2026-09-08T02:01:30,794 | WARN | (Activator:66) - ###################################################### # # # WARNING: Opencast is using an H2 database. # # Never do this in production. # # # # For more information about database # # configuration, see: # # # # https://docs.opencast.org # # # ###################################################### 2026-09-08T02:01:31,069 | INFO | (Activator:154) - Testing connectivity to database at jdbc:h2:/srv/opencast/opencast-dist-allinone/data/opencast/db 2026-09-08T02:01:31,762 | INFO | (Activator:168) - Database connection pool established at jdbc:h2:/srv/opencast/opencast-dist-allinone/data/opencast/db 2026-09-08T02:01:31,762 | INFO | (Activator:169) - Database connection pool parameters: max.size=15, min.size=3, max.idle.time=3600 2026-09-08T02:01:32,008 | INFO | (Activator:188) - Database credentials passed basic tests! 2026-09-08T02:01:32,658 | INFO | (StatisticsServiceImpl:77) - Activating Statistics Service 2026-09-08T02:01:32,666 | INFO | (StatisticsProviderRandomService:70) - Activating Statistics Provider Random Service 2026-09-08T02:01:33,158 | INFO | (UrlSigningFilter:213) - Updating UrlSigningFilter 2026-09-08T02:01:33,159 | INFO | (UrlSigningFilter:221) - The UrlSigningFilter is configured to be disabled. 2026-09-08T02:01:33,159 | INFO | (UrlSigningFilter:235) - The UrlSigningFilter is configured to use strict checking of resource URLs. 2026-09-08T02:01:33,163 | INFO | (UrlSigningFilter:276) - Finished updating UrlSigningFilter 2026-09-08T02:01:33,174 | INFO | (UrlSigningVerifierImpl:71) - Updating UrlSigningVerifierImpl 2026-09-08T02:01:33,176 | INFO | (UrlSigningVerifierImpl:95) - UrlSigningVerifierImpl configured to not verify any urls. 2026-09-08T02:01:33,309 | INFO | (AnalyzeMediapackageWorkflowOperationHandler:125) - Analyze Mediapackage WOH activated. 2026-09-08T02:01:33,580 | INFO | (DictionaryServiceImpl:103) - Activating regexp based DictionaryService 2026-09-08T02:01:33,588 | INFO | (TesseractTextExtractor:235) - No additional options for Tesseract 2026-09-08T02:01:33,774 | INFO | (WebVttCaptionConverter:70) - Mediapackage element type is set to 'Track'. 2026-09-08T02:01:34,013 | INFO | (StatisticsProviderMatomoService:96) - Activating Statistics Provider Matomo Service 2026-09-08T02:01:34,014 | INFO | (StatisticsProviderMatomoService:155) - No configuration available. Not connecting to Matomo API. 2026-09-08T02:01:34,074 | INFO | (EmailTemplateScanner:70) - EmailTemplateScanner activated 2026-09-08T02:01:34,097 | INFO | (StatisticsProviderInfluxService:95) - Activating Statistics Provider Influx Service 2026-09-08T02:01:34,107 | INFO | (EmailTemplateScanner:104) - Template errorDetails installed 2026-09-08T02:01:34,112 | INFO | (SimpleConfigurableStaticFileAuthorization:75) - Started authentication handler for [^/([^/]+)/oaipmh-default/.*$] 2026-09-08T02:01:34,116 | INFO | (StaticResourceServlet:116) - Added static file authorization for [^/([^/]+)/oaipmh-default/.*$] 2026-09-08T02:01:34,118 | INFO | (StaticResourceServlet:169) - Serving static files from '/srv/opencast/opencast-dist-allinone/data/opencast/downloads' 2026-09-08T02:01:34,118 | INFO | (StaticResourceServlet:121) - Removed static file authorization for [^/([^/]+)/oaipmh-default/.*$] 2026-09-08T02:01:37,267 | INFO | (VersionEndpoint:91) - Activate the Admin ui - Latest version endpoint 2026-09-08T02:01:37,666 | INFO | (ConductingEpisodeUpdatedEventHandler:57) - Activating org.opencastproject.event.handler.ConductingEpisodeUpdatedEventHandler 2026-09-08T02:01:38,342 | INFO | (SecurityEndpoint:112) - Activating External API - Security Endpoint 2026-09-08T02:01:38,346 | INFO | (SecurityEndpoint:130) - The property url.signing.expires.seconds has not been configured, so the default is being used to expire signed URLs in 2:00:00. 2026-09-08T02:01:40,464 | INFO | (UrlSigningFilter:213) - Updating UrlSigningFilter 2026-09-08T02:01:40,464 | INFO | (UrlSigningFilter:221) - The UrlSigningFilter is configured to be disabled. 2026-09-08T02:01:40,465 | INFO | (UrlSigningFilter:235) - The UrlSigningFilter is configured to use strict checking of resource URLs. 2026-09-08T02:01:40,465 | INFO | (UrlSigningFilter:276) - Finished updating UrlSigningFilter 2026-09-08T02:01:40,729 | INFO | (UrlSigningFilter:213) - Updating UrlSigningFilter 2026-09-08T02:01:40,730 | INFO | (UrlSigningFilter:221) - The UrlSigningFilter is configured to be disabled. 2026-09-08T02:01:40,731 | INFO | (UrlSigningFilter:235) - The UrlSigningFilter is configured to use strict checking of resource URLs. 2026-09-08T02:01:40,731 | INFO | (UrlSigningFilter:276) - Finished updating UrlSigningFilter 2026-09-08T02:01:40,752 | INFO | (SmtpService:95) - Smtp service is in test mode 2026-09-08T02:01:40,754 | INFO | (BaseSmtpService:216) - Mail service configured with localhost 2026-09-08T02:01:40,760 | INFO | (BaseSmtpService:219) - mail.transport.protocol: smtp 2026-09-08T02:01:40,760 | INFO | (BaseSmtpService:219) - mail.debug: false 2026-09-08T02:01:40,767 | INFO | (BaseSmtpService:219) - mail.from: opencast@localhost 2026-09-08T02:01:40,767 | INFO | (BaseSmtpService:219) - mail.smtp.auth: false 2026-09-08T02:01:40,768 | INFO | (BaseSmtpService:219) - mail.smtp.host: localhost 2026-09-08T02:01:40,770 | INFO | (UrlSigningFilter:213) - Updating UrlSigningFilter 2026-09-08T02:01:40,770 | INFO | (UrlSigningFilter:221) - The UrlSigningFilter is configured to be disabled. 2026-09-08T02:01:40,770 | INFO | (UrlSigningFilter:235) - The UrlSigningFilter is configured to use strict checking of resource URLs. 2026-09-08T02:01:40,770 | INFO | (UrlSigningFilter:276) - Finished updating UrlSigningFilter 2026-09-08T02:01:40,787 | INFO | (RestPublisher:276) - No resource classes skip JAX-RS server recreation 2026-09-08T02:01:42,629 | INFO | (RestPublisher:252) - Registered REST endpoint at /statistics 2026-09-08T02:01:42,803 | INFO | (RestPublisher:252) - Registered REST endpoint at /smil 2026-09-08T02:01:42,822 | INFO | (RestPublisher:252) - Registered REST endpoint at / 2026-09-08T02:01:42,844 | INFO | (RestPublisher:252) - Registered REST endpoint at /admin-ng/oc-version 2026-09-08T02:01:42,864 | INFO | (RestPublisher:252) - Registered REST endpoint at /api/security 2026-09-08T02:01:43,027 | INFO | (RestPublisher:252) - Registered REST endpoint at /signing 2026-09-08T02:01:43,045 | INFO | (RestPublisher:252) - Registered REST endpoint at /redirect 2026-09-08T02:01:43,047 | INFO | (RestPublisher$StaticResourceBundleTracker:476) - Registering servlet with alias /admin-ui/* 2026-09-08T02:01:43,052 | INFO | (RestPublisher$StaticResourceBundleTracker:476) - Registering servlet with alias /paella7/ui/* 2026-09-08T02:01:43,056 | INFO | (RestPublisher$StaticResourceBundleTracker:476) - Registering servlet with alias /paella8/ui/* 2026-09-08T02:01:43,059 | INFO | (RestPublisher$StaticResourceBundleTracker:476) - Registering servlet with alias /engage/ui/* 2026-09-08T02:01:43,062 | INFO | (RestPublisher$StaticResourceBundleTracker:476) - Registering servlet with alias /ltitools/* 2026-09-08T02:01:43,070 | INFO | (RestPublisher$StaticResourceBundleTracker:476) - Registering servlet with alias /rest-docs/* 2026-09-08T02:01:43,077 | INFO | (RestPublisher$StaticResourceBundleTracker:476) - Registering servlet with alias /studio/* 2026-09-08T02:01:43,087 | INFO | (RestPublisher$StaticResourceBundleTracker:476) - Registering servlet with alias /workflow/samples/* 2026-09-08T02:01:43,105 | INFO | (AssetManagerStaticFileAuthorization:99) - Started authentication handler for ^/([^/]+)/(?:api|internal)/([^/]+)/.*$ 2026-09-08T02:01:43,113 | INFO | (UrlSigningServiceImpl:64) - Generic URL Signing Provider registered 2026-09-08T02:01:43,114 | INFO | (AbstractUrlSigningProvider:160) - Updating Generic URL Signing Provider 2026-09-08T02:01:43,115 | INFO | (AbstractUrlSigningProvider:230) - Generic URL Signing Provider configured to not sign any urls. 2026-09-08T02:01:43,131 | INFO | (UrlSigningServiceImpl:64) - Wowza URL Signing Provider registered 2026-09-08T02:01:43,132 | INFO | (AbstractUrlSigningProvider:160) - Updating Wowza URL Signing Provider 2026-09-08T02:01:43,132 | INFO | (AbstractUrlSigningProvider:230) - Wowza URL Signing Provider configured to not sign any urls. 2026-09-08T02:01:43,165 | INFO | (RestPublisher:252) - Registered REST endpoint at /ui/config 2026-09-08T02:01:43,177 | INFO | (OaiPmhServer:128) - Activate 2026-09-08T02:01:43,179 | INFO | (OaiPmhServer:162) - Registering OAI-PMH server under /oaipmh 2026-09-08T02:01:43,181 | INFO | (OaiPmhServer:163) - Default repository is default 2026-09-08T02:01:43,188 | INFO | (OaiPmhServer:170) - There are 0 repositories registered yet. Watch out for later registration messages. 2026-09-08T02:01:43,214 | INFO | (RestPublisher:252) - Registered REST endpoint at /oaipmhinfo 2026-09-08T02:01:43,221 | INFO | (UrlSigningFilter:213) - Updating UrlSigningFilter 2026-09-08T02:01:43,222 | INFO | (UrlSigningFilter:221) - The UrlSigningFilter is configured to be disabled. 2026-09-08T02:01:43,222 | INFO | (UrlSigningFilter:235) - The UrlSigningFilter is configured to use strict checking of resource URLs. 2026-09-08T02:01:43,222 | INFO | (UrlSigningFilter:276) - Finished updating UrlSigningFilter 2026-09-08T02:01:43,485 | INFO | (RestPublisher:252) - Registered REST endpoint at /play 2026-09-08T02:01:43,494 | INFO | (ListProvidersScanner:217) - Installing list provider /srv/opencast/opencast-dist-allinone/etc/listproviders/languages.properties 2026-09-08T02:01:43,495 | INFO | (ListProvidersScanner:163) - Adding LANGUAGES for * 2026-09-08T02:01:43,496 | INFO | (ListProvidersScanner:217) - Installing list provider /srv/opencast/opencast-dist-allinone/etc/listproviders/event.comment.reasons.properties 2026-09-08T02:01:43,496 | INFO | (ListProvidersScanner:163) - Adding eventCommentReasons for * 2026-09-08T02:01:43,496 | INFO | (ListProvidersScanner:217) - Installing list provider /srv/opencast/opencast-dist-allinone/etc/listproviders/publication.channels.properties 2026-09-08T02:01:43,496 | INFO | (ListProvidersScanner:163) - Adding PUBLICATION.CHANNELS for * 2026-09-08T02:01:43,497 | INFO | (ListProvidersScanner:217) - Installing list provider /srv/opencast/opencast-dist-allinone/etc/listproviders/event.upload.asset.options.properties 2026-09-08T02:01:43,497 | INFO | (ListProvidersScanner:163) - Adding eventUploadAssetOptions for * 2026-09-08T02:01:43,497 | INFO | (ListProvidersScanner:217) - Installing list provider /srv/opencast/opencast-dist-allinone/etc/listproviders/acl.default.create.properties 2026-09-08T02:01:43,497 | INFO | (ListProvidersScanner:163) - Adding ACL.DEFAULTS for * 2026-09-08T02:01:43,500 | INFO | (ListProvidersScanner:217) - Installing list provider /srv/opencast/opencast-dist-allinone/etc/listproviders/acl.additional.actions.properties 2026-09-08T02:01:43,500 | INFO | (ListProvidersScanner:163) - Adding ACL.ACTIONS for * 2026-09-08T02:01:43,501 | INFO | (ListProvidersScanner:217) - Installing list provider /srv/opencast/opencast-dist-allinone/etc/listproviders/licenses.properties 2026-09-08T02:01:43,501 | INFO | (ListProvidersScanner:163) - Adding LICENSES for * 2026-09-08T02:01:43,501 | INFO | (ListProvidersScanner:217) - Installing list provider /srv/opencast/opencast-dist-allinone/etc/listproviders/adminui.stats.properties 2026-09-08T02:01:43,501 | INFO | (ListProvidersScanner:163) - Adding STATS for * 2026-09-08T02:01:43,541 | INFO | (AbstractElasticsearchIndex:201) - Index identifier set to opencast. 2026-09-08T02:01:43,541 | INFO | (AbstractElasticsearchIndex:229) - Index name set to Elasticsearch. 2026-09-08T02:01:43,541 | INFO | (AbstractElasticsearchIndex:237) - Retry delay on startup set to 10000 ms. 2026-09-08T02:01:43,542 | INFO | (ElasticsearchIndex:174) - Max retry attempts for get requests set to 0, timeout set to 1000 ms. 2026-09-08T02:01:43,542 | INFO | (ElasticsearchIndex:181) - Max retry attempts for update requests set to 0, timeout set to 1000 ms. 2026-09-08T02:01:43,864 | INFO | (AbstractElasticsearchIndex:450) - Testing connection to OpenSearch at http://localhost:9200 2026-09-08T02:01:44,187 | INFO | (AbstractElasticsearchIndex:459) - Connection to OpenSearch at http://localhost:9200 tested successfully 2026-09-08T02:01:49,672 | INFO | (EventsListProvider:85) - Events list provider activated! 2026-09-08T02:01:49,699 | INFO | (ListProviderEndpoint:92) - Activating External API - List Providers Endpoint 2026-09-08T02:01:49,736 | INFO | (RestPublisher:252) - Registered REST endpoint at /api/listproviders 2026-09-08T02:01:49,773 | INFO | (RestPublisher:252) - Registered REST endpoint at /studio-api 2026-09-08T02:01:49,777 | INFO | (SeriesListProvider:92) - Series list provider activated! 2026-09-08T02:01:49,781 | INFO | (CustomRoleProvider:121) - CustomRoleProvider activated, 0 custom role(s) 2026-09-08T02:01:49,784 | WARN | (InMemoryUserAndRoleProvider:133) - ###################################################### # # # WARNING: Opencast still uses the default system # # credentials. Never do this in production. # # # # To change the password, edit the key # # org.opencastproject.security.digest.pass # # in custom.properties. # # # ###################################################### 2026-09-08T02:01:49,801 | INFO | (UserAndRoleDirectoryServiceImpl:146) - Using default value 200 for user cache size 2026-09-08T02:01:49,801 | INFO | (UserAndRoleDirectoryServiceImpl:157) - Using default value 1 for user cache expiry time 2026-09-08T02:01:49,814 | INFO | (UserAndRoleDirectoryServiceImpl:167) - Activated UserAndRoleDirectoryService with user cache of size 200, expiry time 1 minutes 2026-09-08T02:01:49,822 | INFO | (ContributorsListProvider:86) - Contributors list provider activated! 2026-09-08T02:01:49,824 | INFO | (UsersListProvider:74) - Users list provider activated! 2026-09-08T02:01:49,826 | INFO | (RolesListProvider:61) - Roles list provider activated! 2026-09-08T02:01:50,022 | INFO | (RestPublisher:252) - Registered REST endpoint at /users 2026-09-08T02:01:50,035 | INFO | (UserIdRoleProvider:229) - Using default userRole prefix 'ROLE_USER_' 2026-09-08T02:01:50,036 | INFO | (UserIdRoleProvider:238) - Using default for sanitizing user names 'true' 2026-09-08T02:01:50,041 | INFO | (BaseEndpoint:117) - Activating External API - Base Endpoint 2026-09-08T02:01:50,077 | INFO | (RestPublisher:252) - Registered REST endpoint at /api 2026-09-08T02:01:50,082 | INFO | (ExternalApiRoleProvider:93) - Activated External API role provider 2026-09-08T02:01:50,085 | INFO | (UIRolesRoleProvider:85) - Activated Admin UI roles role provider 2026-09-08T02:01:50,135 | INFO | (SpringSecurityConfigurationArtifactInstaller:108) - registered OsgiBundleXmlApplicationContext(bundle=opencast-kernel, config=file:/srv/opencast/opencast-dist-allinone/etc/security/mh_default_org.xml): startup date [Thu Jan 01 01:00:00 CET 1970]; root of context hierarchy for mh_default_org 2026-09-08T02:01:50,465 | INFO | (DBSessionFactoryImpl:51) - Activate DB session factory 2026-09-08T02:01:50,470 | INFO | (CaptureAgentStateServiceImpl:146) - CaptureAgentStateServiceImpl starting. 2026-09-08T02:01:50,472 | INFO | (CaptureAgentStateServiceImpl:168) - Capture agent status timeout is 120 minutes 2026-09-08T02:01:50,491 | INFO | (AgentsListProvider:61) - Capture-agents list provider activated! 2026-09-08T02:01:50,494 | INFO | (CaptureAgentsEndpoint:102) - Activating External API - Capture Agents Endpoint 2026-09-08T02:01:50,530 | INFO | (RestPublisher:252) - Registered REST endpoint at /api/agents 2026-09-08T02:01:50,776 | INFO | (RestPublisher:252) - Registered REST endpoint at /admin-ng/capture-agents 2026-09-08T02:01:50,784 | INFO | (SchedulerServiceDatabaseImpl:106) - Activating persistence manager for scheduler 2026-09-08T02:01:51,147 | INFO | (SearchServiceDatabaseImpl:116) - Activating persistence manager for search service 2026-09-08T02:01:52,813 | INFO | (PlaylistDatabaseServiceImpl:97) - Activating persistence manager for playlists 2026-09-08T02:01:52,847 | INFO | (ThemesServiceDatabaseImpl:99) - Activating persistence manager for themes 2026-09-08T02:01:52,853 | INFO | (ThemesListProvider:66) - Themes list provider activated! 2026-09-08T02:01:53,699 | INFO | (BundleInfoLogger:121) - Bundle org.apache.felix.framework, id 0, version 7.0.5, build number n/a 2026-09-08T02:01:53,730 | INFO | (BundleInfoLogger:121) - Bundle org.apache.karaf.features.extension, id 1, version 4.4.7, build number n/a 2026-09-08T02:01:53,733 | INFO | (BundleInfoLogger:121) - Bundle org.ops4j.pax.url.mvn, id 2, version 2.6.16, build number n/a 2026-09-08T02:01:53,738 | INFO | (BundleInfoLogger:121) - Bundle org.ops4j.pax.logging.pax-logging-api, id 3, version 2.2.8, build number n/a 2026-09-08T02:01:53,740 | INFO | (BundleInfoLogger:121) - Bundle org.ops4j.pax.logging.pax-logging-log4j2, id 4, version 2.2.8, build number n/a 2026-09-08T02:01:53,741 | INFO | (BundleInfoLogger:121) - Bundle org.fusesource.jansi, id 5, version 2.4.1, build number n/a 2026-09-08T02:01:53,743 | INFO | (BundleInfoLogger:121) - Bundle org.apache.felix.fileinstall, id 6, version 3.7.4, build number n/a 2026-09-08T02:01:53,744 | INFO | (BundleInfoLogger:121) - Bundle org.osgi.util.function, id 7, version 1.2.0.202109301733, build number n/a 2026-09-08T02:01:53,746 | INFO | (BundleInfoLogger:121) - Bundle org.apache.felix.coordinator, id 8, version 1.0.2, build number n/a 2026-09-08T02:01:53,747 | INFO | (BundleInfoLogger:121) - Bundle org.apache.felix.converter, id 9, version 1.0.14, build number n/a 2026-09-08T02:01:53,749 | INFO | (BundleInfoLogger:121) - Bundle org.osgi.util.promise, id 10, version 1.3.0.202212101352, build number n/a 2026-09-08T02:01:53,750 | INFO | (BundleInfoLogger:121) - Bundle org.apache.felix.metatype, id 11, version 1.2.4, build number n/a 2026-09-08T02:01:53,751 | INFO | (BundleInfoLogger:121) - Bundle org.apache.felix.configadmin, id 12, version 1.9.26, build number n/a 2026-09-08T02:01:53,754 | INFO | (BundleInfoLogger:121) - Bundle org.apache.felix.configurator, id 13, version 1.0.16, build number n/a 2026-09-08T02:01:53,757 | INFO | (BundleInfoLogger:121) - Bundle org.apache.sling.commons.johnzon, id 14, version 1.2.16, build number n/a 2026-09-08T02:01:53,759 | INFO | (BundleInfoLogger:121) - Bundle org.apache.felix.configadmin.plugin.interpolation, id 15, version 1.2.8, build number n/a 2026-09-08T02:01:53,762 | INFO | (BundleInfoLogger:121) - Bundle org.apache.karaf.config.core, id 16, version 4.4.7, build number n/a 2026-09-08T02:01:53,765 | INFO | (BundleInfoLogger:121) - Bundle org.apache.felix.cm.json, id 17, version 1.0.6, build number n/a 2026-09-08T02:01:53,768 | INFO | (BundleInfoLogger:121) - Bundle org.apache.karaf.features.core, id 18, version 4.4.7, build number n/a 2026-09-08T02:01:53,773 | INFO | (BundleInfoLogger:121) - Bundle org.ops4j.pax.url.wrap, id 19, version 2.6.16, build number n/a 2026-09-08T02:01:53,776 | INFO | (BundleInfoLogger:121) - Bundle android-mms, id 20, version 1.2.0, build number n/a 2026-09-08T02:01:53,779 | INFO | (BundleInfoLogger:121) - Bundle com.fasterxml.jackson.core.jackson-annotations, id 21, version 2.17.1, build number n/a 2026-09-08T02:01:53,783 | INFO | (BundleInfoLogger:121) - Bundle com.fasterxml.jackson.core.jackson-annotations, id 22, version 2.17.2, build number n/a 2026-09-08T02:01:53,789 | INFO | (BundleInfoLogger:121) - Bundle com.fasterxml.jackson.core.jackson-core, id 23, version 2.17.1, build number n/a 2026-09-08T02:01:53,793 | INFO | (BundleInfoLogger:121) - Bundle com.fasterxml.jackson.core.jackson-core, id 24, version 2.17.2, build number n/a 2026-09-08T02:01:53,795 | INFO | (BundleInfoLogger:121) - Bundle com.fasterxml.jackson.core.jackson-databind, id 25, version 2.17.2, build number n/a 2026-09-08T02:01:53,798 | INFO | (BundleInfoLogger:121) - Bundle com.fasterxml.jackson.dataformat.jackson-dataformat-cbor, id 26, version 2.17.2, build number n/a 2026-09-08T02:01:53,801 | INFO | (BundleInfoLogger:121) - Bundle com.fasterxml.jackson.dataformat.jackson-dataformat-xml, id 27, version 2.17.2, build number n/a 2026-09-08T02:01:53,803 | INFO | (BundleInfoLogger:121) - Bundle com.fasterxml.jackson.dataformat.jackson-dataformat-yaml, id 28, version 2.17.1, build number n/a 2026-09-08T02:01:53,805 | INFO | (BundleInfoLogger:121) - Bundle com.fasterxml.jackson.dataformat.jackson-dataformat-yaml, id 29, version 2.17.2, build number n/a 2026-09-08T02:01:53,810 | INFO | (BundleInfoLogger:121) - 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Bundle org.apache.servicemix.specs.saaj-api-1.4, id 305, version 1.4.0.1, build number n/a 2026-09-08T02:01:54,951 | INFO | (BundleInfoLogger:121) - Bundle org.apache.ws.xmlschema.core, id 306, version 2.3.1, build number n/a 2026-09-08T02:01:54,952 | INFO | (BundleInfoLogger:121) - Bundle org.apache.xbean.naming, id 307, version 4.26.0, build number n/a 2026-09-08T02:01:54,953 | INFO | (BundleInfoLogger:121) - Bundle org.codehaus.jettison.jettison, id 308, version 1.5.4, build number n/a 2026-09-08T02:01:54,954 | INFO | (BundleInfoLogger:121) - Bundle org.eclipse.jetty.client, id 309, version 9.4.57.v20241219, build number n/a 2026-09-08T02:01:54,955 | INFO | (BundleInfoLogger:121) - Bundle org.eclipse.jetty.continuation, id 310, version 9.4.57.v20241219, build number n/a 2026-09-08T02:01:54,956 | INFO | (BundleInfoLogger:121) - Bundle org.eclipse.jetty.http, id 311, version 9.4.57.v20241219, build number n/a 2026-09-08T02:01:54,957 | INFO | (BundleInfoLogger:121) - Bundle org.eclipse.jetty.io, id 312, version 9.4.57.v20241219, build number n/a 2026-09-08T02:01:54,958 | INFO | (BundleInfoLogger:121) - Bundle org.eclipse.jetty.jaas, id 313, version 9.4.57.v20241219, build number n/a 2026-09-08T02:01:54,959 | INFO | (BundleInfoLogger:121) - Bundle org.eclipse.jetty.jmx, id 314, version 9.4.57.v20241219, build number n/a 2026-09-08T02:01:54,960 | INFO | (BundleInfoLogger:121) - Bundle org.eclipse.jetty.security, id 315, version 9.4.57.v20241219, build number n/a 2026-09-08T02:01:54,960 | INFO | (BundleInfoLogger:121) - Bundle org.eclipse.jetty.server, id 316, version 9.4.57.v20241219, build number n/a 2026-09-08T02:01:54,962 | INFO | (BundleInfoLogger:121) - Bundle org.eclipse.jetty.servlet, id 317, version 9.4.57.v20241219, build number n/a 2026-09-08T02:01:54,962 | INFO | (BundleInfoLogger:121) - Bundle org.eclipse.jetty.servlets, id 318, version 9.4.57.v20241219, build number n/a 2026-09-08T02:01:54,963 | INFO | (BundleInfoLogger:121) - Bundle org.eclipse.jetty.util, id 319, version 9.4.57.v20241219, build number n/a 2026-09-08T02:01:54,964 | INFO | (BundleInfoLogger:121) - Bundle org.eclipse.jetty.util.ajax, id 320, version 9.4.57.v20241219, build number n/a 2026-09-08T02:01:54,965 | INFO | (BundleInfoLogger:121) - Bundle org.eclipse.jetty.xml, id 321, version 9.4.57.v20241219, build number n/a 2026-09-08T02:01:54,966 | INFO | (BundleInfoLogger:121) - Bundle org.eclipse.persistence.antlr, id 322, version 3.5.3.v202311210849, build number n/a 2026-09-08T02:01:54,968 | INFO | (BundleInfoLogger:121) - Bundle org.eclipse.persistence.asm, id 323, version 9.7.0, build number n/a 2026-09-08T02:01:54,968 | INFO | (BundleInfoLogger:121) - Bundle org.eclipse.persistence.core, id 324, version 2.7.15.v20240516-53511fdbd8, build number n/a 2026-09-08T02:01:54,969 | INFO | (BundleInfoLogger:121) - Bundle org.eclipse.persistence.jpa, id 325, version 2.7.15.v20240516-53511fdbd8, build number n/a 2026-09-08T02:01:54,970 | INFO | (BundleInfoLogger:121) - Bundle org.eclipse.persistence.jpa.jpql, id 326, version 2.7.15.v20240516-53511fdbd8, build number n/a 2026-09-08T02:01:54,971 | INFO | (BundleInfoLogger:121) - Bundle org.jline, id 327, version 3.21.0, build number n/a 2026-09-08T02:01:54,972 | INFO | (BundleInfoLogger:121) - Bundle org.objectweb.asm, id 328, version 9.7.1, build number n/a 2026-09-08T02:01:54,974 | INFO | (BundleInfoLogger:121) - Bundle org.objectweb.asm.commons, id 329, version 9.7.1, build number n/a 2026-09-08T02:01:54,974 | INFO | (BundleInfoLogger:121) - Bundle org.objectweb.asm.tree, id 330, version 9.7.1, build number n/a 2026-09-08T02:01:54,975 | INFO | (BundleInfoLogger:121) - Bundle org.objectweb.asm.tree.analysis, id 331, version 9.7.1, build number n/a 2026-09-08T02:01:54,976 | INFO | (BundleInfoLogger:121) - Bundle org.objectweb.asm.util, id 332, version 9.7.1, build number n/a 2026-09-08T02:01:54,977 | INFO | (BundleInfoLogger:121) - Bundle org.ops4j.pax.transx.pax-transx-tm-api, id 333, version 0.5.4, build number n/a 2026-09-08T02:01:54,978 | INFO | (BundleInfoLogger:121) - Bundle org.ops4j.pax.transx.pax-transx-tm-geronimo, id 334, version 0.5.4, build number n/a 2026-09-08T02:01:54,979 | INFO | (BundleInfoLogger:121) - Bundle org.ops4j.pax.web.pax-web-api, id 335, version 8.0.30, build number n/a 2026-09-08T02:01:54,980 | INFO | (BundleInfoLogger:121) - Bundle org.ops4j.pax.web.pax-web-compatibility-servlet31, id 336, version 8.0.30, build number n/a 2026-09-08T02:01:54,982 | INFO | (BundleInfoLogger:121) - Bundle org.ops4j.pax.web.pax-web-extender-whiteboard, id 337, version 8.0.30, build number n/a 2026-09-08T02:01:54,983 | INFO | (BundleInfoLogger:121) - Bundle org.ops4j.pax.web.pax-web-jetty, id 338, version 8.0.30, build number n/a 2026-09-08T02:01:54,984 | INFO | (BundleInfoLogger:121) - Bundle org.ops4j.pax.web.pax-web-runtime, id 339, version 8.0.30, build number n/a 2026-09-08T02:01:54,985 | INFO | (BundleInfoLogger:121) - Bundle org.ops4j.pax.web.pax-web-spi, id 340, version 8.0.30, build number n/a 2026-09-08T02:01:54,985 | INFO | (BundleInfoLogger:121) - Bundle org.ops4j.pax.web.pax-web-tomcat-common, id 341, version 8.0.30, build number n/a 2026-09-08T02:01:54,986 | INFO | (BundleInfoLogger:121) - Bundle org.ops4j.pax.web.pax-web-websocket, id 342, version 8.0.30, build number n/a 2026-09-08T02:01:54,987 | INFO | (BundleInfoLogger:121) - Bundle org.osgi.service.component, id 343, version 1.5.1.202212101352, build number n/a 2026-09-08T02:01:54,988 | INFO | (BundleInfoLogger:121) - Bundle org.osgi.service.jdbc, id 344, version 1.0.0.201505202023, build number n/a 2026-09-08T02:01:55,154 | INFO | (BundleInfoLogger:121) - Bundle org.springframework.aop, id 345, version 3.1.4.RELEASE, build number n/a 2026-09-08T02:01:55,157 | INFO | (BundleInfoLogger:121) - Bundle org.springframework.asm, id 346, version 3.1.4.RELEASE, build number n/a 2026-09-08T02:01:55,161 | INFO | (BundleInfoLogger:121) - Bundle org.springframework.beans, id 347, version 3.1.4.RELEASE, build number n/a 2026-09-08T02:01:55,162 | INFO | (BundleInfoLogger:121) - Bundle org.springframework.context, id 348, version 3.1.4.RELEASE, build number n/a 2026-09-08T02:01:55,163 | INFO | (BundleInfoLogger:121) - Bundle org.springframework.context.support, id 349, version 3.1.4.RELEASE, build number n/a 2026-09-08T02:01:55,170 | INFO | (BundleInfoLogger:121) - Bundle org.springframework.core, id 350, version 3.1.4.RELEASE, build number n/a 2026-09-08T02:01:55,172 | INFO | (BundleInfoLogger:121) - Bundle org.springframework.expression, id 351, version 3.1.4.RELEASE, build number n/a 2026-09-08T02:01:55,173 | INFO | (BundleInfoLogger:121) - Bundle org.springframework.ldap, id 352, version 1.3.1.RELEASE, build number n/a 2026-09-08T02:01:55,174 | INFO | (BundleInfoLogger:121) - Bundle org.springframework.osgi.core, id 353, version 1.2.1, build number n/a 2026-09-08T02:01:55,178 | INFO | (BundleInfoLogger:121) - Bundle org.springframework.osgi.extender, id 354, version 1.2.1, build number n/a 2026-09-08T02:01:55,179 | INFO | (BundleInfoLogger:121) - Bundle org.springframework.osgi.io, id 355, version 1.2.1, build number n/a 2026-09-08T02:01:55,180 | INFO | (BundleInfoLogger:121) - Bundle org.springframework.security.config, id 356, version 3.1.7.RELEASE, build number n/a 2026-09-08T02:01:55,180 | INFO | (BundleInfoLogger:121) - Bundle org.springframework.security.core, id 357, version 3.1.7.RELEASE, build number n/a 2026-09-08T02:01:55,184 | INFO | (BundleInfoLogger:121) - Bundle org.springframework.security.ldap, id 358, version 3.1.7.RELEASE, build number n/a 2026-09-08T02:01:55,185 | INFO | (BundleInfoLogger:121) - Bundle org.springframework.security.web, id 359, version 3.1.7.RELEASE, build number n/a 2026-09-08T02:01:55,186 | INFO | (BundleInfoLogger:121) - Bundle org.springframework.transaction, id 360, version 3.1.4.RELEASE, build number n/a 2026-09-08T02:01:55,188 | INFO | (BundleInfoLogger:121) - Bundle org.springframework.web, id 361, version 3.1.4.RELEASE, build number n/a 2026-09-08T02:01:55,190 | INFO | (BundleInfoLogger:121) - Bundle org.yaml.snakeyaml, id 362, version 2.2.0, build number n/a 2026-09-08T02:01:55,192 | INFO | (BundleInfoLogger:121) - Bundle stax2-api, id 363, version 4.2.1, build number n/a 2026-09-08T02:01:55,193 | INFO | (BundleInfoLogger:121) - Bundle tx-control-service-local, id 364, version 1.0.1, build number n/a 2026-09-08T02:01:55,194 | INFO | (BundleInfoLogger:121) - Bundle tx-control-service-xa, id 365, version 1.0.1, build number n/a 2026-09-08T02:01:55,198 | INFO | (BundleInfoLogger:121) - Bundle acl, id 366, version 0.0.0, build number n/a 2026-09-08T02:01:55,200 | INFO | (BundleInfoLogger:121) - Bundle ui-config, id 367, version 0.0.0, build number n/a 2026-09-08T02:01:55,215 | INFO | (RestPublisher:252) - Registered REST endpoint at /sysinfo 2026-09-08T02:01:55,225 | INFO | (OrganizationDatabaseImpl:94) - Activating persistence manager for kernel 2026-09-08T02:01:55,228 | INFO | (StaticFileServiceImpl:110) - Upload Static Resource Service started. 2026-09-08T02:01:55,229 | INFO | (JmxUtil:48) - Registering org.opencastproject.staticfiles.jmx.UploadStatistics with JMX 2026-09-08T02:01:55,246 | INFO | (StaticFileServiceImpl:135) - Purging of temporary storage section scheduled 2026-09-08T02:01:55,247 | INFO | (StaticFileRestService:165) - Static File REST Service started. 2026-09-08T02:01:55,259 | INFO | (StaticFileServiceImpl:335) - Start purging temporary storage section of all known organizations 2026-09-08T02:01:55,265 | INFO | (RestPublisher:252) - Registered REST endpoint at /staticfiles 2026-09-08T02:01:55,299 | INFO | (RestPublisher:252) - Registered REST endpoint at /org 2026-09-08T02:01:55,326 | INFO | (UrlSigningFilter:213) - Updating UrlSigningFilter 2026-09-08T02:01:55,326 | INFO | (UrlSigningFilter:221) - The UrlSigningFilter is configured to be disabled. 2026-09-08T02:01:55,326 | INFO | (UrlSigningFilter:235) - The UrlSigningFilter is configured to use strict checking of resource URLs. 2026-09-08T02:01:55,326 | INFO | (UrlSigningFilter:276) - Finished updating UrlSigningFilter 2026-09-08T02:01:55,329 | INFO | (UrlSigningFilter:213) - Updating UrlSigningFilter 2026-09-08T02:01:55,330 | INFO | (UrlSigningFilter:221) - The UrlSigningFilter is configured to be disabled. 2026-09-08T02:01:55,330 | INFO | (UrlSigningFilter:235) - The UrlSigningFilter is configured to use strict checking of resource URLs. 2026-09-08T02:01:55,330 | INFO | (UrlSigningFilter:276) - Finished updating UrlSigningFilter 2026-09-08T02:01:55,345 | INFO | (TrustedHttpClientImpl:349) - Unable to get property with key org.opencastproject.security.digest.nonce.retries so using default of 12 because of Cannot parse null string 2026-09-08T02:01:55,346 | INFO | (TrustedHttpClientImpl:349) - Unable to get property with key org.opencastproject.security.digest.nonce.base.time so using default of 300 because of Cannot parse null string 2026-09-08T02:01:55,346 | INFO | (TrustedHttpClientImpl:349) - Unable to get property with key org.opencastproject.security.digest.nonce.variable.time so using default of 300 because of Cannot parse null string 2026-09-08T02:01:55,591 | INFO | (RestPublisher:252) - Registered REST endpoint at /roles 2026-09-08T02:01:55,616 | INFO | (AclScanner:88) - Activated Acl scanner 2026-09-08T02:01:55,617 | INFO | (AclScanner:269) - Installing Acl /srv/opencast/opencast-dist-allinone/etc/acl/authenticated.json 2026-09-08T02:01:55,619 | INFO | (AclListProvider:64) - ACL list provider activated! 2026-09-08T02:01:55,634 | INFO | (AclEndpoint:166) - Activate the Admin ui - Acl facade endpoint 2026-09-08T02:01:55,660 | INFO | (RestPublisher:252) - Registered REST endpoint at /admin-ng/acl 2026-09-08T02:01:56,000 | INFO | (EventCommentDatabaseServiceImpl:104) - Activating persistence manager for event comments 2026-09-08T02:01:56,002 | INFO | (EventCommentsListProvider:77) - Comments list provider activated! 2026-09-08T02:01:56,003 | INFO | (IndexRebuildService:233) - Service Comments added. 2026-09-08T02:01:56,008 | INFO | (WorkflowServiceDatabaseImpl:102) - Activating persistence manager for workflow 2026-09-08T02:01:56,028 | INFO | (GroupsListProvider:64) - Groups list provider activated! 2026-09-08T02:01:56,039 | INFO | (GroupRoleEndpoint:115) - Activating org.opencastproject.userdirectory.endpoint.GroupRoleEndpoint 2026-09-08T02:01:56,047 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'studio-upload' from file 'studio-upload.yaml' installed 2026-09-08T02:01:56,051 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'partial-error' from file 'partial-error.yaml' installed 2026-09-08T02:01:56,071 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'partial-theming' from file 'partial-theming.yaml' installed 2026-09-08T02:01:56,074 | INFO | (OrganizationDirectoryServiceImpl:244) - Creating organization 'mh_default_org' 2026-09-08T02:01:56,086 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'delete' from file 'delete.yaml' installed 2026-09-08T02:01:56,090 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'schedule-and-upload' from file 'schedule-and-upload.yaml' installed 2026-09-08T02:01:56,091 | INFO | (RestPublisher:252) - Registered REST endpoint at /groups 2026-09-08T02:01:56,094 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'partial-transcode-studio-tracks' from file 'partial-transcode-studio-tracks.yaml' installed 2026-09-08T02:01:56,096 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'partial-ingest' from file 'partial-ingest.yaml' installed 2026-09-08T02:01:56,099 | INFO | (GroupsEndpoint:143) - Activating External API - Groups Endpoint 2026-09-08T02:01:56,423 | INFO | (AclScanner:269) - Installing Acl /srv/opencast/opencast-dist-allinone/etc/acl/public.json 2026-09-08T02:01:56,424 | INFO | (AclScanner:269) - Installing Acl /srv/opencast/opencast-dist-allinone/etc/acl/private.json 2026-09-08T02:01:56,428 | INFO | (RestPublisher:252) - Registered REST endpoint at /api/groups 2026-09-08T02:01:56,442 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'partial-publish' from file 'partial-publish.yaml' installed 2026-09-08T02:01:56,459 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'fast' from file 'fast.yaml' installed 2026-09-08T02:01:56,461 | INFO | (WorkflowDefinitionScanner:206) - New organization 'mh_default_org' registered: check for previously failed workflow definitions 2026-09-08T02:01:56,463 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'republish-metadata' from file 'republish-metadata.yaml' installed 2026-09-08T02:01:56,464 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'retract' from file 'retract.yaml' installed 2026-09-08T02:01:56,466 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'partial-theming-watermark' from file 'partial-theming-watermark.yaml' installed 2026-09-08T02:01:56,468 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'partial-theming-title-slide' from file 'partial-theming-title-slide.yaml' installed 2026-09-08T02:01:56,470 | WARN | (AdminUserAndGroupLoader:127) - ###################################################### # # # WARNING: Opencast still uses the default admin # # credentials. Never do this in production. # # # # To change the password, edit the key # # org.opencastproject.security.admin.pass # # in custom.properties. # # # ###################################################### 2026-09-08T02:01:56,489 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'publish-uploaded-assets' from file 'publish-uploaded-assets.yaml' installed 2026-09-08T02:01:56,490 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'copy-event-to-series' from file 'copy-event-to-series.yaml' installed 2026-09-08T02:01:56,492 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'partial-process-uploaded-captions' from file 'partial-process-uploaded-captions.yaml' installed 2026-09-08T02:01:56,510 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'duplicate-event' from file 'duplicate-event.yaml' installed 2026-09-08T02:01:56,512 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'publish' from file 'publish.yaml' installed 2026-09-08T02:01:56,517 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'partial-preview' from file 'partial-preview.yaml' installed 2026-09-08T02:01:56,526 | INFO | (WorkflowDefinitionScanner:167) - Workflow definition 'noop' from file 'noop.yaml' installed 2026-09-08T02:01:56,527 | INFO | (WorkflowDefinitionScanner:137) - 20 Workflow definitions loaded, activating Workflow service 2026-09-08T02:01:57,176 | INFO | (AdminUserAndGroupLoader:200) - Administrator user for 'mh_default_org' created 2026-09-08T02:01:57,228 | INFO | (AdminUserAndGroupLoader:244) - Creating mh_default_org's system administrator group 2026-09-08T02:01:57,253 | INFO | (UserEndpoint:135) - Start users endpoint 2026-09-08T02:01:57,272 | INFO | (RestPublisher:252) - Registered REST endpoint at /user-utils 2026-09-08T02:01:57,284 | INFO | (LtiLaunchAuthenticationHandler:210) - Activating LtiLaunchAuthenticationHandler 2026-09-08T02:01:57,294 | INFO | (DynamicLoginHandler:144) - JWT login handler disabled as neither 'jwksUrl' nor 'secret' are set 2026-09-08T02:01:57,317 | INFO | (ServiceRegistryJpaImpl:302) - Activate service registry 2026-09-08T02:01:57,349 | INFO | (JmxUtil:48) - Registering org.opencastproject.serviceregistry.impl.jmx.HostsStatistics with JMX 2026-09-08T02:01:57,352 | INFO | (JmxUtil:48) - Registering org.opencastproject.serviceregistry.impl.jmx.ServicesStatistics with JMX 2026-09-08T02:01:57,357 | INFO | (JmxUtil:48) - Registering org.opencastproject.serviceregistry.impl.jmx.JobsStatistics with JMX 2026-09-08T02:01:57,361 | INFO | (ServiceRegistryJpaImpl:362) - Node maximum load set to 2.0 2026-09-08T02:01:57,382 | INFO | (ServiceRegistryJpaImpl:1102) - Registering https://legacy.opencast.org with a maximum load of 2.0 2026-09-08T02:01:57,386 | INFO | (ServiceRegistryJpaImpl:381) - Activated 2026-09-08T02:01:57,652 | INFO | (RestPublisher:252) - Registered REST endpoint at /inspection 2026-09-08T02:01:57,679 | INFO | (JmxUtil:48) - Registering org.opencastproject.workingfilerepository.jmx.WorkingFileRepositoryBean with JMX 2026-09-08T02:01:57,874 | WARN | (RecursiveDirectoryCleaner:99) - Directory /srv/opencast/opencast-dist-allinone/data/opencast/files/mediapackage to cleanup is not existing 2026-09-08T02:01:57,877 | INFO | (WorkingFileRepositoryImpl:218) - Usable space 69 Gb out of 74 Gb (94%) 2026-09-08T02:01:57,881 | INFO | (WorkspaceImpl:897) - Mapping workspace to working file repository using /srv/opencast/opencast-dist-allinone/data/opencast/files 2026-09-08T02:01:57,882 | INFO | (WorkspaceImpl:213) - CONFIG org.opencastproject.workspace.rootdir: /srv/opencast/opencast-dist-allinone/data/opencast/workspace 2026-09-08T02:01:57,893 | INFO | (WorkspaceImpl:259) - Hard links between the working file repository and the workspace enabled 2026-09-08T02:01:57,893 | INFO | (JmxUtil:48) - Registering org.opencastproject.workspace.impl.jmx.WorkspaceBean with JMX 2026-09-08T02:01:57,907 | INFO | (RecursiveDirectoryCleaner:120) - Starting cleanup for directory /srv/opencast/opencast-dist-allinone/data/opencast/workspace for entries older than 30 days 2026-09-08T02:01:57,908 | INFO | (RecursiveDirectoryCleaner:87) - Cleanup finished @/srv/opencast/opencast-dist-allinone/data/opencast/workspace 2026-09-08T02:01:58,188 | INFO | (RestPublisher:252) - Registered REST endpoint at /ingestdownload 2026-09-08T02:01:58,216 | INFO | (CoverImageServiceOsgiImpl:64) - Cover image service activated 2026-09-08T02:01:58,216 | INFO | (CoverImageEndpoint:199) - Cover Image REST Endpoint started 2026-09-08T02:01:58,252 | INFO | (RestPublisher:252) - Registered REST endpoint at /cover-image 2026-09-08T02:01:58,269 | INFO | (WowzaStreamingDistributionService:261) - Streaming distribution directory is /srv/opencast/opencast-dist-allinone/data/opencast/streams 2026-09-08T02:01:58,277 | INFO | (WowzaStreamingDistributionService:299) - The supported streaming formats are: HLS,DASH,HDS,SMOOTH 2026-09-08T02:01:58,277 | INFO | (WowzaStreamingDistributionService:305) - The videos in the SMIL files will be sorted in ascending bitrate order 2026-09-08T02:01:58,278 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.streaming.distribute, load to default of 0.1 2026-09-08T02:01:58,295 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.streaming.retract, load to default of 0.1 2026-09-08T02:01:58,323 | INFO | (RestPublisher:252) - Registered REST endpoint at /distribution/streaming 2026-09-08T02:01:58,600 | INFO | (RestPublisher:252) - Registered REST endpoint at /videoeditor 2026-09-08T02:01:58,609 | INFO | (VideoEditorWorkflowOperationHandler:149) - Registering videoEditor hold state ui from classpath /ui/operation/editor/index.html 2026-09-08T02:01:58,611 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.videoeditor, load to default of 0.8 2026-09-08T02:01:58,690 | INFO | (SeriesServiceDatabaseImpl:121) - Activating persistence manager for series 2026-09-08T02:01:58,691 | INFO | (SeriesServiceImpl:176) - Activating Series Service 2026-09-08T02:01:58,708 | INFO | (RestPublisher:252) - Registered REST endpoint at /series 2026-09-08T02:01:58,730 | INFO | (IndexRebuildService:233) - Service Series added. 2026-09-08T02:01:58,736 | INFO | (ThemesEndpoint:183) - Activate themes endpoint 2026-09-08T02:01:58,760 | INFO | (RestPublisher:252) - Registered REST endpoint at /admin-ng/themes 2026-09-08T02:01:58,784 | INFO | (OsgiFileSystemAssetStore:200) - store.type is: local-filesystem 2026-09-08T02:01:58,786 | INFO | (OsgiFileSystemAssetStore:252) - Start asset manager files system store at [/srv/opencast/opencast-dist-allinone/data/opencast/archive] 2026-09-08T02:01:58,814 | INFO | (AwsAssetDatabaseImpl:65) - Activating AWS S3 archive 2026-09-08T02:01:58,818 | INFO | (AwsS3AssetStore:177) - AWS S3 asset store is disabled 2026-09-08T02:01:59,106 | INFO | (OaiPmhDatabaseImpl:89) - Activating persistence manager for OAI-PMH 2026-09-08T02:01:59,126 | INFO | (OaiPmhServer:106) - Registered repository default 2026-09-08T02:01:59,813 | WARN | (RequestLogger:65) - request [PUT http://localhost:9200/opencast_search?master_timeout=30s&timeout=30s] returned 1 warnings: [299 OpenSearch-1.3.20-31afd17a1b5a22338307e1f4a78092887c1490e3 "Error parsing [null] as date in [null_value] on field [deleted]); [null_value] will be ignored"] 2026-09-08T02:01:59,814 | INFO | (IndexRebuildService:233) - Service Search added. 2026-09-08T02:01:59,959 | INFO | (PlaylistService:125) - Activating Playlist Service 2026-09-08T02:02:00,129 | INFO | (AssetManagerImpl:197) - Activating AssetManager. 2026-09-08T02:02:00,138 | INFO | (SchedulerServiceImpl:373) - Activating Scheduler Service 2026-09-08T02:02:00,194 | INFO | (RestPublisher:252) - Registered REST endpoint at /capture-admin 2026-09-08T02:02:00,241 | INFO | (RestPublisher:252) - Registered REST endpoint at /recordings 2026-09-08T02:02:00,249 | INFO | (IndexRebuildService:233) - Service Scheduler added. 2026-09-08T02:02:00,259 | INFO | (OsgiAclServiceRestEndpoint:73) - Start ACL manager rest service 2026-09-08T02:02:00,262 | INFO | (AbstractScanner:133) - Cleanup Finished Scheduled Events Scanner is disabled 2026-09-08T02:02:00,264 | INFO | (SchedulerServiceImpl:386) - Set last modified cache to default 0:01:00 2026-09-08T02:02:00,281 | INFO | (RestPublisher:252) - Registered REST endpoint at /acl-manager 2026-09-08T02:02:00,311 | INFO | (RestPublisher:252) - Registered REST endpoint at /assets/aws/s3 2026-09-08T02:02:00,312 | INFO | (IndexRebuildService:233) - Service AssetManager added. 2026-09-08T02:02:00,441 | INFO | (RestPublisher:252) - Registered REST endpoint at /files 2026-09-08T02:02:00,458 | INFO | (ErrorResolutionWorkflowOperationHandler:79) - Registering retry strategy failover hold state ui from classpath /ui/operation/retry-strategy/index.html 2026-09-08T02:02:00,467 | INFO | (WebvttToCutMarksWorkflowOperationHandler:421) - Registering webvtt-to-cutmarks workflow operation handler 2026-09-08T02:02:00,484 | INFO | (AwsS3DistributionServiceImpl:243) - AWS S3 distribution disabled 2026-09-08T02:02:00,485 | INFO | (PresignedUrlMediaPackageSerializer:54) - Init PresignedUrlMediaPackageSerializer 2026-09-08T02:02:00,513 | INFO | (RestPublisher:252) - Registered REST endpoint at /distribution/s3 2026-09-08T02:02:00,532 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.videosegmenter, load to default of 0.3 2026-09-08T02:02:00,561 | INFO | (RestPublisher:252) - Registered REST endpoint at /analysis/videosegmenter 2026-09-08T02:02:00,565 | INFO | (ServiceRegistryJpaImpl:678) - Updating service registry properties 2026-09-08T02:02:00,583 | INFO | (TagEngageWorkflowOperationHandler:93) - Registering tag engage workflow operation handler 2026-09-08T02:02:00,610 | INFO | (RestPublisher:252) - Registered REST endpoint at /search 2026-09-08T02:02:00,867 | INFO | (RestPublisher:252) - Registered REST endpoint at /playlists 2026-09-08T02:02:00,871 | INFO | (PlaylistsEndpoint:132) - Activating External API - Playlists Endpoint 2026-09-08T02:02:00,894 | INFO | (RestPublisher:252) - Registered REST endpoint at /api/playlists 2026-09-08T02:02:00,906 | INFO | (TobiraEndpoint:162) - Activated Tobira API 2026-09-08T02:02:00,929 | INFO | (RestPublisher:252) - Registered REST endpoint at /tobira 2026-09-08T02:02:00,934 | INFO | (WaveformServiceImpl:187) - Activate ffmpeg waveform service 2026-09-08T02:02:00,938 | INFO | (WaveformWorkflowOperationHandler:112) - Registering waveform workflow operation handler 2026-09-08T02:02:00,939 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.waveform, load to default of 0.1 2026-09-08T02:02:00,963 | INFO | (RestPublisher:252) - Registered REST endpoint at /waveform 2026-09-08T02:02:01,133 | INFO | (RestPublisher:252) - Registered REST endpoint at /metrics 2026-09-08T02:02:01,152 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.videoeditor.silencedetection, load to default of 0.2 2026-09-08T02:02:01,172 | INFO | (SilenceDetectionWorkflowOperationHandler:319) - Registering silence detection workflow operation handler 2026-09-08T02:02:01,218 | INFO | (RestPublisher:252) - Registered REST endpoint at /silencedetection 2026-09-08T02:02:01,225 | INFO | (UrlSigningFilter:213) - Updating UrlSigningFilter 2026-09-08T02:02:01,225 | INFO | (UrlSigningFilter:221) - The UrlSigningFilter is configured to be disabled. 2026-09-08T02:02:01,225 | INFO | (UrlSigningFilter:235) - The UrlSigningFilter is configured to use strict checking of resource URLs. 2026-09-08T02:02:01,225 | INFO | (UrlSigningFilter:276) - Finished updating UrlSigningFilter 2026-09-08T02:02:01,234 | INFO | (DownloadDistributionServiceImpl:175) - Download url is https://legacy.opencast.org/static 2026-09-08T02:02:01,235 | INFO | (DownloadDistributionServiceImpl:182) - Download distribution directory is /srv/opencast/opencast-dist-allinone/data/opencast/downloads 2026-09-08T02:02:01,532 | INFO | (LiveScheduleServiceImpl:902) - Distribution service with type 'download' set. 2026-09-08T02:02:01,533 | INFO | (LiveScheduleServiceImpl:202) - Server url is https://legacy.opencast.org 2026-09-08T02:02:01,533 | INFO | (LiveScheduleServiceImpl:212) - Live streaming url not set in 'live.streamingUrl'. Streaming urls must be provided by capture agent properties. 2026-09-08T02:02:01,534 | INFO | (LiveScheduleServiceImpl:257) - Configured live stream name: #{caName}/playlist.m3u8, mime type: application/x-mpegURL, resolution: 1920x1080,1280x720, target flavors: presenter/delivery 2026-09-08T02:02:01,534 | INFO | (UpdateHandler:39) - Activating org.opencastproject.liveschedule.message.AssetManagerEventUpdateHandler 2026-09-08T02:02:01,539 | INFO | (UpdateHandler:39) - Activating org.opencastproject.liveschedule.message.SchedulerEventUpdateHandler 2026-09-08T02:02:01,570 | INFO | (RestPublisher:252) - Registered REST endpoint at /publication/api 2026-09-08T02:02:01,609 | INFO | (RestPublisher:252) - Registered REST endpoint at /publication/oaipmh 2026-09-08T02:02:01,628 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.download.distribute, load to default of 0.1 2026-09-08T02:02:01,630 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.download.retract, load to default of 0.1 2026-09-08T02:02:01,641 | INFO | (ConductingSeriesUpdatedEventHandler:58) - Activating org.opencastproject.event.handler.ConductingSeriesUpdatedEventHandler 2026-09-08T02:02:01,759 | INFO | (RestPublisher:252) - Registered REST endpoint at /distribution/download 2026-09-08T02:02:01,764 | INFO | (TimelinePreviewsServiceImpl:178) - Activate ffmpeg timeline previews service 2026-09-08T02:02:01,767 | INFO | (TimelinePreviewsWorkflowOperationHandler:108) - Registering timeline previews workflow operation handler 2026-09-08T02:02:01,768 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.timelinepreviews, load to default of 0.1 2026-09-08T02:02:01,794 | INFO | (RestPublisher:252) - Registered REST endpoint at /timelinepreviews 2026-09-08T02:02:01,825 | INFO | (RestPublisher:252) - Registered REST endpoint at /caption 2026-09-08T02:02:01,831 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.caption, load to default of 0.1 2026-09-08T02:02:02,136 | INFO | (AdopterRegistrationServiceImpl:181) - Activating adopter registration service. 2026-09-08T02:02:02,147 | INFO | (AdopterRegistrationServiceImpl:269) - Executing adopter statistic scheduler task. 2026-09-08T02:02:02,171 | INFO | (RestPublisher:252) - Registered REST endpoint at /admin-ng/adopter 2026-09-08T02:02:02,196 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.execute, load to default of 0.1 2026-09-08T02:02:02,249 | INFO | (AdopterRegistrationServiceImpl:275) - Adopter not registered, aborting 2026-09-08T02:02:02,255 | INFO | (RestPublisher:252) - Registered REST endpoint at /execute 2026-09-08T02:02:02,406 | INFO | (RestPublisher:252) - Registered REST endpoint at /videogrid 2026-09-08T02:02:02,424 | INFO | (YouTubeV3PublicationServiceImpl:215) - YouTube v3 publication service is disabled 2026-09-08T02:02:02,424 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.youtube.publish, load to default of 0.1 2026-09-08T02:02:02,426 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.youtube.retract, load to default of 0.1 2026-09-08T02:02:02,444 | INFO | (RestPublisher:252) - Registered REST endpoint at /youtube 2026-09-08T02:02:02,449 | INFO | (AssetManagerJobProducer:96) - Activating assetmanager job service 2026-09-08T02:02:02,454 | INFO | (TimedMediaArchiver:117) - Timed media offload enabled: false 2026-09-08T02:02:02,477 | INFO | (RestPublisher:252) - Registered REST endpoint at /assets 2026-09-08T02:02:02,480 | INFO | (ServersListProvider:179) - Servers list provider activated! 2026-09-08T02:02:02,482 | INFO | (ServicesListProvider:136) - Services list provider activated! 2026-09-08T02:02:02,502 | INFO | (RestPublisher:252) - Registered REST endpoint at /info 2026-09-08T02:02:02,526 | INFO | (RestPublisher:252) - Registered REST endpoint at /termination 2026-09-08T02:02:02,533 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.speechtotext, load to default of 0.8 2026-09-08T02:02:02,551 | INFO | (RestPublisher:252) - Registered REST endpoint at /speechtotext 2026-09-08T02:02:02,555 | INFO | (TextAnalyzerServiceImpl:149) - Activating Text analyser service 2026-09-08T02:02:02,556 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.analysis, load to default of 0.2 2026-09-08T02:02:02,782 | INFO | (RestPublisher:252) - Registered REST endpoint at /analysis/text 2026-09-08T02:02:02,814 | INFO | (RestPublisher:252) - Registered REST endpoint at /nop 2026-09-08T02:02:02,837 | INFO | (RestPublisher:252) - Registered REST endpoint at /services 2026-09-08T02:02:03,714 | INFO | (JobDispatcher:182) - Activate job dispatcher 2026-09-08T02:02:03,714 | INFO | (JobDispatcher:186) - Activated 2026-09-08T02:02:03,714 | INFO | (JobDispatcher:205) - Updating job dispatcher properties 2026-09-08T02:02:03,714 | INFO | (JobDispatcher:224) - Dispatch interval set to 2.0 seconds 2026-09-08T02:02:03,714 | INFO | (JobDispatcher:236) - Job dispatching is enabled 2026-09-08T02:02:03,720 | INFO | (SpeechToTextAttachWorkflowOperationHandler:89) - Registering speechtotext-attach workflow operation handler 2026-09-08T02:02:03,728 | INFO | (SpeechToTextWorkflowOperationHandler:146) - Registering speech-to-text workflow operation handler 2026-09-08T02:02:03,736 | INFO | (ServerEndpoint:182) - Activate job endpoint 2026-09-08T02:02:03,754 | INFO | (RestPublisher:252) - Registered REST endpoint at /admin-ng/server 2026-09-08T02:02:03,764 | INFO | (ServicesEndpoint:474) - ServicesEndpoint is activated! 2026-09-08T02:02:03,781 | INFO | (RestPublisher:252) - Registered REST endpoint at /admin-ng/services 2026-09-08T02:02:03,797 | INFO | (WorkflowServiceImpl:255) - Activate Workflow service 2026-09-08T02:02:03,811 | INFO | (IngestServiceImpl:374) - Ingest Service started. 2026-09-08T02:02:03,812 | INFO | (JmxUtil:48) - Registering org.opencastproject.ingest.impl.jmx.IngestStatistics with JMX 2026-09-08T02:02:03,814 | WARN | (IngestServiceImpl:406) - Download authentication method is neither Digest nor Basic; setting to Digest 2026-09-08T02:02:03,814 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.ingest.file, load to default of 0.2 2026-09-08T02:02:03,815 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.ingest.zip, load to default of 0.2 2026-09-08T02:02:03,816 | INFO | (IngestServiceImpl:436) - Only allow new flavored catalogs and attachments on ingest:'true' 2026-09-08T02:02:03,816 | INFO | (IngestServiceImpl:437) - Allowing series modification:'false' 2026-09-08T02:02:03,844 | INFO | (RestPublisher:252) - Registered REST endpoint at /ingest 2026-09-08T02:02:03,858 | INFO | (InMemoryUserAndRoleProvider:243) - Added system digest user 'opencast_system_account' for organization 'mh_default_org' 2026-09-08T02:02:03,859 | INFO | (InMemoryUserAndRoleProvider:262) - Creating the capture agent digest user 'opencast_capture_agent' 2026-09-08T02:02:03,891 | INFO | (InboxScannerService:244) - Now watching inbox /srv/opencast/opencast-dist-allinone/data/inbox 2026-09-08T02:02:03,893 | INFO | (StatisticsExportServiceImpl:142) - Activating Statistics Service 2026-09-08T02:02:04,245 | INFO | (RestPublisher:252) - Registered REST endpoint at /lti-service 2026-09-08T02:02:04,276 | INFO | (RestPublisher:252) - Registered REST endpoint at /lti-service-gui 2026-09-08T02:02:04,289 | INFO | (SeriesEndpoint:194) - Activating External API - Series Endpoint 2026-09-08T02:02:04,311 | INFO | (RestPublisher:252) - Registered REST endpoint at /api/series 2026-09-08T02:02:04,325 | INFO | (StatisticsEndpoint:142) - Activating External API - Statistics Endpoint 2026-09-08T02:02:04,351 | INFO | (RestPublisher:252) - Registered REST endpoint at /api/statistics 2026-09-08T02:02:04,363 | INFO | (GroupsEndpoint:165) - Activate the Admin ui - Groups facade endpoint 2026-09-08T02:02:04,389 | INFO | (RestPublisher:252) - Registered REST endpoint at /admin-ng/groups 2026-09-08T02:02:04,404 | INFO | (SeriesEndpoint:314) - Configuration updated 2026-09-08T02:02:04,404 | INFO | (SeriesEndpoint:274) - Activate series endpoint 2026-09-08T02:02:04,433 | INFO | (RestPublisher:252) - Registered REST endpoint at /admin-ng/series 2026-09-08T02:02:04,839 | INFO | (ListProvidersEndpoint:113) - Activate list provider service 2026-09-08T02:02:04,866 | INFO | (RestPublisher:252) - Registered REST endpoint at /admin-ng/resources 2026-09-08T02:02:04,905 | INFO | (RestPublisher:252) - Registered REST endpoint at /admin-ng/statistics 2026-09-08T02:02:04,914 | INFO | (JobsListProvider:107) - Jobs list provider activated! 2026-09-08T02:02:04,915 | INFO | (IndexRebuildService:233) - Service Workflow added. 2026-09-08T02:02:04,915 | INFO | (IndexRebuildService:281) - Register IndexRebuildService. 2026-09-08T02:02:04,919 | INFO | (IndexEndpoint:111) - Activate IndexEndpoint 2026-09-08T02:02:04,948 | INFO | (RestPublisher:252) - Registered REST endpoint at /index 2026-09-08T02:02:04,965 | INFO | (EventsEndpoint:374) - Activating External API - Events Endpoint 2026-09-08T02:02:05,011 | INFO | (RestPublisher:252) - Registered REST endpoint at /api/events 2026-09-08T02:02:05,020 | INFO | (WorkflowDefinitionsEndpoint:129) - Activating External API - Workflow Definitions Endpoint 2026-09-08T02:02:05,050 | INFO | (RestPublisher:252) - Registered REST endpoint at /api/workflow-definitions 2026-09-08T02:02:05,060 | INFO | (WorkflowsEndpoint:144) - Activating External API - Workflow Instances Endpoint 2026-09-08T02:02:05,095 | INFO | (RestPublisher:252) - Registered REST endpoint at /api/workflows 2026-09-08T02:02:05,111 | INFO | (OsgiIncidentService:120) - Activating persistence manager for job incidents 2026-09-08T02:02:05,374 | INFO | (EmailTemplateServiceImpl:93) - EmailTemplateServiceImpl activated 2026-09-08T02:02:05,417 | INFO | (RestPublisher:252) - Registered REST endpoint at /incidents 2026-09-08T02:02:05,572 | INFO | (JobEndpoint:144) - Activate job endpoint 2026-09-08T02:02:05,596 | INFO | (RestPublisher:252) - Registered REST endpoint at /admin-ng/job 2026-09-08T02:02:05,613 | INFO | (OsgiEventEndpoint:294) - Configuration updated 2026-09-08T02:02:05,646 | INFO | (RestPublisher:252) - Registered REST endpoint at /admin-ng/event 2026-09-08T02:02:05,654 | INFO | (TasksEndpoint:125) - Activate tasks endpoint 2026-09-08T02:02:05,680 | INFO | (RestPublisher:252) - Registered REST endpoint at /admin-ng/tasks 2026-09-08T02:02:05,690 | INFO | (UsersEndpoint:200) - Activate the Admin ui - Users facade endpoint 2026-09-08T02:02:05,854 | INFO | (RestPublisher:252) - Registered REST endpoint at /admin-ng/users 2026-09-08T02:02:05,955 | INFO | (WorkflowRestService:205) - configured server url is https://legacy.opencast.org 2026-09-08T02:02:05,987 | INFO | (RestPublisher:252) - Registered REST endpoint at /workflow 2026-09-08T02:02:06,005 | INFO | (AbstractScanner:133) - Workflow Cleanup Scanner is disabled 2026-09-08T02:02:06,063 | INFO | (UserSettingsService:89) - Activating persistence manager for user settings 2026-09-08T02:02:06,064 | INFO | (UserSettingsEndpoint:117) - Activate the Admin ui - Users facade endpoint 2026-09-08T02:02:06,096 | INFO | (RestPublisher:252) - Registered REST endpoint at /admin-ng/user-settings 2026-09-08T02:02:06,106 | INFO | (ChainingMediaPackageSerializer:76) - MediaPackageSerializer 'URL Signing MediaPackage Serializer' with ranking -1000 added to serializer chain. 2026-09-08T02:02:06,106 | INFO | (ChainingMediaPackageSerializer:76) - MediaPackageSerializer 'org.opencastproject.distribution.aws.s3.PresignedUrlMediaPackageSerializer@7372f839' with ranking 10 added to serializer chain. 2026-09-08T02:02:06,203 | INFO | (EncodingProfileScanner:304) - Registering encoding profiles from /srv/opencast/opencast-dist-allinone/etc/encoding/opencast.properties 2026-09-08T02:02:06,208 | INFO | (EncodingProfileScanner:309) - Installed profile av.copy (load 1.5) 2026-09-08T02:02:06,208 | INFO | (EncodingProfileScanner:309) - Installed profile mp4-preview.dual.http (load 1.5) 2026-09-08T02:02:06,208 | INFO | (EncodingProfileScanner:309) - Installed profile search-cover.http (load 1.5) 2026-09-08T02:02:06,208 | INFO | (EncodingProfileScanner:309) - Installed profile scale.fhd.framerate.fix (load 1.5) 2026-09-08T02:02:06,208 | INFO | (EncodingProfileScanner:309) - Installed profile adaptive-parallel.http (load 4.0) 2026-09-08T02:02:06,209 | INFO | (EncodingProfileScanner:309) - Installed profile player-preview.http (load 1.5) 2026-09-08T02:02:06,209 | INFO | (EncodingProfileScanner:309) - Installed profile image-movie.work (load 1.5) 2026-09-08T02:02:06,209 | INFO | (EncodingProfileScanner:309) - Installed profile text-analysis.http (load 1.5) 2026-09-08T02:02:06,209 | INFO | (EncodingProfileScanner:309) - Installed profile composite.http (load 1.5) 2026-09-08T02:02:06,209 | INFO | (EncodingProfileScanner:309) - Installed profile mp4-preview.http (load 1.5) 2026-09-08T02:02:06,209 | INFO | (EncodingProfileScanner:309) - Installed profile video-only.copy (load 1.5) 2026-09-08T02:02:06,209 | INFO | (EncodingProfileScanner:309) - Installed profile fast.http (load 1.5) 2026-09-08T02:02:06,209 | INFO | (EncodingProfileScanner:309) - Installed profile audio-to-m4a.http (load 1.5) 2026-09-08T02:02:06,209 | INFO | (EncodingProfileScanner:309) - Installed profile concat.work (load 1.5) 2026-09-08T02:02:06,209 | INFO | (EncodingProfileScanner:309) - Installed profile mux-av.copy (load 1.5) 2026-09-08T02:02:06,209 | INFO | (EncodingProfileScanner:309) - Installed profile editor.tracks.preview (load 1.5) 2026-09-08T02:02:06,209 | INFO | (EncodingProfileScanner:309) - Installed profile player-slides.http (load 1.5) 2026-09-08T02:02:06,209 | INFO | (EncodingProfileScanner:309) - Installed profile audio-only.copy (load 1.5) 2026-09-08T02:02:06,258 | INFO | (EditorServiceImpl:387) - Configuration lock.release.after.seconds contains invalid value, defaulting to 300 2026-09-08T02:02:06,258 | INFO | (EditorServiceImpl:394) - Configuration lock.refresh.after.seconds contains invalid value, defaulting to 60 2026-09-08T02:02:06,267 | INFO | (ComposerServiceImpl:275) - Activating composer service 2026-09-08T02:02:06,313 | INFO | (RestPublisher:252) - Registered REST endpoint at /editor 2026-09-08T02:02:06,346 | INFO | (RestPublisher$StaticResourceBundleTracker:476) - Registering servlet with alias /editor-ui/* 2026-09-08T02:02:06,359 | INFO | (TextAnalysisWorkflowOperationHandler:521) - Using the default value of 5 frames for the videosegmenter stability threshold 2026-09-08T02:02:06,364 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.max.multiple.profiles, load to default of 0.8 2026-09-08T02:02:06,366 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.factor.process.smil, load to default of 0.5 2026-09-08T02:02:06,367 | INFO | (LoadUtil:73) - No job load configuration found for key job.load.factor.multiencode, load to default of 0.5 2026-09-08T02:02:06,367 | INFO | (LoadUtil:66) - Set load for key org.composer.process_smil.edit.transition.duration to 1.0 2026-09-08T02:02:06,401 | INFO | (PluginManagerImpl$PluginStarter:150) - Loading plug-ins… 2026-09-08T02:02:06,402 | INFO | (PluginManagerImpl$PluginStarter:167) - Skipping disabled plugin opencast-plugin-userdirectory-sakai/19.0.0.SNAPSHOT 2026-09-08T02:02:06,402 | INFO | (PluginManagerImpl$PluginStarter:167) - Skipping disabled plugin opencast-plugin-usertracking/19.0.0.SNAPSHOT 2026-09-08T02:02:06,402 | INFO | (PluginManagerImpl$PluginStarter:167) - Skipping disabled plugin opencast-plugin-graphql/19.0.0.SNAPSHOT 2026-09-08T02:02:06,402 | INFO | (PluginManagerImpl$PluginStarter:167) - Skipping disabled plugin opencast-plugin-userdirectory-moodle/19.0.0.SNAPSHOT 2026-09-08T02:02:06,402 | INFO | (PluginManagerImpl$PluginStarter:167) - Skipping disabled plugin opencast-plugin-crop_worker/19.0.0.SNAPSHOT 2026-09-08T02:02:06,402 | INFO | (PluginManagerImpl$PluginStarter:167) - Skipping disabled plugin opencast-plugin-userdirectory-studip/19.0.0.SNAPSHOT 2026-09-08T02:02:06,402 | INFO | (PluginManagerImpl$PluginStarter:167) - Skipping disabled plugin opencast-plugin-userdirectory-brightspace/19.0.0.SNAPSHOT 2026-09-08T02:02:06,403 | INFO | (PluginManagerImpl$PluginStarter:167) - Skipping disabled plugin opencast-plugin-userdirectory-canvas/19.0.0.SNAPSHOT 2026-09-08T02:02:06,403 | INFO | (PluginManagerImpl$PluginStarter:167) - Skipping disabled plugin opencast-plugin-crop_admin/19.0.0.SNAPSHOT 2026-09-08T02:02:06,403 | INFO | (PluginManagerImpl$PluginStarter:167) - Skipping disabled plugin opencast-plugin-transcription-services/19.0.0.SNAPSHOT 2026-09-08T02:02:06,403 | INFO | (PluginManagerImpl$PluginStarter:167) - Skipping disabled plugin opencast-plugin-crop_allinone/19.0.0.SNAPSHOT 2026-09-08T02:02:06,444 | INFO | (RestPublisher:252) - Registered REST endpoint at /composer/ffmpeg 2026-09-08T02:02:06,799 | INFO | (EncodingProfileScanner:333) - All 18 encoding profiles in 1 files installed 2026-09-08T02:02:33,317 | INFO | (IngestServiceImpl:664) - Created mediapackage 8c1f7ae8-171c-40d6-87f7-24b540d810f9 2026-09-08T02:02:33,487 | INFO | (IngestServiceImpl:1156) - Start adding attachment 8698ce99-f1ed-439a-ba69-8c67318f8e08 from input stream on mediapackage 8c1f7ae8-171c-40d6-87f7-24b540d810f9 2026-09-08T02:02:33,497 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage 8c1f7ae8-171c-40d6-87f7-24b540d810f9 2026-09-08T02:02:33,511 | INFO | (IngestServiceImpl:1168) - Successful added attachment 8698ce99-f1ed-439a-ba69-8c67318f8e08 on mediapackage 8c1f7ae8-171c-40d6-87f7-24b540d810f9 at URL https://legacy.opencast.org/files/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/8698ce99-f1ed-439a-ba69-8c67318f8e08/episode-security.xml 2026-09-08T02:02:33,676 | INFO | (IngestServiceImpl:709) - Start adding track 452e40c5-4506-45db-a11a-529742b20434 from URL https://radosgw.public.os.wwu.de/opencast-test-media/video-of-a-tabby-cat.mp4 on mediapackage 8c1f7ae8-171c-40d6-87f7-24b540d810f9 2026-09-08T02:02:34,674 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage 8c1f7ae8-171c-40d6-87f7-24b540d810f9 2026-09-08T02:02:34,676 | INFO | (IngestServiceImpl:722) - Successful added track 452e40c5-4506-45db-a11a-529742b20434 on mediapackage 8c1f7ae8-171c-40d6-87f7-24b540d810f9 at URL https://legacy.opencast.org/files/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat.mp4 2026-09-08T02:02:34,712 | INFO | (IngestServiceImpl:1054) - Start adding catalog 9ab97389-20b8-41e1-8df6-7763b6543648 from input stream on mediapackage ID-cats 2026-09-08T02:02:34,715 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-cats 2026-09-08T02:02:34,716 | INFO | (IngestServiceImpl:1089) - Successful added catalog 9ab97389-20b8-41e1-8df6-7763b6543648 on mediapackage ID-cats at URL https://legacy.opencast.org/files/mediapackage/ID-cats/9ab97389-20b8-41e1-8df6-7763b6543648/dublincore.xml 2026-09-08T02:02:34,736 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-cats based on workflow definition 'fast' 2026-09-08T02:02:34,736 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-cats is processed using workflow template 'fast', specified during ingest 2026-09-08T02:02:34,816 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-cats 2026-09-08T02:02:34,821 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-cats' using the specified template 'fast' 2026-09-08T02:02:34,850 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-cats 2026-09-08T02:02:35,286 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-cats, version 0 2026-09-08T02:02:36,196 | INFO | (IngestServiceImpl:664) - Created mediapackage e38c0875-a842-432e-9ad7-10962434bf03 2026-09-08T02:02:36,226 | INFO | (IngestServiceImpl:1156) - Start adding attachment 7c613bf3-7a89-4171-8307-3c3767d47fbe from input stream on mediapackage e38c0875-a842-432e-9ad7-10962434bf03 2026-09-08T02:02:36,227 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage e38c0875-a842-432e-9ad7-10962434bf03 2026-09-08T02:02:36,233 | INFO | (IngestServiceImpl:1168) - Successful added attachment 7c613bf3-7a89-4171-8307-3c3767d47fbe on mediapackage e38c0875-a842-432e-9ad7-10962434bf03 at URL https://legacy.opencast.org/files/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/7c613bf3-7a89-4171-8307-3c3767d47fbe/episode-security.xml 2026-09-08T02:02:36,297 | INFO | (IngestServiceImpl:709) - Start adding track ae8a6aba-2d37-48fa-a311-1843068a8f28 from URL https://radosgw.public.os.wwu.de/opencast-test-media/goat.mp4 on mediapackage e38c0875-a842-432e-9ad7-10962434bf03 2026-09-08T02:02:36,567 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 493 for execution 2026-09-08T02:02:36,982 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage e38c0875-a842-432e-9ad7-10962434bf03 2026-09-08T02:02:36,984 | INFO | (IngestServiceImpl:722) - Successful added track ae8a6aba-2d37-48fa-a311-1843068a8f28 on mediapackage e38c0875-a842-432e-9ad7-10962434bf03 at URL https://legacy.opencast.org/files/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat.mp4 2026-09-08T02:02:37,228 | INFO | (IngestServiceImpl:709) - Start adding track 652d7bc1-dc5a-4790-8985-1bd56c9cd4bd from URL https://radosgw.public.os.wwu.de/opencast-test-media/goat.vtt on mediapackage e38c0875-a842-432e-9ad7-10962434bf03 2026-09-08T02:02:37,333 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage e38c0875-a842-432e-9ad7-10962434bf03 2026-09-08T02:02:37,334 | INFO | (IngestServiceImpl:722) - Successful added track 652d7bc1-dc5a-4790-8985-1bd56c9cd4bd on mediapackage e38c0875-a842-432e-9ad7-10962434bf03 at URL https://legacy.opencast.org/files/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/652d7bc1-dc5a-4790-8985-1bd56c9cd4bd/goat.vtt 2026-09-08T02:02:37,367 | INFO | (IngestServiceImpl:1054) - Start adding catalog 39bc2164-7954-4819-9935-4734097094ba from input stream on mediapackage ID-goat 2026-09-08T02:02:37,370 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-goat 2026-09-08T02:02:37,372 | INFO | (IngestServiceImpl:1089) - Successful added catalog 39bc2164-7954-4819-9935-4734097094ba on mediapackage ID-goat at URL https://legacy.opencast.org/files/mediapackage/ID-goat/39bc2164-7954-4819-9935-4734097094ba/dublincore.xml 2026-09-08T02:02:37,387 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-goat based on workflow definition 'fast' 2026-09-08T02:02:37,387 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-goat is processed using workflow template 'fast', specified during ingest 2026-09-08T02:02:37,388 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-goat 2026-09-08T02:02:37,391 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-goat' using the specified template 'fast' 2026-09-08T02:02:37,418 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-goat 2026-09-08T02:02:38,086 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-goat, version 0 2026-09-08T02:02:39,565 | INFO | (IngestServiceImpl:664) - Created mediapackage 60338e81-94b5-4a23-92be-4d22d03c20ac 2026-09-08T02:02:39,576 | INFO | (IngestServiceImpl:1156) - Start adding attachment 22c904a6-ec64-440d-8edb-bc89c027f101 from input stream on mediapackage 60338e81-94b5-4a23-92be-4d22d03c20ac 2026-09-08T02:02:39,577 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage 60338e81-94b5-4a23-92be-4d22d03c20ac 2026-09-08T02:02:39,579 | INFO | (IngestServiceImpl:1168) - Successful added attachment 22c904a6-ec64-440d-8edb-bc89c027f101 on mediapackage 60338e81-94b5-4a23-92be-4d22d03c20ac at URL https://legacy.opencast.org/files/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/22c904a6-ec64-440d-8edb-bc89c027f101/episode-security.xml 2026-09-08T02:02:39,624 | INFO | (IngestServiceImpl:709) - Start adding track 950925ba-dd0a-4f53-aedf-e1358d03874d from URL https://radosgw.public.os.wwu.de/opencast-test-media/3d-print.mp4 on mediapackage 60338e81-94b5-4a23-92be-4d22d03c20ac 2026-09-08T02:02:40,721 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 499 for execution 2026-09-08T02:02:41,279 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage 60338e81-94b5-4a23-92be-4d22d03c20ac 2026-09-08T02:02:41,280 | INFO | (IngestServiceImpl:722) - Successful added track 950925ba-dd0a-4f53-aedf-e1358d03874d on mediapackage 60338e81-94b5-4a23-92be-4d22d03c20ac at URL https://legacy.opencast.org/files/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print.mp4 2026-09-08T02:02:41,335 | INFO | (IngestServiceImpl:1054) - Start adding catalog 2da36950-fe68-456a-99b1-8b266ec694e6 from input stream on mediapackage ID-3d-print 2026-09-08T02:02:41,337 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-3d-print 2026-09-08T02:02:41,338 | INFO | (IngestServiceImpl:1089) - Successful added catalog 2da36950-fe68-456a-99b1-8b266ec694e6 on mediapackage ID-3d-print at URL https://legacy.opencast.org/files/mediapackage/ID-3d-print/2da36950-fe68-456a-99b1-8b266ec694e6/dublincore.xml 2026-09-08T02:02:41,633 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-3d-print based on workflow definition 'fast' 2026-09-08T02:02:41,633 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-3d-print is processed using workflow template 'fast', specified during ingest 2026-09-08T02:02:41,634 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-3d-print 2026-09-08T02:02:41,635 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-3d-print' using the specified template 'fast' 2026-09-08T02:02:41,667 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-3d-print 2026-09-08T02:02:41,938 | INFO | (SeriesWorkflowOperationHandler:218) - No series set, skip operation 2026-09-08T02:02:42,438 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-3d-print, version 0 2026-09-08T02:02:44,358 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track '452e40c5-4506-45db-a11a-529742b20434' of ID-cats 2026-09-08T02:02:44,362 | INFO | (IngestServiceImpl:664) - Created mediapackage dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da 2026-09-08T02:02:44,596 | INFO | (IngestServiceImpl:1156) - Start adding attachment d914211b-926f-4043-a7c1-37c634916a43 from input stream on mediapackage dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da 2026-09-08T02:02:44,602 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da 2026-09-08T02:02:44,604 | INFO | (IngestServiceImpl:1168) - Successful added attachment d914211b-926f-4043-a7c1-37c634916a43 on mediapackage dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da at URL https://legacy.opencast.org/files/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/d914211b-926f-4043-a7c1-37c634916a43/episode-security.xml 2026-09-08T02:02:44,653 | INFO | (IngestServiceImpl:709) - Start adding track b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8 from URL https://radosgw.public.os.wwu.de/opencast-test-media/marguerite-1080.mp4 on mediapackage dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da 2026-09-08T02:02:44,886 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 606 for execution 2026-09-08T02:02:45,491 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da 2026-09-08T02:02:45,492 | INFO | (IngestServiceImpl:722) - Successful added track b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8 on mediapackage dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da at URL https://legacy.opencast.org/files/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080.mp4 2026-09-08T02:02:45,751 | INFO | (IngestServiceImpl:1054) - Start adding catalog 4efa36bf-7c7f-4952-8c63-51d1d9a68a08 from input stream on mediapackage ID-marguerite 2026-09-08T02:02:45,758 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-marguerite 2026-09-08T02:02:45,759 | INFO | (IngestServiceImpl:1089) - Successful added catalog 4efa36bf-7c7f-4952-8c63-51d1d9a68a08 on mediapackage ID-marguerite at URL https://legacy.opencast.org/files/mediapackage/ID-marguerite/4efa36bf-7c7f-4952-8c63-51d1d9a68a08/dublincore.xml 2026-09-08T02:02:45,769 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-marguerite based on workflow definition 'fast' 2026-09-08T02:02:45,769 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-marguerite is processed using workflow template 'fast', specified during ingest 2026-09-08T02:02:45,770 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-marguerite 2026-09-08T02:02:45,771 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-marguerite' using the specified template 'fast' 2026-09-08T02:02:45,794 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-marguerite 2026-09-08T02:02:46,293 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-marguerite, version 0 2026-09-08T02:02:47,852 | INFO | (IngestServiceImpl:664) - Created mediapackage 5d83346c-3204-4e5d-9d4b-40e1ddbfe197 2026-09-08T02:02:47,867 | INFO | (IngestServiceImpl:1156) - Start adding attachment ab228661-eafe-4461-9333-522d276be7b3 from input stream on mediapackage 5d83346c-3204-4e5d-9d4b-40e1ddbfe197 2026-09-08T02:02:47,868 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage 5d83346c-3204-4e5d-9d4b-40e1ddbfe197 2026-09-08T02:02:47,869 | INFO | (IngestServiceImpl:1168) - Successful added attachment ab228661-eafe-4461-9333-522d276be7b3 on mediapackage 5d83346c-3204-4e5d-9d4b-40e1ddbfe197 at URL https://legacy.opencast.org/files/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/ab228661-eafe-4461-9333-522d276be7b3/episode-security.xml 2026-09-08T02:02:47,907 | INFO | (IngestServiceImpl:709) - Start adding track b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9 from URL https://radosgw.public.os.wwu.de/opencast-test-media/dog-rose-720.mp4 on mediapackage 5d83346c-3204-4e5d-9d4b-40e1ddbfe197 2026-09-08T02:02:47,956 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat.mp4 2026-09-08T02:02:48,702 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage 5d83346c-3204-4e5d-9d4b-40e1ddbfe197 2026-09-08T02:02:48,704 | INFO | (IngestServiceImpl:722) - Successful added track b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9 on mediapackage 5d83346c-3204-4e5d-9d4b-40e1ddbfe197 at URL https://legacy.opencast.org/files/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720.mp4 2026-09-08T02:02:48,744 | INFO | (IngestServiceImpl:1054) - Start adding catalog 6fe3f2c8-1e66-4d80-8895-c1d25471b95e from input stream on mediapackage ID-dog-rose 2026-09-08T02:02:48,747 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-dog-rose 2026-09-08T02:02:48,752 | INFO | (IngestServiceImpl:1089) - Successful added catalog 6fe3f2c8-1e66-4d80-8895-c1d25471b95e on mediapackage ID-dog-rose at URL https://legacy.opencast.org/files/mediapackage/ID-dog-rose/6fe3f2c8-1e66-4d80-8895-c1d25471b95e/dublincore.xml 2026-09-08T02:02:48,768 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-dog-rose based on workflow definition 'fast' 2026-09-08T02:02:48,769 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-dog-rose is processed using workflow template 'fast', specified during ingest 2026-09-08T02:02:48,770 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-dog-rose 2026-09-08T02:02:48,771 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-dog-rose' using the specified template 'fast' 2026-09-08T02:02:48,819 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-dog-rose 2026-09-08T02:02:49,816 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-dog-rose, version 0 2026-09-08T02:02:51,248 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track 'ae8a6aba-2d37-48fa-a311-1843068a8f28' of ID-goat 2026-09-08T02:02:51,268 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 613 for execution 2026-09-08T02:02:51,585 | INFO | (IngestServiceImpl:664) - Created mediapackage 063baaf3-4a71-4675-abfc-60c0e381867e 2026-09-08T02:02:51,627 | INFO | (IngestServiceImpl:1156) - Start adding attachment 90623934-7703-4dcc-ba51-fd69ba07828b from input stream on mediapackage 063baaf3-4a71-4675-abfc-60c0e381867e 2026-09-08T02:02:51,628 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage 063baaf3-4a71-4675-abfc-60c0e381867e 2026-09-08T02:02:51,630 | INFO | (IngestServiceImpl:1168) - Successful added attachment 90623934-7703-4dcc-ba51-fd69ba07828b on mediapackage 063baaf3-4a71-4675-abfc-60c0e381867e at URL https://legacy.opencast.org/files/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/90623934-7703-4dcc-ba51-fd69ba07828b/episode-security.xml 2026-09-08T02:02:51,692 | INFO | (IngestServiceImpl:709) - Start adding track c9cfbae3-e681-4b67-9eb6-249fa2ef914a from URL https://radosgw.public.os.wwu.de/opencast-test-media/westerberg.mp4 on mediapackage 063baaf3-4a71-4675-abfc-60c0e381867e 2026-09-08T02:02:52,257 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage 063baaf3-4a71-4675-abfc-60c0e381867e 2026-09-08T02:02:52,262 | INFO | (IngestServiceImpl:722) - Successful added track c9cfbae3-e681-4b67-9eb6-249fa2ef914a on mediapackage 063baaf3-4a71-4675-abfc-60c0e381867e at URL https://legacy.opencast.org/files/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg.mp4 2026-09-08T02:02:52,328 | INFO | (IngestServiceImpl:1054) - Start adding catalog 6c825275-76b6-4287-b3e4-6b61908b9a60 from input stream on mediapackage ID-westerberg 2026-09-08T02:02:52,332 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-westerberg 2026-09-08T02:02:52,333 | INFO | (IngestServiceImpl:1089) - Successful added catalog 6c825275-76b6-4287-b3e4-6b61908b9a60 on mediapackage ID-westerberg at URL https://legacy.opencast.org/files/mediapackage/ID-westerberg/6c825275-76b6-4287-b3e4-6b61908b9a60/dublincore.xml 2026-09-08T02:02:52,655 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-westerberg based on workflow definition 'fast' 2026-09-08T02:02:52,655 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-westerberg is processed using workflow template 'fast', specified during ingest 2026-09-08T02:02:52,666 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-westerberg 2026-09-08T02:02:52,670 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-westerberg' using the specified template 'fast' 2026-09-08T02:02:52,690 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-westerberg 2026-09-08T02:02:53,092 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-westerberg, version 0 2026-09-08T02:02:54,419 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat.mp4 using encoding profile 'fast.http' 2026-09-08T02:02:54,420 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:02:54,498 | INFO | (IngestServiceImpl:664) - Created mediapackage d0774952-2938-491b-971d-9569a43423ca 2026-09-08T02:02:54,518 | INFO | (IngestServiceImpl:1156) - Start adding attachment 170a4245-3a51-4dfb-8b55-5dbc65dbb8e3 from input stream on mediapackage d0774952-2938-491b-971d-9569a43423ca 2026-09-08T02:02:54,524 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage d0774952-2938-491b-971d-9569a43423ca 2026-09-08T02:02:54,530 | INFO | (IngestServiceImpl:1168) - Successful added attachment 170a4245-3a51-4dfb-8b55-5dbc65dbb8e3 on mediapackage d0774952-2938-491b-971d-9569a43423ca at URL https://legacy.opencast.org/files/mediapackage/d0774952-2938-491b-971d-9569a43423ca/170a4245-3a51-4dfb-8b55-5dbc65dbb8e3/episode-security.xml 2026-09-08T02:02:54,617 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 620 for execution 2026-09-08T02:02:54,632 | INFO | (IngestServiceImpl:709) - Start adding track adb40d16-e0e3-4347-b9dd-eb1582de9bdd from URL https://radosgw.public.os.wwu.de/opencast-test-media/Coffee_Run_-_Blender_Open_Movie-full_movie.webm on mediapackage d0774952-2938-491b-971d-9569a43423ca 2026-09-08T02:02:55,303 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track '950925ba-dd0a-4f53-aedf-e1358d03874d' of ID-3d-print 2026-09-08T02:02:55,788 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat.mp4 2026-09-08T02:02:56,164 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage d0774952-2938-491b-971d-9569a43423ca 2026-09-08T02:02:56,165 | INFO | (IngestServiceImpl:722) - Successful added track adb40d16-e0e3-4347-b9dd-eb1582de9bdd on mediapackage d0774952-2938-491b-971d-9569a43423ca at URL https://legacy.opencast.org/files/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie.webm 2026-09-08T02:02:56,219 | INFO | (IngestServiceImpl:1054) - Start adding catalog f11d5c4f-aef1-4514-b9fe-843ffafec244 from input stream on mediapackage ID-coffee-run 2026-09-08T02:02:56,221 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-coffee-run 2026-09-08T02:02:56,230 | INFO | (IngestServiceImpl:1089) - Successful added catalog f11d5c4f-aef1-4514-b9fe-843ffafec244 on mediapackage ID-coffee-run at URL https://legacy.opencast.org/files/mediapackage/ID-coffee-run/f11d5c4f-aef1-4514-b9fe-843ffafec244/dublincore.xml 2026-09-08T02:02:56,242 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-coffee-run based on workflow definition 'fast' 2026-09-08T02:02:56,242 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-coffee-run is processed using workflow template 'fast', specified during ingest 2026-09-08T02:02:56,243 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-coffee-run 2026-09-08T02:02:56,244 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-coffee-run' using the specified template 'fast' 2026-09-08T02:02:56,269 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-coffee-run 2026-09-08T02:02:56,315 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track '652d7bc1-dc5a-4790-8985-1bd56c9cd4bd' of ID-goat 2026-09-08T02:02:56,604 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 627 for execution 2026-09-08T02:02:57,030 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-coffee-run, version 0 2026-09-08T02:02:58,292 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat.mp4, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat_51e6d64a-7f38-4cc2-aaf4-3fc6e407d013.mp4] 2026-09-08T02:02:58,425 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:02:58,884 | INFO | (IngestServiceImpl:664) - Created mediapackage 4bde5d52-310a-455e-a9be-c59f6fc05081 2026-09-08T02:02:58,891 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat_51e6d64a-7f38-4cc2-aaf4-3fc6e407d013.mp4 2026-09-08T02:02:58,891 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:02:58,892 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T02:02:58,937 | INFO | (IngestServiceImpl:1156) - Start adding attachment 9df10bdc-8aba-40bd-a3ae-09ee631ca057 from input stream on mediapackage 4bde5d52-310a-455e-a9be-c59f6fc05081 2026-09-08T02:02:58,939 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage 4bde5d52-310a-455e-a9be-c59f6fc05081 2026-09-08T02:02:58,952 | INFO | (IngestServiceImpl:1168) - Successful added attachment 9df10bdc-8aba-40bd-a3ae-09ee631ca057 on mediapackage 4bde5d52-310a-455e-a9be-c59f6fc05081 at URL https://legacy.opencast.org/files/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/9df10bdc-8aba-40bd-a3ae-09ee631ca057/episode-security.xml 2026-09-08T02:02:59,204 | INFO | (IngestServiceImpl:709) - Start adding track 81f639ac-739c-4360-8f40-77f0bdfc450e from URL https://radosgw.public.os.wwu.de/opencast-test-media/Spring_-_Blender_Open_Movie.webm on mediapackage 4bde5d52-310a-455e-a9be-c59f6fc05081 2026-09-08T02:02:59,373 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/652d7bc1-dc5a-4790-8985-1bd56c9cd4bd/goat.vtt 2026-09-08T02:02:59,771 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print.mp4 2026-09-08T02:03:02,971 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 637 for execution 2026-09-08T02:03:05,064 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print.mp4 using encoding profile 'fast.http' 2026-09-08T02:03:05,064 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:03:07,157 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage 4bde5d52-310a-455e-a9be-c59f6fc05081 2026-09-08T02:03:07,163 | INFO | (IngestServiceImpl:722) - Successful added track 81f639ac-739c-4360-8f40-77f0bdfc450e on mediapackage 4bde5d52-310a-455e-a9be-c59f6fc05081 at URL https://legacy.opencast.org/files/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie.webm 2026-09-08T02:03:07,831 | INFO | (IngestServiceImpl:1054) - Start adding catalog 0566f0e5-f0bc-491f-b151-5b124c09eb17 from input stream on mediapackage ID-spring 2026-09-08T02:03:07,833 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-spring 2026-09-08T02:03:07,842 | INFO | (IngestServiceImpl:1089) - Successful added catalog 0566f0e5-f0bc-491f-b151-5b124c09eb17 on mediapackage ID-spring at URL https://legacy.opencast.org/files/mediapackage/ID-spring/0566f0e5-f0bc-491f-b151-5b124c09eb17/dublincore.xml 2026-09-08T02:03:07,880 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-spring based on workflow definition 'fast' 2026-09-08T02:03:07,880 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-spring is processed using workflow template 'fast', specified during ingest 2026-09-08T02:03:07,881 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-spring 2026-09-08T02:03:07,902 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-spring' using the specified template 'fast' 2026-09-08T02:03:07,984 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-spring 2026-09-08T02:03:08,195 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track 'b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8' of ID-marguerite 2026-09-08T02:03:08,285 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat.mp4 using encoding profile 'fast.http' 2026-09-08T02:03:08,285 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:03:08,290 | INFO | (EncodeWorkflowOperationHandler:211) - Skipping encoding of 'https://legacy.opencast.org/files/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/652d7bc1-dc5a-4790-8985-1bd56c9cd4bd/goat.vtt', since it lacks a video stream 2026-09-08T02:03:08,703 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-spring, version 0 2026-09-08T02:03:09,826 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track 'b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9' of ID-dog-rose 2026-09-08T02:03:11,104 | INFO | (IngestServiceImpl:664) - Created mediapackage 197f8ab0-6ff2-45e4-b757-926e72077b83 2026-09-08T02:03:11,924 | INFO | (IngestServiceImpl:1156) - Start adding attachment 980a5119-8ab1-4bf9-8ae1-f5c31e750e06 from input stream on mediapackage 197f8ab0-6ff2-45e4-b757-926e72077b83 2026-09-08T02:03:11,925 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage 197f8ab0-6ff2-45e4-b757-926e72077b83 2026-09-08T02:03:11,926 | INFO | (IngestServiceImpl:1168) - Successful added attachment 980a5119-8ab1-4bf9-8ae1-f5c31e750e06 on mediapackage 197f8ab0-6ff2-45e4-b757-926e72077b83 at URL https://legacy.opencast.org/files/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/980a5119-8ab1-4bf9-8ae1-f5c31e750e06/episode-security.xml 2026-09-08T02:03:11,987 | INFO | (IngestServiceImpl:709) - Start adding track 1d494c77-38f3-460e-aa2d-01d25f3b5a41 from URL https://radosgw.public.os.wwu.de/opencast-test-media/NASA%27s_new_High_Dynamic_Range_Camera_Records_Rocket_Test.webm on mediapackage 197f8ab0-6ff2-45e4-b757-926e72077b83 2026-09-08T02:03:13,378 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage 197f8ab0-6ff2-45e4-b757-926e72077b83 2026-09-08T02:03:13,379 | INFO | (IngestServiceImpl:722) - Successful added track 1d494c77-38f3-460e-aa2d-01d25f3b5a41 on mediapackage 197f8ab0-6ff2-45e4-b757-926e72077b83 at URL https://legacy.opencast.org/files/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test.webm 2026-09-08T02:03:13,409 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080.mp4 2026-09-08T02:03:13,853 | INFO | (IngestServiceImpl:1054) - Start adding catalog adc5d471-125b-48b5-922f-9d3d01a187f7 from input stream on mediapackage ID-nasa-rocket-booster 2026-09-08T02:03:13,857 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-nasa-rocket-booster 2026-09-08T02:03:13,858 | INFO | (IngestServiceImpl:1089) - Successful added catalog adc5d471-125b-48b5-922f-9d3d01a187f7 on mediapackage ID-nasa-rocket-booster at URL https://legacy.opencast.org/files/mediapackage/ID-nasa-rocket-booster/adc5d471-125b-48b5-922f-9d3d01a187f7/dublincore.xml 2026-09-08T02:03:13,871 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-nasa-rocket-booster based on workflow definition 'fast' 2026-09-08T02:03:13,871 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-nasa-rocket-booster is processed using workflow template 'fast', specified during ingest 2026-09-08T02:03:13,874 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-nasa-rocket-booster 2026-09-08T02:03:13,878 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-nasa-rocket-booster' using the specified template 'fast' 2026-09-08T02:03:13,888 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-nasa-rocket-booster 2026-09-08T02:03:15,068 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-nasa-rocket-booster, version 0 2026-09-08T02:03:15,167 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 702 for execution 2026-09-08T02:03:16,443 | INFO | (IngestServiceImpl:664) - Created mediapackage 3ac6331c-f52c-42b4-a7f2-c13d4db753bd 2026-09-08T02:03:16,472 | INFO | (IngestServiceImpl:1156) - Start adding attachment 387f53c3-ac51-4a20-ba9c-da78032b05f6 from input stream on mediapackage 3ac6331c-f52c-42b4-a7f2-c13d4db753bd 2026-09-08T02:03:16,493 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage 3ac6331c-f52c-42b4-a7f2-c13d4db753bd 2026-09-08T02:03:17,101 | INFO | (IngestServiceImpl:1168) - Successful added attachment 387f53c3-ac51-4a20-ba9c-da78032b05f6 on mediapackage 3ac6331c-f52c-42b4-a7f2-c13d4db753bd at URL https://legacy.opencast.org/files/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/387f53c3-ac51-4a20-ba9c-da78032b05f6/episode-security.xml 2026-09-08T02:03:17,163 | INFO | (IngestServiceImpl:709) - Start adding track 1631f8d4-277b-492c-9294-d73a4c3eaf9a from URL https://radosgw.public.os.wwu.de/opencast-test-media/View_of_Planet_Earth_%284K%29.webm.360p.vp9.webm on mediapackage 3ac6331c-f52c-42b4-a7f2-c13d4db753bd 2026-09-08T02:03:17,769 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage 3ac6331c-f52c-42b4-a7f2-c13d4db753bd 2026-09-08T02:03:17,771 | INFO | (IngestServiceImpl:722) - Successful added track 1631f8d4-277b-492c-9294-d73a4c3eaf9a on mediapackage 3ac6331c-f52c-42b4-a7f2-c13d4db753bd at URL https://legacy.opencast.org/files/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9.webm 2026-09-08T02:03:17,852 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720.mp4 2026-09-08T02:03:18,651 | INFO | (IngestServiceImpl:1054) - Start adding catalog ba6e6ac5-bb1c-41d2-b702-489888a3ea11 from input stream on mediapackage ID-nasa-earth-4k 2026-09-08T02:03:18,652 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-nasa-earth-4k 2026-09-08T02:03:18,656 | INFO | (IngestServiceImpl:1089) - Successful added catalog ba6e6ac5-bb1c-41d2-b702-489888a3ea11 on mediapackage ID-nasa-earth-4k at URL https://legacy.opencast.org/files/mediapackage/ID-nasa-earth-4k/ba6e6ac5-bb1c-41d2-b702-489888a3ea11/dublincore.xml 2026-09-08T02:03:18,680 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-nasa-earth-4k based on workflow definition 'fast' 2026-09-08T02:03:18,680 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-nasa-earth-4k is processed using workflow template 'fast', specified during ingest 2026-09-08T02:03:18,685 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-nasa-earth-4k 2026-09-08T02:03:18,686 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track 'c9cfbae3-e681-4b67-9eb6-249fa2ef914a' of ID-westerberg 2026-09-08T02:03:18,689 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-nasa-earth-4k' using the specified template 'fast' 2026-09-08T02:03:18,716 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-nasa-earth-4k 2026-09-08T02:03:20,307 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 709 for execution 2026-09-08T02:03:21,933 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg.mp4 2026-09-08T02:03:22,082 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-nasa-earth-4k, version 0 2026-09-08T02:03:23,373 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080.mp4 using encoding profile 'fast.http' 2026-09-08T02:03:23,376 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:03:23,396 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track 'adb40d16-e0e3-4347-b9dd-eb1582de9bdd' of ID-coffee-run 2026-09-08T02:03:26,487 | INFO | (IngestServiceImpl:664) - Created mediapackage 47bd7813-994b-4655-9117-ddf639ff9189 2026-09-08T02:03:26,854 | INFO | (IngestServiceImpl:1156) - Start adding attachment b932c088-fb7e-414c-8604-69f0e0c584bf from input stream on mediapackage 47bd7813-994b-4655-9117-ddf639ff9189 2026-09-08T02:03:26,865 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage 47bd7813-994b-4655-9117-ddf639ff9189 2026-09-08T02:03:26,870 | INFO | (IngestServiceImpl:1168) - Successful added attachment b932c088-fb7e-414c-8604-69f0e0c584bf on mediapackage 47bd7813-994b-4655-9117-ddf639ff9189 at URL https://legacy.opencast.org/files/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/b932c088-fb7e-414c-8604-69f0e0c584bf/episode-security.xml 2026-09-08T02:03:26,907 | INFO | (IngestServiceImpl:709) - Start adding track eb3dd916-83b6-4394-a234-934e1def51b0 from URL https://radosgw.public.os.wwu.de/opencast-test-media/dualstream-presenter.mp4 on mediapackage 47bd7813-994b-4655-9117-ddf639ff9189 2026-09-08T02:03:27,704 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage 47bd7813-994b-4655-9117-ddf639ff9189 2026-09-08T02:03:27,704 | INFO | (IngestServiceImpl:722) - Successful added track eb3dd916-83b6-4394-a234-934e1def51b0 on mediapackage 47bd7813-994b-4655-9117-ddf639ff9189 at URL https://legacy.opencast.org/files/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter.mp4 2026-09-08T02:03:28,033 | INFO | (IngestServiceImpl:709) - Start adding track f67787f5-ff4b-445f-8d09-796aabfda250 from URL https://radosgw.public.os.wwu.de/opencast-test-media/dualstream-presentation.mp4 on mediapackage 47bd7813-994b-4655-9117-ddf639ff9189 2026-09-08T02:03:28,147 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/coffee_run_-_blender_open_movie-full_movie.webm 2026-09-08T02:03:28,864 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage 47bd7813-994b-4655-9117-ddf639ff9189 2026-09-08T02:03:28,886 | INFO | (IngestServiceImpl:722) - Successful added track f67787f5-ff4b-445f-8d09-796aabfda250 on mediapackage 47bd7813-994b-4655-9117-ddf639ff9189 at URL https://legacy.opencast.org/files/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation.mp4 2026-09-08T02:03:28,952 | INFO | (IngestServiceImpl:709) - Start adding track 66133c62-2ec6-4e3f-be30-e1bf9d7f09e4 from URL https://radosgw.public.os.wwu.de/opencast-test-media/dualstream.vtt on mediapackage 47bd7813-994b-4655-9117-ddf639ff9189 2026-09-08T02:03:29,308 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage 47bd7813-994b-4655-9117-ddf639ff9189 2026-09-08T02:03:29,309 | INFO | (IngestServiceImpl:722) - Successful added track 66133c62-2ec6-4e3f-be30-e1bf9d7f09e4 on mediapackage 47bd7813-994b-4655-9117-ddf639ff9189 at URL https://legacy.opencast.org/files/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/66133c62-2ec6-4e3f-be30-e1bf9d7f09e4/dualstream.vtt 2026-09-08T02:03:29,718 | INFO | (IngestServiceImpl:1054) - Start adding catalog 675238d3-1f2c-4e1a-af7f-f9e82a57f6d0 from input stream on mediapackage ID-dual-stream-demo 2026-09-08T02:03:29,730 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-dual-stream-demo 2026-09-08T02:03:29,732 | INFO | (IngestServiceImpl:1089) - Successful added catalog 675238d3-1f2c-4e1a-af7f-f9e82a57f6d0 on mediapackage ID-dual-stream-demo at URL https://legacy.opencast.org/files/mediapackage/ID-dual-stream-demo/675238d3-1f2c-4e1a-af7f-f9e82a57f6d0/dublincore.xml 2026-09-08T02:03:29,770 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-dual-stream-demo based on workflow definition 'fast' 2026-09-08T02:03:29,770 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-dual-stream-demo is processed using workflow template 'fast', specified during ingest 2026-09-08T02:03:29,774 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-dual-stream-demo 2026-09-08T02:03:29,783 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-dual-stream-demo' using the specified template 'fast' 2026-09-08T02:03:29,846 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-dual-stream-demo 2026-09-08T02:03:31,051 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720.mp4 using encoding profile 'fast.http' 2026-09-08T02:03:31,066 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:03:31,138 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-dual-stream-demo, version 0 2026-09-08T02:03:33,128 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 718 for execution 2026-09-08T02:03:36,615 | INFO | (IngestServiceImpl:664) - Created mediapackage abd2ae10-f7fe-4855-99af-c85cafbc1b9c 2026-09-08T02:03:36,633 | INFO | (IngestServiceImpl:1156) - Start adding attachment afa07a5c-0850-47a5-8df2-756b7434b709 from input stream on mediapackage abd2ae10-f7fe-4855-99af-c85cafbc1b9c 2026-09-08T02:03:36,655 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage abd2ae10-f7fe-4855-99af-c85cafbc1b9c 2026-09-08T02:03:36,658 | INFO | (IngestServiceImpl:1168) - Successful added attachment afa07a5c-0850-47a5-8df2-756b7434b709 on mediapackage abd2ae10-f7fe-4855-99af-c85cafbc1b9c at URL https://legacy.opencast.org/files/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/afa07a5c-0850-47a5-8df2-756b7434b709/episode-security.xml 2026-09-08T02:03:37,070 | INFO | (IngestServiceImpl:709) - Start adding track 7e407a26-d1fe-43e3-ad92-78ef23d900bc from URL https://radosgw.public.os.wwu.de/opencast-test-media/olaf-schulte-opencast.mp4 on mediapackage abd2ae10-f7fe-4855-99af-c85cafbc1b9c 2026-09-08T02:03:39,936 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage abd2ae10-f7fe-4855-99af-c85cafbc1b9c 2026-09-08T02:03:39,938 | INFO | (IngestServiceImpl:722) - Successful added track 7e407a26-d1fe-43e3-ad92-78ef23d900bc on mediapackage abd2ae10-f7fe-4855-99af-c85cafbc1b9c at URL https://legacy.opencast.org/files/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast.mp4 2026-09-08T02:03:39,966 | INFO | (IngestServiceImpl:709) - Start adding track 4dfc030b-b79b-4058-836d-ae9def0d591b from URL https://radosgw.public.os.wwu.de/opencast-test-media/olaf-schulte-opencast.vtt on mediapackage abd2ae10-f7fe-4855-99af-c85cafbc1b9c 2026-09-08T02:03:40,166 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage abd2ae10-f7fe-4855-99af-c85cafbc1b9c 2026-09-08T02:03:40,167 | INFO | (IngestServiceImpl:722) - Successful added track 4dfc030b-b79b-4058-836d-ae9def0d591b on mediapackage abd2ae10-f7fe-4855-99af-c85cafbc1b9c at URL https://legacy.opencast.org/files/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/4dfc030b-b79b-4058-836d-ae9def0d591b/olaf-schulte-opencast.vtt 2026-09-08T02:03:40,220 | INFO | (IngestServiceImpl:1054) - Start adding catalog cb34bb52-7c0d-4bbc-bcbb-97aeb6aa4e1f from input stream on mediapackage ID-about-opencast 2026-09-08T02:03:40,230 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-about-opencast 2026-09-08T02:03:40,231 | INFO | (IngestServiceImpl:1089) - Successful added catalog cb34bb52-7c0d-4bbc-bcbb-97aeb6aa4e1f on mediapackage ID-about-opencast at URL https://legacy.opencast.org/files/mediapackage/ID-about-opencast/cb34bb52-7c0d-4bbc-bcbb-97aeb6aa4e1f/dublincore.xml 2026-09-08T02:03:40,234 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-about-opencast based on workflow definition 'fast' 2026-09-08T02:03:40,235 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-about-opencast is processed using workflow template 'fast', specified during ingest 2026-09-08T02:03:40,245 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-about-opencast 2026-09-08T02:03:40,246 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-about-opencast' using the specified template 'fast' 2026-09-08T02:03:40,519 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-about-opencast 2026-09-08T02:03:40,587 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg.mp4 using encoding profile 'fast.http' 2026-09-08T02:03:40,587 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:03:41,119 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/coffee_run_-_blender_open_movie-full_movie.webm using encoding profile 'fast.http' 2026-09-08T02:03:41,119 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:03:41,494 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-about-opencast, version 0 2026-09-08T02:03:41,851 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 730 for execution 2026-09-08T02:03:43,051 | INFO | (IngestServiceImpl:664) - Created mediapackage fdd08572-e5f7-4da1-afc0-ebb34949fd4a 2026-09-08T02:03:43,060 | INFO | (IngestServiceImpl:1156) - Start adding attachment ddf9556e-4928-46d3-8aae-c7fba358977f from input stream on mediapackage fdd08572-e5f7-4da1-afc0-ebb34949fd4a 2026-09-08T02:03:43,061 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage fdd08572-e5f7-4da1-afc0-ebb34949fd4a 2026-09-08T02:03:43,062 | INFO | (IngestServiceImpl:1168) - Successful added attachment ddf9556e-4928-46d3-8aae-c7fba358977f on mediapackage fdd08572-e5f7-4da1-afc0-ebb34949fd4a at URL https://legacy.opencast.org/files/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/ddf9556e-4928-46d3-8aae-c7fba358977f/episode-security.xml 2026-09-08T02:03:43,077 | INFO | (IngestServiceImpl:709) - Start adding track 2eae4ef3-64f9-41b9-b986-5ed082f3e71d from URL https://radosgw.public.os.wwu.de/opencast-test-media/22599_C283.mp4 on mediapackage fdd08572-e5f7-4da1-afc0-ebb34949fd4a 2026-09-08T02:03:45,339 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track '81f639ac-739c-4360-8f40-77f0bdfc450e' of ID-spring 2026-09-08T02:03:47,463 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage fdd08572-e5f7-4da1-afc0-ebb34949fd4a 2026-09-08T02:03:47,464 | INFO | (IngestServiceImpl:722) - Successful added track 2eae4ef3-64f9-41b9-b986-5ed082f3e71d on mediapackage fdd08572-e5f7-4da1-afc0-ebb34949fd4a at URL https://legacy.opencast.org/files/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283.mp4 2026-09-08T02:03:47,505 | INFO | (IngestServiceImpl:1054) - Start adding catalog 6df3ecc0-e8c5-4939-8b5a-a318ee3b3148 from input stream on mediapackage ID-weitsprung 2026-09-08T02:03:47,507 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-weitsprung 2026-09-08T02:03:47,515 | INFO | (IngestServiceImpl:1089) - Successful added catalog 6df3ecc0-e8c5-4939-8b5a-a318ee3b3148 on mediapackage ID-weitsprung at URL https://legacy.opencast.org/files/mediapackage/ID-weitsprung/6df3ecc0-e8c5-4939-8b5a-a318ee3b3148/dublincore.xml 2026-09-08T02:03:47,535 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-weitsprung based on workflow definition 'fast' 2026-09-08T02:03:47,537 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-weitsprung is processed using workflow template 'fast', specified during ingest 2026-09-08T02:03:47,538 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-weitsprung 2026-09-08T02:03:47,541 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-weitsprung' using the specified template 'fast' 2026-09-08T02:03:47,553 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-weitsprung 2026-09-08T02:03:47,591 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 741 for execution 2026-09-08T02:03:49,931 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-weitsprung, version 0 2026-09-08T02:03:50,381 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/spring_-_blender_open_movie.webm 2026-09-08T02:03:52,089 | INFO | (IngestServiceImpl:664) - Created mediapackage 72ec0200-9df5-43fe-9c96-9d8d62e1e24d 2026-09-08T02:03:52,106 | INFO | (IngestServiceImpl:1156) - Start adding attachment 78a676f2-65d2-4db7-a673-5af0f2ce2ef5 from input stream on mediapackage 72ec0200-9df5-43fe-9c96-9d8d62e1e24d 2026-09-08T02:03:52,118 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage 72ec0200-9df5-43fe-9c96-9d8d62e1e24d 2026-09-08T02:03:52,118 | INFO | (IngestServiceImpl:1168) - Successful added attachment 78a676f2-65d2-4db7-a673-5af0f2ce2ef5 on mediapackage 72ec0200-9df5-43fe-9c96-9d8d62e1e24d at URL https://legacy.opencast.org/files/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/78a676f2-65d2-4db7-a673-5af0f2ce2ef5/episode-security.xml 2026-09-08T02:03:52,123 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track '1d494c77-38f3-460e-aa2d-01d25f3b5a41' of ID-nasa-rocket-booster 2026-09-08T02:03:52,160 | INFO | (IngestServiceImpl:709) - Start adding track f8741d31-4cbf-494a-aaaa-a6afcde72368 from URL https://radosgw.public.os.wwu.de/opencast-test-media/WasistChaos_flash9.mp4 on mediapackage 72ec0200-9df5-43fe-9c96-9d8d62e1e24d 2026-09-08T02:03:52,653 | INFO | (SeriesWorkflowOperationHandler:218) - No series set, skip operation 2026-09-08T02:03:53,458 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage 72ec0200-9df5-43fe-9c96-9d8d62e1e24d 2026-09-08T02:03:53,459 | INFO | (IngestServiceImpl:722) - Successful added track f8741d31-4cbf-494a-aaaa-a6afcde72368 on mediapackage 72ec0200-9df5-43fe-9c96-9d8d62e1e24d at URL https://legacy.opencast.org/files/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9.mp4 2026-09-08T02:03:54,212 | INFO | (IngestServiceImpl:709) - Start adding track 84a88fee-a50f-4b71-a50f-a412dc0b797f from URL https://radosgw.public.os.wwu.de/opencast-test-media/was-ist-chaos.vtt on mediapackage 72ec0200-9df5-43fe-9c96-9d8d62e1e24d 2026-09-08T02:03:54,299 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage 72ec0200-9df5-43fe-9c96-9d8d62e1e24d 2026-09-08T02:03:54,300 | INFO | (IngestServiceImpl:722) - Successful added track 84a88fee-a50f-4b71-a50f-a412dc0b797f on mediapackage 72ec0200-9df5-43fe-9c96-9d8d62e1e24d at URL https://legacy.opencast.org/files/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/84a88fee-a50f-4b71-a50f-a412dc0b797f/was-ist-chaos.vtt 2026-09-08T02:03:54,358 | INFO | (IngestServiceImpl:1054) - Start adding catalog 9044460c-54fa-4df6-b2b4-27ee1478111a from input stream on mediapackage ID-was-ist-chaos 2026-09-08T02:03:54,365 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-was-ist-chaos 2026-09-08T02:03:54,366 | INFO | (IngestServiceImpl:1089) - Successful added catalog 9044460c-54fa-4df6-b2b4-27ee1478111a on mediapackage ID-was-ist-chaos at URL https://legacy.opencast.org/files/mediapackage/ID-was-ist-chaos/9044460c-54fa-4df6-b2b4-27ee1478111a/dublincore.xml 2026-09-08T02:03:54,398 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-was-ist-chaos based on workflow definition 'fast' 2026-09-08T02:03:54,398 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-was-ist-chaos is processed using workflow template 'fast', specified during ingest 2026-09-08T02:03:54,711 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-was-ist-chaos 2026-09-08T02:03:54,743 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-was-ist-chaos' using the specified template 'fast' 2026-09-08T02:03:54,797 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-was-ist-chaos 2026-09-08T02:03:56,098 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-was-ist-chaos, version 0 2026-09-08T02:03:56,103 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/nasa_s_new_high_dynamic_range_camera_records_rocket_test.webm 2026-09-08T02:03:59,572 | INFO | (IngestServiceImpl:664) - Created mediapackage 9f01a657-a12e-4ae8-966b-6d8e161672a8 2026-09-08T02:03:59,647 | INFO | (IngestServiceImpl:1156) - Start adding attachment 20605fb8-70de-46ba-97c5-db0671ef5c40 from input stream on mediapackage 9f01a657-a12e-4ae8-966b-6d8e161672a8 2026-09-08T02:03:59,648 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage 9f01a657-a12e-4ae8-966b-6d8e161672a8 2026-09-08T02:03:59,655 | INFO | (IngestServiceImpl:1168) - Successful added attachment 20605fb8-70de-46ba-97c5-db0671ef5c40 on mediapackage 9f01a657-a12e-4ae8-966b-6d8e161672a8 at URL https://legacy.opencast.org/files/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/20605fb8-70de-46ba-97c5-db0671ef5c40/episode-security.xml 2026-09-08T02:04:00,375 | INFO | (IngestServiceImpl:709) - Start adding track d8df81e3-2517-40bf-bbb9-02741f126d70 from URL https://radosgw.public.os.wwu.de/opencast-test-media/strong-river-flowing-down-the-green-forest.mp4 on mediapackage 9f01a657-a12e-4ae8-966b-6d8e161672a8 2026-09-08T02:04:02,781 | INFO | (SeriesWorkflowOperationHandler:218) - No series set, skip operation 2026-09-08T02:04:03,191 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 750 for execution 2026-09-08T02:04:05,757 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x56548ff08380] video:5033KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.079608% 2026-09-08T02:04:05,778 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat.mp4} successfully encoded using profile 'fast.http' 2026-09-08T02:04:05,985 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/628_0.mp4 2026-09-08T02:04:06,378 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie.webm, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie_25c9a738-cbc3-4f41-b05a-49ce4d9b7722.mp4] 2026-09-08T02:04:06,510 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage 9f01a657-a12e-4ae8-966b-6d8e161672a8 2026-09-08T02:04:06,511 | INFO | (IngestServiceImpl:722) - Successful added track d8df81e3-2517-40bf-bbb9-02741f126d70 on mediapackage 9f01a657-a12e-4ae8-966b-6d8e161672a8 at URL https://legacy.opencast.org/files/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest.mp4 2026-09-08T02:04:06,943 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track '1631f8d4-277b-492c-9294-d73a4c3eaf9a' of ID-nasa-earth-4k 2026-09-08T02:04:06,974 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie_25c9a738-cbc3-4f41-b05a-49ce4d9b7722.mp4 2026-09-08T02:04:06,975 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T02:04:07,026 | INFO | (IngestServiceImpl:1054) - Start adding catalog eb2b5adb-85d5-49fb-b7da-b02e20c5ea0d from input stream on mediapackage ID-strong-river-flowing-down-the-green-forest 2026-09-08T02:04:07,056 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-strong-river-flowing-down-the-green-forest 2026-09-08T02:04:07,057 | INFO | (IngestServiceImpl:1089) - Successful added catalog eb2b5adb-85d5-49fb-b7da-b02e20c5ea0d on mediapackage ID-strong-river-flowing-down-the-green-forest at URL https://legacy.opencast.org/files/mediapackage/ID-strong-river-flowing-down-the-green-forest/eb2b5adb-85d5-49fb-b7da-b02e20c5ea0d/dublincore.xml 2026-09-08T02:04:07,096 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-strong-river-flowing-down-the-green-forest based on workflow definition 'fast' 2026-09-08T02:04:07,096 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-strong-river-flowing-down-the-green-forest is processed using workflow template 'fast', specified during ingest 2026-09-08T02:04:07,108 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-strong-river-flowing-down-the-green-forest 2026-09-08T02:04:07,116 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-strong-river-flowing-down-the-green-forest' using the specified template 'fast' 2026-09-08T02:04:07,253 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-strong-river-flowing-down-the-green-forest 2026-09-08T02:04:07,279 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track 'eb3dd916-83b6-4394-a234-934e1def51b0' of ID-dual-stream-demo 2026-09-08T02:04:07,686 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/spring_-_blender_open_movie.webm using encoding profile 'fast.http' 2026-09-08T02:04:07,686 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:04:08,022 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/nasa_s_new_high_dynamic_range_camera_records_rocket_test.webm using encoding profile 'fast.http' 2026-09-08T02:04:08,023 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:04:08,535 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-strong-river-flowing-down-the-green-forest, version 0 2026-09-08T02:04:08,557 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 860 for execution 2026-09-08T02:04:08,574 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track '7e407a26-d1fe-43e3-ad92-78ef23d900bc' of ID-about-opencast 2026-09-08T02:04:11,371 | INFO | (IngestServiceImpl:664) - Created mediapackage f22144b8-d62e-4d40-947e-8883899e7ac6 2026-09-08T02:04:11,387 | INFO | (IngestServiceImpl:1156) - Start adding attachment 5b6f5a01-f708-46dc-af5f-a2ef0e343de0 from input stream on mediapackage f22144b8-d62e-4d40-947e-8883899e7ac6 2026-09-08T02:04:11,388 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage f22144b8-d62e-4d40-947e-8883899e7ac6 2026-09-08T02:04:11,400 | INFO | (IngestServiceImpl:1168) - Successful added attachment 5b6f5a01-f708-46dc-af5f-a2ef0e343de0 on mediapackage f22144b8-d62e-4d40-947e-8883899e7ac6 at URL https://legacy.opencast.org/files/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/5b6f5a01-f708-46dc-af5f-a2ef0e343de0/episode-security.xml 2026-09-08T02:04:11,466 | INFO | (IngestServiceImpl:709) - Start adding track dd8ec3fe-7c2f-41c9-a736-b10a1bbff443 from URL https://radosgw.public.os.wwu.de/opencast-test-media/Perseverance_Arrives_at_Mars-1920.mp4 on mediapackage f22144b8-d62e-4d40-947e-8883899e7ac6 2026-09-08T02:04:11,683 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/view_of_planet_earth__4k_.webm.360p.vp9.webm 2026-09-08T02:04:13,545 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast.mp4 2026-09-08T02:04:13,800 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track '4dfc030b-b79b-4058-836d-ae9def0d591b' of ID-about-opencast 2026-09-08T02:04:15,330 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 874 for execution 2026-09-08T02:04:16,084 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat_51e6d64a-7f38-4cc2-aaf4-3fc6e407d013.mp4 2026-09-08T02:04:16,702 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage f22144b8-d62e-4d40-947e-8883899e7ac6 2026-09-08T02:04:16,703 | INFO | (IngestServiceImpl:722) - Successful added track dd8ec3fe-7c2f-41c9-a736-b10a1bbff443 on mediapackage f22144b8-d62e-4d40-947e-8883899e7ac6 at URL https://legacy.opencast.org/files/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920.mp4 2026-09-08T02:04:17,639 | INFO | (IngestServiceImpl:1054) - Start adding catalog c8a1b203-f479-4511-b586-71e3abbb0722 from input stream on mediapackage ID-perseverance-arrives-at-mars 2026-09-08T02:04:17,641 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-perseverance-arrives-at-mars 2026-09-08T02:04:17,647 | INFO | (IngestServiceImpl:1089) - Successful added catalog c8a1b203-f479-4511-b586-71e3abbb0722 on mediapackage ID-perseverance-arrives-at-mars at URL https://legacy.opencast.org/files/mediapackage/ID-perseverance-arrives-at-mars/c8a1b203-f479-4511-b586-71e3abbb0722/dublincore.xml 2026-09-08T02:04:17,667 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-perseverance-arrives-at-mars based on workflow definition 'fast' 2026-09-08T02:04:17,667 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-perseverance-arrives-at-mars is processed using workflow template 'fast', specified during ingest 2026-09-08T02:04:17,668 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-perseverance-arrives-at-mars 2026-09-08T02:04:17,682 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-perseverance-arrives-at-mars' using the specified template 'fast' 2026-09-08T02:04:17,757 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-perseverance-arrives-at-mars 2026-09-08T02:04:18,128 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/4dfc030b-b79b-4058-836d-ae9def0d591b/olaf-schulte-opencast.vtt 2026-09-08T02:04:19,732 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter.mp4 2026-09-08T02:04:20,004 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-perseverance-arrives-at-mars, version 0 2026-09-08T02:04:22,148 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/view_of_planet_earth__4k_.webm.360p.vp9.webm using encoding profile 'fast.http' 2026-09-08T02:04:22,148 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:04:22,656 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track '2eae4ef3-64f9-41b9-b986-5ed082f3e71d' of ID-weitsprung 2026-09-08T02:04:22,658 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track 'f67787f5-ff4b-445f-8d09-796aabfda250' of ID-dual-stream-demo 2026-09-08T02:04:23,743 | INFO | (IngestServiceImpl:664) - Created mediapackage 7077109e-9e56-443b-9ca7-8be2c55c63b4 2026-09-08T02:04:23,766 | INFO | (IngestServiceImpl:1156) - Start adding attachment b2ccf0df-e252-4aae-9134-bf8c0104cd81 from input stream on mediapackage 7077109e-9e56-443b-9ca7-8be2c55c63b4 2026-09-08T02:04:23,778 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage 7077109e-9e56-443b-9ca7-8be2c55c63b4 2026-09-08T02:04:23,779 | INFO | (IngestServiceImpl:1168) - Successful added attachment b2ccf0df-e252-4aae-9134-bf8c0104cd81 on mediapackage 7077109e-9e56-443b-9ca7-8be2c55c63b4 at URL https://legacy.opencast.org/files/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/b2ccf0df-e252-4aae-9134-bf8c0104cd81/episode-security.xml 2026-09-08T02:04:23,790 | INFO | (IngestServiceImpl:709) - Start adding track e6aa0b9b-9cd1-4748-8350-5aa002daa562 from URL https://radosgw.public.os.wwu.de/opencast-test-media/Lavender_-_17156.webm on mediapackage 7077109e-9e56-443b-9ca7-8be2c55c63b4 2026-09-08T02:04:24,447 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage 7077109e-9e56-443b-9ca7-8be2c55c63b4 2026-09-08T02:04:24,448 | INFO | (IngestServiceImpl:722) - Successful added track e6aa0b9b-9cd1-4748-8350-5aa002daa562 on mediapackage 7077109e-9e56-443b-9ca7-8be2c55c63b4 at URL https://legacy.opencast.org/files/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156.webm 2026-09-08T02:04:24,498 | INFO | (IngestServiceImpl:1054) - Start adding catalog 8fbdea64-1e61-48af-af9b-d84c220a162b from input stream on mediapackage ID-lavender 2026-09-08T02:04:24,499 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-lavender 2026-09-08T02:04:24,500 | INFO | (IngestServiceImpl:1089) - Successful added catalog 8fbdea64-1e61-48af-af9b-d84c220a162b on mediapackage ID-lavender at URL https://legacy.opencast.org/files/mediapackage/ID-lavender/8fbdea64-1e61-48af-af9b-d84c220a162b/dublincore.xml 2026-09-08T02:04:24,521 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-lavender based on workflow definition 'fast' 2026-09-08T02:04:24,521 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-lavender is processed using workflow template 'fast', specified during ingest 2026-09-08T02:04:24,522 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-lavender 2026-09-08T02:04:24,523 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-lavender' using the specified template 'fast' 2026-09-08T02:04:24,550 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-lavender 2026-09-08T02:04:25,870 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-lavender, version 0 2026-09-08T02:04:26,450 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation.mp4 2026-09-08T02:04:27,320 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_c283.mp4 2026-09-08T02:04:27,328 | INFO | (IngestServiceImpl:664) - Created mediapackage 3df9a4e6-12e8-42f0-b027-7d08a7bd08c5 2026-09-08T02:04:27,343 | INFO | (IngestServiceImpl:1156) - Start adding attachment 7145e34e-6ff2-4387-9625-3d0e826eb04c from input stream on mediapackage 3df9a4e6-12e8-42f0-b027-7d08a7bd08c5 2026-09-08T02:04:27,345 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage 3df9a4e6-12e8-42f0-b027-7d08a7bd08c5 2026-09-08T02:04:27,346 | INFO | (IngestServiceImpl:1168) - Successful added attachment 7145e34e-6ff2-4387-9625-3d0e826eb04c on mediapackage 3df9a4e6-12e8-42f0-b027-7d08a7bd08c5 at URL https://legacy.opencast.org/files/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/7145e34e-6ff2-4387-9625-3d0e826eb04c/episode-security.xml 2026-09-08T02:04:27,381 | INFO | (IngestServiceImpl:709) - Start adding track 5b501687-9e83-4d83-b338-558450ff819a from URL https://radosgw.public.os.wwu.de/opencast-test-media/1_DOF_Pendulum_with_spring-damper_Adams_simulation.mpg on mediapackage 3df9a4e6-12e8-42f0-b027-7d08a7bd08c5 2026-09-08T02:04:27,706 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage 3df9a4e6-12e8-42f0-b027-7d08a7bd08c5 2026-09-08T02:04:27,707 | INFO | (IngestServiceImpl:722) - Successful added track 5b501687-9e83-4d83-b338-558450ff819a on mediapackage 3df9a4e6-12e8-42f0-b027-7d08a7bd08c5 at URL https://legacy.opencast.org/files/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation.mpg 2026-09-08T02:04:27,875 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track '66133c62-2ec6-4e3f-be30-e1bf9d7f09e4' of ID-dual-stream-demo 2026-09-08T02:04:28,035 | INFO | (IngestServiceImpl:1054) - Start adding catalog da0f43e1-a5ec-4f02-8805-2eba441faca8 from input stream on mediapackage ID-pendulum-with-spring-damper 2026-09-08T02:04:28,039 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-pendulum-with-spring-damper 2026-09-08T02:04:28,040 | INFO | (IngestServiceImpl:1089) - Successful added catalog da0f43e1-a5ec-4f02-8805-2eba441faca8 on mediapackage ID-pendulum-with-spring-damper at URL https://legacy.opencast.org/files/mediapackage/ID-pendulum-with-spring-damper/da0f43e1-a5ec-4f02-8805-2eba441faca8/dublincore.xml 2026-09-08T02:04:28,076 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-pendulum-with-spring-damper based on workflow definition 'fast' 2026-09-08T02:04:28,076 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-pendulum-with-spring-damper is processed using workflow template 'fast', specified during ingest 2026-09-08T02:04:28,083 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-pendulum-with-spring-damper 2026-09-08T02:04:28,089 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-pendulum-with-spring-damper' using the specified template 'fast' 2026-09-08T02:04:28,138 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-pendulum-with-spring-damper 2026-09-08T02:04:28,928 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast.mp4 using encoding profile 'fast.http' 2026-09-08T02:04:28,928 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:04:28,989 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T02:04:29,887 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 886 for execution 2026-09-08T02:04:29,888 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-pendulum-with-spring-damper, version 0 2026-09-08T02:04:30,437 | INFO | (SeriesWorkflowOperationHandler:218) - No series set, skip operation 2026-09-08T02:04:30,660 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track 'f8741d31-4cbf-494a-aaaa-a6afcde72368' of ID-was-ist-chaos 2026-09-08T02:04:32,075 | INFO | (IngestServiceImpl:664) - Created mediapackage ccad8d06-279b-406d-ad31-26ba2b101014 2026-09-08T02:04:32,096 | INFO | (IngestServiceImpl:1156) - Start adding attachment a9ac543d-e469-4c58-9917-160e67976750 from input stream on mediapackage ccad8d06-279b-406d-ad31-26ba2b101014 2026-09-08T02:04:32,097 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage ccad8d06-279b-406d-ad31-26ba2b101014 2026-09-08T02:04:32,104 | INFO | (IngestServiceImpl:1168) - Successful added attachment a9ac543d-e469-4c58-9917-160e67976750 on mediapackage ccad8d06-279b-406d-ad31-26ba2b101014 at URL https://legacy.opencast.org/files/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/a9ac543d-e469-4c58-9917-160e67976750/episode-security.xml 2026-09-08T02:04:32,130 | INFO | (IngestServiceImpl:709) - Start adding track b2be6399-45f8-40a8-a4d2-29d1f159a1a9 from URL https://radosgw.public.os.wwu.de/opencast-test-media/Espresso_video.ogv on mediapackage ccad8d06-279b-406d-ad31-26ba2b101014 2026-09-08T02:04:33,179 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/66133c62-2ec6-4e3f-be30-e1bf9d7f09e4/dualstream.vtt 2026-09-08T02:04:33,202 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage ccad8d06-279b-406d-ad31-26ba2b101014 2026-09-08T02:04:33,218 | INFO | (IngestServiceImpl:722) - Successful added track b2be6399-45f8-40a8-a4d2-29d1f159a1a9 on mediapackage ccad8d06-279b-406d-ad31-26ba2b101014 at URL https://legacy.opencast.org/files/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video.ogv 2026-09-08T02:04:33,251 | INFO | (IngestServiceImpl:709) - Start adding track 103f99ad-94c6-4470-a8c2-d4c709947fe5 from URL https://radosgw.public.os.wwu.de/opencast-test-media/espresso.vtt on mediapackage ccad8d06-279b-406d-ad31-26ba2b101014 2026-09-08T02:04:33,357 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage ccad8d06-279b-406d-ad31-26ba2b101014 2026-09-08T02:04:33,358 | INFO | (IngestServiceImpl:722) - Successful added track 103f99ad-94c6-4470-a8c2-d4c709947fe5 on mediapackage ccad8d06-279b-406d-ad31-26ba2b101014 at URL https://legacy.opencast.org/files/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/103f99ad-94c6-4470-a8c2-d4c709947fe5/espresso.vtt 2026-09-08T02:04:33,390 | INFO | (IngestServiceImpl:1054) - Start adding catalog 8a4651f0-3167-46d2-8c0c-3cd852fa7ba3 from input stream on mediapackage ID-espresso-video 2026-09-08T02:04:33,391 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-espresso-video 2026-09-08T02:04:33,392 | INFO | (IngestServiceImpl:1089) - Successful added catalog 8a4651f0-3167-46d2-8c0c-3cd852fa7ba3 on mediapackage ID-espresso-video at URL https://legacy.opencast.org/files/mediapackage/ID-espresso-video/8a4651f0-3167-46d2-8c0c-3cd852fa7ba3/dublincore.xml 2026-09-08T02:04:33,421 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-espresso-video based on workflow definition 'fast' 2026-09-08T02:04:33,421 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-espresso-video is processed using workflow template 'fast', specified during ingest 2026-09-08T02:04:33,422 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-espresso-video 2026-09-08T02:04:33,423 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-espresso-video' using the specified template 'fast' 2026-09-08T02:04:33,762 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-espresso-video 2026-09-08T02:04:34,287 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/wasistchaos_flash9.mp4 2026-09-08T02:04:34,967 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-espresso-video, version 0 2026-09-08T02:04:35,923 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track '84a88fee-a50f-4b71-a50f-a412dc0b797f' of ID-was-ist-chaos 2026-09-08T02:04:36,190 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 895 for execution 2026-09-08T02:04:36,453 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_c283.mp4 using encoding profile 'fast.http' 2026-09-08T02:04:36,453 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:04:36,971 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 954 for execution 2026-09-08T02:04:37,291 | INFO | (IngestServiceImpl:664) - Created mediapackage 65d0483d-b062-4a66-9f8c-35be83e39833 2026-09-08T02:04:37,305 | INFO | (IngestServiceImpl:1156) - Start adding attachment 68ee4333-b032-4590-b567-dbe3e696236a from input stream on mediapackage 65d0483d-b062-4a66-9f8c-35be83e39833 2026-09-08T02:04:37,319 | INFO | (IngestServiceImpl:1805) - Adding element of type Attachment to mediapackage 65d0483d-b062-4a66-9f8c-35be83e39833 2026-09-08T02:04:37,320 | INFO | (IngestServiceImpl:1168) - Successful added attachment 68ee4333-b032-4590-b567-dbe3e696236a on mediapackage 65d0483d-b062-4a66-9f8c-35be83e39833 at URL https://legacy.opencast.org/files/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/68ee4333-b032-4590-b567-dbe3e696236a/episode-security.xml 2026-09-08T02:04:37,383 | INFO | (IngestServiceImpl:709) - Start adding track 11a30766-ac64-4ada-ad7f-dc70b2b2183a from URL https://radosgw.public.os.wwu.de/opencast-test-media/portrait.mp4 on mediapackage 65d0483d-b062-4a66-9f8c-35be83e39833 2026-09-08T02:04:38,209 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track 'd8df81e3-2517-40bf-bbb9-02741f126d70' of ID-strong-river-flowing-down-the-green-forest 2026-09-08T02:04:38,598 | INFO | (IngestServiceImpl:1805) - Adding element of type Track to mediapackage 65d0483d-b062-4a66-9f8c-35be83e39833 2026-09-08T02:04:38,599 | INFO | (IngestServiceImpl:722) - Successful added track 11a30766-ac64-4ada-ad7f-dc70b2b2183a on mediapackage 65d0483d-b062-4a66-9f8c-35be83e39833 at URL https://legacy.opencast.org/files/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait.mp4 2026-09-08T02:04:38,658 | INFO | (IngestServiceImpl:1054) - Start adding catalog c71696b6-b45d-41e4-a843-feca612e039c from input stream on mediapackage ID-portrait 2026-09-08T02:04:38,660 | INFO | (IngestServiceImpl:1805) - Adding element of type Catalog to mediapackage ID-portrait 2026-09-08T02:04:38,661 | INFO | (IngestServiceImpl:1089) - Successful added catalog c71696b6-b45d-41e4-a843-feca612e039c on mediapackage ID-portrait at URL https://legacy.opencast.org/files/mediapackage/ID-portrait/c71696b6-b45d-41e4-a843-feca612e039c/dublincore.xml 2026-09-08T02:04:38,676 | INFO | (IngestServiceImpl:1261) - Starting a new workflow with ingested mediapackage ID-portrait based on workflow definition 'fast' 2026-09-08T02:04:38,676 | INFO | (IngestServiceImpl:1665) - Ingested mediapackage ID-portrait is processed using workflow template 'fast', specified during ingest 2026-09-08T02:04:38,677 | INFO | (IngestServiceImpl:1444) - No capture event found for id ID-portrait 2026-09-08T02:04:38,690 | INFO | (IngestServiceImpl:1284) - Starting new workflow with ingested mediapackage 'ID-portrait' using the specified template 'fast' 2026-09-08T02:04:38,727 | INFO | (AssetManagerImpl:1402) - Creating new version 0 of media package ID-portrait 2026-09-08T02:04:39,352 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-portrait, version 0 2026-09-08T02:04:40,708 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/84a88fee-a50f-4b71-a50f-a412dc0b797f/was-ist-chaos.vtt 2026-09-08T02:04:45,702 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 961 for execution 2026-09-08T02:04:46,767 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter.mp4 using encoding profile 'fast.http' 2026-09-08T02:04:46,767 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:04:46,788 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation.mp4 using encoding profile 'fast.http' 2026-09-08T02:04:46,788 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:04:47,887 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest.mp4 2026-09-08T02:04:53,409 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/wasistchaos_flash9.mp4 using encoding profile 'fast.http' 2026-09-08T02:04:53,409 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:04:53,792 | INFO | (WorkflowServiceImpl:692) - Scheduling workflow 972 for execution 2026-09-08T02:04:53,862 | INFO | (SeriesWorkflowOperationHandler:218) - No series set, skip operation 2026-09-08T02:04:55,658 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track 'dd8ec3fe-7c2f-41c9-a736-b10a1bbff443' of ID-perseverance-arrives-at-mars 2026-09-08T02:05:00,343 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest.mp4 using encoding profile 'fast.http' 2026-09-08T02:05:00,343 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:05:00,411 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track 'e6aa0b9b-9cd1-4748-8350-5aa002daa562' of ID-lavender 2026-09-08T02:05:00,841 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track '5b501687-9e83-4d83-b338-558450ff819a' of ID-pendulum-with-spring-damper 2026-09-08T02:05:01,606 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/perseverance_arrives_at_mars-1920.mp4 2026-09-08T02:05:03,332 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/lavender_-_17156.webm 2026-09-08T02:05:03,333 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_dof_pendulum_with_spring-damper_adams_simulation.mpg 2026-09-08T02:05:07,965 | INFO | (SeriesWorkflowOperationHandler:218) - No series set, skip operation 2026-09-08T02:05:08,606 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track 'b2be6399-45f8-40a8-a4d2-29d1f159a1a9' of ID-espresso-video 2026-09-08T02:05:11,076 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/espresso_video.ogv 2026-09-08T02:05:13,675 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track '103f99ad-94c6-4470-a8c2-d4c709947fe5' of ID-espresso-video 2026-09-08T02:05:14,178 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/lavender_-_17156.webm using encoding profile 'fast.http' 2026-09-08T02:05:14,178 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:05:14,513 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_dof_pendulum_with_spring-damper_adams_simulation.mpg using encoding profile 'fast.http' 2026-09-08T02:05:14,514 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:05:14,541 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/perseverance_arrives_at_mars-1920.mp4 using encoding profile 'fast.http' 2026-09-08T02:05:14,550 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:05:14,744 | INFO | (InspectWorkflowOperationHandler:167) - Inspecting track '11a30766-ac64-4ada-ad7f-dc70b2b2183a' of ID-portrait 2026-09-08T02:05:16,725 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/103f99ad-94c6-4470-a8c2-d4c709947fe5/espresso.vtt 2026-09-08T02:05:17,817 | INFO | (MediaInspector:313) - Successfully inspected track https://legacy.opencast.org/files/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait.mp4 2026-09-08T02:05:26,347 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/espresso_video.ogv using encoding profile 'fast.http' 2026-09-08T02:05:26,347 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:05:26,667 | INFO | (EncodeWorkflowOperationHandler:215) - Encoding track https://legacy.opencast.org/files/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait.mp4 using encoding profile 'fast.http' 2026-09-08T02:05:26,667 | INFO | (ComposerServiceImpl:615) - Starting parallel encode with profile fast.http with job load 1.5 2026-09-08T02:15:20,314 | INFO | (EncoderEngine:495) - [opus @ 0x55ecffbd33c0] Error parsing Opus packet header. 2026-09-08T02:15:22,039 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x55ecffbaf4c0] video:47112KiB audio:2929KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.245411% 2026-09-08T02:15:22,048 | INFO | (EncoderEngine:495) - [aac @ 0x55ecffbb8f40] Qavg: 604.375 2026-09-08T02:15:22,064 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie.webm} successfully encoded using profile 'fast.http' 2026-09-08T02:15:23,308 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/739_0.mp4 2026-09-08T02:15:25,060 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print.mp4, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print_bdf3fc3d-532c-4def-8a08-412c2aa9fe04.mp4] 2026-09-08T02:15:25,216 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:15:25,216 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:15:25,890 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print_bdf3fc3d-532c-4def-8a08-412c2aa9fe04.mp4 2026-09-08T02:15:25,891 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:15:25,891 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T02:15:25,891 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:15:28,372 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie_25c9a738-cbc3-4f41-b05a-49ce4d9b7722.mp4 2026-09-08T02:15:41,180 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/coffee_run_-_blender_open_movie-full_movie.webm at position [MediaPosition(Seconds, 1.0)] 2026-09-08T02:17:54,191 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x55bdd9c05d80] video:16599KiB audio:278KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.122564% 2026-09-08T02:17:54,217 | INFO | (EncoderEngine:495) - [aac @ 0x55bdd9c7df40] Qavg: 40733.566 2026-09-08T02:17:54,609 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print.mp4} successfully encoded using profile 'fast.http' 2026-09-08T02:17:55,012 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/647_0.mp4 2026-09-08T02:17:56,990 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat.mp4, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat_82b84f26-2e81-4969-9722-1d91639b3032.mp4] 2026-09-08T02:17:57,345 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:17:57,345 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:17:57,631 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat_82b84f26-2e81-4969-9722-1d91639b3032.mp4 2026-09-08T02:17:57,632 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:17:57,632 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T02:17:57,632 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:18:00,114 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print_bdf3fc3d-532c-4def-8a08-412c2aa9fe04.mp4 2026-09-08T02:18:07,593 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T02:18:48,690 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x56511a040240] video:4705KiB audio:64KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.133737% 2026-09-08T02:18:48,692 | INFO | (EncoderEngine:495) - [aac @ 0x56511a0bcc40] Qavg: 190.868 2026-09-08T02:18:48,717 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat.mp4} successfully encoded using profile 'fast.http' 2026-09-08T02:18:48,905 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/650_0.mp4 2026-09-08T02:18:50,215 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080.mp4, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080_83cdfbcc-03e0-4add-be66-0c8d6b1df2ab.mp4] 2026-09-08T02:18:50,332 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:18:50,333 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:18:51,468 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080_83cdfbcc-03e0-4add-be66-0c8d6b1df2ab.mp4 2026-09-08T02:18:51,468 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:18:51,468 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T02:18:51,469 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:18:53,921 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat_82b84f26-2e81-4969-9722-1d91639b3032.mp4 2026-09-08T02:19:04,673 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T02:22:06,612 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x55e9ad353700] video:15181KiB audio:238KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.101557% 2026-09-08T02:22:06,617 | INFO | (EncoderEngine:495) - [aac @ 0x55e9ad41d840] Qavg: 65278.492 2026-09-08T02:22:06,633 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080.mp4} successfully encoded using profile 'fast.http' 2026-09-08T02:22:06,909 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/719_0.mp4 2026-09-08T02:22:07,088 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720.mp4, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720_85cc1fe2-1b68-4750-81ca-6f610c54252e.mp4] 2026-09-08T02:22:07,217 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:22:07,217 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:22:07,688 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720_85cc1fe2-1b68-4750-81ca-6f610c54252e.mp4 2026-09-08T02:22:07,689 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:22:07,689 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T02:22:07,689 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:22:12,012 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080_83cdfbcc-03e0-4add-be66-0c8d6b1df2ab.mp4 2026-09-08T02:22:20,895 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T02:23:04,462 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x5602712a69c0] video:4678KiB audio:190KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.265248% 2026-09-08T02:23:04,471 | INFO | (EncoderEngine:495) - [aac @ 0x560271315640] Qavg: 65197.043 2026-09-08T02:23:04,486 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720.mp4} successfully encoded using profile 'fast.http' 2026-09-08T02:23:04,524 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/729_0.mp4 2026-09-08T02:23:04,802 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg.mp4, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg_212c4f83-6628-432b-a89d-5b06c00c1a98.mp4] 2026-09-08T02:23:04,955 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:23:04,956 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:23:05,208 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg_212c4f83-6628-432b-a89d-5b06c00c1a98.mp4 2026-09-08T02:23:05,208 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:23:05,209 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T02:23:05,209 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:23:09,771 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720_85cc1fe2-1b68-4750-81ca-6f610c54252e.mp4 2026-09-08T02:23:14,464 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T02:23:31,721 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x5584c0989f00] video:3391KiB audio:2KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.342453% 2026-09-08T02:23:31,726 | INFO | (EncoderEngine:495) - [aac @ 0x5584c0a97d80] Qavg: 65480.082 2026-09-08T02:23:31,734 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg.mp4} successfully encoded using profile 'fast.http' 2026-09-08T02:23:31,753 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/738_0.mp4 2026-09-08T02:23:32,148 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie.webm, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie_cfd90fe2-7590-4da6-a296-2ecbfb696751.mp4] 2026-09-08T02:23:32,316 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie_cfd90fe2-7590-4da6-a296-2ecbfb696751.mp4 2026-09-08T02:23:32,316 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T02:23:36,872 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg_212c4f83-6628-432b-a89d-5b06c00c1a98.mp4 2026-09-08T02:23:45,789 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T02:46:23,810 | WARN | (WebApplicationExceptionMapper:73) - javax.ws.rs.ClientErrorException: HTTP 405 Method Not Allowed at org.apache.cxf.jaxrs.utils.SpecExceptions.toHttpException(SpecExceptions.java:118) at org.apache.cxf.jaxrs.utils.ExceptionUtils.toHttpException(ExceptionUtils.java:168) at org.apache.cxf.jaxrs.utils.JAXRSUtils.findTargetMethod(JAXRSUtils.java:673) at org.apache.cxf.jaxrs.interceptor.JAXRSInInterceptor.processRequest(JAXRSInInterceptor.java:182) at org.apache.cxf.jaxrs.interceptor.JAXRSInInterceptor.handleMessage(JAXRSInInterceptor.java:79) at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307) at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121) at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:265) at org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:234) at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:208) at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:160) at org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:225) at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:304) at org.opencastproject.kernel.rest.RestPublisher$RestServlet.handleRequest(RestPublisher.java:530) at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doPost(AbstractHTTPServlet.java:217) at javax.servlet.http.HttpServlet.service(HttpServlet.java:517) at org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:279) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedServlet.service(OsgiInitializedServlet.java:102) at org.eclipse.jetty.servlet.ServletHolder$NotAsync.service(ServletHolder.java:1459) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:799) at org.eclipse.jetty.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1656) at org.opencastproject.kernel.rest.JsonpFilter.doFilter(JsonpFilter.java:130) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedFilter.doFilter(OsgiInitializedFilter.java:176) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.ops4j.pax.web.service.jetty.internal.PaxWebFilterHolder.doFilter(PaxWebFilterHolder.java:208) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) at org.opencastproject.kernel.filter.proxy.TransparentProxyFilter.doFilter(TransparentProxyFilter.java:80) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedFilter.doFilter(OsgiInitializedFilter.java:176) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.ops4j.pax.web.service.jetty.internal.PaxWebFilterHolder.doFilter(PaxWebFilterHolder.java:208) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) at org.opencastproject.security.urlsigning.filter.UrlSigningFilter.doFilter(UrlSigningFilter.java:101) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedFilter.doFilter(OsgiInitializedFilter.java:176) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.ops4j.pax.web.service.jetty.internal.PaxWebFilterHolder.doFilter(PaxWebFilterHolder.java:208) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) at org.opencastproject.kernel.security.RemoteUserAndOrganizationFilter.doFilter(RemoteUserAndOrganizationFilter.java:268) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedFilter.doFilter(OsgiInitializedFilter.java:176) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.ops4j.pax.web.service.jetty.internal.PaxWebFilterHolder.doFilter(PaxWebFilterHolder.java:208) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) at org.opencastproject.kernel.rest.CurrentJobFilter.doFilter(CurrentJobFilter.java:107) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedFilter.doFilter(OsgiInitializedFilter.java:176) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.ops4j.pax.web.service.jetty.internal.PaxWebFilterHolder.doFilter(PaxWebFilterHolder.java:208) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330) at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118) at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.opencastproject.kernel.security.AsyncTimeoutRedirectFilter.doFilter(AsyncTimeoutRedirectFilter.java:60) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:139) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:98) at org.springframework.security.oauth.provider.filter.OAuthProviderProcessingFilter.doFilter(OAuthProviderProcessingFilter.java:182) at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:102) at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:150) at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:102) at org.springframework.security.web.authentication.www.DigestAuthenticationFilter.doFilter(DigestAuthenticationFilter.java:115) at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:102) at org.springframework.web.filter.CompositeFilter.doFilter(CompositeFilter.java:82) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.authentication.ui.DefaultLoginPageGeneratingFilter.doFilter(DefaultLoginPageGeneratingFilter.java:91) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:183) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:98) at org.springframework.security.web.authentication.preauth.AbstractPreAuthenticatedProcessingFilter.doFilter(AbstractPreAuthenticatedProcessingFilter.java:94) at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:102) at org.springframework.security.web.authentication.preauth.AbstractPreAuthenticatedProcessingFilter.doFilter(AbstractPreAuthenticatedProcessingFilter.java:94) at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:102) at org.springframework.web.filter.CompositeFilter.doFilter(CompositeFilter.java:82) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192) at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160) at org.opencastproject.kernel.security.SecurityFilter.doFilter(SecurityFilter.java:141) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedFilter.doFilter(OsgiInitializedFilter.java:176) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.ops4j.pax.web.service.jetty.internal.PaxWebFilterHolder.doFilter(PaxWebFilterHolder.java:208) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) at org.opencastproject.kernel.security.OrganizationFilter.doFilter(OrganizationFilter.java:154) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedFilter.doFilter(OsgiInitializedFilter.java:176) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.ops4j.pax.web.service.jetty.internal.PaxWebFilterHolder.doFilter(PaxWebFilterHolder.java:208) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) at org.opencastproject.kernel.filter.https.HttpsFilter.doFilter(HttpsFilter.java:90) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedFilter.doFilter(OsgiInitializedFilter.java:176) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.ops4j.pax.web.service.jetty.internal.PaxWebFilterHolder.doFilter(PaxWebFilterHolder.java:208) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) at org.opencastproject.kernel.rest.CleanSessionsFilter.doFilter(CleanSessionsFilter.java:105) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedFilter.doFilter(OsgiInitializedFilter.java:176) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:201) at org.ops4j.pax.web.service.jetty.internal.PaxWebFilterHolder.doFilter(PaxWebFilterHolder.java:208) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) at org.ops4j.pax.web.service.spi.servlet.OsgiFilterChain.doFilter(OsgiFilterChain.java:113) at org.ops4j.pax.web.service.jetty.internal.PaxWebServletHandler.doHandle(PaxWebServletHandler.java:334) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:600) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624) at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1440) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:505) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1355) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:191) at org.ops4j.pax.web.service.jetty.internal.PrioritizedHandlerCollection.handle(PrioritizedHandlerCollection.java:96) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) at org.eclipse.jetty.server.Server.handle(Server.java:516) at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:487) at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:732) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:479) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277) at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131) at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-09-08T02:51:15,739 | INFO | (EncoderEngine:495) - [opus @ 0x561dc16f8a80] Error parsing Opus packet header. 2026-09-08T02:51:18,103 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x561dc16dffc0] video:148422KiB audio:7365KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.198957% 2026-09-08T02:51:18,108 | INFO | (EncoderEngine:495) - [aac @ 0x561dc16da480] Qavg: 474.078 2026-09-08T02:51:18,116 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie.webm} successfully encoded using profile 'fast.http' 2026-09-08T02:51:19,991 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/870_0.mp4 2026-09-08T02:51:20,514 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation.mp4, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation_323e8595-8537-4e03-ac29-61c2f6e3accb.mp4] 2026-09-08T02:51:20,580 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:51:20,581 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:51:20,895 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation_323e8595-8537-4e03-ac29-61c2f6e3accb.mp4 2026-09-08T02:51:20,895 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:51:20,896 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T02:51:20,896 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:51:31,394 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie_cfd90fe2-7590-4da6-a296-2ecbfb696751.mp4 2026-09-08T02:51:40,367 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/spring_-_blender_open_movie.webm at position [MediaPosition(Seconds, 1.0)] 2026-09-08T02:53:33,672 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x55dc1f679440] video:2982KiB audio:553KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 2.000927% 2026-09-08T02:53:33,676 | INFO | (EncoderEngine:495) - [aac @ 0x55dc1f7106c0] Qavg: 244.305 2026-09-08T02:53:33,684 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation.mp4} successfully encoded using profile 'fast.http' 2026-09-08T02:53:33,698 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/982_0.mp4 2026-09-08T02:53:34,729 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test.webm, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test_f59c19dc-4e52-426f-8347-efabb219805d.mp4] 2026-09-08T02:53:34,839 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test_f59c19dc-4e52-426f-8347-efabb219805d.mp4 2026-09-08T02:53:34,840 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T02:53:38,713 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation_323e8595-8537-4e03-ac29-61c2f6e3accb.mp4 2026-09-08T02:59:00,880 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x55a50901cf00] video:30265KiB audio:46KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.632837% 2026-09-08T02:59:00,884 | INFO | (EncoderEngine:495) - [aac @ 0x55a50902cf80] Qavg: 65536.000 2026-09-08T02:59:00,902 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test.webm} successfully encoded using profile 'fast.http' 2026-09-08T02:59:01,316 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/871_0.mp4 2026-09-08T02:59:02,962 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9.webm, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9_585bc6bf-d79c-4b98-931a-04e17a09e664.mp4] 2026-09-08T02:59:03,068 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9_585bc6bf-d79c-4b98-931a-04e17a09e664.mp4 2026-09-08T02:59:03,068 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T02:59:06,341 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test_f59c19dc-4e52-426f-8347-efabb219805d.mp4 2026-09-08T02:59:12,474 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/nasa_s_new_high_dynamic_range_camera_records_rocket_test.webm at position [MediaPosition(Seconds, 1.0)] 2026-09-08T02:59:46,990 | INFO | (EncoderEngine:495) - [opus @ 0x562945580180] Error parsing Opus packet header. 2026-09-08T02:59:47,403 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x562945575c40] video:4755KiB audio:1363KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 1.084301% 2026-09-08T02:59:47,409 | INFO | (EncoderEngine:495) - [aac @ 0x5629455bc640] Qavg: 7714.070 2026-09-08T02:59:47,459 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9.webm} successfully encoded using profile 'fast.http' 2026-09-08T02:59:47,500 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/887_0.mp4 2026-09-08T02:59:47,679 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter.mp4, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter_1b3c2ee2-16e6-4bb5-97bf-0157acaecfae.mp4] 2026-09-08T02:59:47,728 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:59:47,729 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:59:47,880 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter_1b3c2ee2-16e6-4bb5-97bf-0157acaecfae.mp4 2026-09-08T02:59:47,881 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:59:47,882 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T02:59:47,886 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T02:59:52,520 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9_585bc6bf-d79c-4b98-931a-04e17a09e664.mp4 2026-09-08T02:59:59,611 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/view_of_planet_earth__4k_.webm.360p.vp9.webm at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:01:55,374 | INFO | (StaticFileServiceImpl:335) - Start purging temporary storage section of all known organizations 2026-09-08T03:01:55,403 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x55ddf4bbcb80] video:8346KiB audio:553KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.793262% 2026-09-08T03:01:55,410 | INFO | (EncoderEngine:495) - [aac @ 0x55ddf4b72240] Qavg: 244.305 2026-09-08T03:01:55,420 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter.mp4} successfully encoded using profile 'fast.http' 2026-09-08T03:01:55,467 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/981_0.mp4 2026-09-08T03:01:55,770 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast.mp4, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast_dddd7448-1b5e-49be-934a-981324ce68d5.mp4] 2026-09-08T03:01:56,097 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:01:56,098 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:01:56,212 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast_dddd7448-1b5e-49be-934a-981324ce68d5.mp4 2026-09-08T03:01:56,213 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:01:56,213 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T03:01:56,214 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:02:00,677 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter_1b3c2ee2-16e6-4bb5-97bf-0157acaecfae.mp4 2026-09-08T03:02:08,199 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:02:08,217 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:13:04,468 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x558b88a97dc0] video:33642KiB audio:4643KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.636400% 2026-09-08T03:13:04,476 | INFO | (EncoderEngine:495) - [aac @ 0x558b88ba2d00] Qavg: 16399.430 2026-09-08T03:13:04,490 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast.mp4} successfully encoded using profile 'fast.http' 2026-09-08T03:13:04,974 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/951_0.mp4 2026-09-08T03:13:05,175 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest.mp4, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest_0fc28d09-1d8a-43bd-bb45-aeadab4e0e59.mp4] 2026-09-08T03:13:05,769 | INFO | (EncoderEngine:495) - comment : Free stock footage: Strong river flowing down the green forest 2026-09-08T03:13:05,769 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:13:06,876 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest_0fc28d09-1d8a-43bd-bb45-aeadab4e0e59.mp4 2026-09-08T03:13:06,877 | INFO | (EncoderEngine:495) - comment : Free stock footage: Strong river flowing down the green forest 2026-09-08T03:13:06,877 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:13:06,877 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T03:13:10,103 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast_dddd7448-1b5e-49be-934a-981324ce68d5.mp4 2026-09-08T03:13:19,431 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:23:11,594 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x55f442b6f8c0] video:182000KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.006768% 2026-09-08T03:23:11,889 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest.mp4} successfully encoded using profile 'fast.http' 2026-09-08T03:23:14,239 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/996_0.mp4 2026-09-08T03:23:15,406 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 452e40c5-4506-45db-a11a-529742b20434 2026-09-08T03:23:15,409 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat-4407f95d-e577-4025-b7ba-e742be8f0a3d.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat-4407f95d-e577-4025-b7ba-e742be8f0a3d_fb3f86d2-151e-4def-a22f-3911a3982cfe-search.jpg] 2026-09-08T03:23:15,453 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:23:16,851 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat-4407f95d-e577-4025-b7ba-e742be8f0a3d_fb3f86d2-151e-4def-a22f-3911a3982cfe-search.jpg 2026-09-08T03:23:16,852 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:23:16,852 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:23:17,131 | INFO | (EncoderEngine:495) - [image2 @ 0x5607c6559880] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat-4407f95d-e577-4025-b7ba-e742be8f0a3d_fb3f86d2-151e-4def-a22f-3911a3982cfe-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:23:17,131 | INFO | (EncoderEngine:495) - [image2 @ 0x5607c6559880] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:23:17,131 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x5607c65d3880] video:4KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:23:17,138 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat-4407f95d-e577-4025-b7ba-e742be8f0a3d.mp4} successfully encoded using profile 'search-cover.http' 2026-09-08T03:23:17,151 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat-4407f95d-e577-4025-b7ba-e742be8f0a3d_fb3f86d2-151e-4def-a22f-3911a3982cfe-search.jpg 2026-09-08T03:23:17,151 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat-4407f95d-e577-4025-b7ba-e742be8f0a3d.mp4 2026-09-08T03:23:17,387 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 7e407a26-d1fe-43e3-ad92-78ef23d900bc 2026-09-08T03:23:17,389 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-cbb700a6-91e8-459c-8b65-721020d5821a.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-cbb700a6-91e8-459c-8b65-721020d5821a_50bb643a-94a1-4e73-be59-0663e1a64a5f-search.jpg] 2026-09-08T03:23:17,522 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:23:17,523 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:23:18,367 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-cbb700a6-91e8-459c-8b65-721020d5821a_50bb643a-94a1-4e73-be59-0663e1a64a5f-search.jpg 2026-09-08T03:23:18,368 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:23:18,368 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:23:18,380 | INFO | (EncoderEngine:495) - [image2 @ 0x5648cba33ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-cbb700a6-91e8-459c-8b65-721020d5821a_50bb643a-94a1-4e73-be59-0663e1a64a5f-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:23:18,380 | INFO | (EncoderEngine:495) - [image2 @ 0x5648cba33ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:23:18,387 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x5648cba33d80] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:23:18,402 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-cbb700a6-91e8-459c-8b65-721020d5821a.mp4} successfully encoded using profile 'search-cover.http' 2026-09-08T03:23:18,410 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-cbb700a6-91e8-459c-8b65-721020d5821a_50bb643a-94a1-4e73-be59-0663e1a64a5f-search.jpg 2026-09-08T03:23:18,410 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-cbb700a6-91e8-459c-8b65-721020d5821a.mp4 2026-09-08T03:23:19,328 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest_0fc28d09-1d8a-43bd-bb45-aeadab4e0e59.mp4 2026-09-08T03:23:19,426 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283.mp4, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283_28b549e0-abe0-4f58-a038-3d9658e7619b.mp4] 2026-09-08T03:23:19,471 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:23:19,472 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:23:19,531 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283_28b549e0-abe0-4f58-a038-3d9658e7619b.mp4 2026-09-08T03:23:19,531 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:23:19,531 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T03:23:19,531 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:23:20,909 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:23:28,652 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:23:28,719 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:36:22,326 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x55ff9c535b00] video:86821KiB audio:158KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.578957% 2026-09-08T03:36:22,333 | INFO | (EncoderEngine:495) - [aac @ 0x55ff9c5326c0] Qavg: 65536.000 2026-09-08T03:36:22,571 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283.mp4} successfully encoded using profile 'fast.http' 2026-09-08T03:36:23,498 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/964_0.mp4 2026-09-08T03:36:23,548 | INFO | (ComposerServiceImpl:1295) - creating an image using video track c9cfbae3-e681-4b67-9eb6-249fa2ef914a 2026-09-08T03:36:23,556 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg-04d016da-80b1-42e6-9f4f-d1714c09b2e8.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg-04d016da-80b1-42e6-9f4f-d1714c09b2e8_f762c7b9-721b-4bd9-91f8-303b7232e4dd-search.jpg] 2026-09-08T03:36:23,643 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:36:23,644 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:36:24,274 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg-04d016da-80b1-42e6-9f4f-d1714c09b2e8_f762c7b9-721b-4bd9-91f8-303b7232e4dd-search.jpg 2026-09-08T03:36:24,277 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:36:24,277 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:36:24,281 | INFO | (EncoderEngine:495) - [image2 @ 0x555e44596600] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg-04d016da-80b1-42e6-9f4f-d1714c09b2e8_f762c7b9-721b-4bd9-91f8-303b7232e4dd-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:36:24,281 | INFO | (EncoderEngine:495) - [image2 @ 0x555e44596600] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:36:25,098 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x555e446c4cc0] video:5KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:36:25,115 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg-04d016da-80b1-42e6-9f4f-d1714c09b2e8.mp4} successfully encoded using profile 'search-cover.http' 2026-09-08T03:36:25,117 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg-04d016da-80b1-42e6-9f4f-d1714c09b2e8_f762c7b9-721b-4bd9-91f8-303b7232e4dd-search.jpg 2026-09-08T03:36:25,117 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg-04d016da-80b1-42e6-9f4f-d1714c09b2e8.mp4 2026-09-08T03:36:26,404 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9.mp4, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9_b79f491d-6e93-4222-8753-eaec26ff26cd.mp4] 2026-09-08T03:36:26,500 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:36:26,501 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:36:26,659 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9_b79f491d-6e93-4222-8753-eaec26ff26cd.mp4 2026-09-08T03:36:26,659 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:36:26,659 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T03:36:26,659 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:36:28,605 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283_28b549e0-abe0-4f58-a038-3d9658e7619b.mp4 2026-09-08T03:36:32,749 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:36:33,014 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_c283.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:39:10,919 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x555bff225600] video:16012KiB audio:2202KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.727301% 2026-09-08T03:39:10,923 | INFO | (EncoderEngine:495) - [aac @ 0x555bff35ef00] Qavg: 9647.623 2026-09-08T03:39:10,931 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9.mp4} successfully encoded using profile 'fast.http' 2026-09-08T03:39:11,148 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/987_0.mp4 2026-09-08T03:39:12,571 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156.webm, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156_6394cdd9-5a42-4429-8201-413a5c67f617.mp4] 2026-09-08T03:39:12,958 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156_6394cdd9-5a42-4429-8201-413a5c67f617.mp4 2026-09-08T03:39:12,958 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T03:39:16,378 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9_b79f491d-6e93-4222-8753-eaec26ff26cd.mp4 2026-09-08T03:39:26,076 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/wasistchaos_flash9.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:41:02,959 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x559e625bd300] video:12003KiB audio:7KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.180896% 2026-09-08T03:41:02,966 | INFO | (EncoderEngine:495) - [aac @ 0x559e625b8d80] Qavg: 65324.055 2026-09-08T03:41:02,988 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156.webm} successfully encoded using profile 'fast.http' 2026-09-08T03:41:03,141 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/1015_0.mp4 2026-09-08T03:41:03,346 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 7e407a26-d1fe-43e3-ad92-78ef23d900bc 2026-09-08T03:41:03,359 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-9f048a6d-cb58-47fb-b6c8-d32d0d3bba98.mp4, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-9f048a6d-cb58-47fb-b6c8-d32d0d3bba98_6b9b7cec-426d-496e-8ce7-83e48129a2aa-player.jpg] 2026-09-08T03:41:03,430 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:41:03,431 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:41:03,978 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-9f048a6d-cb58-47fb-b6c8-d32d0d3bba98_6b9b7cec-426d-496e-8ce7-83e48129a2aa-player.jpg 2026-09-08T03:41:03,978 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:41:03,978 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:41:03,998 | INFO | (EncoderEngine:495) - [image2 @ 0x55879e2daec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-9f048a6d-cb58-47fb-b6c8-d32d0d3bba98_6b9b7cec-426d-496e-8ce7-83e48129a2aa-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:41:03,998 | INFO | (EncoderEngine:495) - [image2 @ 0x55879e2daec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:41:04,012 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55879e2dad80] video:27KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:41:04,020 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-9f048a6d-cb58-47fb-b6c8-d32d0d3bba98.mp4} successfully encoded using profile 'player-preview.http' 2026-09-08T03:41:04,021 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-9f048a6d-cb58-47fb-b6c8-d32d0d3bba98_6b9b7cec-426d-496e-8ce7-83e48129a2aa-player.jpg 2026-09-08T03:41:04,022 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-9f048a6d-cb58-47fb-b6c8-d32d0d3bba98.mp4 2026-09-08T03:41:05,449 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation.mpg, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation_794a4a47-7dfd-46b8-ad0a-37f9e342b989.mp4] 2026-09-08T03:41:05,515 | INFO | (EncoderEngine:495) - [mpegvideo @ 0x55a33403a100] Estimating duration from bitrate, this may be inaccurate 2026-09-08T03:41:05,516 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 327680 vbv_delay: N/A 2026-09-08T03:41:05,560 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation_794a4a47-7dfd-46b8-ad0a-37f9e342b989.mp4 2026-09-08T03:41:05,560 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T03:41:08,328 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156_6394cdd9-5a42-4429-8201-413a5c67f617.mp4 2026-09-08T03:41:11,188 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x55a334073080] video:641KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.528611% 2026-09-08T03:41:11,207 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation.mpg} successfully encoded using profile 'fast.http' 2026-09-08T03:41:11,213 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/1016_0.mp4 2026-09-08T03:41:13,066 | INFO | (VideoSegmenterServiceImpl:455) - Track file:/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast.mp4 loaded, duration is 298 s 2026-09-08T03:41:13,072 | INFO | (VideoSegmenterServiceImpl:798) - Starting video segmentation of file:/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast.mp4 2026-09-08T03:41:13,093 | INFO | (VideoSegmenterServiceImpl:1013) - Detecting video segments using command: [ffmpeg, -nostats, -nostdin, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast.mp4, -filter:v, select=gt(scene\,0.025),showinfo, -f, null, -] 2026-09-08T03:41:13,127 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920.mp4, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920_80b55871-7003-4f5f-b8d4-12f3ffbb0648.mp4] 2026-09-08T03:41:13,774 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:41:13,774 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:41:13,775 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920_80b55871-7003-4f5f-b8d4-12f3ffbb0648.mp4 2026-09-08T03:41:13,775 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:41:13,775 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T03:41:13,775 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:41:15,566 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/lavender_-_17156.webm at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:41:16,251 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation_794a4a47-7dfd-46b8-ad0a-37f9e342b989.mp4 2026-09-08T03:41:24,477 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_dof_pendulum_with_spring-damper_adams_simulation.mpg at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:44:04,549 | INFO | (VideoSegmenterServiceImpl:1085) - Segmentation of file:/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast.mp4 yields 52 segments 2026-09-08T03:44:04,550 | INFO | (VideoSegmenterServiceImpl:831) - Segmentation yields 1 segments after filtering 2026-09-08T03:44:04,550 | INFO | (VideoSegmenterServiceImpl:1013) - Detecting video segments using command: [ffmpeg, -nostats, -nostdin, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast.mp4, -filter:v, select=gt(scene\,0.043333337),showinfo, -f, null, -] 2026-09-08T03:46:38,999 | INFO | (VideoSegmenterServiceImpl:1085) - Segmentation of file:/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast.mp4 yields 37 segments 2026-09-08T03:46:39,000 | INFO | (VideoSegmenterServiceImpl:831) - Segmentation yields 1 segments after filtering 2026-09-08T03:46:39,008 | INFO | (VideoSegmenterServiceImpl:972) - Optimized Segmentation yields (after 2 iterations) 1 segments 2026-09-08T03:46:39,009 | INFO | (VideoSegmenterServiceImpl:978) - Since no reasonable segmentation could be found, a uniform segmentation was created 2026-09-08T03:46:39,416 | INFO | (VideoSegmenterServiceImpl:484) - Finished video segmentation of file:/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast.mp4 2026-09-08T03:48:00,345 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x55e6f4760bc0] video:31954KiB audio:922KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.119003% 2026-09-08T03:48:00,352 | INFO | (EncoderEngine:495) - [aac @ 0x55e6f474d880] Qavg: 1835.926 2026-09-08T03:48:00,363 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920.mp4} successfully encoded using profile 'fast.http' 2026-09-08T03:48:00,726 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/1017_0.mp4 2026-09-08T03:48:01,044 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video.ogv, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video_9e84e9fd-d3c6-4df1-9fde-6553ab753bfb.mp4] 2026-09-08T03:48:01,096 | INFO | (EncoderEngine:495) - [ogg @ 0x562c5dc1c100] Broken file, keyframe not correctly marked. 2026-09-08T03:48:01,096 | INFO | (EncoderEngine:495) - SOURCE_OSHASH : f29ad678325fa084 2026-09-08T03:48:01,096 | INFO | (EncoderEngine:495) - SOURCE_OSHASH : f29ad678325fa084 2026-09-08T03:48:01,779 | INFO | (EncoderEngine:495) - [ogg @ 0x562c5dc1c100] Broken file, keyframe not correctly marked. 2026-09-08T03:48:01,792 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video_9e84e9fd-d3c6-4df1-9fde-6553ab753bfb.mp4 2026-09-08T03:48:01,792 | INFO | (EncoderEngine:495) - SOURCE_OSHASH : f29ad678325fa084 2026-09-08T03:48:01,792 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T03:48:01,792 | INFO | (EncoderEngine:495) - SOURCE_OSHASH : f29ad678325fa084 2026-09-08T03:48:03,247 | INFO | (EncoderEngine:495) - [ogg @ 0x562c5dc1c100] Broken file, non-keyframe not correctly marked. 2026-09-08T03:48:05,864 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920_80b55871-7003-4f5f-b8d4-12f3ffbb0648.mp4 2026-09-08T03:48:11,601 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/perseverance_arrives_at_mars-1920.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:48:30,768 | INFO | (EncoderEngine:495) - [ogg @ 0x562c5dc1c100] Broken file, keyframe not correctly marked. 2026-09-08T03:49:36,166 | INFO | (EncoderEngine:495) - [ogg @ 0x562c5dc1c100] Broken file, non-keyframe not correctly marked. 2026-09-08T03:49:37,422 | INFO | (EncoderEngine:495) - [ogg @ 0x562c5dc1c100] Broken file, keyframe not correctly marked. 2026-09-08T03:49:38,897 | INFO | (EncoderEngine:495) - [ogg @ 0x562c5dc1c100] Broken file, non-keyframe not correctly marked. 2026-09-08T03:49:40,889 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x562c5dc1e880] video:11046KiB audio:848KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.450694% 2026-09-08T03:49:40,896 | INFO | (EncoderEngine:495) - [aac @ 0x562c5e6e9c80] Qavg: 535.776 2026-09-08T03:49:40,909 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video.ogv} successfully encoded using profile 'fast.http' 2026-09-08T03:49:41,299 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/1029_0.mp4 2026-09-08T03:49:41,356 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 1631f8d4-277b-492c-9294-d73a4c3eaf9a 2026-09-08T03:49:41,358 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9-01597026-0643-4356-8d6e-0874a7d7f56a.webm, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9-01597026-0643-4356-8d6e-0874a7d7f56a_a6f57764-ddaa-4178-abce-eedc3424ae8b-search.jpg] 2026-09-08T03:49:41,620 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9-01597026-0643-4356-8d6e-0874a7d7f56a_a6f57764-ddaa-4178-abce-eedc3424ae8b-search.jpg 2026-09-08T03:49:41,620 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:49:41,622 | INFO | (EncoderEngine:495) - [image2 @ 0x55cb5bc88480] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9-01597026-0643-4356-8d6e-0874a7d7f56a_a6f57764-ddaa-4178-abce-eedc3424ae8b-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:49:41,622 | INFO | (EncoderEngine:495) - [image2 @ 0x55cb5bc88480] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:49:41,623 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55cb5bc7ce80] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:49:41,627 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9-01597026-0643-4356-8d6e-0874a7d7f56a.webm} successfully encoded using profile 'search-cover.http' 2026-09-08T03:49:41,628 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9-01597026-0643-4356-8d6e-0874a7d7f56a_a6f57764-ddaa-4178-abce-eedc3424ae8b-search.jpg 2026-09-08T03:49:41,628 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9-01597026-0643-4356-8d6e-0874a7d7f56a.webm 2026-09-08T03:49:41,671 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 2eae4ef3-64f9-41b9-b986-5ed082f3e71d 2026-09-08T03:49:41,672 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283-b270ae7a-958f-4c6c-8321-598a5d52c5d0.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283-b270ae7a-958f-4c6c-8321-598a5d52c5d0_99dfd1d6-4e9e-4bf6-b776-f1f1880962d2-search.jpg] 2026-09-08T03:49:42,048 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:49:42,049 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:49:42,149 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283-b270ae7a-958f-4c6c-8321-598a5d52c5d0_99dfd1d6-4e9e-4bf6-b776-f1f1880962d2-search.jpg 2026-09-08T03:49:42,149 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:49:42,150 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:49:42,154 | INFO | (EncoderEngine:495) - [image2 @ 0x55df7cda6f40] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283-b270ae7a-958f-4c6c-8321-598a5d52c5d0_99dfd1d6-4e9e-4bf6-b776-f1f1880962d2-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:49:42,154 | INFO | (EncoderEngine:495) - [image2 @ 0x55df7cda6f40] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:49:42,160 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55df7cda6e00] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:49:42,165 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283-b270ae7a-958f-4c6c-8321-598a5d52c5d0.mp4} successfully encoded using profile 'search-cover.http' 2026-09-08T03:49:42,166 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283-b270ae7a-958f-4c6c-8321-598a5d52c5d0_99dfd1d6-4e9e-4bf6-b776-f1f1880962d2-search.jpg 2026-09-08T03:49:42,166 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283-b270ae7a-958f-4c6c-8321-598a5d52c5d0.mp4 2026-09-08T03:49:44,772 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait.mp4, -filter:v, crop=in_w/2*2:in_h/2*2, -c:a, aac, -c:v, libx264, -preset, faster, -g, 30, -pix_fmt, yuv420p, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait_1c63e7a2-928f-4455-b3d4-c2eade1caaaf.mp4] 2026-09-08T03:49:44,826 | INFO | (EncoderEngine:495) - com.android.version: 13 2026-09-08T03:49:44,826 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:49:44,826 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:49:44,950 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait_1c63e7a2-928f-4455-b3d4-c2eade1caaaf.mp4 2026-09-08T03:49:44,950 | INFO | (EncoderEngine:495) - com.android.version: 13 2026-09-08T03:49:44,950 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:49:44,950 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A 2026-09-08T03:49:44,950 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:49:46,488 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video_9e84e9fd-d3c6-4df1-9fde-6553ab753bfb.mp4 2026-09-08T03:49:47,911 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/view_of_planet_earth__4k_.webm.360p.vp9.webm at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:49:52,759 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_c283.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:49:57,227 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/espresso_video.ogv at position [MediaPosition(Seconds, 0.0)] 2026-09-08T03:50:29,966 | INFO | (EncoderEngine:495) - [out#0/mp4 @ 0x55a79fa46d00] video:11421KiB audio:200KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.126183% 2026-09-08T03:50:29,971 | INFO | (EncoderEngine:495) - [aac @ 0x55a79fa31780] Qavg: 1126.431 2026-09-08T03:50:29,978 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait.mp4} successfully encoded using profile 'fast.http' 2026-09-08T03:50:30,041 | INFO | (ComposerServiceImpl:576) - Copied the encoded file to the workspace at https://legacy.opencast.org/files/collection/composer/1030_0.mp4 2026-09-08T03:50:31,325 | INFO | (ComposerServiceImpl:1295) - creating an image using video track adb40d16-e0e3-4347-b9dd-eb1582de9bdd 2026-09-08T03:50:31,328 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie-66974df8-9c94-4c2b-b2ba-bc76b5da68e8.webm, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie-66974df8-9c94-4c2b-b2ba-bc76b5da68e8_0c41ba7c-a30a-46c7-8420-e7714f8d2453-search.jpg] 2026-09-08T03:50:32,316 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie-66974df8-9c94-4c2b-b2ba-bc76b5da68e8_0c41ba7c-a30a-46c7-8420-e7714f8d2453-search.jpg 2026-09-08T03:50:32,318 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:50:32,318 | INFO | (EncoderEngine:495) - [image2 @ 0x55d62a8ce880] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie-66974df8-9c94-4c2b-b2ba-bc76b5da68e8_0c41ba7c-a30a-46c7-8420-e7714f8d2453-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:50:32,318 | INFO | (EncoderEngine:495) - [image2 @ 0x55d62a8ce880] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:50:32,326 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55d62a8ce740] video:1KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:50:32,331 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie-66974df8-9c94-4c2b-b2ba-bc76b5da68e8.webm} successfully encoded using profile 'search-cover.http' 2026-09-08T03:50:32,333 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie-66974df8-9c94-4c2b-b2ba-bc76b5da68e8_0c41ba7c-a30a-46c7-8420-e7714f8d2453-search.jpg 2026-09-08T03:50:32,333 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie-66974df8-9c94-4c2b-b2ba-bc76b5da68e8.webm 2026-09-08T03:50:34,336 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 950925ba-dd0a-4f53-aedf-e1358d03874d 2026-09-08T03:50:34,338 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print-da2932b4-1d2a-47f5-aa5a-9dca24849111.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print-da2932b4-1d2a-47f5-aa5a-9dca24849111_6c0e43c2-9855-4c5f-ae91-2a4c0e731bb2-search.jpg] 2026-09-08T03:50:34,577 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:34,577 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:35,056 | INFO | (ComposerServiceImpl:596) - Deleted the local copy of the encoded file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait_1c63e7a2-928f-4455-b3d4-c2eade1caaaf.mp4 2026-09-08T03:50:36,762 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print-da2932b4-1d2a-47f5-aa5a-9dca24849111_6c0e43c2-9855-4c5f-ae91-2a4c0e731bb2-search.jpg 2026-09-08T03:50:36,762 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:36,763 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:50:36,782 | INFO | (EncoderEngine:495) - [image2 @ 0x55bd18f9fac0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print-da2932b4-1d2a-47f5-aa5a-9dca24849111_6c0e43c2-9855-4c5f-ae91-2a4c0e731bb2-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:50:36,782 | INFO | (EncoderEngine:495) - [image2 @ 0x55bd18f9fac0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:50:36,815 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55bd18ebb900] video:6KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:50:36,835 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print-da2932b4-1d2a-47f5-aa5a-9dca24849111.mp4} successfully encoded using profile 'search-cover.http' 2026-09-08T03:50:36,837 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print-da2932b4-1d2a-47f5-aa5a-9dca24849111_6c0e43c2-9855-4c5f-ae91-2a4c0e731bb2-search.jpg 2026-09-08T03:50:36,837 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print-da2932b4-1d2a-47f5-aa5a-9dca24849111.mp4 2026-09-08T03:50:38,000 | INFO | (ComposerServiceImpl:1295) - creating an image using video track ae8a6aba-2d37-48fa-a311-1843068a8f28 2026-09-08T03:50:38,001 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat-e0d3a34a-8c73-4323-b720-e9b566a4eaec.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat-e0d3a34a-8c73-4323-b720-e9b566a4eaec_8057ed50-2880-4d52-b141-fb50e49010bd-search.jpg] 2026-09-08T03:50:38,143 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:38,143 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:40,158 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/coffee_run_-_blender_open_movie-full_movie.webm at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:50:40,201 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:50:40,809 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat-e0d3a34a-8c73-4323-b720-e9b566a4eaec_8057ed50-2880-4d52-b141-fb50e49010bd-search.jpg 2026-09-08T03:50:40,810 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:40,810 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:50:40,814 | INFO | (EncoderEngine:495) - [image2 @ 0x55b1fde3c380] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat-e0d3a34a-8c73-4323-b720-e9b566a4eaec_8057ed50-2880-4d52-b141-fb50e49010bd-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:50:40,814 | INFO | (EncoderEngine:495) - [image2 @ 0x55b1fde3c380] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:50:40,837 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55b1fddf4680] video:4KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:50:40,846 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat-e0d3a34a-8c73-4323-b720-e9b566a4eaec.mp4} successfully encoded using profile 'search-cover.http' 2026-09-08T03:50:40,847 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat-e0d3a34a-8c73-4323-b720-e9b566a4eaec_8057ed50-2880-4d52-b141-fb50e49010bd-search.jpg 2026-09-08T03:50:40,848 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat-e0d3a34a-8c73-4323-b720-e9b566a4eaec.mp4 2026-09-08T03:50:42,195 | INFO | (ComposerServiceImpl:1295) - creating an image using video track adb40d16-e0e3-4347-b9dd-eb1582de9bdd 2026-09-08T03:50:42,196 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie-05d96d4b-e50c-4325-904a-d93040fb0c7c.webm, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie-05d96d4b-e50c-4325-904a-d93040fb0c7c_3882ca26-ac1e-458f-944a-3d3615544bd6-player.jpg] 2026-09-08T03:50:42,814 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie-05d96d4b-e50c-4325-904a-d93040fb0c7c_3882ca26-ac1e-458f-944a-3d3615544bd6-player.jpg 2026-09-08T03:50:42,814 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:50:42,827 | INFO | (EncoderEngine:495) - [image2 @ 0x55907fa40880] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie-05d96d4b-e50c-4325-904a-d93040fb0c7c_3882ca26-ac1e-458f-944a-3d3615544bd6-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:50:42,827 | INFO | (EncoderEngine:495) - [image2 @ 0x55907fa40880] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:50:42,829 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55907fa40740] video:18KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:50:42,989 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie-05d96d4b-e50c-4325-904a-d93040fb0c7c.webm} successfully encoded using profile 'player-preview.http' 2026-09-08T03:50:42,991 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie-05d96d4b-e50c-4325-904a-d93040fb0c7c_3882ca26-ac1e-458f-944a-3d3615544bd6-player.jpg 2026-09-08T03:50:42,991 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/d0774952-2938-491b-971d-9569a43423ca/adb40d16-e0e3-4347-b9dd-eb1582de9bdd/Coffee_Run_-_Blender_Open_Movie-full_movie-05d96d4b-e50c-4325-904a-d93040fb0c7c.webm 2026-09-08T03:50:43,008 | INFO | (ComposerServiceImpl:1295) - creating an image using video track c9cfbae3-e681-4b67-9eb6-249fa2ef914a 2026-09-08T03:50:43,009 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg-d2fa14e6-d155-49ad-87e9-acd25481a968.mp4, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg-d2fa14e6-d155-49ad-87e9-acd25481a968_cee53580-a1cb-4b83-a48a-d63e0a673140-player.jpg] 2026-09-08T03:50:43,090 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:43,090 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:43,570 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:50:44,247 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg-d2fa14e6-d155-49ad-87e9-acd25481a968_cee53580-a1cb-4b83-a48a-d63e0a673140-player.jpg 2026-09-08T03:50:44,248 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:44,248 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:50:44,259 | INFO | (EncoderEngine:495) - [image2 @ 0x55fbb0fb6600] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg-d2fa14e6-d155-49ad-87e9-acd25481a968_cee53580-a1cb-4b83-a48a-d63e0a673140-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:50:44,260 | INFO | (EncoderEngine:495) - [image2 @ 0x55fbb0fb6600] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:50:44,261 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55fbb10e4cc0] video:94KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:50:44,267 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg-d2fa14e6-d155-49ad-87e9-acd25481a968.mp4} successfully encoded using profile 'player-preview.http' 2026-09-08T03:50:44,269 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg-d2fa14e6-d155-49ad-87e9-acd25481a968_cee53580-a1cb-4b83-a48a-d63e0a673140-player.jpg 2026-09-08T03:50:44,269 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/063baaf3-4a71-4675-abfc-60c0e381867e/c9cfbae3-e681-4b67-9eb6-249fa2ef914a/westerberg-d2fa14e6-d155-49ad-87e9-acd25481a968.mp4 2026-09-08T03:50:45,663 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 950925ba-dd0a-4f53-aedf-e1358d03874d 2026-09-08T03:50:45,664 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print-7ec96385-be63-41a3-b0be-6afc11a69aef.mp4, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print-7ec96385-be63-41a3-b0be-6afc11a69aef_414dc14e-7378-49b4-8c4f-19cf2b9aeb3d-player.jpg] 2026-09-08T03:50:45,787 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:45,787 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:46,997 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:50:47,025 | INFO | (VideoSegmenterWorkflowOperationHandler:131) - No matching tracks available for video segmentation in workflow Workflow {637} 2026-09-08T03:50:48,571 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print-7ec96385-be63-41a3-b0be-6afc11a69aef_414dc14e-7378-49b4-8c4f-19cf2b9aeb3d-player.jpg 2026-09-08T03:50:48,576 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:48,577 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:50:48,594 | INFO | (EncoderEngine:495) - [image2 @ 0x55c291f29ac0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print-7ec96385-be63-41a3-b0be-6afc11a69aef_414dc14e-7378-49b4-8c4f-19cf2b9aeb3d-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:50:48,594 | INFO | (EncoderEngine:495) - [image2 @ 0x55c291f29ac0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:50:48,758 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55c291e45900] video:65KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:50:48,922 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print-7ec96385-be63-41a3-b0be-6afc11a69aef.mp4} successfully encoded using profile 'player-preview.http' 2026-09-08T03:50:48,925 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print-7ec96385-be63-41a3-b0be-6afc11a69aef_414dc14e-7378-49b4-8c4f-19cf2b9aeb3d-player.jpg 2026-09-08T03:50:48,925 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/60338e81-94b5-4a23-92be-4d22d03c20ac/950925ba-dd0a-4f53-aedf-e1358d03874d/3d-print-7ec96385-be63-41a3-b0be-6afc11a69aef.mp4 2026-09-08T03:50:49,209 | INFO | (ComposerServiceImpl:1295) - creating an image using video track ae8a6aba-2d37-48fa-a311-1843068a8f28 2026-09-08T03:50:49,235 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat-333af47c-259e-4df5-8aad-aa9cf1ef286d.mp4, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat-333af47c-259e-4df5-8aad-aa9cf1ef286d_6968b6d6-b29e-4831-9443-16b6317fc305-player.jpg] 2026-09-08T03:50:49,768 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:49,768 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:50,896 | INFO | (SegmentPreviewsWorkflowOperationHandler:158) - Media package ID-coffee-run does not contain segment information 2026-09-08T03:50:50,962 | INFO | (VideoSegmenterWorkflowOperationHandler:131) - No matching tracks available for video segmentation in workflow Workflow {627} 2026-09-08T03:50:51,962 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat-333af47c-259e-4df5-8aad-aa9cf1ef286d_6968b6d6-b29e-4831-9443-16b6317fc305-player.jpg 2026-09-08T03:50:51,963 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:51,963 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:50:51,976 | INFO | (EncoderEngine:495) - [image2 @ 0x556308385380] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat-333af47c-259e-4df5-8aad-aa9cf1ef286d_6968b6d6-b29e-4831-9443-16b6317fc305-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:50:51,976 | INFO | (EncoderEngine:495) - [image2 @ 0x556308385380] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:50:51,987 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55630833d680] video:49KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:50:52,198 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat-333af47c-259e-4df5-8aad-aa9cf1ef286d.mp4} successfully encoded using profile 'player-preview.http' 2026-09-08T03:50:52,200 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat-333af47c-259e-4df5-8aad-aa9cf1ef286d_6968b6d6-b29e-4831-9443-16b6317fc305-player.jpg 2026-09-08T03:50:52,200 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/e38c0875-a842-432e-9ad7-10962434bf03/ae8a6aba-2d37-48fa-a311-1843068a8f28/goat-333af47c-259e-4df5-8aad-aa9cf1ef286d.mp4 2026-09-08T03:50:52,932 | INFO | (ComposerServiceImpl:1295) - creating an image using video track b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8 2026-09-08T03:50:52,933 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080-21ef054d-b307-4d1c-a26c-b079c2ea11b2.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080-21ef054d-b307-4d1c-a26c-b079c2ea11b2_34fc6849-f251-4e10-8b87-e94750f28681-search.jpg] 2026-09-08T03:50:53,140 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:53,140 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:54,711 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-coffee-run' to publication channel 'internal' 2026-09-08T03:50:54,716 | INFO | (SegmentPreviewsWorkflowOperationHandler:158) - Media package ID-westerberg does not contain segment information 2026-09-08T03:50:54,878 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080-21ef054d-b307-4d1c-a26c-b079c2ea11b2_34fc6849-f251-4e10-8b87-e94750f28681-search.jpg 2026-09-08T03:50:54,878 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:54,879 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:50:54,881 | INFO | (EncoderEngine:495) - [image2 @ 0x55bcd9457a00] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080-21ef054d-b307-4d1c-a26c-b079c2ea11b2_34fc6849-f251-4e10-8b87-e94750f28681-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:50:54,881 | INFO | (EncoderEngine:495) - [image2 @ 0x55bcd9457a00] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:50:54,890 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55bcd94578c0] video:5KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:50:54,896 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080-21ef054d-b307-4d1c-a26c-b079c2ea11b2.mp4} successfully encoded using profile 'search-cover.http' 2026-09-08T03:50:54,898 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080-21ef054d-b307-4d1c-a26c-b079c2ea11b2_34fc6849-f251-4e10-8b87-e94750f28681-search.jpg 2026-09-08T03:50:54,898 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080-21ef054d-b307-4d1c-a26c-b079c2ea11b2.mp4 2026-09-08T03:50:56,564 | INFO | (ComposerServiceImpl:1295) - creating an image using video track b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9 2026-09-08T03:50:56,566 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720-60cc4481-fc0b-461c-9576-22ff154e889d.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720-60cc4481-fc0b-461c-9576-22ff154e889d_15b960d3-d34c-43fc-a3f7-d0a42cbc867d-search.jpg] 2026-09-08T03:50:56,678 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:56,678 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:57,710 | INFO | (VideoSegmenterWorkflowOperationHandler:131) - No matching tracks available for video segmentation in workflow Workflow {606} 2026-09-08T03:50:57,724 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-westerberg' to publication channel 'internal' 2026-09-08T03:50:58,098 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720-60cc4481-fc0b-461c-9576-22ff154e889d_15b960d3-d34c-43fc-a3f7-d0a42cbc867d-search.jpg 2026-09-08T03:50:58,098 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:50:58,098 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:50:58,106 | INFO | (EncoderEngine:495) - [image2 @ 0x55cba869dcc0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720-60cc4481-fc0b-461c-9576-22ff154e889d_15b960d3-d34c-43fc-a3f7-d0a42cbc867d-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:50:58,106 | INFO | (EncoderEngine:495) - [image2 @ 0x55cba869dcc0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:50:58,106 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55cba869ea80] video:5KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:50:58,120 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720-60cc4481-fc0b-461c-9576-22ff154e889d.mp4} successfully encoded using profile 'search-cover.http' 2026-09-08T03:50:58,122 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720-60cc4481-fc0b-461c-9576-22ff154e889d_15b960d3-d34c-43fc-a3f7-d0a42cbc867d-search.jpg 2026-09-08T03:50:58,122 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720-60cc4481-fc0b-461c-9576-22ff154e889d.mp4 2026-09-08T03:50:59,730 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-coffee-run to publication channel internal 2026-09-08T03:50:59,938 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 81f639ac-739c-4360-8f40-77f0bdfc450e 2026-09-08T03:50:59,939 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie-d46bef45-f88c-45db-ba59-af997d09f610.webm, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie-d46bef45-f88c-45db-ba59-af997d09f610_102f5061-29da-4f59-aae7-925f70fd31df-search.jpg] 2026-09-08T03:51:00,865 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie-d46bef45-f88c-45db-ba59-af997d09f610_102f5061-29da-4f59-aae7-925f70fd31df-search.jpg 2026-09-08T03:51:00,865 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:00,902 | INFO | (EncoderEngine:495) - [image2 @ 0x55e88b2978c0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie-d46bef45-f88c-45db-ba59-af997d09f610_102f5061-29da-4f59-aae7-925f70fd31df-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:00,902 | INFO | (EncoderEngine:495) - [image2 @ 0x55e88b2978c0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:00,902 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55e88b2b3480] video:1KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:01,046 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie-d46bef45-f88c-45db-ba59-af997d09f610.webm} successfully encoded using profile 'search-cover.http' 2026-09-08T03:51:01,048 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie-d46bef45-f88c-45db-ba59-af997d09f610_102f5061-29da-4f59-aae7-925f70fd31df-search.jpg 2026-09-08T03:51:01,048 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie-d46bef45-f88c-45db-ba59-af997d09f610.webm 2026-09-08T03:51:01,145 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 7e407a26-d1fe-43e3-ad92-78ef23d900bc 2026-09-08T03:51:01,147 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 0.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_1aee0cae-c47c-4f18-b6b4-34e4eb63b407.0.00000.jpg] 2026-09-08T03:51:01,681 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:01,688 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:02,049 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:51:02,102 | INFO | (VideoSegmenterWorkflowOperationHandler:131) - No matching tracks available for video segmentation in workflow Workflow {499} 2026-09-08T03:51:02,162 | INFO | (SegmentPreviewsWorkflowOperationHandler:158) - Media package ID-3d-print does not contain segment information 2026-09-08T03:51:02,438 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:51:02,525 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_1aee0cae-c47c-4f18-b6b4-34e4eb63b407.0.00000.jpg 2026-09-08T03:51:02,533 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:02,533 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:02,538 | INFO | (EncoderEngine:495) - [image2 @ 0x564c11d17ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_1aee0cae-c47c-4f18-b6b4-34e4eb63b407.0.00000.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:02,538 | INFO | (EncoderEngine:495) - [image2 @ 0x564c11d17ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:02,547 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x564c11d17d80] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:02,829 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-westerberg to publication channel internal 2026-09-08T03:51:02,901 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:02,902 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 9.93400, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_f347f1b9-1972-4a93-8895-23e994004758.9.93400.jpg] 2026-09-08T03:51:03,282 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:03,282 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:05,792 | INFO | (SegmentPreviewsWorkflowOperationHandler:158) - Media package ID-goat does not contain segment information 2026-09-08T03:51:05,842 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-3d-print' to publication channel 'internal' 2026-09-08T03:51:06,149 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/spring_-_blender_open_movie.webm at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:51:07,545 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_f347f1b9-1972-4a93-8895-23e994004758.9.93400.jpg 2026-09-08T03:51:07,545 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:07,545 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:07,548 | INFO | (EncoderEngine:495) - [image2 @ 0x55a6a3069ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_f347f1b9-1972-4a93-8895-23e994004758.9.93400.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:07,548 | INFO | (EncoderEngine:495) - [image2 @ 0x55a6a3069ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:07,554 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55a6a3069d80] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:07,720 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:07,721 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 19.86800, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_17bd5f28-9319-4730-93ef-ad29906694a9.19.86800.jpg] 2026-09-08T03:51:07,764 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:07,764 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:10,411 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-goat' to publication channel 'internal' 2026-09-08T03:51:11,114 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-3d-print to publication channel internal 2026-09-08T03:51:11,129 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-coffee-run to search index 2026-09-08T03:51:11,129 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:51:11,158 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-westerberg to search index 2026-09-08T03:51:11,158 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:51:11,252 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_17bd5f28-9319-4730-93ef-ad29906694a9.19.86800.jpg 2026-09-08T03:51:11,252 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:11,252 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:11,253 | INFO | (EncoderEngine:495) - [image2 @ 0x563588ea1ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_17bd5f28-9319-4730-93ef-ad29906694a9.19.86800.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:11,253 | INFO | (EncoderEngine:495) - [image2 @ 0x563588ea1ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:11,256 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x563588ea1d80] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:11,263 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:11,263 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 29.80200, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_44a57ed5-3a42-4690-9fe2-cff6566c056e.29.80200.jpg] 2026-09-08T03:51:11,838 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:11,838 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:12,754 | INFO | (StaticResourceServlet:116) - Added static file authorization for [^/([^/]+)/oaipmh-default/.*$] 2026-09-08T03:51:12,754 | INFO | (StaticResourceServlet:116) - Added static file authorization for [^/([^/]+)/(?:api|internal)/([^/]+)/.*$] 2026-09-08T03:51:12,754 | INFO | (StaticResourceServlet:116) - Added static file authorization for [^/([^/]+)/(?:engage-player|engage-live)/([^/]+)/.*$] 2026-09-08T03:51:12,754 | INFO | (StaticResourceServlet:169) - Serving static files from '/srv/opencast/opencast-dist-allinone/data/opencast/downloads' 2026-09-08T03:51:15,094 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_44a57ed5-3a42-4690-9fe2-cff6566c056e.29.80200.jpg 2026-09-08T03:51:15,094 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:15,094 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:15,094 | INFO | (EncoderEngine:495) - [image2 @ 0x5570f3d27ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_44a57ed5-3a42-4690-9fe2-cff6566c056e.29.80200.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:15,094 | INFO | (EncoderEngine:495) - [image2 @ 0x5570f3d27ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:15,095 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x5570f3d27d80] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:15,124 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:15,125 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 39.73600, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_a445ff91-a4b3-47b2-a425-10132a78a702.39.73600.jpg] 2026-09-08T03:51:15,244 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:15,245 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:15,645 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-goat to publication channel internal 2026-09-08T03:51:20,353 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-3d-print to search index 2026-09-08T03:51:20,353 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:51:20,412 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-coffee-run 2026-09-08T03:51:20,458 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_a445ff91-a4b3-47b2-a425-10132a78a702.39.73600.jpg 2026-09-08T03:51:20,458 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:20,458 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:20,464 | INFO | (EncoderEngine:495) - [image2 @ 0x557d5fdbfec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_a445ff91-a4b3-47b2-a425-10132a78a702.39.73600.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:20,470 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-coffee-run 2026-09-08T03:51:20,478 | INFO | (EncoderEngine:495) - [image2 @ 0x557d5fdbfec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:20,480 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x557d5fdbfd80] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:20,485 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-westerberg 2026-09-08T03:51:20,492 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:20,492 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 49.67000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_c486914f-4a56-4f6c-bf22-a10f60654f2b.49.67000.jpg] 2026-09-08T03:51:20,500 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-westerberg 2026-09-08T03:51:20,866 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:20,867 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:22,870 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-coffee-run, version 1 2026-09-08T03:51:22,873 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-westerberg, version 1 2026-09-08T03:51:24,942 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-goat to search index 2026-09-08T03:51:24,942 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:51:26,146 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_c486914f-4a56-4f6c-bf22-a10f60654f2b.49.67000.jpg 2026-09-08T03:51:26,146 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:26,146 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:26,150 | INFO | (EncoderEngine:495) - [image2 @ 0x56488f959ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_c486914f-4a56-4f6c-bf22-a10f60654f2b.49.67000.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:26,150 | INFO | (EncoderEngine:495) - [image2 @ 0x56488f959ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:26,183 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x56488f959d80] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:26,199 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:26,200 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 59.60400, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_e24f38c7-94a3-4230-9599-17f15f2334fd.59.60400.jpg] 2026-09-08T03:51:26,444 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:26,444 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:28,174 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_e24f38c7-94a3-4230-9599-17f15f2334fd.59.60400.jpg 2026-09-08T03:51:28,175 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:28,175 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:28,187 | INFO | (EncoderEngine:495) - [image2 @ 0x55f26f4faec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_e24f38c7-94a3-4230-9599-17f15f2334fd.59.60400.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:28,187 | INFO | (EncoderEngine:495) - [image2 @ 0x55f26f4faec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:28,188 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55f26f4fad80] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:28,196 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:28,196 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 69.53800, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_1e8ef4ea-acce-408c-b8fa-3cacbe711a13.69.53800.jpg] 2026-09-08T03:51:28,311 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:28,311 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:30,127 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-3d-print 2026-09-08T03:51:30,275 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-3d-print 2026-09-08T03:51:30,779 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-3d-print, version 1 2026-09-08T03:51:33,146 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_1e8ef4ea-acce-408c-b8fa-3cacbe711a13.69.53800.jpg 2026-09-08T03:51:33,146 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:33,146 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:33,154 | INFO | (EncoderEngine:495) - [image2 @ 0x55bb8243fec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_1e8ef4ea-acce-408c-b8fa-3cacbe711a13.69.53800.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:33,154 | INFO | (EncoderEngine:495) - [image2 @ 0x55bb8243fec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:33,155 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55bb8243fd80] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:33,167 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:33,168 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 79.47200, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_33ef4ed8-d6dd-465f-acd7-68ba9bc583b9.79.47200.jpg] 2026-09-08T03:51:33,301 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:33,301 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:34,805 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-goat 2026-09-08T03:51:34,814 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-goat 2026-09-08T03:51:35,300 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-goat, version 1 2026-09-08T03:51:36,810 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_33ef4ed8-d6dd-465f-acd7-68ba9bc583b9.79.47200.jpg 2026-09-08T03:51:36,810 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:36,810 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:36,814 | INFO | (EncoderEngine:495) - [image2 @ 0x55e8b2b30ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_33ef4ed8-d6dd-465f-acd7-68ba9bc583b9.79.47200.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:36,814 | INFO | (EncoderEngine:495) - [image2 @ 0x55e8b2b30ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:37,051 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55e8b2b30d80] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:37,073 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:37,073 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 89.40600, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_1fad0cb2-f8ad-494b-83d7-6dc3cdac5e4c.89.40600.jpg] 2026-09-08T03:51:37,175 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:37,175 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:40,276 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_1fad0cb2-f8ad-494b-83d7-6dc3cdac5e4c.89.40600.jpg 2026-09-08T03:51:40,277 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:40,277 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:40,283 | INFO | (EncoderEngine:495) - [image2 @ 0x555d88f32ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_1fad0cb2-f8ad-494b-83d7-6dc3cdac5e4c.89.40600.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:40,283 | INFO | (EncoderEngine:495) - [image2 @ 0x555d88f32ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:40,286 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x555d88f32d80] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:40,299 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:40,300 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 99.34000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_835131d0-8427-47e3-b9f9-a1ce12461a4d.99.34000.jpg] 2026-09-08T03:51:40,345 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:40,346 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:42,917 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_835131d0-8427-47e3-b9f9-a1ce12461a4d.99.34000.jpg 2026-09-08T03:51:42,918 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:42,918 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:42,922 | INFO | (EncoderEngine:495) - [image2 @ 0x558f5cd62ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_835131d0-8427-47e3-b9f9-a1ce12461a4d.99.34000.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:42,922 | INFO | (EncoderEngine:495) - [image2 @ 0x558f5cd62ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:42,922 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x558f5cd62d80] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:42,928 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:42,929 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 109.27400, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_8e620729-f814-47d0-b754-715422ed269a.109.27400.jpg] 2026-09-08T03:51:43,116 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:43,116 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:44,826 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_8e620729-f814-47d0-b754-715422ed269a.109.27400.jpg 2026-09-08T03:51:44,827 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:44,827 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:45,041 | INFO | (EncoderEngine:495) - [image2 @ 0x56370da09ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_8e620729-f814-47d0-b754-715422ed269a.109.27400.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:45,041 | INFO | (EncoderEngine:495) - [image2 @ 0x56370da09ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:45,049 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x56370da09d80] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:45,056 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:45,057 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 119.20800, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_b96ab9e1-9d4b-430b-86c4-a67eff35ff82.119.20800.jpg] 2026-09-08T03:51:45,169 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:45,169 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:47,590 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_b96ab9e1-9d4b-430b-86c4-a67eff35ff82.119.20800.jpg 2026-09-08T03:51:47,590 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:47,590 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:47,594 | INFO | (EncoderEngine:495) - [image2 @ 0x558f67dc7ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_b96ab9e1-9d4b-430b-86c4-a67eff35ff82.119.20800.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:47,594 | INFO | (EncoderEngine:495) - [image2 @ 0x558f67dc7ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:47,594 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x558f67dc7d80] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:47,605 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:47,605 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 129.14200, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_d9efbef8-5195-40d8-80e7-cb64923a5b99.129.14200.jpg] 2026-09-08T03:51:47,936 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:47,936 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:48,372 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_d9efbef8-5195-40d8-80e7-cb64923a5b99.129.14200.jpg 2026-09-08T03:51:48,373 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:48,373 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:48,387 | INFO | (EncoderEngine:495) - [image2 @ 0x562f281cbec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_d9efbef8-5195-40d8-80e7-cb64923a5b99.129.14200.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:48,387 | INFO | (EncoderEngine:495) - [image2 @ 0x562f281cbec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:48,387 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x562f281cbd80] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:48,406 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:48,406 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 139.07600, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_b4138db2-52b5-4ab1-9a8e-57567d1b733b.139.07600.jpg] 2026-09-08T03:51:48,532 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:48,532 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:49,330 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_b4138db2-52b5-4ab1-9a8e-57567d1b733b.139.07600.jpg 2026-09-08T03:51:49,330 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:49,330 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:49,334 | INFO | (EncoderEngine:495) - [image2 @ 0x5562b7f44ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_b4138db2-52b5-4ab1-9a8e-57567d1b733b.139.07600.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:49,342 | INFO | (EncoderEngine:495) - [image2 @ 0x5562b7f44ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:49,343 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x5562b7f44d80] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:49,357 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:49,358 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 149.01000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_f03b8ddc-66d9-4efe-a9d2-241e10132ace.149.01000.jpg] 2026-09-08T03:51:49,444 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:49,444 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:50,092 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_f03b8ddc-66d9-4efe-a9d2-241e10132ace.149.01000.jpg 2026-09-08T03:51:50,093 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:50,093 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:50,311 | INFO | (EncoderEngine:495) - [image2 @ 0x557a2f1cbec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_f03b8ddc-66d9-4efe-a9d2-241e10132ace.149.01000.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:50,311 | INFO | (EncoderEngine:495) - [image2 @ 0x557a2f1cbec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:50,322 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x557a2f1cbd80] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:50,329 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:50,330 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 158.94400, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_1c5400eb-ae98-4794-8be5-a4b52dba8347.158.94400.jpg] 2026-09-08T03:51:50,372 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:50,373 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:51,433 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_1c5400eb-ae98-4794-8be5-a4b52dba8347.158.94400.jpg 2026-09-08T03:51:51,434 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:51,434 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:51,437 | INFO | (EncoderEngine:495) - [image2 @ 0x55b266e54ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_1c5400eb-ae98-4794-8be5-a4b52dba8347.158.94400.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:51,437 | INFO | (EncoderEngine:495) - [image2 @ 0x55b266e54ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:51,441 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55b266e54d80] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:51,467 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:51,467 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 168.87800, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_7a1fd647-7333-40fe-8d58-ac5fa30ef07b.168.87800.jpg] 2026-09-08T03:51:51,622 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:51,622 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:52,499 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_7a1fd647-7333-40fe-8d58-ac5fa30ef07b.168.87800.jpg 2026-09-08T03:51:52,500 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:52,500 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:52,698 | INFO | (EncoderEngine:495) - [image2 @ 0x56120364fec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_7a1fd647-7333-40fe-8d58-ac5fa30ef07b.168.87800.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:52,698 | INFO | (EncoderEngine:495) - [image2 @ 0x56120364fec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:52,721 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x56120364fd80] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:52,985 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:52,986 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 178.81200, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_9cb0d0d1-890c-494d-b888-673458d97c6d.178.81200.jpg] 2026-09-08T03:51:53,041 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:53,041 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:53,570 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_9cb0d0d1-890c-494d-b888-673458d97c6d.178.81200.jpg 2026-09-08T03:51:53,571 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:53,571 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:53,578 | INFO | (EncoderEngine:495) - [image2 @ 0x5618597eeec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_9cb0d0d1-890c-494d-b888-673458d97c6d.178.81200.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:53,579 | INFO | (EncoderEngine:495) - [image2 @ 0x5618597eeec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:53,581 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x5618597eed80] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:53,588 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:53,588 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 188.74600, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_81bbbdb1-b986-4137-8d45-b10a0bf473d7.188.74600.jpg] 2026-09-08T03:51:53,634 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:53,634 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:54,368 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_81bbbdb1-b986-4137-8d45-b10a0bf473d7.188.74600.jpg 2026-09-08T03:51:54,369 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:54,369 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:54,370 | INFO | (EncoderEngine:495) - [image2 @ 0x55c5e37bcec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_81bbbdb1-b986-4137-8d45-b10a0bf473d7.188.74600.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:54,370 | INFO | (EncoderEngine:495) - [image2 @ 0x55c5e37bcec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:54,382 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55c5e37bcd80] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:54,388 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:54,389 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 198.68000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_c7aa35ba-d529-4839-9e16-31884fdc9e16.198.68000.jpg] 2026-09-08T03:51:54,739 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:54,739 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:55,138 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_c7aa35ba-d529-4839-9e16-31884fdc9e16.198.68000.jpg 2026-09-08T03:51:55,138 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:55,138 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:55,151 | INFO | (EncoderEngine:495) - [image2 @ 0x565405f25ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_c7aa35ba-d529-4839-9e16-31884fdc9e16.198.68000.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:55,151 | INFO | (EncoderEngine:495) - [image2 @ 0x565405f25ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:55,152 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x565405f25d80] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:55,160 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:55,161 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 208.61400, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_bb8716d0-58cf-4533-b182-604c23ca38da.208.61400.jpg] 2026-09-08T03:51:55,221 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:55,221 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:55,898 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_bb8716d0-58cf-4533-b182-604c23ca38da.208.61400.jpg 2026-09-08T03:51:55,898 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:55,899 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:55,902 | INFO | (EncoderEngine:495) - [image2 @ 0x556484123ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_bb8716d0-58cf-4533-b182-604c23ca38da.208.61400.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:55,902 | INFO | (EncoderEngine:495) - [image2 @ 0x556484123ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:55,908 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x556484123d80] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:55,921 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:55,922 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 218.54800, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_bd709f1a-c485-4e49-b844-7b74b12236a1.218.54800.jpg] 2026-09-08T03:51:56,101 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:56,101 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:57,763 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_bd709f1a-c485-4e49-b844-7b74b12236a1.218.54800.jpg 2026-09-08T03:51:57,763 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:57,763 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:51:57,764 | INFO | (EncoderEngine:495) - [image2 @ 0x55d829316ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_bd709f1a-c485-4e49-b844-7b74b12236a1.218.54800.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:51:57,764 | INFO | (EncoderEngine:495) - [image2 @ 0x55d829316ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:51:57,794 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55d829316d80] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:51:57,803 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:51:57,810 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 228.48200, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_741f82aa-19a5-4433-bcb4-7f7f13c1a213.228.48200.jpg] 2026-09-08T03:51:57,860 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:51:57,860 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:00,434 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_741f82aa-19a5-4433-bcb4-7f7f13c1a213.228.48200.jpg 2026-09-08T03:52:00,434 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:00,435 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:00,442 | INFO | (EncoderEngine:495) - [image2 @ 0x5651b96cdec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_741f82aa-19a5-4433-bcb4-7f7f13c1a213.228.48200.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:00,442 | INFO | (EncoderEngine:495) - [image2 @ 0x5651b96cdec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:00,443 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x5651b96cdd80] video:1KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:00,452 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:52:00,453 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 238.41600, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_8191bcc4-5ac9-4308-a644-6cfdf22a126a.238.41600.jpg] 2026-09-08T03:52:00,514 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:00,514 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:02,192 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_8191bcc4-5ac9-4308-a644-6cfdf22a126a.238.41600.jpg 2026-09-08T03:52:02,193 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:02,193 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:02,214 | INFO | (EncoderEngine:495) - [image2 @ 0x563d6c4a1ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_8191bcc4-5ac9-4308-a644-6cfdf22a126a.238.41600.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:02,215 | INFO | (EncoderEngine:495) - [image2 @ 0x563d6c4a1ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:02,218 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x563d6c4a1d80] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:02,239 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:52:02,239 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 248.35000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_0f618c8c-4a8e-4a8f-852c-6c2e4d980190.248.35000.jpg] 2026-09-08T03:52:02,428 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:02,428 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:03,951 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_0f618c8c-4a8e-4a8f-852c-6c2e4d980190.248.35000.jpg 2026-09-08T03:52:03,952 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:03,952 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:03,962 | INFO | (EncoderEngine:495) - [image2 @ 0x5583abb34ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_0f618c8c-4a8e-4a8f-852c-6c2e4d980190.248.35000.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:03,962 | INFO | (EncoderEngine:495) - [image2 @ 0x5583abb34ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:03,966 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x5583abb34d80] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:03,975 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:52:03,975 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 258.28400, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_051327b8-eb9c-45e9-be58-3db3daf9a149.258.28400.jpg] 2026-09-08T03:52:04,024 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:04,024 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:05,620 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_051327b8-eb9c-45e9-be58-3db3daf9a149.258.28400.jpg 2026-09-08T03:52:05,622 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:05,622 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:05,638 | INFO | (EncoderEngine:495) - [image2 @ 0x563f5712bec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_051327b8-eb9c-45e9-be58-3db3daf9a149.258.28400.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:05,638 | INFO | (EncoderEngine:495) - [image2 @ 0x563f5712bec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:05,638 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x563f5712bd80] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:05,652 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:52:05,653 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 268.21800, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_ee949632-c8f1-4d2e-91cd-50eee5b3fafc.268.21800.jpg] 2026-09-08T03:52:05,918 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:05,918 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:06,815 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_ee949632-c8f1-4d2e-91cd-50eee5b3fafc.268.21800.jpg 2026-09-08T03:52:06,815 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:06,815 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:06,820 | INFO | (EncoderEngine:495) - [image2 @ 0x55761fa31ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_ee949632-c8f1-4d2e-91cd-50eee5b3fafc.268.21800.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:06,820 | INFO | (EncoderEngine:495) - [image2 @ 0x55761fa31ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:06,830 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55761fa31d80] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:06,920 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:52:06,921 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 278.15200, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_29e907f3-041d-4d25-b790-94491fecfcff.278.15200.jpg] 2026-09-08T03:52:06,971 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:06,971 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:07,647 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_29e907f3-041d-4d25-b790-94491fecfcff.278.15200.jpg 2026-09-08T03:52:07,647 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:07,647 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:07,655 | INFO | (EncoderEngine:495) - [image2 @ 0x556f78365ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_29e907f3-041d-4d25-b790-94491fecfcff.278.15200.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:07,655 | INFO | (EncoderEngine:495) - [image2 @ 0x556f78365ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:07,659 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x556f78365d80] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:07,666 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:52:07,667 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 288.08600, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_9caea170-311d-4d0d-b4ca-a20543a67cbe.288.08600.jpg] 2026-09-08T03:52:07,714 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:07,715 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:08,868 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_9caea170-311d-4d0d-b4ca-a20543a67cbe.288.08600.jpg 2026-09-08T03:52:08,869 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:08,869 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:08,874 | INFO | (EncoderEngine:495) - [image2 @ 0x55c3d7676ec0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_9caea170-311d-4d0d-b4ca-a20543a67cbe.288.08600.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:08,874 | INFO | (EncoderEngine:495) - [image2 @ 0x55c3d7676ec0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:08,981 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55c3d7676d80] video:5KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:08,993 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:52:09,088 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_1aee0cae-c47c-4f18-b6b4-34e4eb63b407.0.00000.jpg 2026-09-08T03:52:09,088 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_f347f1b9-1972-4a93-8895-23e994004758.9.93400.jpg 2026-09-08T03:52:09,088 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_17bd5f28-9319-4730-93ef-ad29906694a9.19.86800.jpg 2026-09-08T03:52:09,089 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_44a57ed5-3a42-4690-9fe2-cff6566c056e.29.80200.jpg 2026-09-08T03:52:09,089 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_a445ff91-a4b3-47b2-a425-10132a78a702.39.73600.jpg 2026-09-08T03:52:09,089 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_c486914f-4a56-4f6c-bf22-a10f60654f2b.49.67000.jpg 2026-09-08T03:52:09,089 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_e24f38c7-94a3-4230-9599-17f15f2334fd.59.60400.jpg 2026-09-08T03:52:09,089 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_1e8ef4ea-acce-408c-b8fa-3cacbe711a13.69.53800.jpg 2026-09-08T03:52:09,089 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_33ef4ed8-d6dd-465f-acd7-68ba9bc583b9.79.47200.jpg 2026-09-08T03:52:09,089 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_1fad0cb2-f8ad-494b-83d7-6dc3cdac5e4c.89.40600.jpg 2026-09-08T03:52:09,089 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_835131d0-8427-47e3-b9f9-a1ce12461a4d.99.34000.jpg 2026-09-08T03:52:09,089 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_8e620729-f814-47d0-b754-715422ed269a.109.27400.jpg 2026-09-08T03:52:09,089 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_b96ab9e1-9d4b-430b-86c4-a67eff35ff82.119.20800.jpg 2026-09-08T03:52:09,089 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_d9efbef8-5195-40d8-80e7-cb64923a5b99.129.14200.jpg 2026-09-08T03:52:09,089 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_b4138db2-52b5-4ab1-9a8e-57567d1b733b.139.07600.jpg 2026-09-08T03:52:09,089 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_f03b8ddc-66d9-4efe-a9d2-241e10132ace.149.01000.jpg 2026-09-08T03:52:09,089 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_1c5400eb-ae98-4794-8be5-a4b52dba8347.158.94400.jpg 2026-09-08T03:52:09,089 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_7a1fd647-7333-40fe-8d58-ac5fa30ef07b.168.87800.jpg 2026-09-08T03:52:09,090 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_9cb0d0d1-890c-494d-b888-673458d97c6d.178.81200.jpg 2026-09-08T03:52:09,090 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_81bbbdb1-b986-4137-8d45-b10a0bf473d7.188.74600.jpg 2026-09-08T03:52:09,091 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_c7aa35ba-d529-4839-9e16-31884fdc9e16.198.68000.jpg 2026-09-08T03:52:09,091 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_bb8716d0-58cf-4533-b182-604c23ca38da.208.61400.jpg 2026-09-08T03:52:09,091 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_bd709f1a-c485-4e49-b844-7b74b12236a1.218.54800.jpg 2026-09-08T03:52:09,091 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_741f82aa-19a5-4433-bcb4-7f7f13c1a213.228.48200.jpg 2026-09-08T03:52:09,091 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_8191bcc4-5ac9-4308-a644-6cfdf22a126a.238.41600.jpg 2026-09-08T03:52:09,091 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_0f618c8c-4a8e-4a8f-852c-6c2e4d980190.248.35000.jpg 2026-09-08T03:52:09,091 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_051327b8-eb9c-45e9-be58-3db3daf9a149.258.28400.jpg 2026-09-08T03:52:09,091 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_ee949632-c8f1-4d2e-91cd-50eee5b3fafc.268.21800.jpg 2026-09-08T03:52:09,091 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_29e907f3-041d-4d25-b790-94491fecfcff.278.15200.jpg 2026-09-08T03:52:09,091 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5_9caea170-311d-4d0d-b4ca-a20543a67cbe.288.08600.jpg 2026-09-08T03:52:09,091 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/abd2ae10-f7fe-4855-99af-c85cafbc1b9c/7e407a26-d1fe-43e3-ad92-78ef23d900bc/olaf-schulte-opencast-ca1f8f5c-b601-42f7-a1ac-90aa860ce5a5.mp4 2026-09-08T03:52:11,118 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 1d494c77-38f3-460e-aa2d-01d25f3b5a41 2026-09-08T03:52:11,119 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test-a3eac443-d04e-4639-a9df-81704d2b098a.webm, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test-a3eac443-d04e-4639-a9df-81704d2b098a_4ec4642e-0ed8-4c43-8d5c-a7b1ccd552a0-search.jpg] 2026-09-08T03:52:11,555 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test-a3eac443-d04e-4639-a9df-81704d2b098a_4ec4642e-0ed8-4c43-8d5c-a7b1ccd552a0-search.jpg 2026-09-08T03:52:11,555 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:11,561 | INFO | (EncoderEngine:495) - [image2 @ 0x560225fec980] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test-a3eac443-d04e-4639-a9df-81704d2b098a_4ec4642e-0ed8-4c43-8d5c-a7b1ccd552a0-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:11,561 | INFO | (EncoderEngine:495) - [image2 @ 0x560225fec980] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:11,566 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x560226003e00] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:11,573 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test-a3eac443-d04e-4639-a9df-81704d2b098a.webm} successfully encoded using profile 'search-cover.http' 2026-09-08T03:52:11,577 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test-a3eac443-d04e-4639-a9df-81704d2b098a_4ec4642e-0ed8-4c43-8d5c-a7b1ccd552a0-search.jpg 2026-09-08T03:52:11,578 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test-a3eac443-d04e-4639-a9df-81704d2b098a.webm 2026-09-08T03:52:11,610 | INFO | (ComposerServiceImpl:1295) - creating an image using video track dd8ec3fe-7c2f-41c9-a736-b10a1bbff443 2026-09-08T03:52:11,611 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920-54dca0c9-6f3a-4479-be7d-58826de9e915.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920-54dca0c9-6f3a-4479-be7d-58826de9e915_9e7df7d5-e217-46b1-aff3-5a678b547669-search.jpg] 2026-09-08T03:52:11,740 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:11,741 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:12,480 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920-54dca0c9-6f3a-4479-be7d-58826de9e915_9e7df7d5-e217-46b1-aff3-5a678b547669-search.jpg 2026-09-08T03:52:12,480 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:12,480 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:12,492 | INFO | (EncoderEngine:495) - [image2 @ 0x562454e6db80] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920-54dca0c9-6f3a-4479-be7d-58826de9e915_9e7df7d5-e217-46b1-aff3-5a678b547669-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:12,493 | INFO | (EncoderEngine:495) - [image2 @ 0x562454e6db80] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:12,494 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x562454dffa40] video:1KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:12,504 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920-54dca0c9-6f3a-4479-be7d-58826de9e915.mp4} successfully encoded using profile 'search-cover.http' 2026-09-08T03:52:12,506 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920-54dca0c9-6f3a-4479-be7d-58826de9e915_9e7df7d5-e217-46b1-aff3-5a678b547669-search.jpg 2026-09-08T03:52:12,506 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920-54dca0c9-6f3a-4479-be7d-58826de9e915.mp4 2026-09-08T03:52:14,683 | INFO | (ComposerServiceImpl:1295) - creating an image using video track eb3dd916-83b6-4394-a234-934e1def51b0 2026-09-08T03:52:14,684 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter-1cb6bff9-167c-41c6-876e-c1b8529a5550.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter-1cb6bff9-167c-41c6-876e-c1b8529a5550_15f03eac-fa03-45b2-b7cc-8b20e8dd9f7a-search.jpg] 2026-09-08T03:52:14,777 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:14,778 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:15,785 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter-1cb6bff9-167c-41c6-876e-c1b8529a5550_15f03eac-fa03-45b2-b7cc-8b20e8dd9f7a-search.jpg 2026-09-08T03:52:15,785 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:15,785 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:15,797 | INFO | (EncoderEngine:495) - [image2 @ 0x5589de6eea40] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter-1cb6bff9-167c-41c6-876e-c1b8529a5550_15f03eac-fa03-45b2-b7cc-8b20e8dd9f7a-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:15,798 | INFO | (EncoderEngine:495) - [image2 @ 0x5589de6eea40] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:15,799 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x5589de6bd0c0] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:15,806 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter-1cb6bff9-167c-41c6-876e-c1b8529a5550.mp4} successfully encoded using profile 'search-cover.http' 2026-09-08T03:52:15,808 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter-1cb6bff9-167c-41c6-876e-c1b8529a5550_15f03eac-fa03-45b2-b7cc-8b20e8dd9f7a-search.jpg 2026-09-08T03:52:15,808 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter-1cb6bff9-167c-41c6-876e-c1b8529a5550.mp4 2026-09-08T03:52:15,837 | INFO | (ComposerServiceImpl:1295) - creating an image using video track b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8 2026-09-08T03:52:15,838 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080-c7a92d3a-bd87-4722-a27c-7e959375fa4a.mp4, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080-c7a92d3a-bd87-4722-a27c-7e959375fa4a_3cf8576c-1214-4524-af7e-3c9ab72a6b93-player.jpg] 2026-09-08T03:52:15,938 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:15,938 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:15,973 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-about-opencast' to publication channel 'internal' 2026-09-08T03:52:16,005 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/nasa_s_new_high_dynamic_range_camera_records_rocket_test.webm at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:52:17,337 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080-c7a92d3a-bd87-4722-a27c-7e959375fa4a_3cf8576c-1214-4524-af7e-3c9ab72a6b93-player.jpg 2026-09-08T03:52:17,337 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:17,337 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:17,345 | INFO | (EncoderEngine:495) - [image2 @ 0x563e3f8caa00] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080-c7a92d3a-bd87-4722-a27c-7e959375fa4a_3cf8576c-1214-4524-af7e-3c9ab72a6b93-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:17,345 | INFO | (EncoderEngine:495) - [image2 @ 0x563e3f8caa00] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:17,355 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x563e3f8ca8c0] video:47KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:17,364 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080-c7a92d3a-bd87-4722-a27c-7e959375fa4a.mp4} successfully encoded using profile 'player-preview.http' 2026-09-08T03:52:17,366 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080-c7a92d3a-bd87-4722-a27c-7e959375fa4a_3cf8576c-1214-4524-af7e-3c9ab72a6b93-player.jpg 2026-09-08T03:52:17,366 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/dbf5b2e5-aae0-4a2f-a1ff-4b8f513055da/b5f0a0a7-56a7-4ae3-9f12-b81c8b3125e8/marguerite-1080-c7a92d3a-bd87-4722-a27c-7e959375fa4a.mp4 2026-09-08T03:52:18,038 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 1d494c77-38f3-460e-aa2d-01d25f3b5a41 2026-09-08T03:52:18,046 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test-4adfd4dd-62de-4a50-b6fc-d742271f4c99.webm, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test-4adfd4dd-62de-4a50-b6fc-d742271f4c99_e06db79b-3ce5-47d8-b39e-6a00a9dedaec-player.jpg] 2026-09-08T03:52:18,565 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test-4adfd4dd-62de-4a50-b6fc-d742271f4c99_e06db79b-3ce5-47d8-b39e-6a00a9dedaec-player.jpg 2026-09-08T03:52:18,567 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:18,573 | INFO | (EncoderEngine:495) - [image2 @ 0x55de8ebdf980] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test-4adfd4dd-62de-4a50-b6fc-d742271f4c99_e06db79b-3ce5-47d8-b39e-6a00a9dedaec-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:18,574 | INFO | (EncoderEngine:495) - [image2 @ 0x55de8ebdf980] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:18,576 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55de8ebf6e00] video:23KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:18,583 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test-4adfd4dd-62de-4a50-b6fc-d742271f4c99.webm} successfully encoded using profile 'player-preview.http' 2026-09-08T03:52:18,585 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test-4adfd4dd-62de-4a50-b6fc-d742271f4c99_e06db79b-3ce5-47d8-b39e-6a00a9dedaec-player.jpg 2026-09-08T03:52:18,585 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/197f8ab0-6ff2-45e4-b757-926e72077b83/1d494c77-38f3-460e-aa2d-01d25f3b5a41/NASA_s_new_High_Dynamic_Range_Camera_Records_Rocket_Test-4adfd4dd-62de-4a50-b6fc-d742271f4c99.webm 2026-09-08T03:52:18,741 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 2eae4ef3-64f9-41b9-b986-5ed082f3e71d 2026-09-08T03:52:18,742 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283-4f058098-0a93-4c41-abc0-f48aac58ef3e.mp4, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283-4f058098-0a93-4c41-abc0-f48aac58ef3e_072d03eb-7b10-49a8-a38e-03bfc076c48d-player.jpg] 2026-09-08T03:52:18,792 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:18,793 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:18,893 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283-4f058098-0a93-4c41-abc0-f48aac58ef3e_072d03eb-7b10-49a8-a38e-03bfc076c48d-player.jpg 2026-09-08T03:52:18,897 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:18,898 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:18,904 | INFO | (EncoderEngine:495) - [image2 @ 0x558ed668ef40] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283-4f058098-0a93-4c41-abc0-f48aac58ef3e_072d03eb-7b10-49a8-a38e-03bfc076c48d-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:18,904 | INFO | (EncoderEngine:495) - [image2 @ 0x558ed668ef40] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:18,908 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x558ed668ee00] video:16KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:18,913 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283-4f058098-0a93-4c41-abc0-f48aac58ef3e.mp4} successfully encoded using profile 'player-preview.http' 2026-09-08T03:52:18,915 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283-4f058098-0a93-4c41-abc0-f48aac58ef3e_072d03eb-7b10-49a8-a38e-03bfc076c48d-player.jpg 2026-09-08T03:52:18,915 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/fdd08572-e5f7-4da1-afc0-ebb34949fd4a/2eae4ef3-64f9-41b9-b986-5ed082f3e71d/22599_C283-4f058098-0a93-4c41-abc0-f48aac58ef3e.mp4 2026-09-08T03:52:18,940 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/perseverance_arrives_at_mars-1920.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:52:20,972 | INFO | (ComposerServiceImpl:1295) - creating an image using video track dd8ec3fe-7c2f-41c9-a736-b10a1bbff443 2026-09-08T03:52:20,976 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920-30c340c9-387b-462a-bccc-6bd3c7ead3ec.mp4, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920-30c340c9-387b-462a-bccc-6bd3c7ead3ec_9c095b09-1cf4-4778-9c6d-826090d8ab00-player.jpg] 2026-09-08T03:52:21,007 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-about-opencast to publication channel internal 2026-09-08T03:52:21,386 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:21,387 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:22,323 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920-30c340c9-387b-462a-bccc-6bd3c7ead3ec_9c095b09-1cf4-4778-9c6d-826090d8ab00-player.jpg 2026-09-08T03:52:22,324 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:22,324 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:22,334 | INFO | (EncoderEngine:495) - [image2 @ 0x55ab571a3b80] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920-30c340c9-387b-462a-bccc-6bd3c7ead3ec_9c095b09-1cf4-4778-9c6d-826090d8ab00-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:22,334 | INFO | (EncoderEngine:495) - [image2 @ 0x55ab571a3b80] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:22,334 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55ab57135a40] video:10KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:22,490 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920-30c340c9-387b-462a-bccc-6bd3c7ead3ec.mp4} successfully encoded using profile 'player-preview.http' 2026-09-08T03:52:22,491 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920-30c340c9-387b-462a-bccc-6bd3c7ead3ec_9c095b09-1cf4-4778-9c6d-826090d8ab00-player.jpg 2026-09-08T03:52:22,491 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/f22144b8-d62e-4d40-947e-8883899e7ac6/dd8ec3fe-7c2f-41c9-a736-b10a1bbff443/Perseverance_Arrives_at_Mars-1920-30c340c9-387b-462a-bccc-6bd3c7ead3ec.mp4 2026-09-08T03:52:22,702 | INFO | (ComposerServiceImpl:1295) - creating an image using video track b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9 2026-09-08T03:52:22,703 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720-a5a96c80-6928-48ea-ad90-de7b041abe90.mp4, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720-a5a96c80-6928-48ea-ad90-de7b041abe90_5eaab850-846e-4ae9-beee-275540fb780f-player.jpg] 2026-09-08T03:52:22,808 | INFO | (VideoSegmenterWorkflowOperationHandler:131) - No matching tracks available for video segmentation in workflow Workflow {613} 2026-09-08T03:52:22,818 | INFO | (VideoSegmenterWorkflowOperationHandler:131) - No matching tracks available for video segmentation in workflow Workflow {750} 2026-09-08T03:52:22,820 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:22,822 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:23,949 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720-a5a96c80-6928-48ea-ad90-de7b041abe90_5eaab850-846e-4ae9-beee-275540fb780f-player.jpg 2026-09-08T03:52:23,950 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:23,950 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:23,988 | INFO | (EncoderEngine:495) - [image2 @ 0x55ce46470cc0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720-a5a96c80-6928-48ea-ad90-de7b041abe90_5eaab850-846e-4ae9-beee-275540fb780f-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:23,988 | INFO | (EncoderEngine:495) - [image2 @ 0x55ce46470cc0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:24,102 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55ce46471a80] video:57KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:24,250 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720-a5a96c80-6928-48ea-ad90-de7b041abe90.mp4} successfully encoded using profile 'player-preview.http' 2026-09-08T03:52:24,252 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720-a5a96c80-6928-48ea-ad90-de7b041abe90_5eaab850-846e-4ae9-beee-275540fb780f-player.jpg 2026-09-08T03:52:24,252 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/5d83346c-3204-4e5d-9d4b-40e1ddbfe197/b4cde41b-2b78-4b4b-aa2b-ad13a5f953e9/dog-rose-720-a5a96c80-6928-48ea-ad90-de7b041abe90.mp4 2026-09-08T03:52:24,827 | INFO | (ComposerServiceImpl:1295) - creating an image using video track f67787f5-ff4b-445f-8d09-796aabfda250 2026-09-08T03:52:24,833 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-0c27f146-4237-4499-9588-8ae3e3e728f4.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-0c27f146-4237-4499-9588-8ae3e3e728f4_e5c76525-05a1-4763-a00c-8735d864b07a-search.jpg] 2026-09-08T03:52:24,918 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:24,918 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:25,877 | INFO | (VideoSegmenterWorkflowOperationHandler:131) - No matching tracks available for video segmentation in workflow Workflow {709} 2026-09-08T03:52:25,909 | INFO | (SegmentPreviewsWorkflowOperationHandler:158) - Media package ID-marguerite does not contain segment information 2026-09-08T03:52:25,949 | INFO | (SegmentPreviewsWorkflowOperationHandler:158) - Media package ID-weitsprung does not contain segment information 2026-09-08T03:52:26,244 | INFO | (VideoSegmenterWorkflowOperationHandler:131) - No matching tracks available for video segmentation in workflow Workflow {886} 2026-09-08T03:52:26,378 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-0c27f146-4237-4499-9588-8ae3e3e728f4_e5c76525-05a1-4763-a00c-8735d864b07a-search.jpg 2026-09-08T03:52:26,378 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:26,378 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:26,380 | INFO | (EncoderEngine:495) - [image2 @ 0x5632e3ed1140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-0c27f146-4237-4499-9588-8ae3e3e728f4_e5c76525-05a1-4763-a00c-8735d864b07a-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:26,380 | INFO | (EncoderEngine:495) - [image2 @ 0x5632e3ed1140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:26,380 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x5632e3ed1000] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:26,396 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-0c27f146-4237-4499-9588-8ae3e3e728f4.mp4} successfully encoded using profile 'search-cover.http' 2026-09-08T03:52:26,398 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-0c27f146-4237-4499-9588-8ae3e3e728f4_e5c76525-05a1-4763-a00c-8735d864b07a-search.jpg 2026-09-08T03:52:26,398 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-0c27f146-4237-4499-9588-8ae3e3e728f4.mp4 2026-09-08T03:52:28,063 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 452e40c5-4506-45db-a11a-529742b20434 2026-09-08T03:52:28,064 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat-3b085cf8-448a-499d-919f-50029b5fd01f.mp4, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat-3b085cf8-448a-499d-919f-50029b5fd01f_05181a8c-3289-4c40-8066-d74608c8d4c6-player.jpg] 2026-09-08T03:52:28,117 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:29,529 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-weitsprung' to publication channel 'internal' 2026-09-08T03:52:29,570 | INFO | (SegmentPreviewsWorkflowOperationHandler:158) - Media package ID-nasa-rocket-booster does not contain segment information 2026-09-08T03:52:29,604 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-marguerite' to publication channel 'internal' 2026-09-08T03:52:29,925 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat-3b085cf8-448a-499d-919f-50029b5fd01f_05181a8c-3289-4c40-8066-d74608c8d4c6-player.jpg 2026-09-08T03:52:29,930 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:29,930 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:29,933 | INFO | (SegmentPreviewsWorkflowOperationHandler:158) - Media package ID-perseverance-arrives-at-mars does not contain segment information 2026-09-08T03:52:29,966 | INFO | (EncoderEngine:495) - [image2 @ 0x5595748b0880] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat-3b085cf8-448a-499d-919f-50029b5fd01f_05181a8c-3289-4c40-8066-d74608c8d4c6-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:29,966 | INFO | (EncoderEngine:495) - [image2 @ 0x5595748b0880] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:29,966 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55957492a880] video:59KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:29,986 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat-3b085cf8-448a-499d-919f-50029b5fd01f.mp4} successfully encoded using profile 'player-preview.http' 2026-09-08T03:52:29,988 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat-3b085cf8-448a-499d-919f-50029b5fd01f_05181a8c-3289-4c40-8066-d74608c8d4c6-player.jpg 2026-09-08T03:52:29,988 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/8c1f7ae8-171c-40d6-87f7-24b540d810f9/452e40c5-4506-45db-a11a-529742b20434/video-of-a-tabby-cat-3b085cf8-448a-499d-919f-50029b5fd01f.mp4 2026-09-08T03:52:30,887 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-about-opencast to search index 2026-09-08T03:52:30,887 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:52:31,789 | INFO | (ComposerServiceImpl:1295) - creating an image using video track d8df81e3-2517-40bf-bbb9-02741f126d70 2026-09-08T03:52:31,796 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest-99b4b4f7-f257-4f96-a146-7b06c0222298.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest-99b4b4f7-f257-4f96-a146-7b06c0222298_d7ce49f0-cbe8-4c5b-98bc-b3230c6f72d9-search.jpg] 2026-09-08T03:52:32,490 | INFO | (EncoderEngine:495) - comment : Free stock footage: Strong river flowing down the green forest 2026-09-08T03:52:32,490 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:32,773 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:52:32,795 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:52:32,807 | INFO | (VideoSegmenterWorkflowOperationHandler:131) - No matching tracks available for video segmentation in workflow Workflow {620} 2026-09-08T03:52:32,849 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-nasa-rocket-booster' to publication channel 'internal' 2026-09-08T03:52:32,934 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-perseverance-arrives-at-mars' to publication channel 'internal' 2026-09-08T03:52:34,735 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-marguerite to publication channel internal 2026-09-08T03:52:34,738 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-weitsprung to publication channel internal 2026-09-08T03:52:37,246 | INFO | (SegmentPreviewsWorkflowOperationHandler:158) - Media package ID-dog-rose does not contain segment information 2026-09-08T03:52:37,959 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-nasa-rocket-booster to publication channel internal 2026-09-08T03:52:37,965 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-perseverance-arrives-at-mars to publication channel internal 2026-09-08T03:52:40,064 | INFO | (VideoSegmenterWorkflowOperationHandler:131) - No matching tracks available for video segmentation in workflow Workflow {493} 2026-09-08T03:52:40,491 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-about-opencast 2026-09-08T03:52:40,516 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-about-opencast 2026-09-08T03:52:40,523 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-dog-rose' to publication channel 'internal' 2026-09-08T03:52:41,122 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-about-opencast, version 1 2026-09-08T03:52:43,359 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest-99b4b4f7-f257-4f96-a146-7b06c0222298_d7ce49f0-cbe8-4c5b-98bc-b3230c6f72d9-search.jpg 2026-09-08T03:52:43,359 | INFO | (EncoderEngine:495) - comment : Free stock footage: Strong river flowing down the green forest 2026-09-08T03:52:43,359 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:43,359 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:43,366 | INFO | (EncoderEngine:495) - [image2 @ 0x5624345bdf00] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest-99b4b4f7-f257-4f96-a146-7b06c0222298_d7ce49f0-cbe8-4c5b-98bc-b3230c6f72d9-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:43,366 | INFO | (EncoderEngine:495) - [image2 @ 0x5624345bdf00] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:44,061 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x56243499d540] video:5KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:44,210 | INFO | (SegmentPreviewsWorkflowOperationHandler:158) - Media package ID-cats does not contain segment information 2026-09-08T03:52:44,438 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest-99b4b4f7-f257-4f96-a146-7b06c0222298.mp4} successfully encoded using profile 'search-cover.http' 2026-09-08T03:52:44,440 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest-99b4b4f7-f257-4f96-a146-7b06c0222298_d7ce49f0-cbe8-4c5b-98bc-b3230c6f72d9-search.jpg 2026-09-08T03:52:44,440 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest-99b4b4f7-f257-4f96-a146-7b06c0222298.mp4 2026-09-08T03:52:45,163 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-marguerite to search index 2026-09-08T03:52:45,163 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:52:45,164 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-weitsprung to search index 2026-09-08T03:52:45,164 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:52:45,840 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-dog-rose to publication channel internal 2026-09-08T03:52:45,883 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-perseverance-arrives-at-mars to search index 2026-09-08T03:52:45,884 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:52:46,682 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-nasa-rocket-booster to search index 2026-09-08T03:52:46,682 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:52:47,481 | INFO | (ComposerServiceImpl:1295) - creating an image using video track f8741d31-4cbf-494a-aaaa-a6afcde72368 2026-09-08T03:52:47,507 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9-26abc351-7406-448c-92e5-e4b01d0c207d.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9-26abc351-7406-448c-92e5-e4b01d0c207d_afcde456-6427-480b-9445-939cedcfa292-search.jpg] 2026-09-08T03:52:47,969 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:47,970 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:48,433 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-cats' to publication channel 'internal' 2026-09-08T03:52:48,465 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:52:48,512 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9-26abc351-7406-448c-92e5-e4b01d0c207d_afcde456-6427-480b-9445-939cedcfa292-search.jpg 2026-09-08T03:52:48,513 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:48,513 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:52:48,520 | INFO | (EncoderEngine:495) - [image2 @ 0x55b55c91f540] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9-26abc351-7406-448c-92e5-e4b01d0c207d_afcde456-6427-480b-9445-939cedcfa292-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:52:48,520 | INFO | (EncoderEngine:495) - [image2 @ 0x55b55c91f540] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:52:48,521 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55b55c8d8240] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:52:48,528 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9-26abc351-7406-448c-92e5-e4b01d0c207d.mp4} successfully encoded using profile 'search-cover.http' 2026-09-08T03:52:48,530 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9-26abc351-7406-448c-92e5-e4b01d0c207d_afcde456-6427-480b-9445-939cedcfa292-search.jpg 2026-09-08T03:52:48,530 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9-26abc351-7406-448c-92e5-e4b01d0c207d.mp4 2026-09-08T03:52:51,020 | INFO | (ComposerServiceImpl:1295) - creating an image using video track d8df81e3-2517-40bf-bbb9-02741f126d70 2026-09-08T03:52:51,021 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest-1143ad28-924b-471d-972f-2e8f4a7c08a8.mp4, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest-1143ad28-924b-471d-972f-2e8f4a7c08a8_b6c9298f-b999-4485-a0e7-fbe957f3a135-player.jpg] 2026-09-08T03:52:52,083 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-marguerite 2026-09-08T03:52:52,088 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-marguerite 2026-09-08T03:52:52,386 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-marguerite, version 1 2026-09-08T03:52:52,606 | INFO | (EncoderEngine:495) - comment : Free stock footage: Strong river flowing down the green forest 2026-09-08T03:52:52,606 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:52:53,594 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-cats to publication channel internal 2026-09-08T03:52:55,742 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-weitsprung 2026-09-08T03:52:55,753 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-weitsprung 2026-09-08T03:52:56,364 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-weitsprung, version 1 2026-09-08T03:52:56,380 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-perseverance-arrives-at-mars 2026-09-08T03:52:56,399 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-perseverance-arrives-at-mars 2026-09-08T03:52:56,411 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-nasa-rocket-booster 2026-09-08T03:52:56,654 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/wasistchaos_flash9.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:52:57,039 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-nasa-rocket-booster 2026-09-08T03:52:57,215 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-dog-rose to search index 2026-09-08T03:52:57,215 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:52:57,838 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-perseverance-arrives-at-mars, version 1 2026-09-08T03:52:57,923 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-nasa-rocket-booster, version 1 2026-09-08T03:53:03,547 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest-1143ad28-924b-471d-972f-2e8f4a7c08a8_b6c9298f-b999-4485-a0e7-fbe957f3a135-player.jpg 2026-09-08T03:53:03,548 | INFO | (EncoderEngine:495) - comment : Free stock footage: Strong river flowing down the green forest 2026-09-08T03:53:03,548 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:53:03,548 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:53:03,562 | INFO | (EncoderEngine:495) - [image2 @ 0x55a306773f00] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest-1143ad28-924b-471d-972f-2e8f4a7c08a8_b6c9298f-b999-4485-a0e7-fbe957f3a135-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:53:03,562 | INFO | (EncoderEngine:495) - [image2 @ 0x55a306773f00] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:53:03,573 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55a306b53540] video:153KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:53:04,612 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest-1143ad28-924b-471d-972f-2e8f4a7c08a8.mp4} successfully encoded using profile 'player-preview.http' 2026-09-08T03:53:04,614 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest-1143ad28-924b-471d-972f-2e8f4a7c08a8_b6c9298f-b999-4485-a0e7-fbe957f3a135-player.jpg 2026-09-08T03:53:04,614 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/9f01a657-a12e-4ae8-966b-6d8e161672a8/d8df81e3-2517-40bf-bbb9-02741f126d70/strong-river-flowing-down-the-green-forest-1143ad28-924b-471d-972f-2e8f4a7c08a8.mp4 2026-09-08T03:53:05,325 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-cats to search index 2026-09-08T03:53:05,325 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:53:06,357 | INFO | (ComposerServiceImpl:1295) - creating an image using video track e6aa0b9b-9cd1-4748-8350-5aa002daa562 2026-09-08T03:53:06,359 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156-01eb3018-f4f3-47b4-9206-090234437954.webm, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156-01eb3018-f4f3-47b4-9206-090234437954_a67d7980-497a-4299-97f4-0ef7835bd51b-search.jpg] 2026-09-08T03:53:07,070 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-dog-rose 2026-09-08T03:53:07,103 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-dog-rose 2026-09-08T03:53:07,590 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-dog-rose, version 1 2026-09-08T03:53:07,622 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156-01eb3018-f4f3-47b4-9206-090234437954_a67d7980-497a-4299-97f4-0ef7835bd51b-search.jpg 2026-09-08T03:53:07,622 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:53:07,634 | INFO | (EncoderEngine:495) - [image2 @ 0x564da31b0980] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156-01eb3018-f4f3-47b4-9206-090234437954_a67d7980-497a-4299-97f4-0ef7835bd51b-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:53:07,634 | INFO | (EncoderEngine:495) - [image2 @ 0x564da31b0980] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:53:07,635 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x564da31b0200] video:5KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:53:07,902 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156-01eb3018-f4f3-47b4-9206-090234437954.webm} successfully encoded using profile 'search-cover.http' 2026-09-08T03:53:07,904 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156-01eb3018-f4f3-47b4-9206-090234437954_a67d7980-497a-4299-97f4-0ef7835bd51b-search.jpg 2026-09-08T03:53:07,904 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156-01eb3018-f4f3-47b4-9206-090234437954.webm 2026-09-08T03:53:09,100 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 5b501687-9e83-4d83-b338-558450ff819a 2026-09-08T03:53:09,114 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation-4448c273-4887-4b99-b478-40f21e917815.mpg, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation-4448c273-4887-4b99-b478-40f21e917815_6fa77bb5-419c-450d-87b5-4940be79297d-search.jpg] 2026-09-08T03:53:09,202 | INFO | (EncoderEngine:495) - [mpegvideo @ 0x56221ab28f80] Estimating duration from bitrate, this may be inaccurate 2026-09-08T03:53:09,202 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 327680 vbv_delay: N/A 2026-09-08T03:53:09,488 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation-4448c273-4887-4b99-b478-40f21e917815_6fa77bb5-419c-450d-87b5-4940be79297d-search.jpg 2026-09-08T03:53:09,488 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:53:09,489 | INFO | (EncoderEngine:495) - [image2 @ 0x56221ab3e500] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation-4448c273-4887-4b99-b478-40f21e917815_6fa77bb5-419c-450d-87b5-4940be79297d-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:53:09,489 | INFO | (EncoderEngine:495) - [image2 @ 0x56221ab3e500] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:53:09,490 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x56221ab68400] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:53:09,493 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation-4448c273-4887-4b99-b478-40f21e917815.mpg} successfully encoded using profile 'search-cover.http' 2026-09-08T03:53:09,494 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation-4448c273-4887-4b99-b478-40f21e917815_6fa77bb5-419c-450d-87b5-4940be79297d-search.jpg 2026-09-08T03:53:09,494 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation-4448c273-4887-4b99-b478-40f21e917815.mpg 2026-09-08T03:53:09,523 | INFO | (ComposerServiceImpl:1295) - creating an image using video track f67787f5-ff4b-445f-8d09-796aabfda250 2026-09-08T03:53:09,524 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-13c495ad-5571-4fe9-9d6f-d245c7dc91bb.mp4, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-13c495ad-5571-4fe9-9d6f-d245c7dc91bb_965aab86-7118-4ebb-bb2e-d06839558f56-player.jpg] 2026-09-08T03:53:09,835 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:53:09,835 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:53:09,851 | INFO | (VideoSegmenterWorkflowOperationHandler:131) - No matching tracks available for video segmentation in workflow Workflow {874} 2026-09-08T03:53:11,054 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-13c495ad-5571-4fe9-9d6f-d245c7dc91bb_965aab86-7118-4ebb-bb2e-d06839558f56-player.jpg 2026-09-08T03:53:11,055 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:53:11,055 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:53:11,065 | INFO | (EncoderEngine:495) - [image2 @ 0x556494d48140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-13c495ad-5571-4fe9-9d6f-d245c7dc91bb_965aab86-7118-4ebb-bb2e-d06839558f56-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:53:11,078 | INFO | (EncoderEngine:495) - [image2 @ 0x556494d48140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:53:11,280 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x556494d48000] video:26KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:53:11,302 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-13c495ad-5571-4fe9-9d6f-d245c7dc91bb.mp4} successfully encoded using profile 'player-preview.http' 2026-09-08T03:53:11,303 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-13c495ad-5571-4fe9-9d6f-d245c7dc91bb_965aab86-7118-4ebb-bb2e-d06839558f56-player.jpg 2026-09-08T03:53:11,304 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-13c495ad-5571-4fe9-9d6f-d245c7dc91bb.mp4 2026-09-08T03:53:11,865 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 1631f8d4-277b-492c-9294-d73a4c3eaf9a 2026-09-08T03:53:11,866 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9-7aad4236-53c7-4f50-91b5-8af9c52b98dd.webm, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9-7aad4236-53c7-4f50-91b5-8af9c52b98dd_d1a0833f-b84f-4b9a-98f1-7f3e1b99c16b-player.jpg] 2026-09-08T03:53:12,244 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9-7aad4236-53c7-4f50-91b5-8af9c52b98dd_d1a0833f-b84f-4b9a-98f1-7f3e1b99c16b-player.jpg 2026-09-08T03:53:12,244 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:53:12,255 | INFO | (EncoderEngine:495) - [image2 @ 0x5623f8279480] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9-7aad4236-53c7-4f50-91b5-8af9c52b98dd_d1a0833f-b84f-4b9a-98f1-7f3e1b99c16b-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:53:12,255 | INFO | (EncoderEngine:495) - [image2 @ 0x5623f8279480] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:53:12,256 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x5623f826de80] video:16KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:53:12,259 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9-7aad4236-53c7-4f50-91b5-8af9c52b98dd.webm} successfully encoded using profile 'player-preview.http' 2026-09-08T03:53:12,267 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9-7aad4236-53c7-4f50-91b5-8af9c52b98dd_d1a0833f-b84f-4b9a-98f1-7f3e1b99c16b-player.jpg 2026-09-08T03:53:12,267 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3ac6331c-f52c-42b4-a7f2-c13d4db753bd/1631f8d4-277b-492c-9294-d73a4c3eaf9a/View_of_Planet_Earth__4K_.webm.360p.vp9-7aad4236-53c7-4f50-91b5-8af9c52b98dd.webm 2026-09-08T03:53:12,313 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/lavender_-_17156.webm at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:53:12,352 | INFO | (SegmentPreviewsWorkflowOperationHandler:158) - Media package ID-strong-river-flowing-down-the-green-forest does not contain segment information 2026-09-08T03:53:12,707 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_dof_pendulum_with_spring-damper_adams_simulation.mpg at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:53:12,715 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-cats 2026-09-08T03:53:12,719 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-cats 2026-09-08T03:53:13,095 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-cats, version 1 2026-09-08T03:53:14,713 | INFO | (ComposerServiceImpl:1295) - creating an image using video track e6aa0b9b-9cd1-4748-8350-5aa002daa562 2026-09-08T03:53:14,731 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156-c2018d6a-c0a6-47d6-9ae4-82f44c586133.webm, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156-c2018d6a-c0a6-47d6-9ae4-82f44c586133_57a51833-e80a-4ea3-bfd0-a02143cc782b-player.jpg] 2026-09-08T03:53:15,797 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-strong-river-flowing-down-the-green-forest' to publication channel 'internal' 2026-09-08T03:53:16,364 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156-c2018d6a-c0a6-47d6-9ae4-82f44c586133_57a51833-e80a-4ea3-bfd0-a02143cc782b-player.jpg 2026-09-08T03:53:16,365 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:53:16,375 | INFO | (EncoderEngine:495) - [image2 @ 0x55ae34148980] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156-c2018d6a-c0a6-47d6-9ae4-82f44c586133_57a51833-e80a-4ea3-bfd0-a02143cc782b-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:53:16,375 | INFO | (EncoderEngine:495) - [image2 @ 0x55ae34148980] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:53:16,389 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55ae34148200] video:72KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:53:16,395 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156-c2018d6a-c0a6-47d6-9ae4-82f44c586133.webm} successfully encoded using profile 'player-preview.http' 2026-09-08T03:53:16,639 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156-c2018d6a-c0a6-47d6-9ae4-82f44c586133_57a51833-e80a-4ea3-bfd0-a02143cc782b-player.jpg 2026-09-08T03:53:16,639 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/7077109e-9e56-443b-9ca7-8be2c55c63b4/e6aa0b9b-9cd1-4748-8350-5aa002daa562/Lavender_-_17156-c2018d6a-c0a6-47d6-9ae4-82f44c586133.webm 2026-09-08T03:53:17,920 | INFO | (ComposerServiceImpl:1295) - creating an image using video track b2be6399-45f8-40a8-a4d2-29d1f159a1a9 2026-09-08T03:53:17,921 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 0.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video-d444c1dc-44e3-4bb6-a99e-297f9307024c.ogv, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video-d444c1dc-44e3-4bb6-a99e-297f9307024c_9eee9264-f41b-484e-866c-86fffc461412-search.jpg] 2026-09-08T03:53:17,975 | INFO | (EncoderEngine:495) - [ogg @ 0x55b61ec64f80] Broken file, keyframe not correctly marked. 2026-09-08T03:53:17,976 | INFO | (EncoderEngine:495) - SOURCE_OSHASH : f29ad678325fa084 2026-09-08T03:53:17,976 | INFO | (EncoderEngine:495) - SOURCE_OSHASH : f29ad678325fa084 2026-09-08T03:53:17,997 | INFO | (EncoderEngine:495) - [ogg @ 0x55b61ec64f80] Broken file, keyframe not correctly marked. 2026-09-08T03:53:18,074 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video-d444c1dc-44e3-4bb6-a99e-297f9307024c_9eee9264-f41b-484e-866c-86fffc461412-search.jpg 2026-09-08T03:53:18,074 | INFO | (EncoderEngine:495) - SOURCE_OSHASH : f29ad678325fa084 2026-09-08T03:53:18,074 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:53:18,079 | INFO | (EncoderEngine:495) - [image2 @ 0x55b61ee45740] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video-d444c1dc-44e3-4bb6-a99e-297f9307024c_9eee9264-f41b-484e-866c-86fffc461412-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:53:18,079 | INFO | (EncoderEngine:495) - [image2 @ 0x55b61ee45740] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:53:18,079 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55b61ee5f600] video:0KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:53:18,086 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video-d444c1dc-44e3-4bb6-a99e-297f9307024c.ogv} successfully encoded using profile 'search-cover.http' 2026-09-08T03:53:18,087 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video-d444c1dc-44e3-4bb6-a99e-297f9307024c_9eee9264-f41b-484e-866c-86fffc461412-search.jpg 2026-09-08T03:53:18,087 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video-d444c1dc-44e3-4bb6-a99e-297f9307024c.ogv 2026-09-08T03:53:18,140 | INFO | (VideoSegmenterWorkflowOperationHandler:131) - No matching tracks available for video segmentation in workflow Workflow {895} 2026-09-08T03:53:18,152 | INFO | (VideoSegmenterWorkflowOperationHandler:131) - No matching tracks available for video segmentation in workflow Workflow {718} 2026-09-08T03:53:20,200 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 11a30766-ac64-4ada-ad7f-dc70b2b2183a 2026-09-08T03:53:20,206 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait-b66d1308-1b98-4b0f-a107-ea2295dbabd3.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait-b66d1308-1b98-4b0f-a107-ea2295dbabd3_91531763-8f9b-44e5-94bf-16101cd99420-search.jpg] 2026-09-08T03:53:20,639 | INFO | (EncoderEngine:495) - com.android.version: 13 2026-09-08T03:53:20,642 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:53:20,642 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:53:20,767 | INFO | (SegmentPreviewsWorkflowOperationHandler:158) - Media package ID-lavender does not contain segment information 2026-09-08T03:53:20,811 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-strong-river-flowing-down-the-green-forest to publication channel internal 2026-09-08T03:53:21,872 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait-b66d1308-1b98-4b0f-a107-ea2295dbabd3_91531763-8f9b-44e5-94bf-16101cd99420-search.jpg 2026-09-08T03:53:21,873 | INFO | (EncoderEngine:495) - com.android.version: 13 2026-09-08T03:53:21,873 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:53:21,873 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:53:21,874 | INFO | (EncoderEngine:495) - [image2 @ 0x5595f713b9c0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait-b66d1308-1b98-4b0f-a107-ea2295dbabd3_91531763-8f9b-44e5-94bf-16101cd99420-search.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:53:21,874 | INFO | (EncoderEngine:495) - [image2 @ 0x5595f713b9c0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:53:21,887 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x5595f715c140] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:53:21,892 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait-b66d1308-1b98-4b0f-a107-ea2295dbabd3.mp4} successfully encoded using profile 'search-cover.http' 2026-09-08T03:53:21,893 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait-b66d1308-1b98-4b0f-a107-ea2295dbabd3_91531763-8f9b-44e5-94bf-16101cd99420-search.jpg 2026-09-08T03:53:21,893 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait-b66d1308-1b98-4b0f-a107-ea2295dbabd3.mp4 2026-09-08T03:53:22,911 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 81f639ac-739c-4360-8f40-77f0bdfc450e 2026-09-08T03:53:22,912 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie-a4a344a2-1540-46ce-89d3-829499a00b02.webm, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie-a4a344a2-1540-46ce-89d3-829499a00b02_faf33e7f-b51a-48e6-a8f0-6de19f73f7d8-player.jpg] 2026-09-08T03:53:23,682 | INFO | (SegmentPreviewsWorkflowOperationHandler:158) - Media package ID-nasa-earth-4k does not contain segment information 2026-09-08T03:53:23,966 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/espresso_video.ogv at position [MediaPosition(Seconds, 0.0)] 2026-09-08T03:53:24,002 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-lavender' to publication channel 'internal' 2026-09-08T03:53:24,507 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie-a4a344a2-1540-46ce-89d3-829499a00b02_faf33e7f-b51a-48e6-a8f0-6de19f73f7d8-player.jpg 2026-09-08T03:53:24,507 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:53:24,534 | INFO | (EncoderEngine:495) - [image2 @ 0x55fa6fc008c0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie-a4a344a2-1540-46ce-89d3-829499a00b02_faf33e7f-b51a-48e6-a8f0-6de19f73f7d8-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:53:24,534 | INFO | (EncoderEngine:495) - [image2 @ 0x55fa6fc008c0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:53:24,544 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55fa6fc1c480] video:16KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:53:24,570 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie-a4a344a2-1540-46ce-89d3-829499a00b02.webm} successfully encoded using profile 'player-preview.http' 2026-09-08T03:53:24,571 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie-a4a344a2-1540-46ce-89d3-829499a00b02_faf33e7f-b51a-48e6-a8f0-6de19f73f7d8-player.jpg 2026-09-08T03:53:24,571 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/4bde5d52-310a-455e-a9be-c59f6fc05081/81f639ac-739c-4360-8f40-77f0bdfc450e/Spring_-_Blender_Open_Movie-a4a344a2-1540-46ce-89d3-829499a00b02.webm 2026-09-08T03:53:26,075 | INFO | (ComposerServiceImpl:1295) - creating an image using video track b2be6399-45f8-40a8-a4d2-29d1f159a1a9 2026-09-08T03:53:26,076 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 0.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video-f68c640d-5497-49f4-9821-222c4cac8570.ogv, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video-f68c640d-5497-49f4-9821-222c4cac8570_34dc732a-4731-4ed4-8fb3-b763f53339b7-player.jpg] 2026-09-08T03:53:26,162 | INFO | (EncoderEngine:495) - [ogg @ 0x5593ee7f2f80] Broken file, keyframe not correctly marked. 2026-09-08T03:53:26,163 | INFO | (EncoderEngine:495) - SOURCE_OSHASH : f29ad678325fa084 2026-09-08T03:53:26,163 | INFO | (EncoderEngine:495) - SOURCE_OSHASH : f29ad678325fa084 2026-09-08T03:53:26,207 | INFO | (EncoderEngine:495) - [ogg @ 0x5593ee7f2f80] Broken file, keyframe not correctly marked. 2026-09-08T03:53:26,301 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video-f68c640d-5497-49f4-9821-222c4cac8570_34dc732a-4731-4ed4-8fb3-b763f53339b7-player.jpg 2026-09-08T03:53:26,302 | INFO | (EncoderEngine:495) - SOURCE_OSHASH : f29ad678325fa084 2026-09-08T03:53:26,302 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:53:26,320 | INFO | (EncoderEngine:495) - [image2 @ 0x5593ee9d3740] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video-f68c640d-5497-49f4-9821-222c4cac8570_34dc732a-4731-4ed4-8fb3-b763f53339b7-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:53:26,322 | INFO | (EncoderEngine:495) - [image2 @ 0x5593ee9d3740] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:53:26,514 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x5593ee9ed600] video:5KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:53:26,531 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video-f68c640d-5497-49f4-9821-222c4cac8570.ogv} successfully encoded using profile 'player-preview.http' 2026-09-08T03:53:26,533 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video-f68c640d-5497-49f4-9821-222c4cac8570_34dc732a-4731-4ed4-8fb3-b763f53339b7-player.jpg 2026-09-08T03:53:26,533 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/ccad8d06-279b-406d-ad31-26ba2b101014/b2be6399-45f8-40a8-a4d2-29d1f159a1a9/Espresso_video-f68c640d-5497-49f4-9821-222c4cac8570.ogv 2026-09-08T03:53:26,640 | INFO | (ImageWorkflowOperationHandler:143) - Extracting images from https://legacy.opencast.org/files/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait.mp4 at position [MediaPosition(Seconds, 1.0)] 2026-09-08T03:53:26,643 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-nasa-earth-4k' to publication channel 'internal' 2026-09-08T03:53:28,648 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 11a30766-ac64-4ada-ad7f-dc70b2b2183a 2026-09-08T03:53:28,649 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait-4562614e-15ca-400d-8b0c-cec9184e88e0.mp4, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait-4562614e-15ca-400d-8b0c-cec9184e88e0_062e1d18-47de-4a1b-88ba-6ad1486f67cd-player.jpg] 2026-09-08T03:53:28,729 | INFO | (EncoderEngine:495) - com.android.version: 13 2026-09-08T03:53:28,730 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:53:28,732 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:53:28,871 | INFO | (VideoSegmenterWorkflowOperationHandler:131) - No matching tracks available for video segmentation in workflow Workflow {702} 2026-09-08T03:53:29,031 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-lavender to publication channel internal 2026-09-08T03:53:29,164 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-strong-river-flowing-down-the-green-forest to search index 2026-09-08T03:53:29,164 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:53:29,481 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait-4562614e-15ca-400d-8b0c-cec9184e88e0_062e1d18-47de-4a1b-88ba-6ad1486f67cd-player.jpg 2026-09-08T03:53:29,481 | INFO | (EncoderEngine:495) - com.android.version: 13 2026-09-08T03:53:29,481 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:53:29,481 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:53:29,538 | INFO | (EncoderEngine:495) - [image2 @ 0x55a521cfd9c0] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait-4562614e-15ca-400d-8b0c-cec9184e88e0_062e1d18-47de-4a1b-88ba-6ad1486f67cd-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:53:29,538 | INFO | (EncoderEngine:495) - [image2 @ 0x55a521cfd9c0] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:53:29,550 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55a521d1e140] video:71KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:53:29,571 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait-4562614e-15ca-400d-8b0c-cec9184e88e0.mp4} successfully encoded using profile 'player-preview.http' 2026-09-08T03:53:29,573 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait-4562614e-15ca-400d-8b0c-cec9184e88e0_062e1d18-47de-4a1b-88ba-6ad1486f67cd-player.jpg 2026-09-08T03:53:29,573 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/65d0483d-b062-4a66-9f8c-35be83e39833/11a30766-ac64-4ada-ad7f-dc70b2b2183a/portrait-4562614e-15ca-400d-8b0c-cec9184e88e0.mp4 2026-09-08T03:53:30,903 | INFO | (ComposerServiceImpl:1295) - creating an image using video track eb3dd916-83b6-4394-a234-934e1def51b0 2026-09-08T03:53:30,910 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter-d359cd27-a76d-487f-9705-a281922928fd.mp4, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter-d359cd27-a76d-487f-9705-a281922928fd_8d00aef2-59bd-4572-8182-e7fa4fb42ffb-player.jpg] 2026-09-08T03:53:31,109 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:53:31,109 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:53:31,268 | INFO | (SegmentPreviewsWorkflowOperationHandler:158) - Media package ID-spring does not contain segment information 2026-09-08T03:53:31,694 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-nasa-earth-4k to publication channel internal 2026-09-08T03:53:31,747 | INFO | (VideoSegmenterWorkflowOperationHandler:131) - No matching tracks available for video segmentation in workflow Workflow {961} 2026-09-08T03:53:32,166 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter-d359cd27-a76d-487f-9705-a281922928fd_8d00aef2-59bd-4572-8182-e7fa4fb42ffb-player.jpg 2026-09-08T03:53:32,166 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:53:32,166 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:53:32,198 | INFO | (EncoderEngine:495) - [image2 @ 0x55a798284a40] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter-d359cd27-a76d-487f-9705-a281922928fd_8d00aef2-59bd-4572-8182-e7fa4fb42ffb-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:53:32,198 | INFO | (EncoderEngine:495) - [image2 @ 0x55a798284a40] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:53:32,198 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55a7982530c0] video:37KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:53:32,200 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter-d359cd27-a76d-487f-9705-a281922928fd.mp4} successfully encoded using profile 'player-preview.http' 2026-09-08T03:53:32,201 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter-d359cd27-a76d-487f-9705-a281922928fd_8d00aef2-59bd-4572-8182-e7fa4fb42ffb-player.jpg 2026-09-08T03:53:32,201 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/eb3dd916-83b6-4394-a234-934e1def51b0/dualstream-presenter-d359cd27-a76d-487f-9705-a281922928fd.mp4 2026-09-08T03:53:33,677 | INFO | (ComposerServiceImpl:1295) - creating an image using video track f8741d31-4cbf-494a-aaaa-a6afcde72368 2026-09-08T03:53:33,682 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9-88c54191-4f05-4d4d-af56-8da49e062543.mp4, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9-88c54191-4f05-4d4d-af56-8da49e062543_c665d80a-e0f8-45bb-aca5-b605e10ac4f8-player.jpg] 2026-09-08T03:53:33,809 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:53:33,809 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:53:33,846 | INFO | (VideoSegmenterWorkflowOperationHandler:131) - No matching tracks available for video segmentation in workflow Workflow {972} 2026-09-08T03:53:34,476 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-spring' to publication channel 'internal' 2026-09-08T03:53:34,561 | INFO | (SegmentPreviewsWorkflowOperationHandler:158) - Media package ID-espresso-video does not contain segment information 2026-09-08T03:53:34,571 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9-88c54191-4f05-4d4d-af56-8da49e062543_c665d80a-e0f8-45bb-aca5-b605e10ac4f8-player.jpg 2026-09-08T03:53:34,572 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:53:34,572 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:53:34,594 | INFO | (EncoderEngine:495) - [image2 @ 0x55c69032a540] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9-88c54191-4f05-4d4d-af56-8da49e062543_c665d80a-e0f8-45bb-aca5-b605e10ac4f8-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:53:34,594 | INFO | (EncoderEngine:495) - [image2 @ 0x55c69032a540] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:53:34,595 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55c6902e3240] video:21KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:53:34,604 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9-88c54191-4f05-4d4d-af56-8da49e062543.mp4} successfully encoded using profile 'player-preview.http' 2026-09-08T03:53:35,264 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9-88c54191-4f05-4d4d-af56-8da49e062543_c665d80a-e0f8-45bb-aca5-b605e10ac4f8-player.jpg 2026-09-08T03:53:35,264 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/72ec0200-9df5-43fe-9c96-9d8d62e1e24d/f8741d31-4cbf-494a-aaaa-a6afcde72368/WasistChaos_flash9-88c54191-4f05-4d4d-af56-8da49e062543.mp4 2026-09-08T03:53:36,622 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-lavender to search index 2026-09-08T03:53:36,622 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:53:37,039 | INFO | (ComposerServiceImpl:1295) - creating an image using video track 5b501687-9e83-4d83-b338-558450ff819a 2026-09-08T03:53:37,046 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 1.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation-bbc03323-dadd-4d05-8d92-1ed6dea36ce1.mpg, -vf, fps=1,scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:-1:-1 [in]; color=black:s=1280x720:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation-bbc03323-dadd-4d05-8d92-1ed6dea36ce1_2f6f44a3-be95-4805-814b-ce91284b631c-player.jpg] 2026-09-08T03:53:37,139 | INFO | (EncoderEngine:495) - [mpegvideo @ 0x564653d8ff80] Estimating duration from bitrate, this may be inaccurate 2026-09-08T03:53:37,139 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/0 buffer size: 327680 vbv_delay: N/A 2026-09-08T03:53:37,470 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation-bbc03323-dadd-4d05-8d92-1ed6dea36ce1_2f6f44a3-be95-4805-814b-ce91284b631c-player.jpg 2026-09-08T03:53:37,472 | INFO | (SegmentPreviewsWorkflowOperationHandler:158) - Media package ID-portrait does not contain segment information 2026-09-08T03:53:37,473 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:53:37,484 | INFO | (EncoderEngine:495) - [image2 @ 0x564653da5500] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation-bbc03323-dadd-4d05-8d92-1ed6dea36ce1_2f6f44a3-be95-4805-814b-ce91284b631c-player.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:53:37,484 | INFO | (EncoderEngine:495) - [image2 @ 0x564653da5500] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:53:37,486 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x564653dcf400] video:27KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:53:37,494 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation-bbc03323-dadd-4d05-8d92-1ed6dea36ce1.mpg} successfully encoded using profile 'player-preview.http' 2026-09-08T03:53:37,496 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation-bbc03323-dadd-4d05-8d92-1ed6dea36ce1_2f6f44a3-be95-4805-814b-ce91284b631c-player.jpg 2026-09-08T03:53:37,496 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/3df9a4e6-12e8-42f0-b027-7d08a7bd08c5/5b501687-9e83-4d83-b338-558450ff819a/1_DOF_Pendulum_with_spring-damper_Adams_simulation-bbc03323-dadd-4d05-8d92-1ed6dea36ce1.mpg 2026-09-08T03:53:37,527 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-espresso-video' to publication channel 'internal' 2026-09-08T03:53:37,779 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-strong-river-flowing-down-the-green-forest 2026-09-08T03:53:37,794 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-strong-river-flowing-down-the-green-forest 2026-09-08T03:53:38,624 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-strong-river-flowing-down-the-green-forest, version 1 2026-09-08T03:53:39,454 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-nasa-earth-4k to search index 2026-09-08T03:53:39,454 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:53:39,489 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-spring to publication channel internal 2026-09-08T03:53:39,743 | INFO | (VideoSegmenterServiceImpl:455) - Track file:/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation.mp4 loaded, duration is 64 s 2026-09-08T03:53:39,743 | INFO | (VideoSegmenterServiceImpl:798) - Starting video segmentation of file:/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation.mp4 2026-09-08T03:53:39,743 | INFO | (VideoSegmenterServiceImpl:1013) - Detecting video segments using command: [ffmpeg, -nostats, -nostdin, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation.mp4, -filter:v, select=gt(scene\,0.025),showinfo, -f, null, -] 2026-09-08T03:53:40,093 | INFO | (VideoSegmenterWorkflowOperationHandler:131) - No matching tracks available for video segmentation in workflow Workflow {860} 2026-09-08T03:53:40,155 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-portrait' to publication channel 'internal' 2026-09-08T03:53:40,204 | INFO | (VideoSegmenterWorkflowOperationHandler:131) - No matching tracks available for video segmentation in workflow Workflow {954} 2026-09-08T03:53:42,774 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-espresso-video to publication channel internal 2026-09-08T03:53:42,832 | INFO | (SegmentPreviewsWorkflowOperationHandler:158) - Media package ID-was-ist-chaos does not contain segment information 2026-09-08T03:53:42,929 | INFO | (SegmentPreviewsWorkflowOperationHandler:158) - Media package ID-pendulum-with-spring-damper does not contain segment information 2026-09-08T03:53:43,569 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-lavender 2026-09-08T03:53:43,815 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-lavender 2026-09-08T03:53:44,378 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-lavender, version 1 2026-09-08T03:53:45,180 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-portrait to publication channel internal 2026-09-08T03:53:45,649 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-pendulum-with-spring-damper' to publication channel 'internal' 2026-09-08T03:53:45,997 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 1 elements of media package 'ID-was-ist-chaos' to publication channel 'internal' 2026-09-08T03:53:48,889 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-spring to search index 2026-09-08T03:53:48,889 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:53:49,048 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-nasa-earth-4k 2026-09-08T03:53:49,084 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-nasa-earth-4k 2026-09-08T03:53:50,667 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-espresso-video to search index 2026-09-08T03:53:50,667 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:53:50,700 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-pendulum-with-spring-damper to publication channel internal 2026-09-08T03:53:51,072 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 1 elements of media package ID-was-ist-chaos to publication channel internal 2026-09-08T03:53:51,175 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-nasa-earth-4k, version 1 2026-09-08T03:53:54,089 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-portrait to search index 2026-09-08T03:53:54,089 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:53:57,659 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-espresso-video 2026-09-08T03:53:57,916 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-espresso-video 2026-09-08T03:53:58,306 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-espresso-video, version 1 2026-09-08T03:53:59,448 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-was-ist-chaos to search index 2026-09-08T03:53:59,448 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:53:59,875 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-pendulum-with-spring-damper to search index 2026-09-08T03:53:59,875 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:54:00,975 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-portrait 2026-09-08T03:54:00,982 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-portrait 2026-09-08T03:54:01,475 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-spring 2026-09-08T03:54:01,510 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-spring 2026-09-08T03:54:01,744 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-portrait, version 1 2026-09-08T03:54:02,887 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-spring, version 1 2026-09-08T03:54:06,417 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-was-ist-chaos 2026-09-08T03:54:06,445 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-was-ist-chaos 2026-09-08T03:54:07,386 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-was-ist-chaos, version 1 2026-09-08T03:54:08,575 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-pendulum-with-spring-damper 2026-09-08T03:54:08,770 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-pendulum-with-spring-damper 2026-09-08T03:54:09,572 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-pendulum-with-spring-damper, version 1 2026-09-08T03:54:14,373 | INFO | (VideoSegmenterServiceImpl:1085) - Segmentation of file:/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation.mp4 yields 10 segments 2026-09-08T03:54:14,373 | INFO | (VideoSegmenterServiceImpl:831) - Segmentation yields 1 segments after filtering 2026-09-08T03:54:14,374 | INFO | (VideoSegmenterServiceImpl:1013) - Detecting video segments using command: [ffmpeg, -nostats, -nostdin, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation.mp4, -filter:v, select=gt(scene\,0.0125),showinfo, -f, null, -] 2026-09-08T03:54:29,769 | INFO | (VideoSegmenterServiceImpl:1085) - Segmentation of file:/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation.mp4 yields 13 segments 2026-09-08T03:54:29,769 | INFO | (VideoSegmenterServiceImpl:831) - Segmentation yields 1 segments after filtering 2026-09-08T03:54:29,769 | INFO | (VideoSegmenterServiceImpl:1013) - Detecting video segments using command: [ffmpeg, -nostats, -nostdin, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation.mp4, -filter:v, select=gt(scene\,0.00625),showinfo, -f, null, -] 2026-09-08T03:54:46,528 | INFO | (VideoSegmenterServiceImpl:1085) - Segmentation of file:/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation.mp4 yields 16 segments 2026-09-08T03:54:46,529 | INFO | (VideoSegmenterServiceImpl:831) - Segmentation yields 1 segments after filtering 2026-09-08T03:54:46,529 | INFO | (VideoSegmenterServiceImpl:972) - Optimized Segmentation yields (after 3 iterations) 1 segments 2026-09-08T03:54:46,529 | INFO | (VideoSegmenterServiceImpl:978) - Since no reasonable segmentation could be found, a uniform segmentation was created 2026-09-08T03:54:46,547 | INFO | (VideoSegmenterServiceImpl:484) - Finished video segmentation of file:/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation.mp4 2026-09-08T03:54:51,677 | INFO | (ComposerServiceImpl:1295) - creating an image using video track f67787f5-ff4b-445f-8d09-796aabfda250 2026-09-08T03:54:51,678 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 0.00000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_fa937b45-8778-493b-b260-de95236ccb43.0.00000.jpg] 2026-09-08T03:54:51,719 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:51,719 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:51,862 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_fa937b45-8778-493b-b260-de95236ccb43.0.00000.jpg 2026-09-08T03:54:51,863 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:51,886 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:54:51,890 | INFO | (EncoderEngine:495) - [image2 @ 0x55efdfabd140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_fa937b45-8778-493b-b260-de95236ccb43.0.00000.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:54:51,890 | INFO | (EncoderEngine:495) - [image2 @ 0x55efdfabd140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:54:51,893 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55efdfabd000] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:54:51,901 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:54:51,902 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 2.15600, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_308809ee-448d-44c5-82eb-800b3869a3d8.2.15600.jpg] 2026-09-08T03:54:51,940 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:51,940 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:52,539 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_308809ee-448d-44c5-82eb-800b3869a3d8.2.15600.jpg 2026-09-08T03:54:52,539 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:52,539 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:54:52,764 | INFO | (EncoderEngine:495) - [image2 @ 0x55d563b6d140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_308809ee-448d-44c5-82eb-800b3869a3d8.2.15600.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:54:52,764 | INFO | (EncoderEngine:495) - [image2 @ 0x55d563b6d140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:54:52,765 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55d563b6d000] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:54:52,777 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:54:52,777 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 4.31200, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_dbbba3e2-dd0c-4bb8-9d78-a5549c4de925.4.31200.jpg] 2026-09-08T03:54:52,813 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:52,814 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:53,917 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_dbbba3e2-dd0c-4bb8-9d78-a5549c4de925.4.31200.jpg 2026-09-08T03:54:53,917 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:53,917 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:54:53,926 | INFO | (EncoderEngine:495) - [image2 @ 0x55d437bef140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_dbbba3e2-dd0c-4bb8-9d78-a5549c4de925.4.31200.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:54:53,926 | INFO | (EncoderEngine:495) - [image2 @ 0x55d437bef140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:54:53,926 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55d437bef000] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:54:53,942 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:54:53,943 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 6.46800, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_1d48a239-7cdf-40de-8bc6-ea27ce8d55bf.6.46800.jpg] 2026-09-08T03:54:53,977 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:53,977 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:55,754 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_1d48a239-7cdf-40de-8bc6-ea27ce8d55bf.6.46800.jpg 2026-09-08T03:54:55,754 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:55,754 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:54:55,762 | INFO | (EncoderEngine:495) - [image2 @ 0x562227977140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_1d48a239-7cdf-40de-8bc6-ea27ce8d55bf.6.46800.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:54:55,762 | INFO | (EncoderEngine:495) - [image2 @ 0x562227977140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:54:55,762 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x562227977000] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:54:55,770 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:54:55,771 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 8.62400, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_df76e841-2027-494a-90b7-656d4665561b.8.62400.jpg] 2026-09-08T03:54:55,934 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:55,934 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:56,555 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_df76e841-2027-494a-90b7-656d4665561b.8.62400.jpg 2026-09-08T03:54:56,555 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:56,555 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:54:56,569 | INFO | (EncoderEngine:495) - [image2 @ 0x55d369bb4140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_df76e841-2027-494a-90b7-656d4665561b.8.62400.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:54:56,569 | INFO | (EncoderEngine:495) - [image2 @ 0x55d369bb4140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:54:56,704 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55d369bb4000] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:54:56,716 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:54:56,717 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 10.78000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_092b2478-bc5e-4cf3-bf18-c45f03c496cb.10.78000.jpg] 2026-09-08T03:54:56,757 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:56,757 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:57,924 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_092b2478-bc5e-4cf3-bf18-c45f03c496cb.10.78000.jpg 2026-09-08T03:54:57,925 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:57,925 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:54:57,927 | INFO | (EncoderEngine:495) - [image2 @ 0x5633cb136140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_092b2478-bc5e-4cf3-bf18-c45f03c496cb.10.78000.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:54:57,927 | INFO | (EncoderEngine:495) - [image2 @ 0x5633cb136140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:54:57,927 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x5633cb136000] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:54:57,935 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:54:57,935 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 12.93600, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_1a9f8c82-17df-481f-8e63-d21be988dbef.12.93600.jpg] 2026-09-08T03:54:57,972 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:57,972 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:59,450 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_1a9f8c82-17df-481f-8e63-d21be988dbef.12.93600.jpg 2026-09-08T03:54:59,450 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:59,450 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:54:59,467 | INFO | (EncoderEngine:495) - [image2 @ 0x56322469f140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_1a9f8c82-17df-481f-8e63-d21be988dbef.12.93600.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:54:59,467 | INFO | (EncoderEngine:495) - [image2 @ 0x56322469f140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:54:59,468 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x56322469f000] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:54:59,476 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:54:59,477 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 15.09200, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_4ca9443c-430a-47e1-86c5-59edf87ea420.15.09200.jpg] 2026-09-08T03:54:59,515 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:59,515 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:59,682 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_4ca9443c-430a-47e1-86c5-59edf87ea420.15.09200.jpg 2026-09-08T03:54:59,682 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:59,682 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:54:59,685 | INFO | (EncoderEngine:495) - [image2 @ 0x55a4d8e3c140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_4ca9443c-430a-47e1-86c5-59edf87ea420.15.09200.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:54:59,685 | INFO | (EncoderEngine:495) - [image2 @ 0x55a4d8e3c140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:54:59,686 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55a4d8e3c000] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:54:59,694 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:54:59,695 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 17.24800, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_4a3b6f8d-3486-4c87-82d7-d4369453eb82.17.24800.jpg] 2026-09-08T03:54:59,959 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:54:59,960 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:00,208 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_4a3b6f8d-3486-4c87-82d7-d4369453eb82.17.24800.jpg 2026-09-08T03:55:00,210 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:00,210 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:00,218 | INFO | (EncoderEngine:495) - [image2 @ 0x5596afec3140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_4a3b6f8d-3486-4c87-82d7-d4369453eb82.17.24800.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:00,218 | INFO | (EncoderEngine:495) - [image2 @ 0x5596afec3140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:00,219 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x5596afec3000] video:1KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:00,418 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:00,420 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 19.40400, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_18cf1847-8a20-4dd4-b223-8cc8c5c0e9a8.19.40400.jpg] 2026-09-08T03:55:00,463 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:00,463 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:00,634 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_18cf1847-8a20-4dd4-b223-8cc8c5c0e9a8.19.40400.jpg 2026-09-08T03:55:00,634 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:00,634 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:00,638 | INFO | (EncoderEngine:495) - [image2 @ 0x559916ec5140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_18cf1847-8a20-4dd4-b223-8cc8c5c0e9a8.19.40400.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:00,638 | INFO | (EncoderEngine:495) - [image2 @ 0x559916ec5140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:00,638 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x559916ec5000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:00,664 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:00,664 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 21.56000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_b1f6befd-3d68-4363-a12a-afe440afef74.21.56000.jpg] 2026-09-08T03:55:00,706 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:00,706 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:01,439 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_b1f6befd-3d68-4363-a12a-afe440afef74.21.56000.jpg 2026-09-08T03:55:01,439 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:01,440 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:01,451 | INFO | (EncoderEngine:495) - [image2 @ 0x56121243a140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_b1f6befd-3d68-4363-a12a-afe440afef74.21.56000.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:01,452 | INFO | (EncoderEngine:495) - [image2 @ 0x56121243a140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:01,452 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x56121243a000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:01,716 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:01,718 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 23.71600, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_f1a2bc24-363d-4f78-9f5a-5deb1098d14b.23.71600.jpg] 2026-09-08T03:55:01,767 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:01,768 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:02,977 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_f1a2bc24-363d-4f78-9f5a-5deb1098d14b.23.71600.jpg 2026-09-08T03:55:02,978 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:02,978 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:02,990 | INFO | (EncoderEngine:495) - [image2 @ 0x55564cddb140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_f1a2bc24-363d-4f78-9f5a-5deb1098d14b.23.71600.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:02,990 | INFO | (EncoderEngine:495) - [image2 @ 0x55564cddb140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:02,991 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55564cddb000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:03,004 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:03,005 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 25.87200, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_b543f2b2-fbcc-4de5-9113-d3cd9db5e1c2.25.87200.jpg] 2026-09-08T03:55:03,063 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:03,064 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:04,602 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_b543f2b2-fbcc-4de5-9113-d3cd9db5e1c2.25.87200.jpg 2026-09-08T03:55:04,603 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:04,603 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:04,606 | INFO | (EncoderEngine:495) - [image2 @ 0x55f97ba18140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_b543f2b2-fbcc-4de5-9113-d3cd9db5e1c2.25.87200.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:04,606 | INFO | (EncoderEngine:495) - [image2 @ 0x55f97ba18140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:04,607 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55f97ba18000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:04,622 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:04,623 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 28.02800, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_8790fb51-bd75-4871-8cfa-61f4e388181d.28.02800.jpg] 2026-09-08T03:55:04,678 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:04,678 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:05,220 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_8790fb51-bd75-4871-8cfa-61f4e388181d.28.02800.jpg 2026-09-08T03:55:05,221 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:05,221 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:05,235 | INFO | (EncoderEngine:495) - [image2 @ 0x55662201f140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_8790fb51-bd75-4871-8cfa-61f4e388181d.28.02800.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:05,236 | INFO | (EncoderEngine:495) - [image2 @ 0x55662201f140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:05,236 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55662201f000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:05,244 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:05,244 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 30.18400, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_348104e8-2cdc-4017-88be-ba402a191a7c.30.18400.jpg] 2026-09-08T03:55:05,283 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:05,283 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:05,643 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_348104e8-2cdc-4017-88be-ba402a191a7c.30.18400.jpg 2026-09-08T03:55:05,644 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:05,644 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:05,649 | INFO | (EncoderEngine:495) - [image2 @ 0x562240486140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_348104e8-2cdc-4017-88be-ba402a191a7c.30.18400.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:05,649 | INFO | (EncoderEngine:495) - [image2 @ 0x562240486140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:05,649 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x562240486000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:05,657 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:05,658 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 32.34000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_684e9e8d-3a54-4f1f-a908-06c16dfb86b0.32.34000.jpg] 2026-09-08T03:55:05,695 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:05,695 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:06,530 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_684e9e8d-3a54-4f1f-a908-06c16dfb86b0.32.34000.jpg 2026-09-08T03:55:06,531 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:06,531 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:06,534 | INFO | (EncoderEngine:495) - [image2 @ 0x55ac6fd9d140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_684e9e8d-3a54-4f1f-a908-06c16dfb86b0.32.34000.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:06,534 | INFO | (EncoderEngine:495) - [image2 @ 0x55ac6fd9d140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:06,534 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55ac6fd9d000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:06,542 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:06,543 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 34.49600, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_533e61a8-d155-4138-b78a-54288b1444da.34.49600.jpg] 2026-09-08T03:55:06,580 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:06,581 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:07,005 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_533e61a8-d155-4138-b78a-54288b1444da.34.49600.jpg 2026-09-08T03:55:07,005 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:07,005 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:07,012 | INFO | (EncoderEngine:495) - [image2 @ 0x55ca8ed13140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_533e61a8-d155-4138-b78a-54288b1444da.34.49600.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:07,012 | INFO | (EncoderEngine:495) - [image2 @ 0x55ca8ed13140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:07,018 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55ca8ed13000] video:1KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:07,230 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:07,231 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 36.65200, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_c61a5f06-06ef-47e9-ab16-0daca58c63c6.36.65200.jpg] 2026-09-08T03:55:07,266 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:07,266 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:08,308 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_c61a5f06-06ef-47e9-ab16-0daca58c63c6.36.65200.jpg 2026-09-08T03:55:08,309 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:08,309 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:08,316 | INFO | (EncoderEngine:495) - [image2 @ 0x55563ee08140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_c61a5f06-06ef-47e9-ab16-0daca58c63c6.36.65200.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:08,316 | INFO | (EncoderEngine:495) - [image2 @ 0x55563ee08140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:08,316 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55563ee08000] video:3KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:08,324 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:08,324 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 38.80800, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_2cbf63c7-15c5-4373-9fed-d4c7108bc0db.38.80800.jpg] 2026-09-08T03:55:08,361 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:08,361 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:08,774 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_2cbf63c7-15c5-4373-9fed-d4c7108bc0db.38.80800.jpg 2026-09-08T03:55:08,774 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:08,781 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:08,794 | INFO | (EncoderEngine:495) - [image2 @ 0x56201e47c140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_2cbf63c7-15c5-4373-9fed-d4c7108bc0db.38.80800.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:08,794 | INFO | (EncoderEngine:495) - [image2 @ 0x56201e47c140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:08,794 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x56201e47c000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:08,805 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:08,805 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 40.96400, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_f6c3c18b-d4d4-46a4-9f79-1923de152486.40.96400.jpg] 2026-09-08T03:55:08,840 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:08,840 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:09,778 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_f6c3c18b-d4d4-46a4-9f79-1923de152486.40.96400.jpg 2026-09-08T03:55:09,779 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:09,779 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:09,781 | INFO | (EncoderEngine:495) - [image2 @ 0x559a310b7140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_f6c3c18b-d4d4-46a4-9f79-1923de152486.40.96400.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:09,781 | INFO | (EncoderEngine:495) - [image2 @ 0x559a310b7140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:09,781 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x559a310b7000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:09,790 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:09,790 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 43.12000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_3388c84a-41f7-4c33-b5e6-a4418a53e275.43.12000.jpg] 2026-09-08T03:55:09,827 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:09,827 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:11,424 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_3388c84a-41f7-4c33-b5e6-a4418a53e275.43.12000.jpg 2026-09-08T03:55:11,425 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:11,425 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:11,427 | INFO | (EncoderEngine:495) - [image2 @ 0x55ded6751140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_3388c84a-41f7-4c33-b5e6-a4418a53e275.43.12000.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:11,427 | INFO | (EncoderEngine:495) - [image2 @ 0x55ded6751140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:11,428 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55ded6751000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:11,436 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:11,436 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 45.27600, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_b1f0f0d5-a493-4055-bbff-548cace69805.45.27600.jpg] 2026-09-08T03:55:11,477 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:11,477 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:13,168 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_b1f0f0d5-a493-4055-bbff-548cace69805.45.27600.jpg 2026-09-08T03:55:13,168 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:13,168 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:13,178 | INFO | (EncoderEngine:495) - [image2 @ 0x55b0421f0140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_b1f0f0d5-a493-4055-bbff-548cace69805.45.27600.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:13,178 | INFO | (EncoderEngine:495) - [image2 @ 0x55b0421f0140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:13,179 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55b0421f0000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:13,187 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:13,188 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 47.43200, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_12360952-3da8-437e-9ad3-4ff68ec79e61.47.43200.jpg] 2026-09-08T03:55:13,229 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:13,229 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:13,628 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_12360952-3da8-437e-9ad3-4ff68ec79e61.47.43200.jpg 2026-09-08T03:55:13,628 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:13,628 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:13,634 | INFO | (EncoderEngine:495) - [image2 @ 0x5638fd234140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_12360952-3da8-437e-9ad3-4ff68ec79e61.47.43200.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:13,634 | INFO | (EncoderEngine:495) - [image2 @ 0x5638fd234140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:13,634 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x5638fd234000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:13,830 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:13,831 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 49.58800, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_979e97ec-2669-4dd6-a44e-49f8272aff40.49.58800.jpg] 2026-09-08T03:55:13,870 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:13,870 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:14,785 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_979e97ec-2669-4dd6-a44e-49f8272aff40.49.58800.jpg 2026-09-08T03:55:14,785 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:14,785 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:14,791 | INFO | (EncoderEngine:495) - [image2 @ 0x55be1337c140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_979e97ec-2669-4dd6-a44e-49f8272aff40.49.58800.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:14,791 | INFO | (EncoderEngine:495) - [image2 @ 0x55be1337c140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:14,791 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55be1337c000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:14,799 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:14,799 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 51.74400, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_3e138d67-63c8-4a8b-8f82-b0b3206eb98a.51.74400.jpg] 2026-09-08T03:55:14,834 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:14,834 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:16,121 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_3e138d67-63c8-4a8b-8f82-b0b3206eb98a.51.74400.jpg 2026-09-08T03:55:16,121 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:16,122 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:16,129 | INFO | (EncoderEngine:495) - [image2 @ 0x557093ec0140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_3e138d67-63c8-4a8b-8f82-b0b3206eb98a.51.74400.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:16,129 | INFO | (EncoderEngine:495) - [image2 @ 0x557093ec0140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:16,129 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x557093ec0000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:16,136 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:16,137 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 53.90000, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_d1cb4680-823c-45e0-893f-29fc31d64778.53.90000.jpg] 2026-09-08T03:55:16,173 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:16,173 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:17,620 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_d1cb4680-823c-45e0-893f-29fc31d64778.53.90000.jpg 2026-09-08T03:55:17,620 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:17,620 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:17,631 | INFO | (EncoderEngine:495) - [image2 @ 0x55c97a4c9140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_d1cb4680-823c-45e0-893f-29fc31d64778.53.90000.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:17,631 | INFO | (EncoderEngine:495) - [image2 @ 0x55c97a4c9140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:17,714 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55c97a4c9000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:17,730 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:17,730 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 56.05600, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_5e14bf2b-f4cb-4711-9621-4e4524cbaeef.56.05600.jpg] 2026-09-08T03:55:17,771 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:17,772 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:18,126 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_5e14bf2b-f4cb-4711-9621-4e4524cbaeef.56.05600.jpg 2026-09-08T03:55:18,127 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:18,127 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:18,138 | INFO | (EncoderEngine:495) - [image2 @ 0x55b4a9a47140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_5e14bf2b-f4cb-4711-9621-4e4524cbaeef.56.05600.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:18,138 | INFO | (EncoderEngine:495) - [image2 @ 0x55b4a9a47140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:18,138 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55b4a9a47000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:18,148 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:18,148 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 58.21200, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_3c9172b3-e3b6-4826-aec5-f950a45ce439.58.21200.jpg] 2026-09-08T03:55:18,200 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:18,200 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:18,978 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_3c9172b3-e3b6-4826-aec5-f950a45ce439.58.21200.jpg 2026-09-08T03:55:18,980 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:18,980 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:18,987 | INFO | (EncoderEngine:495) - [image2 @ 0x55e8989cf140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_3c9172b3-e3b6-4826-aec5-f950a45ce439.58.21200.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:18,987 | INFO | (EncoderEngine:495) - [image2 @ 0x55e8989cf140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:19,079 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55e8989cf000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:19,089 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:19,089 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 60.36800, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_42324620-5491-45f5-aec2-1299c4ce4451.60.36800.jpg] 2026-09-08T03:55:19,140 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:19,140 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:20,589 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_42324620-5491-45f5-aec2-1299c4ce4451.60.36800.jpg 2026-09-08T03:55:20,590 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:20,590 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:20,594 | INFO | (EncoderEngine:495) - [image2 @ 0x556f17b1a140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_42324620-5491-45f5-aec2-1299c4ce4451.60.36800.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:20,594 | INFO | (EncoderEngine:495) - [image2 @ 0x556f17b1a140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:20,600 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x556f17b1a000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:20,611 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:20,612 | INFO | (EncoderEngine:218) - Executing encoding command: [ffmpeg, -nostdin, -nostats, -ss, 62.52400, -i, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4, -vf, fps=1,scale=160:90:force_original_aspect_ratio=decrease,pad=160:90:-1:-1 [in]; color=black:s=160x90:r=1:d=1 [bg]; [bg][in] overlay=0:0 [out], -frames:v, 1, /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_e5c63390-9deb-4bd4-a913-4cc06e0d9f68.62.52400.jpg] 2026-09-08T03:55:20,653 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:20,653 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:22,182 | INFO | (EncoderEngine:463) - Identified output file /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_e5c63390-9deb-4bd4-a913-4cc06e0d9f68.62.52400.jpg 2026-09-08T03:55:22,182 | INFO | (EncoderEngine:495) - vendor_id : [0][0][0][0] 2026-09-08T03:55:22,183 | INFO | (EncoderEngine:495) - cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A 2026-09-08T03:55:22,184 | INFO | (EncoderEngine:495) - [image2 @ 0x55c61bc36140] The specified filename '/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_e5c63390-9deb-4bd4-a913-4cc06e0d9f68.62.52400.jpg' does not contain an image sequence pattern or a pattern is invalid. 2026-09-08T03:55:22,184 | INFO | (EncoderEngine:495) - [image2 @ 0x55c61bc36140] Use a pattern such as %03d for an image sequence or use the -update option (with -frames:v 1 if needed) to write a single image. 2026-09-08T03:55:22,191 | INFO | (EncoderEngine:495) - [out#0/image2 @ 0x55c61bc36000] video:2KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown 2026-09-08T03:55:22,199 | INFO | (EncoderEngine:242) - Tracks {video=/srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4} successfully encoded using profile 'player-slides.http' 2026-09-08T03:55:22,219 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_fa937b45-8778-493b-b260-de95236ccb43.0.00000.jpg 2026-09-08T03:55:22,219 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_308809ee-448d-44c5-82eb-800b3869a3d8.2.15600.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_dbbba3e2-dd0c-4bb8-9d78-a5549c4de925.4.31200.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_1d48a239-7cdf-40de-8bc6-ea27ce8d55bf.6.46800.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_df76e841-2027-494a-90b7-656d4665561b.8.62400.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_092b2478-bc5e-4cf3-bf18-c45f03c496cb.10.78000.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_1a9f8c82-17df-481f-8e63-d21be988dbef.12.93600.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_4ca9443c-430a-47e1-86c5-59edf87ea420.15.09200.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_4a3b6f8d-3486-4c87-82d7-d4369453eb82.17.24800.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_18cf1847-8a20-4dd4-b223-8cc8c5c0e9a8.19.40400.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_b1f6befd-3d68-4363-a12a-afe440afef74.21.56000.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_f1a2bc24-363d-4f78-9f5a-5deb1098d14b.23.71600.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_b543f2b2-fbcc-4de5-9113-d3cd9db5e1c2.25.87200.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_8790fb51-bd75-4871-8cfa-61f4e388181d.28.02800.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_348104e8-2cdc-4017-88be-ba402a191a7c.30.18400.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_684e9e8d-3a54-4f1f-a908-06c16dfb86b0.32.34000.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_533e61a8-d155-4138-b78a-54288b1444da.34.49600.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_c61a5f06-06ef-47e9-ab16-0daca58c63c6.36.65200.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_2cbf63c7-15c5-4373-9fed-d4c7108bc0db.38.80800.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_f6c3c18b-d4d4-46a4-9f79-1923de152486.40.96400.jpg 2026-09-08T03:55:22,220 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_3388c84a-41f7-4c33-b5e6-a4418a53e275.43.12000.jpg 2026-09-08T03:55:22,221 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_b1f0f0d5-a493-4055-bbff-548cace69805.45.27600.jpg 2026-09-08T03:55:22,221 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_12360952-3da8-437e-9ad3-4ff68ec79e61.47.43200.jpg 2026-09-08T03:55:22,221 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_979e97ec-2669-4dd6-a44e-49f8272aff40.49.58800.jpg 2026-09-08T03:55:22,221 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_3e138d67-63c8-4a8b-8f82-b0b3206eb98a.51.74400.jpg 2026-09-08T03:55:22,221 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_d1cb4680-823c-45e0-893f-29fc31d64778.53.90000.jpg 2026-09-08T03:55:22,221 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_5e14bf2b-f4cb-4711-9621-4e4524cbaeef.56.05600.jpg 2026-09-08T03:55:22,221 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_3c9172b3-e3b6-4826-aec5-f950a45ce439.58.21200.jpg 2026-09-08T03:55:22,221 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_42324620-5491-45f5-aec2-1299c4ce4451.60.36800.jpg 2026-09-08T03:55:22,221 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21_e5c63390-9deb-4bd4-a913-4cc06e0d9f68.62.52400.jpg 2026-09-08T03:55:22,221 | INFO | (ComposerServiceImpl:1766) - Deleted local copy of encoding file at /srv/opencast/opencast-dist-allinone/data/opencast/workspace/mediapackage/47bd7813-994b-4655-9117-ddf639ff9189/f67787f5-ff4b-445f-8d09-796aabfda250/dualstream-presentation-c9565555-a34e-404a-81f3-eb7d72aafe21.mp4 2026-09-08T03:55:26,389 | INFO | (ConfigurablePublishWorkflowOperationHandler:389) - Start bulk publishing of 2 elements of media package 'ID-dual-stream-demo' to publication channel 'internal' 2026-09-08T03:55:31,395 | INFO | (ConfigurablePublishWorkflowOperationHandler:439) - Published 2 elements of media package ID-dual-stream-demo to publication channel internal 2026-09-08T03:55:37,677 | INFO | (PublishEngageWorkflowOperationHandler:431) - Publishing media package ID-dual-stream-demo to search index 2026-09-08T03:55:37,678 | INFO | (PublishEngageWorkflowOperationHandler:440) - Using 'server.url' as a fallback for the non-existing organization level key 'org.opencastproject.engage.ui.url' for the publication url 2026-09-08T03:55:44,684 | INFO | (AssetManagerSnapshotWorkflowOperationHandler:116) - Take snapshot of media package ID-dual-stream-demo 2026-09-08T03:55:44,690 | INFO | (AssetManagerImpl:1402) - Creating new version 1 of media package ID-dual-stream-demo 2026-09-08T03:55:45,036 | INFO | (AssetManagerImpl:464) - Trigger update handlers for snapshot ID-dual-stream-demo, version 1 2026-09-08T04:01:55,259 | INFO | (StaticFileServiceImpl:335) - Start purging temporary storage section of all known organizations 2026-09-08T04:25:58,233 | WARN | (WebApplicationExceptionMapper:73) - javax.ws.rs.ClientErrorException: HTTP 405 Method Not Allowed at org.apache.cxf.jaxrs.utils.SpecExceptions.toHttpException(SpecExceptions.java:118) at org.apache.cxf.jaxrs.utils.ExceptionUtils.toHttpException(ExceptionUtils.java:168) at org.apache.cxf.jaxrs.utils.JAXRSUtils.findTargetMethod(JAXRSUtils.java:673) at org.apache.cxf.jaxrs.interceptor.JAXRSInInterceptor.processRequest(JAXRSInInterceptor.java:182) at org.apache.cxf.jaxrs.interceptor.JAXRSInInterceptor.handleMessage(JAXRSInInterceptor.java:79) at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307) at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121) at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:265) at org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:234) at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:208) at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:160) at org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:225) at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:304) at org.opencastproject.kernel.rest.RestPublisher$RestServlet.handleRequest(RestPublisher.java:530) at org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:281) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedServlet.service(OsgiInitializedServlet.java:102) at org.eclipse.jetty.servlet.ServletHolder$NotAsync.service(ServletHolder.java:1459) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:799) at org.eclipse.jetty.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1656) at org.opencastproject.kernel.rest.JsonpFilter.doFilter(JsonpFilter.java:130) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedFilter.doFilter(OsgiInitializedFilter.java:176) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.ops4j.pax.web.service.jetty.internal.PaxWebFilterHolder.doFilter(PaxWebFilterHolder.java:208) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) at org.opencastproject.kernel.filter.proxy.TransparentProxyFilter.doFilter(TransparentProxyFilter.java:80) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedFilter.doFilter(OsgiInitializedFilter.java:176) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.ops4j.pax.web.service.jetty.internal.PaxWebFilterHolder.doFilter(PaxWebFilterHolder.java:208) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) at org.opencastproject.security.urlsigning.filter.UrlSigningFilter.doFilter(UrlSigningFilter.java:101) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedFilter.doFilter(OsgiInitializedFilter.java:176) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.ops4j.pax.web.service.jetty.internal.PaxWebFilterHolder.doFilter(PaxWebFilterHolder.java:208) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) at org.opencastproject.kernel.security.RemoteUserAndOrganizationFilter.doFilter(RemoteUserAndOrganizationFilter.java:268) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedFilter.doFilter(OsgiInitializedFilter.java:176) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.ops4j.pax.web.service.jetty.internal.PaxWebFilterHolder.doFilter(PaxWebFilterHolder.java:208) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) at org.opencastproject.kernel.rest.CurrentJobFilter.doFilter(CurrentJobFilter.java:107) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedFilter.doFilter(OsgiInitializedFilter.java:176) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.ops4j.pax.web.service.jetty.internal.PaxWebFilterHolder.doFilter(PaxWebFilterHolder.java:208) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330) at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118) at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.opencastproject.kernel.security.AsyncTimeoutRedirectFilter.doFilter(AsyncTimeoutRedirectFilter.java:60) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:139) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:98) at org.springframework.security.oauth.provider.filter.OAuthProviderProcessingFilter.doFilter(OAuthProviderProcessingFilter.java:182) at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:102) at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:150) at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:102) at org.springframework.security.web.authentication.www.DigestAuthenticationFilter.doFilter(DigestAuthenticationFilter.java:115) at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:102) at org.springframework.web.filter.CompositeFilter.doFilter(CompositeFilter.java:82) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.authentication.ui.DefaultLoginPageGeneratingFilter.doFilter(DefaultLoginPageGeneratingFilter.java:91) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:183) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:98) at org.springframework.security.web.authentication.preauth.AbstractPreAuthenticatedProcessingFilter.doFilter(AbstractPreAuthenticatedProcessingFilter.java:94) at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:102) at org.springframework.security.web.authentication.preauth.AbstractPreAuthenticatedProcessingFilter.doFilter(AbstractPreAuthenticatedProcessingFilter.java:94) at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:102) at org.springframework.web.filter.CompositeFilter.doFilter(CompositeFilter.java:82) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192) at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160) at org.opencastproject.kernel.security.SecurityFilter.doFilter(SecurityFilter.java:141) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedFilter.doFilter(OsgiInitializedFilter.java:176) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.ops4j.pax.web.service.jetty.internal.PaxWebFilterHolder.doFilter(PaxWebFilterHolder.java:208) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) at org.opencastproject.kernel.security.OrganizationFilter.doFilter(OrganizationFilter.java:154) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedFilter.doFilter(OsgiInitializedFilter.java:176) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.ops4j.pax.web.service.jetty.internal.PaxWebFilterHolder.doFilter(PaxWebFilterHolder.java:208) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) at org.opencastproject.kernel.filter.https.HttpsFilter.doFilter(HttpsFilter.java:90) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedFilter.doFilter(OsgiInitializedFilter.java:176) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.ops4j.pax.web.service.jetty.internal.PaxWebFilterHolder.doFilter(PaxWebFilterHolder.java:208) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) at org.opencastproject.kernel.rest.CleanSessionsFilter.doFilter(CleanSessionsFilter.java:105) at org.ops4j.pax.web.service.spi.servlet.OsgiInitializedFilter.doFilter(OsgiInitializedFilter.java:176) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:201) at org.ops4j.pax.web.service.jetty.internal.PaxWebFilterHolder.doFilter(PaxWebFilterHolder.java:208) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) at org.ops4j.pax.web.service.spi.servlet.OsgiFilterChain.doFilter(OsgiFilterChain.java:113) at org.ops4j.pax.web.service.jetty.internal.PaxWebServletHandler.doHandle(PaxWebServletHandler.java:334) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:600) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624) at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1440) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:505) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1355) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:191) at org.ops4j.pax.web.service.jetty.internal.PrioritizedHandlerCollection.handle(PrioritizedHandlerCollection.java:96) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) at org.eclipse.jetty.server.Server.handle(Server.java:516) at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:487) at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:732) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:479) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277) at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131) at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034) at java.base/java.lang.Thread.run(Thread.java:1583)