I'm trying to run a moc ad-hoc capture and I'm getting an exception in the
opencast.log on the capture agent.
2011-09-16 10:38:41 INFO (CaptureAgentImpl:1227) - Starting
CaptureAgentImpl.
2011-09-16 10:38:41 INFO (CaptureAgentImpl:1232) - Confidence monitoring
disabled.
2011-09-16 10:38:41 INFO (CaptureAgentImpl:1240) - Registering capture
agent osgi shell commands
2011-09-16 10:38:41 INFO (RestPublisher:215) - Registered REST endpoint at
/confidence
2011-09-16 10:38:41 INFO (RestPublisher:215) - Registered REST endpoint at
/state
2011-09-16 10:38:41 INFO (RestPublisher:215) - Registered REST endpoint at
/captureagent
2011-09-16 10:38:42 INFO (CaptureAgentImpl:1197) - CaptureAgentImpl has
successfully updated its properties from ConfigurationManager
2011-09-16 10:38:42 INFO (AgentStateJob:63) - Starting first state push
count.
2011-09-16 10:38:42 INFO (AgentConfigurationJob:56) - Starting first
capability push count.
2011-09-16 10:39:44 ERROR (GStreamerPipeline:292) - Device SCREEN has
invalid device name: null
org.opencastproject.capture.pipeline.InvalidDeviceNameException: Invalid
device name: SCREEN. No keys named capture.device.SCREEN exist in the
properties!
at
org.opencastproject.capture.pipeline.GStreamerPipeline.createDevice(GStreamerPipeline.java:319)
Here is my configuration from the http://<capture-agent>/capture/index.html.
I've set the Names. I'm guessing there is somewhere else I have to set
them? Or I didn't do it correctly? Thanks in advance.
<?xml version="1.0" encoding="UTF-8"
standalone="yes"?><ns3:properties-response xmlns:ns2="
http://util.opencastproject.org"; xmlns:ns3="
http://common.opencastproject.org";><properties><item
key="capture.error.smtp.password"><value></value></item><item
key="capture.confidence.debug"><value>false</value></item><item
key="capture.config.remote.polling.interval"><value>600</value></item><item
key="capture.agent.state.remote.endpoint.url"><value>${org.opencastproject.capture.core.url}/capture-admin/agents</value></item><item
key="capture.device.timezone.offset"><value>-240</value></item><item
key="capture.confidence.enable"><value>false</value></item><item
key="capture.ingest.retry.interval"><value>300</value></item><item
key="capture.schedule.event.drop"><value>false</value></item><item
key="capture.schedule.remote.polling.interval"><value>5</value></item><item
key="org.opencastproject.server.url"><value>http://10.8.105.37:8080</value></item><item
key="capture.device.timezone"><value>US/Eastern</value></item><item
key="capture.error.emails"><value></value></item><item
key="capture.error.messagebody"><value>"Capture agent was not running, and
was just started."</value></item><item
key="service.pid"><value>org.opencastproject.capture.impl.ConfigurationManager</value></item><item
key="capture.recording.shutdown.timeout"><value>60</value></item><item
key="capture.filesystem.cache.url"><value>/opt/matterhorn/cache</value></item><item
key="org.opencastproject.capture.core.url"><value>http://10.8.104.89:8080</value></item><item
key="capture.recording.state.remote.endpoint.url"><value>${org.opencastproject.capture.core.url}/capture-admin/recordings</value></item><item
key="capture.device.SCREEN.src"><value>/home/shane/.m2/repository/org/opencastproject/samples/screen/1.0/screen-1.0.mpg</value></item><item
key="capture.device.names"><value>SCREEN,PRESENTER,MICROPHONE</value></item><item
key="capture.cleaner.mindiskspace"><value>536870912</value></item><item
key="capture.schedule.cache.url"><value>${capture.filesystem.cache.url}/schedule.ics</value></item><item
key="capture.ingest.retry.limit"><value>5</value></item><item
key="capture.cleaner.interval"><value>3600</value></item><item
key="capture.agent.state.remote.polling.interval"><value>10</value></item><item
key="capture.filesystem.cache.capture.url"><value>${capture.filesystem.cache.url}/captures/</value></item><item
key="capture.error.smtp.user"><value></value></item><item
key="capture.error.subject"><value>"%hostname capture agent started at
%date"</value></item><item
key="capture.ingest.pause.time"><value>3600</value></item><item
key="capture.cleaner.maxarchivaldays"><value>30</value></item><item
key="capture.confidence.video.location"><value>${org.opencastproject.storage.dir}/volatile/</value></item><item
key="capture.error.smtp"><value></value></item><item
key="capture.device.PRESENTER.src"><value>/home/shane/.m2/repository/org/opencastproject/samples/camera/1.0/camera-1.0.mpg</value></item><item
key="capture.schedule.remote.endpoint.url"><value>${org.opencastproject.capture.core.url}/recordings/calendars</value></item><item
key="capture.filesystem.volatile.url"><value>/opt/matterhorn/volatile</value></item><item
key="capture.config.cache.url"><value>${capture.filesystem.cache.url}/capture.properties</value></item><item
key="capture.schedule.event.buffertime"><value>1</value></item><item key="
capture.agent.name"><value>shane-virtual-machine</value></item><item
key="capture.config.remote.endpoint.url"><value></value></item><item
key="capture.agent.capabilities.remote.polling.interval"><value>10</value></item><item
key="capture.device.MICROPHONE.src"><value>/home/shane/.m2/repository/org/opencastproject/samples/audio/1.0/audio-1.0.mp3</value></item><item
key="capture.max.length"><value>28800</value></item></properties></ns3:properties-response>
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