Hi all,
Can anyone interpret the debug log below for us - i.e. what type of
failure this is? This capture agent is configured with an IP camera
(rtsp stream), Epiphan VGA2USB and audio.
We have had quite a few captures fail like this and need to find the
underlying cause.
2012-09-05 13:30:00 INFO (StartCaptureJob:51) - Initiating
StartCaptureJob.
2012-09-05 13:30:00 DEBUG (CaptureAgentImpl:306) -
startCapture(mediaPackage, properties): 1900754
{event.location=menzies-10, job_postfix=1900754,
event.series=f628bae4-eaca-4119-8495-237ccc1a3d78,
capture.device.names=Audio,Presentation,Presenter,
capture.recording.id=1900754,
org.opencastproject.workflow.definition=full, event.title=MAM2 Real
Analysis Workshop, 2012 2, capture.recording.end=0 30 15 5 9 ? 2012,
org.opencastproject.workflow.config.trimHold=true}
2012-09-05 13:30:00 DEBUG (GStreamerPipeline:320) - Device Audio has
source at hw:0,0.
2012-09-05 13:30:00 DEBUG (GStreamerPipeline:321) - Device Audio has
output at /opt/matterhorn-captures/cache/captures/1900754/audio.flac.
2012-09-05 13:30:00 DEBUG (GStreamerPipeline:324) - Device Audio has
type ALSASRC.
2012-09-05 13:30:00 DEBUG (GStreamerPipeline:345) - Device Audio has
been confirmed to be type ALSASRC
2012-09-05 13:30:00 DEBUG (GStreamerPipeline:320) - Device Presentation
has source at /dev/video0.
2012-09-05 13:30:00 DEBUG (GStreamerPipeline:321) - Device Presentation
has output at
/opt/matterhorn-captures/cache/captures/1900754/Presentation.avi.
2012-09-05 13:30:00 DEBUG (GStreamerPipeline:324) - Device Presentation
has type EPIPHAN_VGA2USB.
2012-09-05 13:30:00 DEBUG (GStreamerPipeline:345) - Device Presentation
has been confirmed to be type EPIPHAN_VGA2USB
2012-09-05 13:30:00 DEBUG (GStreamerPipeline:320) - Device Presenter has
source at rtsp://admin:[email protected].
2012-09-05 13:30:00 DEBUG (GStreamerPipeline:321) - Device Presenter has
output at /opt/matterhorn-captures/cache/captures/1900754/Presenter.avi.
2012-09-05 13:30:00 DEBUG (GStreamerPipeline:324) - Device Presenter has
type RTP_VIDEO.
2012-09-05 13:30:00 DEBUG (GStreamerPipeline:345) - Device Presenter has
been confirmed to be type RTP_VIDEO
2012-09-05 13:30:00 INFO (GStreamerPipeline:430) - Successfully
initialised 3 devices.
2012-09-05 13:30:00 DEBUG (GStreamerPipeline:432) - Device #0: [ALSASRC,
hw:0,0: /opt/matterhorn-captures/cache/captures/1900754/audio.flac].
2012-09-05 13:30:00 DEBUG (GStreamerPipeline:432) - Device #1:
[EPIPHAN_VGA2USB, /dev/video0:
/opt/matterhorn-captures/cache/captures/1900754/Presentation.avi].
2012-09-05 13:30:00 DEBUG (GStreamerPipeline:432) - Device #2:
[RTP_VIDEO, rtsp://admin:[email protected]:
/opt/matterhorn-captures/cache/captures/1900754/Presenter.avi].
2012-09-05 13:30:00 DEBUG (AudioFilesinkConsumer:99) - ALSASRC setting
encoder to: flacenc
2012-09-05 13:30:00 DEBUG (VideoFilesinkConsumer:102) - EPIPHAN_VGA2USB
setting encoder to: ffenc_mpeg2video
2012-09-05 13:30:01 DEBUG (VideoFilesinkConsumer:135) - EPIPHAN_VGA2USB
setting muxing to: mpegpsmux
2012-09-05 13:30:01 DEBUG (ConsumerBin:152) - EPIPHAN_VGA2USB
bufferBytes is being set to 536870912.
2012-09-05 13:30:01 DEBUG (VideoFilesinkConsumer:102) - RTP_VIDEO
setting encoder to: ffenc_mpeg2video
2012-09-05 13:30:01 DEBUG (VideoFilesinkConsumer:135) - RTP_VIDEO
setting muxing to: mpegpsmux
2012-09-05 13:30:01 INFO (GStreamerPipeline:96) - Initializing devices
for capture.
2012-09-05 13:30:01 DEBUG (GStreamerPipeline:122) - Starting to hookup
GStreamer Pipeline bus.
2012-09-05 13:30:01 DEBUG (GStreamerPipeline:157) - Successfully hooked
up GStreamer Pipeline bus to Log4J.
2012-09-05 13:30:01 DEBUG (EpiphanVGA2USBV4LProducer$2:366) - Pipeline
state change. NULL,READY,VOID_PENDING
2012-09-05 13:30:01 DEBUG (EpiphanVGA2USBV4LProducer$2:366) - Pipeline
state change. NULL,READY,VOID_PENDING
2012-09-05 13:30:01 DEBUG (EpiphanVGA2USBV4LProducer$2:366) - Pipeline
state change. NULL,READY,VOID_PENDING
2012-09-05 13:30:01 DEBUG (EpiphanVGA2USBV4LProducer$2:366) - Pipeline
state change. NULL,READY,VOID_PENDING
2012-09-05 13:30:03 DEBUG (EpiphanVGA2USBV4LProducer$2:366) - Pipeline
state change. READY,PAUSED,VOID_PENDING
2012-09-05 13:30:03 DEBUG (EpiphanVGA2USBV4LProducer$2:366) - Pipeline
state change. READY,PAUSED,VOID_PENDING
2012-09-05 13:30:03 DEBUG (EpiphanVGA2USBV4LProducer$2:366) - Pipeline
state change. READY,PAUSED,VOID_PENDING
2012-09-05 13:30:03 DEBUG (EpiphanVGA2USBV4LProducer$2:366) - Pipeline
state change. READY,PAUSED,VOID_PENDING
2012-09-05 13:30:03 DEBUG (EpiphanVGA2USBV4LProducer$EpiphanPoll:447) -
Start Epiphan VGA2USB polling thread!
2012-09-05 13:30:03 DEBUG (EpiphanVGA2USBV4LProducer$2:366) - Pipeline
state change. PAUSED,PLAYING,VOID_PENDING
2012-09-05 13:30:03 DEBUG (EpiphanVGA2USBV4LProducer$2:366) - Pipeline
state change. PAUSED,PLAYING,VOID_PENDING
2012-09-05 13:30:03 DEBUG (EpiphanVGA2USBV4LProducer$2:366) - Pipeline
state change. PAUSED,PLAYING,VOID_PENDING
2012-09-05 13:30:03 DEBUG (EpiphanVGA2USBV4LProducer$2:366) - Pipeline
state change. PAUSED,PLAYING,VOID_PENDING
2012-09-05 13:30:03 DEBUG (EpiphanVGA2USBV4LProducer$EpiphanPoll:450) -
Thread not interrupted. Device: false Epiphan: true
2012-09-05 13:30:04 DEBUG (EpiphanVGA2USBV4LProducer$EpiphanPoll:450) -
Thread not interrupted. Device: false Epiphan: true
2012-09-05 13:30:05 DEBUG (EpiphanVGA2USBV4LProducer$EpiphanPoll:450) -
Thread not interrupted. Device: false Epiphan: true
2012-09-05 13:30:06 DEBUG (EpiphanVGA2USBV4LProducer$EpiphanPoll:450) -
Thread not interrupted. Device: false Epiphan: true
2012-09-05 13:30:08 DEBUG (EpiphanVGA2USBV4LProducer$EpiphanPoll:450) -
Thread not interrupted. Device: false Epiphan: true
2012-09-05 13:30:08 DEBUG (GStreamerPipeline:114) - Pipeline was unable
to start after 5 seconds.
2012-09-05 13:30:08 INFO (ProducerBin:121) - Sending EOS to stop
alsasrc0
2012-09-05 13:30:08 INFO (EpiphanVGA2USBV4LSubDeviceBin:259) - Sending
EOS to stop /dev/video0_v4lsrc
2012-09-05 13:30:08 INFO (EpiphanVGA2USBV4LSubTestSrcBin:188) - Sending
EOS to stop videotestsrc0
2012-09-05 13:30:08 INFO (ProducerBin:121) - Sending EOS to stop
rtspsrc0
2012-09-05 13:30:09 DEBUG (EpiphanVGA2USBV4LProducer$EpiphanPoll:475) -
Shutting down Epiphan VGA2USB polling thread!
Regards
Stephen
Stephen Marquard, Learning Technologies Co-ordinator
Centre for Educational Technology, University of Cape Town
http://www.cet.uct.ac.za
Email/IM/XMPP: [email protected]
Phone: +27-21-650-5037 Cell: +27-83-500-5290
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