Hi Stephen,
you tried to read an RTSP stream, RTP consumer reads only RTP video
streams. There are currently no support for the RTSP payloaded streams!
What Matterhorn version are you using? Newer release can consume RTCP
streams. Most IP cams can produce thes too. Took a look to
http://opencast.jira.com/browse/MH-8656.
Regards
Waldemar
Am 05.09.2012 18:02, schrieb Stephen Marquard:
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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