Streaming camera IP HD in embedded system

nero88 vazlup at gmail.com
Fri Jan 23 04:24:53 PST 2015


Hi, I'm trying to play a camera IP with an embedded system that includes a
display using Gstreamer. 
If I use the command playbin2 the streaming play but if I use souphttpsrc i
can not see anything and I get an error.
Is there any way I can see how it is configured the pipeline when I use the
command playbin2?

Resolution video: 1280x720
Gstreamer 0.1

*Result:*
/gst-launch-0.10 playbin2 uri=http://192.168.0.231/
Out (Play streaming):
Pipeline is PREROLLING ...
Prerolled, waiting for buffering to finish...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock

-----
/gst-launch-0.10 souphttpsrc is-live=FALSE location=http://192.168.0.251 !
queue2 use-buffering=true max-size-bytes= 20971520 max-size-buffers=0
max-size-time=0 ! jpegdec ! autovideosink/
Out (NO play streaming):
Pipeline is PREROLLING ...
ERROR: from element /GstPipeline:pipeline0/GstJpegDec:jpegdec0: Buffer
allocation failed, reason: not-negotiated
Additional debug info:
gstjpegdec.c(1494): gst_jpeg_dec_chain ():
/GstPipeline:pipeline0/GstJpegDec:jpegdec0:
Buffer allocation failed, reason: not-negotiated
ERROR: pipeline doesn't want to preroll.
Setting pipeline to NULL ...
Freeing pipeline ...

Thanks!





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