[gst-devel] H.264 streaming: choppy video + timestamp warnings
Adam.Parisot at barco.com
Wed Jul 21 14:45:02 CEST 2010
> -----Original Message-----
> From: Marc Leeman [mailto:marc.leeman at gmail.com]
> Sent: 20Jul10 16:42
> To: Discussion of the development of GStreamer
> Subject: Re: [gst-devel] H.264 streaming: choppy video + timestamp
>> Video starts skipping badly shortly after initiating playback and I
>> see these warnings from GStreamer:
> Can you provice the exact setup of the streaming side too so that we
> can try to reproduce it on our end on Thursday (a day off tomorrow).
Sure, when testing UDP w/MPEG-TS, I use VLC 1.1.0 as the sender with the
following command line:
cvlc -v -L <file_to_stream>
With RTP, I'm using a version of the Gstreamer RTP example from
es/rtp/server-v4l2-H264-alsasrc-PCMA.sh, which I modified to use a
filesrc instead of a v4lsrc (see attached). The script can be invoked
with the following syntax:
./server-file-H264.sh <file_to_stream> <destination_ip>
> We have a small pipeline that streams an mkv with 720p over the
> network and decode it on the other side; I can't say that I have
> noticed much problems.
Can you share this pipeline? I'd like to try it on my end.
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