MpegTS over UDP

Sebastian Dröge sebastian at centricular.com
Mon Dec 16 05:44:40 PST 2013


On Mo, 2013-12-16 at 05:09 -0800, Luc wrote:
> If I send " dot -T svg -O whatever.svg whatever.dot " if I send it on the
> same line after my pipeline, it's respond me an error about -O. I have to
> sent it on a second line ?

Sorry, not a capital O:

dot -T svg -o whatever.svg whatever.dot

And not in the same line, it's a separate command.

> Message after mypipeline for read my stream : 
> 
> gst-launch-0.10 -v uridecodebin uri=udp://225.1.2.3:30000
> Setting pipeline to PAUSED ...
> Pipeline is live and does not need PREROLL ...
> Setting pipeline to PLAYING ...
> New clock: GstSystemClock
> /GstPipeline:pipeline0/GstURIDecodeBin:uridecodebin0/GstDecodeBin2:decodebin20/GstTypeFindElement:typefind.GstPad:src:
> caps = video/mpegts, systemstream=(boolean)true, packetsize=(int)188
> Missing element: MPEG-2 Transport Stream demuxer
> WARNING: from element /GstPipeline:pipeline0/GstURIDecodeBin:uridecodebin0:
> No decoder available for type 'video/mpegts, systemstream=(boolean)true,
> packetsize=(int)188'.

You're missing an MPEG TS demuxer as the error message says. You can
find one in gst-plugins-bad.

-- 
Sebastian Dröge, Centricular Ltd - http://www.centricular.com
Expertise, Straight from the Source
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