[gst-devel] are the mpeg ts tools working?

[Zaheer Merali]

2009/5/8 Sébastien Barthélemy <barthelemy at crans.org>:
> Hello,
>
> I'd like to convert .ts files with multiple audio tracks to mkv files
> while keeping all the tracks. And I wonder if this is possible with
> gstreamer. I did some (still unsuccessful) tests but before spending
> more time on this, I would like to know from experts if this is
> possible at all, especially since everything I use is labeled as 'bad'
> or 'ugly' ;)
>
> For now, I can play the file (the log is attached):
>
> gst-launch -v filesrc location=Arte\ -\ Afrique\ extreme\ -\
> 19-01-2009\ 20h00\ 44m.ts ! decodebin ! xvimagesink 2&> log-decodebin
>
> But, when I try to demux manually, it kind of hangs...
>
> gst-launch-0.10 -v filesrc location=Arte\ -\ Afrique\ extreme\ -\
> 19-01-2009\ 20h00\ 44m.ts ! mpegtsdemux name=demuxer demuxer.video_00
> ! mpeg2dec ! xvimagesink
> Définition du pipeline à PAUSED...
> /GstPipeline:pipeline0/GstMpegTSDemux:demuxer: pat-info =
> ((GValueArray*) 0x981f810)
> /GstPipeline:pipeline0/GstMpegTSDemux:demuxer: pmt-info =
> ((MpegTsPmtInfo*) 0x9822e00)
> Le pipeline est en phase de PREROLL...
>
> As said, there may be some obvious error on my side, as I'm not a very
> experienced user, I just want to validate the time needed to find it
> won't be wasted.

the pad names are wrong there. you don't need to specify the pad names
in the gst-launch syntax, just do:

filesrc ! mpegtsdemux ! mpeg2dec ! xvimagesink

Zaheer