[gst-devel] Convert .mkv containers into .mp4 containers playable on a PS3 using gst-launch

[Andreas Tunek]

Using

gst-launch -v filesrc location=heroes.s02e07.720p.hdtv.x264-nbs.mkv !
matroskademux name=d  ffmux_mp4 name=m ! filesink
location=heroes.s2.7.mp4 d.video_00 ! queue ! m.video_00 d.audio_00 !
queue ! m.audio_00

it stops here:
Ställer in rörledningen till PAUSED...
Rörledningen utför PREROLL...
/pipeline0/queue0.sink: caps = video/x-h264,
codec_data=(buffer)01640033ffe1001867640033ac721c05005ba100000303e90000bb808f18319e01000468eebcb0,
width=(int)1280, height=(int)720, pixel-aspect-ratio=(fraction)1/1,
framerate=(fraction)1710843747/71356439
/pipeline0/queue0.src: caps = video/x-h264,
codec_data=(buffer)01640033ffe1001867640033ac721c05005ba100000303e90000bb808f18319e01000468eebcb0,
width=(int)1280, height=(int)720, pixel-aspect-ratio=(fraction)1/1,
framerate=(fraction)1710843747/71356439
/pipeline0/m.video_0: caps = video/x-h264,
codec_data=(buffer)01640033ffe1001867640033ac721c05005ba100000303e90000bb808f18319e01000468eebcb0,
width=(int)1280, height=(int)720, pixel-aspect-ratio=(fraction)1/1,
framerate=(fraction)1710843747/71356439

Any help?

2007/12/1, Andreas Tunek <andreas.tunek at gmail.com>:
> Thanks for your help. Unfortunately I still have problems.....
>
> 2007/11/28, Edward Hervey <bilboed at gmail.com>:
> >
> > On Wed, 2007-11-28 at 19:17 +0100, Andreas Tunek wrote:
> > > Hi Gstreamers
> >
> >   We Stream the G !
> >
> > >
> > > I am sorry if this is the wrong list for this question, if so, please
> > > direct me to the correct list.
> > >
> > > I have a PS3 sitting next to my beautiful plasma TV. I use the PS3
> > > browser to download mpeg2 movies from my own server at home and view
> > > them using the PS3, but unfortunately most media I want to watch is
> > > not in mpeg2 format.
> > >
> > > The PS3 is supposed to be able to play h264 video and aac audio and is
> > > also supposed to be able to use the .mp4 container.
> > >
> > > Most of the media I would want to watch are .mkv files with h264
> > > encoded video and aac audio and I was wondering if anyone has any luck
> > > to remux the .mkv to a .mp4 using gst-launch? When I asked this on
> > > #gstreamer on freenode some helpful person (sorry, I forgot your
> > > name...) gave me this pipeline:
> > >
> > >  gst-launch filesrc location=heroes.s02e07.720p.hdtv.x264-nbs.mkv !
> > > matroskademux name=d  ffmux_mp4 name=m ! filesink
> > > location=heroes.s2.7.mp4 m.video00 ! queue ! video00 audio00 ! queue !
> > > d.audio00
> >
> > Put your various parts one after the other and you'll see your (syntax)
> > error :
> >
> > filesrc ! matroskademux name=d
> > ffmux_mp4 name=m ! filesink
> >
> > Now you want to connect the two together.
> >  matroskademux has pads with names 'video_%02d' or 'audio_%02d', that
> > means that the first audio and video pad will be video_00 and audio_00.
> >  Using the same logic for ffmux_mp4, we have video_00 and audio_00
> >
> >  Which gives us :
> >
> > d.video_00 ! queue ! m.video_00
> > d.audio_00 ! queue ! m.audio_00
> >
> >
> >   I'll let you figure out where your errors were and reconstruct the
> > whole pipeline.
> >
>
> I made the following pipeline:
> gst-launch filesrc location=heroes.s02e07.720p.hdtv.x264-nbs.mkv !
> matroskademux name=d  ffmux_mp4 name=m ! filesink
> location=heroes.s2.7.mp4 d.video_00 ! queue ! m.video_00 d.audio_00 !
> queue ! m.audio_00
>
> I get a lot of warnings like
>
> ** (gst-launch-0.10:2695): WARNING **: Add decoder imc (86046) please
>
> ** (gst-launch-0.10:2695): WARNING **: Add decoder libgsm (86037) please
>
> ** (gst-launch-0.10:2695): WARNING **: Add decoder libgsm_ms (86049) please
>
> but then I get
>
> Ställer in rörledningen till PAUSED...
> Rörledningen utför PREROLL... (pipeline is doing Preroll)
>
> And this is all that is happening. The output file is 0 byte.
>
> Is there an error in my pipeline or is there another problem?
>
> I tried this on F8 wit Livna packages.
>
> Regards
> tuna
>
> > >
> > > However, when I run the above pipeline it complains that there is no
> > > video00-element.
> > >
> > > I am running Fedora 7 with freshrpms, but I can try it on F8 with Livna as well.
> > >
> > > Have anyone successfully remuxed files and played them on a PS3 using
> > > gst-launch? If so, could you please post the gst-launch pipeline you
> > > are using?
> > >
> > > Are there any other tools I should use, maybe there is something
> > > convenient I have missed?
> > >
> > > Best regards
> > >
> > > tuna
> >
> >    Edward
> >
> > >
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