AW: DVD-Playback

[Tim Müller]

On Tue, 2014-01-14 at 22:30 +0100, Bernhard Graaf wrote:

Hi Bernhard,

> Yes, that was the first idea, but after checking the functionality I found
> out, that I'm missing some controls (mainly chapter/angel selection).
> So the next idea is to use a more granular pipeline (I think I need
> dvdreadsrc at last), but at first I need to have more information's about
> 'how the pipeline is to build to give me a playback of a DVD'.

Chapter/angle selection should work just fine with playbin as well. You
can do seek events and duration queries in "chapter" and "angle" format.
Look at what Totem does, 'next chapter'/'previous chapter' works just
fine there.

Even if you use playbin you can still get to the elements inside the
pipeline (e.g. they post messages on the bus, and playbin's
"source-setup" signal will give you rsndvdbin as source IIRC).

 Cheers
  -Tim

> -----Ursprüngliche Nachricht-----
> Von: gstreamer-devel-bounces at lists.freedesktop.org
> [mailto:gstreamer-devel-bounces at lists.freedesktop.org] Im Auftrag von Tim
> Müller
> Gesendet: Dienstag, 14. Januar 2014 21:00
> An: gstreamer-devel at lists.freedesktop.org
> Betreff: Re: DVD-Playback
> 
> On Tue, 2014-01-14 at 20:11 +0100, Bernhard Graaf wrote:
> 
> Hi Bernhard,
> 
> > I try to realize a DVD-Player with gstreamer, but with no luck.
> > 
> >  
> > 
> > At first I use a simple pipeline with playbin: gst-launch-1.0 –vvv
> > playbin uri=dvd:// 
> > 
> > And it works fine. I recognized in the output that playbin is using
> > rsndvdbin.
> 
> Just out of curiosity: why are you not just using playbin then? :)
> 
> Cheers
>  -Tim
> 
> > At next I try to use following pipeline:
> > 
> > gst-launch-1.0 rsndvdbin name=bin !  dvdspu ! videoconvert ! queue !
> > xvimagesink  bin. ! dvdspu0.subpicture bin. ! queue ! audioresample !
> > audioconvert ! pulsesink
> > 
> > but with no luck.
> > 
> >  
> > 
> > The pipeline is hanging without any errors.
> > 
> > I think there is something missing, but I don’t know.
> > 
> > Google also has now idea about that and also the all mail to this
> > maillist since end of 2010 has no result.
> > 
> >  
> > 
> > Any idea?
> > 
> >  
> > 
> > Thanks a lot for helping!
> > 
> > Regards
> > 
> > Bernhard
> > 
> > 
> > _______________________________________________
> > gstreamer-devel mailing list
> > gstreamer-devel at lists.freedesktop.org
> > http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
> 

-- 
Tim Müller, Centricular Ltd - http://www.centricular.com