[MPlayer-dev-eng] [PATCH] dvdnav - partial REVIEW

Diego Biurrun diego at biurrun.de
Tue May 23 22:45:32 CEST 2006


On Tue, May 23, 2006 at 10:38:12PM +0200, Ötvös Attila wrote:
> 2006. május 23. 21.52 dátummal James Courtier-Dutton ezt írta:
> > Ötvös Attila wrote:
> > > Hi James Courtier-Dutton!
> > >
> > > I modified the libdvdnav for mplayer:
> > >
> > > dvdnav_get_audio_attr()
> > > dvdnav_get_spu_attr()
> > > These sherve to the mplayer can query the audio, spu language code and
> > > the audio type (stereo, 5.1, dolby digital, etc.).
> > >
> > > Because of the still frames decoding error so get needed the repeat of
> >
> > What decoding error is this?
> 
> I think the problem has two parts:
> 
> 1, At first mplayer reads some first frames. The mplayer will try out the 
> codecs to determine stream type if the DVD begins with still frame.
> 
> 2, In the mplayer is the libmpeg2 who can't decode the stream if one frame is 
> in stream. The libmpeg2 needs at the least 2-3 frames.

Is this a problem for FFmpeg as well?

Diego



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