[linux-dvb] DEC2000 AMD64 sync problems

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On Mon, May 16, 2005 at 10:47:05PM +0200, Nico Sabbi wrote:
> nyk wrote:
> 
> >On Mon, May 16, 2005 at 10:02:46PM +0200, Nico Sabbi wrote:
> > 
> >
> >>nyk wrote:
> >>
> >>   
> >>
> >>>Thanks,
> >>>
> >>>mencoder with those options has a pretty good attempt at it, even with a
> >>>very out-of-sync ts stream, but gives a video stream with a lot of
> >>>corruption. I hadn't tried mencoder for re-syncing in a while - having
> >>>said that, I haven't recorded/encoded in a while, so all this is perhaps
> >>>a little late...
> >>>
> >>>
> >>>
> >>>     
> >>>
> >>if video is corrupt the original must be too. Can you play the stream 
> >>without corruptions?
> >>I fixed certain intolerances in mplayer's and mencoder's demux_ts.c 
> >>recently. It's surely
> >>worth to give mencoder from cvs a try.
> >>   
> >>
> >
> >mplayer plays the ts fine. Well, the audio is about 1s behind the video,
> >but there's no corruption on the video. This is with mplayer and
> >mencoder cvs as at 20050515.
> >
> >hth
> >Nyk
> > 
> >
> 
> can you trim a part of the currupted video with dd and upload it to 
> ftp://www.mplayerhq.hu:/MPlayer/incoming please?

No problem, samples are:

dvb-C4orig.mpg : original mpeg-ts
dvb-C4menc.mpg : results of mencoder -of mpeg -mpegopts format=dvd:vbitrate=9000 -o dvb-C4menc.mpg  -oac copy -ovc copy C4.mpg

trimmed to the same size

hth
Nyk
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