[MPlayer-users] DVD creating

[Nico Sabbi]

Il lun, 2004-08-02 alle 18:40, nix.wie.weg at gmx.de ha scritto:
> Hello,
> 
> I use the following steps to encode to DVD compliant MPEG2 streams:
> 
> 1. mencoder -ovc lavc -oac lavc -lavcopts 
> vcodec=mpeg2video:vbitrate=4000:acodec=mp2:abitrate=224 -srate 48000 -of 
> mpeg -channels 2 -ofps 25 -o test.mpg test.avi

:mbd=2 will look better, and since your target bitrate is so high
you could as well use vqscale=2.

Besides, libavcodec's mp2 is really bad, I suggest you to encode with
toolame with a patch that I posted in -dev-eng few days ago.


> 2. mplayer -noframedrop -dumpaudio -dumpfile test.mpa test.mpg
> 3. mplayer -noframedrop -dumpaudio -dumpfile test.m2v test.mpg
> (3.1 rm test.mpg)
> 4. mplex -f 8 -V test.mpa test.m2v -o test.mpg
> (4.1 rm test.mpa test.m2v)
> 
> Tino!
> 
> 
> 
> 
> Mick wrote:
> 
> >Hi,
> >
> >I'm looking for information on creating DVD complient mpeg2 streams in
> >mencoder.
> >
> >I can see lots of info on converting DVD's and re-quantizing them, but
> >not much out there on capturing to DVD complient streams (with nice
> >quality) or re-encoding to mpeg2 post capture..
> >
> >Any infor/pointers would be great.
> >
> >Mick
> >
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> >MPlayer-users at mplayerhq.hu
> >http://mplayerhq.hu/mailman/listinfo/mplayer-users
> >
> >
> >  
> >
> 
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