Fango,
The ffmpeg switches in the command you posted won't work. This
simplified version does work:
ffmpeg -f yuv4mpegpipe -i - -y -target dvd %
So, the removed arguments are:
-ilme -ildct -f mpeg2video
give it a try,
scott
On Thu, 2006-12-07 at 11:14 -0200, [EMAIL PROTECTED] wrote:
> well, i tried all the three things and results are much better, with
> better sync of audio and video, not to mention the error message is gone.
> thanks very much :)
>
> Craig Lawson disse:
> > I'm not sure why those error messages happen, but are some different
> > things to try anyway:
> >
> > 1. Audio: Instead of MS WAV format, render to MPEG Audio, Layer II,
> > 384 kbits. Use file suffix ".mpa"
> >
> > 2. Try mpeg2enc instead of ffmpeg for producing video. But this might
> > not be a problem for you. See
> > http://sourceforge.net/tracker/index.php?func=detail&aid=1388525&group_id=16082&atid=116082
> >
> > 3. Instead of final ffmpeg to create final.mpg, try "mplex -f 8 -o
> > final.mpg videofile.m2v audiofile.mpa"
> >
> > Hope that helps!
> > Craig.
> >
> >
> > [EMAIL PROTECTED] wrote:
> >> hi,
> >> i've just installed cinelerra-CV 2.1 in debian etch with 2.6.19 kernel.
> >> never used it before and got no experience in video editing, so i'm
> >> reading a beginers guide in portuguese.
> >> but i'm having this problems when rendering that are not described in
> >> the
> >> guide and i can't get rid of.
> >> here's the script i am following to render in dvd format:
> >> -render only audio in microsoft wav 16-bit linear compression
> >> -render inly video in yuv4mpeg stream with this options in use pipe:
> >> ffmpeg -f yuv4mpegpipe -i - -y -target dvd -ilme -ildct -f
> >> mpeg2video %
> >>
> >> then, in the linux shell i type:
> >> ffmpeg -i audiofile.wav -i videofile.m2v -target dvd final.mpg
> >>
> >> the audio rendering goes just fine, but after rendering the video,
> >> cinelerra gives me two errors:
> >> int yuvstream::read_header(): y4m_read_stream_header() failed: bad
> >> header magic
> >>
> >> int yuvstream::oen_read(char*): bad yuv4mpeg2 header: parameter out of
> >> range
> >>
> >> don't know what it is, but the rendered video looks just fine...
> >>
> >> another problem (don't know if they are related): when playing the
> >> project
> >> in the compositor window the audio and video are never in syncrony, even
> >> using the nudge option, it starts just fine but loose sync after a few
> >> sec.
> >> i thought this was because i have low memory, 128M ram, but even after
> >> rendering an puting both audio and video together this problem persists.
> >>
> >> so... thats about it, if anyone can help me...
> >>
> >>
> >
> > _______________________________________________
> > Cinelerra mailing list
> > [email protected]
> > https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
> >
>
>
>
>
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