On Mon, 6 Jan 2003 20:26:51 -0500
[EMAIL PROTECTED] wrote:

> lav2yuv only provides the video track though right?  How does
> mencoder get the audio to mux in with the yuv data?

Good point. You would have to do
lav2wav editlist.edl > out.wav
after encoding the video then compress/mux the two with the
appropriate programs for your target format. I use vorbis so I
lav2wav editlist.edl | oggenc - -q=0 -o out.ogg
then mux that with the mpeg4 produced by mencoder using ogmtools.
This is a four stage process (I use two stage video encoding) that
takes around 2.5 times realtime for 704x496 PAL on an Athlon 1333.

> > 
> > Or cat all your avis together and run the output file through
> > mencoder -ao copy -ovc copy -o newfile.avi -forceidx outfile.avi
> > then encode newfile.avi
> 
> That would require 300% transient disk space though.  With MPEG{1,2}
> files I wouldn't complain so much but MJPEG files are 5-10x as big!

That's something to consider, certainly :-)

> I guess I was just looking for a bit less jerry-rigging (I don't
> mind hacking but all of this hackery needed to deal with what seems
> like woefully inadequite formats like avi and qt files is just
> ugly).

It is, but until lavrec can output ogm...

Martin


-------------------------------------------------------
This sf.net email is sponsored by:ThinkGeek
Welcome to geek heaven.
http://thinkgeek.com/sf
_______________________________________________
Mjpeg-users mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/mjpeg-users

Reply via email to