* Bernhard Praschinger on Thursday, November 12, 2009 at 19:05:47 +0100
> I have tired that command:
> mencoder DVD.mpg -o test4.avi -oac copy -ovc lavc -lavcopts
> vcodec=mjpeg:vbitrate=15000
>
> There mplayer tells me that I have used a MJPG coded. But it seems to me
> that they don't include a huffman table or at least in a different way.
> And I haven't looked at the source so I can't tell exactly what's wrong.
Another stab in the dark; perhaps force a format. From man
mencoder for -lavcopts:
format=<value>
YV12
default
444P
for ffv1
422P
for HuffYUV, lossless JPEG, dv and ffv1
411P
for lossless JPEG, dv and ffv1
YVU9
for lossless JPEG, ffv1 and svq1
BGR32
for lossless JPEG and ffv1
mencoder DVD.mpg -o test4.avi -oac copy -ovc lavc \
-lavcopts vcodec=mjpeg:format=422P:vbitrate=15000
? ... ok, I better shut up, because I have no experience at all
with mjpeg codec.
c
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