[MEncoder-users] high quality mjpeg

Morris Beverly morrisb at avpresentations.com
Mon Dec 3 19:28:21 CET 2007

RC wrote:
> On Wed, 21 Nov 2007 12:37:54 -0500
> Morris Beverly <morrisb at avpresentations.com> wrote:
> Using these options:  -lavcopts vcodec=mjpeg:vhq:vbitrate=24000   I'm 
> getting a 700MB file that plays back fine, but is lower quality than I
> would prefer (also this seems to only be about 13 mbits rather than
> the  24 mbits that I intended to get).  
> For MJPEG, set vqscale to adjust the quality.  A bitrate doesn't really
> make much sense.

Thanks.  Using vqscale=0 gave me the size/quality ratio I was looking 
for.  I'll run some tests with mpeg4 on my hardware to see how that 
works out later.

thanks again,


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