[MEncoder-users] high quality mjpeg
morrisb at avpresentations.com
Mon Dec 3 19:28:21 CET 2007
> 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.
More information about the MEncoder-users