[Ffmpeg-cvslog] r7133 - trunk/libavcodec/mpegvideo.c

Baptiste Coudurier baptiste.coudurier
Mon Nov 20 14:36:45 CET 2006


Hi

michael wrote:
> Author: michael
> Date: Mon Nov 20 12:53:02 2006
> New Revision: 7133
> 
> Modified:
>    trunk/libavcodec/mpegvideo.c
> 
> Log:
> infiinit loop fix for CBR + adaptive quant
> 

Nice, thanks, that fixes infinite loop for some cases. However it still
loops with that command:

ffmpeg -y -i test_motion_est.avi -flags +qprd -mbd rd -lmin 1 -mblmin 1
-minrate 10000k -maxrate 10000k -bufsize 3000k -qmin 3 -qmax 6 -b 10000k
-bf 2 test.vob

I know constraining rc too much with qmax, and small bufsize is stupid,
but should it still loops ? -qmax 7 works or bufsize 4500k.

-- 
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