[MPlayer-dev-eng] [PATCH] mencoder : set output image quality = input image quality

Christophe Gouiran christophe.gouiran at wanadoo.fr
Mon Nov 18 21:41:27 CET 2002


Hi MPlayer developpers, I made modification to mencoder in order to achieve 
the same effect option -sameq for ffmpeg do : it tries as much as it can to 
do a lossless compression of source video. I think this feature was missing 
from mencoder.

Now switch -lavcopts accept a new parameter :sameq
To works, source must be decoded by a codec from libavcodec (this is checked 
and option is disabled if it's not the case) because as far as I know those 
codecs are the only one that determine the "quality" of the input video.

Of course this patch is applicable against the current cvs version (Monday 
november 18 2002).

I'd be glad to have some feedback on this patch, feel free to contact me.

Continue on this way, MPlayer is a marvelous player.

Sincerely yours,
    Christophe.


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