[FFmpeg-devel] [PATCH] VC-1 MMX DSP functions

Christophe GISQUET christophe.gisquet
Sun Nov 18 20:30:17 CET 2007

Reimar D?ffinger a ?crit :
>> Nice. If you tested with mplayer, could you please see how it compares
>> (if possible) against the win32 dll?
> I tested in 64 bit mode, but maybe I'll have time to test a 32 bit
> binary later (not sure though, busy with other stuff :-) ).

I'll save you that trouble, provided I haven't screwed anything with
mplayer (ie just apply my own patch in an mplayer svn tree).

dmo: ~3.6s
ffmpeg (with MC patch): ~4.1s
ffmpeg (with MC and chroma interpolation patch): ~3.7s

We are not far from it... all the more since dct hasn't been optimized yet.

Best regards,
Christophe GISQUET

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