[Ffmpeg-devel] [PATCH] *_h264_chroma_mc8 mmx optimizaitons

Loren Merritt lorenm
Wed May 25 05:42:41 CEST 2005

On Tue, 24 May 2005, Zoltan Hidvegi wrote:

> Corey Hickey wrote:
> ...
>> Decoding with the patch reduces the time by about 9.5% and -vo md5sum
>> outputs are the same.
> Any feedback on this one?  Can I commit?  I've also seen around
> 10% speedup on Athlon XP machines, which is much more than I've
> expected based on the Pentium III tests.

The patch looks good to me (aside from cosmetic things like tabs).
I see around 5% gain on a 1.8GHz Barton.

--Loren Merritt

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