[FFmpeg-devel] [PATCH] two small h264 optimizations

Guillaume POIRIER poirierg
Wed Aug 15 00:29:53 CEST 2007


Hi,

On 8/14/07, Michael Niedermayer <michaelni at gmx.at> wrote:
> > #2 ffmpeg-fillrectangle-microopt.diff -
> > Statements like a = b = c = d = e; store from right-to-left, so if
> > you write them in the right order it comes out backwards.
> > This removes them from fill_rectangle().
>
> hmm, well, as it has to be evaluated right to left iam ok with it

I can't really measure a speed-up here, but it works.
Patch applied :)

Guillaume
-- 
A soldier will fight long and hard for a bit of colored ribbon.
 -- Napoleon Bonaparte




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