[FFmpeg-devel] [PATCH] MMX acceleration in libswscale for YUV -> BGRA32

[Zuxy Meng]

Hi,

2007/9/24, Peter Schlaile <peter at schlaile.de>:
> Hi,
>
> while updating blender to the latest version of ffmpeg, I noticed, that
> this particular conversion function isn't MMX accelerated. (And blender
> really needs just this one all the time :)
>
> A patch, that adds that to libswscale is attached.

Does a 'sfence' in the end of the function make it safer?

-- 
Zuxy
Beauty is truth,
While truth is beauty.
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