[FFmpeg-devel] [PATCH] runtime cpu detection for emms
Aurelien Jacobs
aurel
Sun Aug 29 16:53:51 CEST 2010
Hi,
Recent change to emms() made it the only MMX dependent function which
don't support runtime cpu detection.
Attached patch restore this feature without the need for a global
mm_flags, and without the overhead of a mm_support() call for each
emms().
Aurel
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