[FFmpeg-devel] [PATCH] runtime cpu detection for emms

[Aurelien Jacobs]

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
-------------- next part --------------
A non-text attachment was scrubbed...
Name: emms2.diff
Type: text/x-diff
Size: 1130 bytes
Desc: not available
URL: <http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/attachments/20100829/0ccb5a13/attachment.diff>