Make mmx VP8 WHT faster
authorJason Garrett-Glaser <darkshikari@gmail.com>
Wed, 21 Jul 2010 20:51:01 +0000 (20:51 +0000)
committerJason Garrett-Glaser <darkshikari@gmail.com>
Wed, 21 Jul 2010 20:51:01 +0000 (20:51 +0000)
commitb8b231b5dc104192c0b766798a04cdf6e748472f
tree1631715ed493ab17b3f687251a0930644dac2be3
parenta4e6fa86ce7b3e4c7795fb725fa1de1b8dff15b4
Make mmx VP8 WHT faster
Avoid pextrw, since it's slow on many older CPUs.
Now it doesn't require mmxext either.

Originally committed as revision 24397 to svn://svn.ffmpeg.org/ffmpeg/trunk
libavcodec/x86/vp8dsp-init.c
libavcodec/x86/vp8dsp.asm