Commit Graph

9 Commits

Author SHA1 Message Date
Dave Yeo
cc73511e8e Fix NASM include directive
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-08-15 11:24:35 -07:00
Ronald S. Bultje
b2c087871d Move x86util.asm from libavcodec/ to libavutil/.
This allows using it in swscale also.
2011-08-12 11:43:03 -07:00
Ronald S. Bultje
3a39195b1d Move x86inc.asm to libavutil/.
This allows using it in libswscale/ also.
2011-08-12 11:43:02 -07:00
Vitor Sessak
18b131de04 dct32: Add SSE2 ASM optimizations
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-08-02 10:17:29 -07:00
Dave Yeo
a10fb79070 x86 asm: Add SECTION_TEXT to dct32_sse.asm.
This fixes the following error on OS/2:
error: segment name `.text align=16' not recognized

Signed-off-by: Diego Biurrun <diego@biurrun.de>
2011-05-23 12:47:53 +02:00
Loren Merritt
422b2362fc dct32_sse: eliminate some spills
125->104 cycles on penryn (x86_64 only)
2011-05-22 19:27:18 +02:00
Vitor Sessak
6204feb160 dct32: Add AVX implementation of 32-point DCT 2011-05-21 17:42:26 +02:00
Vitor Sessak
4e653b98c8 dct32: Change pass 6 permutation to allow for AVX implementation 2011-05-21 17:42:26 +02:00
Vitor Sessak
3758eb0eb9 dct32: port SSE 32-point DCT to YASM 2011-05-21 17:42:26 +02:00