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| author | Loren Merritt <lorenm@u.washington.edu> | 2010-05-19 13:31:11 +0000 |
|---|---|---|
| committer | Loren Merritt <lorenm@u.washington.edu> | 2010-05-19 13:31:11 +0000 |
| commit | 8a26b2c665672a5883b85283c3e2ec5bbb60acec (patch) | |
| tree | 79a75ce19c874c86b40f6f9567e569c4a4fa6b7c /libswscale/x86/yuv2rgb_mmx.c | |
| parent | 8d168a9207f231c22a04a5a2b252d0ab89477b02 (diff) | |
| download | ffmpeg-8a26b2c665672a5883b85283c3e2ec5bbb60acec.tar.gz | |
13% faster yuv420 to rgb15 mmx.
It is now faster than the old gpl version on conroe.
Originally committed as revision 31181 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
Diffstat (limited to 'libswscale/x86/yuv2rgb_mmx.c')
| -rw-r--r-- | libswscale/x86/yuv2rgb_mmx.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libswscale/x86/yuv2rgb_mmx.c b/libswscale/x86/yuv2rgb_mmx.c index d042421ff7..7d3ab7150b 100644 --- a/libswscale/x86/yuv2rgb_mmx.c +++ b/libswscale/x86/yuv2rgb_mmx.c @@ -41,6 +41,9 @@ DECLARE_ASM_CONST(8, uint64_t, mmx_00ffw) = 0x00ff00ff00ff00ffULL; DECLARE_ASM_CONST(8, uint64_t, mmx_redmask) = 0xf8f8f8f8f8f8f8f8ULL; DECLARE_ASM_CONST(8, uint64_t, mmx_grnmask) = 0xfcfcfcfcfcfcfcfcULL; +DECLARE_ASM_CONST(8, uint64_t, pb_e0) = 0xe0e0e0e0e0e0e0e0ULL; +DECLARE_ASM_CONST(8, uint64_t, pb_03) = 0x0303030303030303ULL; +DECLARE_ASM_CONST(8, uint64_t, pb_07) = 0x0707070707070707ULL; //MMX versions #undef RENAME |