diff options
Diffstat (limited to 'libswscale/x86/rgb2rgb.c')
| -rw-r--r-- | libswscale/x86/rgb2rgb.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/libswscale/x86/rgb2rgb.c b/libswscale/x86/rgb2rgb.c index 9cfe831e3c..b80e869e0c 100644 --- a/libswscale/x86/rgb2rgb.c +++ b/libswscale/x86/rgb2rgb.c @@ -6,20 +6,20 @@ * Written by Nick Kurshev. * palette & YUV & runtime CPU stuff by Michael (michaelni@gmx.at) * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -72,8 +72,14 @@ DECLARE_ASM_CONST(8, uint64_t, blue_16mask) = 0x0000001f0000001fULL; DECLARE_ASM_CONST(8, uint64_t, red_15mask) = 0x00007c0000007c00ULL; DECLARE_ASM_CONST(8, uint64_t, green_15mask) = 0x000003e0000003e0ULL; DECLARE_ASM_CONST(8, uint64_t, blue_15mask) = 0x0000001f0000001fULL; +DECLARE_ASM_CONST(8, uint64_t, mul15_mid) = 0x4200420042004200ULL; +DECLARE_ASM_CONST(8, uint64_t, mul15_hi) = 0x0210021002100210ULL; +DECLARE_ASM_CONST(8, uint64_t, mul16_mid) = 0x2080208020802080ULL; + +DECLARE_ALIGNED(8, extern const uint64_t, ff_bgr2YOffset); +DECLARE_ALIGNED(8, extern const uint64_t, ff_w1111); +DECLARE_ALIGNED(8, extern const uint64_t, ff_bgr2UVOffset); -#define RGB2YUV_SHIFT 8 #define BY ((int)( 0.098*(1<<RGB2YUV_SHIFT)+0.5)) #define BV ((int)(-0.071*(1<<RGB2YUV_SHIFT)+0.5)) #define BU ((int)( 0.439*(1<<RGB2YUV_SHIFT)+0.5)) @@ -125,6 +131,7 @@ DECLARE_ASM_CONST(8, uint64_t, blue_15mask) = 0x0000001f0000001fULL; #undef COMPILE_TEMPLATE_AMD3DNOW #define COMPILE_TEMPLATE_MMXEXT 0 #define COMPILE_TEMPLATE_SSE2 0 +#define COMPILE_TEMPLATE_AVX 0 #define COMPILE_TEMPLATE_AMD3DNOW 1 #define RENAME(a) a ## _3dnow #include "rgb2rgb_template.c" |