diff options
Diffstat (limited to 'libswscale')
| -rw-r--r-- | libswscale/Makefile | 1 | ||||
| -rw-r--r-- | libswscale/swscale.c | 39 | ||||
| -rw-r--r-- | libswscale/swscale_internal.h | 4 | ||||
| -rw-r--r-- | libswscale/swscale_template.c | 5 | ||||
| -rw-r--r-- | libswscale/x86/swscale_mmx.c | 187 | ||||
| -rw-r--r-- | libswscale/x86/swscale_template.c | 82 | ||||
| -rw-r--r-- | libswscale/x86/swscale_template.h | 79 |
7 files changed, 194 insertions, 203 deletions
diff --git a/libswscale/Makefile b/libswscale/Makefile index 7a0d129..1d62b13 100644 --- a/libswscale/Makefile +++ b/libswscale/Makefile @@ -15,6 +15,7 @@ OBJS-$(HAVE_ALTIVEC) += ppc/swscale_altivec.o \ ppc/yuv2rgb_altivec.o \ ppc/yuv2yuv_altivec.o OBJS-$(HAVE_MMX) += x86/rgb2rgb.o \ + x86/swscale_mmx.o \ x86/yuv2rgb_mmx.o OBJS-$(HAVE_VIS) += sparc/yuv2rgb_vis.o diff --git a/libswscale/swscale.c b/libswscale/swscale.c index 1fc3155..c16751f 100644 --- a/libswscale/swscale.c +++ b/libswscale/swscale.c @@ -61,16 +61,12 @@ untested special converters #include "swscale_internal.h" #include "rgb2rgb.h" #include "libavutil/intreadwrite.h" -#include "libavutil/x86_cpu.h" #include "libavutil/cpu.h" #include "libavutil/avutil.h" #include "libavutil/mathematics.h" #include "libavutil/bswap.h" #include "libavutil/pixdesc.h" -#undef MOVNTQ -#undef PAVGB - #define DITHER1XBPP #define isPacked(x) ( \ @@ -1182,45 +1178,14 @@ static inline void monoblack2Y(uint8_t *dst, const uint8_t *src, int width, uint } } -//Note: we have C, MMX, MMX2, 3DNOW versions, there is no 3DNOW+MMX2 one -//Plain C versions - -#define COMPILE_TEMPLATE_MMX2 0 - #include "swscale_template.c" -//MMX versions -#if HAVE_MMX -#undef RENAME -#undef COMPILE_TEMPLATE_MMX2 -#define COMPILE_TEMPLATE_MMX2 0 -#define RENAME(a) a ## _MMX -#include "x86/swscale_template.c" -#endif - -//MMX2 versions -#if HAVE_MMX2 -#undef RENAME -#undef COMPILE_TEMPLATE_MMX2 -#define COMPILE_TEMPLATE_MMX2 1 -#define RENAME(a) a ## _MMX2 -#include "x86/swscale_template.c" -#endif - SwsFunc ff_getSwsFunc(SwsContext *c) { - int cpu_flags = av_get_cpu_flags(); - sws_init_swScale_c(c); -#if HAVE_MMX - if (cpu_flags & AV_CPU_FLAG_MMX) - sws_init_swScale_MMX(c); -#endif -#if HAVE_MMX2 - if (cpu_flags & AV_CPU_FLAG_MMX2) - sws_init_swScale_MMX2(c); -#endif + if (HAVE_MMX) + ff_sws_init_swScale_mmx(c); if (HAVE_ALTIVEC) ff_sws_init_swScale_altivec(c); diff --git a/libswscale/swscale_internal.h b/libswscale/swscale_internal.h index 15643ae..678d6d5 100644 --- a/libswscale/swscale_internal.h +++ b/libswscale/swscale_internal.h @@ -329,6 +329,9 @@ int ff_yuv2rgb_c_init_tables(SwsContext *c, const int inv_table[4], void ff_yuv2rgb_init_tables_altivec(SwsContext *c, const int inv_table[4], int brightness, int contrast, int saturation); +void updateMMXDitherTables(SwsContext *c, int dstY, int lumBufIndex, int chrBufIndex, + int lastInLumBuf, int lastInChrBuf); + SwsFunc ff_yuv2rgb_init_mmx(SwsContext *c); SwsFunc ff_yuv2rgb_init_vis(SwsContext *c); SwsFunc ff_yuv2rgb_init_mlib(SwsContext *c); @@ -483,5 +486,6 @@ void ff_swscale_get_unscaled_altivec(SwsContext *c); SwsFunc ff_getSwsFunc(SwsContext *c); void ff_sws_init_swScale_altivec(SwsContext *c); +void ff_sws_init_swScale_mmx(SwsContext *c); #endif /* SWSCALE_SWSCALE_INTERNAL_H */ diff --git a/libswscale/swscale_template.c b/libswscale/swscale_template.c index d05b9a1..383f018 100644 --- a/libswscale/swscale_template.c +++ b/libswscale/swscale_template.c @@ -467,11 +467,6 @@ inline static void hcscale_c(SwsContext *c, uint16_t *dst1, uint16_t *dst2, int #define DEBUG_SWSCALE_BUFFERS 0 #define DEBUG_BUFFERS(...) if (DEBUG_SWSCALE_BUFFERS) av_log(c, AV_LOG_DEBUG, __VA_ARGS__) -#if HAVE_MMX -static void updateMMXDitherTables(SwsContext *c, int dstY, int lumBufIndex, int chrBufIndex, - int lastInLumBuf, int lastInChrBuf); -#endif - static int swScale_c(SwsContext *c, const uint8_t* src[], int srcStride[], int srcSliceY, int srcSliceH, uint8_t* dst[], int dstStride[]) { diff --git a/libswscale/x86/swscale_mmx.c b/libswscale/x86/swscale_mmx.c new file mode 100644 index 0000000..c86f75d --- /dev/null +++ b/libswscale/x86/swscale_mmx.c @@ -0,0 +1,187 @@ +/* + * Copyright (C) 2001-2003 Michael Niedermayer <michaelni@gmx.at> + * + * This file is part of Libav. + * + * Libav 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, + * 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 + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <inttypes.h> +#include "config.h" +#include "libswscale/swscale.h" +#include "libswscale/swscale_internal.h" +#include "libavutil/intreadwrite.h" +#include "libavutil/x86_cpu.h" +#include "libavutil/cpu.h" +#include "libavutil/pixdesc.h" + +DECLARE_ASM_CONST(8, uint64_t, bF8)= 0xF8F8F8F8F8F8F8F8LL; +DECLARE_ASM_CONST(8, uint64_t, bFC)= 0xFCFCFCFCFCFCFCFCLL; +DECLARE_ASM_CONST(8, uint64_t, w10)= 0x0010001000100010LL; +DECLARE_ASM_CONST(8, uint64_t, w02)= 0x0002000200020002LL; +DECLARE_ASM_CONST(8, uint64_t, bm00001111)=0x00000000FFFFFFFFLL; +DECLARE_ASM_CONST(8, uint64_t, bm00000111)=0x0000000000FFFFFFLL; +DECLARE_ASM_CONST(8, uint64_t, bm11111000)=0xFFFFFFFFFF000000LL; +DECLARE_ASM_CONST(8, uint64_t, bm01010101)=0x00FF00FF00FF00FFLL; + +const DECLARE_ALIGNED(8, uint64_t, ff_dither4)[2] = { + 0x0103010301030103LL, + 0x0200020002000200LL,}; + +const DECLARE_ALIGNED(8, uint64_t, ff_dither8)[2] = { + 0x0602060206020602LL, + 0x0004000400040004LL,}; + +DECLARE_ASM_CONST(8, uint64_t, b16Mask)= 0x001F001F001F001FLL; +DECLARE_ASM_CONST(8, uint64_t, g16Mask)= 0x07E007E007E007E0LL; +DECLARE_ASM_CONST(8, uint64_t, r16Mask)= 0xF800F800F800F800LL; +DECLARE_ASM_CONST(8, uint64_t, b15Mask)= 0x001F001F001F001FLL; +DECLARE_ASM_CONST(8, uint64_t, g15Mask)= 0x03E003E003E003E0LL; +DECLARE_ASM_CONST(8, uint64_t, r15Mask)= 0x7C007C007C007C00LL; + +DECLARE_ALIGNED(8, const uint64_t, ff_M24A) = 0x00FF0000FF0000FFLL; +DECLARE_ALIGNED(8, const uint64_t, ff_M24B) = 0xFF0000FF0000FF00LL; +DECLARE_ALIGNED(8, const uint64_t, ff_M24C) = 0x0000FF0000FF0000LL; + +#ifdef FAST_BGR2YV12 +DECLARE_ALIGNED(8, const uint64_t, ff_bgr2YCoeff) = 0x000000210041000DULL; +DECLARE_ALIGNED(8, const uint64_t, ff_bgr2UCoeff) = 0x0000FFEEFFDC0038ULL; +DECLARE_ALIGNED(8, const uint64_t, ff_bgr2VCoeff) = 0x00000038FFD2FFF8ULL; +#else +DECLARE_ALIGNED(8, const uint64_t, ff_bgr2YCoeff) = 0x000020E540830C8BULL; +DECLARE_ALIGNED(8, const uint64_t, ff_bgr2UCoeff) = 0x0000ED0FDAC23831ULL; +DECLARE_ALIGNED(8, const uint64_t, ff_bgr2VCoeff) = 0x00003831D0E6F6EAULL; +#endif /* FAST_BGR2YV12 */ +DECLARE_ALIGNED(8, const uint64_t, ff_bgr2YOffset) = 0x1010101010101010ULL; +DECLARE_ALIGNED(8, const uint64_t, ff_bgr2UVOffset) = 0x8080808080808080ULL; +DECLARE_ALIGNED(8, const uint64_t, ff_w1111) = 0x0001000100010001ULL; + +DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toY1Coeff) = 0x0C88000040870C88ULL; +DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toY2Coeff) = 0x20DE4087000020DEULL; +DECLARE_ASM_CONST(8, uint64_t, ff_rgb24toY1Coeff) = 0x20DE0000408720DEULL; +DECLARE_ASM_CONST(8, uint64_t, ff_rgb24toY2Coeff) = 0x0C88408700000C88ULL; +DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toYOffset) = 0x0008400000084000ULL; + +DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toUV)[2][4] = { + {0x38380000DAC83838ULL, 0xECFFDAC80000ECFFULL, 0xF6E40000D0E3F6E4ULL, 0x3838D0E300003838ULL}, + {0xECFF0000DAC8ECFFULL, 0x3838DAC800003838ULL, 0x38380000D0E33838ULL, 0xF6E4D0E30000F6E4ULL}, +}; + +DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toUVOffset)= 0x0040400000404000ULL; + +//MMX versions +#if HAVE_MMX +#undef RENAME +#define COMPILE_TEMPLATE_MMX2 0 +#define RENAME(a) a ## _MMX +#include "swscale_template.c" +#endif + +//MMX2 versions +#if HAVE_MMX2 +#undef RENAME +#undef COMPILE_TEMPLATE_MMX2 +#define COMPILE_TEMPLATE_MMX2 1 +#define RENAME(a) a ## _MMX2 +#include "swscale_template.c" +#endif + +void updateMMXDitherTables(SwsContext *c, int dstY, int lumBufIndex, int chrBufIndex, + int lastInLumBuf, int lastInChrBuf) +{ + const int dstH= c->dstH; + const int flags= c->flags; + int16_t **lumPixBuf= c->lumPixBuf; + int16_t **chrUPixBuf= c->chrUPixBuf; + int16_t **alpPixBuf= c->alpPixBuf; + const int vLumBufSize= c->vLumBufSize; + const int vChrBufSize= c->vChrBufSize; + int16_t *vLumFilterPos= c->vLumFilterPos; + int16_t *vChrFilterPos= c->vChrFilterPos; + int16_t *vLumFilter= c->vLumFilter; + int16_t *vChrFilter= c->vChrFilter; + int32_t *lumMmxFilter= c->lumMmxFilter; + int32_t *chrMmxFilter= c->chrMmxFilter; + int32_t av_unused *alpMmxFilter= c->alpMmxFilter; + const int vLumFilterSize= c->vLumFilterSize; + const int vChrFilterSize= c->vChrFilterSize; + const int chrDstY= dstY>>c->chrDstVSubSample; + const int firstLumSrcY= vLumFilterPos[dstY]; //First line needed as input + const int firstChrSrcY= vChrFilterPos[chrDstY]; //First line needed as input + + c->blueDither= ff_dither8[dstY&1]; + if (c->dstFormat == PIX_FMT_RGB555 || c->dstFormat == PIX_FMT_BGR555) + c->greenDither= ff_dither8[dstY&1]; + else + c->greenDither= ff_dither4[dstY&1]; + c->redDither= ff_dither8[(dstY+1)&1]; + if (dstY < dstH - 2) { + const int16_t **lumSrcPtr= (const int16_t **) lumPixBuf + lumBufIndex + firstLumSrcY - lastInLumBuf + vLumBufSize; + const int16_t **chrUSrcPtr= (const int16_t **) chrUPixBuf + chrBufIndex + firstChrSrcY - lastInChrBuf + vChrBufSize; + const int16_t **alpSrcPtr= (CONFIG_SWSCALE_ALPHA && alpPixBuf) ? (const int16_t **) alpPixBuf + lumBufIndex + firstLumSrcY - lastInLumBuf + vLumBufSize : NULL; + int i; + if (flags & SWS_ACCURATE_RND) { + int s= APCK_SIZE / 8; + for (i=0; i<vLumFilterSize; i+=2) { + *(const void**)&lumMmxFilter[s*i ]= lumSrcPtr[i ]; + *(const void**)&lumMmxFilter[s*i+APCK_PTR2/4 ]= lumSrcPtr[i+(vLumFilterSize>1)]; + lumMmxFilter[s*i+APCK_COEF/4 ]= + lumMmxFilter[s*i+APCK_COEF/4+1]= vLumFilter[dstY*vLumFilterSize + i ] + + (vLumFilterSize>1 ? vLumFilter[dstY*vLumFilterSize + i + 1]<<16 : 0); + if (CONFIG_SWSCALE_ALPHA && alpPixBuf) { + *(const void**)&alpMmxFilter[s*i ]= alpSrcPtr[i ]; + *(const void**)&alpMmxFilter[s*i+APCK_PTR2/4 ]= alpSrcPtr[i+(vLumFilterSize>1)]; + alpMmxFilter[s*i+APCK_COEF/4 ]= + alpMmxFilter[s*i+APCK_COEF/4+1]= lumMmxFilter[s*i+APCK_COEF/4 ]; + } + } + for (i=0; i<vChrFilterSize; i+=2) { + *(const void**)&chrMmxFilter[s*i ]= chrUSrcPtr[i ]; + *(const void**)&chrMmxFilter[s*i+APCK_PTR2/4 ]= chrUSrcPtr[i+(vChrFilterSize>1)]; + chrMmxFilter[s*i+APCK_COEF/4 ]= + chrMmxFilter[s*i+APCK_COEF/4+1]= vChrFilter[chrDstY*vChrFilterSize + i ] + + (vChrFilterSize>1 ? vChrFilter[chrDstY*vChrFilterSize + i + 1]<<16 : 0); + } + } else { + for (i=0; i<vLumFilterSize; i++) { + *(const void**)&lumMmxFilter[4*i+0]= lumSrcPtr[i]; + lumMmxFilter[4*i+2]= + lumMmxFilter[4*i+3]= + ((uint16_t)vLumFilter[dstY*vLumFilterSize + i])*0x10001; + if (CONFIG_SWSCALE_ALPHA && alpPixBuf) { + *(const void**)&alpMmxFilter[4*i+0]= alpSrcPtr[i]; + alpMmxFilter[4*i+2]= + alpMmxFilter[4*i+3]= lumMmxFilter[4*i+2]; + } + } + for (i=0; i<vChrFilterSize; i++) { + *(const void**)&chrMmxFilter[4*i+0]= chrUSrcPtr[i]; + chrMmxFilter[4*i+2]= + chrMmxFilter[4*i+3]= + ((uint16_t)vChrFilter[chrDstY*vChrFilterSize + i])*0x10001; + } + } + } +} + +void ff_sws_init_swScale_mmx(SwsContext *c) +{ + int cpu_flags = av_get_cpu_flags(); + + if (cpu_flags & AV_CPU_FLAG_MMX) + sws_init_swScale_MMX(c); + if (cpu_flags & AV_CPU_FLAG_MMX2) + sws_init_swScale_MMX2(c); +} diff --git a/libswscale/x86/swscale_template.c b/libswscale/x86/swscale_template.c index 4ac59d5..efaadaa 100644 --- a/libswscale/x86/swscale_template.c +++ b/libswscale/x86/swscale_template.c @@ -18,8 +18,6 @@ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ -#include "swscale_template.h" - #undef REAL_MOVNTQ #undef MOVNTQ #undef PREFETCH @@ -2185,86 +2183,6 @@ static inline void RENAME(hcscale_fast)(SwsContext *c, int16_t *dst1, int16_t *d } #endif /* COMPILE_TEMPLATE_MMX2 */ -#if !COMPILE_TEMPLATE_MMX2 -static void updateMMXDitherTables(SwsContext *c, int dstY, int lumBufIndex, int chrBufIndex, - int lastInLumBuf, int lastInChrBuf) -{ - const int dstH= c->dstH; - const int flags= c->flags; - int16_t **lumPixBuf= c->lumPixBuf; - int16_t **chrUPixBuf= c->chrUPixBuf; - int16_t **alpPixBuf= c->alpPixBuf; - const int vLumBufSize= c->vLumBufSize; - const int vChrBufSize= c->vChrBufSize; - int16_t *vLumFilterPos= c->vLumFilterPos; - int16_t *vChrFilterPos= c->vChrFilterPos; - int16_t *vLumFilter= c->vLumFilter; - int16_t *vChrFilter= c->vChrFilter; - int32_t *lumMmxFilter= c->lumMmxFilter; - int32_t *chrMmxFilter= c->chrMmxFilter; - int32_t av_unused *alpMmxFilter= c->alpMmxFilter; - const int vLumFilterSize= c->vLumFilterSize; - const int vChrFilterSize= c->vChrFilterSize; - const int chrDstY= dstY>>c->chrDstVSubSample; - const int firstLumSrcY= vLumFilterPos[dstY]; //First line needed as input - const int firstChrSrcY= vChrFilterPos[chrDstY]; //First line needed as input - - c->blueDither= ff_dither8[dstY&1]; - if (c->dstFormat == PIX_FMT_RGB555 || c->dstFormat == PIX_FMT_BGR555) - c->greenDither= ff_dither8[dstY&1]; - else - c->greenDither= ff_dither4[dstY&1]; - c->redDither= ff_dither8[(dstY+1)&1]; - if (dstY < dstH - 2) { - const int16_t **lumSrcPtr= (const int16_t **) lumPixBuf + lumBufIndex + firstLumSrcY - lastInLumBuf + vLumBufSize; - const int16_t **chrUSrcPtr= (const int16_t **) chrUPixBuf + chrBufIndex + firstChrSrcY - lastInChrBuf + vChrBufSize; - const int16_t **alpSrcPtr= (CONFIG_SWSCALE_ALPHA && alpPixBuf) ? (const int16_t **) alpPixBuf + lumBufIndex + firstLumSrcY - lastInLumBuf + vLumBufSize : NULL; - int i; - if (flags & SWS_ACCURATE_RND) { - int s= APCK_SIZE / 8; - for (i=0; i<vLumFilterSize; i+=2) { - *(const void**)&lumMmxFilter[s*i ]= lumSrcPtr[i ]; - *(const void**)&lumMmxFilter[s*i+APCK_PTR2/4 ]= lumSrcPtr[i+(vLumFilterSize>1)]; - lumMmxFilter[s*i+APCK_COEF/4 ]= - lumMmxFilter[s*i+APCK_COEF/4+1]= vLumFilter[dstY*vLumFilterSize + i ] - + (vLumFilterSize>1 ? vLumFilter[dstY*vLumFilterSize + i + 1]<<16 : 0); - if (CONFIG_SWSCALE_ALPHA && alpPixBuf) { - *(const void**)&alpMmxFilter[s*i ]= alpSrcPtr[i ]; - *(const void**)&alpMmxFilter[s*i+APCK_PTR2/4 ]= alpSrcPtr[i+(vLumFilterSize>1)]; - alpMmxFilter[s*i+APCK_COEF/4 ]= - alpMmxFilter[s*i+APCK_COEF/4+1]= lumMmxFilter[s*i+APCK_COEF/4 ]; - } - } - for (i=0; i<vChrFilterSize; i+=2) { - *(const void**)&chrMmxFilter[s*i ]= chrUSrcPtr[i ]; - *(const void**)&chrMmxFilter[s*i+APCK_PTR2/4 ]= chrUSrcPtr[i+(vChrFilterSize>1)]; - chrMmxFilter[s*i+APCK_COEF/4 ]= - chrMmxFilter[s*i+APCK_COEF/4+1]= vChrFilter[chrDstY*vChrFilterSize + i ] - + (vChrFilterSize>1 ? vChrFilter[chrDstY*vChrFilterSize + i + 1]<<16 : 0); - } - } else { - for (i=0; i<vLumFilterSize; i++) { - *(const void**)&lumMmxFilter[4*i+0]= lumSrcPtr[i]; - lumMmxFilter[4*i+2]= - lumMmxFilter[4*i+3]= - ((uint16_t)vLumFilter[dstY*vLumFilterSize + i])*0x10001; - if (CONFIG_SWSCALE_ALPHA && alpPixBuf) { - *(const void**)&alpMmxFilter[4*i+0]= alpSrcPtr[i]; - alpMmxFilter[4*i+2]= - alpMmxFilter[4*i+3]= lumMmxFilter[4*i+2]; - } - } - for (i=0; i<vChrFilterSize; i++) { - *(const void**)&chrMmxFilter[4*i+0]= chrUSrcPtr[i]; - chrMmxFilter[4*i+2]= - chrMmxFilter[4*i+3]= - ((uint16_t)vChrFilter[chrDstY*vChrFilterSize + i])*0x10001; - } - } - } -} -#endif /* !COMPILE_TEMPLATE_MMX2 */ - static void RENAME(sws_init_swScale)(SwsContext *c) { enum PixelFormat srcFormat = c->srcFormat; diff --git a/libswscale/x86/swscale_template.h b/libswscale/x86/swscale_template.h deleted file mode 100644 index 320e563..0000000 --- a/libswscale/x86/swscale_template.h +++ /dev/null @@ -1,79 +0,0 @@ -/* - * Copyright (C) 2001-2003 Michael Niedermayer <michaelni@gmx.at> - * - * This file is part of Libav. - * - * Libav 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, - * 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 - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - - -#ifndef SWSCALE_X86_SWSCALE_TEMPLATE_H -#define SWSCALE_X86_SWSCALE_TEMPLATE_H - -DECLARE_ASM_CONST(8, uint64_t, bF8)= 0xF8F8F8F8F8F8F8F8LL; -DECLARE_ASM_CONST(8, uint64_t, bFC)= 0xFCFCFCFCFCFCFCFCLL; -DECLARE_ASM_CONST(8, uint64_t, w10)= 0x0010001000100010LL; -DECLARE_ASM_CONST(8, uint64_t, w02)= 0x0002000200020002LL; -DECLARE_ASM_CONST(8, uint64_t, bm00001111)=0x00000000FFFFFFFFLL; -DECLARE_ASM_CONST(8, uint64_t, bm00000111)=0x0000000000FFFFFFLL; -DECLARE_ASM_CONST(8, uint64_t, bm11111000)=0xFFFFFFFFFF000000LL; -DECLARE_ASM_CONST(8, uint64_t, bm01010101)=0x00FF00FF00FF00FFLL; - -const DECLARE_ALIGNED(8, uint64_t, ff_dither4)[2] = { - 0x0103010301030103LL, - 0x0200020002000200LL,}; - -const DECLARE_ALIGNED(8, uint64_t, ff_dither8)[2] = { - 0x0602060206020602LL, - 0x0004000400040004LL,}; - -DECLARE_ASM_CONST(8, uint64_t, b16Mask)= 0x001F001F001F001FLL; -DECLARE_ASM_CONST(8, uint64_t, g16Mask)= 0x07E007E007E007E0LL; -DECLARE_ASM_CONST(8, uint64_t, r16Mask)= 0xF800F800F800F800LL; -DECLARE_ASM_CONST(8, uint64_t, b15Mask)= 0x001F001F001F001FLL; -DECLARE_ASM_CONST(8, uint64_t, g15Mask)= 0x03E003E003E003E0LL; -DECLARE_ASM_CONST(8, uint64_t, r15Mask)= 0x7C007C007C007C00LL; - -DECLARE_ALIGNED(8, const uint64_t, ff_M24A) = 0x00FF0000FF0000FFLL; -DECLARE_ALIGNED(8, const uint64_t, ff_M24B) = 0xFF0000FF0000FF00LL; -DECLARE_ALIGNED(8, const uint64_t, ff_M24C) = 0x0000FF0000FF0000LL; - -#ifdef FAST_BGR2YV12 -DECLARE_ALIGNED(8, const uint64_t, ff_bgr2YCoeff) = 0x000000210041000DULL; -DECLARE_ALIGNED(8, const uint64_t, ff_bgr2UCoeff) = 0x0000FFEEFFDC0038ULL; -DECLARE_ALIGNED(8, const uint64_t, ff_bgr2VCoeff) = 0x00000038FFD2FFF8ULL; -#else -DECLARE_ALIGNED(8, const uint64_t, ff_bgr2YCoeff) = 0x000020E540830C8BULL; -DECLARE_ALIGNED(8, const uint64_t, ff_bgr2UCoeff) = 0x0000ED0FDAC23831ULL; -DECLARE_ALIGNED(8, const uint64_t, ff_bgr2VCoeff) = 0x00003831D0E6F6EAULL; -#endif /* FAST_BGR2YV12 */ -DECLARE_ALIGNED(8, const uint64_t, ff_bgr2YOffset) = 0x1010101010101010ULL; -DECLARE_ALIGNED(8, const uint64_t, ff_bgr2UVOffset) = 0x8080808080808080ULL; -DECLARE_ALIGNED(8, const uint64_t, ff_w1111) = 0x0001000100010001ULL; - -DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toY1Coeff) = 0x0C88000040870C88ULL; -DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toY2Coeff) = 0x20DE4087000020DEULL; -DECLARE_ASM_CONST(8, uint64_t, ff_rgb24toY1Coeff) = 0x20DE0000408720DEULL; -DECLARE_ASM_CONST(8, uint64_t, ff_rgb24toY2Coeff) = 0x0C88408700000C88ULL; -DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toYOffset) = 0x0008400000084000ULL; - -DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toUV)[2][4] = { - {0x38380000DAC83838ULL, 0xECFFDAC80000ECFFULL, 0xF6E40000D0E3F6E4ULL, 0x3838D0E300003838ULL}, - {0xECFF0000DAC8ECFFULL, 0x3838DAC800003838ULL, 0x38380000D0E33838ULL, 0xF6E4D0E30000F6E4ULL}, -}; - -DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toUVOffset)= 0x0040400000404000ULL; - -#endif /* SWSCALE_X86_SWSCALE_TEMPLATE_H */ |
