/* * MMX optimized DSP utils * Copyright (c) 2000, 2001 Fabrice Bellard * Copyright (c) 2002-2004 Michael Niedermayer <michaelni@gmx.at> * * This file is part of FFmpeg. * * 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. * * 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 FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * * MMX optimization by Nick Kurshev <nickols_k@mail.ru> */ #include "libavutil/cpu.h" #include "libavutil/x86_cpu.h" #include "libavcodec/dsputil.h" #include "libavcodec/h264dsp.h" #include "libavcodec/mpegvideo.h" #include "libavcodec/simple_idct.h" #include "libavcodec/ac3dec.h" #include "dsputil_mmx.h" #include "idct_xvid.h" #include "diracdsp_mmx.h" //#undef NDEBUG //#include <assert.h> /* pixel operations */ DECLARE_ALIGNED(8, const uint64_t, ff_bone) = 0x0101010101010101ULL; DECLARE_ALIGNED(8, const uint64_t, ff_wtwo) = 0x0002000200020002ULL; DECLARE_ALIGNED(16, const uint64_t, ff_pdw_80000000)[2] = {0x8000000080000000ULL, 0x8000000080000000ULL}; DECLARE_ALIGNED(16, const xmm_reg, ff_pw_1 ) = {0x0001000100010001ULL, 0x0001000100010001ULL}; DECLARE_ALIGNED(16, const xmm_reg, ff_pw_2 ) = {0x0002000200020002ULL, 0x0002000200020002ULL}; DECLARE_ALIGNED(16, const xmm_reg, ff_pw_3 ) = {0x0003000300030003ULL, 0x0003000300030003ULL}; DECLARE_ALIGNED(16, const xmm_reg, ff_pw_4 ) = {0x0004000400040004ULL, 0x0004000400040004ULL}; DECLARE_ALIGNED(16, const xmm_reg, ff_pw_5 ) = {0x0005000500050005ULL, 0x0005000500050005ULL}; DECLARE_ALIGNED(16, const xmm_reg, ff_pw_8 ) = {0x0008000800080008ULL, 0x0008000800080008ULL}; DECLARE_ALIGNED(16, const xmm_reg, ff_pw_9 ) = {0x0009000900090009ULL, 0x0009000900090009ULL}; DECLARE_ALIGNED(8, const uint64_t, ff_pw_15 ) = 0x000F000F000F000FULL; DECLARE_ALIGNED(16, const xmm_reg, ff_pw_16 ) = {0x0010001000100010ULL, 0x0010001000100010ULL}; DECLARE_ALIGNED(16, const xmm_reg, ff_pw_17 ) = {0x0011001100110011ULL, 0x0011001100110011ULL}; DECLARE_ALIGNED(16, const xmm_reg, ff_pw_18 ) = {0x0012001200120012ULL, 0x0012001200120012ULL}; DECLARE_ALIGNED(8, const uint64_t, ff_pw_20 ) = 0x0014001400140014ULL; DECLARE_ALIGNED(16, const xmm_reg, ff_pw_27 ) = {0x001B001B001B001BULL, 0x001B001B001B001BULL}; DECLARE_ALIGNED(16, const xmm_reg, ff_pw_28 ) = {0x001C001C001C001CULL, 0x001C001C001C001CULL}; DECLARE_ALIGNED(16, const xmm_reg, ff_pw_32 ) = {0x0020002000200020ULL, 0x0020002000200020ULL}; DECLARE_ALIGNED(8, const uint64_t, ff_pw_42 ) = 0x002A002A002A002AULL; DECLARE_ALIGNED(8, const uint64_t, ff_pw_53 ) = 0x0035003500350035ULL; DECLARE_ALIGNED(16, const xmm_reg, ff_pw_63 ) = {0x003F003F003F003FULL, 0x003F003F003F003FULL}; DECLARE_ALIGNED(16, const xmm_reg, ff_pw_64 ) = {0x0040004000400040ULL, 0x0040004000400040ULL}; DECLARE_ALIGNED(8, const uint64_t, ff_pw_96 ) = 0x0060006000600060ULL; DECLARE_ALIGNED(8, const uint64_t, ff_pw_128) = 0x0080008000800080ULL; DECLARE_ALIGNED(8, const uint64_t, ff_pw_255) = 0x00ff00ff00ff00ffULL; DECLARE_ALIGNED(16, const xmm_reg, ff_pw_512) = {0x0200020002000200ULL, 0x0200020002000200ULL}; DECLARE_ALIGNED(16, const xmm_reg, ff_pw_1019)= {0x03FB03FB03FB03FBULL, 0x03FB03FB03FB03FBULL}; DECLARE_ALIGNED(16, const xmm_reg, ff_pb_0 ) = {0x0000000000000000ULL, 0x0000000000000000ULL}; DECLARE_ALIGNED(16, const xmm_reg, ff_pb_1 ) = {0x0101010101010101ULL, 0x0101010101010101ULL}; DECLARE_ALIGNED(16, const xmm_reg, ff_pb_3 ) = {0x0303030303030303ULL, 0x0303030303030303ULL}; DECLARE_ALIGNED(16, const xmm_reg, ff_pb_4 ) = {0x0404040404040404ULL, 0x0404040404040404ULL}; DECLARE_ALIGNED(8, const uint64_t, ff_pb_7 ) = 0x0707070707070707ULL; DECLARE_ALIGNED(8, const uint64_t, ff_pb_1F ) = 0x1F1F1F1F1F1F1F1FULL; DECLARE_ALIGNED(8, const uint64_t, ff_pb_3F ) = 0x3F3F3F3F3F3F3F3FULL; DECLARE_ALIGNED(16, const xmm_reg, ff_pb_80 ) = {0x8080808080808080ULL, 0x8080808080808080ULL}; DECLARE_ALIGNED(8, const uint64_t, ff_pb_81 ) = 0x8181818181818181ULL; DECLARE_ALIGNED(16, const xmm_reg, ff_pb_A1 ) = {0xA1A1A1A1A1A1A1A1ULL, 0xA1A1A1A1A1A1A1A1ULL}; DECLARE_ALIGNED(16, const xmm_reg, ff_pb_F8 ) = {0xF8F8F8F8F8F8F8F8ULL, 0xF8F8F8F8F8F8F8F8ULL}; DECLARE_ALIGNED(8, const uint64_t, ff_pb_FC ) = 0xFCFCFCFCFCFCFCFCULL; DECLARE_ALIGNED(16, const xmm_reg, ff_pb_FE ) = {0xFEFEFEFEFEFEFEFEULL, 0xFEFEFEFEFEFEFEFEULL}; DECLARE_ALIGNED(16, const double, ff_pd_1)[2] = { 1.0, 1.0 }; DECLARE_ALIGNED(16, const double, ff_pd_2)[2] = { 2.0, 2.0 }; #define JUMPALIGN() __asm__ volatile (".p2align 3"::) #define MOVQ_ZERO(regd) __asm__ volatile ("pxor %%" #regd ", %%" #regd ::) #define MOVQ_BFE(regd) \ __asm__ volatile ( \ "pcmpeqd %%" #regd ", %%" #regd " \n\t"\ "paddb %%" #regd ", %%" #regd " \n\t" ::) #ifndef PIC #define MOVQ_BONE(regd) __asm__ volatile ("movq %0, %%" #regd " \n\t" ::"m"(ff_bone)) #define MOVQ_WTWO(regd) __asm__ volatile ("movq %0, %%" #regd " \n\t" ::"m"(ff_wtwo)) #else // for shared library it's better to use this way for accessing constants // pcmpeqd -> -1 #define MOVQ_BONE(regd) \ __asm__ volatile ( \ "pcmpeqd %%" #regd ", %%" #regd " \n\t" \ "psrlw $15, %%" #regd " \n\t" \ "packuswb %%" #regd ", %%" #regd " \n\t" ::) #define MOVQ_WTWO(regd) \ __asm__ volatile ( \ "pcmpeqd %%" #regd ", %%" #regd " \n\t" \ "psrlw $15, %%" #regd " \n\t" \ "psllw $1, %%" #regd " \n\t"::) #endif // using regr as temporary and for the output result // first argument is unmodifed and second is trashed // regfe is supposed to contain 0xfefefefefefefefe #define PAVGB_MMX_NO_RND(rega, regb, regr, regfe) \ "movq " #rega ", " #regr " \n\t"\ "pand " #regb ", " #regr " \n\t"\ "pxor " #rega ", " #regb " \n\t"\ "pand " #regfe "," #regb " \n\t"\ "psrlq $1, " #regb " \n\t"\ "paddb " #regb ", " #regr " \n\t" #define PAVGB_MMX(rega, regb, regr, regfe) \ "movq " #rega ", " #regr " \n\t"\ "por " #regb ", " #regr " \n\t"\ "pxor " #rega ", " #regb " \n\t"\ "pand " #regfe "," #regb " \n\t"\ "psrlq $1, " #regb " \n\t"\ "psubb " #regb ", " #regr " \n\t" // mm6 is supposed to contain 0xfefefefefefefefe #define PAVGBP_MMX_NO_RND(rega, regb, regr, regc, regd, regp) \ "movq " #rega ", " #regr " \n\t"\ "movq " #regc ", " #regp " \n\t"\ "pand " #regb ", " #regr " \n\t"\ "pand " #regd ", " #regp " \n\t"\ "pxor " #rega ", " #regb " \n\t"\ "pxor " #regc ", " #regd " \n\t"\ "pand %%mm6, " #regb " \n\t"\ "pand %%mm6, " #regd " \n\t"\ "psrlq $1, " #regb " \n\t"\ "psrlq $1, " #regd " \n\t"\ "paddb " #regb ", " #regr " \n\t"\ "paddb " #regd ", " #regp " \n\t" #define PAVGBP_MMX(rega, regb, regr, regc, regd, regp) \ "movq " #rega ", " #regr " \n\t"\ "movq " #regc ", " #regp " \n\t"\ "por " #regb ", " #regr " \n\t"\ "por " #regd ", " #regp " \n\t"\ "pxor " #rega ", " #regb " \n\t"\ "pxor " #regc ", " #regd " \n\t"\ "pand %%mm6, " #regb " \n\t"\ "pand %%mm6, " #regd " \n\t"\ "psrlq $1, " #regd " \n\t"\ "psrlq $1, " #regb " \n\t"\ "psubb " #regb ", " #regr " \n\t"\ "psubb " #regd ", " #regp " \n\t" /***********************************/ /* MMX no rounding */ #define DEF(x, y) x ## _no_rnd_ ## y ##_mmx #define SET_RND MOVQ_WONE #define PAVGBP(a, b, c, d, e, f) PAVGBP_MMX_NO_RND(a, b, c, d, e, f) #define PAVGB(a, b, c, e) PAVGB_MMX_NO_RND(a, b, c, e) #define OP_AVG(a, b, c, e) PAVGB_MMX(a, b, c, e) #include "dsputil_mmx_rnd_template.c" #undef DEF #undef SET_RND #undef PAVGBP #undef PAVGB /***********************************/ /* MMX rounding */ #define DEF(x, y) x ## _ ## y ##_mmx #define SET_RND MOVQ_WTWO #define PAVGBP(a, b, c, d, e, f) PAVGBP_MMX(a, b, c, d, e, f) #define PAVGB(a, b, c, e) PAVGB_MMX(a, b, c, e) #include "dsputil_mmx_rnd_template.c" #undef DEF #undef SET_RND #undef PAVGBP #undef PAVGB #undef OP_AVG /***********************************/ /* 3Dnow specific */ #define DEF(x) x ## _3dnow #define PAVGB "pavgusb" #define OP_AVG PAVGB #include "dsputil_mmx_avg_template.c" #undef DEF #undef PAVGB #undef OP_AVG /***********************************/ /* MMX2 specific */ #define DEF(x) x ## _mmx2 /* Introduced only in MMX2 set */ #define PAVGB "pavgb" #define OP_AVG PAVGB #include "dsputil_mmx_avg_template.c" #undef DEF #undef PAVGB #undef OP_AVG #define put_no_rnd_pixels16_mmx put_pixels16_mmx #define put_no_rnd_pixels8_mmx put_pixels8_mmx #define put_pixels16_mmx2 put_pixels16_mmx #define put_pixels8_mmx2 put_pixels8_mmx #define put_pixels4_mmx2 put_pixels4_mmx #define put_no_rnd_pixels16_mmx2 put_no_rnd_pixels16_mmx #define put_no_rnd_pixels8_mmx2 put_no_rnd_pixels8_mmx #define put_pixels16_3dnow put_pixels16_mmx #define put_pixels8_3dnow put_pixels8_mmx #define put_pixels4_3dnow put_pixels4_mmx #define put_no_rnd_pixels16_3dnow put_no_rnd_pixels16_mmx #define put_no_rnd_pixels8_3dnow put_no_rnd_pixels8_mmx /***********************************/ /* standard MMX */ void ff_put_pixels_clamped_mmx(const DCTELEM *block, uint8_t *pixels, int line_size) { const DCTELEM *p; uint8_t *pix; /* read the pixels */ p = block; pix = pixels; /* unrolled loop */ __asm__ volatile( "movq %3, %%mm0 \n\t" "movq 8%3, %%mm1 \n\t" "movq 16%3, %%mm2 \n\t" "movq 24%3, %%mm3 \n\t" "movq 32%3, %%mm4 \n\t" "movq 40%3, %%mm5 \n\t" "movq 48%3, %%mm6 \n\t" "movq 56%3, %%mm7 \n\t" "packuswb %%mm1, %%mm0 \n\t" "packuswb %%mm3, %%mm2 \n\t" "packuswb %%mm5, %%mm4 \n\t" "packuswb %%mm7, %%mm6 \n\t" "movq %%mm0, (%0) \n\t" "movq %%mm2, (%0, %1) \n\t" "movq %%mm4, (%0, %1, 2) \n\t" "movq %%mm6, (%0, %2) \n\t" ::"r" (pix), "r" ((x86_reg)line_size), "r" ((x86_reg)line_size*3), "m"(*p) :"memory"); pix += line_size*4; p += 32; // if here would be an exact copy of the code above // compiler would generate some very strange code // thus using "r" __asm__ volatile( "movq (%3), %%mm0 \n\t" "movq 8(%3), %%mm1 \n\t" "movq 16(%3), %%mm2 \n\t" "movq 24(%3), %%mm3 \n\t" "movq 32(%3), %%mm4 \n\t" "movq 40(%3), %%mm5 \n\t" "movq 48(%3), %%mm6 \n\t" "movq 56(%3), %%mm7 \n\t" "packuswb %%mm1, %%mm0 \n\t" "packuswb %%mm3, %%mm2 \n\t" "packuswb %%mm5, %%mm4 \n\t" "packuswb %%mm7, %%mm6 \n\t" "movq %%mm0, (%0) \n\t" "movq %%mm2, (%0, %1) \n\t" "movq %%mm4, (%0, %1, 2) \n\t" "movq %%mm6, (%0, %2) \n\t" ::"r" (pix), "r" ((x86_reg)line_size), "r" ((x86_reg)line_size*3), "r"(p) :"memory"); } #define put_signed_pixels_clamped_mmx_half(off) \ "movq "#off"(%2), %%mm1 \n\t"\ "movq 16+"#off"(%2), %%mm2 \n\t"\ "movq 32+"#off"(%2), %%mm3 \n\t"\ "movq 48+"#off"(%2), %%mm4 \n\t"\ "packsswb 8+"#off"(%2), %%mm1 \n\t"\ "packsswb 24+"#off"(%2), %%mm2 \n\t"\ "packsswb 40+"#off"(%2), %%mm3 \n\t"\ "packsswb 56+"#off"(%2), %%mm4 \n\t"\ "paddb %%mm0, %%mm1 \n\t"\ "paddb %%mm0, %%mm2 \n\t"\ "paddb %%mm0, %%mm3 \n\t"\ "paddb %%mm0, %%mm4 \n\t"\ "movq %%mm1, (%0) \n\t"\ "movq %%mm2, (%0, %3) \n\t"\ "movq %%mm3, (%0, %3, 2) \n\t"\ "movq %%mm4, (%0, %1) \n\t" void ff_put_signed_pixels_clamped_mmx(const DCTELEM *block, uint8_t *pixels, int line_size) { x86_reg line_skip = line_size; x86_reg line_skip3; __asm__ volatile ( "movq "MANGLE(ff_pb_80)", %%mm0 \n\t" "lea (%3, %3, 2), %1 \n\t" put_signed_pixels_clamped_mmx_half(0) "lea (%0, %3, 4), %0 \n\t" put_signed_pixels_clamped_mmx_half(64) :"+&r" (pixels), "=&r" (line_skip3) :"r" (block), "r"(line_skip) :"memory"); } void ff_add_pixels_clamped_mmx(const DCTELEM *block, uint8_t *pixels, int line_size) { const DCTELEM *p; uint8_t *pix; int i; /* read the pixels */ p = block; pix = pixels; MOVQ_ZERO(mm7); i = 4; do { __asm__ volatile( "movq (%2), %%mm0 \n\t" "movq 8(%2), %%mm1 \n\t" "movq 16(%2), %%mm2 \n\t" "movq 24(%2), %%mm3 \n\t" "movq %0, %%mm4 \n\t" "movq %1, %%mm6 \n\t" "movq %%mm4, %%mm5 \n\t" "punpcklbw %%mm7, %%mm4 \n\t" "punpckhbw %%mm7, %%mm5 \n\t" "paddsw %%mm4, %%mm0 \n\t" "paddsw %%mm5, %%mm1 \n\t" "movq %%mm6, %%mm5 \n\t" "punpcklbw %%mm7, %%mm6 \n\t" "punpckhbw %%mm7, %%mm5 \n\t" "paddsw %%mm6, %%mm2 \n\t" "paddsw %%mm5, %%mm3 \n\t" "packuswb %%mm1, %%mm0 \n\t" "packuswb %%mm3, %%mm2 \n\t" "movq %%mm0, %0 \n\t" "movq %%mm2, %1 \n\t" :"+m"(*pix), "+m"(*(pix+line_size)) :"r"(p) :"memory"); pix += line_size*2; p += 16; } while (--i); } static void put_pixels4_mmx(uint8_t *block, const uint8_t *pixels, int line_size, int h) { __asm__ volatile( "lea (%3, %3), %%"REG_a" \n\t" ".p2align 3 \n\t" "1: \n\t" "movd (%1), %%mm0 \n\t" "movd (%1, %3), %%mm1 \n\t" "movd %%mm0, (%2) \n\t" "movd %%mm1, (%2, %3) \n\t" "add %%"REG_a", %1 \n\t" "add %%"REG_a", %2 \n\t" "movd (%1), %%mm0 \n\t" "movd (%1, %3), %%mm1 \n\t" "movd %%mm0, (%2) \n\t" "movd %%mm1, (%2, %3) \n\t" "add %%"REG_a", %1 \n\t" "add %%"REG_a", %2 \n\t" "subl $4, %0 \n\t" "jnz 1b \n\t" : "+g"(h), "+r" (pixels), "+r" (block) : "r"((x86_reg)line_size) : "%"REG_a, "memory" ); } static void put_pixels8_mmx(uint8_t *block, const uint8_t *pixels, int line_size, int h) { __asm__ volatile( "lea (%3, %3), %%"REG_a" \n\t" ".p2align 3 \n\t" "1: \n\t" "movq (%1), %%mm0 \n\t" "movq (%1, %3), %%mm1 \n\t" "movq %%mm0, (%2) \n\t" "movq %%mm1, (%2, %3) \n\t" "add %%"REG_a", %1 \n\t" "add %%"REG_a", %2 \n\t" "movq (%1), %%mm0 \n\t" "movq (%1, %3), %%mm1 \n\t" "movq %%mm0, (%2) \n\t" "movq %%mm1, (%2, %3) \n\t" "add %%"REG_a", %1 \n\t" "add %%"REG_a", %2 \n\t" "subl $4, %0 \n\t" "jnz 1b \n\t" : "+g"(h), "+r" (pixels), "+r" (block) : "r"((x86_reg)line_size) : "%"REG_a, "memory" ); } static void put_pixels16_mmx(uint8_t *block, const uint8_t *pixels, int line_size, int h) { __asm__ volatile( "lea (%3, %3), %%"REG_a" \n\t" ".p2align 3 \n\t" "1: \n\t" "movq (%1), %%mm0 \n\t" "movq 8(%1), %%mm4 \n\t" "movq (%1, %3), %%mm1 \n\t" "movq 8(%1, %3), %%mm5 \n\t" "movq %%mm0, (%2) \n\t" "movq %%mm4, 8(%2) \n\t" "movq %%mm1, (%2, %3) \n\t" "movq %%mm5, 8(%2, %3) \n\t" "add %%"REG_a", %1 \n\t" "add %%"REG_a", %2 \n\t" "movq (%1), %%mm0 \n\t" "movq 8(%1), %%mm4 \n\t" "movq (%1, %3), %%mm1 \n\t" "movq 8(%1, %3), %%mm5 \n\t" "movq %%mm0, (%2) \n\t" "movq %%mm4, 8(%2) \n\t" "movq %%mm1, (%2, %3) \n\t" "movq %%mm5, 8(%2, %3) \n\t" "add %%"REG_a", %1 \n\t" "add %%"REG_a", %2 \n\t" "subl $4, %0 \n\t" "jnz 1b \n\t" : "+g"(h), "+r" (pixels), "+r" (block) : "r"((x86_reg)line_size) : "%"REG_a, "memory" ); } static void put_pixels16_sse2(uint8_t *block, const uint8_t *pixels, int line_size, int h) { __asm__ volatile( "1: \n\t" "movdqu (%1), %%xmm0 \n\t" "movdqu (%1,%3), %%xmm1 \n\t" "movdqu (%1,%3,2), %%xmm2 \n\t" "movdqu (%1,%4), %%xmm3 \n\t" "lea (%1,%3,4), %1 \n\t" "movdqa %%xmm0, (%2) \n\t" "movdqa %%xmm1, (%2,%3) \n\t" "movdqa %%xmm2, (%2,%3,2) \n\t" "movdqa %%xmm3, (%2,%4) \n\t" "subl $4, %0 \n\t" "lea (%2,%3,4), %2 \n\t" "jnz 1b \n\t" : "+g"(h), "+r" (pixels), "+r" (block) : "r"((x86_reg)line_size), "r"((x86_reg)3L*line_size) : "memory" ); } static void avg_pixels16_sse2(uint8_t *block, const uint8_t *pixels, int line_size, int h) { __asm__ volatile( "1: \n\t" "movdqu (%1), %%xmm0 \n\t" "movdqu (%1,%3), %%xmm1 \n\t" "movdqu (%1,%3,2), %%xmm2 \n\t" "movdqu (%1,%4), %%xmm3 \n\t" "lea (%1,%3,4), %1 \n\t" "pavgb (%2), %%xmm0 \n\t" "pavgb (%2,%3), %%xmm1 \n\t" "pavgb (%2,%3,2), %%xmm2 \n\t" "pavgb (%2,%4), %%xmm3 \n\t" "movdqa %%xmm0, (%2) \n\t" "movdqa %%xmm1, (%2,%3) \n\t" "movdqa %%xmm2, (%2,%3,2) \n\t" "movdqa %%xmm3, (%2,%4) \n\t" "subl $4, %0 \n\t" "lea (%2,%3,4), %2 \n\t" "jnz 1b \n\t" : "+g"(h), "+r" (pixels), "+r" (block) : "r"((x86_reg)line_size), "r"((x86_reg)3L*line_size) : "memory" ); } #define CLEAR_BLOCKS(name,n) \ static void name(DCTELEM *blocks)\ {\ __asm__ volatile(\ "pxor %%mm7, %%mm7 \n\t"\ "mov %1, %%"REG_a" \n\t"\ "1: \n\t"\ "movq %%mm7, (%0, %%"REG_a") \n\t"\ "movq %%mm7, 8(%0, %%"REG_a") \n\t"\ "movq %%mm7, 16(%0, %%"REG_a") \n\t"\ "movq %%mm7, 24(%0, %%"REG_a") \n\t"\ "add $32, %%"REG_a" \n\t"\ " js 1b \n\t"\ : : "r" (((uint8_t *)blocks)+128*n),\ "i" (-128*n)\ : "%"REG_a\ );\ } CLEAR_BLOCKS(clear_blocks_mmx, 6) CLEAR_BLOCKS(clear_block_mmx, 1) static void clear_block_sse(DCTELEM *block) { __asm__ volatile( "xorps %%xmm0, %%xmm0 \n" "movaps %%xmm0, (%0) \n" "movaps %%xmm0, 16(%0) \n" "movaps %%xmm0, 32(%0) \n" "movaps %%xmm0, 48(%0) \n" "movaps %%xmm0, 64(%0) \n" "movaps %%xmm0, 80(%0) \n" "movaps %%xmm0, 96(%0) \n" "movaps %%xmm0, 112(%0) \n" :: "r"(block) : "memory" ); } static void clear_blocks_sse(DCTELEM *blocks) {\ __asm__ volatile( "xorps %%xmm0, %%xmm0 \n" "mov %1, %%"REG_a" \n" "1: \n" "movaps %%xmm0, (%0, %%"REG_a") \n" "movaps %%xmm0, 16(%0, %%"REG_a") \n" "movaps %%xmm0, 32(%0, %%"REG_a") \n" "movaps %%xmm0, 48(%0, %%"REG_a") \n" "movaps %%xmm0, 64(%0, %%"REG_a") \n" "movaps %%xmm0, 80(%0, %%"REG_a") \n" "movaps %%xmm0, 96(%0, %%"REG_a") \n" "movaps %%xmm0, 112(%0, %%"REG_a") \n" "add $128, %%"REG_a" \n" " js 1b \n" : : "r" (((uint8_t *)blocks)+128*6), "i" (-128*6) : "%"REG_a ); } static void add_bytes_mmx(uint8_t *dst, uint8_t *src, int w){ x86_reg i=0; __asm__ volatile( "jmp 2f \n\t" "1: \n\t" "movq (%1, %0), %%mm0 \n\t" "movq (%2, %0), %%mm1 \n\t" "paddb %%mm0, %%mm1 \n\t" "movq %%mm1, (%2, %0) \n\t" "movq 8(%1, %0), %%mm0 \n\t" "movq 8(%2, %0), %%mm1 \n\t" "paddb %%mm0, %%mm1 \n\t" "movq %%mm1, 8(%2, %0) \n\t" "add $16, %0 \n\t" "2: \n\t" "cmp %3, %0 \n\t" " js 1b \n\t" : "+r" (i) : "r"(src), "r"(dst), "r"((x86_reg)w-15) ); for(; i<w; i++) dst[i+0] += src[i+0]; } #if HAVE_7REGS static void add_hfyu_median_prediction_cmov(uint8_t *dst, const uint8_t *top, const uint8_t *diff, int w, int *left, int *left_top) { x86_reg w2 = -w; x86_reg x; int l = *left & 0xff; int tl = *left_top & 0xff; int t; __asm__ volatile( "mov %7, %3 \n" "1: \n" "movzbl (%3,%4), %2 \n" "mov %2, %k3 \n" "sub %b1, %b3 \n" "add %b0, %b3 \n" "mov %2, %1 \n" "cmp %0, %2 \n" "cmovg %0, %2 \n" "cmovg %1, %0 \n" "cmp %k3, %0 \n" "cmovg %k3, %0 \n" "mov %7, %3 \n" "cmp %2, %0 \n" "cmovl %2, %0 \n" "add (%6,%4), %b0 \n" "mov %b0, (%5,%4) \n" "inc %4 \n" "jl 1b \n" :"+&q"(l), "+&q"(tl), "=&r"(t), "=&q"(x), "+&r"(w2) :"r"(dst+w), "r"(diff+w), "rm"(top+w) ); *left = l; *left_top = tl; } #endif #define H263_LOOP_FILTER \ "pxor %%mm7, %%mm7 \n\t"\ "movq %0, %%mm0 \n\t"\ "movq %0, %%mm1 \n\t"\ "movq %3, %%mm2 \n\t"\ "movq %3, %%mm3 \n\t"\ "punpcklbw %%mm7, %%mm0 \n\t"\ "punpckhbw %%mm7, %%mm1 \n\t"\ "punpcklbw %%mm7, %%mm2 \n\t"\ "punpckhbw %%mm7, %%mm3 \n\t"\ "psubw %%mm2, %%mm0 \n\t"\ "psubw %%mm3, %%mm1 \n\t"\ "movq %1, %%mm2 \n\t"\ "movq %1, %%mm3 \n\t"\ "movq %2, %%mm4 \n\t"\ "movq %2, %%mm5 \n\t"\ "punpcklbw %%mm7, %%mm2 \n\t"\ "punpckhbw %%mm7, %%mm3 \n\t"\ "punpcklbw %%mm7, %%mm4 \n\t"\ "punpckhbw %%mm7, %%mm5 \n\t"\ "psubw %%mm2, %%mm4 \n\t"\ "psubw %%mm3, %%mm5 \n\t"\ "psllw $2, %%mm4 \n\t"\ "psllw $2, %%mm5 \n\t"\ "paddw %%mm0, %%mm4 \n\t"\ "paddw %%mm1, %%mm5 \n\t"\ "pxor %%mm6, %%mm6 \n\t"\ "pcmpgtw %%mm4, %%mm6 \n\t"\ "pcmpgtw %%mm5, %%mm7 \n\t"\ "pxor %%mm6, %%mm4 \n\t"\ "pxor %%mm7, %%mm5 \n\t"\ "psubw %%mm6, %%mm4 \n\t"\ "psubw %%mm7, %%mm5 \n\t"\ "psrlw $3, %%mm4 \n\t"\ "psrlw $3, %%mm5 \n\t"\ "packuswb %%mm5, %%mm4 \n\t"\ "packsswb %%mm7, %%mm6 \n\t"\ "pxor %%mm7, %%mm7 \n\t"\ "movd %4, %%mm2 \n\t"\ "punpcklbw %%mm2, %%mm2 \n\t"\ "punpcklbw %%mm2, %%mm2 \n\t"\ "punpcklbw %%mm2, %%mm2 \n\t"\ "psubusb %%mm4, %%mm2 \n\t"\ "movq %%mm2, %%mm3 \n\t"\ "psubusb %%mm4, %%mm3 \n\t"\ "psubb %%mm3, %%mm2 \n\t"\ "movq %1, %%mm3 \n\t"\ "movq %2, %%mm4 \n\t"\ "pxor %%mm6, %%mm3 \n\t"\ "pxor %%mm6, %%mm4 \n\t"\ "paddusb %%mm2, %%mm3 \n\t"\ "psubusb %%mm2, %%mm4 \n\t"\ "pxor %%mm6, %%mm3 \n\t"\ "pxor %%mm6, %%mm4 \n\t"\ "paddusb %%mm2, %%mm2 \n\t"\ "packsswb %%mm1, %%mm0 \n\t"\ "pcmpgtb %%mm0, %%mm7 \n\t"\ "pxor %%mm7, %%mm0 \n\t"\ "psubb %%mm7, %%mm0 \n\t"\ "movq %%mm0, %%mm1 \n\t"\ "psubusb %%mm2, %%mm0 \n\t"\ "psubb %%mm0, %%mm1 \n\t"\ "pand %5, %%mm1 \n\t"\ "psrlw $2, %%mm1 \n\t"\ "pxor %%mm7, %%mm1 \n\t"\ "psubb %%mm7, %%mm1 \n\t"\ "movq %0, %%mm5 \n\t"\ "movq %3, %%mm6 \n\t"\ "psubb %%mm1, %%mm5 \n\t"\ "paddb %%mm1, %%mm6 \n\t" static void h263_v_loop_filter_mmx(uint8_t *src, int stride, int qscale){ if(CONFIG_H263_DECODER || CONFIG_H263_ENCODER) { const int strength= ff_h263_loop_filter_strength[qscale]; __asm__ volatile( H263_LOOP_FILTER "movq %%mm3, %1 \n\t" "movq %%mm4, %2 \n\t" "movq %%mm5, %0 \n\t" "movq %%mm6, %3 \n\t" : "+m" (*(uint64_t*)(src - 2*stride)), "+m" (*(uint64_t*)(src - 1*stride)), "+m" (*(uint64_t*)(src + 0*stride)), "+m" (*(uint64_t*)(src + 1*stride)) : "g" (2*strength), "m"(ff_pb_FC) ); } } static void h263_h_loop_filter_mmx(uint8_t *src, int stride, int qscale){ if(CONFIG_H263_DECODER || CONFIG_H263_ENCODER) { const int strength= ff_h263_loop_filter_strength[qscale]; DECLARE_ALIGNED(8, uint64_t, temp)[4]; uint8_t *btemp= (uint8_t*)temp; src -= 2; transpose4x4(btemp , src , 8, stride); transpose4x4(btemp+4, src + 4*stride, 8, stride); __asm__ volatile( H263_LOOP_FILTER // 5 3 4 6 : "+m" (temp[0]), "+m" (temp[1]), "+m" (temp[2]), "+m" (temp[3]) : "g" (2*strength), "m"(ff_pb_FC) ); __asm__ volatile( "movq %%mm5, %%mm1 \n\t" "movq %%mm4, %%mm0 \n\t" "punpcklbw %%mm3, %%mm5 \n\t" "punpcklbw %%mm6, %%mm4 \n\t" "punpckhbw %%mm3, %%mm1 \n\t" "punpckhbw %%mm6, %%mm0 \n\t" "movq %%mm5, %%mm3 \n\t" "movq %%mm1, %%mm6 \n\t" "punpcklwd %%mm4, %%mm5 \n\t" "punpcklwd %%mm0, %%mm1 \n\t" "punpckhwd %%mm4, %%mm3 \n\t" "punpckhwd %%mm0, %%mm6 \n\t" "movd %%mm5, (%0) \n\t" "punpckhdq %%mm5, %%mm5 \n\t" "movd %%mm5, (%0,%2) \n\t" "movd %%mm3, (%0,%2,2) \n\t" "punpckhdq %%mm3, %%mm3 \n\t" "movd %%mm3, (%0,%3) \n\t" "movd %%mm1, (%1) \n\t" "punpckhdq %%mm1, %%mm1 \n\t" "movd %%mm1, (%1,%2) \n\t" "movd %%mm6, (%1,%2,2) \n\t" "punpckhdq %%mm6, %%mm6 \n\t" "movd %%mm6, (%1,%3) \n\t" :: "r" (src), "r" (src + 4*stride), "r" ((x86_reg) stride ), "r" ((x86_reg)(3*stride)) ); } } /* draw the edges of width 'w' of an image of size width, height this mmx version can only handle w==8 || w==16 */ static void draw_edges_mmx(uint8_t *buf, int wrap, int width, int height, int w, int h, int sides) { uint8_t *ptr, *last_line; int i; last_line = buf + (height - 1) * wrap; /* left and right */ ptr = buf; if(w==8) { __asm__ volatile( "1: \n\t" "movd (%0), %%mm0 \n\t" "punpcklbw %%mm0, %%mm0 \n\t" "punpcklwd %%mm0, %%mm0 \n\t" "punpckldq %%mm0, %%mm0 \n\t" "movq %%mm0, -8(%0) \n\t" "movq -8(%0, %2), %%mm1 \n\t" "punpckhbw %%mm1, %%mm1 \n\t" "punpckhwd %%mm1, %%mm1 \n\t" "punpckhdq %%mm1, %%mm1 \n\t" "movq %%mm1, (%0, %2) \n\t" "add %1, %0 \n\t" "cmp %3, %0 \n\t" " jb 1b \n\t" : "+r" (ptr) : "r" ((x86_reg)wrap), "r" ((x86_reg)width), "r" (ptr + wrap*height) ); } else { __asm__ volatile( "1: \n\t" "movd (%0), %%mm0 \n\t" "punpcklbw %%mm0, %%mm0 \n\t" "punpcklwd %%mm0, %%mm0 \n\t" "punpckldq %%mm0, %%mm0 \n\t" "movq %%mm0, -8(%0) \n\t" "movq %%mm0, -16(%0) \n\t" "movq -8(%0, %2), %%mm1 \n\t" "punpckhbw %%mm1, %%mm1 \n\t" "punpckhwd %%mm1, %%mm1 \n\t" "punpckhdq %%mm1, %%mm1 \n\t" "movq %%mm1, (%0, %2) \n\t" "movq %%mm1, 8(%0, %2) \n\t" "add %1, %0 \n\t" "cmp %3, %0 \n\t" " jb 1b \n\t" : "+r" (ptr) : "r" ((x86_reg)wrap), "r" ((x86_reg)width), "r" (ptr + wrap*height) ); } /* top and bottom (and hopefully also the corners) */ if (sides&EDGE_TOP) { for(i = 0; i < h; i += 4) { ptr= buf - (i + 1) * wrap - w; __asm__ volatile( "1: \n\t" "movq (%1, %0), %%mm0 \n\t" "movq %%mm0, (%0) \n\t" "movq %%mm0, (%0, %2) \n\t" "movq %%mm0, (%0, %2, 2) \n\t" "movq %%mm0, (%0, %3) \n\t" "add $8, %0 \n\t" "cmp %4, %0 \n\t" " jb 1b \n\t" : "+r" (ptr) : "r" ((x86_reg)buf - (x86_reg)ptr - w), "r" ((x86_reg)-wrap), "r" ((x86_reg)-wrap*3), "r" (ptr+width+2*w) ); } } if (sides&EDGE_BOTTOM) { for(i = 0; i < w; i += 4) { ptr= last_line + (i + 1) * wrap - w; __asm__ volatile( "1: \n\t" "movq (%1, %0), %%mm0 \n\t" "movq %%mm0, (%0) \n\t" "movq %%mm0, (%0, %2) \n\t" "movq %%mm0, (%0, %2, 2) \n\t" "movq %%mm0, (%0, %3) \n\t" "add $8, %0 \n\t" "cmp %4, %0 \n\t" " jb 1b \n\t" : "+r" (ptr) : "r" ((x86_reg)last_line - (x86_reg)ptr - w), "r" ((x86_reg)wrap), "r" ((x86_reg)wrap*3), "r" (ptr+width+2*w) ); } } } #define QPEL_V_LOW(m3,m4,m5,m6, pw_20, pw_3, rnd, in0, in1, in2, in7, out, OP)\ "paddw " #m4 ", " #m3 " \n\t" /* x1 */\ "movq "MANGLE(ff_pw_20)", %%mm4 \n\t" /* 20 */\ "pmullw " #m3 ", %%mm4 \n\t" /* 20x1 */\ "movq "#in7", " #m3 " \n\t" /* d */\ "movq "#in0", %%mm5 \n\t" /* D */\ "paddw " #m3 ", %%mm5 \n\t" /* x4 */\ "psubw %%mm5, %%mm4 \n\t" /* 20x1 - x4 */\ "movq "#in1", %%mm5 \n\t" /* C */\ "movq "#in2", %%mm6 \n\t" /* B */\ "paddw " #m6 ", %%mm5 \n\t" /* x3 */\ "paddw " #m5 ", %%mm6 \n\t" /* x2 */\ "paddw %%mm6, %%mm6 \n\t" /* 2x2 */\ "psubw %%mm6, %%mm5 \n\t" /* -2x2 + x3 */\ "pmullw "MANGLE(ff_pw_3)", %%mm5 \n\t" /* -6x2 + 3x3 */\ "paddw " #rnd ", %%mm4 \n\t" /* x2 */\ "paddw %%mm4, %%mm5 \n\t" /* 20x1 - 6x2 + 3x3 - x4 */\ "psraw $5, %%mm5 \n\t"\ "packuswb %%mm5, %%mm5 \n\t"\ OP(%%mm5, out, %%mm7, d) #define QPEL_BASE(OPNAME, ROUNDER, RND, OP_MMX2, OP_3DNOW)\ static void OPNAME ## mpeg4_qpel16_h_lowpass_mmx2(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\ uint64_t temp;\ \ __asm__ volatile(\ "pxor %%mm7, %%mm7 \n\t"\ "1: \n\t"\ "movq (%0), %%mm0 \n\t" /* ABCDEFGH */\ "movq %%mm0, %%mm1 \n\t" /* ABCDEFGH */\ "movq %%mm0, %%mm2 \n\t" /* ABCDEFGH */\ "punpcklbw %%mm7, %%mm0 \n\t" /* 0A0B0C0D */\ "punpckhbw %%mm7, %%mm1 \n\t" /* 0E0F0G0H */\ "pshufw $0x90, %%mm0, %%mm5 \n\t" /* 0A0A0B0C */\ "pshufw $0x41, %%mm0, %%mm6 \n\t" /* 0B0A0A0B */\ "movq %%mm2, %%mm3 \n\t" /* ABCDEFGH */\ "movq %%mm2, %%mm4 \n\t" /* ABCDEFGH */\ "psllq $8, %%mm2 \n\t" /* 0ABCDEFG */\ "psllq $16, %%mm3 \n\t" /* 00ABCDEF */\ "psllq $24, %%mm4 \n\t" /* 000ABCDE */\ "punpckhbw %%mm7, %%mm2 \n\t" /* 0D0E0F0G */\ "punpckhbw %%mm7, %%mm3 \n\t" /* 0C0D0E0F */\ "punpckhbw %%mm7, %%mm4 \n\t" /* 0B0C0D0E */\ "paddw %%mm3, %%mm5 \n\t" /* b */\ "paddw %%mm2, %%mm6 \n\t" /* c */\ "paddw %%mm5, %%mm5 \n\t" /* 2b */\ "psubw %%mm5, %%mm6 \n\t" /* c - 2b */\ "pshufw $0x06, %%mm0, %%mm5 \n\t" /* 0C0B0A0A */\ "pmullw "MANGLE(ff_pw_3)", %%mm6 \n\t" /* 3c - 6b */\ "paddw %%mm4, %%mm0 \n\t" /* a */\ "paddw %%mm1, %%mm5 \n\t" /* d */\ "pmullw "MANGLE(ff_pw_20)", %%mm0 \n\t" /* 20a */\ "psubw %%mm5, %%mm0 \n\t" /* 20a - d */\ "paddw %6, %%mm6 \n\t"\ "paddw %%mm6, %%mm0 \n\t" /* 20a - 6b + 3c - d */\ "psraw $5, %%mm0 \n\t"\ "movq %%mm0, %5 \n\t"\ /* mm1=EFGH, mm2=DEFG, mm3=CDEF, mm4=BCDE, mm7=0 */\ \ "movq 5(%0), %%mm0 \n\t" /* FGHIJKLM */\ "movq %%mm0, %%mm5 \n\t" /* FGHIJKLM */\ "movq %%mm0, %%mm6 \n\t" /* FGHIJKLM */\ "psrlq $8, %%mm0 \n\t" /* GHIJKLM0 */\ "psrlq $16, %%mm5 \n\t" /* HIJKLM00 */\ "punpcklbw %%mm7, %%mm0 \n\t" /* 0G0H0I0J */\ "punpcklbw %%mm7, %%mm5 \n\t" /* 0H0I0J0K */\ "paddw %%mm0, %%mm2 \n\t" /* b */\ "paddw %%mm5, %%mm3 \n\t" /* c */\ "paddw %%mm2, %%mm2 \n\t" /* 2b */\ "psubw %%mm2, %%mm3 \n\t" /* c - 2b */\ "movq %%mm6, %%mm2 \n\t" /* FGHIJKLM */\ "psrlq $24, %%mm6 \n\t" /* IJKLM000 */\ "punpcklbw %%mm7, %%mm2 \n\t" /* 0F0G0H0I */\ "punpcklbw %%mm7, %%mm6 \n\t" /* 0I0J0K0L */\ "pmullw "MANGLE(ff_pw_3)", %%mm3 \n\t" /* 3c - 6b */\ "paddw %%mm2, %%mm1 \n\t" /* a */\ "paddw %%mm6, %%mm4 \n\t" /* d */\ "pmullw "MANGLE(ff_pw_20)", %%mm1 \n\t" /* 20a */\ "psubw %%mm4, %%mm3 \n\t" /* - 6b +3c - d */\ "paddw %6, %%mm1 \n\t"\ "paddw %%mm1, %%mm3 \n\t" /* 20a - 6b +3c - d */\ "psraw $5, %%mm3 \n\t"\ "movq %5, %%mm1 \n\t"\ "packuswb %%mm3, %%mm1 \n\t"\ OP_MMX2(%%mm1, (%1),%%mm4, q)\ /* mm0= GHIJ, mm2=FGHI, mm5=HIJK, mm6=IJKL, mm7=0 */\ \ "movq 9(%0), %%mm1 \n\t" /* JKLMNOPQ */\ "movq %%mm1, %%mm4 \n\t" /* JKLMNOPQ */\ "movq %%mm1, %%mm3 \n\t" /* JKLMNOPQ */\ "psrlq $8, %%mm1 \n\t" /* KLMNOPQ0 */\ "psrlq $16, %%mm4 \n\t" /* LMNOPQ00 */\ "punpcklbw %%mm7, %%mm1 \n\t" /* 0K0L0M0N */\ "punpcklbw %%mm7, %%mm4 \n\t" /* 0L0M0N0O */\ "paddw %%mm1, %%mm5 \n\t" /* b */\ "paddw %%mm4, %%mm0 \n\t" /* c */\ "paddw %%mm5, %%mm5 \n\t" /* 2b */\ "psubw %%mm5, %%mm0 \n\t" /* c - 2b */\ "movq %%mm3, %%mm5 \n\t" /* JKLMNOPQ */\ "psrlq $24, %%mm3 \n\t" /* MNOPQ000 */\ "pmullw "MANGLE(ff_pw_3)", %%mm0 \n\t" /* 3c - 6b */\ "punpcklbw %%mm7, %%mm3 \n\t" /* 0M0N0O0P */\ "paddw %%mm3, %%mm2 \n\t" /* d */\ "psubw %%mm2, %%mm0 \n\t" /* -6b + 3c - d */\ "movq %%mm5, %%mm2 \n\t" /* JKLMNOPQ */\ "punpcklbw %%mm7, %%mm2 \n\t" /* 0J0K0L0M */\ "punpckhbw %%mm7, %%mm5 \n\t" /* 0N0O0P0Q */\ "paddw %%mm2, %%mm6 \n\t" /* a */\ "pmullw "MANGLE(ff_pw_20)", %%mm6 \n\t" /* 20a */\ "paddw %6, %%mm0 \n\t"\ "paddw %%mm6, %%mm0 \n\t" /* 20a - 6b + 3c - d */\ "psraw $5, %%mm0 \n\t"\ /* mm1=KLMN, mm2=JKLM, mm3=MNOP, mm4=LMNO, mm5=NOPQ mm7=0 */\ \ "paddw %%mm5, %%mm3 \n\t" /* a */\ "pshufw $0xF9, %%mm5, %%mm6 \n\t" /* 0O0P0Q0Q */\ "paddw %%mm4, %%mm6 \n\t" /* b */\ "pshufw $0xBE, %%mm5, %%mm4 \n\t" /* 0P0Q0Q0P */\ "pshufw $0x6F, %%mm5, %%mm5 \n\t" /* 0Q0Q0P0O */\ "paddw %%mm1, %%mm4 \n\t" /* c */\ "paddw %%mm2, %%mm5 \n\t" /* d */\ "paddw %%mm6, %%mm6 \n\t" /* 2b */\ "psubw %%mm6, %%mm4 \n\t" /* c - 2b */\ "pmullw "MANGLE(ff_pw_20)", %%mm3 \n\t" /* 20a */\ "pmullw "MANGLE(ff_pw_3)", %%mm4 \n\t" /* 3c - 6b */\ "psubw %%mm5, %%mm3 \n\t" /* -6b + 3c - d */\ "paddw %6, %%mm4 \n\t"\ "paddw %%mm3, %%mm4 \n\t" /* 20a - 6b + 3c - d */\ "psraw $5, %%mm4 \n\t"\ "packuswb %%mm4, %%mm0 \n\t"\ OP_MMX2(%%mm0, 8(%1), %%mm4, q)\ \ "add %3, %0 \n\t"\ "add %4, %1 \n\t"\ "decl %2 \n\t"\ " jnz 1b \n\t"\ : "+a"(src), "+c"(dst), "+D"(h)\ : "d"((x86_reg)srcStride), "S"((x86_reg)dstStride), /*"m"(ff_pw_20), "m"(ff_pw_3),*/ "m"(temp), "m"(ROUNDER)\ : "memory"\ );\ }\ \ static void OPNAME ## mpeg4_qpel16_h_lowpass_3dnow(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\ int i;\ int16_t temp[16];\ /* quick HACK, XXX FIXME MUST be optimized */\ for(i=0; i<h; i++)\ {\ temp[ 0]= (src[ 0]+src[ 1])*20 - (src[ 0]+src[ 2])*6 + (src[ 1]+src[ 3])*3 - (src[ 2]+src[ 4]);\ temp[ 1]= (src[ 1]+src[ 2])*20 - (src[ 0]+src[ 3])*6 + (src[ 0]+src[ 4])*3 - (src[ 1]+src[ 5]);\ temp[ 2]= (src[ 2]+src[ 3])*20 - (src[ 1]+src[ 4])*6 + (src[ 0]+src[ 5])*3 - (src[ 0]+src[ 6]);\ temp[ 3]= (src[ 3]+src[ 4])*20 - (src[ 2]+src[ 5])*6 + (src[ 1]+src[ 6])*3 - (src[ 0]+src[ 7]);\ temp[ 4]= (src[ 4]+src[ 5])*20 - (src[ 3]+src[ 6])*6 + (src[ 2]+src[ 7])*3 - (src[ 1]+src[ 8]);\ temp[ 5]= (src[ 5]+src[ 6])*20 - (src[ 4]+src[ 7])*6 + (src[ 3]+src[ 8])*3 - (src[ 2]+src[ 9]);\ temp[ 6]= (src[ 6]+src[ 7])*20 - (src[ 5]+src[ 8])*6 + (src[ 4]+src[ 9])*3 - (src[ 3]+src[10]);\ temp[ 7]= (src[ 7]+src[ 8])*20 - (src[ 6]+src[ 9])*6 + (src[ 5]+src[10])*3 - (src[ 4]+src[11]);\ temp[ 8]= (src[ 8]+src[ 9])*20 - (src[ 7]+src[10])*6 + (src[ 6]+src[11])*3 - (src[ 5]+src[12]);\ temp[ 9]= (src[ 9]+src[10])*20 - (src[ 8]+src[11])*6 + (src[ 7]+src[12])*3 - (src[ 6]+src[13]);\ temp[10]= (src[10]+src[11])*20 - (src[ 9]+src[12])*6 + (src[ 8]+src[13])*3 - (src[ 7]+src[14]);\ temp[11]= (src[11]+src[12])*20 - (src[10]+src[13])*6 + (src[ 9]+src[14])*3 - (src[ 8]+src[15]);\ temp[12]= (src[12]+src[13])*20 - (src[11]+src[14])*6 + (src[10]+src[15])*3 - (src[ 9]+src[16]);\ temp[13]= (src[13]+src[14])*20 - (src[12]+src[15])*6 + (src[11]+src[16])*3 - (src[10]+src[16]);\ temp[14]= (src[14]+src[15])*20 - (src[13]+src[16])*6 + (src[12]+src[16])*3 - (src[11]+src[15]);\ temp[15]= (src[15]+src[16])*20 - (src[14]+src[16])*6 + (src[13]+src[15])*3 - (src[12]+src[14]);\ __asm__ volatile(\ "movq (%0), %%mm0 \n\t"\ "movq 8(%0), %%mm1 \n\t"\ "paddw %2, %%mm0 \n\t"\ "paddw %2, %%mm1 \n\t"\ "psraw $5, %%mm0 \n\t"\ "psraw $5, %%mm1 \n\t"\ "packuswb %%mm1, %%mm0 \n\t"\ OP_3DNOW(%%mm0, (%1), %%mm1, q)\ "movq 16(%0), %%mm0 \n\t"\ "movq 24(%0), %%mm1 \n\t"\ "paddw %2, %%mm0 \n\t"\ "paddw %2, %%mm1 \n\t"\ "psraw $5, %%mm0 \n\t"\ "psraw $5, %%mm1 \n\t"\ "packuswb %%mm1, %%mm0 \n\t"\ OP_3DNOW(%%mm0, 8(%1), %%mm1, q)\ :: "r"(temp), "r"(dst), "m"(ROUNDER)\ : "memory"\ );\ dst+=dstStride;\ src+=srcStride;\ }\ }\ \ static void OPNAME ## mpeg4_qpel8_h_lowpass_mmx2(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\ __asm__ volatile(\ "pxor %%mm7, %%mm7 \n\t"\ "1: \n\t"\ "movq (%0), %%mm0 \n\t" /* ABCDEFGH */\ "movq %%mm0, %%mm1 \n\t" /* ABCDEFGH */\ "movq %%mm0, %%mm2 \n\t" /* ABCDEFGH */\ "punpcklbw %%mm7, %%mm0 \n\t" /* 0A0B0C0D */\ "punpckhbw %%mm7, %%mm1 \n\t" /* 0E0F0G0H */\ "pshufw $0x90, %%mm0, %%mm5 \n\t" /* 0A0A0B0C */\ "pshufw $0x41, %%mm0, %%mm6 \n\t" /* 0B0A0A0B */\ "movq %%mm2, %%mm3 \n\t" /* ABCDEFGH */\ "movq %%mm2, %%mm4 \n\t" /* ABCDEFGH */\ "psllq $8, %%mm2 \n\t" /* 0ABCDEFG */\ "psllq $16, %%mm3 \n\t" /* 00ABCDEF */\ "psllq $24, %%mm4 \n\t" /* 000ABCDE */\ "punpckhbw %%mm7, %%mm2 \n\t" /* 0D0E0F0G */\ "punpckhbw %%mm7, %%mm3 \n\t" /* 0C0D0E0F */\ "punpckhbw %%mm7, %%mm4 \n\t" /* 0B0C0D0E */\ "paddw %%mm3, %%mm5 \n\t" /* b */\ "paddw %%mm2, %%mm6 \n\t" /* c */\ "paddw %%mm5, %%mm5 \n\t" /* 2b */\ "psubw %%mm5, %%mm6 \n\t" /* c - 2b */\ "pshufw $0x06, %%mm0, %%mm5 \n\t" /* 0C0B0A0A */\ "pmullw "MANGLE(ff_pw_3)", %%mm6 \n\t" /* 3c - 6b */\ "paddw %%mm4, %%mm0 \n\t" /* a */\ "paddw %%mm1, %%mm5 \n\t" /* d */\ "pmullw "MANGLE(ff_pw_20)", %%mm0 \n\t" /* 20a */\ "psubw %%mm5, %%mm0 \n\t" /* 20a - d */\ "paddw %5, %%mm6 \n\t"\ "paddw %%mm6, %%mm0 \n\t" /* 20a - 6b + 3c - d */\ "psraw $5, %%mm0 \n\t"\ /* mm1=EFGH, mm2=DEFG, mm3=CDEF, mm4=BCDE, mm7=0 */\ \ "movd 5(%0), %%mm5 \n\t" /* FGHI */\ "punpcklbw %%mm7, %%mm5 \n\t" /* 0F0G0H0I */\ "pshufw $0xF9, %%mm5, %%mm6 \n\t" /* 0G0H0I0I */\ "paddw %%mm5, %%mm1 \n\t" /* a */\ "paddw %%mm6, %%mm2 \n\t" /* b */\ "pshufw $0xBE, %%mm5, %%mm6 \n\t" /* 0H0I0I0H */\ "pshufw $0x6F, %%mm5, %%mm5 \n\t" /* 0I0I0H0G */\ "paddw %%mm6, %%mm3 \n\t" /* c */\ "paddw %%mm5, %%mm4 \n\t" /* d */\ "paddw %%mm2, %%mm2 \n\t" /* 2b */\ "psubw %%mm2, %%mm3 \n\t" /* c - 2b */\ "pmullw "MANGLE(ff_pw_20)", %%mm1 \n\t" /* 20a */\ "pmullw "MANGLE(ff_pw_3)", %%mm3 \n\t" /* 3c - 6b */\ "psubw %%mm4, %%mm3 \n\t" /* -6b + 3c - d */\ "paddw %5, %%mm1 \n\t"\ "paddw %%mm1, %%mm3 \n\t" /* 20a - 6b + 3c - d */\ "psraw $5, %%mm3 \n\t"\ "packuswb %%mm3, %%mm0 \n\t"\ OP_MMX2(%%mm0, (%1), %%mm4, q)\ \ "add %3, %0 \n\t"\ "add %4, %1 \n\t"\ "decl %2 \n\t"\ " jnz 1b \n\t"\ : "+a"(src), "+c"(dst), "+d"(h)\ : "S"((x86_reg)srcStride), "D"((x86_reg)dstStride), /*"m"(ff_pw_20), "m"(ff_pw_3),*/ "m"(ROUNDER)\ : "memory"\ );\ }\ \ static void OPNAME ## mpeg4_qpel8_h_lowpass_3dnow(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\ int i;\ int16_t temp[8];\ /* quick HACK, XXX FIXME MUST be optimized */\ for(i=0; i<h; i++)\ {\ temp[ 0]= (src[ 0]+src[ 1])*20 - (src[ 0]+src[ 2])*6 + (src[ 1]+src[ 3])*3 - (src[ 2]+src[ 4]);\ temp[ 1]= (src[ 1]+src[ 2])*20 - (src[ 0]+src[ 3])*6 + (src[ 0]+src[ 4])*3 - (src[ 1]+src[ 5]);\ temp[ 2]= (src[ 2]+src[ 3])*20 - (src[ 1]+src[ 4])*6 + (src[ 0]+src[ 5])*3 - (src[ 0]+src[ 6]);\ temp[ 3]= (src[ 3]+src[ 4])*20 - (src[ 2]+src[ 5])*6 + (src[ 1]+src[ 6])*3 - (src[ 0]+src[ 7]);\ temp[ 4]= (src[ 4]+src[ 5])*20 - (src[ 3]+src[ 6])*6 + (src[ 2]+src[ 7])*3 - (src[ 1]+src[ 8]);\ temp[ 5]= (src[ 5]+src[ 6])*20 - (src[ 4]+src[ 7])*6 + (src[ 3]+src[ 8])*3 - (src[ 2]+src[ 8]);\ temp[ 6]= (src[ 6]+src[ 7])*20 - (src[ 5]+src[ 8])*6 + (src[ 4]+src[ 8])*3 - (src[ 3]+src[ 7]);\ temp[ 7]= (src[ 7]+src[ 8])*20 - (src[ 6]+src[ 8])*6 + (src[ 5]+src[ 7])*3 - (src[ 4]+src[ 6]);\ __asm__ volatile(\ "movq (%0), %%mm0 \n\t"\ "movq 8(%0), %%mm1 \n\t"\ "paddw %2, %%mm0 \n\t"\ "paddw %2, %%mm1 \n\t"\ "psraw $5, %%mm0 \n\t"\ "psraw $5, %%mm1 \n\t"\ "packuswb %%mm1, %%mm0 \n\t"\ OP_3DNOW(%%mm0, (%1), %%mm1, q)\ :: "r"(temp), "r"(dst), "m"(ROUNDER)\ :"memory"\ );\ dst+=dstStride;\ src+=srcStride;\ }\ } #define QPEL_OP(OPNAME, ROUNDER, RND, OP, MMX)\ \ static void OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ uint64_t temp[17*4];\ uint64_t *temp_ptr= temp;\ int count= 17;\ \ /*FIXME unroll */\ __asm__ volatile(\ "pxor %%mm7, %%mm7 \n\t"\ "1: \n\t"\ "movq (%0), %%mm0 \n\t"\ "movq (%0), %%mm1 \n\t"\ "movq 8(%0), %%mm2 \n\t"\ "movq 8(%0), %%mm3 \n\t"\ "punpcklbw %%mm7, %%mm0 \n\t"\ "punpckhbw %%mm7, %%mm1 \n\t"\ "punpcklbw %%mm7, %%mm2 \n\t"\ "punpckhbw %%mm7, %%mm3 \n\t"\ "movq %%mm0, (%1) \n\t"\ "movq %%mm1, 17*8(%1) \n\t"\ "movq %%mm2, 2*17*8(%1) \n\t"\ "movq %%mm3, 3*17*8(%1) \n\t"\ "add $8, %1 \n\t"\ "add %3, %0 \n\t"\ "decl %2 \n\t"\ " jnz 1b \n\t"\ : "+r" (src), "+r" (temp_ptr), "+r"(count)\ : "r" ((x86_reg)srcStride)\ : "memory"\ );\ \ temp_ptr= temp;\ count=4;\ \ /*FIXME reorder for speed */\ __asm__ volatile(\ /*"pxor %%mm7, %%mm7 \n\t"*/\ "1: \n\t"\ "movq (%0), %%mm0 \n\t"\ "movq 8(%0), %%mm1 \n\t"\ "movq 16(%0), %%mm2 \n\t"\ "movq 24(%0), %%mm3 \n\t"\ QPEL_V_LOW(%%mm0, %%mm1, %%mm2, %%mm3, %5, %6, %5, 16(%0), 8(%0), (%0), 32(%0), (%1), OP)\ QPEL_V_LOW(%%mm1, %%mm2, %%mm3, %%mm0, %5, %6, %5, 8(%0), (%0), (%0), 40(%0), (%1, %3), OP)\ "add %4, %1 \n\t"\ QPEL_V_LOW(%%mm2, %%mm3, %%mm0, %%mm1, %5, %6, %5, (%0), (%0), 8(%0), 48(%0), (%1), OP)\ \ QPEL_V_LOW(%%mm3, %%mm0, %%mm1, %%mm2, %5, %6, %5, (%0), 8(%0), 16(%0), 56(%0), (%1, %3), OP)\ "add %4, %1 \n\t"\ QPEL_V_LOW(%%mm0, %%mm1, %%mm2, %%mm3, %5, %6, %5, 8(%0), 16(%0), 24(%0), 64(%0), (%1), OP)\ QPEL_V_LOW(%%mm1, %%mm2, %%mm3, %%mm0, %5, %6, %5, 16(%0), 24(%0), 32(%0), 72(%0), (%1, %3), OP)\ "add %4, %1 \n\t"\ QPEL_V_LOW(%%mm2, %%mm3, %%mm0, %%mm1, %5, %6, %5, 24(%0), 32(%0), 40(%0), 80(%0), (%1), OP)\ QPEL_V_LOW(%%mm3, %%mm0, %%mm1, %%mm2, %5, %6, %5, 32(%0), 40(%0), 48(%0), 88(%0), (%1, %3), OP)\ "add %4, %1 \n\t"\ QPEL_V_LOW(%%mm0, %%mm1, %%mm2, %%mm3, %5, %6, %5, 40(%0), 48(%0), 56(%0), 96(%0), (%1), OP)\ QPEL_V_LOW(%%mm1, %%mm2, %%mm3, %%mm0, %5, %6, %5, 48(%0), 56(%0), 64(%0),104(%0), (%1, %3), OP)\ "add %4, %1 \n\t"\ QPEL_V_LOW(%%mm2, %%mm3, %%mm0, %%mm1, %5, %6, %5, 56(%0), 64(%0), 72(%0),112(%0), (%1), OP)\ QPEL_V_LOW(%%mm3, %%mm0, %%mm1, %%mm2, %5, %6, %5, 64(%0), 72(%0), 80(%0),120(%0), (%1, %3), OP)\ "add %4, %1 \n\t"\ QPEL_V_LOW(%%mm0, %%mm1, %%mm2, %%mm3, %5, %6, %5, 72(%0), 80(%0), 88(%0),128(%0), (%1), OP)\ \ QPEL_V_LOW(%%mm1, %%mm2, %%mm3, %%mm0, %5, %6, %5, 80(%0), 88(%0), 96(%0),128(%0), (%1, %3), OP)\ "add %4, %1 \n\t" \ QPEL_V_LOW(%%mm2, %%mm3, %%mm0, %%mm1, %5, %6, %5, 88(%0), 96(%0),104(%0),120(%0), (%1), OP)\ QPEL_V_LOW(%%mm3, %%mm0, %%mm1, %%mm2, %5, %6, %5, 96(%0),104(%0),112(%0),112(%0), (%1, %3), OP)\ \ "add $136, %0 \n\t"\ "add %6, %1 \n\t"\ "decl %2 \n\t"\ " jnz 1b \n\t"\ \ : "+r"(temp_ptr), "+r"(dst), "+g"(count)\ : "r"((x86_reg)dstStride), "r"(2*(x86_reg)dstStride), /*"m"(ff_pw_20), "m"(ff_pw_3),*/ "m"(ROUNDER), "g"(4-14*(x86_reg)dstStride)\ :"memory"\ );\ }\ \ static void OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ uint64_t temp[9*2];\ uint64_t *temp_ptr= temp;\ int count= 9;\ \ /*FIXME unroll */\ __asm__ volatile(\ "pxor %%mm7, %%mm7 \n\t"\ "1: \n\t"\ "movq (%0), %%mm0 \n\t"\ "movq (%0), %%mm1 \n\t"\ "punpcklbw %%mm7, %%mm0 \n\t"\ "punpckhbw %%mm7, %%mm1 \n\t"\ "movq %%mm0, (%1) \n\t"\ "movq %%mm1, 9*8(%1) \n\t"\ "add $8, %1 \n\t"\ "add %3, %0 \n\t"\ "decl %2 \n\t"\ " jnz 1b \n\t"\ : "+r" (src), "+r" (temp_ptr), "+r"(count)\ : "r" ((x86_reg)srcStride)\ : "memory"\ );\ \ temp_ptr= temp;\ count=2;\ \ /*FIXME reorder for speed */\ __asm__ volatile(\ /*"pxor %%mm7, %%mm7 \n\t"*/\ "1: \n\t"\ "movq (%0), %%mm0 \n\t"\ "movq 8(%0), %%mm1 \n\t"\ "movq 16(%0), %%mm2 \n\t"\ "movq 24(%0), %%mm3 \n\t"\ QPEL_V_LOW(%%mm0, %%mm1, %%mm2, %%mm3, %5, %6, %5, 16(%0), 8(%0), (%0), 32(%0), (%1), OP)\ QPEL_V_LOW(%%mm1, %%mm2, %%mm3, %%mm0, %5, %6, %5, 8(%0), (%0), (%0), 40(%0), (%1, %3), OP)\ "add %4, %1 \n\t"\ QPEL_V_LOW(%%mm2, %%mm3, %%mm0, %%mm1, %5, %6, %5, (%0), (%0), 8(%0), 48(%0), (%1), OP)\ \ QPEL_V_LOW(%%mm3, %%mm0, %%mm1, %%mm2, %5, %6, %5, (%0), 8(%0), 16(%0), 56(%0), (%1, %3), OP)\ "add %4, %1 \n\t"\ QPEL_V_LOW(%%mm0, %%mm1, %%mm2, %%mm3, %5, %6, %5, 8(%0), 16(%0), 24(%0), 64(%0), (%1), OP)\ \ QPEL_V_LOW(%%mm1, %%mm2, %%mm3, %%mm0, %5, %6, %5, 16(%0), 24(%0), 32(%0), 64(%0), (%1, %3), OP)\ "add %4, %1 \n\t"\ QPEL_V_LOW(%%mm2, %%mm3, %%mm0, %%mm1, %5, %6, %5, 24(%0), 32(%0), 40(%0), 56(%0), (%1), OP)\ QPEL_V_LOW(%%mm3, %%mm0, %%mm1, %%mm2, %5, %6, %5, 32(%0), 40(%0), 48(%0), 48(%0), (%1, %3), OP)\ \ "add $72, %0 \n\t"\ "add %6, %1 \n\t"\ "decl %2 \n\t"\ " jnz 1b \n\t"\ \ : "+r"(temp_ptr), "+r"(dst), "+g"(count)\ : "r"((x86_reg)dstStride), "r"(2*(x86_reg)dstStride), /*"m"(ff_pw_20), "m"(ff_pw_3),*/ "m"(ROUNDER), "g"(4-6*(x86_reg)dstStride)\ : "memory"\ );\ }\ \ static void OPNAME ## qpel8_mc00_ ## MMX (uint8_t *dst, uint8_t *src, int stride){\ OPNAME ## pixels8_ ## MMX(dst, src, stride, 8);\ }\ \ static void OPNAME ## qpel8_mc10_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t temp[8];\ uint8_t * const half= (uint8_t*)temp;\ put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(half, src, 8, stride, 8);\ OPNAME ## pixels8_l2_ ## MMX(dst, src, half, stride, stride, 8);\ }\ \ static void OPNAME ## qpel8_mc20_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ OPNAME ## mpeg4_qpel8_h_lowpass_ ## MMX(dst, src, stride, stride, 8);\ }\ \ static void OPNAME ## qpel8_mc30_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t temp[8];\ uint8_t * const half= (uint8_t*)temp;\ put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(half, src, 8, stride, 8);\ OPNAME ## pixels8_l2_ ## MMX(dst, src+1, half, stride, stride, 8);\ }\ \ static void OPNAME ## qpel8_mc01_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t temp[8];\ uint8_t * const half= (uint8_t*)temp;\ put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(half, src, 8, stride);\ OPNAME ## pixels8_l2_ ## MMX(dst, src, half, stride, stride, 8);\ }\ \ static void OPNAME ## qpel8_mc02_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(dst, src, stride, stride);\ }\ \ static void OPNAME ## qpel8_mc03_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t temp[8];\ uint8_t * const half= (uint8_t*)temp;\ put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(half, src, 8, stride);\ OPNAME ## pixels8_l2_ ## MMX(dst, src+stride, half, stride, stride, 8);\ }\ static void OPNAME ## qpel8_mc11_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t half[8 + 9];\ uint8_t * const halfH= ((uint8_t*)half) + 64;\ uint8_t * const halfHV= ((uint8_t*)half);\ put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\ put ## RND ## pixels8_l2_ ## MMX(halfH, src, halfH, 8, stride, 9);\ put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\ OPNAME ## pixels8_l2_ ## MMX(dst, halfH, halfHV, stride, 8, 8);\ }\ static void OPNAME ## qpel8_mc31_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t half[8 + 9];\ uint8_t * const halfH= ((uint8_t*)half) + 64;\ uint8_t * const halfHV= ((uint8_t*)half);\ put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\ put ## RND ## pixels8_l2_ ## MMX(halfH, src+1, halfH, 8, stride, 9);\ put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\ OPNAME ## pixels8_l2_ ## MMX(dst, halfH, halfHV, stride, 8, 8);\ }\ static void OPNAME ## qpel8_mc13_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t half[8 + 9];\ uint8_t * const halfH= ((uint8_t*)half) + 64;\ uint8_t * const halfHV= ((uint8_t*)half);\ put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\ put ## RND ## pixels8_l2_ ## MMX(halfH, src, halfH, 8, stride, 9);\ put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\ OPNAME ## pixels8_l2_ ## MMX(dst, halfH+8, halfHV, stride, 8, 8);\ }\ static void OPNAME ## qpel8_mc33_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t half[8 + 9];\ uint8_t * const halfH= ((uint8_t*)half) + 64;\ uint8_t * const halfHV= ((uint8_t*)half);\ put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\ put ## RND ## pixels8_l2_ ## MMX(halfH, src+1, halfH, 8, stride, 9);\ put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\ OPNAME ## pixels8_l2_ ## MMX(dst, halfH+8, halfHV, stride, 8, 8);\ }\ static void OPNAME ## qpel8_mc21_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t half[8 + 9];\ uint8_t * const halfH= ((uint8_t*)half) + 64;\ uint8_t * const halfHV= ((uint8_t*)half);\ put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\ put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\ OPNAME ## pixels8_l2_ ## MMX(dst, halfH, halfHV, stride, 8, 8);\ }\ static void OPNAME ## qpel8_mc23_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t half[8 + 9];\ uint8_t * const halfH= ((uint8_t*)half) + 64;\ uint8_t * const halfHV= ((uint8_t*)half);\ put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\ put ## RND ## mpeg4_qpel8_v_lowpass_ ## MMX(halfHV, halfH, 8, 8);\ OPNAME ## pixels8_l2_ ## MMX(dst, halfH+8, halfHV, stride, 8, 8);\ }\ static void OPNAME ## qpel8_mc12_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t half[8 + 9];\ uint8_t * const halfH= ((uint8_t*)half);\ put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\ put ## RND ## pixels8_l2_ ## MMX(halfH, src, halfH, 8, stride, 9);\ OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(dst, halfH, stride, 8);\ }\ static void OPNAME ## qpel8_mc32_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t half[8 + 9];\ uint8_t * const halfH= ((uint8_t*)half);\ put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\ put ## RND ## pixels8_l2_ ## MMX(halfH, src+1, halfH, 8, stride, 9);\ OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(dst, halfH, stride, 8);\ }\ static void OPNAME ## qpel8_mc22_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t half[9];\ uint8_t * const halfH= ((uint8_t*)half);\ put ## RND ## mpeg4_qpel8_h_lowpass_ ## MMX(halfH, src, 8, stride, 9);\ OPNAME ## mpeg4_qpel8_v_lowpass_ ## MMX(dst, halfH, stride, 8);\ }\ static void OPNAME ## qpel16_mc00_ ## MMX (uint8_t *dst, uint8_t *src, int stride){\ OPNAME ## pixels16_ ## MMX(dst, src, stride, 16);\ }\ \ static void OPNAME ## qpel16_mc10_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t temp[32];\ uint8_t * const half= (uint8_t*)temp;\ put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(half, src, 16, stride, 16);\ OPNAME ## pixels16_l2_ ## MMX(dst, src, half, stride, stride, 16);\ }\ \ static void OPNAME ## qpel16_mc20_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ OPNAME ## mpeg4_qpel16_h_lowpass_ ## MMX(dst, src, stride, stride, 16);\ }\ \ static void OPNAME ## qpel16_mc30_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t temp[32];\ uint8_t * const half= (uint8_t*)temp;\ put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(half, src, 16, stride, 16);\ OPNAME ## pixels16_l2_ ## MMX(dst, src+1, half, stride, stride, 16);\ }\ \ static void OPNAME ## qpel16_mc01_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t temp[32];\ uint8_t * const half= (uint8_t*)temp;\ put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(half, src, 16, stride);\ OPNAME ## pixels16_l2_ ## MMX(dst, src, half, stride, stride, 16);\ }\ \ static void OPNAME ## qpel16_mc02_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(dst, src, stride, stride);\ }\ \ static void OPNAME ## qpel16_mc03_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t temp[32];\ uint8_t * const half= (uint8_t*)temp;\ put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(half, src, 16, stride);\ OPNAME ## pixels16_l2_ ## MMX(dst, src+stride, half, stride, stride, 16);\ }\ static void OPNAME ## qpel16_mc11_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t half[16*2 + 17*2];\ uint8_t * const halfH= ((uint8_t*)half) + 256;\ uint8_t * const halfHV= ((uint8_t*)half);\ put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\ put ## RND ## pixels16_l2_ ## MMX(halfH, src, halfH, 16, stride, 17);\ put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, 16, 16);\ OPNAME ## pixels16_l2_ ## MMX(dst, halfH, halfHV, stride, 16, 16);\ }\ static void OPNAME ## qpel16_mc31_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t half[16*2 + 17*2];\ uint8_t * const halfH= ((uint8_t*)half) + 256;\ uint8_t * const halfHV= ((uint8_t*)half);\ put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\ put ## RND ## pixels16_l2_ ## MMX(halfH, src+1, halfH, 16, stride, 17);\ put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, 16, 16);\ OPNAME ## pixels16_l2_ ## MMX(dst, halfH, halfHV, stride, 16, 16);\ }\ static void OPNAME ## qpel16_mc13_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t half[16*2 + 17*2];\ uint8_t * const halfH= ((uint8_t*)half) + 256;\ uint8_t * const halfHV= ((uint8_t*)half);\ put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\ put ## RND ## pixels16_l2_ ## MMX(halfH, src, halfH, 16, stride, 17);\ put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, 16, 16);\ OPNAME ## pixels16_l2_ ## MMX(dst, halfH+16, halfHV, stride, 16, 16);\ }\ static void OPNAME ## qpel16_mc33_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t half[16*2 + 17*2];\ uint8_t * const halfH= ((uint8_t*)half) + 256;\ uint8_t * const halfHV= ((uint8_t*)half);\ put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\ put ## RND ## pixels16_l2_ ## MMX(halfH, src+1, halfH, 16, stride, 17);\ put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, 16, 16);\ OPNAME ## pixels16_l2_ ## MMX(dst, halfH+16, halfHV, stride, 16, 16);\ }\ static void OPNAME ## qpel16_mc21_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t half[16*2 + 17*2];\ uint8_t * const halfH= ((uint8_t*)half) + 256;\ uint8_t * const halfHV= ((uint8_t*)half);\ put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\ put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, 16, 16);\ OPNAME ## pixels16_l2_ ## MMX(dst, halfH, halfHV, stride, 16, 16);\ }\ static void OPNAME ## qpel16_mc23_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t half[16*2 + 17*2];\ uint8_t * const halfH= ((uint8_t*)half) + 256;\ uint8_t * const halfHV= ((uint8_t*)half);\ put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\ put ## RND ## mpeg4_qpel16_v_lowpass_ ## MMX(halfHV, halfH, 16, 16);\ OPNAME ## pixels16_l2_ ## MMX(dst, halfH+16, halfHV, stride, 16, 16);\ }\ static void OPNAME ## qpel16_mc12_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t half[17*2];\ uint8_t * const halfH= ((uint8_t*)half);\ put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\ put ## RND ## pixels16_l2_ ## MMX(halfH, src, halfH, 16, stride, 17);\ OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(dst, halfH, stride, 16);\ }\ static void OPNAME ## qpel16_mc32_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t half[17*2];\ uint8_t * const halfH= ((uint8_t*)half);\ put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\ put ## RND ## pixels16_l2_ ## MMX(halfH, src+1, halfH, 16, stride, 17);\ OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(dst, halfH, stride, 16);\ }\ static void OPNAME ## qpel16_mc22_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ uint64_t half[17*2];\ uint8_t * const halfH= ((uint8_t*)half);\ put ## RND ## mpeg4_qpel16_h_lowpass_ ## MMX(halfH, src, 16, stride, 17);\ OPNAME ## mpeg4_qpel16_v_lowpass_ ## MMX(dst, halfH, stride, 16);\ } #define PUT_OP(a,b,temp, size) "mov" #size " " #a ", " #b " \n\t" #define AVG_3DNOW_OP(a,b,temp, size) \ "mov" #size " " #b ", " #temp " \n\t"\ "pavgusb " #temp ", " #a " \n\t"\ "mov" #size " " #a ", " #b " \n\t" #define AVG_MMX2_OP(a,b,temp, size) \ "mov" #size " " #b ", " #temp " \n\t"\ "pavgb " #temp ", " #a " \n\t"\ "mov" #size " " #a ", " #b " \n\t" QPEL_BASE(put_ , ff_pw_16, _ , PUT_OP, PUT_OP) QPEL_BASE(avg_ , ff_pw_16, _ , AVG_MMX2_OP, AVG_3DNOW_OP) QPEL_BASE(put_no_rnd_, ff_pw_15, _no_rnd_, PUT_OP, PUT_OP) QPEL_OP(put_ , ff_pw_16, _ , PUT_OP, 3dnow) QPEL_OP(avg_ , ff_pw_16, _ , AVG_3DNOW_OP, 3dnow) QPEL_OP(put_no_rnd_, ff_pw_15, _no_rnd_, PUT_OP, 3dnow) QPEL_OP(put_ , ff_pw_16, _ , PUT_OP, mmx2) QPEL_OP(avg_ , ff_pw_16, _ , AVG_MMX2_OP, mmx2) QPEL_OP(put_no_rnd_, ff_pw_15, _no_rnd_, PUT_OP, mmx2) /***********************************/ /* bilinear qpel: not compliant to any spec, only for -lavdopts fast */ #define QPEL_2TAP_XY(OPNAME, SIZE, MMX, XY, HPEL)\ static void OPNAME ## 2tap_qpel ## SIZE ## _mc ## XY ## _ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ OPNAME ## pixels ## SIZE ## HPEL(dst, src, stride, SIZE);\ } #define QPEL_2TAP_L3(OPNAME, SIZE, MMX, XY, S0, S1, S2)\ static void OPNAME ## 2tap_qpel ## SIZE ## _mc ## XY ## _ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ OPNAME ## 2tap_qpel ## SIZE ## _l3_ ## MMX(dst, src+S0, stride, SIZE, S1, S2);\ } #define QPEL_2TAP(OPNAME, SIZE, MMX)\ QPEL_2TAP_XY(OPNAME, SIZE, MMX, 20, _x2_ ## MMX)\ QPEL_2TAP_XY(OPNAME, SIZE, MMX, 02, _y2_ ## MMX)\ QPEL_2TAP_XY(OPNAME, SIZE, MMX, 22, _xy2_mmx)\ static const qpel_mc_func OPNAME ## 2tap_qpel ## SIZE ## _mc00_ ## MMX =\ OPNAME ## qpel ## SIZE ## _mc00_ ## MMX;\ static const qpel_mc_func OPNAME ## 2tap_qpel ## SIZE ## _mc21_ ## MMX =\ OPNAME ## 2tap_qpel ## SIZE ## _mc20_ ## MMX;\ static const qpel_mc_func OPNAME ## 2tap_qpel ## SIZE ## _mc12_ ## MMX =\ OPNAME ## 2tap_qpel ## SIZE ## _mc02_ ## MMX;\ static void OPNAME ## 2tap_qpel ## SIZE ## _mc32_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ OPNAME ## pixels ## SIZE ## _y2_ ## MMX(dst, src+1, stride, SIZE);\ }\ static void OPNAME ## 2tap_qpel ## SIZE ## _mc23_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ OPNAME ## pixels ## SIZE ## _x2_ ## MMX(dst, src+stride, stride, SIZE);\ }\ QPEL_2TAP_L3(OPNAME, SIZE, MMX, 10, 0, 1, 0)\ QPEL_2TAP_L3(OPNAME, SIZE, MMX, 30, 1, -1, 0)\ QPEL_2TAP_L3(OPNAME, SIZE, MMX, 01, 0, stride, 0)\ QPEL_2TAP_L3(OPNAME, SIZE, MMX, 03, stride, -stride, 0)\ QPEL_2TAP_L3(OPNAME, SIZE, MMX, 11, 0, stride, 1)\ QPEL_2TAP_L3(OPNAME, SIZE, MMX, 31, 1, stride, -1)\ QPEL_2TAP_L3(OPNAME, SIZE, MMX, 13, stride, -stride, 1)\ QPEL_2TAP_L3(OPNAME, SIZE, MMX, 33, stride+1, -stride, -1)\ QPEL_2TAP(put_, 16, mmx2) QPEL_2TAP(avg_, 16, mmx2) QPEL_2TAP(put_, 8, mmx2) QPEL_2TAP(avg_, 8, mmx2) QPEL_2TAP(put_, 16, 3dnow) QPEL_2TAP(avg_, 16, 3dnow) QPEL_2TAP(put_, 8, 3dnow) QPEL_2TAP(avg_, 8, 3dnow) #if HAVE_YASM typedef void emu_edge_core_func (uint8_t *buf, const uint8_t *src, x86_reg linesize, x86_reg start_y, x86_reg end_y, x86_reg block_h, x86_reg start_x, x86_reg end_x, x86_reg block_w); extern emu_edge_core_func ff_emu_edge_core_mmx; extern emu_edge_core_func ff_emu_edge_core_sse; static av_always_inline void emulated_edge_mc(uint8_t *buf, const uint8_t *src, int linesize, int block_w, int block_h, int src_x, int src_y, int w, int h, emu_edge_core_func *core_fn) { int start_y, start_x, end_y, end_x, src_y_add=0; if(src_y>= h){ src_y_add = h-1-src_y; src_y=h-1; }else if(src_y<=-block_h){ src_y_add = 1-block_h-src_y; src_y=1-block_h; } if(src_x>= w){ src+= (w-1-src_x); src_x=w-1; }else if(src_x<=-block_w){ src+= (1-block_w-src_x); src_x=1-block_w; } start_y= FFMAX(0, -src_y); start_x= FFMAX(0, -src_x); end_y= FFMIN(block_h, h-src_y); end_x= FFMIN(block_w, w-src_x); assert(start_x < end_x && block_w > 0); assert(start_y < end_y && block_h > 0); // fill in the to-be-copied part plus all above/below src += (src_y_add+start_y)*linesize + start_x; buf += start_x; core_fn(buf, src, linesize, start_y, end_y, block_h, start_x, end_x, block_w); } #if ARCH_X86_32 static av_noinline void emulated_edge_mc_mmx(uint8_t *buf, const uint8_t *src, int linesize, int block_w, int block_h, int src_x, int src_y, int w, int h) { emulated_edge_mc(buf, src, linesize, block_w, block_h, src_x, src_y, w, h, &ff_emu_edge_core_mmx); } #endif static av_noinline void emulated_edge_mc_sse(uint8_t *buf, const uint8_t *src, int linesize, int block_w, int block_h, int src_x, int src_y, int w, int h) { emulated_edge_mc(buf, src, linesize, block_w, block_h, src_x, src_y, w, h, &ff_emu_edge_core_sse); } #endif /* HAVE_YASM */ typedef void emulated_edge_mc_func (uint8_t *dst, const uint8_t *src, int linesize, int block_w, int block_h, int src_x, int src_y, int w, int h); static av_always_inline void gmc(uint8_t *dst, uint8_t *src, int stride, int h, int ox, int oy, int dxx, int dxy, int dyx, int dyy, int shift, int r, int width, int height, emulated_edge_mc_func *emu_edge_fn) { const int w = 8; const int ix = ox>>(16+shift); const int iy = oy>>(16+shift); const int oxs = ox>>4; const int oys = oy>>4; const int dxxs = dxx>>4; const int dxys = dxy>>4; const int dyxs = dyx>>4; const int dyys = dyy>>4; const uint16_t r4[4] = {r,r,r,r}; const uint16_t dxy4[4] = {dxys,dxys,dxys,dxys}; const uint16_t dyy4[4] = {dyys,dyys,dyys,dyys}; const uint64_t shift2 = 2*shift; uint8_t edge_buf[(h+1)*stride]; int x, y; const int dxw = (dxx-(1<<(16+shift)))*(w-1); const int dyh = (dyy-(1<<(16+shift)))*(h-1); const int dxh = dxy*(h-1); const int dyw = dyx*(w-1); if( // non-constant fullpel offset (3% of blocks) ((ox^(ox+dxw)) | (ox^(ox+dxh)) | (ox^(ox+dxw+dxh)) | (oy^(oy+dyw)) | (oy^(oy+dyh)) | (oy^(oy+dyw+dyh))) >> (16+shift) // uses more than 16 bits of subpel mv (only at huge resolution) || (dxx|dxy|dyx|dyy)&15 ) { //FIXME could still use mmx for some of the rows ff_gmc_c(dst, src, stride, h, ox, oy, dxx, dxy, dyx, dyy, shift, r, width, height); return; } src += ix + iy*stride; if( (unsigned)ix >= width-w || (unsigned)iy >= height-h ) { emu_edge_fn(edge_buf, src, stride, w+1, h+1, ix, iy, width, height); src = edge_buf; } __asm__ volatile( "movd %0, %%mm6 \n\t" "pxor %%mm7, %%mm7 \n\t" "punpcklwd %%mm6, %%mm6 \n\t" "punpcklwd %%mm6, %%mm6 \n\t" :: "r"(1<<shift) ); for(x=0; x<w; x+=4){ uint16_t dx4[4] = { oxs - dxys + dxxs*(x+0), oxs - dxys + dxxs*(x+1), oxs - dxys + dxxs*(x+2), oxs - dxys + dxxs*(x+3) }; uint16_t dy4[4] = { oys - dyys + dyxs*(x+0), oys - dyys + dyxs*(x+1), oys - dyys + dyxs*(x+2), oys - dyys + dyxs*(x+3) }; for(y=0; y<h; y++){ __asm__ volatile( "movq %0, %%mm4 \n\t" "movq %1, %%mm5 \n\t" "paddw %2, %%mm4 \n\t" "paddw %3, %%mm5 \n\t" "movq %%mm4, %0 \n\t" "movq %%mm5, %1 \n\t" "psrlw $12, %%mm4 \n\t" "psrlw $12, %%mm5 \n\t" : "+m"(*dx4), "+m"(*dy4) : "m"(*dxy4), "m"(*dyy4) ); __asm__ volatile( "movq %%mm6, %%mm2 \n\t" "movq %%mm6, %%mm1 \n\t" "psubw %%mm4, %%mm2 \n\t" "psubw %%mm5, %%mm1 \n\t" "movq %%mm2, %%mm0 \n\t" "movq %%mm4, %%mm3 \n\t" "pmullw %%mm1, %%mm0 \n\t" // (s-dx)*(s-dy) "pmullw %%mm5, %%mm3 \n\t" // dx*dy "pmullw %%mm5, %%mm2 \n\t" // (s-dx)*dy "pmullw %%mm4, %%mm1 \n\t" // dx*(s-dy) "movd %4, %%mm5 \n\t" "movd %3, %%mm4 \n\t" "punpcklbw %%mm7, %%mm5 \n\t" "punpcklbw %%mm7, %%mm4 \n\t" "pmullw %%mm5, %%mm3 \n\t" // src[1,1] * dx*dy "pmullw %%mm4, %%mm2 \n\t" // src[0,1] * (s-dx)*dy "movd %2, %%mm5 \n\t" "movd %1, %%mm4 \n\t" "punpcklbw %%mm7, %%mm5 \n\t" "punpcklbw %%mm7, %%mm4 \n\t" "pmullw %%mm5, %%mm1 \n\t" // src[1,0] * dx*(s-dy) "pmullw %%mm4, %%mm0 \n\t" // src[0,0] * (s-dx)*(s-dy) "paddw %5, %%mm1 \n\t" "paddw %%mm3, %%mm2 \n\t" "paddw %%mm1, %%mm0 \n\t" "paddw %%mm2, %%mm0 \n\t" "psrlw %6, %%mm0 \n\t" "packuswb %%mm0, %%mm0 \n\t" "movd %%mm0, %0 \n\t" : "=m"(dst[x+y*stride]) : "m"(src[0]), "m"(src[1]), "m"(src[stride]), "m"(src[stride+1]), "m"(*r4), "m"(shift2) ); src += stride; } src += 4-h*stride; } } #if HAVE_YASM #if ARCH_X86_32 static void gmc_mmx(uint8_t *dst, uint8_t *src, int stride, int h, int ox, int oy, int dxx, int dxy, int dyx, int dyy, int shift, int r, int width, int height) { gmc(dst, src, stride, h, ox, oy, dxx, dxy, dyx, dyy, shift, r, width, height, &emulated_edge_mc_mmx); } #endif static void gmc_sse(uint8_t *dst, uint8_t *src, int stride, int h, int ox, int oy, int dxx, int dxy, int dyx, int dyy, int shift, int r, int width, int height) { gmc(dst, src, stride, h, ox, oy, dxx, dxy, dyx, dyy, shift, r, width, height, &emulated_edge_mc_sse); } #else static void gmc_mmx(uint8_t *dst, uint8_t *src, int stride, int h, int ox, int oy, int dxx, int dxy, int dyx, int dyy, int shift, int r, int width, int height) { gmc(dst, src, stride, h, ox, oy, dxx, dxy, dyx, dyy, shift, r, width, height, &ff_emulated_edge_mc_8); } #endif #define PREFETCH(name, op) \ static void name(void *mem, int stride, int h){\ const uint8_t *p= mem;\ do{\ __asm__ volatile(#op" %0" :: "m"(*p));\ p+= stride;\ }while(--h);\ } PREFETCH(prefetch_mmx2, prefetcht0) PREFETCH(prefetch_3dnow, prefetch) #undef PREFETCH #include "h264_qpel_mmx.c" void ff_put_h264_chroma_mc8_mmx_rnd (uint8_t *dst, uint8_t *src, int stride, int h, int x, int y); void ff_avg_h264_chroma_mc8_mmx2_rnd (uint8_t *dst, uint8_t *src, int stride, int h, int x, int y); void ff_avg_h264_chroma_mc8_3dnow_rnd (uint8_t *dst, uint8_t *src, int stride, int h, int x, int y); void ff_put_h264_chroma_mc4_mmx (uint8_t *dst, uint8_t *src, int stride, int h, int x, int y); void ff_avg_h264_chroma_mc4_mmx2 (uint8_t *dst, uint8_t *src, int stride, int h, int x, int y); void ff_avg_h264_chroma_mc4_3dnow (uint8_t *dst, uint8_t *src, int stride, int h, int x, int y); void ff_put_h264_chroma_mc2_mmx2 (uint8_t *dst, uint8_t *src, int stride, int h, int x, int y); void ff_avg_h264_chroma_mc2_mmx2 (uint8_t *dst, uint8_t *src, int stride, int h, int x, int y); void ff_put_h264_chroma_mc8_ssse3_rnd (uint8_t *dst, uint8_t *src, int stride, int h, int x, int y); void ff_put_h264_chroma_mc4_ssse3 (uint8_t *dst, uint8_t *src, int stride, int h, int x, int y); void ff_avg_h264_chroma_mc8_ssse3_rnd (uint8_t *dst, uint8_t *src, int stride, int h, int x, int y); void ff_avg_h264_chroma_mc4_ssse3 (uint8_t *dst, uint8_t *src, int stride, int h, int x, int y); #define CHROMA_MC(OP, NUM, DEPTH, OPT) \ void ff_ ## OP ## _h264_chroma_mc ## NUM ## _ ## DEPTH ## _ ## OPT \ (uint8_t *dst, uint8_t *src,\ int stride, int h, int x, int y); CHROMA_MC(put, 2, 10, mmxext) CHROMA_MC(avg, 2, 10, mmxext) CHROMA_MC(put, 4, 10, mmxext) CHROMA_MC(avg, 4, 10, mmxext) CHROMA_MC(put, 8, 10, sse2) CHROMA_MC(avg, 8, 10, sse2) CHROMA_MC(put, 8, 10, avx) CHROMA_MC(avg, 8, 10, avx) /* CAVS specific */ void ff_put_cavs_qpel8_mc00_mmx2(uint8_t *dst, uint8_t *src, int stride) { put_pixels8_mmx(dst, src, stride, 8); } void ff_avg_cavs_qpel8_mc00_mmx2(uint8_t *dst, uint8_t *src, int stride) { avg_pixels8_mmx(dst, src, stride, 8); } void ff_put_cavs_qpel16_mc00_mmx2(uint8_t *dst, uint8_t *src, int stride) { put_pixels16_mmx(dst, src, stride, 16); } void ff_avg_cavs_qpel16_mc00_mmx2(uint8_t *dst, uint8_t *src, int stride) { avg_pixels16_mmx(dst, src, stride, 16); } /* VC1 specific */ void ff_put_vc1_mspel_mc00_mmx(uint8_t *dst, const uint8_t *src, int stride, int rnd) { put_pixels8_mmx(dst, src, stride, 8); } void ff_avg_vc1_mspel_mc00_mmx2(uint8_t *dst, const uint8_t *src, int stride, int rnd) { avg_pixels8_mmx2(dst, src, stride, 8); } /* only used in VP3/5/6 */ static void put_vp_no_rnd_pixels8_l2_mmx(uint8_t *dst, const uint8_t *a, const uint8_t *b, int stride, int h) { // START_TIMER MOVQ_BFE(mm6); __asm__ volatile( "1: \n\t" "movq (%1), %%mm0 \n\t" "movq (%2), %%mm1 \n\t" "movq (%1,%4), %%mm2 \n\t" "movq (%2,%4), %%mm3 \n\t" PAVGBP_MMX_NO_RND(%%mm0, %%mm1, %%mm4, %%mm2, %%mm3, %%mm5) "movq %%mm4, (%3) \n\t" "movq %%mm5, (%3,%4) \n\t" "movq (%1,%4,2), %%mm0 \n\t" "movq (%2,%4,2), %%mm1 \n\t" "movq (%1,%5), %%mm2 \n\t" "movq (%2,%5), %%mm3 \n\t" "lea (%1,%4,4), %1 \n\t" "lea (%2,%4,4), %2 \n\t" PAVGBP_MMX_NO_RND(%%mm0, %%mm1, %%mm4, %%mm2, %%mm3, %%mm5) "movq %%mm4, (%3,%4,2) \n\t" "movq %%mm5, (%3,%5) \n\t" "lea (%3,%4,4), %3 \n\t" "subl $4, %0 \n\t" "jnz 1b \n\t" :"+r"(h), "+r"(a), "+r"(b), "+r"(dst) :"r"((x86_reg)stride), "r"((x86_reg)3L*stride) :"memory"); // STOP_TIMER("put_vp_no_rnd_pixels8_l2_mmx") } static void put_vp_no_rnd_pixels16_l2_mmx(uint8_t *dst, const uint8_t *a, const uint8_t *b, int stride, int h) { put_vp_no_rnd_pixels8_l2_mmx(dst, a, b, stride, h); put_vp_no_rnd_pixels8_l2_mmx(dst+8, a+8, b+8, stride, h); } #if CONFIG_DIRAC_DECODER #define DIRAC_PIXOP(OPNAME, EXT)\ void ff_ ## OPNAME ## _dirac_pixels8_ ## EXT(uint8_t *dst, const uint8_t *src[5], int stride, int h)\ {\ OPNAME ## _pixels8_ ## EXT(dst, src[0], stride, h);\ }\ void ff_ ## OPNAME ## _dirac_pixels16_ ## EXT(uint8_t *dst, const uint8_t *src[5], int stride, int h)\ {\ OPNAME ## _pixels16_ ## EXT(dst, src[0], stride, h);\ }\ void ff_ ## OPNAME ## _dirac_pixels32_ ## EXT(uint8_t *dst, const uint8_t *src[5], int stride, int h)\ {\ OPNAME ## _pixels16_ ## EXT(dst , src[0] , stride, h);\ OPNAME ## _pixels16_ ## EXT(dst+16, src[0]+16, stride, h);\ } DIRAC_PIXOP(put, mmx) DIRAC_PIXOP(avg, mmx) DIRAC_PIXOP(avg, mmx2) void ff_put_dirac_pixels16_sse2(uint8_t *dst, const uint8_t *src[5], int stride, int h) { put_pixels16_sse2(dst, src[0], stride, h); } void ff_avg_dirac_pixels16_sse2(uint8_t *dst, const uint8_t *src[5], int stride, int h) { avg_pixels16_sse2(dst, src[0], stride, h); } void ff_put_dirac_pixels32_sse2(uint8_t *dst, const uint8_t *src[5], int stride, int h) { put_pixels16_sse2(dst , src[0] , stride, h); put_pixels16_sse2(dst+16, src[0]+16, stride, h); } void ff_avg_dirac_pixels32_sse2(uint8_t *dst, const uint8_t *src[5], int stride, int h) { avg_pixels16_sse2(dst , src[0] , stride, h); avg_pixels16_sse2(dst+16, src[0]+16, stride, h); } #endif /* XXX: those functions should be suppressed ASAP when all IDCTs are converted */ #if CONFIG_GPL static void ff_libmpeg2mmx_idct_put(uint8_t *dest, int line_size, DCTELEM *block) { ff_mmx_idct (block); ff_put_pixels_clamped_mmx(block, dest, line_size); } static void ff_libmpeg2mmx_idct_add(uint8_t *dest, int line_size, DCTELEM *block) { ff_mmx_idct (block); ff_add_pixels_clamped_mmx(block, dest, line_size); } static void ff_libmpeg2mmx2_idct_put(uint8_t *dest, int line_size, DCTELEM *block) { ff_mmxext_idct (block); ff_put_pixels_clamped_mmx(block, dest, line_size); } static void ff_libmpeg2mmx2_idct_add(uint8_t *dest, int line_size, DCTELEM *block) { ff_mmxext_idct (block); ff_add_pixels_clamped_mmx(block, dest, line_size); } #endif static void ff_idct_xvid_mmx_put(uint8_t *dest, int line_size, DCTELEM *block) { ff_idct_xvid_mmx (block); ff_put_pixels_clamped_mmx(block, dest, line_size); } static void ff_idct_xvid_mmx_add(uint8_t *dest, int line_size, DCTELEM *block) { ff_idct_xvid_mmx (block); ff_add_pixels_clamped_mmx(block, dest, line_size); } static void ff_idct_xvid_mmx2_put(uint8_t *dest, int line_size, DCTELEM *block) { ff_idct_xvid_mmx2 (block); ff_put_pixels_clamped_mmx(block, dest, line_size); } static void ff_idct_xvid_mmx2_add(uint8_t *dest, int line_size, DCTELEM *block) { ff_idct_xvid_mmx2 (block); ff_add_pixels_clamped_mmx(block, dest, line_size); } static void vorbis_inverse_coupling_3dnow(float *mag, float *ang, int blocksize) { int i; __asm__ volatile("pxor %%mm7, %%mm7":); for(i=0; i<blocksize; i+=2) { __asm__ volatile( "movq %0, %%mm0 \n\t" "movq %1, %%mm1 \n\t" "movq %%mm0, %%mm2 \n\t" "movq %%mm1, %%mm3 \n\t" "pfcmpge %%mm7, %%mm2 \n\t" // m <= 0.0 "pfcmpge %%mm7, %%mm3 \n\t" // a <= 0.0 "pslld $31, %%mm2 \n\t" // keep only the sign bit "pxor %%mm2, %%mm1 \n\t" "movq %%mm3, %%mm4 \n\t" "pand %%mm1, %%mm3 \n\t" "pandn %%mm1, %%mm4 \n\t" "pfadd %%mm0, %%mm3 \n\t" // a = m + ((a<0) & (a ^ sign(m))) "pfsub %%mm4, %%mm0 \n\t" // m = m + ((a>0) & (a ^ sign(m))) "movq %%mm3, %1 \n\t" "movq %%mm0, %0 \n\t" :"+m"(mag[i]), "+m"(ang[i]) ::"memory" ); } __asm__ volatile("femms"); } static void vorbis_inverse_coupling_sse(float *mag, float *ang, int blocksize) { int i; __asm__ volatile( "movaps %0, %%xmm5 \n\t" ::"m"(ff_pdw_80000000[0]) ); for(i=0; i<blocksize; i+=4) { __asm__ volatile( "movaps %0, %%xmm0 \n\t" "movaps %1, %%xmm1 \n\t" "xorps %%xmm2, %%xmm2 \n\t" "xorps %%xmm3, %%xmm3 \n\t" "cmpleps %%xmm0, %%xmm2 \n\t" // m <= 0.0 "cmpleps %%xmm1, %%xmm3 \n\t" // a <= 0.0 "andps %%xmm5, %%xmm2 \n\t" // keep only the sign bit "xorps %%xmm2, %%xmm1 \n\t" "movaps %%xmm3, %%xmm4 \n\t" "andps %%xmm1, %%xmm3 \n\t" "andnps %%xmm1, %%xmm4 \n\t" "addps %%xmm0, %%xmm3 \n\t" // a = m + ((a<0) & (a ^ sign(m))) "subps %%xmm4, %%xmm0 \n\t" // m = m + ((a>0) & (a ^ sign(m))) "movaps %%xmm3, %1 \n\t" "movaps %%xmm0, %0 \n\t" :"+m"(mag[i]), "+m"(ang[i]) ::"memory" ); } } #define IF1(x) x #define IF0(x) #define MIX5(mono,stereo)\ __asm__ volatile(\ "movss 0(%2), %%xmm5 \n"\ "movss 8(%2), %%xmm6 \n"\ "movss 24(%2), %%xmm7 \n"\ "shufps $0, %%xmm5, %%xmm5 \n"\ "shufps $0, %%xmm6, %%xmm6 \n"\ "shufps $0, %%xmm7, %%xmm7 \n"\ "1: \n"\ "movaps (%0,%1), %%xmm0 \n"\ "movaps 0x400(%0,%1), %%xmm1 \n"\ "movaps 0x800(%0,%1), %%xmm2 \n"\ "movaps 0xc00(%0,%1), %%xmm3 \n"\ "movaps 0x1000(%0,%1), %%xmm4 \n"\ "mulps %%xmm5, %%xmm0 \n"\ "mulps %%xmm6, %%xmm1 \n"\ "mulps %%xmm5, %%xmm2 \n"\ "mulps %%xmm7, %%xmm3 \n"\ "mulps %%xmm7, %%xmm4 \n"\ stereo("addps %%xmm1, %%xmm0 \n")\ "addps %%xmm1, %%xmm2 \n"\ "addps %%xmm3, %%xmm0 \n"\ "addps %%xmm4, %%xmm2 \n"\ mono("addps %%xmm2, %%xmm0 \n")\ "movaps %%xmm0, (%0,%1) \n"\ stereo("movaps %%xmm2, 0x400(%0,%1) \n")\ "add $16, %0 \n"\ "jl 1b \n"\ :"+&r"(i)\ :"r"(samples[0]+len), "r"(matrix)\ :XMM_CLOBBERS("%xmm0", "%xmm1", "%xmm2", "%xmm3", \ "%xmm4", "%xmm5", "%xmm6", "%xmm7",)\ "memory"\ ); #define MIX_MISC(stereo)\ __asm__ volatile(\ "1: \n"\ "movaps (%3,%0), %%xmm0 \n"\ stereo("movaps %%xmm0, %%xmm1 \n")\ "mulps %%xmm4, %%xmm0 \n"\ stereo("mulps %%xmm5, %%xmm1 \n")\ "lea 1024(%3,%0), %1 \n"\ "mov %5, %2 \n"\ "2: \n"\ "movaps (%1), %%xmm2 \n"\ stereo("movaps %%xmm2, %%xmm3 \n")\ "mulps (%4,%2), %%xmm2 \n"\ stereo("mulps 16(%4,%2), %%xmm3 \n")\ "addps %%xmm2, %%xmm0 \n"\ stereo("addps %%xmm3, %%xmm1 \n")\ "add $1024, %1 \n"\ "add $32, %2 \n"\ "jl 2b \n"\ "movaps %%xmm0, (%3,%0) \n"\ stereo("movaps %%xmm1, 1024(%3,%0) \n")\ "add $16, %0 \n"\ "jl 1b \n"\ :"+&r"(i), "=&r"(j), "=&r"(k)\ :"r"(samples[0]+len), "r"(matrix_simd+in_ch), "g"((intptr_t)-32*(in_ch-1))\ :"memory"\ ); static void ac3_downmix_sse(float (*samples)[256], float (*matrix)[2], int out_ch, int in_ch, int len) { int (*matrix_cmp)[2] = (int(*)[2])matrix; intptr_t i,j,k; i = -len*sizeof(float); if(in_ch == 5 && out_ch == 2 && !(matrix_cmp[0][1]|matrix_cmp[2][0]|matrix_cmp[3][1]|matrix_cmp[4][0]|(matrix_cmp[1][0]^matrix_cmp[1][1])|(matrix_cmp[0][0]^matrix_cmp[2][1]))) { MIX5(IF0,IF1); } else if(in_ch == 5 && out_ch == 1 && matrix_cmp[0][0]==matrix_cmp[2][0] && matrix_cmp[3][0]==matrix_cmp[4][0]) { MIX5(IF1,IF0); } else { DECLARE_ALIGNED(16, float, matrix_simd)[AC3_MAX_CHANNELS][2][4]; j = 2*in_ch*sizeof(float); __asm__ volatile( "1: \n" "sub $8, %0 \n" "movss (%2,%0), %%xmm4 \n" "movss 4(%2,%0), %%xmm5 \n" "shufps $0, %%xmm4, %%xmm4 \n" "shufps $0, %%xmm5, %%xmm5 \n" "movaps %%xmm4, (%1,%0,4) \n" "movaps %%xmm5, 16(%1,%0,4) \n" "jg 1b \n" :"+&r"(j) :"r"(matrix_simd), "r"(matrix) :"memory" ); if(out_ch == 2) { MIX_MISC(IF1); } else { MIX_MISC(IF0); } } } static void vector_fmul_3dnow(float *dst, const float *src0, const float *src1, int len){ x86_reg i = (len-4)*4; __asm__ volatile( "1: \n\t" "movq (%2,%0), %%mm0 \n\t" "movq 8(%2,%0), %%mm1 \n\t" "pfmul (%3,%0), %%mm0 \n\t" "pfmul 8(%3,%0), %%mm1 \n\t" "movq %%mm0, (%1,%0) \n\t" "movq %%mm1, 8(%1,%0) \n\t" "sub $16, %0 \n\t" "jge 1b \n\t" "femms \n\t" :"+r"(i) :"r"(dst), "r"(src0), "r"(src1) :"memory" ); } static void vector_fmul_sse(float *dst, const float *src0, const float *src1, int len){ x86_reg i = (len-8)*4; __asm__ volatile( "1: \n\t" "movaps (%2,%0), %%xmm0 \n\t" "movaps 16(%2,%0), %%xmm1 \n\t" "mulps (%3,%0), %%xmm0 \n\t" "mulps 16(%3,%0), %%xmm1 \n\t" "movaps %%xmm0, (%1,%0) \n\t" "movaps %%xmm1, 16(%1,%0) \n\t" "sub $32, %0 \n\t" "jge 1b \n\t" :"+r"(i) :"r"(dst), "r"(src0), "r"(src1) :"memory" ); } static void vector_fmul_reverse_3dnow2(float *dst, const float *src0, const float *src1, int len){ x86_reg i = len*4-16; __asm__ volatile( "1: \n\t" "pswapd 8(%1), %%mm0 \n\t" "pswapd (%1), %%mm1 \n\t" "pfmul (%3,%0), %%mm0 \n\t" "pfmul 8(%3,%0), %%mm1 \n\t" "movq %%mm0, (%2,%0) \n\t" "movq %%mm1, 8(%2,%0) \n\t" "add $16, %1 \n\t" "sub $16, %0 \n\t" "jge 1b \n\t" :"+r"(i), "+r"(src1) :"r"(dst), "r"(src0) ); __asm__ volatile("femms"); } static void vector_fmul_reverse_sse(float *dst, const float *src0, const float *src1, int len){ x86_reg i = len*4-32; __asm__ volatile( "1: \n\t" "movaps 16(%1), %%xmm0 \n\t" "movaps (%1), %%xmm1 \n\t" "shufps $0x1b, %%xmm0, %%xmm0 \n\t" "shufps $0x1b, %%xmm1, %%xmm1 \n\t" "mulps (%3,%0), %%xmm0 \n\t" "mulps 16(%3,%0), %%xmm1 \n\t" "movaps %%xmm0, (%2,%0) \n\t" "movaps %%xmm1, 16(%2,%0) \n\t" "add $32, %1 \n\t" "sub $32, %0 \n\t" "jge 1b \n\t" :"+r"(i), "+r"(src1) :"r"(dst), "r"(src0) ); } static void vector_fmul_add_3dnow(float *dst, const float *src0, const float *src1, const float *src2, int len){ x86_reg i = (len-4)*4; __asm__ volatile( "1: \n\t" "movq (%2,%0), %%mm0 \n\t" "movq 8(%2,%0), %%mm1 \n\t" "pfmul (%3,%0), %%mm0 \n\t" "pfmul 8(%3,%0), %%mm1 \n\t" "pfadd (%4,%0), %%mm0 \n\t" "pfadd 8(%4,%0), %%mm1 \n\t" "movq %%mm0, (%1,%0) \n\t" "movq %%mm1, 8(%1,%0) \n\t" "sub $16, %0 \n\t" "jge 1b \n\t" :"+r"(i) :"r"(dst), "r"(src0), "r"(src1), "r"(src2) :"memory" ); __asm__ volatile("femms"); } static void vector_fmul_add_sse(float *dst, const float *src0, const float *src1, const float *src2, int len){ x86_reg i = (len-8)*4; __asm__ volatile( "1: \n\t" "movaps (%2,%0), %%xmm0 \n\t" "movaps 16(%2,%0), %%xmm1 \n\t" "mulps (%3,%0), %%xmm0 \n\t" "mulps 16(%3,%0), %%xmm1 \n\t" "addps (%4,%0), %%xmm0 \n\t" "addps 16(%4,%0), %%xmm1 \n\t" "movaps %%xmm0, (%1,%0) \n\t" "movaps %%xmm1, 16(%1,%0) \n\t" "sub $32, %0 \n\t" "jge 1b \n\t" :"+r"(i) :"r"(dst), "r"(src0), "r"(src1), "r"(src2) :"memory" ); } #if HAVE_6REGS static void vector_fmul_window_3dnow2(float *dst, const float *src0, const float *src1, const float *win, int len){ x86_reg i = -len*4; x86_reg j = len*4-8; __asm__ volatile( "1: \n" "pswapd (%5,%1), %%mm1 \n" "movq (%5,%0), %%mm0 \n" "pswapd (%4,%1), %%mm5 \n" "movq (%3,%0), %%mm4 \n" "movq %%mm0, %%mm2 \n" "movq %%mm1, %%mm3 \n" "pfmul %%mm4, %%mm2 \n" // src0[len+i]*win[len+i] "pfmul %%mm5, %%mm3 \n" // src1[ j]*win[len+j] "pfmul %%mm4, %%mm1 \n" // src0[len+i]*win[len+j] "pfmul %%mm5, %%mm0 \n" // src1[ j]*win[len+i] "pfadd %%mm3, %%mm2 \n" "pfsub %%mm0, %%mm1 \n" "pswapd %%mm2, %%mm2 \n" "movq %%mm1, (%2,%0) \n" "movq %%mm2, (%2,%1) \n" "sub $8, %1 \n" "add $8, %0 \n" "jl 1b \n" "femms \n" :"+r"(i), "+r"(j) :"r"(dst+len), "r"(src0+len), "r"(src1), "r"(win+len) ); } static void vector_fmul_window_sse(float *dst, const float *src0, const float *src1, const float *win, int len){ x86_reg i = -len*4; x86_reg j = len*4-16; __asm__ volatile( "1: \n" "movaps (%5,%1), %%xmm1 \n" "movaps (%5,%0), %%xmm0 \n" "movaps (%4,%1), %%xmm5 \n" "movaps (%3,%0), %%xmm4 \n" "shufps $0x1b, %%xmm1, %%xmm1 \n" "shufps $0x1b, %%xmm5, %%xmm5 \n" "movaps %%xmm0, %%xmm2 \n" "movaps %%xmm1, %%xmm3 \n" "mulps %%xmm4, %%xmm2 \n" // src0[len+i]*win[len+i] "mulps %%xmm5, %%xmm3 \n" // src1[ j]*win[len+j] "mulps %%xmm4, %%xmm1 \n" // src0[len+i]*win[len+j] "mulps %%xmm5, %%xmm0 \n" // src1[ j]*win[len+i] "addps %%xmm3, %%xmm2 \n" "subps %%xmm0, %%xmm1 \n" "shufps $0x1b, %%xmm2, %%xmm2 \n" "movaps %%xmm1, (%2,%0) \n" "movaps %%xmm2, (%2,%1) \n" "sub $16, %1 \n" "add $16, %0 \n" "jl 1b \n" :"+r"(i), "+r"(j) :"r"(dst+len), "r"(src0+len), "r"(src1), "r"(win+len) ); } #endif /* HAVE_6REGS */ static void vector_clipf_sse(float *dst, const float *src, float min, float max, int len) { x86_reg i = (len-16)*4; __asm__ volatile( "movss %3, %%xmm4 \n" "movss %4, %%xmm5 \n" "shufps $0, %%xmm4, %%xmm4 \n" "shufps $0, %%xmm5, %%xmm5 \n" "1: \n\t" "movaps (%2,%0), %%xmm0 \n\t" // 3/1 on intel "movaps 16(%2,%0), %%xmm1 \n\t" "movaps 32(%2,%0), %%xmm2 \n\t" "movaps 48(%2,%0), %%xmm3 \n\t" "maxps %%xmm4, %%xmm0 \n\t" "maxps %%xmm4, %%xmm1 \n\t" "maxps %%xmm4, %%xmm2 \n\t" "maxps %%xmm4, %%xmm3 \n\t" "minps %%xmm5, %%xmm0 \n\t" "minps %%xmm5, %%xmm1 \n\t" "minps %%xmm5, %%xmm2 \n\t" "minps %%xmm5, %%xmm3 \n\t" "movaps %%xmm0, (%1,%0) \n\t" "movaps %%xmm1, 16(%1,%0) \n\t" "movaps %%xmm2, 32(%1,%0) \n\t" "movaps %%xmm3, 48(%1,%0) \n\t" "sub $64, %0 \n\t" "jge 1b \n\t" :"+&r"(i) :"r"(dst), "r"(src), "m"(min), "m"(max) :"memory" ); } void ff_vp3_idct_mmx(int16_t *input_data); void ff_vp3_idct_put_mmx(uint8_t *dest, int line_size, DCTELEM *block); void ff_vp3_idct_add_mmx(uint8_t *dest, int line_size, DCTELEM *block); void ff_vp3_idct_dc_add_mmx2(uint8_t *dest, int line_size, const DCTELEM *block); void ff_vp3_v_loop_filter_mmx2(uint8_t *src, int stride, int *bounding_values); void ff_vp3_h_loop_filter_mmx2(uint8_t *src, int stride, int *bounding_values); void ff_vp3_idct_sse2(int16_t *input_data); void ff_vp3_idct_put_sse2(uint8_t *dest, int line_size, DCTELEM *block); void ff_vp3_idct_add_sse2(uint8_t *dest, int line_size, DCTELEM *block); int32_t ff_scalarproduct_int16_mmx2(const int16_t *v1, const int16_t *v2, int order, int shift); int32_t ff_scalarproduct_int16_sse2(const int16_t *v1, const int16_t *v2, int order, int shift); int32_t ff_scalarproduct_and_madd_int16_mmx2(int16_t *v1, const int16_t *v2, const int16_t *v3, int order, int mul); int32_t ff_scalarproduct_and_madd_int16_sse2(int16_t *v1, const int16_t *v2, const int16_t *v3, int order, int mul); int32_t ff_scalarproduct_and_madd_int16_ssse3(int16_t *v1, const int16_t *v2, const int16_t *v3, int order, int mul); void ff_apply_window_int16_mmxext (int16_t *output, const int16_t *input, const int16_t *window, unsigned int len); void ff_apply_window_int16_mmxext_ba (int16_t *output, const int16_t *input, const int16_t *window, unsigned int len); void ff_apply_window_int16_sse2 (int16_t *output, const int16_t *input, const int16_t *window, unsigned int len); void ff_apply_window_int16_sse2_ba (int16_t *output, const int16_t *input, const int16_t *window, unsigned int len); void ff_apply_window_int16_ssse3 (int16_t *output, const int16_t *input, const int16_t *window, unsigned int len); void ff_apply_window_int16_ssse3_atom(int16_t *output, const int16_t *input, const int16_t *window, unsigned int len); void ff_add_hfyu_median_prediction_mmx2(uint8_t *dst, const uint8_t *top, const uint8_t *diff, int w, int *left, int *left_top); int ff_add_hfyu_left_prediction_ssse3(uint8_t *dst, const uint8_t *src, int w, int left); int ff_add_hfyu_left_prediction_sse4(uint8_t *dst, const uint8_t *src, int w, int left); float ff_scalarproduct_float_sse(const float *v1, const float *v2, int order); void ff_vector_clip_int32_mmx (int32_t *dst, const int32_t *src, int32_t min, int32_t max, unsigned int len); void ff_vector_clip_int32_sse2 (int32_t *dst, const int32_t *src, int32_t min, int32_t max, unsigned int len); void ff_vector_clip_int32_int_sse2(int32_t *dst, const int32_t *src, int32_t min, int32_t max, unsigned int len); void ff_vector_clip_int32_sse4 (int32_t *dst, const int32_t *src, int32_t min, int32_t max, unsigned int len); extern void ff_butterflies_float_interleave_sse(float *dst, const float *src0, const float *src1, int len); extern void ff_butterflies_float_interleave_avx(float *dst, const float *src0, const float *src1, int len); void dsputil_init_mmx(DSPContext* c, AVCodecContext *avctx) { int mm_flags = av_get_cpu_flags(); const int high_bit_depth = avctx->bits_per_raw_sample > 8; const int bit_depth = avctx->bits_per_raw_sample; if (avctx->dsp_mask) { if (avctx->dsp_mask & AV_CPU_FLAG_FORCE) mm_flags |= (avctx->dsp_mask & 0xffff); else mm_flags &= ~(avctx->dsp_mask & 0xffff); } #if 0 av_log(avctx, AV_LOG_INFO, "libavcodec: CPU flags:"); if (mm_flags & AV_CPU_FLAG_MMX) av_log(avctx, AV_LOG_INFO, " mmx"); if (mm_flags & AV_CPU_FLAG_MMX2) av_log(avctx, AV_LOG_INFO, " mmx2"); if (mm_flags & AV_CPU_FLAG_3DNOW) av_log(avctx, AV_LOG_INFO, " 3dnow"); if (mm_flags & AV_CPU_FLAG_SSE) av_log(avctx, AV_LOG_INFO, " sse"); if (mm_flags & AV_CPU_FLAG_SSE2) av_log(avctx, AV_LOG_INFO, " sse2"); av_log(avctx, AV_LOG_INFO, "\n"); #endif if (mm_flags & AV_CPU_FLAG_MMX) { const int idct_algo= avctx->idct_algo; if (avctx->lowres == 0 && avctx->bits_per_raw_sample <= 8) { if(idct_algo==FF_IDCT_AUTO || idct_algo==FF_IDCT_SIMPLEMMX){ c->idct_put= ff_simple_idct_put_mmx; c->idct_add= ff_simple_idct_add_mmx; c->idct = ff_simple_idct_mmx; c->idct_permutation_type= FF_SIMPLE_IDCT_PERM; #if CONFIG_GPL }else if(idct_algo==FF_IDCT_LIBMPEG2MMX){ if(mm_flags & AV_CPU_FLAG_MMX2){ c->idct_put= ff_libmpeg2mmx2_idct_put; c->idct_add= ff_libmpeg2mmx2_idct_add; c->idct = ff_mmxext_idct; }else{ c->idct_put= ff_libmpeg2mmx_idct_put; c->idct_add= ff_libmpeg2mmx_idct_add; c->idct = ff_mmx_idct; } c->idct_permutation_type= FF_LIBMPEG2_IDCT_PERM; #endif }else if((CONFIG_VP3_DECODER || CONFIG_VP5_DECODER || CONFIG_VP6_DECODER) && idct_algo==FF_IDCT_VP3 && HAVE_YASM){ if(mm_flags & AV_CPU_FLAG_SSE2){ c->idct_put= ff_vp3_idct_put_sse2; c->idct_add= ff_vp3_idct_add_sse2; c->idct = ff_vp3_idct_sse2; c->idct_permutation_type= FF_TRANSPOSE_IDCT_PERM; }else{ c->idct_put= ff_vp3_idct_put_mmx; c->idct_add= ff_vp3_idct_add_mmx; c->idct = ff_vp3_idct_mmx; c->idct_permutation_type= FF_PARTTRANS_IDCT_PERM; } }else if(idct_algo==FF_IDCT_CAVS){ c->idct_permutation_type= FF_TRANSPOSE_IDCT_PERM; }else if(idct_algo==FF_IDCT_XVIDMMX){ if(mm_flags & AV_CPU_FLAG_SSE2){ c->idct_put= ff_idct_xvid_sse2_put; c->idct_add= ff_idct_xvid_sse2_add; c->idct = ff_idct_xvid_sse2; c->idct_permutation_type= FF_SSE2_IDCT_PERM; }else if(mm_flags & AV_CPU_FLAG_MMX2){ c->idct_put= ff_idct_xvid_mmx2_put; c->idct_add= ff_idct_xvid_mmx2_add; c->idct = ff_idct_xvid_mmx2; }else{ c->idct_put= ff_idct_xvid_mmx_put; c->idct_add= ff_idct_xvid_mmx_add; c->idct = ff_idct_xvid_mmx; } } } c->put_pixels_clamped = ff_put_pixels_clamped_mmx; c->put_signed_pixels_clamped = ff_put_signed_pixels_clamped_mmx; c->add_pixels_clamped = ff_add_pixels_clamped_mmx; if (!high_bit_depth) { c->clear_block = clear_block_mmx; c->clear_blocks = clear_blocks_mmx; if ((mm_flags & AV_CPU_FLAG_SSE) && !(CONFIG_MPEG_XVMC_DECODER && avctx->xvmc_acceleration > 1)){ /* XvMCCreateBlocks() may not allocate 16-byte aligned blocks */ c->clear_block = clear_block_sse; c->clear_blocks = clear_blocks_sse; } } #define SET_HPEL_FUNCS(PFX, IDX, SIZE, CPU) \ c->PFX ## _pixels_tab[IDX][0] = PFX ## _pixels ## SIZE ## _ ## CPU; \ c->PFX ## _pixels_tab[IDX][1] = PFX ## _pixels ## SIZE ## _x2_ ## CPU; \ c->PFX ## _pixels_tab[IDX][2] = PFX ## _pixels ## SIZE ## _y2_ ## CPU; \ c->PFX ## _pixels_tab[IDX][3] = PFX ## _pixels ## SIZE ## _xy2_ ## CPU if (!high_bit_depth) { SET_HPEL_FUNCS(put, 0, 16, mmx); SET_HPEL_FUNCS(put_no_rnd, 0, 16, mmx); SET_HPEL_FUNCS(avg, 0, 16, mmx); SET_HPEL_FUNCS(avg_no_rnd, 0, 16, mmx); SET_HPEL_FUNCS(put, 1, 8, mmx); SET_HPEL_FUNCS(put_no_rnd, 1, 8, mmx); SET_HPEL_FUNCS(avg, 1, 8, mmx); SET_HPEL_FUNCS(avg_no_rnd, 1, 8, mmx); } #if ARCH_X86_32 || !HAVE_YASM c->gmc= gmc_mmx; #endif #if ARCH_X86_32 && HAVE_YASM if (!high_bit_depth) c->emulated_edge_mc = emulated_edge_mc_mmx; #endif c->add_bytes= add_bytes_mmx; if (!high_bit_depth) c->draw_edges = draw_edges_mmx; c->put_no_rnd_pixels_l2[0]= put_vp_no_rnd_pixels16_l2_mmx; c->put_no_rnd_pixels_l2[1]= put_vp_no_rnd_pixels8_l2_mmx; if (CONFIG_H263_DECODER || CONFIG_H263_ENCODER) { c->h263_v_loop_filter= h263_v_loop_filter_mmx; c->h263_h_loop_filter= h263_h_loop_filter_mmx; } #if HAVE_YASM if (!high_bit_depth && CONFIG_H264CHROMA) { c->put_h264_chroma_pixels_tab[0]= ff_put_h264_chroma_mc8_mmx_rnd; c->put_h264_chroma_pixels_tab[1]= ff_put_h264_chroma_mc4_mmx; } c->vector_clip_int32 = ff_vector_clip_int32_mmx; #endif if (mm_flags & AV_CPU_FLAG_MMX2) { c->prefetch = prefetch_mmx2; if (!high_bit_depth) { c->put_pixels_tab[0][1] = put_pixels16_x2_mmx2; c->put_pixels_tab[0][2] = put_pixels16_y2_mmx2; c->avg_pixels_tab[0][0] = avg_pixels16_mmx2; c->avg_pixels_tab[0][1] = avg_pixels16_x2_mmx2; c->avg_pixels_tab[0][2] = avg_pixels16_y2_mmx2; c->put_pixels_tab[1][1] = put_pixels8_x2_mmx2; c->put_pixels_tab[1][2] = put_pixels8_y2_mmx2; c->avg_pixels_tab[1][0] = avg_pixels8_mmx2; c->avg_pixels_tab[1][1] = avg_pixels8_x2_mmx2; c->avg_pixels_tab[1][2] = avg_pixels8_y2_mmx2; } if(!(avctx->flags & CODEC_FLAG_BITEXACT)){ if (!high_bit_depth) { c->put_no_rnd_pixels_tab[0][1] = put_no_rnd_pixels16_x2_mmx2; c->put_no_rnd_pixels_tab[0][2] = put_no_rnd_pixels16_y2_mmx2; c->put_no_rnd_pixels_tab[1][1] = put_no_rnd_pixels8_x2_mmx2; c->put_no_rnd_pixels_tab[1][2] = put_no_rnd_pixels8_y2_mmx2; c->avg_pixels_tab[0][3] = avg_pixels16_xy2_mmx2; c->avg_pixels_tab[1][3] = avg_pixels8_xy2_mmx2; } if (CONFIG_VP3_DECODER && HAVE_YASM) { c->vp3_v_loop_filter= ff_vp3_v_loop_filter_mmx2; c->vp3_h_loop_filter= ff_vp3_h_loop_filter_mmx2; } } if (CONFIG_VP3_DECODER && HAVE_YASM) { c->vp3_idct_dc_add = ff_vp3_idct_dc_add_mmx2; } if (CONFIG_VP3_DECODER && (avctx->codec_id == CODEC_ID_VP3 || avctx->codec_id == CODEC_ID_THEORA)) { c->put_no_rnd_pixels_tab[1][1] = put_no_rnd_pixels8_x2_exact_mmx2; c->put_no_rnd_pixels_tab[1][2] = put_no_rnd_pixels8_y2_exact_mmx2; } #define SET_QPEL_FUNCS(PFX, IDX, SIZE, CPU, PREFIX) \ c->PFX ## _pixels_tab[IDX][ 0] = PREFIX ## PFX ## SIZE ## _mc00_ ## CPU; \ c->PFX ## _pixels_tab[IDX][ 1] = PREFIX ## PFX ## SIZE ## _mc10_ ## CPU; \ c->PFX ## _pixels_tab[IDX][ 2] = PREFIX ## PFX ## SIZE ## _mc20_ ## CPU; \ c->PFX ## _pixels_tab[IDX][ 3] = PREFIX ## PFX ## SIZE ## _mc30_ ## CPU; \ c->PFX ## _pixels_tab[IDX][ 4] = PREFIX ## PFX ## SIZE ## _mc01_ ## CPU; \ c->PFX ## _pixels_tab[IDX][ 5] = PREFIX ## PFX ## SIZE ## _mc11_ ## CPU; \ c->PFX ## _pixels_tab[IDX][ 6] = PREFIX ## PFX ## SIZE ## _mc21_ ## CPU; \ c->PFX ## _pixels_tab[IDX][ 7] = PREFIX ## PFX ## SIZE ## _mc31_ ## CPU; \ c->PFX ## _pixels_tab[IDX][ 8] = PREFIX ## PFX ## SIZE ## _mc02_ ## CPU; \ c->PFX ## _pixels_tab[IDX][ 9] = PREFIX ## PFX ## SIZE ## _mc12_ ## CPU; \ c->PFX ## _pixels_tab[IDX][10] = PREFIX ## PFX ## SIZE ## _mc22_ ## CPU; \ c->PFX ## _pixels_tab[IDX][11] = PREFIX ## PFX ## SIZE ## _mc32_ ## CPU; \ c->PFX ## _pixels_tab[IDX][12] = PREFIX ## PFX ## SIZE ## _mc03_ ## CPU; \ c->PFX ## _pixels_tab[IDX][13] = PREFIX ## PFX ## SIZE ## _mc13_ ## CPU; \ c->PFX ## _pixels_tab[IDX][14] = PREFIX ## PFX ## SIZE ## _mc23_ ## CPU; \ c->PFX ## _pixels_tab[IDX][15] = PREFIX ## PFX ## SIZE ## _mc33_ ## CPU SET_QPEL_FUNCS(put_qpel, 0, 16, mmx2, ); SET_QPEL_FUNCS(put_qpel, 1, 8, mmx2, ); SET_QPEL_FUNCS(put_no_rnd_qpel, 0, 16, mmx2, ); SET_QPEL_FUNCS(put_no_rnd_qpel, 1, 8, mmx2, ); SET_QPEL_FUNCS(avg_qpel, 0, 16, mmx2, ); SET_QPEL_FUNCS(avg_qpel, 1, 8, mmx2, ); if (!high_bit_depth) { SET_QPEL_FUNCS(put_h264_qpel, 0, 16, mmx2, ); SET_QPEL_FUNCS(put_h264_qpel, 1, 8, mmx2, ); SET_QPEL_FUNCS(put_h264_qpel, 2, 4, mmx2, ); SET_QPEL_FUNCS(avg_h264_qpel, 0, 16, mmx2, ); SET_QPEL_FUNCS(avg_h264_qpel, 1, 8, mmx2, ); SET_QPEL_FUNCS(avg_h264_qpel, 2, 4, mmx2, ); } else if (bit_depth == 10) { #if HAVE_YASM #if !ARCH_X86_64 SET_QPEL_FUNCS(avg_h264_qpel, 0, 16, 10_mmxext, ff_); SET_QPEL_FUNCS(put_h264_qpel, 0, 16, 10_mmxext, ff_); SET_QPEL_FUNCS(put_h264_qpel, 1, 8, 10_mmxext, ff_); SET_QPEL_FUNCS(avg_h264_qpel, 1, 8, 10_mmxext, ff_); #endif SET_QPEL_FUNCS(put_h264_qpel, 2, 4, 10_mmxext, ff_); SET_QPEL_FUNCS(avg_h264_qpel, 2, 4, 10_mmxext, ff_); #endif } SET_QPEL_FUNCS(put_2tap_qpel, 0, 16, mmx2, ); SET_QPEL_FUNCS(put_2tap_qpel, 1, 8, mmx2, ); SET_QPEL_FUNCS(avg_2tap_qpel, 0, 16, mmx2, ); SET_QPEL_FUNCS(avg_2tap_qpel, 1, 8, mmx2, ); #if HAVE_YASM if (!high_bit_depth && CONFIG_H264CHROMA) { c->avg_h264_chroma_pixels_tab[0]= ff_avg_h264_chroma_mc8_mmx2_rnd; c->avg_h264_chroma_pixels_tab[1]= ff_avg_h264_chroma_mc4_mmx2; c->avg_h264_chroma_pixels_tab[2]= ff_avg_h264_chroma_mc2_mmx2; c->put_h264_chroma_pixels_tab[2]= ff_put_h264_chroma_mc2_mmx2; } if (bit_depth == 10 && CONFIG_H264CHROMA) { c->put_h264_chroma_pixels_tab[2]= ff_put_h264_chroma_mc2_10_mmxext; c->avg_h264_chroma_pixels_tab[2]= ff_avg_h264_chroma_mc2_10_mmxext; c->put_h264_chroma_pixels_tab[1]= ff_put_h264_chroma_mc4_10_mmxext; c->avg_h264_chroma_pixels_tab[1]= ff_avg_h264_chroma_mc4_10_mmxext; } c->add_hfyu_median_prediction = ff_add_hfyu_median_prediction_mmx2; #endif #if HAVE_7REGS if (HAVE_AMD3DNOW && (mm_flags & AV_CPU_FLAG_3DNOW)) c->add_hfyu_median_prediction = add_hfyu_median_prediction_cmov; #endif } else if (HAVE_AMD3DNOW && (mm_flags & AV_CPU_FLAG_3DNOW)) { c->prefetch = prefetch_3dnow; if (!high_bit_depth) { c->put_pixels_tab[0][1] = put_pixels16_x2_3dnow; c->put_pixels_tab[0][2] = put_pixels16_y2_3dnow; c->avg_pixels_tab[0][0] = avg_pixels16_3dnow; c->avg_pixels_tab[0][1] = avg_pixels16_x2_3dnow; c->avg_pixels_tab[0][2] = avg_pixels16_y2_3dnow; c->put_pixels_tab[1][1] = put_pixels8_x2_3dnow; c->put_pixels_tab[1][2] = put_pixels8_y2_3dnow; c->avg_pixels_tab[1][0] = avg_pixels8_3dnow; c->avg_pixels_tab[1][1] = avg_pixels8_x2_3dnow; c->avg_pixels_tab[1][2] = avg_pixels8_y2_3dnow; if(!(avctx->flags & CODEC_FLAG_BITEXACT)){ c->put_no_rnd_pixels_tab[0][1] = put_no_rnd_pixels16_x2_3dnow; c->put_no_rnd_pixels_tab[0][2] = put_no_rnd_pixels16_y2_3dnow; c->put_no_rnd_pixels_tab[1][1] = put_no_rnd_pixels8_x2_3dnow; c->put_no_rnd_pixels_tab[1][2] = put_no_rnd_pixels8_y2_3dnow; c->avg_pixels_tab[0][3] = avg_pixels16_xy2_3dnow; c->avg_pixels_tab[1][3] = avg_pixels8_xy2_3dnow; } } if (CONFIG_VP3_DECODER && (avctx->codec_id == CODEC_ID_VP3 || avctx->codec_id == CODEC_ID_THEORA)) { c->put_no_rnd_pixels_tab[1][1] = put_no_rnd_pixels8_x2_exact_3dnow; c->put_no_rnd_pixels_tab[1][2] = put_no_rnd_pixels8_y2_exact_3dnow; } SET_QPEL_FUNCS(put_qpel, 0, 16, 3dnow, ); SET_QPEL_FUNCS(put_qpel, 1, 8, 3dnow, ); SET_QPEL_FUNCS(put_no_rnd_qpel, 0, 16, 3dnow, ); SET_QPEL_FUNCS(put_no_rnd_qpel, 1, 8, 3dnow, ); SET_QPEL_FUNCS(avg_qpel, 0, 16, 3dnow, ); SET_QPEL_FUNCS(avg_qpel, 1, 8, 3dnow, ); if (!high_bit_depth) { SET_QPEL_FUNCS(put_h264_qpel, 0, 16, 3dnow, ); SET_QPEL_FUNCS(put_h264_qpel, 1, 8, 3dnow, ); SET_QPEL_FUNCS(put_h264_qpel, 2, 4, 3dnow, ); SET_QPEL_FUNCS(avg_h264_qpel, 0, 16, 3dnow, ); SET_QPEL_FUNCS(avg_h264_qpel, 1, 8, 3dnow, ); SET_QPEL_FUNCS(avg_h264_qpel, 2, 4, 3dnow, ); } SET_QPEL_FUNCS(put_2tap_qpel, 0, 16, 3dnow, ); SET_QPEL_FUNCS(put_2tap_qpel, 1, 8, 3dnow, ); SET_QPEL_FUNCS(avg_2tap_qpel, 0, 16, 3dnow, ); SET_QPEL_FUNCS(avg_2tap_qpel, 1, 8, 3dnow, ); #if HAVE_YASM if (!high_bit_depth && CONFIG_H264CHROMA) { c->avg_h264_chroma_pixels_tab[0]= ff_avg_h264_chroma_mc8_3dnow_rnd; c->avg_h264_chroma_pixels_tab[1]= ff_avg_h264_chroma_mc4_3dnow; } #endif } #define H264_QPEL_FUNCS(x, y, CPU)\ c->put_h264_qpel_pixels_tab[0][x+y*4] = put_h264_qpel16_mc##x##y##_##CPU;\ c->put_h264_qpel_pixels_tab[1][x+y*4] = put_h264_qpel8_mc##x##y##_##CPU;\ c->avg_h264_qpel_pixels_tab[0][x+y*4] = avg_h264_qpel16_mc##x##y##_##CPU;\ c->avg_h264_qpel_pixels_tab[1][x+y*4] = avg_h264_qpel8_mc##x##y##_##CPU; if((mm_flags & AV_CPU_FLAG_SSE2) && !(mm_flags & AV_CPU_FLAG_3DNOW)){ // these functions are slower than mmx on AMD, but faster on Intel if (!high_bit_depth) { c->put_pixels_tab[0][0] = put_pixels16_sse2; c->put_no_rnd_pixels_tab[0][0] = put_pixels16_sse2; c->avg_pixels_tab[0][0] = avg_pixels16_sse2; H264_QPEL_FUNCS(0, 0, sse2); } } if(mm_flags & AV_CPU_FLAG_SSE2){ if (!high_bit_depth) { H264_QPEL_FUNCS(0, 1, sse2); H264_QPEL_FUNCS(0, 2, sse2); H264_QPEL_FUNCS(0, 3, sse2); H264_QPEL_FUNCS(1, 1, sse2); H264_QPEL_FUNCS(1, 2, sse2); H264_QPEL_FUNCS(1, 3, sse2); H264_QPEL_FUNCS(2, 1, sse2); H264_QPEL_FUNCS(2, 2, sse2); H264_QPEL_FUNCS(2, 3, sse2); H264_QPEL_FUNCS(3, 1, sse2); H264_QPEL_FUNCS(3, 2, sse2); H264_QPEL_FUNCS(3, 3, sse2); } #if HAVE_YASM #define H264_QPEL_FUNCS_10(x, y, CPU)\ c->put_h264_qpel_pixels_tab[0][x+y*4] = ff_put_h264_qpel16_mc##x##y##_10_##CPU;\ c->put_h264_qpel_pixels_tab[1][x+y*4] = ff_put_h264_qpel8_mc##x##y##_10_##CPU;\ c->avg_h264_qpel_pixels_tab[0][x+y*4] = ff_avg_h264_qpel16_mc##x##y##_10_##CPU;\ c->avg_h264_qpel_pixels_tab[1][x+y*4] = ff_avg_h264_qpel8_mc##x##y##_10_##CPU; if (bit_depth == 10) { SET_QPEL_FUNCS(put_h264_qpel, 0, 16, 10_sse2, ff_); SET_QPEL_FUNCS(put_h264_qpel, 1, 8, 10_sse2, ff_); SET_QPEL_FUNCS(avg_h264_qpel, 0, 16, 10_sse2, ff_); SET_QPEL_FUNCS(avg_h264_qpel, 1, 8, 10_sse2, ff_); H264_QPEL_FUNCS_10(1, 0, sse2_cache64) H264_QPEL_FUNCS_10(2, 0, sse2_cache64) H264_QPEL_FUNCS_10(3, 0, sse2_cache64) if (CONFIG_H264CHROMA) { c->put_h264_chroma_pixels_tab[0] = ff_put_h264_chroma_mc8_10_sse2; c->avg_h264_chroma_pixels_tab[0] = ff_avg_h264_chroma_mc8_10_sse2; } } #endif } #if HAVE_SSSE3 if(mm_flags & AV_CPU_FLAG_SSSE3){ if (!high_bit_depth) { H264_QPEL_FUNCS(1, 0, ssse3); H264_QPEL_FUNCS(1, 1, ssse3); H264_QPEL_FUNCS(1, 2, ssse3); H264_QPEL_FUNCS(1, 3, ssse3); H264_QPEL_FUNCS(2, 0, ssse3); H264_QPEL_FUNCS(2, 1, ssse3); H264_QPEL_FUNCS(2, 2, ssse3); H264_QPEL_FUNCS(2, 3, ssse3); H264_QPEL_FUNCS(3, 0, ssse3); H264_QPEL_FUNCS(3, 1, ssse3); H264_QPEL_FUNCS(3, 2, ssse3); H264_QPEL_FUNCS(3, 3, ssse3); } #if HAVE_YASM else if (bit_depth == 10) { H264_QPEL_FUNCS_10(1, 0, ssse3_cache64) H264_QPEL_FUNCS_10(2, 0, ssse3_cache64) H264_QPEL_FUNCS_10(3, 0, ssse3_cache64) } if (!high_bit_depth && CONFIG_H264CHROMA) { c->put_h264_chroma_pixels_tab[0]= ff_put_h264_chroma_mc8_ssse3_rnd; c->avg_h264_chroma_pixels_tab[0]= ff_avg_h264_chroma_mc8_ssse3_rnd; c->put_h264_chroma_pixels_tab[1]= ff_put_h264_chroma_mc4_ssse3; c->avg_h264_chroma_pixels_tab[1]= ff_avg_h264_chroma_mc4_ssse3; } c->add_hfyu_left_prediction = ff_add_hfyu_left_prediction_ssse3; if (mm_flags & AV_CPU_FLAG_SSE4) // not really sse4, just slow on Conroe c->add_hfyu_left_prediction = ff_add_hfyu_left_prediction_sse4; #endif } #endif if (HAVE_AMD3DNOW && (mm_flags & AV_CPU_FLAG_3DNOW)) { c->vorbis_inverse_coupling = vorbis_inverse_coupling_3dnow; c->vector_fmul = vector_fmul_3dnow; } if (HAVE_AMD3DNOWEXT && (mm_flags & AV_CPU_FLAG_3DNOWEXT)) { c->vector_fmul_reverse = vector_fmul_reverse_3dnow2; #if HAVE_6REGS c->vector_fmul_window = vector_fmul_window_3dnow2; #endif } if(mm_flags & AV_CPU_FLAG_MMX2){ #if HAVE_YASM c->scalarproduct_int16 = ff_scalarproduct_int16_mmx2; c->scalarproduct_and_madd_int16 = ff_scalarproduct_and_madd_int16_mmx2; if (avctx->flags & CODEC_FLAG_BITEXACT) { c->apply_window_int16 = ff_apply_window_int16_mmxext_ba; } else { c->apply_window_int16 = ff_apply_window_int16_mmxext; } #endif } if(mm_flags & AV_CPU_FLAG_SSE){ c->vorbis_inverse_coupling = vorbis_inverse_coupling_sse; c->ac3_downmix = ac3_downmix_sse; c->vector_fmul = vector_fmul_sse; c->vector_fmul_reverse = vector_fmul_reverse_sse; c->vector_fmul_add = vector_fmul_add_sse; #if HAVE_6REGS c->vector_fmul_window = vector_fmul_window_sse; #endif c->vector_clipf = vector_clipf_sse; #if HAVE_YASM c->scalarproduct_float = ff_scalarproduct_float_sse; c->butterflies_float_interleave = ff_butterflies_float_interleave_sse; if (!high_bit_depth) c->emulated_edge_mc = emulated_edge_mc_sse; c->gmc = gmc_sse; #endif } if (HAVE_AMD3DNOW && (mm_flags & AV_CPU_FLAG_3DNOW)) c->vector_fmul_add = vector_fmul_add_3dnow; // faster than sse if(mm_flags & AV_CPU_FLAG_SSE2){ #if HAVE_YASM c->scalarproduct_int16 = ff_scalarproduct_int16_sse2; c->scalarproduct_and_madd_int16 = ff_scalarproduct_and_madd_int16_sse2; if (mm_flags & AV_CPU_FLAG_ATOM) { c->vector_clip_int32 = ff_vector_clip_int32_int_sse2; } else { c->vector_clip_int32 = ff_vector_clip_int32_sse2; } if (avctx->flags & CODEC_FLAG_BITEXACT) { c->apply_window_int16 = ff_apply_window_int16_sse2_ba; } else { if (!(mm_flags & AV_CPU_FLAG_SSE2SLOW)) { c->apply_window_int16 = ff_apply_window_int16_sse2; } } #endif } if (mm_flags & AV_CPU_FLAG_SSSE3) { #if HAVE_YASM if (mm_flags & AV_CPU_FLAG_ATOM) { c->apply_window_int16 = ff_apply_window_int16_ssse3_atom; } else { c->apply_window_int16 = ff_apply_window_int16_ssse3; } if (!(mm_flags & (AV_CPU_FLAG_SSE42|AV_CPU_FLAG_3DNOW))) { // cachesplit c->scalarproduct_and_madd_int16 = ff_scalarproduct_and_madd_int16_ssse3; } #endif } if (mm_flags & AV_CPU_FLAG_SSE4 && HAVE_SSE) { #if HAVE_YASM c->vector_clip_int32 = ff_vector_clip_int32_sse4; #endif } #if HAVE_AVX && HAVE_YASM if (mm_flags & AV_CPU_FLAG_AVX) { if (bit_depth == 10) { //AVX implies !cache64. //TODO: Port cache(32|64) detection from x264. H264_QPEL_FUNCS_10(1, 0, sse2) H264_QPEL_FUNCS_10(2, 0, sse2) H264_QPEL_FUNCS_10(3, 0, sse2) if (CONFIG_H264CHROMA) { c->put_h264_chroma_pixels_tab[0] = ff_put_h264_chroma_mc8_10_avx; c->avg_h264_chroma_pixels_tab[0] = ff_avg_h264_chroma_mc8_10_avx; } } c->butterflies_float_interleave = ff_butterflies_float_interleave_avx; } #endif } if (CONFIG_ENCODERS) dsputilenc_init_mmx(c, avctx); }