/* * Copyright (c) 2004-2005 Michael Niedermayer, Loren Merritt * * 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 */ #include "dsputil_mmx.h" #include "libavcodec/h264pred.h" DECLARE_ALIGNED(8, static const uint64_t, ff_pb_3_1 ) = 0x0103010301030103ULL; DECLARE_ALIGNED(8, static const uint64_t, ff_pb_7_3 ) = 0x0307030703070307ULL; /***********************************/ /* IDCT */ #define SUMSUB_BADC( a, b, c, d ) \ "paddw "#b", "#a" \n\t"\ "paddw "#d", "#c" \n\t"\ "paddw "#b", "#b" \n\t"\ "paddw "#d", "#d" \n\t"\ "psubw "#a", "#b" \n\t"\ "psubw "#c", "#d" \n\t" #define SUMSUBD2_AB( a, b, t ) \ "movq "#b", "#t" \n\t"\ "psraw $1 , "#b" \n\t"\ "paddw "#a", "#b" \n\t"\ "psraw $1 , "#a" \n\t"\ "psubw "#t", "#a" \n\t" #define IDCT4_1D( s02, s13, d02, d13, t ) \ SUMSUB_BA ( s02, d02 )\ SUMSUBD2_AB( s13, d13, t )\ SUMSUB_BADC( d13, s02, s13, d02 ) #define STORE_DIFF_4P( p, t, z ) \ "psraw $6, "#p" \n\t"\ "movd (%0), "#t" \n\t"\ "punpcklbw "#z", "#t" \n\t"\ "paddsw "#t", "#p" \n\t"\ "packuswb "#z", "#p" \n\t"\ "movd "#p", (%0) \n\t" static void ff_h264_idct_add_mmx(uint8_t *dst, int16_t *block, int stride) { /* Load dct coeffs */ __asm__ volatile( "movq (%0), %%mm0 \n\t" "movq 8(%0), %%mm1 \n\t" "movq 16(%0), %%mm2 \n\t" "movq 24(%0), %%mm3 \n\t" :: "r"(block) ); __asm__ volatile( /* mm1=s02+s13 mm2=s02-s13 mm4=d02+d13 mm0=d02-d13 */ IDCT4_1D( %%mm2, %%mm1, %%mm0, %%mm3, %%mm4 ) "movq %0, %%mm6 \n\t" /* in: 1,4,0,2 out: 1,2,3,0 */ TRANSPOSE4( %%mm3, %%mm1, %%mm0, %%mm2, %%mm4 ) "paddw %%mm6, %%mm3 \n\t" /* mm2=s02+s13 mm3=s02-s13 mm4=d02+d13 mm1=d02-d13 */ IDCT4_1D( %%mm4, %%mm2, %%mm3, %%mm0, %%mm1 ) "pxor %%mm7, %%mm7 \n\t" :: "m"(ff_pw_32)); __asm__ volatile( STORE_DIFF_4P( %%mm0, %%mm1, %%mm7) "add %1, %0 \n\t" STORE_DIFF_4P( %%mm2, %%mm1, %%mm7) "add %1, %0 \n\t" STORE_DIFF_4P( %%mm3, %%mm1, %%mm7) "add %1, %0 \n\t" STORE_DIFF_4P( %%mm4, %%mm1, %%mm7) : "+r"(dst) : "r" ((x86_reg)stride) ); } static inline void h264_idct8_1d(int16_t *block) { __asm__ volatile( "movq 112(%0), %%mm7 \n\t" "movq 80(%0), %%mm0 \n\t" "movq 48(%0), %%mm3 \n\t" "movq 16(%0), %%mm5 \n\t" "movq %%mm0, %%mm4 \n\t" "movq %%mm5, %%mm1 \n\t" "psraw $1, %%mm4 \n\t" "psraw $1, %%mm1 \n\t" "paddw %%mm0, %%mm4 \n\t" "paddw %%mm5, %%mm1 \n\t" "paddw %%mm7, %%mm4 \n\t" "paddw %%mm0, %%mm1 \n\t" "psubw %%mm5, %%mm4 \n\t" "paddw %%mm3, %%mm1 \n\t" "psubw %%mm3, %%mm5 \n\t" "psubw %%mm3, %%mm0 \n\t" "paddw %%mm7, %%mm5 \n\t" "psubw %%mm7, %%mm0 \n\t" "psraw $1, %%mm3 \n\t" "psraw $1, %%mm7 \n\t" "psubw %%mm3, %%mm5 \n\t" "psubw %%mm7, %%mm0 \n\t" "movq %%mm4, %%mm3 \n\t" "movq %%mm1, %%mm7 \n\t" "psraw $2, %%mm1 \n\t" "psraw $2, %%mm3 \n\t" "paddw %%mm5, %%mm3 \n\t" "psraw $2, %%mm5 \n\t" "paddw %%mm0, %%mm1 \n\t" "psraw $2, %%mm0 \n\t" "psubw %%mm4, %%mm5 \n\t" "psubw %%mm0, %%mm7 \n\t" "movq 32(%0), %%mm2 \n\t" "movq 96(%0), %%mm6 \n\t" "movq %%mm2, %%mm4 \n\t" "movq %%mm6, %%mm0 \n\t" "psraw $1, %%mm4 \n\t" "psraw $1, %%mm6 \n\t" "psubw %%mm0, %%mm4 \n\t" "paddw %%mm2, %%mm6 \n\t" "movq (%0), %%mm2 \n\t" "movq 64(%0), %%mm0 \n\t" SUMSUB_BA( %%mm0, %%mm2 ) SUMSUB_BA( %%mm6, %%mm0 ) SUMSUB_BA( %%mm4, %%mm2 ) SUMSUB_BA( %%mm7, %%mm6 ) SUMSUB_BA( %%mm5, %%mm4 ) SUMSUB_BA( %%mm3, %%mm2 ) SUMSUB_BA( %%mm1, %%mm0 ) :: "r"(block) ); } static void ff_h264_idct8_add_mmx(uint8_t *dst, int16_t *block, int stride) { int i; DECLARE_ALIGNED(8, int16_t, b2)[64]; block[0] += 32; for(i=0; i<2; i++){ DECLARE_ALIGNED(8, uint64_t, tmp); h264_idct8_1d(block+4*i); __asm__ volatile( "movq %%mm7, %0 \n\t" TRANSPOSE4( %%mm0, %%mm2, %%mm4, %%mm6, %%mm7 ) "movq %%mm0, 8(%1) \n\t" "movq %%mm6, 24(%1) \n\t" "movq %%mm7, 40(%1) \n\t" "movq %%mm4, 56(%1) \n\t" "movq %0, %%mm7 \n\t" TRANSPOSE4( %%mm7, %%mm5, %%mm3, %%mm1, %%mm0 ) "movq %%mm7, (%1) \n\t" "movq %%mm1, 16(%1) \n\t" "movq %%mm0, 32(%1) \n\t" "movq %%mm3, 48(%1) \n\t" : "=m"(tmp) : "r"(b2+32*i) : "memory" ); } for(i=0; i<2; i++){ h264_idct8_1d(b2+4*i); __asm__ volatile( "psraw $6, %%mm7 \n\t" "psraw $6, %%mm6 \n\t" "psraw $6, %%mm5 \n\t" "psraw $6, %%mm4 \n\t" "psraw $6, %%mm3 \n\t" "psraw $6, %%mm2 \n\t" "psraw $6, %%mm1 \n\t" "psraw $6, %%mm0 \n\t" "movq %%mm7, (%0) \n\t" "movq %%mm5, 16(%0) \n\t" "movq %%mm3, 32(%0) \n\t" "movq %%mm1, 48(%0) \n\t" "movq %%mm0, 64(%0) \n\t" "movq %%mm2, 80(%0) \n\t" "movq %%mm4, 96(%0) \n\t" "movq %%mm6, 112(%0) \n\t" :: "r"(b2+4*i) : "memory" ); } ff_add_pixels_clamped_mmx(b2, dst, stride); } #define STORE_DIFF_8P( p, d, t, z )\ "movq "#d", "#t" \n"\ "psraw $6, "#p" \n"\ "punpcklbw "#z", "#t" \n"\ "paddsw "#t", "#p" \n"\ "packuswb "#p", "#p" \n"\ "movq "#p", "#d" \n" #define H264_IDCT8_1D_SSE2(a,b,c,d,e,f,g,h)\ "movdqa "#c", "#a" \n"\ "movdqa "#g", "#e" \n"\ "psraw $1, "#c" \n"\ "psraw $1, "#g" \n"\ "psubw "#e", "#c" \n"\ "paddw "#a", "#g" \n"\ "movdqa "#b", "#e" \n"\ "psraw $1, "#e" \n"\ "paddw "#b", "#e" \n"\ "paddw "#d", "#e" \n"\ "paddw "#f", "#e" \n"\ "movdqa "#f", "#a" \n"\ "psraw $1, "#a" \n"\ "paddw "#f", "#a" \n"\ "paddw "#h", "#a" \n"\ "psubw "#b", "#a" \n"\ "psubw "#d", "#b" \n"\ "psubw "#d", "#f" \n"\ "paddw "#h", "#b" \n"\ "psubw "#h", "#f" \n"\ "psraw $1, "#d" \n"\ "psraw $1, "#h" \n"\ "psubw "#d", "#b" \n"\ "psubw "#h", "#f" \n"\ "movdqa "#e", "#d" \n"\ "movdqa "#a", "#h" \n"\ "psraw $2, "#d" \n"\ "psraw $2, "#h" \n"\ "paddw "#f", "#d" \n"\ "paddw "#b", "#h" \n"\ "psraw $2, "#f" \n"\ "psraw $2, "#b" \n"\ "psubw "#f", "#e" \n"\ "psubw "#a", "#b" \n"\ "movdqa 0x00(%1), "#a" \n"\ "movdqa 0x40(%1), "#f" \n"\ SUMSUB_BA(f, a)\ SUMSUB_BA(g, f)\ SUMSUB_BA(c, a)\ SUMSUB_BA(e, g)\ SUMSUB_BA(b, c)\ SUMSUB_BA(h, a)\ SUMSUB_BA(d, f) static void ff_h264_idct8_add_sse2(uint8_t *dst, int16_t *block, int stride) { __asm__ volatile( "movdqa 0x10(%1), %%xmm1 \n" "movdqa 0x20(%1), %%xmm2 \n" "movdqa 0x30(%1), %%xmm3 \n" "movdqa 0x50(%1), %%xmm5 \n" "movdqa 0x60(%1), %%xmm6 \n" "movdqa 0x70(%1), %%xmm7 \n" H264_IDCT8_1D_SSE2(%%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm6, %%xmm7) TRANSPOSE8(%%xmm4, %%xmm1, %%xmm7, %%xmm3, %%xmm5, %%xmm0, %%xmm2, %%xmm6, (%1)) "paddw %4, %%xmm4 \n" "movdqa %%xmm4, 0x00(%1) \n" "movdqa %%xmm2, 0x40(%1) \n" H264_IDCT8_1D_SSE2(%%xmm4, %%xmm0, %%xmm6, %%xmm3, %%xmm2, %%xmm5, %%xmm7, %%xmm1) "movdqa %%xmm6, 0x60(%1) \n" "movdqa %%xmm7, 0x70(%1) \n" "pxor %%xmm7, %%xmm7 \n" STORE_DIFF_8P(%%xmm2, (%0), %%xmm6, %%xmm7) STORE_DIFF_8P(%%xmm0, (%0,%2), %%xmm6, %%xmm7) STORE_DIFF_8P(%%xmm1, (%0,%2,2), %%xmm6, %%xmm7) STORE_DIFF_8P(%%xmm3, (%0,%3), %%xmm6, %%xmm7) "lea (%0,%2,4), %0 \n" STORE_DIFF_8P(%%xmm5, (%0), %%xmm6, %%xmm7) STORE_DIFF_8P(%%xmm4, (%0,%2), %%xmm6, %%xmm7) "movdqa 0x60(%1), %%xmm0 \n" "movdqa 0x70(%1), %%xmm1 \n" STORE_DIFF_8P(%%xmm0, (%0,%2,2), %%xmm6, %%xmm7) STORE_DIFF_8P(%%xmm1, (%0,%3), %%xmm6, %%xmm7) :"+r"(dst) :"r"(block), "r"((x86_reg)stride), "r"((x86_reg)3L*stride), "m"(ff_pw_32) ); } static void ff_h264_idct_dc_add_mmx2(uint8_t *dst, int16_t *block, int stride) { int dc = (block[0] + 32) >> 6; __asm__ volatile( "movd %0, %%mm0 \n\t" "pshufw $0, %%mm0, %%mm0 \n\t" "pxor %%mm1, %%mm1 \n\t" "psubw %%mm0, %%mm1 \n\t" "packuswb %%mm0, %%mm0 \n\t" "packuswb %%mm1, %%mm1 \n\t" ::"r"(dc) ); __asm__ volatile( "movd %0, %%mm2 \n\t" "movd %1, %%mm3 \n\t" "movd %2, %%mm4 \n\t" "movd %3, %%mm5 \n\t" "paddusb %%mm0, %%mm2 \n\t" "paddusb %%mm0, %%mm3 \n\t" "paddusb %%mm0, %%mm4 \n\t" "paddusb %%mm0, %%mm5 \n\t" "psubusb %%mm1, %%mm2 \n\t" "psubusb %%mm1, %%mm3 \n\t" "psubusb %%mm1, %%mm4 \n\t" "psubusb %%mm1, %%mm5 \n\t" "movd %%mm2, %0 \n\t" "movd %%mm3, %1 \n\t" "movd %%mm4, %2 \n\t" "movd %%mm5, %3 \n\t" :"+m"(*(uint32_t*)(dst+0*stride)), "+m"(*(uint32_t*)(dst+1*stride)), "+m"(*(uint32_t*)(dst+2*stride)), "+m"(*(uint32_t*)(dst+3*stride)) ); } static void ff_h264_idct8_dc_add_mmx2(uint8_t *dst, int16_t *block, int stride) { int dc = (block[0] + 32) >> 6; int y; __asm__ volatile( "movd %0, %%mm0 \n\t" "pshufw $0, %%mm0, %%mm0 \n\t" "pxor %%mm1, %%mm1 \n\t" "psubw %%mm0, %%mm1 \n\t" "packuswb %%mm0, %%mm0 \n\t" "packuswb %%mm1, %%mm1 \n\t" ::"r"(dc) ); for(y=2; y--; dst += 4*stride){ __asm__ volatile( "movq %0, %%mm2 \n\t" "movq %1, %%mm3 \n\t" "movq %2, %%mm4 \n\t" "movq %3, %%mm5 \n\t" "paddusb %%mm0, %%mm2 \n\t" "paddusb %%mm0, %%mm3 \n\t" "paddusb %%mm0, %%mm4 \n\t" "paddusb %%mm0, %%mm5 \n\t" "psubusb %%mm1, %%mm2 \n\t" "psubusb %%mm1, %%mm3 \n\t" "psubusb %%mm1, %%mm4 \n\t" "psubusb %%mm1, %%mm5 \n\t" "movq %%mm2, %0 \n\t" "movq %%mm3, %1 \n\t" "movq %%mm4, %2 \n\t" "movq %%mm5, %3 \n\t" :"+m"(*(uint64_t*)(dst+0*stride)), "+m"(*(uint64_t*)(dst+1*stride)), "+m"(*(uint64_t*)(dst+2*stride)), "+m"(*(uint64_t*)(dst+3*stride)) ); } } //FIXME this table is a duplicate from h264data.h, and will be removed once the tables from, h264 have been split static const uint8_t scan8[16 + 2*4]={ 4+1*8, 5+1*8, 4+2*8, 5+2*8, 6+1*8, 7+1*8, 6+2*8, 7+2*8, 4+3*8, 5+3*8, 4+4*8, 5+4*8, 6+3*8, 7+3*8, 6+4*8, 7+4*8, 1+1*8, 2+1*8, 1+2*8, 2+2*8, 1+4*8, 2+4*8, 1+5*8, 2+5*8, }; static void ff_h264_idct_add16_mmx(uint8_t *dst, const int *block_offset, DCTELEM *block, int stride, const uint8_t nnzc[6*8]){ int i; for(i=0; i<16; i++){ if(nnzc[ scan8[i] ]) ff_h264_idct_add_mmx(dst + block_offset[i], block + i*16, stride); } } static void ff_h264_idct8_add4_mmx(uint8_t *dst, const int *block_offset, DCTELEM *block, int stride, const uint8_t nnzc[6*8]){ int i; for(i=0; i<16; i+=4){ if(nnzc[ scan8[i] ]) ff_h264_idct8_add_mmx(dst + block_offset[i], block + i*16, stride); } } static void ff_h264_idct_add16_mmx2(uint8_t *dst, const int *block_offset, DCTELEM *block, int stride, const uint8_t nnzc[6*8]){ int i; for(i=0; i<16; i++){ int nnz = nnzc[ scan8[i] ]; if(nnz){ if(nnz==1 && block[i*16]) ff_h264_idct_dc_add_mmx2(dst + block_offset[i], block + i*16, stride); else ff_h264_idct_add_mmx (dst + block_offset[i], block + i*16, stride); } } } static void ff_h264_idct_add16intra_mmx(uint8_t *dst, const int *block_offset, DCTELEM *block, int stride, const uint8_t nnzc[6*8]){ int i; for(i=0; i<16; i++){ if(nnzc[ scan8[i] ] || block[i*16]) ff_h264_idct_add_mmx(dst + block_offset[i], block + i*16, stride); } } static void ff_h264_idct_add16intra_mmx2(uint8_t *dst, const int *block_offset, DCTELEM *block, int stride, const uint8_t nnzc[6*8]){ int i; for(i=0; i<16; i++){ if(nnzc[ scan8[i] ]) ff_h264_idct_add_mmx (dst + block_offset[i], block + i*16, stride); else if(block[i*16]) ff_h264_idct_dc_add_mmx2(dst + block_offset[i], block + i*16, stride); } } static void ff_h264_idct8_add4_mmx2(uint8_t *dst, const int *block_offset, DCTELEM *block, int stride, const uint8_t nnzc[6*8]){ int i; for(i=0; i<16; i+=4){ int nnz = nnzc[ scan8[i] ]; if(nnz){ if(nnz==1 && block[i*16]) ff_h264_idct8_dc_add_mmx2(dst + block_offset[i], block + i*16, stride); else ff_h264_idct8_add_mmx (dst + block_offset[i], block + i*16, stride); } } } static void ff_h264_idct8_add4_sse2(uint8_t *dst, const int *block_offset, DCTELEM *block, int stride, const uint8_t nnzc[6*8]){ int i; for(i=0; i<16; i+=4){ int nnz = nnzc[ scan8[i] ]; if(nnz){ if(nnz==1 && block[i*16]) ff_h264_idct8_dc_add_mmx2(dst + block_offset[i], block + i*16, stride); else ff_h264_idct8_add_sse2 (dst + block_offset[i], block + i*16, stride); } } } static void ff_h264_idct_add8_mmx(uint8_t **dest, const int *block_offset, DCTELEM *block, int stride, const uint8_t nnzc[6*8]){ int i; for(i=16; i<16+8; i++){ if(nnzc[ scan8[i] ] || block[i*16]) ff_h264_idct_add_mmx (dest[(i&4)>>2] + block_offset[i], block + i*16, stride); } } static void ff_h264_idct_add8_mmx2(uint8_t **dest, const int *block_offset, DCTELEM *block, int stride, const uint8_t nnzc[6*8]){ int i; for(i=16; i<16+8; i++){ if(nnzc[ scan8[i] ]) ff_h264_idct_add_mmx (dest[(i&4)>>2] + block_offset[i], block + i*16, stride); else if(block[i*16]) ff_h264_idct_dc_add_mmx2(dest[(i&4)>>2] + block_offset[i], block + i*16, stride); } } #if CONFIG_GPL && HAVE_YASM static void ff_h264_idct_dc_add8_mmx2(uint8_t *dst, int16_t *block, int stride) { __asm__ volatile( "movd %0, %%mm0 \n\t" // 0 0 X D "punpcklwd %1, %%mm0 \n\t" // x X d D "paddsw %2, %%mm0 \n\t" "psraw $6, %%mm0 \n\t" "punpcklwd %%mm0, %%mm0 \n\t" // d d D D "pxor %%mm1, %%mm1 \n\t" // 0 0 0 0 "psubw %%mm0, %%mm1 \n\t" // -d-d-D-D "packuswb %%mm1, %%mm0 \n\t" // -d-d-D-D d d D D "pshufw $0xFA, %%mm0, %%mm1 \n\t" // -d-d-d-d-D-D-D-D "punpcklwd %%mm0, %%mm0 \n\t" // d d d d D D D D ::"m"(block[ 0]), "m"(block[16]), "m"(ff_pw_32) ); __asm__ volatile( "movq %0, %%mm2 \n\t" "movq %1, %%mm3 \n\t" "movq %2, %%mm4 \n\t" "movq %3, %%mm5 \n\t" "paddusb %%mm0, %%mm2 \n\t" "paddusb %%mm0, %%mm3 \n\t" "paddusb %%mm0, %%mm4 \n\t" "paddusb %%mm0, %%mm5 \n\t" "psubusb %%mm1, %%mm2 \n\t" "psubusb %%mm1, %%mm3 \n\t" "psubusb %%mm1, %%mm4 \n\t" "psubusb %%mm1, %%mm5 \n\t" "movq %%mm2, %0 \n\t" "movq %%mm3, %1 \n\t" "movq %%mm4, %2 \n\t" "movq %%mm5, %3 \n\t" :"+m"(*(uint64_t*)(dst+0*stride)), "+m"(*(uint64_t*)(dst+1*stride)), "+m"(*(uint64_t*)(dst+2*stride)), "+m"(*(uint64_t*)(dst+3*stride)) ); } extern void ff_x264_add8x4_idct_sse2(uint8_t *dst, int16_t *block, int stride); static void ff_h264_idct_add16_sse2(uint8_t *dst, const int *block_offset, DCTELEM *block, int stride, const uint8_t nnzc[6*8]){ int i; for(i=0; i<16; i+=2) if(nnzc[ scan8[i+0] ]|nnzc[ scan8[i+1] ]) ff_x264_add8x4_idct_sse2 (dst + block_offset[i], block + i*16, stride); } static void ff_h264_idct_add16intra_sse2(uint8_t *dst, const int *block_offset, DCTELEM *block, int stride, const uint8_t nnzc[6*8]){ int i; for(i=0; i<16; i+=2){ if(nnzc[ scan8[i+0] ]|nnzc[ scan8[i+1] ]) ff_x264_add8x4_idct_sse2 (dst + block_offset[i], block + i*16, stride); else if(block[i*16]|block[i*16+16]) ff_h264_idct_dc_add8_mmx2(dst + block_offset[i], block + i*16, stride); } } static void ff_h264_idct_add8_sse2(uint8_t **dest, const int *block_offset, DCTELEM *block, int stride, const uint8_t nnzc[6*8]){ int i; for(i=16; i<16+8; i+=2){ if(nnzc[ scan8[i+0] ]|nnzc[ scan8[i+1] ]) ff_x264_add8x4_idct_sse2 (dest[(i&4)>>2] + block_offset[i], block + i*16, stride); else if(block[i*16]|block[i*16+16]) ff_h264_idct_dc_add8_mmx2(dest[(i&4)>>2] + block_offset[i], block + i*16, stride); } } #endif /***********************************/ /* deblocking */ // out: o = |x-y|>a // clobbers: t #define DIFF_GT_MMX(x,y,a,o,t)\ "movq "#y", "#t" \n\t"\ "movq "#x", "#o" \n\t"\ "psubusb "#x", "#t" \n\t"\ "psubusb "#y", "#o" \n\t"\ "por "#t", "#o" \n\t"\ "psubusb "#a", "#o" \n\t" // out: o = |x-y|>a // clobbers: t #define DIFF_GT2_MMX(x,y,a,o,t)\ "movq "#y", "#t" \n\t"\ "movq "#x", "#o" \n\t"\ "psubusb "#x", "#t" \n\t"\ "psubusb "#y", "#o" \n\t"\ "psubusb "#a", "#t" \n\t"\ "psubusb "#a", "#o" \n\t"\ "pcmpeqb "#t", "#o" \n\t"\ // in: mm0=p1 mm1=p0 mm2=q0 mm3=q1 // out: mm5=beta-1, mm7=mask // clobbers: mm4,mm6 #define H264_DEBLOCK_MASK(alpha1, beta1) \ "pshufw $0, "#alpha1", %%mm4 \n\t"\ "pshufw $0, "#beta1 ", %%mm5 \n\t"\ "packuswb %%mm4, %%mm4 \n\t"\ "packuswb %%mm5, %%mm5 \n\t"\ DIFF_GT_MMX(%%mm1, %%mm2, %%mm4, %%mm7, %%mm6) /* |p0-q0| > alpha-1 */\ DIFF_GT_MMX(%%mm0, %%mm1, %%mm5, %%mm4, %%mm6) /* |p1-p0| > beta-1 */\ "por %%mm4, %%mm7 \n\t"\ DIFF_GT_MMX(%%mm3, %%mm2, %%mm5, %%mm4, %%mm6) /* |q1-q0| > beta-1 */\ "por %%mm4, %%mm7 \n\t"\ "pxor %%mm6, %%mm6 \n\t"\ "pcmpeqb %%mm6, %%mm7 \n\t" // in: mm0=p1 mm1=p0 mm2=q0 mm3=q1 mm7=(tc&mask) // out: mm1=p0' mm2=q0' // clobbers: mm0,3-6 #define H264_DEBLOCK_P0_Q0(pb_01, pb_3f)\ "movq %%mm1 , %%mm5 \n\t"\ "pxor %%mm2 , %%mm5 \n\t" /* p0^q0*/\ "pand "#pb_01" , %%mm5 \n\t" /* (p0^q0)&1*/\ "pcmpeqb %%mm4 , %%mm4 \n\t"\ "pxor %%mm4 , %%mm3 \n\t"\ "pavgb %%mm0 , %%mm3 \n\t" /* (p1 - q1 + 256)>>1*/\ "pavgb "MANGLE(ff_pb_3)" , %%mm3 \n\t" /*(((p1 - q1 + 256)>>1)+4)>>1 = 64+2+(p1-q1)>>2*/\ "pxor %%mm1 , %%mm4 \n\t"\ "pavgb %%mm2 , %%mm4 \n\t" /* (q0 - p0 + 256)>>1*/\ "pavgb %%mm5 , %%mm3 \n\t"\ "paddusb %%mm4 , %%mm3 \n\t" /* d+128+33*/\ "movq "MANGLE(ff_pb_A1)" , %%mm6 \n\t"\ "psubusb %%mm3 , %%mm6 \n\t"\ "psubusb "MANGLE(ff_pb_A1)" , %%mm3 \n\t"\ "pminub %%mm7 , %%mm6 \n\t"\ "pminub %%mm7 , %%mm3 \n\t"\ "psubusb %%mm6 , %%mm1 \n\t"\ "psubusb %%mm3 , %%mm2 \n\t"\ "paddusb %%mm3 , %%mm1 \n\t"\ "paddusb %%mm6 , %%mm2 \n\t" // in: mm0=p1 mm1=p0 mm2=q0 mm3=q1 mm7=(tc&mask) %8=ff_bone // out: (q1addr) = av_clip( (q2+((p0+q0+1)>>1))>>1, q1-tc0, q1+tc0 ) // clobbers: q2, tmp, tc0 #define H264_DEBLOCK_Q1(p1, q2, q2addr, q1addr, tc0, tmp)\ "movq %%mm1, "#tmp" \n\t"\ "pavgb %%mm2, "#tmp" \n\t"\ "pavgb "#tmp", "#q2" \n\t" /* avg(p2,avg(p0,q0)) */\ "pxor "q2addr", "#tmp" \n\t"\ "pand %9, "#tmp" \n\t" /* (p2^avg(p0,q0))&1 */\ "psubusb "#tmp", "#q2" \n\t" /* (p2+((p0+q0+1)>>1))>>1 */\ "movq "#p1", "#tmp" \n\t"\ "psubusb "#tc0", "#tmp" \n\t"\ "paddusb "#p1", "#tc0" \n\t"\ "pmaxub "#tmp", "#q2" \n\t"\ "pminub "#tc0", "#q2" \n\t"\ "movq "#q2", "q1addr" \n\t" static inline void h264_loop_filter_luma_mmx2(uint8_t *pix, int stride, int alpha1, int beta1, int8_t *tc0) { DECLARE_ALIGNED(8, uint64_t, tmp0)[2]; __asm__ volatile( "movq (%2,%4), %%mm0 \n\t" //p1 "movq (%2,%4,2), %%mm1 \n\t" //p0 "movq (%3), %%mm2 \n\t" //q0 "movq (%3,%4), %%mm3 \n\t" //q1 H264_DEBLOCK_MASK(%7, %8) "movd %6, %%mm4 \n\t" "punpcklbw %%mm4, %%mm4 \n\t" "punpcklwd %%mm4, %%mm4 \n\t" "pcmpeqb %%mm3, %%mm3 \n\t" "movq %%mm4, %%mm6 \n\t" "pcmpgtb %%mm3, %%mm4 \n\t" "movq %%mm6, %1 \n\t" "pand %%mm4, %%mm7 \n\t" "movq %%mm7, %0 \n\t" /* filter p1 */ "movq (%2), %%mm3 \n\t" //p2 DIFF_GT2_MMX(%%mm1, %%mm3, %%mm5, %%mm6, %%mm4) // |p2-p0|>beta-1 "pand %%mm7, %%mm6 \n\t" // mask & |p2-p0|beta-1 "pand %0, %%mm6 \n\t" "movq %1, %%mm5 \n\t" // can be merged with the and below but is slower then "pand %%mm6, %%mm5 \n\t" "psubb %%mm6, %%mm7 \n\t" "movq (%3,%4), %%mm3 \n\t" H264_DEBLOCK_Q1(%%mm3, %%mm4, "(%3,%4,2)", "(%3,%4)", %%mm5, %%mm6) /* filter p0, q0 */ H264_DEBLOCK_P0_Q0(%9, unused) "movq %%mm1, (%2,%4,2) \n\t" "movq %%mm2, (%3) \n\t" : "=m"(tmp0[0]), "=m"(tmp0[1]) : "r"(pix-3*stride), "r"(pix), "r"((x86_reg)stride), "m"(*tmp0/*unused*/), "m"(*(uint32_t*)tc0), "m"(alpha1), "m"(beta1), "m"(ff_bone) ); } static void h264_v_loop_filter_luma_mmx2(uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0) { if((tc0[0] & tc0[1]) >= 0) h264_loop_filter_luma_mmx2(pix, stride, alpha-1, beta-1, tc0); if((tc0[2] & tc0[3]) >= 0) h264_loop_filter_luma_mmx2(pix+8, stride, alpha-1, beta-1, tc0+2); } static void h264_h_loop_filter_luma_mmx2(uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0) { //FIXME: could cut some load/stores by merging transpose with filter // also, it only needs to transpose 6x8 DECLARE_ALIGNED(8, uint8_t, trans)[8*8]; int i; for(i=0; i<2; i++, pix+=8*stride, tc0+=2) { if((tc0[0] & tc0[1]) < 0) continue; transpose4x4(trans, pix-4, 8, stride); transpose4x4(trans +4*8, pix, 8, stride); transpose4x4(trans+4, pix-4+4*stride, 8, stride); transpose4x4(trans+4+4*8, pix +4*stride, 8, stride); h264_loop_filter_luma_mmx2(trans+4*8, 8, alpha-1, beta-1, tc0); transpose4x4(pix-2, trans +2*8, stride, 8); transpose4x4(pix-2+4*stride, trans+4+2*8, stride, 8); } } static inline void h264_loop_filter_chroma_mmx2(uint8_t *pix, int stride, int alpha1, int beta1, int8_t *tc0) { __asm__ volatile( "movq (%0), %%mm0 \n\t" //p1 "movq (%0,%2), %%mm1 \n\t" //p0 "movq (%1), %%mm2 \n\t" //q0 "movq (%1,%2), %%mm3 \n\t" //q1 H264_DEBLOCK_MASK(%4, %5) "movd %3, %%mm6 \n\t" "punpcklbw %%mm6, %%mm6 \n\t" "pand %%mm6, %%mm7 \n\t" // mm7 = tc&mask H264_DEBLOCK_P0_Q0(%6, %7) "movq %%mm1, (%0,%2) \n\t" "movq %%mm2, (%1) \n\t" :: "r"(pix-2*stride), "r"(pix), "r"((x86_reg)stride), "r"(*(uint32_t*)tc0), "m"(alpha1), "m"(beta1), "m"(ff_bone), "m"(ff_pb_3F) ); } static void h264_v_loop_filter_chroma_mmx2(uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0) { h264_loop_filter_chroma_mmx2(pix, stride, alpha-1, beta-1, tc0); } static void h264_h_loop_filter_chroma_mmx2(uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0) { //FIXME: could cut some load/stores by merging transpose with filter DECLARE_ALIGNED(8, uint8_t, trans)[8*4]; transpose4x4(trans, pix-2, 8, stride); transpose4x4(trans+4, pix-2+4*stride, 8, stride); h264_loop_filter_chroma_mmx2(trans+2*8, 8, alpha-1, beta-1, tc0); transpose4x4(pix-2, trans, stride, 8); transpose4x4(pix-2+4*stride, trans+4, stride, 8); } // p0 = (p0 + q1 + 2*p1 + 2) >> 2 #define H264_FILTER_CHROMA4(p0, p1, q1, one) \ "movq "#p0", %%mm4 \n\t"\ "pxor "#q1", %%mm4 \n\t"\ "pand "#one", %%mm4 \n\t" /* mm4 = (p0^q1)&1 */\ "pavgb "#q1", "#p0" \n\t"\ "psubusb %%mm4, "#p0" \n\t"\ "pavgb "#p1", "#p0" \n\t" /* dst = avg(p1, avg(p0,q1) - ((p0^q1)&1)) */\ static inline void h264_loop_filter_chroma_intra_mmx2(uint8_t *pix, int stride, int alpha1, int beta1) { __asm__ volatile( "movq (%0), %%mm0 \n\t" "movq (%0,%2), %%mm1 \n\t" "movq (%1), %%mm2 \n\t" "movq (%1,%2), %%mm3 \n\t" H264_DEBLOCK_MASK(%3, %4) "movq %%mm1, %%mm5 \n\t" "movq %%mm2, %%mm6 \n\t" H264_FILTER_CHROMA4(%%mm1, %%mm0, %%mm3, %5) //p0' H264_FILTER_CHROMA4(%%mm2, %%mm3, %%mm0, %5) //q0' "psubb %%mm5, %%mm1 \n\t" "psubb %%mm6, %%mm2 \n\t" "pand %%mm7, %%mm1 \n\t" "pand %%mm7, %%mm2 \n\t" "paddb %%mm5, %%mm1 \n\t" "paddb %%mm6, %%mm2 \n\t" "movq %%mm1, (%0,%2) \n\t" "movq %%mm2, (%1) \n\t" :: "r"(pix-2*stride), "r"(pix), "r"((x86_reg)stride), "m"(alpha1), "m"(beta1), "m"(ff_bone) ); } static void h264_v_loop_filter_chroma_intra_mmx2(uint8_t *pix, int stride, int alpha, int beta) { h264_loop_filter_chroma_intra_mmx2(pix, stride, alpha-1, beta-1); } static void h264_h_loop_filter_chroma_intra_mmx2(uint8_t *pix, int stride, int alpha, int beta) { //FIXME: could cut some load/stores by merging transpose with filter DECLARE_ALIGNED(8, uint8_t, trans)[8*4]; transpose4x4(trans, pix-2, 8, stride); transpose4x4(trans+4, pix-2+4*stride, 8, stride); h264_loop_filter_chroma_intra_mmx2(trans+2*8, 8, alpha-1, beta-1); transpose4x4(pix-2, trans, stride, 8); transpose4x4(pix-2+4*stride, trans+4, stride, 8); } static void h264_loop_filter_strength_mmx2( int16_t bS[2][4][4], uint8_t nnz[40], int8_t ref[2][40], int16_t mv[2][40][2], int bidir, int edges, int step, int mask_mv0, int mask_mv1, int field ) { int dir; __asm__ volatile( "movq %0, %%mm7 \n" "movq %1, %%mm6 \n" ::"m"(ff_pb_1), "m"(ff_pb_3) ); if(field) __asm__ volatile( "movq %0, %%mm6 \n" ::"m"(ff_pb_3_1) ); __asm__ volatile( "movq %%mm6, %%mm5 \n" "paddb %%mm5, %%mm5 \n" :); // could do a special case for dir==0 && edges==1, but it only reduces the // average filter time by 1.2% for( dir=1; dir>=0; dir-- ) { const x86_reg d_idx = dir ? -8 : -1; const int mask_mv = dir ? mask_mv1 : mask_mv0; DECLARE_ALIGNED(8, const uint64_t, mask_dir) = dir ? 0 : 0xffffffffffffffffULL; int b_idx, edge; for( b_idx=12, edge=0; edge= limit "psubusb %%mm5, %%mm3 \n" "packsswb %%mm3, %%mm1 \n" "add $40, %0 \n" "cmp $40, %0 \n" "jl 1b \n" "sub $80, %0 \n" "pshufw $0x4E, %%mm1, %%mm1 \n" "por %%mm1, %%mm0 \n" "pshufw $0x4E, %%mm0, %%mm1 \n" "pminub %%mm1, %%mm0 \n" ::"r"(d_idx), "r"(ref[0]+b_idx), "r"(mv[0]+b_idx) ); } else { __asm__ volatile( "movd (%1), %%mm0 \n" "psubb (%1,%0), %%mm0 \n" // ref[b] != ref[bn] "movq (%2), %%mm1 \n" "movq 8(%2), %%mm2 \n" "psubw (%2,%0,4), %%mm1 \n" "psubw 8(%2,%0,4), %%mm2 \n" "packsswb %%mm2, %%mm1 \n" "paddb %%mm6, %%mm1 \n" "psubusb %%mm5, %%mm1 \n" // abs(mv[b] - mv[bn]) >= limit "packsswb %%mm1, %%mm1 \n" "por %%mm1, %%mm0 \n" ::"r"(d_idx), "r"(ref[0]+b_idx), "r"(mv[0]+b_idx) ); } } __asm__ volatile( "movd %0, %%mm1 \n" "por %1, %%mm1 \n" // nnz[b] || nnz[bn] ::"m"(nnz[b_idx]), "m"(nnz[b_idx+d_idx]) ); __asm__ volatile( "pminub %%mm7, %%mm1 \n" "pminub %%mm7, %%mm0 \n" "psllw $1, %%mm1 \n" "pxor %%mm2, %%mm2 \n" "pmaxub %%mm0, %%mm1 \n" "punpcklbw %%mm2, %%mm1 \n" "movq %%mm1, %0 \n" :"=m"(*bS[dir][edge]) ::"memory" ); } edges = 4; step = 1; } __asm__ volatile( "movq (%0), %%mm0 \n\t" "movq 8(%0), %%mm1 \n\t" "movq 16(%0), %%mm2 \n\t" "movq 24(%0), %%mm3 \n\t" TRANSPOSE4(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4) "movq %%mm0, (%0) \n\t" "movq %%mm3, 8(%0) \n\t" "movq %%mm4, 16(%0) \n\t" "movq %%mm2, 24(%0) \n\t" ::"r"(bS[0]) :"memory" ); } /***********************************/ /* motion compensation */ #define QPEL_H264V_MM(A,B,C,D,E,F,OP,T,Z,d,q)\ "mov"#q" "#C", "#T" \n\t"\ "mov"#d" (%0), "#F" \n\t"\ "paddw "#D", "#T" \n\t"\ "psllw $2, "#T" \n\t"\ "psubw "#B", "#T" \n\t"\ "psubw "#E", "#T" \n\t"\ "punpcklbw "#Z", "#F" \n\t"\ "pmullw %4, "#T" \n\t"\ "paddw %5, "#A" \n\t"\ "add %2, %0 \n\t"\ "paddw "#F", "#A" \n\t"\ "paddw "#A", "#T" \n\t"\ "psraw $5, "#T" \n\t"\ "packuswb "#T", "#T" \n\t"\ OP(T, (%1), A, d)\ "add %3, %1 \n\t" #define QPEL_H264HV_MM(A,B,C,D,E,F,OF,T,Z,d,q)\ "mov"#q" "#C", "#T" \n\t"\ "mov"#d" (%0), "#F" \n\t"\ "paddw "#D", "#T" \n\t"\ "psllw $2, "#T" \n\t"\ "paddw %4, "#A" \n\t"\ "psubw "#B", "#T" \n\t"\ "psubw "#E", "#T" \n\t"\ "punpcklbw "#Z", "#F" \n\t"\ "pmullw %3, "#T" \n\t"\ "paddw "#F", "#A" \n\t"\ "add %2, %0 \n\t"\ "paddw "#A", "#T" \n\t"\ "mov"#q" "#T", "#OF"(%1) \n\t" #define QPEL_H264V(A,B,C,D,E,F,OP) QPEL_H264V_MM(A,B,C,D,E,F,OP,%%mm6,%%mm7,d,q) #define QPEL_H264HV(A,B,C,D,E,F,OF) QPEL_H264HV_MM(A,B,C,D,E,F,OF,%%mm6,%%mm7,d,q) #define QPEL_H264V_XMM(A,B,C,D,E,F,OP) QPEL_H264V_MM(A,B,C,D,E,F,OP,%%xmm6,%%xmm7,q,dqa) #define QPEL_H264HV_XMM(A,B,C,D,E,F,OF) QPEL_H264HV_MM(A,B,C,D,E,F,OF,%%xmm6,%%xmm7,q,dqa) #define QPEL_H264(OPNAME, OP, MMX)\ static av_noinline void OPNAME ## h264_qpel4_h_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ int h=4;\ \ __asm__ volatile(\ "pxor %%mm7, %%mm7 \n\t"\ "movq "MANGLE(ff_pw_5) ", %%mm4\n\t"\ "movq "MANGLE(ff_pw_16)", %%mm5\n\t"\ "1: \n\t"\ "movd -1(%0), %%mm1 \n\t"\ "movd (%0), %%mm2 \n\t"\ "movd 1(%0), %%mm3 \n\t"\ "movd 2(%0), %%mm0 \n\t"\ "punpcklbw %%mm7, %%mm1 \n\t"\ "punpcklbw %%mm7, %%mm2 \n\t"\ "punpcklbw %%mm7, %%mm3 \n\t"\ "punpcklbw %%mm7, %%mm0 \n\t"\ "paddw %%mm0, %%mm1 \n\t"\ "paddw %%mm3, %%mm2 \n\t"\ "movd -2(%0), %%mm0 \n\t"\ "movd 3(%0), %%mm3 \n\t"\ "punpcklbw %%mm7, %%mm0 \n\t"\ "punpcklbw %%mm7, %%mm3 \n\t"\ "paddw %%mm3, %%mm0 \n\t"\ "psllw $2, %%mm2 \n\t"\ "psubw %%mm1, %%mm2 \n\t"\ "pmullw %%mm4, %%mm2 \n\t"\ "paddw %%mm5, %%mm0 \n\t"\ "paddw %%mm2, %%mm0 \n\t"\ "psraw $5, %%mm0 \n\t"\ "packuswb %%mm0, %%mm0 \n\t"\ OP(%%mm0, (%1),%%mm6, d)\ "add %3, %0 \n\t"\ "add %4, %1 \n\t"\ "decl %2 \n\t"\ " jnz 1b \n\t"\ : "+a"(src), "+c"(dst), "+g"(h)\ : "d"((x86_reg)srcStride), "S"((x86_reg)dstStride)\ : "memory"\ );\ }\ static av_noinline void OPNAME ## h264_qpel4_h_lowpass_l2_ ## MMX(uint8_t *dst, uint8_t *src, uint8_t *src2, int dstStride, int src2Stride){\ int h=4;\ __asm__ volatile(\ "pxor %%mm7, %%mm7 \n\t"\ "movq %0, %%mm4 \n\t"\ "movq %1, %%mm5 \n\t"\ :: "m"(ff_pw_5), "m"(ff_pw_16)\ );\ do{\ __asm__ volatile(\ "movd -1(%0), %%mm1 \n\t"\ "movd (%0), %%mm2 \n\t"\ "movd 1(%0), %%mm3 \n\t"\ "movd 2(%0), %%mm0 \n\t"\ "punpcklbw %%mm7, %%mm1 \n\t"\ "punpcklbw %%mm7, %%mm2 \n\t"\ "punpcklbw %%mm7, %%mm3 \n\t"\ "punpcklbw %%mm7, %%mm0 \n\t"\ "paddw %%mm0, %%mm1 \n\t"\ "paddw %%mm3, %%mm2 \n\t"\ "movd -2(%0), %%mm0 \n\t"\ "movd 3(%0), %%mm3 \n\t"\ "punpcklbw %%mm7, %%mm0 \n\t"\ "punpcklbw %%mm7, %%mm3 \n\t"\ "paddw %%mm3, %%mm0 \n\t"\ "psllw $2, %%mm2 \n\t"\ "psubw %%mm1, %%mm2 \n\t"\ "pmullw %%mm4, %%mm2 \n\t"\ "paddw %%mm5, %%mm0 \n\t"\ "paddw %%mm2, %%mm0 \n\t"\ "movd (%2), %%mm3 \n\t"\ "psraw $5, %%mm0 \n\t"\ "packuswb %%mm0, %%mm0 \n\t"\ PAVGB" %%mm3, %%mm0 \n\t"\ OP(%%mm0, (%1),%%mm6, d)\ "add %4, %0 \n\t"\ "add %4, %1 \n\t"\ "add %3, %2 \n\t"\ : "+a"(src), "+c"(dst), "+d"(src2)\ : "D"((x86_reg)src2Stride), "S"((x86_reg)dstStride)\ : "memory"\ );\ }while(--h);\ }\ static av_noinline void OPNAME ## h264_qpel4_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ src -= 2*srcStride;\ __asm__ volatile(\ "pxor %%mm7, %%mm7 \n\t"\ "movd (%0), %%mm0 \n\t"\ "add %2, %0 \n\t"\ "movd (%0), %%mm1 \n\t"\ "add %2, %0 \n\t"\ "movd (%0), %%mm2 \n\t"\ "add %2, %0 \n\t"\ "movd (%0), %%mm3 \n\t"\ "add %2, %0 \n\t"\ "movd (%0), %%mm4 \n\t"\ "add %2, %0 \n\t"\ "punpcklbw %%mm7, %%mm0 \n\t"\ "punpcklbw %%mm7, %%mm1 \n\t"\ "punpcklbw %%mm7, %%mm2 \n\t"\ "punpcklbw %%mm7, %%mm3 \n\t"\ "punpcklbw %%mm7, %%mm4 \n\t"\ QPEL_H264V(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, OP)\ QPEL_H264V(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, OP)\ QPEL_H264V(%%mm2, %%mm3, %%mm4, %%mm5, %%mm0, %%mm1, OP)\ QPEL_H264V(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, OP)\ \ : "+a"(src), "+c"(dst)\ : "S"((x86_reg)srcStride), "D"((x86_reg)dstStride), "m"(ff_pw_5), "m"(ff_pw_16)\ : "memory"\ );\ }\ static av_noinline void OPNAME ## h264_qpel4_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\ int h=4;\ int w=3;\ src -= 2*srcStride+2;\ while(w--){\ __asm__ volatile(\ "pxor %%mm7, %%mm7 \n\t"\ "movd (%0), %%mm0 \n\t"\ "add %2, %0 \n\t"\ "movd (%0), %%mm1 \n\t"\ "add %2, %0 \n\t"\ "movd (%0), %%mm2 \n\t"\ "add %2, %0 \n\t"\ "movd (%0), %%mm3 \n\t"\ "add %2, %0 \n\t"\ "movd (%0), %%mm4 \n\t"\ "add %2, %0 \n\t"\ "punpcklbw %%mm7, %%mm0 \n\t"\ "punpcklbw %%mm7, %%mm1 \n\t"\ "punpcklbw %%mm7, %%mm2 \n\t"\ "punpcklbw %%mm7, %%mm3 \n\t"\ "punpcklbw %%mm7, %%mm4 \n\t"\ QPEL_H264HV(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, 0*8*3)\ QPEL_H264HV(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, 1*8*3)\ QPEL_H264HV(%%mm2, %%mm3, %%mm4, %%mm5, %%mm0, %%mm1, 2*8*3)\ QPEL_H264HV(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, 3*8*3)\ \ : "+a"(src)\ : "c"(tmp), "S"((x86_reg)srcStride), "m"(ff_pw_5), "m"(ff_pw_16)\ : "memory"\ );\ tmp += 4;\ src += 4 - 9*srcStride;\ }\ tmp -= 3*4;\ __asm__ volatile(\ "1: \n\t"\ "movq (%0), %%mm0 \n\t"\ "paddw 10(%0), %%mm0 \n\t"\ "movq 2(%0), %%mm1 \n\t"\ "paddw 8(%0), %%mm1 \n\t"\ "movq 4(%0), %%mm2 \n\t"\ "paddw 6(%0), %%mm2 \n\t"\ "psubw %%mm1, %%mm0 \n\t"/*a-b (abccba)*/\ "psraw $2, %%mm0 \n\t"/*(a-b)/4 */\ "psubw %%mm1, %%mm0 \n\t"/*(a-b)/4-b */\ "paddsw %%mm2, %%mm0 \n\t"\ "psraw $2, %%mm0 \n\t"/*((a-b)/4-b+c)/4 */\ "paddw %%mm2, %%mm0 \n\t"/*(a-5*b+20*c)/16 */\ "psraw $6, %%mm0 \n\t"\ "packuswb %%mm0, %%mm0 \n\t"\ OP(%%mm0, (%1),%%mm7, d)\ "add $24, %0 \n\t"\ "add %3, %1 \n\t"\ "decl %2 \n\t"\ " jnz 1b \n\t"\ : "+a"(tmp), "+c"(dst), "+g"(h)\ : "S"((x86_reg)dstStride)\ : "memory"\ );\ }\ \ static av_noinline void OPNAME ## h264_qpel8_h_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ int h=8;\ __asm__ volatile(\ "pxor %%mm7, %%mm7 \n\t"\ "movq "MANGLE(ff_pw_5)", %%mm6\n\t"\ "1: \n\t"\ "movq (%0), %%mm0 \n\t"\ "movq 1(%0), %%mm2 \n\t"\ "movq %%mm0, %%mm1 \n\t"\ "movq %%mm2, %%mm3 \n\t"\ "punpcklbw %%mm7, %%mm0 \n\t"\ "punpckhbw %%mm7, %%mm1 \n\t"\ "punpcklbw %%mm7, %%mm2 \n\t"\ "punpckhbw %%mm7, %%mm3 \n\t"\ "paddw %%mm2, %%mm0 \n\t"\ "paddw %%mm3, %%mm1 \n\t"\ "psllw $2, %%mm0 \n\t"\ "psllw $2, %%mm1 \n\t"\ "movq -1(%0), %%mm2 \n\t"\ "movq 2(%0), %%mm4 \n\t"\ "movq %%mm2, %%mm3 \n\t"\ "movq %%mm4, %%mm5 \n\t"\ "punpcklbw %%mm7, %%mm2 \n\t"\ "punpckhbw %%mm7, %%mm3 \n\t"\ "punpcklbw %%mm7, %%mm4 \n\t"\ "punpckhbw %%mm7, %%mm5 \n\t"\ "paddw %%mm4, %%mm2 \n\t"\ "paddw %%mm3, %%mm5 \n\t"\ "psubw %%mm2, %%mm0 \n\t"\ "psubw %%mm5, %%mm1 \n\t"\ "pmullw %%mm6, %%mm0 \n\t"\ "pmullw %%mm6, %%mm1 \n\t"\ "movd -2(%0), %%mm2 \n\t"\ "movd 7(%0), %%mm5 \n\t"\ "punpcklbw %%mm7, %%mm2 \n\t"\ "punpcklbw %%mm7, %%mm5 \n\t"\ "paddw %%mm3, %%mm2 \n\t"\ "paddw %%mm5, %%mm4 \n\t"\ "movq "MANGLE(ff_pw_16)", %%mm5\n\t"\ "paddw %%mm5, %%mm2 \n\t"\ "paddw %%mm5, %%mm4 \n\t"\ "paddw %%mm2, %%mm0 \n\t"\ "paddw %%mm4, %%mm1 \n\t"\ "psraw $5, %%mm0 \n\t"\ "psraw $5, %%mm1 \n\t"\ "packuswb %%mm1, %%mm0 \n\t"\ OP(%%mm0, (%1),%%mm5, q)\ "add %3, %0 \n\t"\ "add %4, %1 \n\t"\ "decl %2 \n\t"\ " jnz 1b \n\t"\ : "+a"(src), "+c"(dst), "+g"(h)\ : "d"((x86_reg)srcStride), "S"((x86_reg)dstStride)\ : "memory"\ );\ }\ \ static av_noinline void OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(uint8_t *dst, uint8_t *src, uint8_t *src2, int dstStride, int src2Stride){\ int h=8;\ __asm__ volatile(\ "pxor %%mm7, %%mm7 \n\t"\ "movq %0, %%mm6 \n\t"\ :: "m"(ff_pw_5)\ );\ do{\ __asm__ volatile(\ "movq (%0), %%mm0 \n\t"\ "movq 1(%0), %%mm2 \n\t"\ "movq %%mm0, %%mm1 \n\t"\ "movq %%mm2, %%mm3 \n\t"\ "punpcklbw %%mm7, %%mm0 \n\t"\ "punpckhbw %%mm7, %%mm1 \n\t"\ "punpcklbw %%mm7, %%mm2 \n\t"\ "punpckhbw %%mm7, %%mm3 \n\t"\ "paddw %%mm2, %%mm0 \n\t"\ "paddw %%mm3, %%mm1 \n\t"\ "psllw $2, %%mm0 \n\t"\ "psllw $2, %%mm1 \n\t"\ "movq -1(%0), %%mm2 \n\t"\ "movq 2(%0), %%mm4 \n\t"\ "movq %%mm2, %%mm3 \n\t"\ "movq %%mm4, %%mm5 \n\t"\ "punpcklbw %%mm7, %%mm2 \n\t"\ "punpckhbw %%mm7, %%mm3 \n\t"\ "punpcklbw %%mm7, %%mm4 \n\t"\ "punpckhbw %%mm7, %%mm5 \n\t"\ "paddw %%mm4, %%mm2 \n\t"\ "paddw %%mm3, %%mm5 \n\t"\ "psubw %%mm2, %%mm0 \n\t"\ "psubw %%mm5, %%mm1 \n\t"\ "pmullw %%mm6, %%mm0 \n\t"\ "pmullw %%mm6, %%mm1 \n\t"\ "movd -2(%0), %%mm2 \n\t"\ "movd 7(%0), %%mm5 \n\t"\ "punpcklbw %%mm7, %%mm2 \n\t"\ "punpcklbw %%mm7, %%mm5 \n\t"\ "paddw %%mm3, %%mm2 \n\t"\ "paddw %%mm5, %%mm4 \n\t"\ "movq %5, %%mm5 \n\t"\ "paddw %%mm5, %%mm2 \n\t"\ "paddw %%mm5, %%mm4 \n\t"\ "paddw %%mm2, %%mm0 \n\t"\ "paddw %%mm4, %%mm1 \n\t"\ "psraw $5, %%mm0 \n\t"\ "psraw $5, %%mm1 \n\t"\ "movq (%2), %%mm4 \n\t"\ "packuswb %%mm1, %%mm0 \n\t"\ PAVGB" %%mm4, %%mm0 \n\t"\ OP(%%mm0, (%1),%%mm5, q)\ "add %4, %0 \n\t"\ "add %4, %1 \n\t"\ "add %3, %2 \n\t"\ : "+a"(src), "+c"(dst), "+d"(src2)\ : "D"((x86_reg)src2Stride), "S"((x86_reg)dstStride),\ "m"(ff_pw_16)\ : "memory"\ );\ }while(--h);\ }\ \ static av_noinline void OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\ int w= 2;\ src -= 2*srcStride;\ \ while(w--){\ __asm__ volatile(\ "pxor %%mm7, %%mm7 \n\t"\ "movd (%0), %%mm0 \n\t"\ "add %2, %0 \n\t"\ "movd (%0), %%mm1 \n\t"\ "add %2, %0 \n\t"\ "movd (%0), %%mm2 \n\t"\ "add %2, %0 \n\t"\ "movd (%0), %%mm3 \n\t"\ "add %2, %0 \n\t"\ "movd (%0), %%mm4 \n\t"\ "add %2, %0 \n\t"\ "punpcklbw %%mm7, %%mm0 \n\t"\ "punpcklbw %%mm7, %%mm1 \n\t"\ "punpcklbw %%mm7, %%mm2 \n\t"\ "punpcklbw %%mm7, %%mm3 \n\t"\ "punpcklbw %%mm7, %%mm4 \n\t"\ QPEL_H264V(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, OP)\ QPEL_H264V(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, OP)\ QPEL_H264V(%%mm2, %%mm3, %%mm4, %%mm5, %%mm0, %%mm1, OP)\ QPEL_H264V(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, OP)\ QPEL_H264V(%%mm4, %%mm5, %%mm0, %%mm1, %%mm2, %%mm3, OP)\ QPEL_H264V(%%mm5, %%mm0, %%mm1, %%mm2, %%mm3, %%mm4, OP)\ QPEL_H264V(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, OP)\ QPEL_H264V(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, OP)\ \ : "+a"(src), "+c"(dst)\ : "S"((x86_reg)srcStride), "D"((x86_reg)dstStride), "m"(ff_pw_5), "m"(ff_pw_16)\ : "memory"\ );\ if(h==16){\ __asm__ volatile(\ QPEL_H264V(%%mm2, %%mm3, %%mm4, %%mm5, %%mm0, %%mm1, OP)\ QPEL_H264V(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, OP)\ QPEL_H264V(%%mm4, %%mm5, %%mm0, %%mm1, %%mm2, %%mm3, OP)\ QPEL_H264V(%%mm5, %%mm0, %%mm1, %%mm2, %%mm3, %%mm4, OP)\ QPEL_H264V(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, OP)\ QPEL_H264V(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, OP)\ QPEL_H264V(%%mm2, %%mm3, %%mm4, %%mm5, %%mm0, %%mm1, OP)\ QPEL_H264V(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, OP)\ \ : "+a"(src), "+c"(dst)\ : "S"((x86_reg)srcStride), "D"((x86_reg)dstStride), "m"(ff_pw_5), "m"(ff_pw_16)\ : "memory"\ );\ }\ src += 4-(h+5)*srcStride;\ dst += 4-h*dstStride;\ }\ }\ static av_always_inline void OPNAME ## h264_qpel8or16_hv1_lowpass_ ## MMX(int16_t *tmp, uint8_t *src, int tmpStride, int srcStride, int size){\ int w = (size+8)>>2;\ src -= 2*srcStride+2;\ while(w--){\ __asm__ volatile(\ "pxor %%mm7, %%mm7 \n\t"\ "movd (%0), %%mm0 \n\t"\ "add %2, %0 \n\t"\ "movd (%0), %%mm1 \n\t"\ "add %2, %0 \n\t"\ "movd (%0), %%mm2 \n\t"\ "add %2, %0 \n\t"\ "movd (%0), %%mm3 \n\t"\ "add %2, %0 \n\t"\ "movd (%0), %%mm4 \n\t"\ "add %2, %0 \n\t"\ "punpcklbw %%mm7, %%mm0 \n\t"\ "punpcklbw %%mm7, %%mm1 \n\t"\ "punpcklbw %%mm7, %%mm2 \n\t"\ "punpcklbw %%mm7, %%mm3 \n\t"\ "punpcklbw %%mm7, %%mm4 \n\t"\ QPEL_H264HV(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, 0*48)\ QPEL_H264HV(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, 1*48)\ QPEL_H264HV(%%mm2, %%mm3, %%mm4, %%mm5, %%mm0, %%mm1, 2*48)\ QPEL_H264HV(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, 3*48)\ QPEL_H264HV(%%mm4, %%mm5, %%mm0, %%mm1, %%mm2, %%mm3, 4*48)\ QPEL_H264HV(%%mm5, %%mm0, %%mm1, %%mm2, %%mm3, %%mm4, 5*48)\ QPEL_H264HV(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, 6*48)\ QPEL_H264HV(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, 7*48)\ : "+a"(src)\ : "c"(tmp), "S"((x86_reg)srcStride), "m"(ff_pw_5), "m"(ff_pw_16)\ : "memory"\ );\ if(size==16){\ __asm__ volatile(\ QPEL_H264HV(%%mm2, %%mm3, %%mm4, %%mm5, %%mm0, %%mm1, 8*48)\ QPEL_H264HV(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, 9*48)\ QPEL_H264HV(%%mm4, %%mm5, %%mm0, %%mm1, %%mm2, %%mm3, 10*48)\ QPEL_H264HV(%%mm5, %%mm0, %%mm1, %%mm2, %%mm3, %%mm4, 11*48)\ QPEL_H264HV(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4, %%mm5, 12*48)\ QPEL_H264HV(%%mm1, %%mm2, %%mm3, %%mm4, %%mm5, %%mm0, 13*48)\ QPEL_H264HV(%%mm2, %%mm3, %%mm4, %%mm5, %%mm0, %%mm1, 14*48)\ QPEL_H264HV(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, 15*48)\ : "+a"(src)\ : "c"(tmp), "S"((x86_reg)srcStride), "m"(ff_pw_5), "m"(ff_pw_16)\ : "memory"\ );\ }\ tmp += 4;\ src += 4 - (size+5)*srcStride;\ }\ }\ static av_always_inline void OPNAME ## h264_qpel8or16_hv2_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, int dstStride, int tmpStride, int size){\ int w = size>>4;\ do{\ int h = size;\ __asm__ volatile(\ "1: \n\t"\ "movq (%0), %%mm0 \n\t"\ "movq 8(%0), %%mm3 \n\t"\ "movq 2(%0), %%mm1 \n\t"\ "movq 10(%0), %%mm4 \n\t"\ "paddw %%mm4, %%mm0 \n\t"\ "paddw %%mm3, %%mm1 \n\t"\ "paddw 18(%0), %%mm3 \n\t"\ "paddw 16(%0), %%mm4 \n\t"\ "movq 4(%0), %%mm2 \n\t"\ "movq 12(%0), %%mm5 \n\t"\ "paddw 6(%0), %%mm2 \n\t"\ "paddw 14(%0), %%mm5 \n\t"\ "psubw %%mm1, %%mm0 \n\t"\ "psubw %%mm4, %%mm3 \n\t"\ "psraw $2, %%mm0 \n\t"\ "psraw $2, %%mm3 \n\t"\ "psubw %%mm1, %%mm0 \n\t"\ "psubw %%mm4, %%mm3 \n\t"\ "paddsw %%mm2, %%mm0 \n\t"\ "paddsw %%mm5, %%mm3 \n\t"\ "psraw $2, %%mm0 \n\t"\ "psraw $2, %%mm3 \n\t"\ "paddw %%mm2, %%mm0 \n\t"\ "paddw %%mm5, %%mm3 \n\t"\ "psraw $6, %%mm0 \n\t"\ "psraw $6, %%mm3 \n\t"\ "packuswb %%mm3, %%mm0 \n\t"\ OP(%%mm0, (%1),%%mm7, q)\ "add $48, %0 \n\t"\ "add %3, %1 \n\t"\ "decl %2 \n\t"\ " jnz 1b \n\t"\ : "+a"(tmp), "+c"(dst), "+g"(h)\ : "S"((x86_reg)dstStride)\ : "memory"\ );\ tmp += 8 - size*24;\ dst += 8 - size*dstStride;\ }while(w--);\ }\ \ static void OPNAME ## h264_qpel8_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(dst , src , dstStride, srcStride, 8);\ }\ static av_noinline void OPNAME ## h264_qpel16_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(dst , src , dstStride, srcStride, 16);\ OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride, 16);\ }\ \ static void OPNAME ## h264_qpel16_h_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst , src , dstStride, srcStride);\ OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride);\ src += 8*srcStride;\ dst += 8*dstStride;\ OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst , src , dstStride, srcStride);\ OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride);\ }\ \ static av_noinline void OPNAME ## h264_qpel16_h_lowpass_l2_ ## MMX(uint8_t *dst, uint8_t *src, uint8_t *src2, int dstStride, int src2Stride){\ OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst , src , src2 , dstStride, src2Stride);\ OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst+8, src+8, src2+8, dstStride, src2Stride);\ src += 8*dstStride;\ dst += 8*dstStride;\ src2 += 8*src2Stride;\ OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst , src , src2 , dstStride, src2Stride);\ OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst+8, src+8, src2+8, dstStride, src2Stride);\ }\ \ static av_noinline void OPNAME ## h264_qpel8or16_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride, int size){\ put_h264_qpel8or16_hv1_lowpass_ ## MMX(tmp, src, tmpStride, srcStride, size);\ OPNAME ## h264_qpel8or16_hv2_lowpass_ ## MMX(dst, tmp, dstStride, tmpStride, size);\ }\ static void OPNAME ## h264_qpel8_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\ OPNAME ## h264_qpel8or16_hv_lowpass_ ## MMX(dst , tmp , src , dstStride, tmpStride, srcStride, 8);\ }\ \ static void OPNAME ## h264_qpel16_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\ OPNAME ## h264_qpel8or16_hv_lowpass_ ## MMX(dst , tmp , src , dstStride, tmpStride, srcStride, 16);\ }\ \ static av_noinline void OPNAME ## pixels4_l2_shift5_ ## MMX(uint8_t *dst, int16_t *src16, uint8_t *src8, int dstStride, int src8Stride, int h)\ {\ __asm__ volatile(\ "movq (%1), %%mm0 \n\t"\ "movq 24(%1), %%mm1 \n\t"\ "psraw $5, %%mm0 \n\t"\ "psraw $5, %%mm1 \n\t"\ "packuswb %%mm0, %%mm0 \n\t"\ "packuswb %%mm1, %%mm1 \n\t"\ PAVGB" (%0), %%mm0 \n\t"\ PAVGB" (%0,%3), %%mm1 \n\t"\ OP(%%mm0, (%2), %%mm4, d)\ OP(%%mm1, (%2,%4), %%mm5, d)\ "lea (%0,%3,2), %0 \n\t"\ "lea (%2,%4,2), %2 \n\t"\ "movq 48(%1), %%mm0 \n\t"\ "movq 72(%1), %%mm1 \n\t"\ "psraw $5, %%mm0 \n\t"\ "psraw $5, %%mm1 \n\t"\ "packuswb %%mm0, %%mm0 \n\t"\ "packuswb %%mm1, %%mm1 \n\t"\ PAVGB" (%0), %%mm0 \n\t"\ PAVGB" (%0,%3), %%mm1 \n\t"\ OP(%%mm0, (%2), %%mm4, d)\ OP(%%mm1, (%2,%4), %%mm5, d)\ :"+a"(src8), "+c"(src16), "+d"(dst)\ :"S"((x86_reg)src8Stride), "D"((x86_reg)dstStride)\ :"memory");\ }\ static av_noinline void OPNAME ## pixels8_l2_shift5_ ## MMX(uint8_t *dst, int16_t *src16, uint8_t *src8, int dstStride, int src8Stride, int h)\ {\ do{\ __asm__ volatile(\ "movq (%1), %%mm0 \n\t"\ "movq 8(%1), %%mm1 \n\t"\ "movq 48(%1), %%mm2 \n\t"\ "movq 8+48(%1), %%mm3 \n\t"\ "psraw $5, %%mm0 \n\t"\ "psraw $5, %%mm1 \n\t"\ "psraw $5, %%mm2 \n\t"\ "psraw $5, %%mm3 \n\t"\ "packuswb %%mm1, %%mm0 \n\t"\ "packuswb %%mm3, %%mm2 \n\t"\ PAVGB" (%0), %%mm0 \n\t"\ PAVGB" (%0,%3), %%mm2 \n\t"\ OP(%%mm0, (%2), %%mm5, q)\ OP(%%mm2, (%2,%4), %%mm5, q)\ ::"a"(src8), "c"(src16), "d"(dst),\ "r"((x86_reg)src8Stride), "r"((x86_reg)dstStride)\ :"memory");\ src8 += 2L*src8Stride;\ src16 += 48;\ dst += 2L*dstStride;\ }while(h-=2);\ }\ static void OPNAME ## pixels16_l2_shift5_ ## MMX(uint8_t *dst, int16_t *src16, uint8_t *src8, int dstStride, int src8Stride, int h)\ {\ OPNAME ## pixels8_l2_shift5_ ## MMX(dst , src16 , src8 , dstStride, src8Stride, h);\ OPNAME ## pixels8_l2_shift5_ ## MMX(dst+8, src16+8, src8+8, dstStride, src8Stride, h);\ }\ #if ARCH_X86_64 #define QPEL_H264_H16_XMM(OPNAME, OP, MMX)\ static av_noinline void OPNAME ## h264_qpel16_h_lowpass_l2_ ## MMX(uint8_t *dst, uint8_t *src, uint8_t *src2, int dstStride, int src2Stride){\ int h=16;\ __asm__ volatile(\ "pxor %%xmm15, %%xmm15 \n\t"\ "movdqa %6, %%xmm14 \n\t"\ "movdqa %7, %%xmm13 \n\t"\ "1: \n\t"\ "lddqu 6(%0), %%xmm1 \n\t"\ "lddqu -2(%0), %%xmm7 \n\t"\ "movdqa %%xmm1, %%xmm0 \n\t"\ "punpckhbw %%xmm15, %%xmm1 \n\t"\ "punpcklbw %%xmm15, %%xmm0 \n\t"\ "punpcklbw %%xmm15, %%xmm7 \n\t"\ "movdqa %%xmm1, %%xmm2 \n\t"\ "movdqa %%xmm0, %%xmm6 \n\t"\ "movdqa %%xmm1, %%xmm3 \n\t"\ "movdqa %%xmm0, %%xmm8 \n\t"\ "movdqa %%xmm1, %%xmm4 \n\t"\ "movdqa %%xmm0, %%xmm9 \n\t"\ "movdqa %%xmm0, %%xmm12 \n\t"\ "movdqa %%xmm1, %%xmm11 \n\t"\ "palignr $10,%%xmm0, %%xmm11\n\t"\ "palignr $10,%%xmm7, %%xmm12\n\t"\ "palignr $2, %%xmm0, %%xmm4 \n\t"\ "palignr $2, %%xmm7, %%xmm9 \n\t"\ "palignr $4, %%xmm0, %%xmm3 \n\t"\ "palignr $4, %%xmm7, %%xmm8 \n\t"\ "palignr $6, %%xmm0, %%xmm2 \n\t"\ "palignr $6, %%xmm7, %%xmm6 \n\t"\ "paddw %%xmm0 ,%%xmm11 \n\t"\ "palignr $8, %%xmm0, %%xmm1 \n\t"\ "palignr $8, %%xmm7, %%xmm0 \n\t"\ "paddw %%xmm12,%%xmm7 \n\t"\ "paddw %%xmm3, %%xmm2 \n\t"\ "paddw %%xmm8, %%xmm6 \n\t"\ "paddw %%xmm4, %%xmm1 \n\t"\ "paddw %%xmm9, %%xmm0 \n\t"\ "psllw $2, %%xmm2 \n\t"\ "psllw $2, %%xmm6 \n\t"\ "psubw %%xmm1, %%xmm2 \n\t"\ "psubw %%xmm0, %%xmm6 \n\t"\ "paddw %%xmm13,%%xmm11 \n\t"\ "paddw %%xmm13,%%xmm7 \n\t"\ "pmullw %%xmm14,%%xmm2 \n\t"\ "pmullw %%xmm14,%%xmm6 \n\t"\ "lddqu (%2), %%xmm3 \n\t"\ "paddw %%xmm11,%%xmm2 \n\t"\ "paddw %%xmm7, %%xmm6 \n\t"\ "psraw $5, %%xmm2 \n\t"\ "psraw $5, %%xmm6 \n\t"\ "packuswb %%xmm2,%%xmm6 \n\t"\ "pavgb %%xmm3, %%xmm6 \n\t"\ OP(%%xmm6, (%1), %%xmm4, dqa)\ "add %5, %0 \n\t"\ "add %5, %1 \n\t"\ "add %4, %2 \n\t"\ "decl %3 \n\t"\ "jg 1b \n\t"\ : "+a"(src), "+c"(dst), "+d"(src2), "+g"(h)\ : "D"((x86_reg)src2Stride), "S"((x86_reg)dstStride),\ "m"(ff_pw_5), "m"(ff_pw_16)\ : "memory"\ );\ } #else // ARCH_X86_64 #define QPEL_H264_H16_XMM(OPNAME, OP, MMX)\ static av_noinline void OPNAME ## h264_qpel16_h_lowpass_l2_ ## MMX(uint8_t *dst, uint8_t *src, uint8_t *src2, int dstStride, int src2Stride){\ OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst , src , src2 , dstStride, src2Stride);\ OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst+8, src+8, src2+8, dstStride, src2Stride);\ src += 8*dstStride;\ dst += 8*dstStride;\ src2 += 8*src2Stride;\ OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst , src , src2 , dstStride, src2Stride);\ OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst+8, src+8, src2+8, dstStride, src2Stride);\ } #endif // ARCH_X86_64 #define QPEL_H264_H_XMM(OPNAME, OP, MMX)\ static av_noinline void OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(uint8_t *dst, uint8_t *src, uint8_t *src2, int dstStride, int src2Stride){\ int h=8;\ __asm__ volatile(\ "pxor %%xmm7, %%xmm7 \n\t"\ "movdqa %0, %%xmm6 \n\t"\ :: "m"(ff_pw_5)\ );\ do{\ __asm__ volatile(\ "lddqu -2(%0), %%xmm1 \n\t"\ "movdqa %%xmm1, %%xmm0 \n\t"\ "punpckhbw %%xmm7, %%xmm1 \n\t"\ "punpcklbw %%xmm7, %%xmm0 \n\t"\ "movdqa %%xmm1, %%xmm2 \n\t"\ "movdqa %%xmm1, %%xmm3 \n\t"\ "movdqa %%xmm1, %%xmm4 \n\t"\ "movdqa %%xmm1, %%xmm5 \n\t"\ "palignr $2, %%xmm0, %%xmm4 \n\t"\ "palignr $4, %%xmm0, %%xmm3 \n\t"\ "palignr $6, %%xmm0, %%xmm2 \n\t"\ "palignr $8, %%xmm0, %%xmm1 \n\t"\ "palignr $10,%%xmm0, %%xmm5 \n\t"\ "paddw %%xmm5, %%xmm0 \n\t"\ "paddw %%xmm3, %%xmm2 \n\t"\ "paddw %%xmm4, %%xmm1 \n\t"\ "psllw $2, %%xmm2 \n\t"\ "movq (%2), %%xmm3 \n\t"\ "psubw %%xmm1, %%xmm2 \n\t"\ "paddw %5, %%xmm0 \n\t"\ "pmullw %%xmm6, %%xmm2 \n\t"\ "paddw %%xmm0, %%xmm2 \n\t"\ "psraw $5, %%xmm2 \n\t"\ "packuswb %%xmm2, %%xmm2 \n\t"\ "pavgb %%xmm3, %%xmm2 \n\t"\ OP(%%xmm2, (%1), %%xmm4, q)\ "add %4, %0 \n\t"\ "add %4, %1 \n\t"\ "add %3, %2 \n\t"\ : "+a"(src), "+c"(dst), "+d"(src2)\ : "D"((x86_reg)src2Stride), "S"((x86_reg)dstStride),\ "m"(ff_pw_16)\ : "memory"\ );\ }while(--h);\ }\ QPEL_H264_H16_XMM(OPNAME, OP, MMX)\ \ static av_noinline void OPNAME ## h264_qpel8_h_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ int h=8;\ __asm__ volatile(\ "pxor %%xmm7, %%xmm7 \n\t"\ "movdqa "MANGLE(ff_pw_5)", %%xmm6\n\t"\ "1: \n\t"\ "lddqu -2(%0), %%xmm1 \n\t"\ "movdqa %%xmm1, %%xmm0 \n\t"\ "punpckhbw %%xmm7, %%xmm1 \n\t"\ "punpcklbw %%xmm7, %%xmm0 \n\t"\ "movdqa %%xmm1, %%xmm2 \n\t"\ "movdqa %%xmm1, %%xmm3 \n\t"\ "movdqa %%xmm1, %%xmm4 \n\t"\ "movdqa %%xmm1, %%xmm5 \n\t"\ "palignr $2, %%xmm0, %%xmm4 \n\t"\ "palignr $4, %%xmm0, %%xmm3 \n\t"\ "palignr $6, %%xmm0, %%xmm2 \n\t"\ "palignr $8, %%xmm0, %%xmm1 \n\t"\ "palignr $10,%%xmm0, %%xmm5 \n\t"\ "paddw %%xmm5, %%xmm0 \n\t"\ "paddw %%xmm3, %%xmm2 \n\t"\ "paddw %%xmm4, %%xmm1 \n\t"\ "psllw $2, %%xmm2 \n\t"\ "psubw %%xmm1, %%xmm2 \n\t"\ "paddw "MANGLE(ff_pw_16)", %%xmm0\n\t"\ "pmullw %%xmm6, %%xmm2 \n\t"\ "paddw %%xmm0, %%xmm2 \n\t"\ "psraw $5, %%xmm2 \n\t"\ "packuswb %%xmm2, %%xmm2 \n\t"\ OP(%%xmm2, (%1), %%xmm4, q)\ "add %3, %0 \n\t"\ "add %4, %1 \n\t"\ "decl %2 \n\t"\ " jnz 1b \n\t"\ : "+a"(src), "+c"(dst), "+g"(h)\ : "D"((x86_reg)srcStride), "S"((x86_reg)dstStride)\ : "memory"\ );\ }\ static void OPNAME ## h264_qpel16_h_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst , src , dstStride, srcStride);\ OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride);\ src += 8*srcStride;\ dst += 8*dstStride;\ OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst , src , dstStride, srcStride);\ OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride);\ }\ #define QPEL_H264_V_XMM(OPNAME, OP, MMX)\ static av_noinline void OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\ src -= 2*srcStride;\ \ __asm__ volatile(\ "pxor %%xmm7, %%xmm7 \n\t"\ "movq (%0), %%xmm0 \n\t"\ "add %2, %0 \n\t"\ "movq (%0), %%xmm1 \n\t"\ "add %2, %0 \n\t"\ "movq (%0), %%xmm2 \n\t"\ "add %2, %0 \n\t"\ "movq (%0), %%xmm3 \n\t"\ "add %2, %0 \n\t"\ "movq (%0), %%xmm4 \n\t"\ "add %2, %0 \n\t"\ "punpcklbw %%xmm7, %%xmm0 \n\t"\ "punpcklbw %%xmm7, %%xmm1 \n\t"\ "punpcklbw %%xmm7, %%xmm2 \n\t"\ "punpcklbw %%xmm7, %%xmm3 \n\t"\ "punpcklbw %%xmm7, %%xmm4 \n\t"\ QPEL_H264V_XMM(%%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, OP)\ QPEL_H264V_XMM(%%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, OP)\ QPEL_H264V_XMM(%%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, OP)\ QPEL_H264V_XMM(%%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, OP)\ QPEL_H264V_XMM(%%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, %%xmm3, OP)\ QPEL_H264V_XMM(%%xmm5, %%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, OP)\ QPEL_H264V_XMM(%%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, OP)\ QPEL_H264V_XMM(%%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, OP)\ \ : "+a"(src), "+c"(dst)\ : "S"((x86_reg)srcStride), "D"((x86_reg)dstStride), "m"(ff_pw_5), "m"(ff_pw_16)\ : "memory"\ );\ if(h==16){\ __asm__ volatile(\ QPEL_H264V_XMM(%%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, OP)\ QPEL_H264V_XMM(%%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, OP)\ QPEL_H264V_XMM(%%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, %%xmm3, OP)\ QPEL_H264V_XMM(%%xmm5, %%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, OP)\ QPEL_H264V_XMM(%%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, OP)\ QPEL_H264V_XMM(%%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, OP)\ QPEL_H264V_XMM(%%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, OP)\ QPEL_H264V_XMM(%%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, OP)\ \ : "+a"(src), "+c"(dst)\ : "S"((x86_reg)srcStride), "D"((x86_reg)dstStride), "m"(ff_pw_5), "m"(ff_pw_16)\ : "memory"\ );\ }\ }\ static void OPNAME ## h264_qpel8_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(dst , src , dstStride, srcStride, 8);\ }\ static av_noinline void OPNAME ## h264_qpel16_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\ OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(dst , src , dstStride, srcStride, 16);\ OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride, 16);\ } static av_always_inline void put_h264_qpel8or16_hv1_lowpass_sse2(int16_t *tmp, uint8_t *src, int tmpStride, int srcStride, int size){ int w = (size+8)>>3; src -= 2*srcStride+2; while(w--){ __asm__ volatile( "pxor %%xmm7, %%xmm7 \n\t" "movq (%0), %%xmm0 \n\t" "add %2, %0 \n\t" "movq (%0), %%xmm1 \n\t" "add %2, %0 \n\t" "movq (%0), %%xmm2 \n\t" "add %2, %0 \n\t" "movq (%0), %%xmm3 \n\t" "add %2, %0 \n\t" "movq (%0), %%xmm4 \n\t" "add %2, %0 \n\t" "punpcklbw %%xmm7, %%xmm0 \n\t" "punpcklbw %%xmm7, %%xmm1 \n\t" "punpcklbw %%xmm7, %%xmm2 \n\t" "punpcklbw %%xmm7, %%xmm3 \n\t" "punpcklbw %%xmm7, %%xmm4 \n\t" QPEL_H264HV_XMM(%%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, 0*48) QPEL_H264HV_XMM(%%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, 1*48) QPEL_H264HV_XMM(%%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, 2*48) QPEL_H264HV_XMM(%%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, 3*48) QPEL_H264HV_XMM(%%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, %%xmm3, 4*48) QPEL_H264HV_XMM(%%xmm5, %%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, 5*48) QPEL_H264HV_XMM(%%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, 6*48) QPEL_H264HV_XMM(%%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, 7*48) : "+a"(src) : "c"(tmp), "S"((x86_reg)srcStride), "m"(ff_pw_5), "m"(ff_pw_16) : "memory" ); if(size==16){ __asm__ volatile( QPEL_H264HV_XMM(%%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, 8*48) QPEL_H264HV_XMM(%%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, 9*48) QPEL_H264HV_XMM(%%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, %%xmm3, 10*48) QPEL_H264HV_XMM(%%xmm5, %%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, 11*48) QPEL_H264HV_XMM(%%xmm0, %%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, 12*48) QPEL_H264HV_XMM(%%xmm1, %%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, 13*48) QPEL_H264HV_XMM(%%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, 14*48) QPEL_H264HV_XMM(%%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, 15*48) : "+a"(src) : "c"(tmp), "S"((x86_reg)srcStride), "m"(ff_pw_5), "m"(ff_pw_16) : "memory" ); } tmp += 8; src += 8 - (size+5)*srcStride; } } #define QPEL_H264_HV2_XMM(OPNAME, OP, MMX)\ static av_always_inline void OPNAME ## h264_qpel8or16_hv2_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, int dstStride, int tmpStride, int size){\ int h = size;\ if(size == 16){\ __asm__ volatile(\ "1: \n\t"\ "movdqa 32(%0), %%xmm4 \n\t"\ "movdqa 16(%0), %%xmm5 \n\t"\ "movdqa (%0), %%xmm7 \n\t"\ "movdqa %%xmm4, %%xmm3 \n\t"\ "movdqa %%xmm4, %%xmm2 \n\t"\ "movdqa %%xmm4, %%xmm1 \n\t"\ "movdqa %%xmm4, %%xmm0 \n\t"\ "palignr $10, %%xmm5, %%xmm0 \n\t"\ "palignr $8, %%xmm5, %%xmm1 \n\t"\ "palignr $6, %%xmm5, %%xmm2 \n\t"\ "palignr $4, %%xmm5, %%xmm3 \n\t"\ "palignr $2, %%xmm5, %%xmm4 \n\t"\ "paddw %%xmm5, %%xmm0 \n\t"\ "paddw %%xmm4, %%xmm1 \n\t"\ "paddw %%xmm3, %%xmm2 \n\t"\ "movdqa %%xmm5, %%xmm6 \n\t"\ "movdqa %%xmm5, %%xmm4 \n\t"\ "movdqa %%xmm5, %%xmm3 \n\t"\ "palignr $8, %%xmm7, %%xmm4 \n\t"\ "palignr $2, %%xmm7, %%xmm6 \n\t"\ "palignr $10, %%xmm7, %%xmm3 \n\t"\ "paddw %%xmm6, %%xmm4 \n\t"\ "movdqa %%xmm5, %%xmm6 \n\t"\ "palignr $6, %%xmm7, %%xmm5 \n\t"\ "palignr $4, %%xmm7, %%xmm6 \n\t"\ "paddw %%xmm7, %%xmm3 \n\t"\ "paddw %%xmm6, %%xmm5 \n\t"\ \ "psubw %%xmm1, %%xmm0 \n\t"\ "psubw %%xmm4, %%xmm3 \n\t"\ "psraw $2, %%xmm0 \n\t"\ "psraw $2, %%xmm3 \n\t"\ "psubw %%xmm1, %%xmm0 \n\t"\ "psubw %%xmm4, %%xmm3 \n\t"\ "paddw %%xmm2, %%xmm0 \n\t"\ "paddw %%xmm5, %%xmm3 \n\t"\ "psraw $2, %%xmm0 \n\t"\ "psraw $2, %%xmm3 \n\t"\ "paddw %%xmm2, %%xmm0 \n\t"\ "paddw %%xmm5, %%xmm3 \n\t"\ "psraw $6, %%xmm0 \n\t"\ "psraw $6, %%xmm3 \n\t"\ "packuswb %%xmm0, %%xmm3 \n\t"\ OP(%%xmm3, (%1), %%xmm7, dqa)\ "add $48, %0 \n\t"\ "add %3, %1 \n\t"\ "decl %2 \n\t"\ " jnz 1b \n\t"\ : "+a"(tmp), "+c"(dst), "+g"(h)\ : "S"((x86_reg)dstStride)\ : "memory"\ );\ }else{\ __asm__ volatile(\ "1: \n\t"\ "movdqa 16(%0), %%xmm1 \n\t"\ "movdqa (%0), %%xmm0 \n\t"\ "movdqa %%xmm1, %%xmm2 \n\t"\ "movdqa %%xmm1, %%xmm3 \n\t"\ "movdqa %%xmm1, %%xmm4 \n\t"\ "movdqa %%xmm1, %%xmm5 \n\t"\ "palignr $10, %%xmm0, %%xmm5 \n\t"\ "palignr $8, %%xmm0, %%xmm4 \n\t"\ "palignr $6, %%xmm0, %%xmm3 \n\t"\ "palignr $4, %%xmm0, %%xmm2 \n\t"\ "palignr $2, %%xmm0, %%xmm1 \n\t"\ "paddw %%xmm5, %%xmm0 \n\t"\ "paddw %%xmm4, %%xmm1 \n\t"\ "paddw %%xmm3, %%xmm2 \n\t"\ "psubw %%xmm1, %%xmm0 \n\t"\ "psraw $2, %%xmm0 \n\t"\ "psubw %%xmm1, %%xmm0 \n\t"\ "paddw %%xmm2, %%xmm0 \n\t"\ "psraw $2, %%xmm0 \n\t"\ "paddw %%xmm2, %%xmm0 \n\t"\ "psraw $6, %%xmm0 \n\t"\ "packuswb %%xmm0, %%xmm0 \n\t"\ OP(%%xmm0, (%1), %%xmm7, q)\ "add $48, %0 \n\t"\ "add %3, %1 \n\t"\ "decl %2 \n\t"\ " jnz 1b \n\t"\ : "+a"(tmp), "+c"(dst), "+g"(h)\ : "S"((x86_reg)dstStride)\ : "memory"\ );\ }\ } #define QPEL_H264_HV_XMM(OPNAME, OP, MMX)\ static av_noinline void OPNAME ## h264_qpel8or16_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride, int size){\ put_h264_qpel8or16_hv1_lowpass_sse2(tmp, src, tmpStride, srcStride, size);\ OPNAME ## h264_qpel8or16_hv2_lowpass_ ## MMX(dst, tmp, dstStride, tmpStride, size);\ }\ static void OPNAME ## h264_qpel8_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\ OPNAME ## h264_qpel8or16_hv_lowpass_ ## MMX(dst, tmp, src, dstStride, tmpStride, srcStride, 8);\ }\ static void OPNAME ## h264_qpel16_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, uint8_t *src, int dstStride, int tmpStride, int srcStride){\ OPNAME ## h264_qpel8or16_hv_lowpass_ ## MMX(dst, tmp, src, dstStride, tmpStride, srcStride, 16);\ }\ #define put_pixels8_l2_sse2 put_pixels8_l2_mmx2 #define avg_pixels8_l2_sse2 avg_pixels8_l2_mmx2 #define put_pixels16_l2_sse2 put_pixels16_l2_mmx2 #define avg_pixels16_l2_sse2 avg_pixels16_l2_mmx2 #define put_pixels8_l2_ssse3 put_pixels8_l2_mmx2 #define avg_pixels8_l2_ssse3 avg_pixels8_l2_mmx2 #define put_pixels16_l2_ssse3 put_pixels16_l2_mmx2 #define avg_pixels16_l2_ssse3 avg_pixels16_l2_mmx2 #define put_pixels8_l2_shift5_sse2 put_pixels8_l2_shift5_mmx2 #define avg_pixels8_l2_shift5_sse2 avg_pixels8_l2_shift5_mmx2 #define put_pixels16_l2_shift5_sse2 put_pixels16_l2_shift5_mmx2 #define avg_pixels16_l2_shift5_sse2 avg_pixels16_l2_shift5_mmx2 #define put_pixels8_l2_shift5_ssse3 put_pixels8_l2_shift5_mmx2 #define avg_pixels8_l2_shift5_ssse3 avg_pixels8_l2_shift5_mmx2 #define put_pixels16_l2_shift5_ssse3 put_pixels16_l2_shift5_mmx2 #define avg_pixels16_l2_shift5_ssse3 avg_pixels16_l2_shift5_mmx2 #define put_h264_qpel8_h_lowpass_l2_sse2 put_h264_qpel8_h_lowpass_l2_mmx2 #define avg_h264_qpel8_h_lowpass_l2_sse2 avg_h264_qpel8_h_lowpass_l2_mmx2 #define put_h264_qpel16_h_lowpass_l2_sse2 put_h264_qpel16_h_lowpass_l2_mmx2 #define avg_h264_qpel16_h_lowpass_l2_sse2 avg_h264_qpel16_h_lowpass_l2_mmx2 #define put_h264_qpel8_v_lowpass_ssse3 put_h264_qpel8_v_lowpass_sse2 #define avg_h264_qpel8_v_lowpass_ssse3 avg_h264_qpel8_v_lowpass_sse2 #define put_h264_qpel16_v_lowpass_ssse3 put_h264_qpel16_v_lowpass_sse2 #define avg_h264_qpel16_v_lowpass_ssse3 avg_h264_qpel16_v_lowpass_sse2 #define put_h264_qpel8or16_hv2_lowpass_sse2 put_h264_qpel8or16_hv2_lowpass_mmx2 #define avg_h264_qpel8or16_hv2_lowpass_sse2 avg_h264_qpel8or16_hv2_lowpass_mmx2 #define H264_MC(OPNAME, SIZE, MMX, ALIGN) \ H264_MC_C(OPNAME, SIZE, MMX, ALIGN)\ H264_MC_V(OPNAME, SIZE, MMX, ALIGN)\ H264_MC_H(OPNAME, SIZE, MMX, ALIGN)\ H264_MC_HV(OPNAME, SIZE, MMX, ALIGN)\ static void put_h264_qpel16_mc00_sse2 (uint8_t *dst, uint8_t *src, int stride){ put_pixels16_sse2(dst, src, stride, 16); } static void avg_h264_qpel16_mc00_sse2 (uint8_t *dst, uint8_t *src, int stride){ avg_pixels16_sse2(dst, src, stride, 16); } #define put_h264_qpel8_mc00_sse2 put_h264_qpel8_mc00_mmx2 #define avg_h264_qpel8_mc00_sse2 avg_h264_qpel8_mc00_mmx2 #define H264_MC_C(OPNAME, SIZE, MMX, ALIGN) \ static void OPNAME ## h264_qpel ## SIZE ## _mc00_ ## MMX (uint8_t *dst, uint8_t *src, int stride){\ OPNAME ## pixels ## SIZE ## _ ## MMX(dst, src, stride, SIZE);\ }\ #define H264_MC_H(OPNAME, SIZE, MMX, ALIGN) \ static void OPNAME ## h264_qpel ## SIZE ## _mc10_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src, src, stride, stride);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc20_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ OPNAME ## h264_qpel ## SIZE ## _h_lowpass_ ## MMX(dst, src, stride, stride);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc30_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src, src+1, stride, stride);\ }\ #define H264_MC_V(OPNAME, SIZE, MMX, ALIGN) \ static void OPNAME ## h264_qpel ## SIZE ## _mc01_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*SIZE];\ put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(temp, src, SIZE, stride);\ OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, src, temp, stride, stride, SIZE);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc02_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ OPNAME ## h264_qpel ## SIZE ## _v_lowpass_ ## MMX(dst, src, stride, stride);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc03_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*SIZE];\ put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(temp, src, SIZE, stride);\ OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, src+stride, temp, stride, stride, SIZE);\ }\ #define H264_MC_HV(OPNAME, SIZE, MMX, ALIGN) \ static void OPNAME ## h264_qpel ## SIZE ## _mc11_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*SIZE];\ put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(temp, src, SIZE, stride);\ OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src, temp, stride, SIZE);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc31_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*SIZE];\ put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(temp, src+1, SIZE, stride);\ OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src, temp, stride, SIZE);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc13_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*SIZE];\ put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(temp, src, SIZE, stride);\ OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src+stride, temp, stride, SIZE);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc33_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*SIZE];\ put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(temp, src+1, SIZE, stride);\ OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src+stride, temp, stride, SIZE);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc22_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ DECLARE_ALIGNED(ALIGN, uint16_t, temp)[SIZE*(SIZE<8?12:24)];\ OPNAME ## h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(dst, temp, src, stride, SIZE, stride);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc21_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*(SIZE<8?12:24)*2 + SIZE*SIZE];\ uint8_t * const halfHV= temp;\ int16_t * const halfV= (int16_t*)(temp + SIZE*SIZE);\ assert(((int)temp & 7) == 0);\ put_h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(halfHV, halfV, src, SIZE, SIZE, stride);\ OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src, halfHV, stride, SIZE);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc23_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*(SIZE<8?12:24)*2 + SIZE*SIZE];\ uint8_t * const halfHV= temp;\ int16_t * const halfV= (int16_t*)(temp + SIZE*SIZE);\ assert(((int)temp & 7) == 0);\ put_h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(halfHV, halfV, src, SIZE, SIZE, stride);\ OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src+stride, halfHV, stride, SIZE);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc12_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*(SIZE<8?12:24)*2 + SIZE*SIZE];\ uint8_t * const halfHV= temp;\ int16_t * const halfV= (int16_t*)(temp + SIZE*SIZE);\ assert(((int)temp & 7) == 0);\ put_h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(halfHV, halfV, src, SIZE, SIZE, stride);\ OPNAME ## pixels ## SIZE ## _l2_shift5_ ## MMX(dst, halfV+2, halfHV, stride, SIZE, SIZE);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc32_ ## MMX(uint8_t *dst, uint8_t *src, int stride){\ DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*(SIZE<8?12:24)*2 + SIZE*SIZE];\ uint8_t * const halfHV= temp;\ int16_t * const halfV= (int16_t*)(temp + SIZE*SIZE);\ assert(((int)temp & 7) == 0);\ put_h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(halfHV, halfV, src, SIZE, SIZE, stride);\ OPNAME ## pixels ## SIZE ## _l2_shift5_ ## MMX(dst, halfV+3, halfHV, stride, SIZE, SIZE);\ }\ #define H264_MC_4816(MMX)\ H264_MC(put_, 4, MMX, 8)\ H264_MC(put_, 8, MMX, 8)\ H264_MC(put_, 16,MMX, 8)\ H264_MC(avg_, 4, MMX, 8)\ H264_MC(avg_, 8, MMX, 8)\ H264_MC(avg_, 16,MMX, 8)\ #define H264_MC_816(QPEL, XMM)\ QPEL(put_, 8, XMM, 16)\ QPEL(put_, 16,XMM, 16)\ QPEL(avg_, 8, XMM, 16)\ QPEL(avg_, 16,XMM, 16)\ #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" #define PAVGB "pavgusb" QPEL_H264(put_, PUT_OP, 3dnow) QPEL_H264(avg_, AVG_3DNOW_OP, 3dnow) #undef PAVGB #define PAVGB "pavgb" QPEL_H264(put_, PUT_OP, mmx2) QPEL_H264(avg_, AVG_MMX2_OP, mmx2) QPEL_H264_V_XMM(put_, PUT_OP, sse2) QPEL_H264_V_XMM(avg_, AVG_MMX2_OP, sse2) QPEL_H264_HV_XMM(put_, PUT_OP, sse2) QPEL_H264_HV_XMM(avg_, AVG_MMX2_OP, sse2) #if HAVE_SSSE3 QPEL_H264_H_XMM(put_, PUT_OP, ssse3) QPEL_H264_H_XMM(avg_, AVG_MMX2_OP, ssse3) QPEL_H264_HV2_XMM(put_, PUT_OP, ssse3) QPEL_H264_HV2_XMM(avg_, AVG_MMX2_OP, ssse3) QPEL_H264_HV_XMM(put_, PUT_OP, ssse3) QPEL_H264_HV_XMM(avg_, AVG_MMX2_OP, ssse3) #endif #undef PAVGB H264_MC_4816(3dnow) H264_MC_4816(mmx2) H264_MC_816(H264_MC_V, sse2) H264_MC_816(H264_MC_HV, sse2) #if HAVE_SSSE3 H264_MC_816(H264_MC_H, ssse3) H264_MC_816(H264_MC_HV, ssse3) #endif /***********************************/ /* weighted prediction */ static inline void ff_h264_weight_WxH_mmx2(uint8_t *dst, int stride, int log2_denom, int weight, int offset, int w, int h) { int x, y; offset <<= log2_denom; offset += (1 << log2_denom) >> 1; __asm__ volatile( "movd %0, %%mm4 \n\t" "movd %1, %%mm5 \n\t" "movd %2, %%mm6 \n\t" "pshufw $0, %%mm4, %%mm4 \n\t" "pshufw $0, %%mm5, %%mm5 \n\t" "pxor %%mm7, %%mm7 \n\t" :: "g"(weight), "g"(offset), "g"(log2_denom) ); for(y=0; ypred16x16[VERT_PRED8x8] = ff_pred16x16_vertical_mmx; h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_mmx; h->pred8x8 [VERT_PRED8x8] = ff_pred8x8_vertical_mmx; h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x8_horizontal_mmx; if (codec_id == CODEC_ID_VP8) { h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_tm_vp8_mmx; h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_mmx; h->pred4x4 [TM_VP8_PRED ] = ff_pred4x4_tm_vp8_mmx; } } if (mm_flags & FF_MM_MMX2) { h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_mmxext; h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_mmxext; h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x8_horizontal_mmxext; h->pred4x4 [DC_PRED ] = ff_pred4x4_dc_mmxext; if (codec_id == CODEC_ID_VP8) { h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_tm_vp8_mmxext; h->pred8x8 [DC_PRED8x8 ] = ff_pred8x8_dc_rv40_mmxext; h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_mmxext; h->pred4x4 [TM_VP8_PRED ] = ff_pred4x4_tm_vp8_mmxext; h->pred4x4 [VERT_PRED ] = ff_pred4x4_vertical_vp8_mmxext; } } if (mm_flags & FF_MM_SSE) { h->pred16x16[VERT_PRED8x8] = ff_pred16x16_vertical_sse; } if (mm_flags & FF_MM_SSE2) { h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_sse2; if (codec_id == CODEC_ID_VP8) { h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_tm_vp8_sse2; h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_sse2; } } if (mm_flags & FF_MM_SSSE3) { h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_ssse3; h->pred16x16[DC_PRED8x8 ] = ff_pred16x16_dc_ssse3; h->pred8x8 [HOR_PRED8x8 ] = ff_pred8x8_horizontal_ssse3; if (codec_id == CODEC_ID_VP8) { h->pred8x8 [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_ssse3; h->pred4x4 [TM_VP8_PRED ] = ff_pred4x4_tm_vp8_ssse3; } } #endif } #endif