falkTX
/
FFmpeg
mirror of https://github.com/falkTX/FFmpeg.git
1
0
Fork 0
Code Issues 0 Releases 338 Wiki Activity
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
34093 Commits
32 Branches
283MB
Tree: 5ed032fb8b
Branches Tags
${ item.name }
Create branch ${ searchTerm }
from '5ed032fb8b'
${ noResults }
FFmpeg/libavcodec/x86/h264dsp_mmx.c

516 lines
21KB
Raw Blame History 

  1. /*

  2.  * Copyright (c) 2004-2005 Michael Niedermayer, Loren Merritt

  3.  *

  4.  * This file is part of Libav.

  5.  *

  6.  * Libav is free software; you can redistribute it and/or

  7.  * modify it under the terms of the GNU Lesser General Public

  8.  * License as published by the Free Software Foundation; either

  9.  * version 2.1 of the License, or (at your option) any later version.

  10.  *

  11.  * Libav is distributed in the hope that it will be useful,

  12.  * but WITHOUT ANY WARRANTY; without even the implied warranty of

  13.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

  14.  * Lesser General Public License for more details.

  15.  *

  16.  * You should have received a copy of the GNU Lesser General Public

  17.  * License along with Libav; if not, write to the Free Software

  18.  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

  19.  */

  20. 

  21. #include "libavutil/cpu.h"

  22. #include "libavutil/x86_cpu.h"

  23. #include "libavcodec/h264dsp.h"

  24. #include "dsputil_mmx.h"

  25. 

  26. DECLARE_ALIGNED(8, static const uint64_t, ff_pb_3_1  ) = 0x0103010301030103ULL;

  27. 

  28. /***********************************/

  29. /* IDCT */

  30. #define IDCT_ADD_FUNC(NUM, DEPTH, OPT) \

  31. void ff_h264_idct ## NUM ## _add_ ## DEPTH ## _ ## OPT (uint8_t *dst, int16_t *block, int stride);

  32. 

  33. IDCT_ADD_FUNC(, 8, mmx)

  34. IDCT_ADD_FUNC(, 10, sse2)

  35. IDCT_ADD_FUNC(_dc, 8, mmx2)

  36. IDCT_ADD_FUNC(_dc, 10, mmx2)

  37. IDCT_ADD_FUNC(8_dc, 8, mmx2)

  38. IDCT_ADD_FUNC(8_dc, 10, sse2)

  39. IDCT_ADD_FUNC(8, 8, mmx)

  40. IDCT_ADD_FUNC(8, 8, sse2)

  41. IDCT_ADD_FUNC(8, 10, sse2)

  42. #if HAVE_AVX

  43. IDCT_ADD_FUNC(, 10, avx)

  44. IDCT_ADD_FUNC(8_dc, 10, avx)

  45. IDCT_ADD_FUNC(8, 10, avx)

  46. #endif

  47. 

  48. 

  49. #define IDCT_ADD_REP_FUNC(NUM, REP, DEPTH, OPT) \

  50. void ff_h264_idct ## NUM ## _add ## REP ## _ ## DEPTH ## _ ## OPT \

  51.                               (uint8_t *dst, const int *block_offset, \

  52.                               DCTELEM *block, int stride, const uint8_t nnzc[6*8]);

  53. 

  54. IDCT_ADD_REP_FUNC(8, 4, 8, mmx)

  55. IDCT_ADD_REP_FUNC(8, 4, 8, mmx2)

  56. IDCT_ADD_REP_FUNC(8, 4, 8, sse2)

  57. IDCT_ADD_REP_FUNC(8, 4, 10, sse2)

  58. IDCT_ADD_REP_FUNC(8, 4, 10, avx)

  59. IDCT_ADD_REP_FUNC(, 16, 8, mmx)

  60. IDCT_ADD_REP_FUNC(, 16, 8, mmx2)

  61. IDCT_ADD_REP_FUNC(, 16, 8, sse2)

  62. IDCT_ADD_REP_FUNC(, 16, 10, sse2)

  63. IDCT_ADD_REP_FUNC(, 16intra, 8, mmx)

  64. IDCT_ADD_REP_FUNC(, 16intra, 8, mmx2)

  65. IDCT_ADD_REP_FUNC(, 16intra, 8, sse2)

  66. IDCT_ADD_REP_FUNC(, 16intra, 10, sse2)

  67. #if HAVE_AVX

  68. IDCT_ADD_REP_FUNC(, 16, 10, avx)

  69. IDCT_ADD_REP_FUNC(, 16intra, 10, avx)

  70. #endif

  71. 

  72. 

  73. #define IDCT_ADD_REP_FUNC2(NUM, REP, DEPTH, OPT) \

  74. void ff_h264_idct ## NUM ## _add ## REP ## _ ## DEPTH ## _ ## OPT \

  75.                               (uint8_t **dst, const int *block_offset, \

  76.                               DCTELEM *block, int stride, const uint8_t nnzc[6*8]);

  77. IDCT_ADD_REP_FUNC2(, 8, 8, mmx)

  78. IDCT_ADD_REP_FUNC2(, 8, 8, mmx2)

  79. IDCT_ADD_REP_FUNC2(, 8, 8, sse2)

  80. IDCT_ADD_REP_FUNC2(, 8, 10, sse2)

  81. #if HAVE_AVX

  82. IDCT_ADD_REP_FUNC2(, 8, 10, avx)

  83. #endif

  84. 

  85. void ff_h264_luma_dc_dequant_idct_mmx (DCTELEM *output, DCTELEM *input, int qmul);

  86. void ff_h264_luma_dc_dequant_idct_sse2(DCTELEM *output, DCTELEM *input, int qmul);

  87. 

  88. /***********************************/

  89. /* deblocking */

  90. 

  91. #define h264_loop_filter_strength_iteration_mmx2(bS, nz, ref, mv, bidir, edges, step, mask_mv, dir, d_idx, mask_dir) \

  92.     do { \

  93.         x86_reg b_idx; \

  94.         mask_mv <<= 3; \

  95.         for( b_idx=0; b_idx<edges; b_idx+=step ) { \

  96.             if (!mask_dir) \

  97.             __asm__ volatile( \

  98.                     "pxor %%mm0, %%mm0 \n\t" \

  99.                     :: \

  100.             ); \

  101.             if(!(mask_mv & b_idx)) { \

  102.                 if(bidir) { \

  103.                     __asm__ volatile( \

  104.                         "movd         %a3(%0,%2), %%mm2 \n" \

  105.                         "punpckldq    %a4(%0,%2), %%mm2 \n" /* { ref0[bn], ref1[bn] } */ \

  106.                         "pshufw $0x44, 12(%0,%2), %%mm0 \n" /* { ref0[b], ref0[b] } */ \

  107.                         "pshufw $0x44, 52(%0,%2), %%mm1 \n" /* { ref1[b], ref1[b] } */ \

  108.                         "pshufw $0x4E, %%mm2, %%mm3 \n" \

  109.                         "psubb         %%mm2, %%mm0 \n" /* { ref0[b]!=ref0[bn], ref0[b]!=ref1[bn] } */ \

  110.                         "psubb         %%mm3, %%mm1 \n" /* { ref1[b]!=ref1[bn], ref1[b]!=ref0[bn] } */ \

  111.  \

  112.                         "por           %%mm1, %%mm0 \n" \

  113.                         "movq   %a5(%1,%2,4), %%mm1 \n" \

  114.                         "movq   %a6(%1,%2,4), %%mm2 \n" \

  115.                         "movq          %%mm1, %%mm3 \n" \

  116.                         "movq          %%mm2, %%mm4 \n" \

  117.                         "psubw   48(%1,%2,4), %%mm1 \n" \

  118.                         "psubw   56(%1,%2,4), %%mm2 \n" \

  119.                         "psubw  208(%1,%2,4), %%mm3 \n" \

  120.                         "psubw  216(%1,%2,4), %%mm4 \n" \

  121.                         "packsswb      %%mm2, %%mm1 \n" \

  122.                         "packsswb      %%mm4, %%mm3 \n" \

  123.                         "paddb         %%mm6, %%mm1 \n" \

  124.                         "paddb         %%mm6, %%mm3 \n" \

  125.                         "psubusb       %%mm5, %%mm1 \n" /* abs(mv[b] - mv[bn]) >= limit */ \

  126.                         "psubusb       %%mm5, %%mm3 \n" \

  127.                         "packsswb      %%mm3, %%mm1 \n" \

  128.  \

  129.                         "por           %%mm1, %%mm0 \n" \

  130.                         "movq   %a7(%1,%2,4), %%mm1 \n" \

  131.                         "movq   %a8(%1,%2,4), %%mm2 \n" \

  132.                         "movq          %%mm1, %%mm3 \n" \

  133.                         "movq          %%mm2, %%mm4 \n" \

  134.                         "psubw   48(%1,%2,4), %%mm1 \n" \

  135.                         "psubw   56(%1,%2,4), %%mm2 \n" \

  136.                         "psubw  208(%1,%2,4), %%mm3 \n" \

  137.                         "psubw  216(%1,%2,4), %%mm4 \n" \

  138.                         "packsswb      %%mm2, %%mm1 \n" \

  139.                         "packsswb      %%mm4, %%mm3 \n" \

  140.                         "paddb         %%mm6, %%mm1 \n" \

  141.                         "paddb         %%mm6, %%mm3 \n" \

  142.                         "psubusb       %%mm5, %%mm1 \n" /* abs(mv[b] - mv[bn]) >= limit */ \

  143.                         "psubusb       %%mm5, %%mm3 \n" \

  144.                         "packsswb      %%mm3, %%mm1 \n" \

  145.  \

  146.                         "pshufw $0x4E, %%mm1, %%mm1 \n" \

  147.                         "por           %%mm1, %%mm0 \n" \

  148.                         "pshufw $0x4E, %%mm0, %%mm1 \n" \

  149.                         "pminub        %%mm1, %%mm0 \n" \

  150.                         ::"r"(ref), \

  151.                           "r"(mv), \

  152.                           "r"(b_idx), \

  153.                           "i"(d_idx+12), \

  154.                           "i"(d_idx+52), \

  155.                           "i"(d_idx*4+48), \

  156.                           "i"(d_idx*4+56), \

  157.                           "i"(d_idx*4+208), \

  158.                           "i"(d_idx*4+216) \

  159.                     ); \

  160.                 } else { \

  161.                     __asm__ volatile( \

  162.                         "movd   12(%0,%2), %%mm0 \n" \

  163.                         "psubb %a3(%0,%2), %%mm0 \n" /* ref[b] != ref[bn] */ \

  164.                         "movq   48(%1,%2,4), %%mm1 \n" \

  165.                         "movq   56(%1,%2,4), %%mm2 \n" \

  166.                         "psubw %a4(%1,%2,4), %%mm1 \n" \

  167.                         "psubw %a5(%1,%2,4), %%mm2 \n" \

  168.                         "packsswb   %%mm2, %%mm1 \n" \

  169.                         "paddb      %%mm6, %%mm1 \n" \

  170.                         "psubusb    %%mm5, %%mm1 \n" /* abs(mv[b] - mv[bn]) >= limit */ \

  171.                         "packsswb   %%mm1, %%mm1 \n" \

  172.                         "por        %%mm1, %%mm0 \n" \

  173.                         ::"r"(ref), \

  174.                           "r"(mv), \

  175.                           "r"(b_idx), \

  176.                           "i"(d_idx+12), \

  177.                           "i"(d_idx*4+48), \

  178.                           "i"(d_idx*4+56) \

  179.                     ); \

  180.                 } \

  181.             } \

  182.             __asm__ volatile( \

  183.                 "movd 12(%0,%1), %%mm1 \n" \

  184.                 "por %a2(%0,%1), %%mm1 \n" /* nnz[b] || nnz[bn] */ \

  185.                 ::"r"(nnz), \

  186.                   "r"(b_idx), \

  187.                   "i"(d_idx+12) \

  188.             ); \

  189.             __asm__ volatile( \

  190.                 "pminub    %%mm7, %%mm1 \n" \

  191.                 "pminub    %%mm7, %%mm0 \n" \

  192.                 "psllw        $1, %%mm1 \n" \

  193.                 "pxor      %%mm2, %%mm2 \n" \

  194.                 "pmaxub    %%mm0, %%mm1 \n" \

  195.                 "punpcklbw %%mm2, %%mm1 \n" \

  196.                 "movq      %%mm1, %a1(%0,%2) \n" \

  197.                 ::"r"(bS), \

  198.                   "i"(32*dir), \

  199.                   "r"(b_idx) \

  200.                 :"memory" \

  201.             ); \

  202.         } \

  203.     } while (0)

  204. 

  205. 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],

  206.                                             int bidir, int edges, int step, int mask_mv0, int mask_mv1, int field ) {

  207.     __asm__ volatile(

  208.         "movq %0, %%mm7 \n"

  209.         "movq %1, %%mm6 \n"

  210.         ::"m"(ff_pb_1), "m"(ff_pb_3)

  211.     );

  212.     if(field)

  213.         __asm__ volatile(

  214.             "movq %0, %%mm6 \n"

  215.             ::"m"(ff_pb_3_1)

  216.         );

  217.     __asm__ volatile(

  218.         "movq  %%mm6, %%mm5 \n"

  219.         "paddb %%mm5, %%mm5 \n"

  220.     :);

  221. 

  222.     // could do a special case for dir==0 && edges==1, but it only reduces the

  223.     // average filter time by 1.2%

  224.     step  <<= 3;

  225.     edges <<= 3;

  226.     h264_loop_filter_strength_iteration_mmx2(bS, nnz, ref, mv, bidir, edges, step, mask_mv1, 1, -8,  0);

  227.     h264_loop_filter_strength_iteration_mmx2(bS, nnz, ref, mv, bidir,    32,    8, mask_mv0, 0, -1, -1);

  228. 

  229.     __asm__ volatile(

  230.         "movq   (%0), %%mm0 \n\t"

  231.         "movq  8(%0), %%mm1 \n\t"

  232.         "movq 16(%0), %%mm2 \n\t"

  233.         "movq 24(%0), %%mm3 \n\t"

  234.         TRANSPOSE4(%%mm0, %%mm1, %%mm2, %%mm3, %%mm4)

  235.         "movq %%mm0,   (%0) \n\t"

  236.         "movq %%mm3,  8(%0) \n\t"

  237.         "movq %%mm4, 16(%0) \n\t"

  238.         "movq %%mm2, 24(%0) \n\t"

  239.         ::"r"(bS[0])

  240.         :"memory"

  241.     );

  242. }

  243. 

  244. #define LF_FUNC(DIR, TYPE, DEPTH, OPT) \

  245. void ff_deblock_ ## DIR ## _ ## TYPE ## _ ## DEPTH ## _ ## OPT (uint8_t *pix, int stride, \

  246.                                                                 int alpha, int beta, int8_t *tc0);

  247. #define LF_IFUNC(DIR, TYPE, DEPTH, OPT) \

  248. void ff_deblock_ ## DIR ## _ ## TYPE ## _ ## DEPTH ## _ ## OPT (uint8_t *pix, int stride, \

  249.                                                                 int alpha, int beta);

  250. 

  251. #define LF_FUNCS(type, depth)\

  252. LF_FUNC (h,  chroma,       depth, mmxext)\

  253. LF_IFUNC(h,  chroma_intra, depth, mmxext)\

  254. LF_FUNC (v,  chroma,       depth, mmxext)\

  255. LF_IFUNC(v,  chroma_intra, depth, mmxext)\

  256. LF_FUNC (h,  luma,         depth, mmxext)\

  257. LF_IFUNC(h,  luma_intra,   depth, mmxext)\

  258. LF_FUNC (h,  luma,         depth, sse2)\

  259. LF_IFUNC(h,  luma_intra,   depth, sse2)\

  260. LF_FUNC (v,  luma,         depth, sse2)\

  261. LF_IFUNC(v,  luma_intra,   depth, sse2)\

  262. LF_FUNC (h,  chroma,       depth, sse2)\

  263. LF_IFUNC(h,  chroma_intra, depth, sse2)\

  264. LF_FUNC (v,  chroma,       depth, sse2)\

  265. LF_IFUNC(v,  chroma_intra, depth, sse2)\

  266. LF_FUNC (h,  luma,         depth,  avx)\

  267. LF_IFUNC(h,  luma_intra,   depth,  avx)\

  268. LF_FUNC (v,  luma,         depth,  avx)\

  269. LF_IFUNC(v,  luma_intra,   depth,  avx)\

  270. LF_FUNC (h,  chroma,       depth,  avx)\

  271. LF_IFUNC(h,  chroma_intra, depth,  avx)\

  272. LF_FUNC (v,  chroma,       depth,  avx)\

  273. LF_IFUNC(v,  chroma_intra, depth,  avx)

  274. 

  275. LF_FUNCS( uint8_t,  8)

  276. LF_FUNCS(uint16_t, 10)

  277. 

  278. #if ARCH_X86_32

  279. LF_FUNC (v8, luma,             8, mmxext)

  280. static void ff_deblock_v_luma_8_mmxext(uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0)

  281. {

  282.     if((tc0[0] & tc0[1]) >= 0)

  283.         ff_deblock_v8_luma_8_mmxext(pix+0, stride, alpha, beta, tc0);

  284.     if((tc0[2] & tc0[3]) >= 0)

  285.         ff_deblock_v8_luma_8_mmxext(pix+8, stride, alpha, beta, tc0+2);

  286. }

  287. LF_IFUNC(v8, luma_intra,        8, mmxext)

  288. static void ff_deblock_v_luma_intra_8_mmxext(uint8_t *pix, int stride, int alpha, int beta)

  289. {

  290.     ff_deblock_v8_luma_intra_8_mmxext(pix+0, stride, alpha, beta);

  291.     ff_deblock_v8_luma_intra_8_mmxext(pix+8, stride, alpha, beta);

  292. }

  293. #endif /* ARCH_X86_32 */

  294. 

  295. LF_FUNC (v,  luma,            10, mmxext)

  296. LF_IFUNC(v,  luma_intra,      10, mmxext)

  297. 

  298. /***********************************/

  299. /* weighted prediction */

  300. 

  301. #define H264_WEIGHT(W, OPT) \

  302. void ff_h264_weight_ ## W ## _ ## OPT(uint8_t *dst, \

  303.     int stride, int height, int log2_denom, int weight, int offset);

  304. 

  305. #define H264_BIWEIGHT(W, OPT) \

  306. void ff_h264_biweight_ ## W ## _ ## OPT(uint8_t *dst, \

  307.     uint8_t *src, int stride, int height, int log2_denom, int weightd, \

  308.     int weights, int offset);

  309. 

  310. #define H264_BIWEIGHT_MMX(W) \

  311. H264_WEIGHT  (W, mmx2) \

  312. H264_BIWEIGHT(W, mmx2)

  313. 

  314. #define H264_BIWEIGHT_MMX_SSE(W) \

  315. H264_BIWEIGHT_MMX(W) \

  316. H264_WEIGHT      (W, sse2) \

  317. H264_BIWEIGHT    (W, sse2) \

  318. H264_BIWEIGHT    (W, ssse3)

  319. 

  320. H264_BIWEIGHT_MMX_SSE(16)

  321. H264_BIWEIGHT_MMX_SSE( 8)

  322. H264_BIWEIGHT_MMX    ( 4)

  323. 

  324. #define H264_WEIGHT_10(W, DEPTH, OPT) \

  325. void ff_h264_weight_ ## W ## _ ## DEPTH ## _ ## OPT(uint8_t *dst, \

  326.     int stride, int height, int log2_denom, int weight, int offset);

  327. 

  328. #define H264_BIWEIGHT_10(W, DEPTH, OPT) \

  329. void ff_h264_biweight_ ## W ## _ ## DEPTH ## _ ## OPT \

  330.     (uint8_t *dst, uint8_t *src, int stride, int height, int log2_denom, \

  331.      int weightd, int weights, int offset);

  332. 

  333. #define H264_BIWEIGHT_10_SSE(W, DEPTH) \

  334. H264_WEIGHT_10  (W, DEPTH, sse2) \

  335. H264_WEIGHT_10  (W, DEPTH, sse4) \

  336. H264_BIWEIGHT_10(W, DEPTH, sse2) \

  337. H264_BIWEIGHT_10(W, DEPTH, sse4)

  338. 

  339. H264_BIWEIGHT_10_SSE(16, 10)

  340. H264_BIWEIGHT_10_SSE( 8, 10)

  341. H264_BIWEIGHT_10_SSE( 4, 10)

  342. 

  343. void ff_h264dsp_init_x86(H264DSPContext *c, const int bit_depth, const int chroma_format_idc)

  344. {

  345.     int mm_flags = av_get_cpu_flags();

  346. 

  347.     if (chroma_format_idc == 1 && mm_flags & AV_CPU_FLAG_MMX2) {

  348.         c->h264_loop_filter_strength= h264_loop_filter_strength_mmx2;

  349.     }

  350. 

  351.     if (bit_depth == 8) {

  352. #if HAVE_YASM

  353.     if (mm_flags & AV_CPU_FLAG_MMX) {

  354.         c->h264_idct_dc_add         =

  355.         c->h264_idct_add            = ff_h264_idct_add_8_mmx;

  356.         c->h264_idct8_dc_add        =

  357.         c->h264_idct8_add           = ff_h264_idct8_add_8_mmx;

  358. 

  359.         c->h264_idct_add16          = ff_h264_idct_add16_8_mmx;

  360.         c->h264_idct8_add4          = ff_h264_idct8_add4_8_mmx;

  361.         if (chroma_format_idc == 1)

  362.             c->h264_idct_add8       = ff_h264_idct_add8_8_mmx;

  363.         c->h264_idct_add16intra     = ff_h264_idct_add16intra_8_mmx;

  364.         if (mm_flags & AV_CPU_FLAG_CMOV)

  365.             c->h264_luma_dc_dequant_idct = ff_h264_luma_dc_dequant_idct_mmx;

  366. 

  367.         if (mm_flags & AV_CPU_FLAG_MMX2) {

  368.             c->h264_idct_dc_add    = ff_h264_idct_dc_add_8_mmx2;

  369.             c->h264_idct8_dc_add   = ff_h264_idct8_dc_add_8_mmx2;

  370.             c->h264_idct_add16     = ff_h264_idct_add16_8_mmx2;

  371.             c->h264_idct8_add4     = ff_h264_idct8_add4_8_mmx2;

  372.             if (chroma_format_idc == 1)

  373.                 c->h264_idct_add8  = ff_h264_idct_add8_8_mmx2;

  374.             c->h264_idct_add16intra= ff_h264_idct_add16intra_8_mmx2;

  375. 

  376.             c->h264_v_loop_filter_chroma= ff_deblock_v_chroma_8_mmxext;

  377.             c->h264_v_loop_filter_chroma_intra= ff_deblock_v_chroma_intra_8_mmxext;

  378.             if (chroma_format_idc == 1) {

  379.                 c->h264_h_loop_filter_chroma= ff_deblock_h_chroma_8_mmxext;

  380.                 c->h264_h_loop_filter_chroma_intra= ff_deblock_h_chroma_intra_8_mmxext;

  381.             }

  382. #if ARCH_X86_32

  383.             c->h264_v_loop_filter_luma= ff_deblock_v_luma_8_mmxext;

  384.             c->h264_h_loop_filter_luma= ff_deblock_h_luma_8_mmxext;

  385.             c->h264_v_loop_filter_luma_intra = ff_deblock_v_luma_intra_8_mmxext;

  386.             c->h264_h_loop_filter_luma_intra = ff_deblock_h_luma_intra_8_mmxext;

  387. #endif

  388.             c->weight_h264_pixels_tab[0]= ff_h264_weight_16_mmx2;

  389.             c->weight_h264_pixels_tab[1]= ff_h264_weight_8_mmx2;

  390.             c->weight_h264_pixels_tab[2]= ff_h264_weight_4_mmx2;

  391. 

  392.             c->biweight_h264_pixels_tab[0]= ff_h264_biweight_16_mmx2;

  393.             c->biweight_h264_pixels_tab[1]= ff_h264_biweight_8_mmx2;

  394.             c->biweight_h264_pixels_tab[2]= ff_h264_biweight_4_mmx2;

  395. 

  396.             if (mm_flags&AV_CPU_FLAG_SSE2) {

  397.                 c->h264_idct8_add           = ff_h264_idct8_add_8_sse2;

  398. 

  399.                 c->h264_idct_add16          = ff_h264_idct_add16_8_sse2;

  400.                 c->h264_idct8_add4          = ff_h264_idct8_add4_8_sse2;

  401.                 if (chroma_format_idc == 1)

  402.                     c->h264_idct_add8       = ff_h264_idct_add8_8_sse2;

  403.                 c->h264_idct_add16intra     = ff_h264_idct_add16intra_8_sse2;

  404.                 c->h264_luma_dc_dequant_idct= ff_h264_luma_dc_dequant_idct_sse2;

  405. 

  406.                 c->weight_h264_pixels_tab[0]= ff_h264_weight_16_sse2;

  407.                 c->weight_h264_pixels_tab[1]= ff_h264_weight_8_sse2;

  408. 

  409.                 c->biweight_h264_pixels_tab[0]= ff_h264_biweight_16_sse2;

  410.                 c->biweight_h264_pixels_tab[1]= ff_h264_biweight_8_sse2;

  411. 

  412. #if HAVE_ALIGNED_STACK

  413.                 c->h264_v_loop_filter_luma = ff_deblock_v_luma_8_sse2;

  414.                 c->h264_h_loop_filter_luma = ff_deblock_h_luma_8_sse2;

  415.                 c->h264_v_loop_filter_luma_intra = ff_deblock_v_luma_intra_8_sse2;

  416.                 c->h264_h_loop_filter_luma_intra = ff_deblock_h_luma_intra_8_sse2;

  417. #endif

  418.             }

  419.             if (mm_flags&AV_CPU_FLAG_SSSE3) {

  420.                 c->biweight_h264_pixels_tab[0]= ff_h264_biweight_16_ssse3;

  421.                 c->biweight_h264_pixels_tab[1]= ff_h264_biweight_8_ssse3;

  422.             }

  423.             if (mm_flags&AV_CPU_FLAG_AVX) {

  424. #if HAVE_ALIGNED_STACK

  425.                 c->h264_v_loop_filter_luma = ff_deblock_v_luma_8_avx;

  426.                 c->h264_h_loop_filter_luma = ff_deblock_h_luma_8_avx;

  427.                 c->h264_v_loop_filter_luma_intra = ff_deblock_v_luma_intra_8_avx;

  428.                 c->h264_h_loop_filter_luma_intra = ff_deblock_h_luma_intra_8_avx;

  429. #endif

  430.             }

  431.         }

  432.     }

  433. #endif

  434.     } else if (bit_depth == 10) {

  435. #if HAVE_YASM

  436.     if (mm_flags & AV_CPU_FLAG_MMX) {

  437.         if (mm_flags & AV_CPU_FLAG_MMX2) {

  438. #if ARCH_X86_32

  439.             c->h264_v_loop_filter_chroma= ff_deblock_v_chroma_10_mmxext;

  440.             c->h264_v_loop_filter_chroma_intra= ff_deblock_v_chroma_intra_10_mmxext;

  441.             c->h264_v_loop_filter_luma= ff_deblock_v_luma_10_mmxext;

  442.             c->h264_h_loop_filter_luma= ff_deblock_h_luma_10_mmxext;

  443.             c->h264_v_loop_filter_luma_intra = ff_deblock_v_luma_intra_10_mmxext;

  444.             c->h264_h_loop_filter_luma_intra = ff_deblock_h_luma_intra_10_mmxext;

  445. #endif

  446.             c->h264_idct_dc_add= ff_h264_idct_dc_add_10_mmx2;

  447.             if (mm_flags&AV_CPU_FLAG_SSE2) {

  448.                 c->h264_idct_add       = ff_h264_idct_add_10_sse2;

  449.                 c->h264_idct8_dc_add   = ff_h264_idct8_dc_add_10_sse2;

  450. 

  451.                 c->h264_idct_add16     = ff_h264_idct_add16_10_sse2;

  452.                 if (chroma_format_idc == 1)

  453.                     c->h264_idct_add8  = ff_h264_idct_add8_10_sse2;

  454.                 c->h264_idct_add16intra= ff_h264_idct_add16intra_10_sse2;

  455. #if HAVE_ALIGNED_STACK

  456.                 c->h264_idct8_add      = ff_h264_idct8_add_10_sse2;

  457.                 c->h264_idct8_add4     = ff_h264_idct8_add4_10_sse2;

  458. #endif

  459. 

  460.                 c->weight_h264_pixels_tab[0] = ff_h264_weight_16_10_sse2;

  461.                 c->weight_h264_pixels_tab[1] = ff_h264_weight_8_10_sse2;

  462.                 c->weight_h264_pixels_tab[2] = ff_h264_weight_4_10_sse2;

  463. 

  464.                 c->biweight_h264_pixels_tab[0] = ff_h264_biweight_16_10_sse2;

  465.                 c->biweight_h264_pixels_tab[1] = ff_h264_biweight_8_10_sse2;

  466.                 c->biweight_h264_pixels_tab[2] = ff_h264_biweight_4_10_sse2;

  467. 

  468.                 c->h264_v_loop_filter_chroma= ff_deblock_v_chroma_10_sse2;

  469.                 c->h264_v_loop_filter_chroma_intra= ff_deblock_v_chroma_intra_10_sse2;

  470. #if HAVE_ALIGNED_STACK

  471.                 c->h264_v_loop_filter_luma = ff_deblock_v_luma_10_sse2;

  472.                 c->h264_h_loop_filter_luma = ff_deblock_h_luma_10_sse2;

  473.                 c->h264_v_loop_filter_luma_intra = ff_deblock_v_luma_intra_10_sse2;

  474.                 c->h264_h_loop_filter_luma_intra = ff_deblock_h_luma_intra_10_sse2;

  475. #endif

  476.             }

  477.             if (mm_flags&AV_CPU_FLAG_SSE4) {

  478.                 c->weight_h264_pixels_tab[0] = ff_h264_weight_16_10_sse4;

  479.                 c->weight_h264_pixels_tab[1] = ff_h264_weight_8_10_sse4;

  480.                 c->weight_h264_pixels_tab[2] = ff_h264_weight_4_10_sse4;

  481. 

  482.                 c->biweight_h264_pixels_tab[0] = ff_h264_biweight_16_10_sse4;

  483.                 c->biweight_h264_pixels_tab[1] = ff_h264_biweight_8_10_sse4;

  484.                 c->biweight_h264_pixels_tab[2] = ff_h264_biweight_4_10_sse4;

  485.             }

  486. #if HAVE_AVX

  487.             if (mm_flags&AV_CPU_FLAG_AVX) {

  488.                 c->h264_idct_dc_add    =

  489.                 c->h264_idct_add       = ff_h264_idct_add_10_avx;

  490.                 c->h264_idct8_dc_add   = ff_h264_idct8_dc_add_10_avx;

  491. 

  492.                 c->h264_idct_add16     = ff_h264_idct_add16_10_avx;

  493.                 if (chroma_format_idc == 1)

  494.                     c->h264_idct_add8  = ff_h264_idct_add8_10_avx;

  495.                 c->h264_idct_add16intra= ff_h264_idct_add16intra_10_avx;

  496. #if HAVE_ALIGNED_STACK

  497.                 c->h264_idct8_add      = ff_h264_idct8_add_10_avx;

  498.                 c->h264_idct8_add4     = ff_h264_idct8_add4_10_avx;

  499. #endif

  500. 

  501.                 c->h264_v_loop_filter_chroma= ff_deblock_v_chroma_10_avx;

  502.                 c->h264_v_loop_filter_chroma_intra= ff_deblock_v_chroma_intra_10_avx;

  503. #if HAVE_ALIGNED_STACK

  504.                 c->h264_v_loop_filter_luma = ff_deblock_v_luma_10_avx;

  505.                 c->h264_h_loop_filter_luma = ff_deblock_h_luma_10_avx;

  506.                 c->h264_v_loop_filter_luma_intra = ff_deblock_v_luma_intra_10_avx;

  507.                 c->h264_h_loop_filter_luma_intra = ff_deblock_h_luma_intra_10_avx;

  508. #endif

  509.             }

  510. #endif /* HAVE_AVX */

  511.         }

  512.     }

  513. #endif

  514.     }

  515. }