func: void ff_h264_pred_init_x86(H264PredContext *h, int codec_id)
  
  {
  
      mm_flags = mm_support();
  
  
  
  #if HAVE_YASM
  
      if (mm_flags & FF_MM_MMX) {
  
          h->pred16x16[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;
  
          h->pred16x16[DC_PRED8x8  ] = ff_pred16x16_dc_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
  
  }
  