vp8/common/x86/subpixel_x86.h

   1 /*
   2  *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
   3  *
   4  *  Use of this source code is governed by a BSD-style license
   5  *  that can be found in the LICENSE file in the root of the source
   6  *  tree. An additional intellectual property rights grant can be found
   7  *  in the file PATENTS.  All contributing project authors may
   8  *  be found in the AUTHORS file in the root of the source tree.
   9  */
  10
  11
  12 #ifndef SUBPIXEL_X86_H
  13 #define SUBPIXEL_X86_H
  14
  15 /* Note:
  16  *
  17  * This platform is commonly built for runtime CPU detection. If you modify
  18  * any of the function mappings present in this file, be sure to also update
  19  * them in the function pointer initialization code
  20  */
  21
  22 #if HAVE_MMX
  23 extern prototype_subpixel_predict(vp8_sixtap_predict16x16_mmx);
  24 extern prototype_subpixel_predict(vp8_sixtap_predict8x8_mmx);
  25 extern prototype_subpixel_predict(vp8_sixtap_predict8x4_mmx);
  26 extern prototype_subpixel_predict(vp8_sixtap_predict4x4_mmx);
  27 extern prototype_subpixel_predict(vp8_bilinear_predict16x16_mmx);
  28 extern prototype_subpixel_predict(vp8_bilinear_predict8x8_mmx);
  29 extern prototype_subpixel_predict(vp8_bilinear_predict8x4_mmx);
  30 extern prototype_subpixel_predict(vp8_bilinear_predict4x4_mmx);
  31
  32
  33 #if !CONFIG_RUNTIME_CPU_DETECT
  34 #undef  vp8_subpix_sixtap16x16
  35 #define vp8_subpix_sixtap16x16 vp8_sixtap_predict16x16_mmx
  36
  37 #undef  vp8_subpix_sixtap8x8
  38 #define vp8_subpix_sixtap8x8 vp8_sixtap_predict8x8_mmx
  39
  40 #undef  vp8_subpix_sixtap8x4
  41 #define vp8_subpix_sixtap8x4 vp8_sixtap_predict8x4_mmx
  42
  43 #undef  vp8_subpix_sixtap4x4
  44 #define vp8_subpix_sixtap4x4 vp8_sixtap_predict4x4_mmx
  45
  46 #undef  vp8_subpix_bilinear16x16
  47 #define vp8_subpix_bilinear16x16 vp8_bilinear_predict16x16_mmx
  48
  49 #undef  vp8_subpix_bilinear8x8
  50 #define vp8_subpix_bilinear8x8 vp8_bilinear_predict8x8_mmx
  51
  52 #undef  vp8_subpix_bilinear8x4
  53 #define vp8_subpix_bilinear8x4 vp8_bilinear_predict8x4_mmx
  54
  55 #undef  vp8_subpix_bilinear4x4
  56 #define vp8_subpix_bilinear4x4 vp8_bilinear_predict4x4_mmx
  57
  58 #endif
  59 #endif
  60
  61
  62 #if HAVE_SSE2
  63 extern prototype_subpixel_predict(vp8_sixtap_predict16x16_sse2);
  64 extern prototype_subpixel_predict(vp8_sixtap_predict8x8_sse2);
  65 extern prototype_subpixel_predict(vp8_sixtap_predict8x4_sse2);
  66 extern prototype_subpixel_predict(vp8_bilinear_predict16x16_sse2);
  67 extern prototype_subpixel_predict(vp8_bilinear_predict8x8_sse2);
  68
  69
  70 #if !CONFIG_RUNTIME_CPU_DETECT
  71 #undef  vp8_subpix_sixtap16x16
  72 #define vp8_subpix_sixtap16x16 vp8_sixtap_predict16x16_sse2
  73
  74 #undef  vp8_subpix_sixtap8x8
  75 #define vp8_subpix_sixtap8x8 vp8_sixtap_predict8x8_sse2
  76
  77 #undef  vp8_subpix_sixtap8x4
  78 #define vp8_subpix_sixtap8x4 vp8_sixtap_predict8x4_sse2
  79
  80 #undef  vp8_subpix_bilinear16x16
  81 #define vp8_subpix_bilinear16x16 vp8_bilinear_predict16x16_sse2
  82
  83 #undef  vp8_subpix_bilinear8x8
  84 #define vp8_subpix_bilinear8x8 vp8_bilinear_predict8x8_sse2
  85
  86 #endif
  87 #endif
  88
  89 #if HAVE_SSSE3
  90 extern prototype_subpixel_predict(vp8_sixtap_predict16x16_ssse3);
  91 extern prototype_subpixel_predict(vp8_sixtap_predict8x8_ssse3);
  92 extern prototype_subpixel_predict(vp8_sixtap_predict8x4_ssse3);
  93 extern prototype_subpixel_predict(vp8_sixtap_predict4x4_ssse3);
  94 extern prototype_subpixel_predict(vp8_bilinear_predict16x16_ssse3);
  95 extern prototype_subpixel_predict(vp8_bilinear_predict8x8_ssse3);
  96
  97 #if !CONFIG_RUNTIME_CPU_DETECT
  98 #undef  vp8_subpix_sixtap16x16
  99 #define vp8_subpix_sixtap16x16 vp8_sixtap_predict16x16_ssse3
 100
 101 #undef  vp8_subpix_sixtap8x8
 102 #define vp8_subpix_sixtap8x8 vp8_sixtap_predict8x8_ssse3
 103
 104 #undef  vp8_subpix_sixtap8x4
 105 #define vp8_subpix_sixtap8x4 vp8_sixtap_predict8x4_ssse3
 106
 107 #undef  vp8_subpix_sixtap4x4
 108 #define vp8_subpix_sixtap4x4 vp8_sixtap_predict4x4_ssse3
 109
 110
 111 #undef  vp8_subpix_bilinear16x16
 112 #define vp8_subpix_bilinear16x16 vp8_bilinear_predict16x16_ssse3
 113
 114 #undef  vp8_subpix_bilinear8x8
 115 #define vp8_subpix_bilinear8x8 vp8_bilinear_predict8x8_ssse3
 116
 117 #endif
 118 #endif
 119
 120
 121
 122 #endif