vp8/common/x86/postproc_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 POSTPROC_X86_H
  13 #define POSTPROC_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_postproc_inplace(vp8_mbpost_proc_down_mmx);
  24 extern prototype_postproc(vp8_post_proc_down_and_across_mmx);
  25 extern prototype_postproc_addnoise(vp8_plane_add_noise_mmx);
  26
  27 #if !CONFIG_RUNTIME_CPU_DETECT
  28 #undef  vp8_postproc_down
  29 #define vp8_postproc_down vp8_mbpost_proc_down_mmx
  30
  31 #undef  vp8_postproc_downacross
  32 #define vp8_postproc_downacross vp8_post_proc_down_and_across_mmx
  33
  34 #undef  vp8_postproc_addnoise
  35 #define vp8_postproc_addnoise vp8_plane_add_noise_mmx
  36
  37 #endif
  38 #endif
  39
  40
  41 #if HAVE_SSE2
  42 extern prototype_postproc_inplace(vp8_mbpost_proc_down_xmm);
  43 extern prototype_postproc_inplace(vp8_mbpost_proc_across_ip_xmm);
  44 extern prototype_postproc(vp8_post_proc_down_and_across_xmm);
  45 extern prototype_postproc_addnoise(vp8_plane_add_noise_wmt);
  46
  47 #if !CONFIG_RUNTIME_CPU_DETECT
  48 #undef  vp8_postproc_down
  49 #define vp8_postproc_down vp8_mbpost_proc_down_xmm
  50
  51 #undef  vp8_postproc_across
  52 #define vp8_postproc_across vp8_mbpost_proc_across_ip_xmm
  53
  54 #undef  vp8_postproc_downacross
  55 #define vp8_postproc_downacross vp8_post_proc_down_and_across_xmm
  56
  57 #undef  vp8_postproc_addnoise
  58 #define vp8_postproc_addnoise vp8_plane_add_noise_wmt
  59
  60
  61 #endif
  62 #endif
  63
  64 #endif