vp8/common/recon.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 __INC_RECON_H
  13 #define __INC_RECON_H
  14
  15 #include "blockd.h"
  16
  17 #define prototype_copy_block(sym) \
  18     void sym(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch)
  19
  20 #define prototype_recon_block(sym) \
  21     void sym(unsigned char *pred, short *diff, unsigned char *dst, int pitch)
  22
  23 #define prototype_recon_macroblock(sym) \
  24     void sym(const struct vp8_recon_rtcd_vtable *rtcd, MACROBLOCKD *x)
  25
  26 struct vp8_recon_rtcd_vtable;
  27
  28 #if ARCH_X86 || ARCH_X86_64
  29 #include "x86/recon_x86.h"
  30 #endif
  31
  32 #if ARCH_ARM
  33 #include "arm/recon_arm.h"
  34 #endif
  35
  36 #ifndef vp8_recon_copy16x16
  37 #define vp8_recon_copy16x16 vp8_copy_mem16x16_c
  38 #endif
  39 extern prototype_copy_block(vp8_recon_copy16x16);
  40
  41 #ifndef vp8_recon_copy8x8
  42 #define vp8_recon_copy8x8 vp8_copy_mem8x8_c
  43 #endif
  44 extern prototype_copy_block(vp8_recon_copy8x8);
  45
  46 #ifndef vp8_recon_copy8x4
  47 #define vp8_recon_copy8x4 vp8_copy_mem8x4_c
  48 #endif
  49 extern prototype_copy_block(vp8_recon_copy8x4);
  50
  51 #ifndef vp8_recon_recon
  52 #define vp8_recon_recon vp8_recon_b_c
  53 #endif
  54 extern prototype_recon_block(vp8_recon_recon);
  55
  56 #ifndef vp8_recon_recon2
  57 #define vp8_recon_recon2 vp8_recon2b_c
  58 #endif
  59 extern prototype_recon_block(vp8_recon_recon2);
  60
  61 #ifndef vp8_recon_recon4
  62 #define vp8_recon_recon4 vp8_recon4b_c
  63 #endif
  64 extern prototype_recon_block(vp8_recon_recon4);
  65
  66 #ifndef vp8_recon_recon_mb
  67 #define vp8_recon_recon_mb vp8_recon_mb_c
  68 #endif
  69 extern prototype_recon_macroblock(vp8_recon_recon_mb);
  70
  71 #ifndef vp8_recon_recon_mby
  72 #define vp8_recon_recon_mby vp8_recon_mby_c
  73 #endif
  74 extern prototype_recon_macroblock(vp8_recon_recon_mby);
  75
  76 typedef prototype_copy_block((*vp8_copy_block_fn_t));
  77 typedef prototype_recon_block((*vp8_recon_fn_t));
  78 typedef prototype_recon_macroblock((*vp8_recon_mb_fn_t));
  79 typedef struct vp8_recon_rtcd_vtable
  80 {
  81     vp8_copy_block_fn_t  copy16x16;
  82     vp8_copy_block_fn_t  copy8x8;
  83     vp8_copy_block_fn_t  copy8x4;
  84     vp8_recon_fn_t       recon;
  85     vp8_recon_fn_t       recon2;
  86     vp8_recon_fn_t       recon4;
  87     vp8_recon_mb_fn_t    recon_mb;
  88     vp8_recon_mb_fn_t    recon_mby;
  89 } vp8_recon_rtcd_vtable_t;
  90
  91 #if CONFIG_RUNTIME_CPU_DETECT
  92 #define RECON_INVOKE(ctx,fn) (ctx)->fn
  93 #else
  94 #define RECON_INVOKE(ctx,fn) vp8_recon_##fn
  95 #endif
  96
  97 void vp8_recon_intra4x4mb(const vp8_recon_rtcd_vtable_t *rtcd, MACROBLOCKD *x);
  98 void vp8_recon_intra_mbuv(const vp8_recon_rtcd_vtable_t *rtcd, MACROBLOCKD *x);
  99 #endif