libavcodec/rv40dsp.c

   1 /*
   2  * RV40 decoder motion compensation functions
   3  * Copyright (c) 2008 Konstantin Shishkov
   4  *
   5  * This file is part of FFmpeg.
   6  *
   7  * FFmpeg is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * FFmpeg is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with FFmpeg; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  20  */
  21
  22 /**
  23  * @file rv40dsp.c
  24  * RV40 decoder motion compensation functions
  25  */
  26
  27 #include "avcodec.h"
  28 #include "dsputil.h"
  29
  30 #define RV40_LOWPASS(OPNAME, OP) \
  31 static av_unused void OPNAME ## rv40_qpel8_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride,\
  32                                                      const int h, const int C1, const int C2, const int SHIFT){\
  33     uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\
  34     int i;\
  35     for(i=0; i<h; i++)\
  36     {\
  37         OP(dst[0], (src[-2] + src[ 3] - 5*(src[-1]+src[2]) + src[0]*C1 + src[1]*C2 + (1<<(SHIFT-1))) >> SHIFT);\
  38         OP(dst[1], (src[-1] + src[ 4] - 5*(src[ 0]+src[3]) + src[1]*C1 + src[2]*C2 + (1<<(SHIFT-1))) >> SHIFT);\
  39         OP(dst[2], (src[ 0] + src[ 5] - 5*(src[ 1]+src[4]) + src[2]*C1 + src[3]*C2 + (1<<(SHIFT-1))) >> SHIFT);\
  40         OP(dst[3], (src[ 1] + src[ 6] - 5*(src[ 2]+src[5]) + src[3]*C1 + src[4]*C2 + (1<<(SHIFT-1))) >> SHIFT);\
  41         OP(dst[4], (src[ 2] + src[ 7] - 5*(src[ 3]+src[6]) + src[4]*C1 + src[5]*C2 + (1<<(SHIFT-1))) >> SHIFT);\
  42         OP(dst[5], (src[ 3] + src[ 8] - 5*(src[ 4]+src[7]) + src[5]*C1 + src[6]*C2 + (1<<(SHIFT-1))) >> SHIFT);\
  43         OP(dst[6], (src[ 4] + src[ 9] - 5*(src[ 5]+src[8]) + src[6]*C1 + src[7]*C2 + (1<<(SHIFT-1))) >> SHIFT);\
  44         OP(dst[7], (src[ 5] + src[10] - 5*(src[ 6]+src[9]) + src[7]*C1 + src[8]*C2 + (1<<(SHIFT-1))) >> SHIFT);\
  45         dst+=dstStride;\
  46         src+=srcStride;\
  47     }\
  48 }\
  49 \
  50 static void OPNAME ## rv40_qpel8_v_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride,\
  51                                            const int w, const int C1, const int C2, const int SHIFT){\
  52     uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\
  53     int i;\
  54     for(i=0; i<w; i++)\
  55     {\
  56         const int srcB = src[-2*srcStride];\
  57         const int srcA = src[-1*srcStride];\
  58         const int src0 = src[0 *srcStride];\
  59         const int src1 = src[1 *srcStride];\
  60         const int src2 = src[2 *srcStride];\
  61         const int src3 = src[3 *srcStride];\
  62         const int src4 = src[4 *srcStride];\
  63         const int src5 = src[5 *srcStride];\
  64         const int src6 = src[6 *srcStride];\
  65         const int src7 = src[7 *srcStride];\
  66         const int src8 = src[8 *srcStride];\
  67         const int src9 = src[9 *srcStride];\
  68         const int src10= src[10*srcStride];\
  69         OP(dst[0*dstStride], (srcB + src3  - 5*(srcA+src2) + src0*C1 + src1*C2 + (1<<(SHIFT-1))) >> SHIFT);\
  70         OP(dst[1*dstStride], (srcA + src4  - 5*(src0+src3) + src1*C1 + src2*C2 + (1<<(SHIFT-1))) >> SHIFT);\
  71         OP(dst[2*dstStride], (src0 + src5  - 5*(src1+src4) + src2*C1 + src3*C2 + (1<<(SHIFT-1))) >> SHIFT);\
  72         OP(dst[3*dstStride], (src1 + src6  - 5*(src2+src5) + src3*C1 + src4*C2 + (1<<(SHIFT-1))) >> SHIFT);\
  73         OP(dst[4*dstStride], (src2 + src7  - 5*(src3+src6) + src4*C1 + src5*C2 + (1<<(SHIFT-1))) >> SHIFT);\
  74         OP(dst[5*dstStride], (src3 + src8  - 5*(src4+src7) + src5*C1 + src6*C2 + (1<<(SHIFT-1))) >> SHIFT);\
  75         OP(dst[6*dstStride], (src4 + src9  - 5*(src5+src8) + src6*C1 + src7*C2 + (1<<(SHIFT-1))) >> SHIFT);\
  76         OP(dst[7*dstStride], (src5 + src10 - 5*(src6+src9) + src7*C1 + src8*C2 + (1<<(SHIFT-1))) >> SHIFT);\
  77         dst++;\
  78         src++;\
  79     }\
  80 }\
  81 \
  82 static void OPNAME ## rv40_qpel16_v_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride,\
  83                                             const int w, const int C1, const int C2, const int SHIFT){\
  84     OPNAME ## rv40_qpel8_v_lowpass(dst  , src  , dstStride, srcStride, 8, C1, C2, SHIFT);\
  85     OPNAME ## rv40_qpel8_v_lowpass(dst+8, src+8, dstStride, srcStride, 8, C1, C2, SHIFT);\
  86     src += 8*srcStride;\
  87     dst += 8*dstStride;\
  88     OPNAME ## rv40_qpel8_v_lowpass(dst  , src  , dstStride, srcStride, w-8, C1, C2, SHIFT);\
  89     OPNAME ## rv40_qpel8_v_lowpass(dst+8, src+8, dstStride, srcStride, w-8, C1, C2, SHIFT);\
  90 }\
  91 \
  92 static void OPNAME ## rv40_qpel16_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride,\
  93                                             const int h, const int C1, const int C2, const int SHIFT){\
  94     OPNAME ## rv40_qpel8_h_lowpass(dst  , src  , dstStride, srcStride, 8, C1, C2, SHIFT);\
  95     OPNAME ## rv40_qpel8_h_lowpass(dst+8, src+8, dstStride, srcStride, 8, C1, C2, SHIFT);\
  96     src += 8*srcStride;\
  97     dst += 8*dstStride;\
  98     OPNAME ## rv40_qpel8_h_lowpass(dst  , src  , dstStride, srcStride, h-8, C1, C2, SHIFT);\
  99     OPNAME ## rv40_qpel8_h_lowpass(dst+8, src+8, dstStride, srcStride, h-8, C1, C2, SHIFT);\
 100 }\
 101 \
 102
 103 #define RV40_MC(OPNAME, SIZE) \
 104 static void OPNAME ## rv40_qpel ## SIZE ## _mc10_c(uint8_t *dst, uint8_t *src, int stride){\
 105     OPNAME ## rv40_qpel ## SIZE ## _h_lowpass(dst, src, stride, stride, SIZE, 52, 20, 6);\
 106 }\
 107 \
 108 static void OPNAME ## rv40_qpel ## SIZE ## _mc20_c(uint8_t *dst, uint8_t *src, int stride){\
 109     OPNAME ## rv40_qpel ## SIZE ## _h_lowpass(dst, src, stride, stride, SIZE, 20, 20, 5);\
 110 }\
 111 \
 112 static void OPNAME ## rv40_qpel ## SIZE ## _mc30_c(uint8_t *dst, uint8_t *src, int stride){\
 113     OPNAME ## rv40_qpel ## SIZE ## _h_lowpass(dst, src, stride, stride, SIZE, 20, 52, 6);\
 114 }\
 115 \
 116 static void OPNAME ## rv40_qpel ## SIZE ## _mc01_c(uint8_t *dst, uint8_t *src, int stride){\
 117     OPNAME ## rv40_qpel ## SIZE ## _v_lowpass(dst, src, stride, stride, SIZE, 52, 20, 6);\
 118 }\
 119 \
 120 static void OPNAME ## rv40_qpel ## SIZE ## _mc11_c(uint8_t *dst, uint8_t *src, int stride){\
 121     uint8_t full[SIZE*(SIZE+5)];\
 122     uint8_t * const full_mid= full + SIZE*2;\
 123     put_rv40_qpel ## SIZE ## _h_lowpass(full, src - 2*stride, SIZE, stride, SIZE+5, 52, 20, 6);\
 124     OPNAME ## rv40_qpel ## SIZE ## _v_lowpass(dst, full_mid, stride, SIZE, SIZE, 52, 20, 6);\
 125 }\
 126 \
 127 static void OPNAME ## rv40_qpel ## SIZE ## _mc21_c(uint8_t *dst, uint8_t *src, int stride){\
 128     uint8_t full[SIZE*(SIZE+5)];\
 129     uint8_t * const full_mid= full + SIZE*2;\
 130     put_rv40_qpel ## SIZE ## _h_lowpass(full, src - 2*stride, SIZE, stride, SIZE+5, 20, 20, 5);\
 131     OPNAME ## rv40_qpel ## SIZE ## _v_lowpass(dst, full_mid, stride, SIZE, SIZE, 52, 20, 6);\
 132 }\
 133 \
 134 static void OPNAME ## rv40_qpel ## SIZE ## _mc31_c(uint8_t *dst, uint8_t *src, int stride){\
 135     uint8_t full[SIZE*(SIZE+5)];\
 136     uint8_t * const full_mid= full + SIZE*2;\
 137     put_rv40_qpel ## SIZE ## _h_lowpass(full, src - 2*stride, SIZE, stride, SIZE+5, 20, 52, 6);\
 138     OPNAME ## rv40_qpel ## SIZE ## _v_lowpass(dst, full_mid, stride, SIZE, SIZE, 52, 20, 6);\
 139 }\
 140 \
 141 static void OPNAME ## rv40_qpel ## SIZE ## _mc02_c(uint8_t *dst, uint8_t *src, int stride){\
 142     OPNAME ## rv40_qpel ## SIZE ## _v_lowpass(dst, src, stride, stride, SIZE, 20, 20, 5);\
 143 }\
 144 \
 145 static void OPNAME ## rv40_qpel ## SIZE ## _mc12_c(uint8_t *dst, uint8_t *src, int stride){\
 146     uint8_t full[SIZE*(SIZE+5)];\
 147     uint8_t * const full_mid= full + SIZE*2;\
 148     put_rv40_qpel ## SIZE ## _h_lowpass(full, src - 2*stride, SIZE, stride, SIZE+5, 52, 20, 6);\
 149     OPNAME ## rv40_qpel ## SIZE ## _v_lowpass(dst, full_mid, stride, SIZE, SIZE, 20, 20, 5);\
 150 }\
 151 \
 152 static void OPNAME ## rv40_qpel ## SIZE ## _mc22_c(uint8_t *dst, uint8_t *src, int stride){\
 153     uint8_t full[SIZE*(SIZE+5)];\
 154     uint8_t * const full_mid= full + SIZE*2;\
 155     put_rv40_qpel ## SIZE ## _h_lowpass(full, src - 2*stride, SIZE, stride, SIZE+5, 20, 20, 5);\
 156     OPNAME ## rv40_qpel ## SIZE ## _v_lowpass(dst, full_mid, stride, SIZE, SIZE, 20, 20, 5);\
 157 }\
 158 \
 159 static void OPNAME ## rv40_qpel ## SIZE ## _mc32_c(uint8_t *dst, uint8_t *src, int stride){\
 160     uint8_t full[SIZE*(SIZE+5)];\
 161     uint8_t * const full_mid= full + SIZE*2;\
 162     put_rv40_qpel ## SIZE ## _h_lowpass(full, src - 2*stride, SIZE, stride, SIZE+5, 20, 52, 6);\
 163     OPNAME ## rv40_qpel ## SIZE ## _v_lowpass(dst, full_mid, stride, SIZE, SIZE, 20, 20, 5);\
 164 }\
 165 \
 166 static void OPNAME ## rv40_qpel ## SIZE ## _mc03_c(uint8_t *dst, uint8_t *src, int stride){\
 167     OPNAME ## rv40_qpel ## SIZE ## _v_lowpass(dst, src, stride, stride, SIZE, 20, 52, 6);\
 168 }\
 169 \
 170 static void OPNAME ## rv40_qpel ## SIZE ## _mc13_c(uint8_t *dst, uint8_t *src, int stride){\
 171     uint8_t full[SIZE*(SIZE+5)];\
 172     uint8_t * const full_mid= full + SIZE*2;\
 173     put_rv40_qpel ## SIZE ## _h_lowpass(full, src - 2*stride, SIZE, stride, SIZE+5, 52, 20, 6);\
 174     OPNAME ## rv40_qpel ## SIZE ## _v_lowpass(dst, full_mid, stride, SIZE, SIZE, 20, 52, 6);\
 175 }\
 176 \
 177 static void OPNAME ## rv40_qpel ## SIZE ## _mc23_c(uint8_t *dst, uint8_t *src, int stride){\
 178     uint8_t full[SIZE*(SIZE+5)];\
 179     uint8_t * const full_mid= full + SIZE*2;\
 180     put_rv40_qpel ## SIZE ## _h_lowpass(full, src - 2*stride, SIZE, stride, SIZE+5, 20, 20, 5);\
 181     OPNAME ## rv40_qpel ## SIZE ## _v_lowpass(dst, full_mid, stride, SIZE, SIZE, 20, 52, 6);\
 182 }\
 183 \
 184
 185 #define op_avg(a, b)  a = (((a)+cm[b]+1)>>1)
 186 #define op_put(a, b)  a = cm[b]
 187
 188 RV40_LOWPASS(put_       , op_put)
 189 RV40_LOWPASS(avg_       , op_avg)
 190
 191 #undef op_avg
 192 #undef op_put
 193
 194 RV40_MC(put_, 8)
 195 RV40_MC(put_, 16)
 196 RV40_MC(avg_, 8)
 197 RV40_MC(avg_, 16)
 198
 199 static const int rv40_bias[4][4] = {
 200     {  0, 16, 32, 16 },
 201     { 32, 28, 32, 28 },
 202     {  0, 32, 16, 32 },
 203     { 32, 28, 32, 28 }
 204 };
 205
 206 #define RV40_CHROMA_MC(OPNAME, OP)\
 207 static void OPNAME ## rv40_chroma_mc4_c(uint8_t *dst/*align 8*/, uint8_t *src/*align 1*/, int stride, int h, int x, int y){\
 208     const int A=(8-x)*(8-y);\
 209     const int B=(  x)*(8-y);\
 210     const int C=(8-x)*(  y);\
 211     const int D=(  x)*(  y);\
 212     int i;\
 213     int bias = rv40_bias[y>>1][x>>1];\
 214     \
 215     assert(x<8 && y<8 && x>=0 && y>=0);\
 216 \
 217     if(D){\
 218         for(i=0; i<h; i++){\
 219             OP(dst[0], (A*src[0] + B*src[1] + C*src[stride+0] + D*src[stride+1] + bias));\
 220             OP(dst[1], (A*src[1] + B*src[2] + C*src[stride+1] + D*src[stride+2] + bias));\
 221             OP(dst[2], (A*src[2] + B*src[3] + C*src[stride+2] + D*src[stride+3] + bias));\
 222             OP(dst[3], (A*src[3] + B*src[4] + C*src[stride+3] + D*src[stride+4] + bias));\
 223             dst+= stride;\
 224             src+= stride;\
 225         }\
 226     }else{\
 227         const int E= B+C;\
 228         const int step= C ? stride : 1;\
 229         for(i=0; i<h; i++){\
 230             OP(dst[0], (A*src[0] + E*src[step+0] + bias));\
 231             OP(dst[1], (A*src[1] + E*src[step+1] + bias));\
 232             OP(dst[2], (A*src[2] + E*src[step+2] + bias));\
 233             OP(dst[3], (A*src[3] + E*src[step+3] + bias));\
 234             dst+= stride;\
 235             src+= stride;\
 236         }\
 237     }\
 238 }\
 239 \
 240 static void OPNAME ## rv40_chroma_mc8_c(uint8_t *dst/*align 8*/, uint8_t *src/*align 1*/, int stride, int h, int x, int y){\
 241     const int A=(8-x)*(8-y);\
 242     const int B=(  x)*(8-y);\
 243     const int C=(8-x)*(  y);\
 244     const int D=(  x)*(  y);\
 245     int i;\
 246     int bias = rv40_bias[y>>1][x>>1];\
 247     \
 248     assert(x<8 && y<8 && x>=0 && y>=0);\
 249 \
 250     if(D){\
 251         for(i=0; i<h; i++){\
 252             OP(dst[0], (A*src[0] + B*src[1] + C*src[stride+0] + D*src[stride+1] + bias));\
 253             OP(dst[1], (A*src[1] + B*src[2] + C*src[stride+1] + D*src[stride+2] + bias));\
 254             OP(dst[2], (A*src[2] + B*src[3] + C*src[stride+2] + D*src[stride+3] + bias));\
 255             OP(dst[3], (A*src[3] + B*src[4] + C*src[stride+3] + D*src[stride+4] + bias));\
 256             OP(dst[4], (A*src[4] + B*src[5] + C*src[stride+4] + D*src[stride+5] + bias));\
 257             OP(dst[5], (A*src[5] + B*src[6] + C*src[stride+5] + D*src[stride+6] + bias));\
 258             OP(dst[6], (A*src[6] + B*src[7] + C*src[stride+6] + D*src[stride+7] + bias));\
 259             OP(dst[7], (A*src[7] + B*src[8] + C*src[stride+7] + D*src[stride+8] + bias));\
 260             dst+= stride;\
 261             src+= stride;\
 262         }\
 263     }else{\
 264         const int E= B+C;\
 265         const int step= C ? stride : 1;\
 266         for(i=0; i<h; i++){\
 267             OP(dst[0], (A*src[0] + E*src[step+0] + bias));\
 268             OP(dst[1], (A*src[1] + E*src[step+1] + bias));\
 269             OP(dst[2], (A*src[2] + E*src[step+2] + bias));\
 270             OP(dst[3], (A*src[3] + E*src[step+3] + bias));\
 271             OP(dst[4], (A*src[4] + E*src[step+4] + bias));\
 272             OP(dst[5], (A*src[5] + E*src[step+5] + bias));\
 273             OP(dst[6], (A*src[6] + E*src[step+6] + bias));\
 274             OP(dst[7], (A*src[7] + E*src[step+7] + bias));\
 275             dst+= stride;\
 276             src+= stride;\
 277         }\
 278     }\
 279 }
 280
 281 #define op_avg(a, b) a = (((a)+((b)>>6)+1)>>1)
 282 #define op_put(a, b) a = ((b)>>6)
 283
 284 RV40_CHROMA_MC(put_, op_put)
 285 RV40_CHROMA_MC(avg_, op_avg)
 286
 287 void ff_rv40dsp_init(DSPContext* c, AVCodecContext *avctx) {
 288     c->put_rv40_qpel_pixels_tab[0][ 0] = c->put_h264_qpel_pixels_tab[0][0];
 289     c->put_rv40_qpel_pixels_tab[0][ 1] = put_rv40_qpel16_mc10_c;
 290     c->put_rv40_qpel_pixels_tab[0][ 2] = put_rv40_qpel16_mc20_c;
 291     c->put_rv40_qpel_pixels_tab[0][ 3] = put_rv40_qpel16_mc30_c;
 292     c->put_rv40_qpel_pixels_tab[0][ 4] = put_rv40_qpel16_mc01_c;
 293     c->put_rv40_qpel_pixels_tab[0][ 5] = put_rv40_qpel16_mc11_c;
 294     c->put_rv40_qpel_pixels_tab[0][ 6] = put_rv40_qpel16_mc21_c;
 295     c->put_rv40_qpel_pixels_tab[0][ 7] = put_rv40_qpel16_mc31_c;
 296     c->put_rv40_qpel_pixels_tab[0][ 8] = put_rv40_qpel16_mc02_c;
 297     c->put_rv40_qpel_pixels_tab[0][ 9] = put_rv40_qpel16_mc12_c;
 298     c->put_rv40_qpel_pixels_tab[0][10] = put_rv40_qpel16_mc22_c;
 299     c->put_rv40_qpel_pixels_tab[0][11] = put_rv40_qpel16_mc32_c;
 300     c->put_rv40_qpel_pixels_tab[0][12] = put_rv40_qpel16_mc03_c;
 301     c->put_rv40_qpel_pixels_tab[0][13] = put_rv40_qpel16_mc13_c;
 302     c->put_rv40_qpel_pixels_tab[0][14] = put_rv40_qpel16_mc23_c;
 303     c->avg_rv40_qpel_pixels_tab[0][ 0] = c->avg_h264_qpel_pixels_tab[0][0];
 304     c->avg_rv40_qpel_pixels_tab[0][ 1] = avg_rv40_qpel16_mc10_c;
 305     c->avg_rv40_qpel_pixels_tab[0][ 2] = avg_rv40_qpel16_mc20_c;
 306     c->avg_rv40_qpel_pixels_tab[0][ 3] = avg_rv40_qpel16_mc30_c;
 307     c->avg_rv40_qpel_pixels_tab[0][ 4] = avg_rv40_qpel16_mc01_c;
 308     c->avg_rv40_qpel_pixels_tab[0][ 5] = avg_rv40_qpel16_mc11_c;
 309     c->avg_rv40_qpel_pixels_tab[0][ 6] = avg_rv40_qpel16_mc21_c;
 310     c->avg_rv40_qpel_pixels_tab[0][ 7] = avg_rv40_qpel16_mc31_c;
 311     c->avg_rv40_qpel_pixels_tab[0][ 8] = avg_rv40_qpel16_mc02_c;
 312     c->avg_rv40_qpel_pixels_tab[0][ 9] = avg_rv40_qpel16_mc12_c;
 313     c->avg_rv40_qpel_pixels_tab[0][10] = avg_rv40_qpel16_mc22_c;
 314     c->avg_rv40_qpel_pixels_tab[0][11] = avg_rv40_qpel16_mc32_c;
 315     c->avg_rv40_qpel_pixels_tab[0][12] = avg_rv40_qpel16_mc03_c;
 316     c->avg_rv40_qpel_pixels_tab[0][13] = avg_rv40_qpel16_mc13_c;
 317     c->avg_rv40_qpel_pixels_tab[0][14] = avg_rv40_qpel16_mc23_c;
 318     c->put_rv40_qpel_pixels_tab[1][ 0] = c->put_h264_qpel_pixels_tab[1][0];
 319     c->put_rv40_qpel_pixels_tab[1][ 1] = put_rv40_qpel8_mc10_c;
 320     c->put_rv40_qpel_pixels_tab[1][ 2] = put_rv40_qpel8_mc20_c;
 321     c->put_rv40_qpel_pixels_tab[1][ 3] = put_rv40_qpel8_mc30_c;
 322     c->put_rv40_qpel_pixels_tab[1][ 4] = put_rv40_qpel8_mc01_c;
 323     c->put_rv40_qpel_pixels_tab[1][ 5] = put_rv40_qpel8_mc11_c;
 324     c->put_rv40_qpel_pixels_tab[1][ 6] = put_rv40_qpel8_mc21_c;
 325     c->put_rv40_qpel_pixels_tab[1][ 7] = put_rv40_qpel8_mc31_c;
 326     c->put_rv40_qpel_pixels_tab[1][ 8] = put_rv40_qpel8_mc02_c;
 327     c->put_rv40_qpel_pixels_tab[1][ 9] = put_rv40_qpel8_mc12_c;
 328     c->put_rv40_qpel_pixels_tab[1][10] = put_rv40_qpel8_mc22_c;
 329     c->put_rv40_qpel_pixels_tab[1][11] = put_rv40_qpel8_mc32_c;
 330     c->put_rv40_qpel_pixels_tab[1][12] = put_rv40_qpel8_mc03_c;
 331     c->put_rv40_qpel_pixels_tab[1][13] = put_rv40_qpel8_mc13_c;
 332     c->put_rv40_qpel_pixels_tab[1][14] = put_rv40_qpel8_mc23_c;
 333     c->avg_rv40_qpel_pixels_tab[1][ 0] = c->avg_h264_qpel_pixels_tab[1][0];
 334     c->avg_rv40_qpel_pixels_tab[1][ 1] = avg_rv40_qpel8_mc10_c;
 335     c->avg_rv40_qpel_pixels_tab[1][ 2] = avg_rv40_qpel8_mc20_c;
 336     c->avg_rv40_qpel_pixels_tab[1][ 3] = avg_rv40_qpel8_mc30_c;
 337     c->avg_rv40_qpel_pixels_tab[1][ 4] = avg_rv40_qpel8_mc01_c;
 338     c->avg_rv40_qpel_pixels_tab[1][ 5] = avg_rv40_qpel8_mc11_c;
 339     c->avg_rv40_qpel_pixels_tab[1][ 6] = avg_rv40_qpel8_mc21_c;
 340     c->avg_rv40_qpel_pixels_tab[1][ 7] = avg_rv40_qpel8_mc31_c;
 341     c->avg_rv40_qpel_pixels_tab[1][ 8] = avg_rv40_qpel8_mc02_c;
 342     c->avg_rv40_qpel_pixels_tab[1][ 9] = avg_rv40_qpel8_mc12_c;
 343     c->avg_rv40_qpel_pixels_tab[1][10] = avg_rv40_qpel8_mc22_c;
 344     c->avg_rv40_qpel_pixels_tab[1][11] = avg_rv40_qpel8_mc32_c;
 345     c->avg_rv40_qpel_pixels_tab[1][12] = avg_rv40_qpel8_mc03_c;
 346     c->avg_rv40_qpel_pixels_tab[1][13] = avg_rv40_qpel8_mc13_c;
 347     c->avg_rv40_qpel_pixels_tab[1][14] = avg_rv40_qpel8_mc23_c;
 348
 349     c->put_rv40_chroma_pixels_tab[0]= put_rv40_chroma_mc8_c;
 350     c->put_rv40_chroma_pixels_tab[1]= put_rv40_chroma_mc4_c;
 351     c->avg_rv40_chroma_pixels_tab[0]= avg_rv40_chroma_mc8_c;
 352     c->avg_rv40_chroma_pixels_tab[1]= avg_rv40_chroma_mc4_c;
 353 }