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FFmpeg/libavcodec/h264qpel_template.c

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  1. /*

  2.  * H.26L/H.264/AVC/JVT/14496-10/... encoder/decoder

  3.  * Copyright (c) 2003-2010 Michael Niedermayer <michaelni@gmx.at>

  4.  *

  5.  * This file is part of Libav.

  6.  *

  7.  * Libav 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.  * Libav 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 Libav; if not, write to the Free Software

  19.  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

  20.  */

  21. 

  22. #include "libavutil/common.h"

  23. #include "libavutil/intreadwrite.h"

  24. 

  25. #include "bit_depth_template.c"

  26. #include "hpel_template.c"

  27. #include "pel_template.c"

  28. 

  29. static inline void FUNC(copy_block2)(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride, int h)

  30. {

  31.     int i;

  32.     for(i=0; i<h; i++)

  33.     {

  34.         AV_WN2P(dst   , AV_RN2P(src   ));

  35.         dst+=dstStride;

  36.         src+=srcStride;

  37.     }

  38. }

  39. 

  40. static inline void FUNC(copy_block4)(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride, int h)

  41. {

  42.     int i;

  43.     for(i=0; i<h; i++)

  44.     {

  45.         AV_WN4P(dst   , AV_RN4P(src   ));

  46.         dst+=dstStride;

  47.         src+=srcStride;

  48.     }

  49. }

  50. 

  51. static inline void FUNC(copy_block8)(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride, int h)

  52. {

  53.     int i;

  54.     for(i=0; i<h; i++)

  55.     {

  56.         AV_WN4P(dst                , AV_RN4P(src                ));

  57.         AV_WN4P(dst+4*sizeof(pixel), AV_RN4P(src+4*sizeof(pixel)));

  58.         dst+=dstStride;

  59.         src+=srcStride;

  60.     }

  61. }

  62. 

  63. static inline void FUNC(copy_block16)(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride, int h)

  64. {

  65.     int i;

  66.     for(i=0; i<h; i++)

  67.     {

  68.         AV_WN4P(dst                 , AV_RN4P(src                 ));

  69.         AV_WN4P(dst+ 4*sizeof(pixel), AV_RN4P(src+ 4*sizeof(pixel)));

  70.         AV_WN4P(dst+ 8*sizeof(pixel), AV_RN4P(src+ 8*sizeof(pixel)));

  71.         AV_WN4P(dst+12*sizeof(pixel), AV_RN4P(src+12*sizeof(pixel)));

  72.         dst+=dstStride;

  73.         src+=srcStride;

  74.     }

  75. }

  76. 

  77. #define H264_LOWPASS(OPNAME, OP, OP2) \

  78. static av_unused void FUNC(OPNAME ## h264_qpel2_h_lowpass)(uint8_t *_dst, const uint8_t *_src, int dstStride, int srcStride){\

  79.     const int h=2;\

  80.     INIT_CLIP\

  81.     int i;\

  82.     pixel *dst = (pixel*)_dst;\

  83.     const pixel *src = (const pixel*)_src;\

  84.     dstStride /= sizeof(pixel);\

  85.     srcStride /= sizeof(pixel);\

  86.     for(i=0; i<h; i++)\

  87.     {\

  88.         OP(dst[0], (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3]));\

  89.         OP(dst[1], (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4]));\

  90.         dst+=dstStride;\

  91.         src+=srcStride;\

  92.     }\

  93. }\

  94. \

  95. static av_unused void FUNC(OPNAME ## h264_qpel2_v_lowpass)(uint8_t *_dst, const uint8_t *_src, int dstStride, int srcStride){\

  96.     const int w=2;\

  97.     INIT_CLIP\

  98.     int i;\

  99.     pixel *dst = (pixel*)_dst;\

  100.     const pixel *src = (const pixel*)_src;\

  101.     dstStride /= sizeof(pixel);\

  102.     srcStride /= sizeof(pixel);\

  103.     for(i=0; i<w; i++)\

  104.     {\

  105.         const int srcB= src[-2*srcStride];\

  106.         const int srcA= src[-1*srcStride];\

  107.         const int src0= src[0 *srcStride];\

  108.         const int src1= src[1 *srcStride];\

  109.         const int src2= src[2 *srcStride];\

  110.         const int src3= src[3 *srcStride];\

  111.         const int src4= src[4 *srcStride];\

  112.         OP(dst[0*dstStride], (src0+src1)*20 - (srcA+src2)*5 + (srcB+src3));\

  113.         OP(dst[1*dstStride], (src1+src2)*20 - (src0+src3)*5 + (srcA+src4));\

  114.         dst++;\

  115.         src++;\

  116.     }\

  117. }\

  118. \

  119. static av_unused void FUNC(OPNAME ## h264_qpel2_hv_lowpass)(uint8_t *_dst, int16_t *tmp, const uint8_t *_src, int dstStride, int tmpStride, int srcStride){\

  120.     const int h=2;\

  121.     const int w=2;\

  122.     const int pad = (BIT_DEPTH > 9) ? (-10 * ((1<<BIT_DEPTH)-1)) : 0;\

  123.     INIT_CLIP\

  124.     int i;\

  125.     pixel *dst = (pixel*)_dst;\

  126.     const pixel *src = (const pixel*)_src;\

  127.     dstStride /= sizeof(pixel);\

  128.     srcStride /= sizeof(pixel);\

  129.     src -= 2*srcStride;\

  130.     for(i=0; i<h+5; i++)\

  131.     {\

  132.         tmp[0]= (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3]) + pad;\

  133.         tmp[1]= (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4]) + pad;\

  134.         tmp+=tmpStride;\

  135.         src+=srcStride;\

  136.     }\

  137.     tmp -= tmpStride*(h+5-2);\

  138.     for(i=0; i<w; i++)\

  139.     {\

  140.         const int tmpB= tmp[-2*tmpStride] - pad;\

  141.         const int tmpA= tmp[-1*tmpStride] - pad;\

  142.         const int tmp0= tmp[0 *tmpStride] - pad;\

  143.         const int tmp1= tmp[1 *tmpStride] - pad;\

  144.         const int tmp2= tmp[2 *tmpStride] - pad;\

  145.         const int tmp3= tmp[3 *tmpStride] - pad;\

  146.         const int tmp4= tmp[4 *tmpStride] - pad;\

  147.         OP2(dst[0*dstStride], (tmp0+tmp1)*20 - (tmpA+tmp2)*5 + (tmpB+tmp3));\

  148.         OP2(dst[1*dstStride], (tmp1+tmp2)*20 - (tmp0+tmp3)*5 + (tmpA+tmp4));\

  149.         dst++;\

  150.         tmp++;\

  151.     }\

  152. }\

  153. static void FUNC(OPNAME ## h264_qpel4_h_lowpass)(uint8_t *_dst, const uint8_t *_src, int dstStride, int srcStride){\

  154.     const int h=4;\

  155.     INIT_CLIP\

  156.     int i;\

  157.     pixel *dst = (pixel*)_dst;\

  158.     const pixel *src = (const pixel*)_src;\

  159.     dstStride /= sizeof(pixel);\

  160.     srcStride /= sizeof(pixel);\

  161.     for(i=0; i<h; i++)\

  162.     {\

  163.         OP(dst[0], (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3]));\

  164.         OP(dst[1], (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4]));\

  165.         OP(dst[2], (src[2]+src[3])*20 - (src[1 ]+src[4])*5 + (src[0 ]+src[5]));\

  166.         OP(dst[3], (src[3]+src[4])*20 - (src[2 ]+src[5])*5 + (src[1 ]+src[6]));\

  167.         dst+=dstStride;\

  168.         src+=srcStride;\

  169.     }\

  170. }\

  171. \

  172. static void FUNC(OPNAME ## h264_qpel4_v_lowpass)(uint8_t *_dst, const uint8_t *_src, int dstStride, int srcStride){\

  173.     const int w=4;\

  174.     INIT_CLIP\

  175.     int i;\

  176.     pixel *dst = (pixel*)_dst;\

  177.     const pixel *src = (const pixel*)_src;\

  178.     dstStride /= sizeof(pixel);\

  179.     srcStride /= sizeof(pixel);\

  180.     for(i=0; i<w; i++)\

  181.     {\

  182.         const int srcB= src[-2*srcStride];\

  183.         const int srcA= src[-1*srcStride];\

  184.         const int src0= src[0 *srcStride];\

  185.         const int src1= src[1 *srcStride];\

  186.         const int src2= src[2 *srcStride];\

  187.         const int src3= src[3 *srcStride];\

  188.         const int src4= src[4 *srcStride];\

  189.         const int src5= src[5 *srcStride];\

  190.         const int src6= src[6 *srcStride];\

  191.         OP(dst[0*dstStride], (src0+src1)*20 - (srcA+src2)*5 + (srcB+src3));\

  192.         OP(dst[1*dstStride], (src1+src2)*20 - (src0+src3)*5 + (srcA+src4));\

  193.         OP(dst[2*dstStride], (src2+src3)*20 - (src1+src4)*5 + (src0+src5));\

  194.         OP(dst[3*dstStride], (src3+src4)*20 - (src2+src5)*5 + (src1+src6));\

  195.         dst++;\

  196.         src++;\

  197.     }\

  198. }\

  199. \

  200. static void FUNC(OPNAME ## h264_qpel4_hv_lowpass)(uint8_t *_dst, int16_t *tmp, const uint8_t *_src, int dstStride, int tmpStride, int srcStride){\

  201.     const int h=4;\

  202.     const int w=4;\

  203.     const int pad = (BIT_DEPTH > 9) ? (-10 * ((1<<BIT_DEPTH)-1)) : 0;\

  204.     INIT_CLIP\

  205.     int i;\

  206.     pixel *dst = (pixel*)_dst;\

  207.     const pixel *src = (const pixel*)_src;\

  208.     dstStride /= sizeof(pixel);\

  209.     srcStride /= sizeof(pixel);\

  210.     src -= 2*srcStride;\

  211.     for(i=0; i<h+5; i++)\

  212.     {\

  213.         tmp[0]= (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3]) + pad;\

  214.         tmp[1]= (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4]) + pad;\

  215.         tmp[2]= (src[2]+src[3])*20 - (src[1 ]+src[4])*5 + (src[0 ]+src[5]) + pad;\

  216.         tmp[3]= (src[3]+src[4])*20 - (src[2 ]+src[5])*5 + (src[1 ]+src[6]) + pad;\

  217.         tmp+=tmpStride;\

  218.         src+=srcStride;\

  219.     }\

  220.     tmp -= tmpStride*(h+5-2);\

  221.     for(i=0; i<w; i++)\

  222.     {\

  223.         const int tmpB= tmp[-2*tmpStride] - pad;\

  224.         const int tmpA= tmp[-1*tmpStride] - pad;\

  225.         const int tmp0= tmp[0 *tmpStride] - pad;\

  226.         const int tmp1= tmp[1 *tmpStride] - pad;\

  227.         const int tmp2= tmp[2 *tmpStride] - pad;\

  228.         const int tmp3= tmp[3 *tmpStride] - pad;\

  229.         const int tmp4= tmp[4 *tmpStride] - pad;\

  230.         const int tmp5= tmp[5 *tmpStride] - pad;\

  231.         const int tmp6= tmp[6 *tmpStride] - pad;\

  232.         OP2(dst[0*dstStride], (tmp0+tmp1)*20 - (tmpA+tmp2)*5 + (tmpB+tmp3));\

  233.         OP2(dst[1*dstStride], (tmp1+tmp2)*20 - (tmp0+tmp3)*5 + (tmpA+tmp4));\

  234.         OP2(dst[2*dstStride], (tmp2+tmp3)*20 - (tmp1+tmp4)*5 + (tmp0+tmp5));\

  235.         OP2(dst[3*dstStride], (tmp3+tmp4)*20 - (tmp2+tmp5)*5 + (tmp1+tmp6));\

  236.         dst++;\

  237.         tmp++;\

  238.     }\

  239. }\

  240. \

  241. static void FUNC(OPNAME ## h264_qpel8_h_lowpass)(uint8_t *_dst, const uint8_t *_src, int dstStride, int srcStride){\

  242.     const int h=8;\

  243.     INIT_CLIP\

  244.     int i;\

  245.     pixel *dst = (pixel*)_dst;\

  246.     const pixel *src = (const pixel*)_src;\

  247.     dstStride /= sizeof(pixel);\

  248.     srcStride /= sizeof(pixel);\

  249.     for(i=0; i<h; i++)\

  250.     {\

  251.         OP(dst[0], (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3 ]));\

  252.         OP(dst[1], (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4 ]));\

  253.         OP(dst[2], (src[2]+src[3])*20 - (src[1 ]+src[4])*5 + (src[0 ]+src[5 ]));\

  254.         OP(dst[3], (src[3]+src[4])*20 - (src[2 ]+src[5])*5 + (src[1 ]+src[6 ]));\

  255.         OP(dst[4], (src[4]+src[5])*20 - (src[3 ]+src[6])*5 + (src[2 ]+src[7 ]));\

  256.         OP(dst[5], (src[5]+src[6])*20 - (src[4 ]+src[7])*5 + (src[3 ]+src[8 ]));\

  257.         OP(dst[6], (src[6]+src[7])*20 - (src[5 ]+src[8])*5 + (src[4 ]+src[9 ]));\

  258.         OP(dst[7], (src[7]+src[8])*20 - (src[6 ]+src[9])*5 + (src[5 ]+src[10]));\

  259.         dst+=dstStride;\

  260.         src+=srcStride;\

  261.     }\

  262. }\

  263. \

  264. static void FUNC(OPNAME ## h264_qpel8_v_lowpass)(uint8_t *_dst, const uint8_t *_src, int dstStride, int srcStride){\

  265.     const int w=8;\

  266.     INIT_CLIP\

  267.     int i;\

  268.     pixel *dst = (pixel*)_dst;\

  269.     const pixel *src = (const pixel*)_src;\

  270.     dstStride /= sizeof(pixel);\

  271.     srcStride /= sizeof(pixel);\

  272.     for(i=0; i<w; i++)\

  273.     {\

  274.         const int srcB= src[-2*srcStride];\

  275.         const int srcA= src[-1*srcStride];\

  276.         const int src0= src[0 *srcStride];\

  277.         const int src1= src[1 *srcStride];\

  278.         const int src2= src[2 *srcStride];\

  279.         const int src3= src[3 *srcStride];\

  280.         const int src4= src[4 *srcStride];\

  281.         const int src5= src[5 *srcStride];\

  282.         const int src6= src[6 *srcStride];\

  283.         const int src7= src[7 *srcStride];\

  284.         const int src8= src[8 *srcStride];\

  285.         const int src9= src[9 *srcStride];\

  286.         const int src10=src[10*srcStride];\

  287.         OP(dst[0*dstStride], (src0+src1)*20 - (srcA+src2)*5 + (srcB+src3));\

  288.         OP(dst[1*dstStride], (src1+src2)*20 - (src0+src3)*5 + (srcA+src4));\

  289.         OP(dst[2*dstStride], (src2+src3)*20 - (src1+src4)*5 + (src0+src5));\

  290.         OP(dst[3*dstStride], (src3+src4)*20 - (src2+src5)*5 + (src1+src6));\

  291.         OP(dst[4*dstStride], (src4+src5)*20 - (src3+src6)*5 + (src2+src7));\

  292.         OP(dst[5*dstStride], (src5+src6)*20 - (src4+src7)*5 + (src3+src8));\

  293.         OP(dst[6*dstStride], (src6+src7)*20 - (src5+src8)*5 + (src4+src9));\

  294.         OP(dst[7*dstStride], (src7+src8)*20 - (src6+src9)*5 + (src5+src10));\

  295.         dst++;\

  296.         src++;\

  297.     }\

  298. }\

  299. \

  300. static void FUNC(OPNAME ## h264_qpel8_hv_lowpass)(uint8_t *_dst, int16_t *tmp, const uint8_t *_src, int dstStride, int tmpStride, int srcStride){\

  301.     const int h=8;\

  302.     const int w=8;\

  303.     const int pad = (BIT_DEPTH > 9) ? (-10 * ((1<<BIT_DEPTH)-1)) : 0;\

  304.     INIT_CLIP\

  305.     int i;\

  306.     pixel *dst = (pixel*)_dst;\

  307.     const pixel *src = (const pixel*)_src;\

  308.     dstStride /= sizeof(pixel);\

  309.     srcStride /= sizeof(pixel);\

  310.     src -= 2*srcStride;\

  311.     for(i=0; i<h+5; i++)\

  312.     {\

  313.         tmp[0]= (src[0]+src[1])*20 - (src[-1]+src[2])*5 + (src[-2]+src[3 ]) + pad;\

  314.         tmp[1]= (src[1]+src[2])*20 - (src[0 ]+src[3])*5 + (src[-1]+src[4 ]) + pad;\

  315.         tmp[2]= (src[2]+src[3])*20 - (src[1 ]+src[4])*5 + (src[0 ]+src[5 ]) + pad;\

  316.         tmp[3]= (src[3]+src[4])*20 - (src[2 ]+src[5])*5 + (src[1 ]+src[6 ]) + pad;\

  317.         tmp[4]= (src[4]+src[5])*20 - (src[3 ]+src[6])*5 + (src[2 ]+src[7 ]) + pad;\

  318.         tmp[5]= (src[5]+src[6])*20 - (src[4 ]+src[7])*5 + (src[3 ]+src[8 ]) + pad;\

  319.         tmp[6]= (src[6]+src[7])*20 - (src[5 ]+src[8])*5 + (src[4 ]+src[9 ]) + pad;\

  320.         tmp[7]= (src[7]+src[8])*20 - (src[6 ]+src[9])*5 + (src[5 ]+src[10]) + pad;\

  321.         tmp+=tmpStride;\

  322.         src+=srcStride;\

  323.     }\

  324.     tmp -= tmpStride*(h+5-2);\

  325.     for(i=0; i<w; i++)\

  326.     {\

  327.         const int tmpB= tmp[-2*tmpStride] - pad;\

  328.         const int tmpA= tmp[-1*tmpStride] - pad;\

  329.         const int tmp0= tmp[0 *tmpStride] - pad;\

  330.         const int tmp1= tmp[1 *tmpStride] - pad;\

  331.         const int tmp2= tmp[2 *tmpStride] - pad;\

  332.         const int tmp3= tmp[3 *tmpStride] - pad;\

  333.         const int tmp4= tmp[4 *tmpStride] - pad;\

  334.         const int tmp5= tmp[5 *tmpStride] - pad;\

  335.         const int tmp6= tmp[6 *tmpStride] - pad;\

  336.         const int tmp7= tmp[7 *tmpStride] - pad;\

  337.         const int tmp8= tmp[8 *tmpStride] - pad;\

  338.         const int tmp9= tmp[9 *tmpStride] - pad;\

  339.         const int tmp10=tmp[10*tmpStride] - pad;\

  340.         OP2(dst[0*dstStride], (tmp0+tmp1)*20 - (tmpA+tmp2)*5 + (tmpB+tmp3));\

  341.         OP2(dst[1*dstStride], (tmp1+tmp2)*20 - (tmp0+tmp3)*5 + (tmpA+tmp4));\

  342.         OP2(dst[2*dstStride], (tmp2+tmp3)*20 - (tmp1+tmp4)*5 + (tmp0+tmp5));\

  343.         OP2(dst[3*dstStride], (tmp3+tmp4)*20 - (tmp2+tmp5)*5 + (tmp1+tmp6));\

  344.         OP2(dst[4*dstStride], (tmp4+tmp5)*20 - (tmp3+tmp6)*5 + (tmp2+tmp7));\

  345.         OP2(dst[5*dstStride], (tmp5+tmp6)*20 - (tmp4+tmp7)*5 + (tmp3+tmp8));\

  346.         OP2(dst[6*dstStride], (tmp6+tmp7)*20 - (tmp5+tmp8)*5 + (tmp4+tmp9));\

  347.         OP2(dst[7*dstStride], (tmp7+tmp8)*20 - (tmp6+tmp9)*5 + (tmp5+tmp10));\

  348.         dst++;\

  349.         tmp++;\

  350.     }\

  351. }\

  352. \

  353. static void FUNC(OPNAME ## h264_qpel16_v_lowpass)(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride){\

  354.     FUNC(OPNAME ## h264_qpel8_v_lowpass)(dst                , src                , dstStride, srcStride);\

  355.     FUNC(OPNAME ## h264_qpel8_v_lowpass)(dst+8*sizeof(pixel), src+8*sizeof(pixel), dstStride, srcStride);\

  356.     src += 8*srcStride;\

  357.     dst += 8*dstStride;\

  358.     FUNC(OPNAME ## h264_qpel8_v_lowpass)(dst                , src                , dstStride, srcStride);\

  359.     FUNC(OPNAME ## h264_qpel8_v_lowpass)(dst+8*sizeof(pixel), src+8*sizeof(pixel), dstStride, srcStride);\

  360. }\

  361. \

  362. static void FUNC(OPNAME ## h264_qpel16_h_lowpass)(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride){\

  363.     FUNC(OPNAME ## h264_qpel8_h_lowpass)(dst                , src                , dstStride, srcStride);\

  364.     FUNC(OPNAME ## h264_qpel8_h_lowpass)(dst+8*sizeof(pixel), src+8*sizeof(pixel), dstStride, srcStride);\

  365.     src += 8*srcStride;\

  366.     dst += 8*dstStride;\

  367.     FUNC(OPNAME ## h264_qpel8_h_lowpass)(dst                , src                , dstStride, srcStride);\

  368.     FUNC(OPNAME ## h264_qpel8_h_lowpass)(dst+8*sizeof(pixel), src+8*sizeof(pixel), dstStride, srcStride);\

  369. }\

  370. \

  371. static void FUNC(OPNAME ## h264_qpel16_hv_lowpass)(uint8_t *dst, int16_t *tmp, const uint8_t *src, int dstStride, int tmpStride, int srcStride){\

  372.     FUNC(OPNAME ## h264_qpel8_hv_lowpass)(dst                , tmp  , src                , dstStride, tmpStride, srcStride);\

  373.     FUNC(OPNAME ## h264_qpel8_hv_lowpass)(dst+8*sizeof(pixel), tmp+8, src+8*sizeof(pixel), dstStride, tmpStride, srcStride);\

  374.     src += 8*srcStride;\

  375.     dst += 8*dstStride;\

  376.     FUNC(OPNAME ## h264_qpel8_hv_lowpass)(dst                , tmp  , src                , dstStride, tmpStride, srcStride);\

  377.     FUNC(OPNAME ## h264_qpel8_hv_lowpass)(dst+8*sizeof(pixel), tmp+8, src+8*sizeof(pixel), dstStride, tmpStride, srcStride);\

  378. }\

  379. 

  380. #define H264_MC(OPNAME, SIZE) \

  381. static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc00)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\

  382. {\

  383.     FUNCC(OPNAME ## pixels ## SIZE)(dst, src, stride, SIZE);\

  384. }\

  385. \

  386. static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc10)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\

  387. {\

  388.     uint8_t half[SIZE*SIZE*sizeof(pixel)];\

  389.     FUNC(put_h264_qpel ## SIZE ## _h_lowpass)(half, src, SIZE*sizeof(pixel), stride);\

  390.     FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, src, half, stride, stride, SIZE*sizeof(pixel), SIZE);\

  391. }\

  392. \

  393. static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc20)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\

  394. {\

  395.     FUNC(OPNAME ## h264_qpel ## SIZE ## _h_lowpass)(dst, src, stride, stride);\

  396. }\

  397. \

  398. static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc30)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\

  399. {\

  400.     uint8_t half[SIZE*SIZE*sizeof(pixel)];\

  401.     FUNC(put_h264_qpel ## SIZE ## _h_lowpass)(half, src, SIZE*sizeof(pixel), stride);\

  402.     FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, src+sizeof(pixel), half, stride, stride, SIZE*sizeof(pixel), SIZE);\

  403. }\

  404. \

  405. static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc01)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\

  406. {\

  407.     uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\

  408.     uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\

  409.     uint8_t half[SIZE*SIZE*sizeof(pixel)];\

  410.     FUNC(copy_block ## SIZE )(full, src - stride*2, SIZE*sizeof(pixel),  stride, SIZE + 5);\

  411.     FUNC(put_h264_qpel ## SIZE ## _v_lowpass)(half, full_mid, SIZE*sizeof(pixel), SIZE*sizeof(pixel));\

  412.     FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, full_mid, half, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\

  413. }\

  414. \

  415. static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc02)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\

  416. {\

  417.     uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\

  418.     uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\

  419.     FUNC(copy_block ## SIZE )(full, src - stride*2, SIZE*sizeof(pixel),  stride, SIZE + 5);\

  420.     FUNC(OPNAME ## h264_qpel ## SIZE ## _v_lowpass)(dst, full_mid, stride, SIZE*sizeof(pixel));\

  421. }\

  422. \

  423. static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc03)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\

  424. {\

  425.     uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\

  426.     uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\

  427.     uint8_t half[SIZE*SIZE*sizeof(pixel)];\

  428.     FUNC(copy_block ## SIZE )(full, src - stride*2, SIZE*sizeof(pixel),  stride, SIZE + 5);\

  429.     FUNC(put_h264_qpel ## SIZE ## _v_lowpass)(half, full_mid, SIZE*sizeof(pixel), SIZE*sizeof(pixel));\

  430.     FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, full_mid+SIZE*sizeof(pixel), half, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\

  431. }\

  432. \

  433. static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc11)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\

  434. {\

  435.     uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\

  436.     uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\

  437.     uint8_t halfH[SIZE*SIZE*sizeof(pixel)];\

  438.     uint8_t halfV[SIZE*SIZE*sizeof(pixel)];\

  439.     FUNC(put_h264_qpel ## SIZE ## _h_lowpass)(halfH, src, SIZE*sizeof(pixel), stride);\

  440.     FUNC(copy_block ## SIZE )(full, src - stride*2, SIZE*sizeof(pixel),  stride, SIZE + 5);\

  441.     FUNC(put_h264_qpel ## SIZE ## _v_lowpass)(halfV, full_mid, SIZE*sizeof(pixel), SIZE*sizeof(pixel));\

  442.     FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, halfH, halfV, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\

  443. }\

  444. \

  445. static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc31)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\

  446. {\

  447.     uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\

  448.     uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\

  449.     uint8_t halfH[SIZE*SIZE*sizeof(pixel)];\

  450.     uint8_t halfV[SIZE*SIZE*sizeof(pixel)];\

  451.     FUNC(put_h264_qpel ## SIZE ## _h_lowpass)(halfH, src, SIZE*sizeof(pixel), stride);\

  452.     FUNC(copy_block ## SIZE )(full, src - stride*2 + sizeof(pixel), SIZE*sizeof(pixel),  stride, SIZE + 5);\

  453.     FUNC(put_h264_qpel ## SIZE ## _v_lowpass)(halfV, full_mid, SIZE*sizeof(pixel), SIZE*sizeof(pixel));\

  454.     FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, halfH, halfV, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\

  455. }\

  456. \

  457. static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc13)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\

  458. {\

  459.     uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\

  460.     uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\

  461.     uint8_t halfH[SIZE*SIZE*sizeof(pixel)];\

  462.     uint8_t halfV[SIZE*SIZE*sizeof(pixel)];\

  463.     FUNC(put_h264_qpel ## SIZE ## _h_lowpass)(halfH, src + stride, SIZE*sizeof(pixel), stride);\

  464.     FUNC(copy_block ## SIZE )(full, src - stride*2, SIZE*sizeof(pixel),  stride, SIZE + 5);\

  465.     FUNC(put_h264_qpel ## SIZE ## _v_lowpass)(halfV, full_mid, SIZE*sizeof(pixel), SIZE*sizeof(pixel));\

  466.     FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, halfH, halfV, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\

  467. }\

  468. \

  469. static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc33)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\

  470. {\

  471.     uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\

  472.     uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\

  473.     uint8_t halfH[SIZE*SIZE*sizeof(pixel)];\

  474.     uint8_t halfV[SIZE*SIZE*sizeof(pixel)];\

  475.     FUNC(put_h264_qpel ## SIZE ## _h_lowpass)(halfH, src + stride, SIZE*sizeof(pixel), stride);\

  476.     FUNC(copy_block ## SIZE )(full, src - stride*2 + sizeof(pixel), SIZE*sizeof(pixel),  stride, SIZE + 5);\

  477.     FUNC(put_h264_qpel ## SIZE ## _v_lowpass)(halfV, full_mid, SIZE*sizeof(pixel), SIZE*sizeof(pixel));\

  478.     FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, halfH, halfV, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\

  479. }\

  480. \

  481. static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc22)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\

  482. {\

  483.     int16_t tmp[SIZE*(SIZE+5)*sizeof(pixel)];\

  484.     FUNC(OPNAME ## h264_qpel ## SIZE ## _hv_lowpass)(dst, tmp, src, stride, SIZE*sizeof(pixel), stride);\

  485. }\

  486. \

  487. static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc21)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\

  488. {\

  489.     int16_t tmp[SIZE*(SIZE+5)*sizeof(pixel)];\

  490.     uint8_t halfH[SIZE*SIZE*sizeof(pixel)];\

  491.     uint8_t halfHV[SIZE*SIZE*sizeof(pixel)];\

  492.     FUNC(put_h264_qpel ## SIZE ## _h_lowpass)(halfH, src, SIZE*sizeof(pixel), stride);\

  493.     FUNC(put_h264_qpel ## SIZE ## _hv_lowpass)(halfHV, tmp, src, SIZE*sizeof(pixel), SIZE*sizeof(pixel), stride);\

  494.     FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, halfH, halfHV, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\

  495. }\

  496. \

  497. static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc23)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\

  498. {\

  499.     int16_t tmp[SIZE*(SIZE+5)*sizeof(pixel)];\

  500.     uint8_t halfH[SIZE*SIZE*sizeof(pixel)];\

  501.     uint8_t halfHV[SIZE*SIZE*sizeof(pixel)];\

  502.     FUNC(put_h264_qpel ## SIZE ## _h_lowpass)(halfH, src + stride, SIZE*sizeof(pixel), stride);\

  503.     FUNC(put_h264_qpel ## SIZE ## _hv_lowpass)(halfHV, tmp, src, SIZE*sizeof(pixel), SIZE*sizeof(pixel), stride);\

  504.     FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, halfH, halfHV, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\

  505. }\

  506. \

  507. static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc12)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\

  508. {\

  509.     uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\

  510.     uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\

  511.     int16_t tmp[SIZE*(SIZE+5)*sizeof(pixel)];\

  512.     uint8_t halfV[SIZE*SIZE*sizeof(pixel)];\

  513.     uint8_t halfHV[SIZE*SIZE*sizeof(pixel)];\

  514.     FUNC(copy_block ## SIZE )(full, src - stride*2, SIZE*sizeof(pixel),  stride, SIZE + 5);\

  515.     FUNC(put_h264_qpel ## SIZE ## _v_lowpass)(halfV, full_mid, SIZE*sizeof(pixel), SIZE*sizeof(pixel));\

  516.     FUNC(put_h264_qpel ## SIZE ## _hv_lowpass)(halfHV, tmp, src, SIZE*sizeof(pixel), SIZE*sizeof(pixel), stride);\

  517.     FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, halfV, halfHV, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\

  518. }\

  519. \

  520. static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc32)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\

  521. {\

  522.     uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\

  523.     uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\

  524.     int16_t tmp[SIZE*(SIZE+5)*sizeof(pixel)];\

  525.     uint8_t halfV[SIZE*SIZE*sizeof(pixel)];\

  526.     uint8_t halfHV[SIZE*SIZE*sizeof(pixel)];\

  527.     FUNC(copy_block ## SIZE )(full, src - stride*2 + sizeof(pixel), SIZE*sizeof(pixel),  stride, SIZE + 5);\

  528.     FUNC(put_h264_qpel ## SIZE ## _v_lowpass)(halfV, full_mid, SIZE*sizeof(pixel), SIZE*sizeof(pixel));\

  529.     FUNC(put_h264_qpel ## SIZE ## _hv_lowpass)(halfHV, tmp, src, SIZE*sizeof(pixel), SIZE*sizeof(pixel), stride);\

  530.     FUNC(OPNAME ## pixels ## SIZE ## _l2)(dst, halfV, halfHV, stride, SIZE*sizeof(pixel), SIZE*sizeof(pixel), SIZE);\

  531. }\

  532. 

  533. #define op_avg(a, b)  a = (((a)+CLIP(((b) + 16)>>5)+1)>>1)

  534. //#define op_avg2(a, b) a = (((a)*w1+cm[((b) + 16)>>5]*w2 + o + 64)>>7)

  535. #define op_put(a, b)  a = CLIP(((b) + 16)>>5)

  536. #define op2_avg(a, b)  a = (((a)+CLIP(((b) + 512)>>10)+1)>>1)

  537. #define op2_put(a, b)  a = CLIP(((b) + 512)>>10)

  538. 

  539. H264_LOWPASS(put_       , op_put, op2_put)

  540. H264_LOWPASS(avg_       , op_avg, op2_avg)

  541. H264_MC(put_, 2)

  542. H264_MC(put_, 4)

  543. H264_MC(put_, 8)

  544. H264_MC(put_, 16)

  545. H264_MC(avg_, 4)

  546. H264_MC(avg_, 8)

  547. H264_MC(avg_, 16)

  548. 

  549. #undef op_avg

  550. #undef op_put

  551. #undef op2_avg

  552. #undef op2_put