2 * H.26L/H.264/AVC/JVT/14496-10/... encoder/decoder
3 * Copyright (c) 2003-2010 Michael Niedermayer <michaelni@gmx.at>
5 * This file is part of FFmpeg.
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.
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.
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
22 #include "libavutil/common.h"
23 #include "libavutil/intreadwrite.h"
25 #include "bit_depth_template.c"
26 #include "hpel_template.c"
27 #include "pel_template.c"
29 static inline void FUNC(copy_block2
)(uint8_t *dst
, const uint8_t *src
, int dstStride
, int srcStride
, int h
)
34 AV_WN2P(dst
, AV_RN2P(src
));
40 static inline void FUNC(copy_block4
)(uint8_t *dst
, const uint8_t *src
, int dstStride
, int srcStride
, int h
)
45 AV_WN4P(dst
, AV_RN4P(src
));
51 static inline void FUNC(copy_block8
)(uint8_t *dst
, const uint8_t *src
, int dstStride
, int srcStride
, int h
)
56 AV_WN4P(dst
, AV_RN4P(src
));
57 AV_WN4P(dst
+4*sizeof(pixel
), AV_RN4P(src
+4*sizeof(pixel
)));
63 static inline void FUNC(copy_block16
)(uint8_t *dst
, const uint8_t *src
, int dstStride
, int srcStride
, int h
)
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
)));
77 #define H264_LOWPASS(OPNAME, OP, OP2) \
78 static av_unused void FUNC(OPNAME ## h264_qpel2_h_lowpass)(uint8_t *p_dst, const uint8_t *p_src, int dstStride, int srcStride){\
82 pixel *dst = (pixel*)p_dst;\
83 const pixel *src = (const pixel*)p_src;\
84 dstStride >>= sizeof(pixel)-1;\
85 srcStride >>= sizeof(pixel)-1;\
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]));\
95 static av_unused void FUNC(OPNAME ## h264_qpel2_v_lowpass)(uint8_t *_dst, const uint8_t *_src, int dstStride, int srcStride){\
99 pixel *dst = (pixel*)_dst;\
100 const pixel *src = (const pixel*)_src;\
101 dstStride >>= sizeof(pixel)-1;\
102 srcStride >>= sizeof(pixel)-1;\
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));\
119 static av_unused void FUNC(OPNAME ## h264_qpel2_hv_lowpass)(uint8_t *_dst, pixeltmp *tmp, const uint8_t *_src, int dstStride, int tmpStride, int srcStride){\
122 const int pad = (BIT_DEPTH == 10) ? (-10 * ((1<<BIT_DEPTH)-1)) : 0;\
125 pixel *dst = (pixel*)_dst;\
126 const pixel *src = (const pixel*)_src;\
127 dstStride >>= sizeof(pixel)-1;\
128 srcStride >>= sizeof(pixel)-1;\
130 for(i=0; i<h+5; i++)\
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;\
137 tmp -= tmpStride*(h+5-2);\
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));\
153 static void FUNC(OPNAME ## h264_qpel4_h_lowpass)(uint8_t *_dst, const uint8_t *_src, int dstStride, int srcStride){\
157 pixel *dst = (pixel*)_dst;\
158 const pixel *src = (const pixel*)_src;\
159 dstStride >>= sizeof(pixel)-1;\
160 srcStride >>= sizeof(pixel)-1;\
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]));\
172 static void FUNC(OPNAME ## h264_qpel4_v_lowpass)(uint8_t *_dst, const uint8_t *_src, int dstStride, int srcStride){\
176 pixel *dst = (pixel*)_dst;\
177 const pixel *src = (const pixel*)_src;\
178 dstStride >>= sizeof(pixel)-1;\
179 srcStride >>= sizeof(pixel)-1;\
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));\
200 static void FUNC(OPNAME ## h264_qpel4_hv_lowpass)(uint8_t *_dst, pixeltmp *tmp, const uint8_t *_src, int dstStride, int tmpStride, int srcStride){\
203 const int pad = (BIT_DEPTH == 10) ? (-10 * ((1<<BIT_DEPTH)-1)) : 0;\
206 pixel *dst = (pixel*)_dst;\
207 const pixel *src = (const pixel*)_src;\
208 dstStride >>= sizeof(pixel)-1;\
209 srcStride >>= sizeof(pixel)-1;\
211 for(i=0; i<h+5; i++)\
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;\
220 tmp -= tmpStride*(h+5-2);\
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));\
241 static void FUNC(OPNAME ## h264_qpel8_h_lowpass)(uint8_t *_dst, const uint8_t *_src, int dstStride, int srcStride){\
245 pixel *dst = (pixel*)_dst;\
246 const pixel *src = (const pixel*)_src;\
247 dstStride >>= sizeof(pixel)-1;\
248 srcStride >>= sizeof(pixel)-1;\
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]));\
264 static void FUNC(OPNAME ## h264_qpel8_v_lowpass)(uint8_t *_dst, const uint8_t *_src, int dstStride, int srcStride){\
268 pixel *dst = (pixel*)_dst;\
269 const pixel *src = (const pixel*)_src;\
270 dstStride >>= sizeof(pixel)-1;\
271 srcStride >>= sizeof(pixel)-1;\
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));\
300 static void FUNC(OPNAME ## h264_qpel8_hv_lowpass)(uint8_t *_dst, pixeltmp *tmp, const uint8_t *_src, int dstStride, int tmpStride, int srcStride){\
303 const int pad = (BIT_DEPTH == 10) ? (-10 * ((1<<BIT_DEPTH)-1)) : 0;\
306 pixel *dst = (pixel*)_dst;\
307 const pixel *src = (const pixel*)_src;\
308 dstStride >>= sizeof(pixel)-1;\
309 srcStride >>= sizeof(pixel)-1;\
311 for(i=0; i<h+5; i++)\
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;\
324 tmp -= tmpStride*(h+5-2);\
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));\
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);\
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);\
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);\
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);\
371 static void FUNC(OPNAME ## h264_qpel16_hv_lowpass)(uint8_t *dst, pixeltmp *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);\
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);\
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)\
383 FUNCC(OPNAME ## pixels ## SIZE)(dst, src, stride, SIZE);\
386 static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc10)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
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);\
393 static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc20)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
395 FUNC(OPNAME ## h264_qpel ## SIZE ## _h_lowpass)(dst, src, stride, stride);\
398 static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc30)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
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);\
405 static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc01)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
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);\
415 static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc02)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
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));\
423 static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc03)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
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);\
433 static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc11)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
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);\
445 static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc31)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
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);\
457 static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc13)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
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);\
469 static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc33)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
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);\
481 static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc22)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
483 pixeltmp tmp[SIZE*(SIZE+5)*sizeof(pixel)];\
484 FUNC(OPNAME ## h264_qpel ## SIZE ## _hv_lowpass)(dst, tmp, src, stride, SIZE*sizeof(pixel), stride);\
487 static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc21)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
489 pixeltmp 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);\
497 static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc23)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
499 pixeltmp 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);\
507 static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc12)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
509 uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\
510 uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\
511 pixeltmp 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);\
520 static void FUNCC(OPNAME ## h264_qpel ## SIZE ## _mc32)(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
522 uint8_t full[SIZE*(SIZE+5)*sizeof(pixel)];\
523 uint8_t * const full_mid= full + SIZE*2*sizeof(pixel);\
524 pixeltmp 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);\
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)
539 H264_LOWPASS(put_
, op_put
, op2_put
)
540 H264_LOWPASS(avg_
, op_avg
, op2_avg
)