1 /*
2  * Copyright (c) 2013 Seppo Tomperi
3  * Copyright (c) 2013 - 2014 Pierre-Edouard Lepere
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 #include "config.h"
23 
24 #include "libavutil/cpu.h"
25 #include "libavutil/mem_internal.h"
26 #include "libavutil/x86/asm.h"
27 #include "libavutil/x86/cpu.h"
28 #include "libavcodec/hevcdsp.h"
29 #include "libavcodec/x86/hevcdsp.h"
30 
31 #define LFC_FUNC(DIR, DEPTH, OPT) \
32 void ff_hevc_ ## DIR ## _loop_filter_chroma_ ## DEPTH ## _ ## OPT(uint8_t *pix, ptrdiff_t stride, int *tc, uint8_t *no_p, uint8_t *no_q);
33 
34 #define LFL_FUNC(DIR, DEPTH, OPT) \
35 void ff_hevc_ ## DIR ## _loop_filter_luma_ ## DEPTH ## _ ## OPT(uint8_t *pix, ptrdiff_t stride, int beta, int *tc, uint8_t *no_p, uint8_t *no_q);
36 
37 #define LFC_FUNCS(type, depth, opt) \
38     LFC_FUNC(h, depth, opt)  \
39     LFC_FUNC(v, depth, opt)
40 
41 #define LFL_FUNCS(type, depth, opt) \
42     LFL_FUNC(h, depth, opt)  \
43     LFL_FUNC(v, depth, opt)
44 
45 LFC_FUNCS(uint8_t,   8, sse2)
46 LFC_FUNCS(uint8_t,  10, sse2)
47 LFC_FUNCS(uint8_t,  12, sse2)
48 LFC_FUNCS(uint8_t,   8, avx)
49 LFC_FUNCS(uint8_t,  10, avx)
50 LFC_FUNCS(uint8_t,  12, avx)
51 LFL_FUNCS(uint8_t,   8, sse2)
52 LFL_FUNCS(uint8_t,  10, sse2)
53 LFL_FUNCS(uint8_t,  12, sse2)
54 LFL_FUNCS(uint8_t,   8, ssse3)
55 LFL_FUNCS(uint8_t,  10, ssse3)
56 LFL_FUNCS(uint8_t,  12, ssse3)
57 LFL_FUNCS(uint8_t,   8, avx)
58 LFL_FUNCS(uint8_t,  10, avx)
59 LFL_FUNCS(uint8_t,  12, avx)
60 
61 #define IDCT_DC_FUNCS(W, opt) \
62 void ff_hevc_idct_ ## W ## _dc_8_ ## opt(int16_t *coeffs); \
63 void ff_hevc_idct_ ## W ## _dc_10_ ## opt(int16_t *coeffs); \
64 void ff_hevc_idct_ ## W ## _dc_12_ ## opt(int16_t *coeffs)
65 
66 IDCT_DC_FUNCS(4x4,   mmxext);
67 IDCT_DC_FUNCS(8x8,   sse2);
68 IDCT_DC_FUNCS(16x16, sse2);
69 IDCT_DC_FUNCS(32x32, sse2);
70 IDCT_DC_FUNCS(16x16, avx2);
71 IDCT_DC_FUNCS(32x32, avx2);
72 
73 #define IDCT_FUNCS(opt)                                             \
74 void ff_hevc_idct_4x4_8_    ## opt(int16_t *coeffs, int col_limit); \
75 void ff_hevc_idct_4x4_10_   ## opt(int16_t *coeffs, int col_limit); \
76 void ff_hevc_idct_8x8_8_    ## opt(int16_t *coeffs, int col_limit); \
77 void ff_hevc_idct_8x8_10_   ## opt(int16_t *coeffs, int col_limit); \
78 void ff_hevc_idct_16x16_8_  ## opt(int16_t *coeffs, int col_limit); \
79 void ff_hevc_idct_16x16_10_ ## opt(int16_t *coeffs, int col_limit); \
80 void ff_hevc_idct_32x32_8_  ## opt(int16_t *coeffs, int col_limit); \
81 void ff_hevc_idct_32x32_10_ ## opt(int16_t *coeffs, int col_limit);
82 
IDCT_FUNCSnull83 IDCT_FUNCS(sse2)
84 IDCT_FUNCS(avx)
85 
86 #define mc_rep_func(name, bitd, step, W, opt) \
87 void ff_hevc_put_hevc_##name##W##_##bitd##_##opt(int16_t *_dst,                                                 \
88                                                 uint8_t *_src, ptrdiff_t _srcstride, int height,                \
89                                                 intptr_t mx, intptr_t my, int width)                            \
90 {                                                                                                               \
91     int i;                                                                                                      \
92     uint8_t *src;                                                                                               \
93     int16_t *dst;                                                                                               \
94     for (i = 0; i < W; i += step) {                                                                             \
95         src  = _src + (i * ((bitd + 7) / 8));                                                                   \
96         dst = _dst + i;                                                                                         \
97         ff_hevc_put_hevc_##name##step##_##bitd##_##opt(dst, src, _srcstride, height, mx, my, width);            \
98     }                                                                                                           \
99 }
100 #define mc_rep_uni_func(name, bitd, step, W, opt) \
101 void ff_hevc_put_hevc_uni_##name##W##_##bitd##_##opt(uint8_t *_dst, ptrdiff_t dststride,                        \
102                                                     uint8_t *_src, ptrdiff_t _srcstride, int height,            \
103                                                     intptr_t mx, intptr_t my, int width)                        \
104 {                                                                                                               \
105     int i;                                                                                                      \
106     uint8_t *src;                                                                                               \
107     uint8_t *dst;                                                                                               \
108     for (i = 0; i < W; i += step) {                                                                             \
109         src = _src + (i * ((bitd + 7) / 8));                                                                    \
110         dst = _dst + (i * ((bitd + 7) / 8));                                                                    \
111         ff_hevc_put_hevc_uni_##name##step##_##bitd##_##opt(dst, dststride, src, _srcstride,                     \
112                                                           height, mx, my, width);                               \
113     }                                                                                                           \
114 }
115 #define mc_rep_bi_func(name, bitd, step, W, opt) \
116 void ff_hevc_put_hevc_bi_##name##W##_##bitd##_##opt(uint8_t *_dst, ptrdiff_t dststride, uint8_t *_src,          \
117                                                    ptrdiff_t _srcstride, int16_t* _src2,                        \
118                                                    int height, intptr_t mx, intptr_t my, int width)             \
119 {                                                                                                               \
120     int i;                                                                                                      \
121     uint8_t  *src;                                                                                              \
122     uint8_t  *dst;                                                                                              \
123     int16_t  *src2;                                                                                             \
124     for (i = 0; i < W ; i += step) {                                                                            \
125         src  = _src + (i * ((bitd + 7) / 8));                                                                   \
126         dst  = _dst + (i * ((bitd + 7) / 8));                                                                   \
127         src2 = _src2 + i;                                                                                       \
128         ff_hevc_put_hevc_bi_##name##step##_##bitd##_##opt(dst, dststride, src, _srcstride, src2,                \
129                                                           height, mx, my, width);                               \
130     }                                                                                                           \
131 }
132 
133 #define mc_rep_funcs(name, bitd, step, W, opt)        \
134     mc_rep_func(name, bitd, step, W, opt)            \
135     mc_rep_uni_func(name, bitd, step, W, opt)        \
136     mc_rep_bi_func(name, bitd, step, W, opt)
137 
138 #define mc_rep_func2(name, bitd, step1, step2, W, opt) \
139 void ff_hevc_put_hevc_##name##W##_##bitd##_##opt(int16_t *dst,                                                  \
140                                                  uint8_t *src, ptrdiff_t _srcstride, int height,                \
141                                                  intptr_t mx, intptr_t my, int width)                           \
142 {                                                                                                               \
143     ff_hevc_put_hevc_##name##step1##_##bitd##_##opt(dst, src, _srcstride, height, mx, my, width);               \
144     ff_hevc_put_hevc_##name##step2##_##bitd##_##opt(dst + step1, src + (step1 * ((bitd + 7) / 8)),              \
145                                                     _srcstride, height, mx, my, width);                         \
146 }
147 #define mc_rep_uni_func2(name, bitd, step1, step2, W, opt) \
148 void ff_hevc_put_hevc_uni_##name##W##_##bitd##_##opt(uint8_t *dst, ptrdiff_t dststride,                         \
149                                                      uint8_t *src, ptrdiff_t _srcstride, int height,            \
150                                                      intptr_t mx, intptr_t my, int width)                       \
151 {                                                                                                               \
152     ff_hevc_put_hevc_uni_##name##step1##_##bitd##_##opt(dst, dststride, src, _srcstride, height, mx, my, width);\
153     ff_hevc_put_hevc_uni_##name##step2##_##bitd##_##opt(dst + (step1 * ((bitd + 7) / 8)), dststride,            \
154                                                         src + (step1 * ((bitd + 7) / 8)), _srcstride,           \
155                                                         height, mx, my, width);                                 \
156 }
157 #define mc_rep_bi_func2(name, bitd, step1, step2, W, opt) \
158 void ff_hevc_put_hevc_bi_##name##W##_##bitd##_##opt(uint8_t *dst, ptrdiff_t dststride, uint8_t *src,            \
159                                                     ptrdiff_t _srcstride, int16_t* src2,                        \
160                                                     int height, intptr_t mx, intptr_t my, int width)            \
161 {                                                                                                               \
162     ff_hevc_put_hevc_bi_##name##step1##_##bitd##_##opt(dst, dststride, src, _srcstride, src2, height, mx, my, width);\
163     ff_hevc_put_hevc_bi_##name##step2##_##bitd##_##opt(dst + (step1 * ((bitd + 7) / 8)), dststride,             \
164                                                        src + (step1 * ((bitd + 7) / 8)), _srcstride,            \
165                                                        src2 + step1, height, mx, my, width);                    \
166 }
167 
168 #define mc_rep_funcs2(name, bitd, step1, step2, W, opt) \
169     mc_rep_func2(name, bitd, step1, step2, W, opt)      \
170     mc_rep_uni_func2(name, bitd, step1, step2, W, opt)  \
171     mc_rep_bi_func2(name, bitd, step1, step2, W, opt)
172 
173 #if ARCH_X86_64 && HAVE_SSE4_EXTERNAL
174 
175 #define mc_rep_mix_10(name, width1, width2, width3, opt1, opt2, width4)                                       \
176 void ff_hevc_put_hevc_##name##width1##_10_##opt1(int16_t *dst, uint8_t *src, ptrdiff_t _srcstride,            \
177                                                  int height, intptr_t mx, intptr_t my, int width)             \
178                                                                                                               \
179 {                                                                                                             \
180     ff_hevc_put_hevc_##name##width2##_10_##opt1(dst, src, _srcstride, height, mx, my, width);                 \
181     ff_hevc_put_hevc_##name##width3##_10_##opt2(dst+ width2, src+ width4, _srcstride, height, mx, my, width); \
182 }
183 
184 #define mc_bi_rep_mix_10(name, width1, width2, width3, opt1, opt2, width4)                                    \
185 void ff_hevc_put_hevc_bi_##name##width1##_10_##opt1(uint8_t *dst, ptrdiff_t dststride, uint8_t *src,          \
186                                                     ptrdiff_t _srcstride, int16_t *src2,                      \
187                                                     int height, intptr_t mx, intptr_t my, int width)          \
188 {                                                                                                             \
189     ff_hevc_put_hevc_bi_##name##width2##_10_##opt1(dst, dststride, src, _srcstride, src2,                     \
190                                                    height, mx, my, width);                                    \
191     ff_hevc_put_hevc_bi_##name##width3##_10_##opt2(dst+width4, dststride, src+width4, _srcstride, src2+width2,\
192                                                    height, mx, my, width);                                    \
193 }
194 
195 #define mc_uni_rep_mix_10(name, width1, width2, width3, opt1, opt2, width4)                                   \
196 void ff_hevc_put_hevc_uni_##name##width1##_10_##opt1(uint8_t *dst, ptrdiff_t dststride,                       \
197                                                      uint8_t *src, ptrdiff_t _srcstride, int height,          \
198                                                      intptr_t mx, intptr_t my, int width)                     \
199 {                                                                                                             \
200     ff_hevc_put_hevc_uni_##name##width2##_10_##opt1(dst, dststride, src, _srcstride,                          \
201                                                       height, mx, my, width);                                 \
202     ff_hevc_put_hevc_uni_##name##width3##_10_##opt2(dst+width4, dststride, src+width4, _srcstride,            \
203                                                       height, mx, my, width);                                 \
204 }
205 
206 #define mc_rep_mixs_10(name, width1, width2, width3, opt1, opt2, width4)   \
207 mc_rep_mix_10(name, width1, width2, width3, opt1, opt2, width4)            \
208 mc_bi_rep_mix_10(name, width1, width2, width3, opt1, opt2, width4)         \
209 mc_uni_rep_mix_10(name, width1, width2, width3, opt1, opt2, width4)
210 
211 #define mc_rep_mix_8(name, width1, width2, width3, opt1, opt2)                                                \
212 void ff_hevc_put_hevc_##name##width1##_8_##opt1(int16_t *dst, uint8_t *src, ptrdiff_t _srcstride,             \
213                                                 int height, intptr_t mx, intptr_t my, int width)              \
214                                                                                                               \
215 {                                                                                                             \
216     ff_hevc_put_hevc_##name##width2##_8_##opt1(dst, src, _srcstride, height, mx, my, width);                  \
217     ff_hevc_put_hevc_##name##width3##_8_##opt2(dst+ width2, src+ width2, _srcstride, height, mx, my, width);  \
218 }
219 
220 #define mc_bi_rep_mix_8(name, width1, width2, width3, opt1, opt2)                                             \
221 void ff_hevc_put_hevc_bi_##name##width1##_8_##opt1(uint8_t *dst, ptrdiff_t dststride, uint8_t *src,           \
222                                                    ptrdiff_t _srcstride, int16_t* src2,                       \
223                                                    int height, intptr_t mx, intptr_t my, int width)           \
224 {                                                                                                             \
225     ff_hevc_put_hevc_bi_##name##width2##_8_##opt1(dst, dststride, src, _srcstride,                            \
226                                                   src2, height, mx, my, width);                               \
227     ff_hevc_put_hevc_bi_##name##width3##_8_##opt2(dst+width2, dststride, src+width2, _srcstride,              \
228                                                   src2+width2, height, mx, my, width);                        \
229 }
230 
231 #define mc_uni_rep_mix_8(name, width1, width2, width3, opt1, opt2)                                            \
232 void ff_hevc_put_hevc_uni_##name##width1##_8_##opt1(uint8_t *dst, ptrdiff_t dststride,                        \
233                                                     uint8_t *src, ptrdiff_t _srcstride, int height,           \
234                                                     intptr_t mx, intptr_t my, int width)                      \
235 {                                                                                                             \
236     ff_hevc_put_hevc_uni_##name##width2##_8_##opt1(dst, dststride, src, _srcstride,                           \
237                                                    height, mx, my, width);                                    \
238     ff_hevc_put_hevc_uni_##name##width3##_8_##opt2(dst+width2, dststride, src+width2, _srcstride,             \
239                                                    height, mx, my, width);                                    \
240 }
241 
242 #define mc_rep_mixs_8(name, width1, width2, width3, opt1, opt2)   \
243 mc_rep_mix_8(name, width1, width2, width3, opt1, opt2)            \
244 mc_bi_rep_mix_8(name, width1, width2, width3, opt1, opt2)         \
245 mc_uni_rep_mix_8(name, width1, width2, width3, opt1, opt2)
246 
247 #if HAVE_AVX2_EXTERNAL
248 
249 mc_rep_mixs_8(pel_pixels, 48, 32, 16, avx2, sse4)
250 mc_rep_mixs_8(epel_hv,    48, 32, 16, avx2, sse4)
251 mc_rep_mixs_8(epel_h ,    48, 32, 16, avx2, sse4)
252 mc_rep_mixs_8(epel_v ,    48, 32, 16, avx2, sse4)
253 
254 mc_rep_mix_10(pel_pixels, 24, 16, 8, avx2, sse4, 32)
255 mc_bi_rep_mix_10(pel_pixels,24, 16, 8, avx2, sse4, 32)
256 mc_rep_mixs_10(epel_hv,   24, 16, 8, avx2, sse4, 32)
257 mc_rep_mixs_10(epel_h ,   24, 16, 8, avx2, sse4, 32)
258 mc_rep_mixs_10(epel_v ,   24, 16, 8, avx2, sse4, 32)
259 
260 
261 mc_rep_mixs_10(qpel_h ,   24, 16, 8, avx2, sse4, 32)
262 mc_rep_mixs_10(qpel_v ,   24, 16, 8, avx2, sse4, 32)
263 mc_rep_mixs_10(qpel_hv,   24, 16, 8, avx2, sse4, 32)
264 
265 
266 mc_rep_uni_func(pel_pixels, 8, 64, 128, avx2)//used for 10bit
267 mc_rep_uni_func(pel_pixels, 8, 32, 96, avx2) //used for 10bit
268 
269 mc_rep_funcs(pel_pixels, 8, 32, 64, avx2)
270 
271 mc_rep_func(pel_pixels, 10, 16, 32, avx2)
272 mc_rep_func(pel_pixels, 10, 16, 48, avx2)
273 mc_rep_func(pel_pixels, 10, 32, 64, avx2)
274 
275 mc_rep_bi_func(pel_pixels, 10, 16, 32, avx2)
276 mc_rep_bi_func(pel_pixels, 10, 16, 48, avx2)
277 mc_rep_bi_func(pel_pixels, 10, 32, 64, avx2)
278 
279 mc_rep_funcs(epel_h, 8, 32, 64, avx2)
280 
281 mc_rep_funcs(epel_v, 8, 32, 64, avx2)
282 
283 mc_rep_funcs(epel_h, 10, 16, 32, avx2)
284 mc_rep_funcs(epel_h, 10, 16, 48, avx2)
285 mc_rep_funcs(epel_h, 10, 32, 64, avx2)
286 
287 mc_rep_funcs(epel_v, 10, 16, 32, avx2)
288 mc_rep_funcs(epel_v, 10, 16, 48, avx2)
289 mc_rep_funcs(epel_v, 10, 32, 64, avx2)
290 
291 
292 mc_rep_funcs(epel_hv,  8, 32, 64, avx2)
293 
294 mc_rep_funcs(epel_hv, 10, 16, 32, avx2)
295 mc_rep_funcs(epel_hv, 10, 16, 48, avx2)
296 mc_rep_funcs(epel_hv, 10, 32, 64, avx2)
297 
298 mc_rep_funcs(qpel_h, 8, 32, 64, avx2)
299 mc_rep_mixs_8(qpel_h ,  48, 32, 16, avx2, sse4)
300 
301 mc_rep_funcs(qpel_v, 8, 32, 64, avx2)
302 mc_rep_mixs_8(qpel_v,  48, 32, 16, avx2, sse4)
303 
304 mc_rep_funcs(qpel_h, 10, 16, 32, avx2)
305 mc_rep_funcs(qpel_h, 10, 16, 48, avx2)
306 mc_rep_funcs(qpel_h, 10, 32, 64, avx2)
307 
308 mc_rep_funcs(qpel_v, 10, 16, 32, avx2)
309 mc_rep_funcs(qpel_v, 10, 16, 48, avx2)
310 mc_rep_funcs(qpel_v, 10, 32, 64, avx2)
311 
312 mc_rep_funcs(qpel_hv, 10, 16, 32, avx2)
313 mc_rep_funcs(qpel_hv, 10, 16, 48, avx2)
314 mc_rep_funcs(qpel_hv, 10, 32, 64, avx2)
315 
316 #endif //AVX2
317 
318 mc_rep_funcs(pel_pixels, 8, 16, 64, sse4)
319 mc_rep_funcs(pel_pixels, 8, 16, 48, sse4)
320 mc_rep_funcs(pel_pixels, 8, 16, 32, sse4)
321 mc_rep_funcs(pel_pixels, 8,  8, 24, sse4)
322 mc_rep_funcs(pel_pixels,10,  8, 64, sse4)
323 mc_rep_funcs(pel_pixels,10,  8, 48, sse4)
324 mc_rep_funcs(pel_pixels,10,  8, 32, sse4)
325 mc_rep_funcs(pel_pixels,10,  8, 24, sse4)
326 mc_rep_funcs(pel_pixels,10,  8, 16, sse4)
327 mc_rep_funcs(pel_pixels,10,  4, 12, sse4)
328 mc_rep_funcs(pel_pixels,12,  8, 64, sse4)
329 mc_rep_funcs(pel_pixels,12,  8, 48, sse4)
330 mc_rep_funcs(pel_pixels,12,  8, 32, sse4)
331 mc_rep_funcs(pel_pixels,12,  8, 24, sse4)
332 mc_rep_funcs(pel_pixels,12,  8, 16, sse4)
333 mc_rep_funcs(pel_pixels,12,  4, 12, sse4)
334 
335 mc_rep_funcs(epel_h, 8, 16, 64, sse4)
336 mc_rep_funcs(epel_h, 8, 16, 48, sse4)
337 mc_rep_funcs(epel_h, 8, 16, 32, sse4)
338 mc_rep_funcs(epel_h, 8,  8, 24, sse4)
339 mc_rep_funcs(epel_h,10,  8, 64, sse4)
340 mc_rep_funcs(epel_h,10,  8, 48, sse4)
341 mc_rep_funcs(epel_h,10,  8, 32, sse4)
342 mc_rep_funcs(epel_h,10,  8, 24, sse4)
343 mc_rep_funcs(epel_h,10,  8, 16, sse4)
344 mc_rep_funcs(epel_h,10,  4, 12, sse4)
345 mc_rep_funcs(epel_h,12,  8, 64, sse4)
346 mc_rep_funcs(epel_h,12,  8, 48, sse4)
347 mc_rep_funcs(epel_h,12,  8, 32, sse4)
348 mc_rep_funcs(epel_h,12,  8, 24, sse4)
349 mc_rep_funcs(epel_h,12,  8, 16, sse4)
350 mc_rep_funcs(epel_h,12,  4, 12, sse4)
351 mc_rep_funcs(epel_v, 8, 16, 64, sse4)
352 mc_rep_funcs(epel_v, 8, 16, 48, sse4)
353 mc_rep_funcs(epel_v, 8, 16, 32, sse4)
354 mc_rep_funcs(epel_v, 8,  8, 24, sse4)
355 mc_rep_funcs(epel_v,10,  8, 64, sse4)
356 mc_rep_funcs(epel_v,10,  8, 48, sse4)
357 mc_rep_funcs(epel_v,10,  8, 32, sse4)
358 mc_rep_funcs(epel_v,10,  8, 24, sse4)
359 mc_rep_funcs(epel_v,10,  8, 16, sse4)
360 mc_rep_funcs(epel_v,10,  4, 12, sse4)
361 mc_rep_funcs(epel_v,12,  8, 64, sse4)
362 mc_rep_funcs(epel_v,12,  8, 48, sse4)
363 mc_rep_funcs(epel_v,12,  8, 32, sse4)
364 mc_rep_funcs(epel_v,12,  8, 24, sse4)
365 mc_rep_funcs(epel_v,12,  8, 16, sse4)
366 mc_rep_funcs(epel_v,12,  4, 12, sse4)
367 mc_rep_funcs(epel_hv, 8, 16, 64, sse4)
368 mc_rep_funcs(epel_hv, 8, 16, 48, sse4)
369 mc_rep_funcs(epel_hv, 8, 16, 32, sse4)
370 mc_rep_funcs(epel_hv, 8,  8, 24, sse4)
371 mc_rep_funcs2(epel_hv,8,  8,  4, 12, sse4)
372 mc_rep_funcs(epel_hv,10,  8, 64, sse4)
373 mc_rep_funcs(epel_hv,10,  8, 48, sse4)
374 mc_rep_funcs(epel_hv,10,  8, 32, sse4)
375 mc_rep_funcs(epel_hv,10,  8, 24, sse4)
376 mc_rep_funcs(epel_hv,10,  8, 16, sse4)
377 mc_rep_funcs(epel_hv,10,  4, 12, sse4)
378 mc_rep_funcs(epel_hv,12,  8, 64, sse4)
379 mc_rep_funcs(epel_hv,12,  8, 48, sse4)
380 mc_rep_funcs(epel_hv,12,  8, 32, sse4)
381 mc_rep_funcs(epel_hv,12,  8, 24, sse4)
382 mc_rep_funcs(epel_hv,12,  8, 16, sse4)
383 mc_rep_funcs(epel_hv,12,  4, 12, sse4)
384 
385 mc_rep_funcs(qpel_h, 8, 16, 64, sse4)
386 mc_rep_funcs(qpel_h, 8, 16, 48, sse4)
387 mc_rep_funcs(qpel_h, 8, 16, 32, sse4)
388 mc_rep_funcs(qpel_h, 8,  8, 24, sse4)
389 mc_rep_funcs(qpel_h,10,  8, 64, sse4)
390 mc_rep_funcs(qpel_h,10,  8, 48, sse4)
391 mc_rep_funcs(qpel_h,10,  8, 32, sse4)
392 mc_rep_funcs(qpel_h,10,  8, 24, sse4)
393 mc_rep_funcs(qpel_h,10,  8, 16, sse4)
394 mc_rep_funcs(qpel_h,10,  4, 12, sse4)
395 mc_rep_funcs(qpel_h,12,  8, 64, sse4)
396 mc_rep_funcs(qpel_h,12,  8, 48, sse4)
397 mc_rep_funcs(qpel_h,12,  8, 32, sse4)
398 mc_rep_funcs(qpel_h,12,  8, 24, sse4)
399 mc_rep_funcs(qpel_h,12,  8, 16, sse4)
400 mc_rep_funcs(qpel_h,12,  4, 12, sse4)
401 mc_rep_funcs(qpel_v, 8, 16, 64, sse4)
402 mc_rep_funcs(qpel_v, 8, 16, 48, sse4)
403 mc_rep_funcs(qpel_v, 8, 16, 32, sse4)
404 mc_rep_funcs(qpel_v, 8,  8, 24, sse4)
405 mc_rep_funcs(qpel_v,10,  8, 64, sse4)
406 mc_rep_funcs(qpel_v,10,  8, 48, sse4)
407 mc_rep_funcs(qpel_v,10,  8, 32, sse4)
408 mc_rep_funcs(qpel_v,10,  8, 24, sse4)
409 mc_rep_funcs(qpel_v,10,  8, 16, sse4)
410 mc_rep_funcs(qpel_v,10,  4, 12, sse4)
411 mc_rep_funcs(qpel_v,12,  8, 64, sse4)
412 mc_rep_funcs(qpel_v,12,  8, 48, sse4)
413 mc_rep_funcs(qpel_v,12,  8, 32, sse4)
414 mc_rep_funcs(qpel_v,12,  8, 24, sse4)
415 mc_rep_funcs(qpel_v,12,  8, 16, sse4)
416 mc_rep_funcs(qpel_v,12,  4, 12, sse4)
417 mc_rep_funcs(qpel_hv, 8,  8, 64, sse4)
418 mc_rep_funcs(qpel_hv, 8,  8, 48, sse4)
419 mc_rep_funcs(qpel_hv, 8,  8, 32, sse4)
420 mc_rep_funcs(qpel_hv, 8,  8, 24, sse4)
421 mc_rep_funcs(qpel_hv, 8,  8, 16, sse4)
422 mc_rep_funcs2(qpel_hv,8,  8,  4, 12, sse4)
423 mc_rep_funcs(qpel_hv,10,  8, 64, sse4)
424 mc_rep_funcs(qpel_hv,10,  8, 48, sse4)
425 mc_rep_funcs(qpel_hv,10,  8, 32, sse4)
426 mc_rep_funcs(qpel_hv,10,  8, 24, sse4)
427 mc_rep_funcs(qpel_hv,10,  8, 16, sse4)
428 mc_rep_funcs(qpel_hv,10,  4, 12, sse4)
429 mc_rep_funcs(qpel_hv,12,  8, 64, sse4)
430 mc_rep_funcs(qpel_hv,12,  8, 48, sse4)
431 mc_rep_funcs(qpel_hv,12,  8, 32, sse4)
432 mc_rep_funcs(qpel_hv,12,  8, 24, sse4)
433 mc_rep_funcs(qpel_hv,12,  8, 16, sse4)
434 mc_rep_funcs(qpel_hv,12,  4, 12, sse4)
435 
436 #define mc_rep_uni_w(bitd, step, W, opt) \
437 void ff_hevc_put_hevc_uni_w##W##_##bitd##_##opt(uint8_t *_dst, ptrdiff_t dststride, int16_t *_src, \
438                                                int height, int denom,  int _wx, int _ox)                                \
439 {                                                                                                                       \
440     int i;                                                                                                              \
441     int16_t *src;                                                                                                       \
442     uint8_t *dst;                                                                                                       \
443     for (i = 0; i < W; i += step) {                                                                                     \
444         src= _src + i;                                                                                                  \
445         dst= _dst + (i * ((bitd + 7) / 8));                                                                             \
446         ff_hevc_put_hevc_uni_w##step##_##bitd##_##opt(dst, dststride, src,                                   \
447                                                      height, denom, _wx, _ox);                                          \
448     }                                                                                                                   \
449 }
450 
451 mc_rep_uni_w(8, 6, 12, sse4)
452 mc_rep_uni_w(8, 8, 16, sse4)
453 mc_rep_uni_w(8, 8, 24, sse4)
454 mc_rep_uni_w(8, 8, 32, sse4)
455 mc_rep_uni_w(8, 8, 48, sse4)
456 mc_rep_uni_w(8, 8, 64, sse4)
457 
458 mc_rep_uni_w(10, 6, 12, sse4)
459 mc_rep_uni_w(10, 8, 16, sse4)
460 mc_rep_uni_w(10, 8, 24, sse4)
461 mc_rep_uni_w(10, 8, 32, sse4)
462 mc_rep_uni_w(10, 8, 48, sse4)
463 mc_rep_uni_w(10, 8, 64, sse4)
464 
465 mc_rep_uni_w(12, 6, 12, sse4)
466 mc_rep_uni_w(12, 8, 16, sse4)
467 mc_rep_uni_w(12, 8, 24, sse4)
468 mc_rep_uni_w(12, 8, 32, sse4)
469 mc_rep_uni_w(12, 8, 48, sse4)
470 mc_rep_uni_w(12, 8, 64, sse4)
471 
472 #define mc_rep_bi_w(bitd, step, W, opt) \
473 void ff_hevc_put_hevc_bi_w##W##_##bitd##_##opt(uint8_t *_dst, ptrdiff_t dststride, int16_t *_src, \
474                                               int16_t *_src2, int height,                                               \
475                                               int denom,  int _wx0,  int _wx1, int _ox0, int _ox1)                      \
476 {                                                                                                                       \
477     int i;                                                                                                              \
478     int16_t *src;                                                                                                       \
479     int16_t *src2;                                                                                                      \
480     uint8_t *dst;                                                                                                       \
481     for (i = 0; i < W; i += step) {                                                                                     \
482         src  = _src  + i;                                                                                               \
483         src2 = _src2 + i;                                                                                               \
484         dst  = _dst  + (i * ((bitd + 7) / 8));                                                                          \
485         ff_hevc_put_hevc_bi_w##step##_##bitd##_##opt(dst, dststride, src, src2,                             \
486                                                      height, denom, _wx0, _wx1, _ox0, _ox1);                             \
487     }                                                                                                                   \
488 }
489 
490 mc_rep_bi_w(8, 6, 12, sse4)
491 mc_rep_bi_w(8, 8, 16, sse4)
492 mc_rep_bi_w(8, 8, 24, sse4)
493 mc_rep_bi_w(8, 8, 32, sse4)
494 mc_rep_bi_w(8, 8, 48, sse4)
495 mc_rep_bi_w(8, 8, 64, sse4)
496 
497 mc_rep_bi_w(10, 6, 12, sse4)
498 mc_rep_bi_w(10, 8, 16, sse4)
499 mc_rep_bi_w(10, 8, 24, sse4)
500 mc_rep_bi_w(10, 8, 32, sse4)
501 mc_rep_bi_w(10, 8, 48, sse4)
502 mc_rep_bi_w(10, 8, 64, sse4)
503 
504 mc_rep_bi_w(12, 6, 12, sse4)
505 mc_rep_bi_w(12, 8, 16, sse4)
506 mc_rep_bi_w(12, 8, 24, sse4)
507 mc_rep_bi_w(12, 8, 32, sse4)
508 mc_rep_bi_w(12, 8, 48, sse4)
509 mc_rep_bi_w(12, 8, 64, sse4)
510 
511 #define mc_uni_w_func(name, bitd, W, opt) \
512 void ff_hevc_put_hevc_uni_w_##name##W##_##bitd##_##opt(uint8_t *_dst, ptrdiff_t _dststride,         \
513                                                       uint8_t *_src, ptrdiff_t _srcstride,          \
514                                                       int height, int denom,                        \
515                                                       int _wx, int _ox,                             \
516                                                       intptr_t mx, intptr_t my, int width)          \
517 {                                                                                                   \
518     LOCAL_ALIGNED_16(int16_t, temp, [71 * MAX_PB_SIZE]);                                            \
519     ff_hevc_put_hevc_##name##W##_##bitd##_##opt(temp, _src, _srcstride, height, mx, my, width);     \
520     ff_hevc_put_hevc_uni_w##W##_##bitd##_##opt(_dst, _dststride, temp, height, denom, _wx, _ox);\
521 }
522 
523 #define mc_uni_w_funcs(name, bitd, opt)      \
524         mc_uni_w_func(name, bitd, 4, opt)    \
525         mc_uni_w_func(name, bitd, 8, opt)    \
526         mc_uni_w_func(name, bitd, 12, opt)   \
527         mc_uni_w_func(name, bitd, 16, opt)   \
528         mc_uni_w_func(name, bitd, 24, opt)   \
529         mc_uni_w_func(name, bitd, 32, opt)   \
530         mc_uni_w_func(name, bitd, 48, opt)   \
531         mc_uni_w_func(name, bitd, 64, opt)
532 
533 mc_uni_w_funcs(pel_pixels, 8, sse4)
534 mc_uni_w_func(pel_pixels, 8, 6, sse4)
535 mc_uni_w_funcs(epel_h, 8, sse4)
536 mc_uni_w_func(epel_h, 8, 6, sse4)
537 mc_uni_w_funcs(epel_v, 8, sse4)
538 mc_uni_w_func(epel_v, 8, 6, sse4)
539 mc_uni_w_funcs(epel_hv, 8, sse4)
540 mc_uni_w_func(epel_hv, 8, 6, sse4)
541 mc_uni_w_funcs(qpel_h, 8, sse4)
542 mc_uni_w_funcs(qpel_v, 8, sse4)
543 mc_uni_w_funcs(qpel_hv, 8, sse4)
544 
545 mc_uni_w_funcs(pel_pixels, 10, sse4)
546 mc_uni_w_func(pel_pixels, 10, 6, sse4)
547 mc_uni_w_funcs(epel_h, 10, sse4)
548 mc_uni_w_func(epel_h, 10, 6, sse4)
549 mc_uni_w_funcs(epel_v, 10, sse4)
550 mc_uni_w_func(epel_v, 10, 6, sse4)
551 mc_uni_w_funcs(epel_hv, 10, sse4)
552 mc_uni_w_func(epel_hv, 10, 6, sse4)
553 mc_uni_w_funcs(qpel_h, 10, sse4)
554 mc_uni_w_funcs(qpel_v, 10, sse4)
555 mc_uni_w_funcs(qpel_hv, 10, sse4)
556 
557 mc_uni_w_funcs(pel_pixels, 12, sse4)
558 mc_uni_w_func(pel_pixels, 12, 6, sse4)
559 mc_uni_w_funcs(epel_h, 12, sse4)
560 mc_uni_w_func(epel_h, 12, 6, sse4)
561 mc_uni_w_funcs(epel_v, 12, sse4)
562 mc_uni_w_func(epel_v, 12, 6, sse4)
563 mc_uni_w_funcs(epel_hv, 12, sse4)
564 mc_uni_w_func(epel_hv, 12, 6, sse4)
565 mc_uni_w_funcs(qpel_h, 12, sse4)
566 mc_uni_w_funcs(qpel_v, 12, sse4)
567 mc_uni_w_funcs(qpel_hv, 12, sse4)
568 
569 #define mc_bi_w_func(name, bitd, W, opt) \
570 void ff_hevc_put_hevc_bi_w_##name##W##_##bitd##_##opt(uint8_t *_dst, ptrdiff_t _dststride,           \
571                                                      uint8_t *_src, ptrdiff_t _srcstride,            \
572                                                      int16_t *_src2,                                 \
573                                                      int height, int denom,                          \
574                                                      int _wx0, int _wx1, int _ox0, int _ox1,         \
575                                                      intptr_t mx, intptr_t my, int width)            \
576 {                                                                                                    \
577     LOCAL_ALIGNED_16(int16_t, temp, [71 * MAX_PB_SIZE]);                                             \
578     ff_hevc_put_hevc_##name##W##_##bitd##_##opt(temp, _src, _srcstride, height, mx, my, width);      \
579     ff_hevc_put_hevc_bi_w##W##_##bitd##_##opt(_dst, _dststride, temp, _src2,                         \
580                                               height, denom, _wx0, _wx1, _ox0, _ox1);                \
581 }
582 
583 #define mc_bi_w_funcs(name, bitd, opt)      \
584         mc_bi_w_func(name, bitd, 4, opt)    \
585         mc_bi_w_func(name, bitd, 8, opt)    \
586         mc_bi_w_func(name, bitd, 12, opt)   \
587         mc_bi_w_func(name, bitd, 16, opt)   \
588         mc_bi_w_func(name, bitd, 24, opt)   \
589         mc_bi_w_func(name, bitd, 32, opt)   \
590         mc_bi_w_func(name, bitd, 48, opt)   \
591         mc_bi_w_func(name, bitd, 64, opt)
592 
593 mc_bi_w_funcs(pel_pixels, 8, sse4)
594 mc_bi_w_func(pel_pixels, 8, 6, sse4)
595 mc_bi_w_funcs(epel_h, 8, sse4)
596 mc_bi_w_func(epel_h, 8, 6, sse4)
597 mc_bi_w_funcs(epel_v, 8, sse4)
598 mc_bi_w_func(epel_v, 8, 6, sse4)
599 mc_bi_w_funcs(epel_hv, 8, sse4)
600 mc_bi_w_func(epel_hv, 8, 6, sse4)
601 mc_bi_w_funcs(qpel_h, 8, sse4)
602 mc_bi_w_funcs(qpel_v, 8, sse4)
603 mc_bi_w_funcs(qpel_hv, 8, sse4)
604 
605 mc_bi_w_funcs(pel_pixels, 10, sse4)
606 mc_bi_w_func(pel_pixels, 10, 6, sse4)
607 mc_bi_w_funcs(epel_h, 10, sse4)
608 mc_bi_w_func(epel_h, 10, 6, sse4)
609 mc_bi_w_funcs(epel_v, 10, sse4)
610 mc_bi_w_func(epel_v, 10, 6, sse4)
611 mc_bi_w_funcs(epel_hv, 10, sse4)
612 mc_bi_w_func(epel_hv, 10, 6, sse4)
613 mc_bi_w_funcs(qpel_h, 10, sse4)
614 mc_bi_w_funcs(qpel_v, 10, sse4)
615 mc_bi_w_funcs(qpel_hv, 10, sse4)
616 
617 mc_bi_w_funcs(pel_pixels, 12, sse4)
618 mc_bi_w_func(pel_pixels, 12, 6, sse4)
619 mc_bi_w_funcs(epel_h, 12, sse4)
620 mc_bi_w_func(epel_h, 12, 6, sse4)
621 mc_bi_w_funcs(epel_v, 12, sse4)
622 mc_bi_w_func(epel_v, 12, 6, sse4)
623 mc_bi_w_funcs(epel_hv, 12, sse4)
624 mc_bi_w_func(epel_hv, 12, 6, sse4)
625 mc_bi_w_funcs(qpel_h, 12, sse4)
626 mc_bi_w_funcs(qpel_v, 12, sse4)
627 mc_bi_w_funcs(qpel_hv, 12, sse4)
628 #endif //ARCH_X86_64 && HAVE_SSE4_EXTERNAL
629 
630 #define SAO_BAND_FILTER_FUNCS(bitd, opt)                                                                                   \
631 void ff_hevc_sao_band_filter_8_##bitd##_##opt(uint8_t *_dst, uint8_t *_src, ptrdiff_t _stride_dst, ptrdiff_t _stride_src,  \
632                                             int16_t *sao_offset_val, int sao_left_class, int width, int height);           \
633 void ff_hevc_sao_band_filter_16_##bitd##_##opt(uint8_t *_dst, uint8_t *_src, ptrdiff_t _stride_dst, ptrdiff_t _stride_src, \
634                                             int16_t *sao_offset_val, int sao_left_class, int width, int height);           \
635 void ff_hevc_sao_band_filter_32_##bitd##_##opt(uint8_t *_dst, uint8_t *_src, ptrdiff_t _stride_dst, ptrdiff_t _stride_src, \
636                                             int16_t *sao_offset_val, int sao_left_class, int width, int height);           \
637 void ff_hevc_sao_band_filter_48_##bitd##_##opt(uint8_t *_dst, uint8_t *_src, ptrdiff_t _stride_dst, ptrdiff_t _stride_src, \
638                                             int16_t *sao_offset_val, int sao_left_class, int width, int height);           \
639 void ff_hevc_sao_band_filter_64_##bitd##_##opt(uint8_t *_dst, uint8_t *_src, ptrdiff_t _stride_dst, ptrdiff_t _stride_src, \
640                                              int16_t *sao_offset_val, int sao_left_class, int width, int height);
641 
642 SAO_BAND_FILTER_FUNCS(8,  sse2)
643 SAO_BAND_FILTER_FUNCS(10, sse2)
644 SAO_BAND_FILTER_FUNCS(12, sse2)
645 SAO_BAND_FILTER_FUNCS(8,   avx)
646 SAO_BAND_FILTER_FUNCS(10,  avx)
647 SAO_BAND_FILTER_FUNCS(12,  avx)
648 SAO_BAND_FILTER_FUNCS(8,  avx2)
649 SAO_BAND_FILTER_FUNCS(10, avx2)
650 SAO_BAND_FILTER_FUNCS(12, avx2)
651 
652 #define SAO_BAND_INIT(bitd, opt) do {                                       \
653     c->sao_band_filter[0]      = ff_hevc_sao_band_filter_8_##bitd##_##opt;  \
654     c->sao_band_filter[1]      = ff_hevc_sao_band_filter_16_##bitd##_##opt; \
655     c->sao_band_filter[2]      = ff_hevc_sao_band_filter_32_##bitd##_##opt; \
656     c->sao_band_filter[3]      = ff_hevc_sao_band_filter_48_##bitd##_##opt; \
657     c->sao_band_filter[4]      = ff_hevc_sao_band_filter_64_##bitd##_##opt; \
658 } while (0)
659 
660 #define SAO_EDGE_FILTER_FUNCS(bitd, opt)                                                                                    \
661 void ff_hevc_sao_edge_filter_8_##bitd##_##opt(uint8_t *_dst, uint8_t *_src, ptrdiff_t stride_dst, int16_t *sao_offset_val,  \
662                                               int eo, int width, int height);                                               \
663 void ff_hevc_sao_edge_filter_16_##bitd##_##opt(uint8_t *_dst, uint8_t *_src, ptrdiff_t stride_dst, int16_t *sao_offset_val, \
664                                                int eo, int width, int height);                                              \
665 void ff_hevc_sao_edge_filter_32_##bitd##_##opt(uint8_t *_dst, uint8_t *_src, ptrdiff_t stride_dst, int16_t *sao_offset_val, \
666                                                int eo, int width, int height);                                              \
667 void ff_hevc_sao_edge_filter_48_##bitd##_##opt(uint8_t *_dst, uint8_t *_src, ptrdiff_t stride_dst, int16_t *sao_offset_val, \
668                                                int eo, int width, int height);                                              \
669 void ff_hevc_sao_edge_filter_64_##bitd##_##opt(uint8_t *_dst, uint8_t *_src, ptrdiff_t stride_dst, int16_t *sao_offset_val, \
670                                                int eo, int width, int height);                                              \
671 
672 SAO_EDGE_FILTER_FUNCS(8, ssse3)
673 SAO_EDGE_FILTER_FUNCS(8, avx2)
674 SAO_EDGE_FILTER_FUNCS(10, sse2)
675 SAO_EDGE_FILTER_FUNCS(10, avx2)
676 SAO_EDGE_FILTER_FUNCS(12, sse2)
677 SAO_EDGE_FILTER_FUNCS(12, avx2)
678 
679 #define SAO_EDGE_INIT(bitd, opt) do {                                       \
680     c->sao_edge_filter[0]      = ff_hevc_sao_edge_filter_8_##bitd##_##opt;  \
681     c->sao_edge_filter[1]      = ff_hevc_sao_edge_filter_16_##bitd##_##opt; \
682     c->sao_edge_filter[2]      = ff_hevc_sao_edge_filter_32_##bitd##_##opt; \
683     c->sao_edge_filter[3]      = ff_hevc_sao_edge_filter_48_##bitd##_##opt; \
684     c->sao_edge_filter[4]      = ff_hevc_sao_edge_filter_64_##bitd##_##opt; \
685 } while (0)
686 
687 #define EPEL_LINKS(pointer, my, mx, fname, bitd, opt )           \
688         PEL_LINK(pointer, 1, my , mx , fname##4 ,  bitd, opt ); \
689         PEL_LINK(pointer, 2, my , mx , fname##6 ,  bitd, opt ); \
690         PEL_LINK(pointer, 3, my , mx , fname##8 ,  bitd, opt ); \
691         PEL_LINK(pointer, 4, my , mx , fname##12,  bitd, opt ); \
692         PEL_LINK(pointer, 5, my , mx , fname##16,  bitd, opt ); \
693         PEL_LINK(pointer, 6, my , mx , fname##24,  bitd, opt ); \
694         PEL_LINK(pointer, 7, my , mx , fname##32,  bitd, opt ); \
695         PEL_LINK(pointer, 8, my , mx , fname##48,  bitd, opt ); \
696         PEL_LINK(pointer, 9, my , mx , fname##64,  bitd, opt )
697 #define QPEL_LINKS(pointer, my, mx, fname, bitd, opt)           \
698         PEL_LINK(pointer, 1, my , mx , fname##4 ,  bitd, opt ); \
699         PEL_LINK(pointer, 3, my , mx , fname##8 ,  bitd, opt ); \
700         PEL_LINK(pointer, 4, my , mx , fname##12,  bitd, opt ); \
701         PEL_LINK(pointer, 5, my , mx , fname##16,  bitd, opt ); \
702         PEL_LINK(pointer, 6, my , mx , fname##24,  bitd, opt ); \
703         PEL_LINK(pointer, 7, my , mx , fname##32,  bitd, opt ); \
704         PEL_LINK(pointer, 8, my , mx , fname##48,  bitd, opt ); \
705         PEL_LINK(pointer, 9, my , mx , fname##64,  bitd, opt )
706 
707 void ff_hevc_dsp_init_x86(HEVCDSPContext *c, const int bit_depth)
708 {
709     int cpu_flags = av_get_cpu_flags();
710 
711     if (bit_depth == 8) {
712         if (EXTERNAL_MMXEXT(cpu_flags)) {
713             c->idct_dc[0] = ff_hevc_idct_4x4_dc_8_mmxext;
714 
715             c->add_residual[0] = ff_hevc_add_residual_4_8_mmxext;
716         }
717         if (EXTERNAL_SSE2(cpu_flags)) {
718             c->hevc_v_loop_filter_chroma = ff_hevc_v_loop_filter_chroma_8_sse2;
719             c->hevc_h_loop_filter_chroma = ff_hevc_h_loop_filter_chroma_8_sse2;
720             if (ARCH_X86_64) {
721                 c->hevc_v_loop_filter_luma = ff_hevc_v_loop_filter_luma_8_sse2;
722                 c->hevc_h_loop_filter_luma = ff_hevc_h_loop_filter_luma_8_sse2;
723 
724                 c->idct[2] = ff_hevc_idct_16x16_8_sse2;
725                 c->idct[3] = ff_hevc_idct_32x32_8_sse2;
726             }
727             SAO_BAND_INIT(8, sse2);
728 
729             c->idct_dc[1] = ff_hevc_idct_8x8_dc_8_sse2;
730             c->idct_dc[2] = ff_hevc_idct_16x16_dc_8_sse2;
731             c->idct_dc[3] = ff_hevc_idct_32x32_dc_8_sse2;
732 
733             c->idct[0]    = ff_hevc_idct_4x4_8_sse2;
734             c->idct[1]    = ff_hevc_idct_8x8_8_sse2;
735 
736             c->add_residual[1] = ff_hevc_add_residual_8_8_sse2;
737             c->add_residual[2] = ff_hevc_add_residual_16_8_sse2;
738             c->add_residual[3] = ff_hevc_add_residual_32_8_sse2;
739         }
740         if (EXTERNAL_SSSE3(cpu_flags)) {
741             if(ARCH_X86_64) {
742                 c->hevc_v_loop_filter_luma = ff_hevc_v_loop_filter_luma_8_ssse3;
743                 c->hevc_h_loop_filter_luma = ff_hevc_h_loop_filter_luma_8_ssse3;
744             }
745             SAO_EDGE_INIT(8, ssse3);
746         }
747         if (EXTERNAL_SSE4(cpu_flags) && ARCH_X86_64) {
748 
749             EPEL_LINKS(c->put_hevc_epel, 0, 0, pel_pixels,  8, sse4);
750             EPEL_LINKS(c->put_hevc_epel, 0, 1, epel_h,      8, sse4);
751             EPEL_LINKS(c->put_hevc_epel, 1, 0, epel_v,      8, sse4);
752             EPEL_LINKS(c->put_hevc_epel, 1, 1, epel_hv,     8, sse4);
753 
754             QPEL_LINKS(c->put_hevc_qpel, 0, 0, pel_pixels, 8, sse4);
755             QPEL_LINKS(c->put_hevc_qpel, 0, 1, qpel_h,     8, sse4);
756             QPEL_LINKS(c->put_hevc_qpel, 1, 0, qpel_v,     8, sse4);
757             QPEL_LINKS(c->put_hevc_qpel, 1, 1, qpel_hv,    8, sse4);
758         }
759         if (EXTERNAL_AVX(cpu_flags)) {
760             c->hevc_v_loop_filter_chroma = ff_hevc_v_loop_filter_chroma_8_avx;
761             c->hevc_h_loop_filter_chroma = ff_hevc_h_loop_filter_chroma_8_avx;
762             if (ARCH_X86_64) {
763                 c->hevc_v_loop_filter_luma = ff_hevc_v_loop_filter_luma_8_avx;
764                 c->hevc_h_loop_filter_luma = ff_hevc_h_loop_filter_luma_8_avx;
765 
766                 c->idct[2] = ff_hevc_idct_16x16_8_avx;
767                 c->idct[3] = ff_hevc_idct_32x32_8_avx;
768             }
769             SAO_BAND_INIT(8, avx);
770 
771             c->idct[0] = ff_hevc_idct_4x4_8_avx;
772             c->idct[1] = ff_hevc_idct_8x8_8_avx;
773 
774             c->add_residual[1] = ff_hevc_add_residual_8_8_avx;
775             c->add_residual[2] = ff_hevc_add_residual_16_8_avx;
776             c->add_residual[3] = ff_hevc_add_residual_32_8_avx;
777         }
778         if (EXTERNAL_AVX2(cpu_flags)) {
779             c->sao_band_filter[0] = ff_hevc_sao_band_filter_8_8_avx2;
780             c->sao_band_filter[1] = ff_hevc_sao_band_filter_16_8_avx2;
781         }
782         if (EXTERNAL_AVX2_FAST(cpu_flags)) {
783             c->idct_dc[2] = ff_hevc_idct_16x16_dc_8_avx2;
784             c->idct_dc[3] = ff_hevc_idct_32x32_dc_8_avx2;
785             if (ARCH_X86_64) {
786                 c->put_hevc_epel[7][0][0] = ff_hevc_put_hevc_pel_pixels32_8_avx2;
787                 c->put_hevc_epel[8][0][0] = ff_hevc_put_hevc_pel_pixels48_8_avx2;
788                 c->put_hevc_epel[9][0][0] = ff_hevc_put_hevc_pel_pixels64_8_avx2;
789 
790                 c->put_hevc_qpel[7][0][0] = ff_hevc_put_hevc_pel_pixels32_8_avx2;
791                 c->put_hevc_qpel[8][0][0] = ff_hevc_put_hevc_pel_pixels48_8_avx2;
792                 c->put_hevc_qpel[9][0][0] = ff_hevc_put_hevc_pel_pixels64_8_avx2;
793 
794                 c->put_hevc_epel_uni[7][0][0] = ff_hevc_put_hevc_uni_pel_pixels32_8_avx2;
795                 c->put_hevc_epel_uni[8][0][0] = ff_hevc_put_hevc_uni_pel_pixels48_8_avx2;
796                 c->put_hevc_epel_uni[9][0][0] = ff_hevc_put_hevc_uni_pel_pixels64_8_avx2;
797 
798                 c->put_hevc_qpel_uni[7][0][0] = ff_hevc_put_hevc_uni_pel_pixels32_8_avx2;
799                 c->put_hevc_qpel_uni[8][0][0] = ff_hevc_put_hevc_uni_pel_pixels48_8_avx2;
800                 c->put_hevc_qpel_uni[9][0][0] = ff_hevc_put_hevc_uni_pel_pixels64_8_avx2;
801 
802                 c->put_hevc_qpel_bi[7][0][0] = ff_hevc_put_hevc_bi_pel_pixels32_8_avx2;
803                 c->put_hevc_qpel_bi[8][0][0] = ff_hevc_put_hevc_bi_pel_pixels48_8_avx2;
804                 c->put_hevc_qpel_bi[9][0][0] = ff_hevc_put_hevc_bi_pel_pixels64_8_avx2;
805 
806                 c->put_hevc_epel_bi[7][0][0] = ff_hevc_put_hevc_bi_pel_pixels32_8_avx2;
807                 c->put_hevc_epel_bi[8][0][0] = ff_hevc_put_hevc_bi_pel_pixels48_8_avx2;
808                 c->put_hevc_epel_bi[9][0][0] = ff_hevc_put_hevc_bi_pel_pixels64_8_avx2;
809 
810                 c->put_hevc_epel[7][0][1] = ff_hevc_put_hevc_epel_h32_8_avx2;
811                 c->put_hevc_epel[8][0][1] = ff_hevc_put_hevc_epel_h48_8_avx2;
812                 c->put_hevc_epel[9][0][1] = ff_hevc_put_hevc_epel_h64_8_avx2;
813 
814                 c->put_hevc_epel_uni[7][0][1] = ff_hevc_put_hevc_uni_epel_h32_8_avx2;
815                 c->put_hevc_epel_uni[8][0][1] = ff_hevc_put_hevc_uni_epel_h48_8_avx2;
816                 c->put_hevc_epel_uni[9][0][1] = ff_hevc_put_hevc_uni_epel_h64_8_avx2;
817 
818                 c->put_hevc_epel_bi[7][0][1] = ff_hevc_put_hevc_bi_epel_h32_8_avx2;
819                 c->put_hevc_epel_bi[8][0][1] = ff_hevc_put_hevc_bi_epel_h48_8_avx2;
820                 c->put_hevc_epel_bi[9][0][1] = ff_hevc_put_hevc_bi_epel_h64_8_avx2;
821 
822                 c->put_hevc_epel[7][1][0] = ff_hevc_put_hevc_epel_v32_8_avx2;
823                 c->put_hevc_epel[8][1][0] = ff_hevc_put_hevc_epel_v48_8_avx2;
824                 c->put_hevc_epel[9][1][0] = ff_hevc_put_hevc_epel_v64_8_avx2;
825 
826                 c->put_hevc_epel_uni[7][1][0] = ff_hevc_put_hevc_uni_epel_v32_8_avx2;
827                 c->put_hevc_epel_uni[8][1][0] = ff_hevc_put_hevc_uni_epel_v48_8_avx2;
828                 c->put_hevc_epel_uni[9][1][0] = ff_hevc_put_hevc_uni_epel_v64_8_avx2;
829 
830                 c->put_hevc_epel_bi[7][1][0] = ff_hevc_put_hevc_bi_epel_v32_8_avx2;
831                 c->put_hevc_epel_bi[8][1][0] = ff_hevc_put_hevc_bi_epel_v48_8_avx2;
832                 c->put_hevc_epel_bi[9][1][0] = ff_hevc_put_hevc_bi_epel_v64_8_avx2;
833 
834                 c->put_hevc_epel[7][1][1] = ff_hevc_put_hevc_epel_hv32_8_avx2;
835                 c->put_hevc_epel[8][1][1] = ff_hevc_put_hevc_epel_hv48_8_avx2;
836                 c->put_hevc_epel[9][1][1] = ff_hevc_put_hevc_epel_hv64_8_avx2;
837 
838                 c->put_hevc_epel_uni[7][1][1] = ff_hevc_put_hevc_uni_epel_hv32_8_avx2;
839                 c->put_hevc_epel_uni[8][1][1] = ff_hevc_put_hevc_uni_epel_hv48_8_avx2;
840                 c->put_hevc_epel_uni[9][1][1] = ff_hevc_put_hevc_uni_epel_hv64_8_avx2;
841 
842                 c->put_hevc_epel_bi[7][1][1] = ff_hevc_put_hevc_bi_epel_hv32_8_avx2;
843                 c->put_hevc_epel_bi[8][1][1] = ff_hevc_put_hevc_bi_epel_hv48_8_avx2;
844                 c->put_hevc_epel_bi[9][1][1] = ff_hevc_put_hevc_bi_epel_hv64_8_avx2;
845 
846                 c->put_hevc_qpel[7][0][1] = ff_hevc_put_hevc_qpel_h32_8_avx2;
847                 c->put_hevc_qpel[8][0][1] = ff_hevc_put_hevc_qpel_h48_8_avx2;
848                 c->put_hevc_qpel[9][0][1] = ff_hevc_put_hevc_qpel_h64_8_avx2;
849 
850                 c->put_hevc_qpel[7][1][0] = ff_hevc_put_hevc_qpel_v32_8_avx2;
851                 c->put_hevc_qpel[8][1][0] = ff_hevc_put_hevc_qpel_v48_8_avx2;
852                 c->put_hevc_qpel[9][1][0] = ff_hevc_put_hevc_qpel_v64_8_avx2;
853 
854                 c->put_hevc_qpel_uni[7][0][1] = ff_hevc_put_hevc_uni_qpel_h32_8_avx2;
855                 c->put_hevc_qpel_uni[8][0][1] = ff_hevc_put_hevc_uni_qpel_h48_8_avx2;
856                 c->put_hevc_qpel_uni[9][0][1] = ff_hevc_put_hevc_uni_qpel_h64_8_avx2;
857 
858                 c->put_hevc_qpel_uni[7][1][0] = ff_hevc_put_hevc_uni_qpel_v32_8_avx2;
859                 c->put_hevc_qpel_uni[8][1][0] = ff_hevc_put_hevc_uni_qpel_v48_8_avx2;
860                 c->put_hevc_qpel_uni[9][1][0] = ff_hevc_put_hevc_uni_qpel_v64_8_avx2;
861 
862                 c->put_hevc_qpel_bi[7][0][1] = ff_hevc_put_hevc_bi_qpel_h32_8_avx2;
863                 c->put_hevc_qpel_bi[8][0][1] = ff_hevc_put_hevc_bi_qpel_h48_8_avx2;
864                 c->put_hevc_qpel_bi[9][0][1] = ff_hevc_put_hevc_bi_qpel_h64_8_avx2;
865 
866                 c->put_hevc_qpel_bi[7][1][0] = ff_hevc_put_hevc_bi_qpel_v32_8_avx2;
867                 c->put_hevc_qpel_bi[8][1][0] = ff_hevc_put_hevc_bi_qpel_v48_8_avx2;
868                 c->put_hevc_qpel_bi[9][1][0] = ff_hevc_put_hevc_bi_qpel_v64_8_avx2;
869             }
870             SAO_BAND_INIT(8, avx2);
871 
872             c->sao_edge_filter[2] = ff_hevc_sao_edge_filter_32_8_avx2;
873             c->sao_edge_filter[3] = ff_hevc_sao_edge_filter_48_8_avx2;
874             c->sao_edge_filter[4] = ff_hevc_sao_edge_filter_64_8_avx2;
875 
876             c->add_residual[3] = ff_hevc_add_residual_32_8_avx2;
877         }
878         if (EXTERNAL_AVX512ICL(cpu_flags) && ARCH_X86_64) {
879             c->put_hevc_qpel[1][0][1] = ff_hevc_put_hevc_qpel_h4_8_avx512icl;
880             c->put_hevc_qpel[3][0][1] = ff_hevc_put_hevc_qpel_h8_8_avx512icl;
881             c->put_hevc_qpel[5][0][1] = ff_hevc_put_hevc_qpel_h16_8_avx512icl;
882             c->put_hevc_qpel[7][0][1] = ff_hevc_put_hevc_qpel_h32_8_avx512icl;
883             c->put_hevc_qpel[9][0][1] = ff_hevc_put_hevc_qpel_h64_8_avx512icl;
884             c->put_hevc_qpel[3][1][1] = ff_hevc_put_hevc_qpel_hv8_8_avx512icl;
885         }
886     } else if (bit_depth == 10) {
887         if (EXTERNAL_MMXEXT(cpu_flags)) {
888             c->add_residual[0] = ff_hevc_add_residual_4_10_mmxext;
889             c->idct_dc[0] = ff_hevc_idct_4x4_dc_10_mmxext;
890         }
891         if (EXTERNAL_SSE2(cpu_flags)) {
892             c->hevc_v_loop_filter_chroma = ff_hevc_v_loop_filter_chroma_10_sse2;
893             c->hevc_h_loop_filter_chroma = ff_hevc_h_loop_filter_chroma_10_sse2;
894             if (ARCH_X86_64) {
895                 c->hevc_v_loop_filter_luma = ff_hevc_v_loop_filter_luma_10_sse2;
896                 c->hevc_h_loop_filter_luma = ff_hevc_h_loop_filter_luma_10_sse2;
897 
898                 c->idct[2] = ff_hevc_idct_16x16_10_sse2;
899                 c->idct[3] = ff_hevc_idct_32x32_10_sse2;
900             }
901             SAO_BAND_INIT(10, sse2);
902             SAO_EDGE_INIT(10, sse2);
903 
904             c->idct_dc[1] = ff_hevc_idct_8x8_dc_10_sse2;
905             c->idct_dc[2] = ff_hevc_idct_16x16_dc_10_sse2;
906             c->idct_dc[3] = ff_hevc_idct_32x32_dc_10_sse2;
907 
908             c->idct[0]    = ff_hevc_idct_4x4_10_sse2;
909             c->idct[1]    = ff_hevc_idct_8x8_10_sse2;
910 
911             c->add_residual[1] = ff_hevc_add_residual_8_10_sse2;
912             c->add_residual[2] = ff_hevc_add_residual_16_10_sse2;
913             c->add_residual[3] = ff_hevc_add_residual_32_10_sse2;
914         }
915         if (EXTERNAL_SSSE3(cpu_flags) && ARCH_X86_64) {
916             c->hevc_v_loop_filter_luma = ff_hevc_v_loop_filter_luma_10_ssse3;
917             c->hevc_h_loop_filter_luma = ff_hevc_h_loop_filter_luma_10_ssse3;
918         }
919         if (EXTERNAL_SSE4(cpu_flags) && ARCH_X86_64) {
920             EPEL_LINKS(c->put_hevc_epel, 0, 0, pel_pixels, 10, sse4);
921             EPEL_LINKS(c->put_hevc_epel, 0, 1, epel_h,     10, sse4);
922             EPEL_LINKS(c->put_hevc_epel, 1, 0, epel_v,     10, sse4);
923             EPEL_LINKS(c->put_hevc_epel, 1, 1, epel_hv,    10, sse4);
924 
925             QPEL_LINKS(c->put_hevc_qpel, 0, 0, pel_pixels, 10, sse4);
926             QPEL_LINKS(c->put_hevc_qpel, 0, 1, qpel_h,     10, sse4);
927             QPEL_LINKS(c->put_hevc_qpel, 1, 0, qpel_v,     10, sse4);
928             QPEL_LINKS(c->put_hevc_qpel, 1, 1, qpel_hv,    10, sse4);
929         }
930         if (EXTERNAL_AVX(cpu_flags)) {
931             c->hevc_v_loop_filter_chroma = ff_hevc_v_loop_filter_chroma_10_avx;
932             c->hevc_h_loop_filter_chroma = ff_hevc_h_loop_filter_chroma_10_avx;
933             if (ARCH_X86_64) {
934                 c->hevc_v_loop_filter_luma = ff_hevc_v_loop_filter_luma_10_avx;
935                 c->hevc_h_loop_filter_luma = ff_hevc_h_loop_filter_luma_10_avx;
936 
937                 c->idct[2] = ff_hevc_idct_16x16_10_avx;
938                 c->idct[3] = ff_hevc_idct_32x32_10_avx;
939             }
940 
941             c->idct[0] = ff_hevc_idct_4x4_10_avx;
942             c->idct[1] = ff_hevc_idct_8x8_10_avx;
943 
944             SAO_BAND_INIT(10, avx);
945         }
946         if (EXTERNAL_AVX2(cpu_flags)) {
947             c->sao_band_filter[0] = ff_hevc_sao_band_filter_8_10_avx2;
948         }
949         if (EXTERNAL_AVX2_FAST(cpu_flags)) {
950             c->idct_dc[2] = ff_hevc_idct_16x16_dc_10_avx2;
951             c->idct_dc[3] = ff_hevc_idct_32x32_dc_10_avx2;
952             if (ARCH_X86_64) {
953                 c->put_hevc_epel[5][0][0] = ff_hevc_put_hevc_pel_pixels16_10_avx2;
954                 c->put_hevc_epel[6][0][0] = ff_hevc_put_hevc_pel_pixels24_10_avx2;
955                 c->put_hevc_epel[7][0][0] = ff_hevc_put_hevc_pel_pixels32_10_avx2;
956                 c->put_hevc_epel[8][0][0] = ff_hevc_put_hevc_pel_pixels48_10_avx2;
957                 c->put_hevc_epel[9][0][0] = ff_hevc_put_hevc_pel_pixels64_10_avx2;
958 
959                 c->put_hevc_qpel[5][0][0] = ff_hevc_put_hevc_pel_pixels16_10_avx2;
960                 c->put_hevc_qpel[6][0][0] = ff_hevc_put_hevc_pel_pixels24_10_avx2;
961                 c->put_hevc_qpel[7][0][0] = ff_hevc_put_hevc_pel_pixels32_10_avx2;
962                 c->put_hevc_qpel[8][0][0] = ff_hevc_put_hevc_pel_pixels48_10_avx2;
963                 c->put_hevc_qpel[9][0][0] = ff_hevc_put_hevc_pel_pixels64_10_avx2;
964 
965                 c->put_hevc_epel_uni[5][0][0] = ff_hevc_put_hevc_uni_pel_pixels32_8_avx2;
966                 c->put_hevc_epel_uni[6][0][0] = ff_hevc_put_hevc_uni_pel_pixels48_8_avx2;
967                 c->put_hevc_epel_uni[7][0][0] = ff_hevc_put_hevc_uni_pel_pixels64_8_avx2;
968                 c->put_hevc_epel_uni[8][0][0] = ff_hevc_put_hevc_uni_pel_pixels96_8_avx2;
969                 c->put_hevc_epel_uni[9][0][0] = ff_hevc_put_hevc_uni_pel_pixels128_8_avx2;
970 
971                 c->put_hevc_qpel_uni[5][0][0] = ff_hevc_put_hevc_uni_pel_pixels32_8_avx2;
972                 c->put_hevc_qpel_uni[6][0][0] = ff_hevc_put_hevc_uni_pel_pixels48_8_avx2;
973                 c->put_hevc_qpel_uni[7][0][0] = ff_hevc_put_hevc_uni_pel_pixels64_8_avx2;
974                 c->put_hevc_qpel_uni[8][0][0] = ff_hevc_put_hevc_uni_pel_pixels96_8_avx2;
975                 c->put_hevc_qpel_uni[9][0][0] = ff_hevc_put_hevc_uni_pel_pixels128_8_avx2;
976 
977                 c->put_hevc_epel_bi[5][0][0] = ff_hevc_put_hevc_bi_pel_pixels16_10_avx2;
978                 c->put_hevc_epel_bi[6][0][0] = ff_hevc_put_hevc_bi_pel_pixels24_10_avx2;
979                 c->put_hevc_epel_bi[7][0][0] = ff_hevc_put_hevc_bi_pel_pixels32_10_avx2;
980                 c->put_hevc_epel_bi[8][0][0] = ff_hevc_put_hevc_bi_pel_pixels48_10_avx2;
981                 c->put_hevc_epel_bi[9][0][0] = ff_hevc_put_hevc_bi_pel_pixels64_10_avx2;
982                 c->put_hevc_qpel_bi[5][0][0] = ff_hevc_put_hevc_bi_pel_pixels16_10_avx2;
983                 c->put_hevc_qpel_bi[6][0][0] = ff_hevc_put_hevc_bi_pel_pixels24_10_avx2;
984                 c->put_hevc_qpel_bi[7][0][0] = ff_hevc_put_hevc_bi_pel_pixels32_10_avx2;
985                 c->put_hevc_qpel_bi[8][0][0] = ff_hevc_put_hevc_bi_pel_pixels48_10_avx2;
986                 c->put_hevc_qpel_bi[9][0][0] = ff_hevc_put_hevc_bi_pel_pixels64_10_avx2;
987 
988                 c->put_hevc_epel[5][0][1] = ff_hevc_put_hevc_epel_h16_10_avx2;
989                 c->put_hevc_epel[6][0][1] = ff_hevc_put_hevc_epel_h24_10_avx2;
990                 c->put_hevc_epel[7][0][1] = ff_hevc_put_hevc_epel_h32_10_avx2;
991                 c->put_hevc_epel[8][0][1] = ff_hevc_put_hevc_epel_h48_10_avx2;
992                 c->put_hevc_epel[9][0][1] = ff_hevc_put_hevc_epel_h64_10_avx2;
993 
994                 c->put_hevc_epel_uni[5][0][1] = ff_hevc_put_hevc_uni_epel_h16_10_avx2;
995                 c->put_hevc_epel_uni[6][0][1] = ff_hevc_put_hevc_uni_epel_h24_10_avx2;
996                 c->put_hevc_epel_uni[7][0][1] = ff_hevc_put_hevc_uni_epel_h32_10_avx2;
997                 c->put_hevc_epel_uni[8][0][1] = ff_hevc_put_hevc_uni_epel_h48_10_avx2;
998                 c->put_hevc_epel_uni[9][0][1] = ff_hevc_put_hevc_uni_epel_h64_10_avx2;
999 
1000                 c->put_hevc_epel_bi[5][0][1] = ff_hevc_put_hevc_bi_epel_h16_10_avx2;
1001                 c->put_hevc_epel_bi[6][0][1] = ff_hevc_put_hevc_bi_epel_h24_10_avx2;
1002                 c->put_hevc_epel_bi[7][0][1] = ff_hevc_put_hevc_bi_epel_h32_10_avx2;
1003                 c->put_hevc_epel_bi[8][0][1] = ff_hevc_put_hevc_bi_epel_h48_10_avx2;
1004                 c->put_hevc_epel_bi[9][0][1] = ff_hevc_put_hevc_bi_epel_h64_10_avx2;
1005 
1006                 c->put_hevc_epel[5][1][0] = ff_hevc_put_hevc_epel_v16_10_avx2;
1007                 c->put_hevc_epel[6][1][0] = ff_hevc_put_hevc_epel_v24_10_avx2;
1008                 c->put_hevc_epel[7][1][0] = ff_hevc_put_hevc_epel_v32_10_avx2;
1009                 c->put_hevc_epel[8][1][0] = ff_hevc_put_hevc_epel_v48_10_avx2;
1010                 c->put_hevc_epel[9][1][0] = ff_hevc_put_hevc_epel_v64_10_avx2;
1011 
1012                 c->put_hevc_epel_uni[5][1][0] = ff_hevc_put_hevc_uni_epel_v16_10_avx2;
1013                 c->put_hevc_epel_uni[6][1][0] = ff_hevc_put_hevc_uni_epel_v24_10_avx2;
1014                 c->put_hevc_epel_uni[7][1][0] = ff_hevc_put_hevc_uni_epel_v32_10_avx2;
1015                 c->put_hevc_epel_uni[8][1][0] = ff_hevc_put_hevc_uni_epel_v48_10_avx2;
1016                 c->put_hevc_epel_uni[9][1][0] = ff_hevc_put_hevc_uni_epel_v64_10_avx2;
1017 
1018                 c->put_hevc_epel_bi[5][1][0] = ff_hevc_put_hevc_bi_epel_v16_10_avx2;
1019                 c->put_hevc_epel_bi[6][1][0] = ff_hevc_put_hevc_bi_epel_v24_10_avx2;
1020                 c->put_hevc_epel_bi[7][1][0] = ff_hevc_put_hevc_bi_epel_v32_10_avx2;
1021                 c->put_hevc_epel_bi[8][1][0] = ff_hevc_put_hevc_bi_epel_v48_10_avx2;
1022                 c->put_hevc_epel_bi[9][1][0] = ff_hevc_put_hevc_bi_epel_v64_10_avx2;
1023 
1024                 c->put_hevc_epel[5][1][1] = ff_hevc_put_hevc_epel_hv16_10_avx2;
1025                 c->put_hevc_epel[6][1][1] = ff_hevc_put_hevc_epel_hv24_10_avx2;
1026                 c->put_hevc_epel[7][1][1] = ff_hevc_put_hevc_epel_hv32_10_avx2;
1027                 c->put_hevc_epel[8][1][1] = ff_hevc_put_hevc_epel_hv48_10_avx2;
1028                 c->put_hevc_epel[9][1][1] = ff_hevc_put_hevc_epel_hv64_10_avx2;
1029 
1030                 c->put_hevc_epel_uni[5][1][1] = ff_hevc_put_hevc_uni_epel_hv16_10_avx2;
1031                 c->put_hevc_epel_uni[6][1][1] = ff_hevc_put_hevc_uni_epel_hv24_10_avx2;
1032                 c->put_hevc_epel_uni[7][1][1] = ff_hevc_put_hevc_uni_epel_hv32_10_avx2;
1033                 c->put_hevc_epel_uni[8][1][1] = ff_hevc_put_hevc_uni_epel_hv48_10_avx2;
1034                 c->put_hevc_epel_uni[9][1][1] = ff_hevc_put_hevc_uni_epel_hv64_10_avx2;
1035 
1036                 c->put_hevc_epel_bi[5][1][1] = ff_hevc_put_hevc_bi_epel_hv16_10_avx2;
1037                 c->put_hevc_epel_bi[6][1][1] = ff_hevc_put_hevc_bi_epel_hv24_10_avx2;
1038                 c->put_hevc_epel_bi[7][1][1] = ff_hevc_put_hevc_bi_epel_hv32_10_avx2;
1039                 c->put_hevc_epel_bi[8][1][1] = ff_hevc_put_hevc_bi_epel_hv48_10_avx2;
1040                 c->put_hevc_epel_bi[9][1][1] = ff_hevc_put_hevc_bi_epel_hv64_10_avx2;
1041 
1042                 c->put_hevc_qpel[5][0][1] = ff_hevc_put_hevc_qpel_h16_10_avx2;
1043                 c->put_hevc_qpel[6][0][1] = ff_hevc_put_hevc_qpel_h24_10_avx2;
1044                 c->put_hevc_qpel[7][0][1] = ff_hevc_put_hevc_qpel_h32_10_avx2;
1045                 c->put_hevc_qpel[8][0][1] = ff_hevc_put_hevc_qpel_h48_10_avx2;
1046                 c->put_hevc_qpel[9][0][1] = ff_hevc_put_hevc_qpel_h64_10_avx2;
1047 
1048                 c->put_hevc_qpel_uni[5][0][1] = ff_hevc_put_hevc_uni_qpel_h16_10_avx2;
1049                 c->put_hevc_qpel_uni[6][0][1] = ff_hevc_put_hevc_uni_qpel_h24_10_avx2;
1050                 c->put_hevc_qpel_uni[7][0][1] = ff_hevc_put_hevc_uni_qpel_h32_10_avx2;
1051                 c->put_hevc_qpel_uni[8][0][1] = ff_hevc_put_hevc_uni_qpel_h48_10_avx2;
1052                 c->put_hevc_qpel_uni[9][0][1] = ff_hevc_put_hevc_uni_qpel_h64_10_avx2;
1053 
1054                 c->put_hevc_qpel_bi[5][0][1] = ff_hevc_put_hevc_bi_qpel_h16_10_avx2;
1055                 c->put_hevc_qpel_bi[6][0][1] = ff_hevc_put_hevc_bi_qpel_h24_10_avx2;
1056                 c->put_hevc_qpel_bi[7][0][1] = ff_hevc_put_hevc_bi_qpel_h32_10_avx2;
1057                 c->put_hevc_qpel_bi[8][0][1] = ff_hevc_put_hevc_bi_qpel_h48_10_avx2;
1058                 c->put_hevc_qpel_bi[9][0][1] = ff_hevc_put_hevc_bi_qpel_h64_10_avx2;
1059 
1060                 c->put_hevc_qpel[5][1][0] = ff_hevc_put_hevc_qpel_v16_10_avx2;
1061                 c->put_hevc_qpel[6][1][0] = ff_hevc_put_hevc_qpel_v24_10_avx2;
1062                 c->put_hevc_qpel[7][1][0] = ff_hevc_put_hevc_qpel_v32_10_avx2;
1063                 c->put_hevc_qpel[8][1][0] = ff_hevc_put_hevc_qpel_v48_10_avx2;
1064                 c->put_hevc_qpel[9][1][0] = ff_hevc_put_hevc_qpel_v64_10_avx2;
1065 
1066                 c->put_hevc_qpel_uni[5][1][0] = ff_hevc_put_hevc_uni_qpel_v16_10_avx2;
1067                 c->put_hevc_qpel_uni[6][1][0] = ff_hevc_put_hevc_uni_qpel_v24_10_avx2;
1068                 c->put_hevc_qpel_uni[7][1][0] = ff_hevc_put_hevc_uni_qpel_v32_10_avx2;
1069                 c->put_hevc_qpel_uni[8][1][0] = ff_hevc_put_hevc_uni_qpel_v48_10_avx2;
1070                 c->put_hevc_qpel_uni[9][1][0] = ff_hevc_put_hevc_uni_qpel_v64_10_avx2;
1071 
1072                 c->put_hevc_qpel_bi[5][1][0] = ff_hevc_put_hevc_bi_qpel_v16_10_avx2;
1073                 c->put_hevc_qpel_bi[6][1][0] = ff_hevc_put_hevc_bi_qpel_v24_10_avx2;
1074                 c->put_hevc_qpel_bi[7][1][0] = ff_hevc_put_hevc_bi_qpel_v32_10_avx2;
1075                 c->put_hevc_qpel_bi[8][1][0] = ff_hevc_put_hevc_bi_qpel_v48_10_avx2;
1076                 c->put_hevc_qpel_bi[9][1][0] = ff_hevc_put_hevc_bi_qpel_v64_10_avx2;
1077 
1078                 c->put_hevc_qpel[5][1][1] = ff_hevc_put_hevc_qpel_hv16_10_avx2;
1079                 c->put_hevc_qpel[6][1][1] = ff_hevc_put_hevc_qpel_hv24_10_avx2;
1080                 c->put_hevc_qpel[7][1][1] = ff_hevc_put_hevc_qpel_hv32_10_avx2;
1081                 c->put_hevc_qpel[8][1][1] = ff_hevc_put_hevc_qpel_hv48_10_avx2;
1082                 c->put_hevc_qpel[9][1][1] = ff_hevc_put_hevc_qpel_hv64_10_avx2;
1083 
1084                 c->put_hevc_qpel_uni[5][1][1] = ff_hevc_put_hevc_uni_qpel_hv16_10_avx2;
1085                 c->put_hevc_qpel_uni[6][1][1] = ff_hevc_put_hevc_uni_qpel_hv24_10_avx2;
1086                 c->put_hevc_qpel_uni[7][1][1] = ff_hevc_put_hevc_uni_qpel_hv32_10_avx2;
1087                 c->put_hevc_qpel_uni[8][1][1] = ff_hevc_put_hevc_uni_qpel_hv48_10_avx2;
1088                 c->put_hevc_qpel_uni[9][1][1] = ff_hevc_put_hevc_uni_qpel_hv64_10_avx2;
1089 
1090                 c->put_hevc_qpel_bi[5][1][1] = ff_hevc_put_hevc_bi_qpel_hv16_10_avx2;
1091                 c->put_hevc_qpel_bi[6][1][1] = ff_hevc_put_hevc_bi_qpel_hv24_10_avx2;
1092                 c->put_hevc_qpel_bi[7][1][1] = ff_hevc_put_hevc_bi_qpel_hv32_10_avx2;
1093                 c->put_hevc_qpel_bi[8][1][1] = ff_hevc_put_hevc_bi_qpel_hv48_10_avx2;
1094                 c->put_hevc_qpel_bi[9][1][1] = ff_hevc_put_hevc_bi_qpel_hv64_10_avx2;
1095             }
1096             SAO_BAND_INIT(10, avx2);
1097             SAO_EDGE_INIT(10, avx2);
1098 
1099             c->add_residual[2] = ff_hevc_add_residual_16_10_avx2;
1100             c->add_residual[3] = ff_hevc_add_residual_32_10_avx2;
1101         }
1102     } else if (bit_depth == 12) {
1103         if (EXTERNAL_MMXEXT(cpu_flags)) {
1104             c->idct_dc[0] = ff_hevc_idct_4x4_dc_12_mmxext;
1105         }
1106         if (EXTERNAL_SSE2(cpu_flags)) {
1107             c->hevc_v_loop_filter_chroma = ff_hevc_v_loop_filter_chroma_12_sse2;
1108             c->hevc_h_loop_filter_chroma = ff_hevc_h_loop_filter_chroma_12_sse2;
1109             if (ARCH_X86_64) {
1110                 c->hevc_v_loop_filter_luma = ff_hevc_v_loop_filter_luma_12_sse2;
1111                 c->hevc_h_loop_filter_luma = ff_hevc_h_loop_filter_luma_12_sse2;
1112             }
1113             SAO_BAND_INIT(12, sse2);
1114             SAO_EDGE_INIT(12, sse2);
1115 
1116             c->idct_dc[1] = ff_hevc_idct_8x8_dc_12_sse2;
1117             c->idct_dc[2] = ff_hevc_idct_16x16_dc_12_sse2;
1118             c->idct_dc[3] = ff_hevc_idct_32x32_dc_12_sse2;
1119         }
1120         if (EXTERNAL_SSSE3(cpu_flags) && ARCH_X86_64) {
1121             c->hevc_v_loop_filter_luma = ff_hevc_v_loop_filter_luma_12_ssse3;
1122             c->hevc_h_loop_filter_luma = ff_hevc_h_loop_filter_luma_12_ssse3;
1123         }
1124         if (EXTERNAL_SSE4(cpu_flags) && ARCH_X86_64) {
1125             EPEL_LINKS(c->put_hevc_epel, 0, 0, pel_pixels, 12, sse4);
1126             EPEL_LINKS(c->put_hevc_epel, 0, 1, epel_h,     12, sse4);
1127             EPEL_LINKS(c->put_hevc_epel, 1, 0, epel_v,     12, sse4);
1128             EPEL_LINKS(c->put_hevc_epel, 1, 1, epel_hv,    12, sse4);
1129 
1130             QPEL_LINKS(c->put_hevc_qpel, 0, 0, pel_pixels, 12, sse4);
1131             QPEL_LINKS(c->put_hevc_qpel, 0, 1, qpel_h,     12, sse4);
1132             QPEL_LINKS(c->put_hevc_qpel, 1, 0, qpel_v,     12, sse4);
1133             QPEL_LINKS(c->put_hevc_qpel, 1, 1, qpel_hv,    12, sse4);
1134         }
1135         if (EXTERNAL_AVX(cpu_flags)) {
1136             c->hevc_v_loop_filter_chroma = ff_hevc_v_loop_filter_chroma_12_avx;
1137             c->hevc_h_loop_filter_chroma = ff_hevc_h_loop_filter_chroma_12_avx;
1138             if (ARCH_X86_64) {
1139                 c->hevc_v_loop_filter_luma = ff_hevc_v_loop_filter_luma_12_avx;
1140                 c->hevc_h_loop_filter_luma = ff_hevc_h_loop_filter_luma_12_avx;
1141             }
1142             SAO_BAND_INIT(12, avx);
1143         }
1144         if (EXTERNAL_AVX2(cpu_flags)) {
1145             c->sao_band_filter[0] = ff_hevc_sao_band_filter_8_12_avx2;
1146         }
1147         if (EXTERNAL_AVX2_FAST(cpu_flags)) {
1148             c->idct_dc[2] = ff_hevc_idct_16x16_dc_12_avx2;
1149             c->idct_dc[3] = ff_hevc_idct_32x32_dc_12_avx2;
1150 
1151             SAO_BAND_INIT(12, avx2);
1152             SAO_EDGE_INIT(12, avx2);
1153         }
1154     }
1155 }
1156