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vp9dsp_init.c
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1 /*
2  * VP9 SIMD optimizations
3  *
4  * Copyright (c) 2013 Ronald S. Bultje <rsbultje gmail com>
5  *
6  * This file is part of FFmpeg.
7  *
8  * FFmpeg is free software; you can redistribute it and/or
9  * modify it under the terms of the GNU Lesser General Public
10  * License as published by the Free Software Foundation; either
11  * version 2.1 of the License, or (at your option) any later version.
12  *
13  * FFmpeg is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16  * Lesser General Public License for more details.
17  *
18  * You should have received a copy of the GNU Lesser General Public
19  * License along with FFmpeg; if not, write to the Free Software
20  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21  */
22 
23 #include "libavutil/attributes.h"
24 #include "libavutil/cpu.h"
25 #include "libavutil/mem.h"
26 #include "libavutil/x86/cpu.h"
27 #include "libavcodec/vp9dsp.h"
28 #include "libavcodec/x86/vp9dsp_init.h"
29 
30 #if HAVE_YASM
31 
32 decl_fpel_func(put, 4, , mmx);
33 decl_fpel_func(put, 8, , mmx);
34 decl_fpel_func(put, 16, , sse);
35 decl_fpel_func(put, 32, , sse);
36 decl_fpel_func(put, 64, , sse);
37 decl_fpel_func(avg, 4, _8, mmxext);
38 decl_fpel_func(avg, 8, _8, mmxext);
39 decl_fpel_func(avg, 16, _8, sse2);
40 decl_fpel_func(avg, 32, _8, sse2);
41 decl_fpel_func(avg, 64, _8, sse2);
42 decl_fpel_func(put, 32, , avx);
43 decl_fpel_func(put, 64, , avx);
44 decl_fpel_func(avg, 32, _8, avx2);
45 decl_fpel_func(avg, 64, _8, avx2);
46 
47 decl_mc_funcs(4, mmxext, int16_t, 8, 8);
48 decl_mc_funcs(8, sse2, int16_t, 8, 8);
49 decl_mc_funcs(4, ssse3, int8_t, 32, 8);
50 decl_mc_funcs(8, ssse3, int8_t, 32, 8);
51 #if ARCH_X86_64
52 decl_mc_funcs(16, ssse3, int8_t, 32, 8);
53 decl_mc_funcs(32, avx2, int8_t, 32, 8);
54 #endif
55 
56 mc_rep_funcs(16, 8, 8, sse2, int16_t, 8, 8)
57 #if ARCH_X86_32
58 mc_rep_funcs(16, 8, 8, ssse3, int8_t, 32, 8)
59 #endif
60 mc_rep_funcs(32, 16, 16, sse2, int16_t, 8, 8)
61 mc_rep_funcs(32, 16, 16, ssse3, int8_t, 32, 8)
62 mc_rep_funcs(64, 32, 32, sse2, int16_t, 8, 8)
63 mc_rep_funcs(64, 32, 32, ssse3, int8_t, 32, 8)
64 #if ARCH_X86_64 && HAVE_AVX2_EXTERNAL
65 mc_rep_funcs(64, 32, 32, avx2, int8_t, 32, 8)
66 #endif
67 
68 extern const int8_t ff_filters_ssse3[3][15][4][32];
69 extern const int16_t ff_filters_sse2[3][15][8][8];
70 
71 filters_8tap_2d_fn2(put, 16, 8, 1, mmxext, sse2, sse2)
72 filters_8tap_2d_fn2(avg, 16, 8, 1, mmxext, sse2, sse2)
73 filters_8tap_2d_fn2(put, 16, 8, 1, ssse3, ssse3, ssse3)
74 filters_8tap_2d_fn2(avg, 16, 8, 1, ssse3, ssse3, ssse3)
75 #if ARCH_X86_64 && HAVE_AVX2_EXTERNAL
76 filters_8tap_2d_fn(put, 64, 32, 8, 1, avx2, ssse3)
77 filters_8tap_2d_fn(put, 32, 32, 8, 1, avx2, ssse3)
78 filters_8tap_2d_fn(avg, 64, 32, 8, 1, avx2, ssse3)
79 filters_8tap_2d_fn(avg, 32, 32, 8, 1, avx2, ssse3)
80 #endif
81 
82 filters_8tap_1d_fn3(put, 8, mmxext, sse2, sse2)
83 filters_8tap_1d_fn3(avg, 8, mmxext, sse2, sse2)
84 filters_8tap_1d_fn3(put, 8, ssse3, ssse3, ssse3)
85 filters_8tap_1d_fn3(avg, 8, ssse3, ssse3, ssse3)
86 #if ARCH_X86_64 && HAVE_AVX2_EXTERNAL
87 filters_8tap_1d_fn2(put, 64, 8, avx2, ssse3)
88 filters_8tap_1d_fn2(put, 32, 8, avx2, ssse3)
89 filters_8tap_1d_fn2(avg, 64, 8, avx2, ssse3)
90 filters_8tap_1d_fn2(avg, 32, 8, avx2, ssse3)
91 #endif
92 
93 #define itxfm_func(typea, typeb, size, opt) \
94 void ff_vp9_##typea##_##typeb##_##size##x##size##_add_##opt(uint8_t *dst, ptrdiff_t stride, \
95  int16_t *block, int eob)
96 #define itxfm_funcs(size, opt) \
97 itxfm_func(idct, idct, size, opt); \
98 itxfm_func(iadst, idct, size, opt); \
99 itxfm_func(idct, iadst, size, opt); \
100 itxfm_func(iadst, iadst, size, opt)
101 
102 itxfm_func(idct, idct, 4, mmxext);
103 itxfm_func(idct, iadst, 4, sse2);
104 itxfm_func(iadst, idct, 4, sse2);
105 itxfm_func(iadst, iadst, 4, sse2);
106 itxfm_funcs(4, ssse3);
107 itxfm_funcs(8, sse2);
108 itxfm_funcs(8, ssse3);
109 itxfm_funcs(8, avx);
110 itxfm_funcs(16, sse2);
111 itxfm_funcs(16, ssse3);
112 itxfm_funcs(16, avx);
113 itxfm_func(idct, idct, 32, sse2);
114 itxfm_func(idct, idct, 32, ssse3);
115 itxfm_func(idct, idct, 32, avx);
116 itxfm_func(iwht, iwht, 4, mmx);
117 
118 #undef itxfm_func
119 #undef itxfm_funcs
120 
121 #define lpf_funcs(size1, size2, opt) \
122 void ff_vp9_loop_filter_v_##size1##_##size2##_##opt(uint8_t *dst, ptrdiff_t stride, \
123  int E, int I, int H); \
124 void ff_vp9_loop_filter_h_##size1##_##size2##_##opt(uint8_t *dst, ptrdiff_t stride, \
125  int E, int I, int H)
126 
127 lpf_funcs(16, 16, sse2);
128 lpf_funcs(16, 16, ssse3);
129 lpf_funcs(16, 16, avx);
130 lpf_funcs(44, 16, sse2);
131 lpf_funcs(44, 16, ssse3);
132 lpf_funcs(44, 16, avx);
133 lpf_funcs(84, 16, sse2);
134 lpf_funcs(84, 16, ssse3);
135 lpf_funcs(84, 16, avx);
136 lpf_funcs(48, 16, sse2);
137 lpf_funcs(48, 16, ssse3);
138 lpf_funcs(48, 16, avx);
139 lpf_funcs(88, 16, sse2);
140 lpf_funcs(88, 16, ssse3);
141 lpf_funcs(88, 16, avx);
142 
143 #undef lpf_funcs
144 
145 #define ipred_func(size, type, opt) \
146 void ff_vp9_ipred_##type##_##size##x##size##_##opt(uint8_t *dst, ptrdiff_t stride, \
147  const uint8_t *l, const uint8_t *a)
148 
149 ipred_func(8, v, mmx);
150 
151 #define ipred_dc_funcs(size, opt) \
152 ipred_func(size, dc, opt); \
153 ipred_func(size, dc_left, opt); \
154 ipred_func(size, dc_top, opt)
155 
156 ipred_dc_funcs(4, mmxext);
157 ipred_dc_funcs(8, mmxext);
158 
159 #define ipred_dir_tm_funcs(size, opt) \
160 ipred_func(size, tm, opt); \
161 ipred_func(size, dl, opt); \
162 ipred_func(size, dr, opt); \
163 ipred_func(size, hd, opt); \
164 ipred_func(size, hu, opt); \
165 ipred_func(size, vl, opt); \
166 ipred_func(size, vr, opt)
167 
168 ipred_dir_tm_funcs(4, mmxext);
169 
170 ipred_func(16, v, sse);
171 ipred_func(32, v, sse);
172 
173 ipred_dc_funcs(16, sse2);
174 ipred_dc_funcs(32, sse2);
175 
176 #define ipred_dir_tm_h_funcs(size, opt) \
177 ipred_dir_tm_funcs(size, opt); \
178 ipred_func(size, h, opt)
179 
180 ipred_dir_tm_h_funcs(8, sse2);
181 ipred_dir_tm_h_funcs(16, sse2);
182 ipred_dir_tm_h_funcs(32, sse2);
183 
184 ipred_func(4, h, sse2);
185 
186 #define ipred_all_funcs(size, opt) \
187 ipred_dc_funcs(size, opt); \
188 ipred_dir_tm_h_funcs(size, opt)
189 
190 // FIXME hd/vl_4x4_ssse3 does not exist
191 ipred_all_funcs(4, ssse3);
192 ipred_all_funcs(8, ssse3);
193 ipred_all_funcs(16, ssse3);
194 ipred_all_funcs(32, ssse3);
195 
196 ipred_dir_tm_h_funcs(8, avx);
197 ipred_dir_tm_h_funcs(16, avx);
198 ipred_dir_tm_h_funcs(32, avx);
199 
200 ipred_func(32, v, avx);
201 
202 ipred_dc_funcs(32, avx2);
203 ipred_func(32, h, avx2);
204 ipred_func(32, tm, avx2);
205 
206 #undef ipred_func
207 #undef ipred_dir_tm_h_funcs
208 #undef ipred_dir_tm_funcs
209 #undef ipred_dc_funcs
210 
211 #endif /* HAVE_YASM */
212 
213 av_cold void ff_vp9dsp_init_x86(VP9DSPContext *dsp, int bpp, int bitexact)
214 {
215 #if HAVE_YASM
216  int cpu_flags;
217 
218  if (bpp == 10) {
219  ff_vp9dsp_init_10bpp_x86(dsp, bitexact);
220  return;
221  } else if (bpp == 12) {
222  ff_vp9dsp_init_12bpp_x86(dsp, bitexact);
223  return;
224  }
225 
226  cpu_flags = av_get_cpu_flags();
227 
228 #define init_lpf(opt) do { \
229  dsp->loop_filter_16[0] = ff_vp9_loop_filter_h_16_16_##opt; \
230  dsp->loop_filter_16[1] = ff_vp9_loop_filter_v_16_16_##opt; \
231  dsp->loop_filter_mix2[0][0][0] = ff_vp9_loop_filter_h_44_16_##opt; \
232  dsp->loop_filter_mix2[0][0][1] = ff_vp9_loop_filter_v_44_16_##opt; \
233  dsp->loop_filter_mix2[0][1][0] = ff_vp9_loop_filter_h_48_16_##opt; \
234  dsp->loop_filter_mix2[0][1][1] = ff_vp9_loop_filter_v_48_16_##opt; \
235  dsp->loop_filter_mix2[1][0][0] = ff_vp9_loop_filter_h_84_16_##opt; \
236  dsp->loop_filter_mix2[1][0][1] = ff_vp9_loop_filter_v_84_16_##opt; \
237  dsp->loop_filter_mix2[1][1][0] = ff_vp9_loop_filter_h_88_16_##opt; \
238  dsp->loop_filter_mix2[1][1][1] = ff_vp9_loop_filter_v_88_16_##opt; \
239 } while (0)
240 
241 #define init_ipred(sz, opt, t, e) \
242  dsp->intra_pred[TX_##sz##X##sz][e##_PRED] = ff_vp9_ipred_##t##_##sz##x##sz##_##opt
243 
244 #define ff_vp9_ipred_hd_4x4_ssse3 ff_vp9_ipred_hd_4x4_mmxext
245 #define ff_vp9_ipred_vl_4x4_ssse3 ff_vp9_ipred_vl_4x4_mmxext
246 #define init_dir_tm_ipred(sz, opt) do { \
247  init_ipred(sz, opt, dl, DIAG_DOWN_LEFT); \
248  init_ipred(sz, opt, dr, DIAG_DOWN_RIGHT); \
249  init_ipred(sz, opt, hd, HOR_DOWN); \
250  init_ipred(sz, opt, vl, VERT_LEFT); \
251  init_ipred(sz, opt, hu, HOR_UP); \
252  init_ipred(sz, opt, tm, TM_VP8); \
253  init_ipred(sz, opt, vr, VERT_RIGHT); \
254 } while (0)
255 #define init_dir_tm_h_ipred(sz, opt) do { \
256  init_dir_tm_ipred(sz, opt); \
257  init_ipred(sz, opt, h, HOR); \
258 } while (0)
259 #define init_dc_ipred(sz, opt) do { \
260  init_ipred(sz, opt, dc, DC); \
261  init_ipred(sz, opt, dc_left, LEFT_DC); \
262  init_ipred(sz, opt, dc_top, TOP_DC); \
263 } while (0)
264 #define init_all_ipred(sz, opt) do { \
265  init_dc_ipred(sz, opt); \
266  init_dir_tm_h_ipred(sz, opt); \
267 } while (0)
268 
269  if (EXTERNAL_MMX(cpu_flags)) {
270  init_fpel_func(4, 0, 4, put, , mmx);
271  init_fpel_func(3, 0, 8, put, , mmx);
272  if (!bitexact) {
273  dsp->itxfm_add[4 /* lossless */][DCT_DCT] =
274  dsp->itxfm_add[4 /* lossless */][ADST_DCT] =
275  dsp->itxfm_add[4 /* lossless */][DCT_ADST] =
276  dsp->itxfm_add[4 /* lossless */][ADST_ADST] = ff_vp9_iwht_iwht_4x4_add_mmx;
277  }
278  init_ipred(8, mmx, v, VERT);
279  }
280 
281  if (EXTERNAL_MMXEXT(cpu_flags)) {
282  init_subpel2(4, 0, 4, put, 8, mmxext);
283  init_subpel2(4, 1, 4, avg, 8, mmxext);
284  init_fpel_func(4, 1, 4, avg, _8, mmxext);
285  init_fpel_func(3, 1, 8, avg, _8, mmxext);
286  dsp->itxfm_add[TX_4X4][DCT_DCT] = ff_vp9_idct_idct_4x4_add_mmxext;
287  init_dc_ipred(4, mmxext);
288  init_dc_ipred(8, mmxext);
289  init_dir_tm_ipred(4, mmxext);
290  }
291 
292  if (EXTERNAL_SSE(cpu_flags)) {
293  init_fpel_func(2, 0, 16, put, , sse);
294  init_fpel_func(1, 0, 32, put, , sse);
295  init_fpel_func(0, 0, 64, put, , sse);
296  init_ipred(16, sse, v, VERT);
297  init_ipred(32, sse, v, VERT);
298  }
299 
300  if (EXTERNAL_SSE2(cpu_flags)) {
301  init_subpel3_8to64(0, put, 8, sse2);
302  init_subpel3_8to64(1, avg, 8, sse2);
303  init_fpel_func(2, 1, 16, avg, _8, sse2);
304  init_fpel_func(1, 1, 32, avg, _8, sse2);
305  init_fpel_func(0, 1, 64, avg, _8, sse2);
306  init_lpf(sse2);
307  dsp->itxfm_add[TX_4X4][ADST_DCT] = ff_vp9_idct_iadst_4x4_add_sse2;
308  dsp->itxfm_add[TX_4X4][DCT_ADST] = ff_vp9_iadst_idct_4x4_add_sse2;
309  dsp->itxfm_add[TX_4X4][ADST_ADST] = ff_vp9_iadst_iadst_4x4_add_sse2;
310  dsp->itxfm_add[TX_8X8][DCT_DCT] = ff_vp9_idct_idct_8x8_add_sse2;
311  dsp->itxfm_add[TX_8X8][ADST_DCT] = ff_vp9_idct_iadst_8x8_add_sse2;
312  dsp->itxfm_add[TX_8X8][DCT_ADST] = ff_vp9_iadst_idct_8x8_add_sse2;
313  dsp->itxfm_add[TX_8X8][ADST_ADST] = ff_vp9_iadst_iadst_8x8_add_sse2;
314  dsp->itxfm_add[TX_16X16][DCT_DCT] = ff_vp9_idct_idct_16x16_add_sse2;
315  dsp->itxfm_add[TX_16X16][ADST_DCT] = ff_vp9_idct_iadst_16x16_add_sse2;
316  dsp->itxfm_add[TX_16X16][DCT_ADST] = ff_vp9_iadst_idct_16x16_add_sse2;
317  dsp->itxfm_add[TX_16X16][ADST_ADST] = ff_vp9_iadst_iadst_16x16_add_sse2;
318  dsp->itxfm_add[TX_32X32][ADST_ADST] =
319  dsp->itxfm_add[TX_32X32][ADST_DCT] =
320  dsp->itxfm_add[TX_32X32][DCT_ADST] =
321  dsp->itxfm_add[TX_32X32][DCT_DCT] = ff_vp9_idct_idct_32x32_add_sse2;
322  init_dc_ipred(16, sse2);
323  init_dc_ipred(32, sse2);
324  init_dir_tm_h_ipred(8, sse2);
325  init_dir_tm_h_ipred(16, sse2);
326  init_dir_tm_h_ipred(32, sse2);
327  init_ipred(4, sse2, h, HOR);
328  }
329 
330  if (EXTERNAL_SSSE3(cpu_flags)) {
331  init_subpel3(0, put, 8, ssse3);
332  init_subpel3(1, avg, 8, ssse3);
333  dsp->itxfm_add[TX_4X4][DCT_DCT] = ff_vp9_idct_idct_4x4_add_ssse3;
334  dsp->itxfm_add[TX_4X4][ADST_DCT] = ff_vp9_idct_iadst_4x4_add_ssse3;
335  dsp->itxfm_add[TX_4X4][DCT_ADST] = ff_vp9_iadst_idct_4x4_add_ssse3;
336  dsp->itxfm_add[TX_4X4][ADST_ADST] = ff_vp9_iadst_iadst_4x4_add_ssse3;
337  dsp->itxfm_add[TX_8X8][DCT_DCT] = ff_vp9_idct_idct_8x8_add_ssse3;
338  dsp->itxfm_add[TX_8X8][ADST_DCT] = ff_vp9_idct_iadst_8x8_add_ssse3;
339  dsp->itxfm_add[TX_8X8][DCT_ADST] = ff_vp9_iadst_idct_8x8_add_ssse3;
340  dsp->itxfm_add[TX_8X8][ADST_ADST] = ff_vp9_iadst_iadst_8x8_add_ssse3;
341  dsp->itxfm_add[TX_16X16][DCT_DCT] = ff_vp9_idct_idct_16x16_add_ssse3;
342  dsp->itxfm_add[TX_16X16][ADST_DCT] = ff_vp9_idct_iadst_16x16_add_ssse3;
343  dsp->itxfm_add[TX_16X16][DCT_ADST] = ff_vp9_iadst_idct_16x16_add_ssse3;
344  dsp->itxfm_add[TX_16X16][ADST_ADST] = ff_vp9_iadst_iadst_16x16_add_ssse3;
345  dsp->itxfm_add[TX_32X32][ADST_ADST] =
346  dsp->itxfm_add[TX_32X32][ADST_DCT] =
347  dsp->itxfm_add[TX_32X32][DCT_ADST] =
348  dsp->itxfm_add[TX_32X32][DCT_DCT] = ff_vp9_idct_idct_32x32_add_ssse3;
349  init_lpf(ssse3);
350  init_all_ipred(4, ssse3);
351  init_all_ipred(8, ssse3);
352  init_all_ipred(16, ssse3);
353  init_all_ipred(32, ssse3);
354  }
355 
356  if (EXTERNAL_AVX(cpu_flags)) {
357  dsp->itxfm_add[TX_8X8][DCT_DCT] = ff_vp9_idct_idct_8x8_add_avx;
358  dsp->itxfm_add[TX_8X8][ADST_DCT] = ff_vp9_idct_iadst_8x8_add_avx;
359  dsp->itxfm_add[TX_8X8][DCT_ADST] = ff_vp9_iadst_idct_8x8_add_avx;
360  dsp->itxfm_add[TX_8X8][ADST_ADST] = ff_vp9_iadst_iadst_8x8_add_avx;
361  dsp->itxfm_add[TX_16X16][DCT_DCT] = ff_vp9_idct_idct_16x16_add_avx;
362  dsp->itxfm_add[TX_16X16][ADST_DCT] = ff_vp9_idct_iadst_16x16_add_avx;
363  dsp->itxfm_add[TX_16X16][DCT_ADST] = ff_vp9_iadst_idct_16x16_add_avx;
364  dsp->itxfm_add[TX_16X16][ADST_ADST] = ff_vp9_iadst_iadst_16x16_add_avx;
365  dsp->itxfm_add[TX_32X32][ADST_ADST] =
366  dsp->itxfm_add[TX_32X32][ADST_DCT] =
367  dsp->itxfm_add[TX_32X32][DCT_ADST] =
368  dsp->itxfm_add[TX_32X32][DCT_DCT] = ff_vp9_idct_idct_32x32_add_avx;
369  init_lpf(avx);
370  init_dir_tm_h_ipred(8, avx);
371  init_dir_tm_h_ipred(16, avx);
372  init_dir_tm_h_ipred(32, avx);
373  }
374  if (EXTERNAL_AVX_FAST(cpu_flags)) {
375  init_fpel_func(1, 0, 32, put, , avx);
376  init_fpel_func(0, 0, 64, put, , avx);
377  init_ipred(32, avx, v, VERT);
378  }
379 
380  if (EXTERNAL_AVX2_FAST(cpu_flags)) {
381  init_fpel_func(1, 1, 32, avg, _8, avx2);
382  init_fpel_func(0, 1, 64, avg, _8, avx2);
383  if (ARCH_X86_64) {
384 #if ARCH_X86_64 && HAVE_AVX2_EXTERNAL
385  init_subpel3_32_64(0, put, 8, avx2);
386  init_subpel3_32_64(1, avg, 8, avx2);
387 #endif
388  }
389  init_dc_ipred(32, avx2);
390  init_ipred(32, avx2, h, HOR);
391  init_ipred(32, avx2, tm, TM_VP8);
392  }
393 
394 #undef init_fpel
395 #undef init_subpel1
396 #undef init_subpel2
397 #undef init_subpel3
398 
399 #endif /* HAVE_YASM */
400 }
EXTERNAL_MMX
#define EXTERNAL_MMX(flags)
Definition: cpu.h:54
ff_vp9dsp_init_10bpp_x86
void ff_vp9dsp_init_10bpp_x86(VP9DSPContext *dsp, int bitexact)
h
h
Definition: vp9dsp_template.c:2093
idct
static void idct(int16_t block[64])
Definition: 4xm.c:163
init_subpel3
#define init_subpel3(idx, type)
mem.h
memory handling functions
sse
static int sse(MpegEncContext *s, uint8_t *src1, uint8_t *src2, int w, int h, int stride)
Definition: mpegvideo_enc.c:2722
filters_8tap_1d_fn2
#define filters_8tap_1d_fn2(op, sz, bpp, opt, f_opt)
Definition: vp9dsp_init.h:103
EXTERNAL_SSE
#define EXTERNAL_SSE(flags)
Definition: cpu.h:56
attributes.h
Macro definitions for various function/variable attributes.
TX_8X8
Definition: vp9.h:65
filters_8tap_2d_fn2
#define filters_8tap_2d_fn2(op, align, bpp, bytes, opt4, opt8, f_opt)
Definition: vp9dsp_init.h:133
av_cold
#define av_cold
Definition: attributes.h:82
decl_mc_funcs
#define decl_mc_funcs(sz, opt, type, fsz, bpp)
Definition: vp9dsp_init.h:41
EXTERNAL_AVX_FAST
#define EXTERNAL_AVX_FAST(flags)
Definition: cpu.h:67
DCT_DCT
Definition: vp9.h:74
init_subpel2
#define init_subpel2(idx, idxh, idxv, dir, type)
EXTERNAL_SSE2
#define EXTERNAL_SSE2(flags)
Definition: cpu.h:57
TX_16X16
Definition: vp9.h:66
TX_4X4
Definition: vp9.h:64
filters_8tap_2d_fn
#define filters_8tap_2d_fn(op, sz, align, bpp, bytes, opt, f_opt)
Definition: vp9dsp_init.h:128
EXTERNAL_AVX2_FAST
#define EXTERNAL_AVX2_FAST(flags)
Definition: cpu.h:75
init_subpel3_8to64
#define init_subpel3_8to64(idx, type, bpp, opt)
Definition: vp9dsp_init.h:163
DCT_ADST
Definition: vp9.h:75
ff_vp9dsp_init_12bpp_x86
void ff_vp9dsp_init_12bpp_x86(VP9DSPContext *dsp, int bitexact)
mc_rep_funcs
#define mc_rep_funcs(name, bitd, step, W, opt)
Definition: hevcdsp_init.c:121
ADST_ADST
Definition: vp9.h:77
filters_8tap_1d_fn3
#define filters_8tap_1d_fn3(op, bpp, opt4, opt8, f_opt)
Definition: vp9dsp_init.h:107
decl_fpel_func
#define decl_fpel_func(avg, sz, bpp, opt)
Definition: vp9dsp_init.h:31
EXTERNAL_SSSE3
#define EXTERNAL_SSSE3(flags)
Definition: cpu.h:63
av_get_cpu_flags
int av_get_cpu_flags(void)
Return the flags which specify extensions supported by the CPU.
Definition: cpu.c:76
init_subpel3_32_64
#define init_subpel3_32_64(idx, type, bpp, opt)
Definition: vp9dsp_init.h:159
EXTERNAL_MMXEXT
#define EXTERNAL_MMXEXT(flags)
Definition: cpu.h:55
ff_vp9dsp_init_x86
av_cold void ff_vp9dsp_init_x86(VP9DSPContext *dsp, int bpp, int bitexact)
Definition: vp9dsp_init.c:213
avg
#define avg(a, b, c, d)
Definition: colorspacedsp_template.c:28
vp9dsp_init.h
VP9DSPContext::itxfm_add
void(* itxfm_add[N_TXFM_SIZES+1][N_TXFM_TYPES])(uint8_t *dst, ptrdiff_t stride, int16_t *block, int eob)
Definition: vp9dsp.h:70
TX_32X32
Definition: vp9.h:67
ADST_DCT
Definition: vp9.h:76
init_fpel_func
#define init_fpel_func(idx1, idx2, sz, type, bpp, opt)
Definition: vp9dsp_init.h:140
EXTERNAL_AVX
#define EXTERNAL_AVX(flags)
Definition: cpu.h:66
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