FFmpeg
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me_cmp_msa.c
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1/*
2 * Copyright (c) 2015 Parag Salasakar (Parag.Salasakar@imgtec.com)
3 *
4 * This file is part of FFmpeg.
5 *
6 * FFmpeg is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * FFmpeg is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with FFmpeg; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19 */
20
21#include "libavutil/mips/generic_macros_msa.h"
22#include "me_cmp_mips.h"
23
24static uint32_t sad_8width_msa(const uint8_t *src, int32_t src_stride,
25 const uint8_t *ref, int32_t ref_stride,
26 int32_t height)
27{
28 int32_t ht_cnt = height >> 2;
29 int res = (height & 0x03);
30 v16u8 src0, src1, src2, src3, ref0, ref1, ref2, ref3;
31 v8u16 zero = { 0 };
32 v8u16 sad = { 0 };
33
34 for (; ht_cnt--; ) {
35 LD_UB4(src, src_stride, src0, src1, src2, src3);
36 src += (4 * src_stride);
37 LD_UB4(ref, ref_stride, ref0, ref1, ref2, ref3);
38 ref += (4 * ref_stride);
39
40 PCKEV_D4_UB(src1, src0, src3, src2, ref1, ref0, ref3, ref2,
41 src0, src1, ref0, ref1);
42 sad += SAD_UB2_UH(src0, src1, ref0, ref1);
43 }
44 for (; res--; ) {
45 v16u8 diff;
46 src0 = LD_UB(src);
47 ref0 = LD_UB(ref);
48 src += src_stride;
49 ref += ref_stride;
50 diff = __msa_asub_u_b((v16u8) src0, (v16u8) ref0);
51 diff = (v16u8)__msa_ilvr_d((v2i64)zero, (v2i64)diff);
52 sad += __msa_hadd_u_h((v16u8) diff, (v16u8) diff);
53 }
54
55 return (HADD_UH_U32(sad));
56}
57
58static uint32_t sad_16width_msa(const uint8_t *src, int32_t src_stride,
59 const uint8_t *ref, int32_t ref_stride,
60 int32_t height)
61{
62 int32_t ht_cnt = height >> 2;
63 int res = (height & 0x03);
64 v16u8 src0, src1, ref0, ref1;
65 v8u16 sad = { 0 };
66
67 for (; ht_cnt--; ) {
68 LD_UB2(src, src_stride, src0, src1);
69 src += (2 * src_stride);
70 LD_UB2(ref, ref_stride, ref0, ref1);
71 ref += (2 * ref_stride);
72 sad += SAD_UB2_UH(src0, src1, ref0, ref1);
73
74 LD_UB2(src, src_stride, src0, src1);
75 src += (2 * src_stride);
76 LD_UB2(ref, ref_stride, ref0, ref1);
77 ref += (2 * ref_stride);
78 sad += SAD_UB2_UH(src0, src1, ref0, ref1);
79 }
80 for (; res > 0; res--) {
81 v16u8 diff;
82 src0 = LD_UB(src);
83 ref0 = LD_UB(ref);
84 src += src_stride;
85 ref += ref_stride;
86 diff = __msa_asub_u_b((v16u8) src0, (v16u8) ref0);
87 sad += __msa_hadd_u_h((v16u8) diff, (v16u8) diff);
88 }
89 return (HADD_UH_U32(sad));
90}
91
92static uint32_t sad_horiz_bilinear_filter_8width_msa(const uint8_t *src,
93 int32_t src_stride,
94 const uint8_t *ref,
95 int32_t ref_stride,
96 int32_t height)
97{
98 int32_t ht_cnt = height >> 3;
99 int32_t res = height & 0x07;
100 v16u8 src0, src1, src2, src3, comp0, comp1;
101 v16u8 ref0, ref1, ref2, ref3, ref4, ref5;
102 v8u16 zero = { 0 };
103 v8u16 sad = { 0 };
104
105 for (; ht_cnt--; ) {
106 LD_UB4(src, src_stride, src0, src1, src2, src3);
107 src += (4 * src_stride);
108 LD_UB4(ref, ref_stride, ref0, ref1, ref2, ref3);
109 ref += (4 * ref_stride);
110
111 PCKEV_D2_UB(src1, src0, src3, src2, src0, src1);
112 PCKEV_D2_UB(ref1, ref0, ref3, ref2, ref4, ref5);
113 SLDI_B4_UB(ref0, ref0, ref1, ref1, ref2, ref2, ref3, ref3, 1,
114 ref0, ref1, ref2, ref3);
115 PCKEV_D2_UB(ref1, ref0, ref3, ref2, ref0, ref1);
116 AVER_UB2_UB(ref4, ref0, ref5, ref1, comp0, comp1);
117 sad += SAD_UB2_UH(src0, src1, comp0, comp1);
118
119 LD_UB4(src, src_stride, src0, src1, src2, src3);
120 src += (4 * src_stride);
121 LD_UB4(ref, ref_stride, ref0, ref1, ref2, ref3);
122 ref += (4 * ref_stride);
123
124 PCKEV_D2_UB(src1, src0, src3, src2, src0, src1);
125 PCKEV_D2_UB(ref1, ref0, ref3, ref2, ref4, ref5);
126 SLDI_B4_UB(ref0, ref0, ref1, ref1, ref2, ref2, ref3, ref3, 1,
127 ref0, ref1, ref2, ref3);
128 PCKEV_D2_UB(ref1, ref0, ref3, ref2, ref0, ref1);
129 AVER_UB2_UB(ref4, ref0, ref5, ref1, comp0, comp1);
130 sad += SAD_UB2_UH(src0, src1, comp0, comp1);
131 }
132
133 for (; res--; ) {
134 v16u8 diff;
135 src0 = LD_UB(src);
136 ref0 = LD_UB(ref);
137 ref1 = LD_UB(ref + 1);
138 src += src_stride;
139 ref += ref_stride;
140 comp0 = (v16u8)__msa_aver_u_b((v16u8) ref0, (v16u8) ref1);
141 diff = __msa_asub_u_b((v16u8) src0, (v16u8) comp0);
142 diff = (v16u8)__msa_ilvr_d((v2i64) zero, (v2i64) diff);
143 sad += __msa_hadd_u_h((v16u8) diff, (v16u8) diff);
144 }
145 return (HADD_UH_U32(sad));
146}
147
148static uint32_t sad_horiz_bilinear_filter_16width_msa(const uint8_t *src,
149 int32_t src_stride,
150 const uint8_t *ref,
151 int32_t ref_stride,
152 int32_t height)
153{
154 int32_t ht_cnt = height >> 3;
155 int32_t res = height & 0x07;
156 v16u8 src0, src1, src2, src3, comp0, comp1;
157 v16u8 ref00, ref10, ref20, ref30, ref01, ref11, ref21, ref31;
158 v8u16 sad = { 0 };
159
160 for (; ht_cnt--; ) {
161 LD_UB4(src, src_stride, src0, src1, src2, src3);
162 src += (4 * src_stride);
163 LD_UB4(ref, ref_stride, ref00, ref10, ref20, ref30);
164 LD_UB4(ref + 1, ref_stride, ref01, ref11, ref21, ref31);
165 ref += (4 * ref_stride);
166
167 AVER_UB2_UB(ref01, ref00, ref11, ref10, comp0, comp1);
168 sad += SAD_UB2_UH(src0, src1, comp0, comp1);
169 AVER_UB2_UB(ref21, ref20, ref31, ref30, comp0, comp1);
170 sad += SAD_UB2_UH(src2, src3, comp0, comp1);
171
172 LD_UB4(src, src_stride, src0, src1, src2, src3);
173 src += (4 * src_stride);
174 LD_UB4(ref, ref_stride, ref00, ref10, ref20, ref30);
175 LD_UB4(ref + 1, ref_stride, ref01, ref11, ref21, ref31);
176 ref += (4 * ref_stride);
177
178 AVER_UB2_UB(ref01, ref00, ref11, ref10, comp0, comp1);
179 sad += SAD_UB2_UH(src0, src1, comp0, comp1);
180 AVER_UB2_UB(ref21, ref20, ref31, ref30, comp0, comp1);
181 sad += SAD_UB2_UH(src2, src3, comp0, comp1);
182 }
183
184 for (; res--; ) {
185 v16u8 diff;
186 src0 = LD_UB(src);
187 ref00 = LD_UB(ref);
188 ref01 = LD_UB(ref + 1);
189 src += src_stride;
190 ref += ref_stride;
191 comp0 = (v16u8)__msa_aver_u_b((v16u8) ref00, (v16u8) ref01);
192 diff = __msa_asub_u_b((v16u8) src0, (v16u8) comp0);
193 sad += __msa_hadd_u_h((v16u8) diff, (v16u8) diff);
194 }
195 return (HADD_UH_U32(sad));
196}
197
198static uint32_t sad_vert_bilinear_filter_8width_msa(const uint8_t *src,
199 int32_t src_stride,
200 const uint8_t *ref,
201 int32_t ref_stride,
202 int32_t height)
203{
204 int32_t ht_cnt = height >> 3;
205 int32_t res = height & 0x07;
206 v16u8 src0, src1, src2, src3, comp0, comp1;
207 v16u8 ref0, ref1, ref2, ref3, ref4;
208 v8u16 zero = { 0 };
209 v8u16 sad = { 0 };
210
211 for (; ht_cnt--; ) {
212 LD_UB4(src, src_stride, src0, src1, src2, src3);
213 src += (4 * src_stride);
214 LD_UB5(ref, ref_stride, ref0, ref1, ref2, ref3, ref4);
215 ref += (4 * ref_stride);
216
217 PCKEV_D2_UB(src1, src0, src3, src2, src0, src1);
218 PCKEV_D2_UB(ref1, ref0, ref2, ref1, ref0, ref1);
219 PCKEV_D2_UB(ref3, ref2, ref4, ref3, ref2, ref3);
220 AVER_UB2_UB(ref1, ref0, ref3, ref2, comp0, comp1);
221 sad += SAD_UB2_UH(src0, src1, comp0, comp1);
222
223 LD_UB4(src, src_stride, src0, src1, src2, src3);
224 src += (4 * src_stride);
225 LD_UB5(ref, ref_stride, ref0, ref1, ref2, ref3, ref4);
226 ref += (4 * ref_stride);
227
228 PCKEV_D2_UB(src1, src0, src3, src2, src0, src1);
229 PCKEV_D2_UB(ref1, ref0, ref2, ref1, ref0, ref1);
230 PCKEV_D2_UB(ref3, ref2, ref4, ref3, ref2, ref3);
231 AVER_UB2_UB(ref1, ref0, ref3, ref2, comp0, comp1);
232 sad += SAD_UB2_UH(src0, src1, comp0, comp1);
233 }
234
235 for (; res--; ) {
236 v16u8 diff;
237 src0 = LD_UB(src);
238 LD_UB2(ref, ref_stride, ref0, ref1);
239 src += src_stride;
240 ref += ref_stride;
241 comp0 = (v16u8)__msa_aver_u_b((v16u8) ref0, (v16u8) ref1);
242 diff = __msa_asub_u_b((v16u8) src0, (v16u8) comp0);
243 diff = (v16u8)__msa_ilvr_d((v2i64) zero, (v2i64) diff);
244 sad += __msa_hadd_u_h((v16u8) diff, (v16u8) diff);
245 }
246 return (HADD_UH_U32(sad));
247}
248
249static uint32_t sad_vert_bilinear_filter_16width_msa(const uint8_t *src,
250 int32_t src_stride,
251 const uint8_t *ref,
252 int32_t ref_stride,
253 int32_t height)
254{
255 int32_t ht_cnt = height >> 3;
256 int32_t res = height & 0x07;
257 v16u8 src0, src1, src2, src3, comp0, comp1;
258 v16u8 ref0, ref1, ref2, ref3, ref4;
259 v8u16 sad = { 0 };
260
261 for (; ht_cnt--; ) {
262 LD_UB5(ref, ref_stride, ref4, ref0, ref1, ref2, ref3);
263 ref += (5 * ref_stride);
264 LD_UB4(src, src_stride, src0, src1, src2, src3);
265 src += (4 * src_stride);
266
267 AVER_UB2_UB(ref0, ref4, ref1, ref0, comp0, comp1);
268 sad += SAD_UB2_UH(src0, src1, comp0, comp1);
269 AVER_UB2_UB(ref2, ref1, ref3, ref2, comp0, comp1);
270 sad += SAD_UB2_UH(src2, src3, comp0, comp1);
271
272 ref4 = ref3;
273
274 LD_UB4(ref, ref_stride, ref0, ref1, ref2, ref3);
275 ref += (3 * ref_stride);
276 LD_UB4(src, src_stride, src0, src1, src2, src3);
277 src += (4 * src_stride);
278
279 AVER_UB2_UB(ref0, ref4, ref1, ref0, comp0, comp1);
280 sad += SAD_UB2_UH(src0, src1, comp0, comp1);
281 AVER_UB2_UB(ref2, ref1, ref3, ref2, comp0, comp1);
282 sad += SAD_UB2_UH(src2, src3, comp0, comp1);
283 }
284
285 for (; res--; ) {
286 v16u8 diff;
287 src0 = LD_UB(src);
288 LD_UB2(ref, ref_stride, ref0, ref1);
289 src += src_stride;
290 ref += ref_stride;
291 comp0 = (v16u8)__msa_aver_u_b((v16u8) ref0, (v16u8) ref1);
292 diff = __msa_asub_u_b((v16u8) src0, (v16u8) comp0);
293 sad += __msa_hadd_u_h((v16u8) diff, (v16u8) diff);
294 }
295 return (HADD_UH_U32(sad));
296}
297
298static uint32_t sad_hv_bilinear_filter_8width_msa(const uint8_t *src,
299 int32_t src_stride,
300 const uint8_t *ref,
301 int32_t ref_stride,
302 int32_t height)
303{
304 int32_t ht_cnt = height >> 2;
305 int32_t res = height & 0x03;
306 v16u8 src0, src1, src2, src3, temp0, temp1, diff;
307 v16u8 ref0, ref1, ref2, ref3, ref4;
308 v16i8 mask = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
309 v8u16 comp0, comp1, comp2, comp3;
310 v8u16 zero = { 0 };
311 v8u16 sad = { 0 };
312
313 for (ht_cnt = (height >> 2); ht_cnt--;) {
314 LD_UB5(ref, ref_stride, ref4, ref0, ref1, ref2, ref3);
315 ref += (4 * ref_stride);
316 LD_UB4(src, src_stride, src0, src1, src2, src3);
317 src += (4 * src_stride);
318
319 PCKEV_D2_UB(src1, src0, src3, src2, src0, src1);
320
321 VSHF_B2_UB(ref4, ref4, ref0, ref0, mask, mask, temp0, temp1);
322 comp0 = __msa_hadd_u_h(temp0, temp0);
323 comp1 = __msa_hadd_u_h(temp1, temp1);
324 comp0 += comp1;
325 comp0 = (v8u16) __msa_srari_h((v8i16) comp0, 2);
326 comp0 = (v8u16) __msa_pckev_b((v16i8) comp0, (v16i8) comp0);
327
328 temp0 = (v16u8) __msa_vshf_b(mask, (v16i8) ref1, (v16i8) ref1);
329 comp2 = __msa_hadd_u_h(temp0, temp0);
330 comp1 += comp2;
331 comp1 = (v8u16) __msa_srari_h((v8i16) comp1, 2);
332 comp1 = (v8u16) __msa_pckev_b((v16i8) comp1, (v16i8) comp1);
333 comp1 = (v8u16) __msa_pckev_d((v2i64) comp1, (v2i64) comp0);
334 diff = (v16u8) __msa_asub_u_b(src0, (v16u8) comp1);
335 sad += __msa_hadd_u_h(diff, diff);
336
337 temp1 = (v16u8) __msa_vshf_b(mask, (v16i8) ref2, (v16i8) ref2);
338 comp3 = __msa_hadd_u_h(temp1, temp1);
339 comp2 += comp3;
340 comp2 = (v8u16) __msa_srari_h((v8i16) comp2, 2);
341 comp2 = (v8u16) __msa_pckev_b((v16i8) comp2, (v16i8) comp2);
342
343 temp0 = (v16u8) __msa_vshf_b(mask, (v16i8) ref3, (v16i8) ref3);
344 comp0 = __msa_hadd_u_h(temp0, temp0);
345 comp3 += comp0;
346 comp3 = (v8u16) __msa_srari_h((v8i16) comp3, 2);
347 comp3 = (v8u16) __msa_pckev_b((v16i8) comp3, (v16i8) comp3);
348 comp3 = (v8u16) __msa_pckev_d((v2i64) comp3, (v2i64) comp2);
349 diff = (v16u8) __msa_asub_u_b(src1, (v16u8) comp3);
350 sad += __msa_hadd_u_h(diff, diff);
351 }
352
353 for (; res--; ) {
354 src0 = LD_UB(src);
355 LD_UB2(ref, ref_stride, ref0, ref1);
356 temp0 = (v16u8) __msa_vshf_b(mask, (v16i8) ref0, (v16i8) ref0);
357 temp1 = (v16u8) __msa_vshf_b(mask, (v16i8) ref1, (v16i8) ref1);
358 src += src_stride;
359 ref += ref_stride;
360 comp0 = __msa_hadd_u_h(temp0, temp0);
361 comp2 = __msa_hadd_u_h(temp1, temp1);
362 comp2 += comp0;
363 comp2 = (v8u16)__msa_srari_h((v8i16) comp2, 2);
364 comp0 = (v16u8) __msa_pckev_b((v16i8) zero, (v16i8) comp2);
365 diff = __msa_asub_u_b(src0, comp0);
366 diff = (v16u8)__msa_ilvr_d((v2i64) zero, (v2i64) diff);
367 sad += __msa_hadd_u_h(diff, diff);
368 }
369 return (HADD_UH_U32(sad));
370}
371
372static uint32_t sad_hv_bilinear_filter_16width_msa(const uint8_t *src,
373 int32_t src_stride,
374 const uint8_t *ref,
375 int32_t ref_stride,
376 int32_t height)
377{
378 int32_t ht_cnt = height >> 3;
379 int32_t res = height & 0x07;
380 v16u8 src0, src1, src2, src3, comp, diff;
381 v16u8 temp0, temp1, temp2, temp3;
382 v16u8 ref00, ref01, ref02, ref03, ref04, ref10, ref11, ref12, ref13, ref14;
383 v8u16 comp0, comp1, comp2, comp3;
384 v8u16 sad = { 0 };
385
386 for (; ht_cnt--; ) {
387 LD_UB4(src, src_stride, src0, src1, src2, src3);
388 src += (4 * src_stride);
389 LD_UB5(ref, ref_stride, ref04, ref00, ref01, ref02, ref03);
390 LD_UB5(ref + 1, ref_stride, ref14, ref10, ref11, ref12, ref13);
391 ref += (5 * ref_stride);
392
393 ILVRL_B2_UB(ref14, ref04, temp0, temp1);
394 comp0 = __msa_hadd_u_h(temp0, temp0);
395 comp1 = __msa_hadd_u_h(temp1, temp1);
396 ILVRL_B2_UB(ref10, ref00, temp2, temp3);
397 comp2 = __msa_hadd_u_h(temp2, temp2);
398 comp3 = __msa_hadd_u_h(temp3, temp3);
399 comp0 += comp2;
400 comp1 += comp3;
401 SRARI_H2_UH(comp0, comp1, 2);
402 comp = (v16u8) __msa_pckev_b((v16i8) comp1, (v16i8) comp0);
403 diff = __msa_asub_u_b(src0, comp);
404 sad += __msa_hadd_u_h(diff, diff);
405
406 ILVRL_B2_UB(ref11, ref01, temp0, temp1);
407 comp0 = __msa_hadd_u_h(temp0, temp0);
408 comp1 = __msa_hadd_u_h(temp1, temp1);
409 comp2 += comp0;
410 comp3 += comp1;
411 SRARI_H2_UH(comp2, comp3, 2);
412 comp = (v16u8) __msa_pckev_b((v16i8) comp3, (v16i8) comp2);
413 diff = __msa_asub_u_b(src1, comp);
414 sad += __msa_hadd_u_h(diff, diff);
415
416 ILVRL_B2_UB(ref12, ref02, temp2, temp3);
417 comp2 = __msa_hadd_u_h(temp2, temp2);
418 comp3 = __msa_hadd_u_h(temp3, temp3);
419 comp0 += comp2;
420 comp1 += comp3;
421 SRARI_H2_UH(comp0, comp1, 2);
422 comp = (v16u8) __msa_pckev_b((v16i8) comp1, (v16i8) comp0);
423 diff = __msa_asub_u_b(src2, comp);
424 sad += __msa_hadd_u_h(diff, diff);
425
426 ILVRL_B2_UB(ref13, ref03, temp0, temp1);
427 comp0 = __msa_hadd_u_h(temp0, temp0);
428 comp1 = __msa_hadd_u_h(temp1, temp1);
429 comp2 += comp0;
430 comp3 += comp1;
431 SRARI_H2_UH(comp2, comp3, 2);
432 comp = (v16u8) __msa_pckev_b((v16i8) comp3, (v16i8) comp2);
433 diff = __msa_asub_u_b(src3, comp);
434 sad += __msa_hadd_u_h(diff, diff);
435
436 LD_UB4(src, src_stride, src0, src1, src2, src3);
437 src += (4 * src_stride);
438 LD_UB4(ref, ref_stride, ref00, ref01, ref02, ref03);
439 LD_UB4(ref + 1, ref_stride, ref10, ref11, ref12, ref13);
440 ref += (3 * ref_stride);
441
442 ILVRL_B2_UB(ref10, ref00, temp2, temp3);
443 comp2 = __msa_hadd_u_h(temp2, temp2);
444 comp3 = __msa_hadd_u_h(temp3, temp3);
445 comp0 += comp2;
446 comp1 += comp3;
447 SRARI_H2_UH(comp0, comp1, 2);
448 comp = (v16u8) __msa_pckev_b((v16i8) comp1, (v16i8) comp0);
449 diff = __msa_asub_u_b(src0, comp);
450 sad += __msa_hadd_u_h(diff, diff);
451
452 ILVRL_B2_UB(ref11, ref01, temp0, temp1);
453 comp0 = __msa_hadd_u_h(temp0, temp0);
454 comp1 = __msa_hadd_u_h(temp1, temp1);
455 comp2 += comp0;
456 comp3 += comp1;
457 SRARI_H2_UH(comp2, comp3, 2);
458 comp = (v16u8) __msa_pckev_b((v16i8) comp3, (v16i8) comp2);
459 diff = __msa_asub_u_b(src1, comp);
460 sad += __msa_hadd_u_h(diff, diff);
461
462 ILVRL_B2_UB(ref12, ref02, temp2, temp3);
463 comp2 = __msa_hadd_u_h(temp2, temp2);
464 comp3 = __msa_hadd_u_h(temp3, temp3);
465 comp0 += comp2;
466 comp1 += comp3;
467 SRARI_H2_UH(comp0, comp1, 2);
468 comp = (v16u8) __msa_pckev_b((v16i8) comp1, (v16i8) comp0);
469 diff = __msa_asub_u_b(src2, comp);
470 sad += __msa_hadd_u_h(diff, diff);
471
472 ILVRL_B2_UB(ref13, ref03, temp0, temp1);
473 comp0 = __msa_hadd_u_h(temp0, temp0);
474 comp1 = __msa_hadd_u_h(temp1, temp1);
475 comp2 += comp0;
476 comp3 += comp1;
477 SRARI_H2_UH(comp2, comp3, 2);
478 comp = (v16u8) __msa_pckev_b((v16i8) comp3, (v16i8) comp2);
479 diff = __msa_asub_u_b(src3, comp);
480 sad += __msa_hadd_u_h(diff, diff);
481 }
482 for (; res--; ) {
483 src0 = LD_UB(src);
484 LD_UB2(ref, ref_stride, ref00, ref10);
485 LD_UB2(ref + 1, ref_stride, ref01, ref11);
486 src += src_stride;
487 ref += ref_stride;
488 ILVRL_B2_UB(ref10, ref00, temp0, temp1);
489 ILVRL_B2_UB(ref11, ref01, temp2, temp3);
490 comp0 = __msa_hadd_u_h(temp0, temp0);
491 comp1 = __msa_hadd_u_h(temp1, temp1);
492 comp2 = __msa_hadd_u_h(temp2, temp2);
493 comp3 = __msa_hadd_u_h(temp3, temp3);
494 comp2 += comp0;
495 comp3 += comp1;
496 SRARI_H2_UH(comp2, comp3, 2);
497 comp = (v16u8) __msa_pckev_b((v16i8) comp3, (v16i8) comp2);
498 diff = __msa_asub_u_b(src0, comp);
499 sad += __msa_hadd_u_h(diff, diff);
500 }
501
502 return (HADD_UH_U32(sad));
503}
504
505#define CALC_MSE_B(src, ref, var) \
506{ \
507 v16u8 src_l0_m, src_l1_m; \
508 v8i16 res_l0_m, res_l1_m; \
509 \
510 ILVRL_B2_UB(src, ref, src_l0_m, src_l1_m); \
511 HSUB_UB2_SH(src_l0_m, src_l1_m, res_l0_m, res_l1_m); \
512 DPADD_SH2_SW(res_l0_m, res_l1_m, res_l0_m, res_l1_m, var, var); \
513}
514
515static uint32_t sse_4width_msa(const uint8_t *src_ptr, int32_t src_stride,
516 const uint8_t *ref_ptr, int32_t ref_stride,
517 int32_t height)
518{
519 int32_t ht_cnt = height >> 2;
520 int32_t res = height & 0x03;
521 uint32_t sse;
522 uint32_t src0, src1, src2, src3;
523 uint32_t ref0, ref1, ref2, ref3;
524 v16u8 src = { 0 };
525 v16u8 ref = { 0 };
526 v16u8 zero = { 0 };
527 v4i32 var = { 0 };
528
529 for (; ht_cnt--; ) {
530 LW4(src_ptr, src_stride, src0, src1, src2, src3);
531 src_ptr += (4 * src_stride);
532 LW4(ref_ptr, ref_stride, ref0, ref1, ref2, ref3);
533 ref_ptr += (4 * ref_stride);
534
535 INSERT_W4_UB(src0, src1, src2, src3, src);
536 INSERT_W4_UB(ref0, ref1, ref2, ref3, ref);
537 CALC_MSE_B(src, ref, var);
538 }
539
540 for (; res--; ) {
541 v16u8 reg0;
542 v8i16 tmp0;
543 src0 = LW(src_ptr);
544 ref0 = LW(ref_ptr);
545 src_ptr += src_stride;
546 ref_ptr += ref_stride;
547 src = (v16u8)__msa_insert_w((v4i32) src, 0, src0);
548 ref = (v16u8)__msa_insert_w((v4i32) ref, 0, ref0);
549 reg0 = (v16u8)__msa_ilvr_b(src, ref);
550 reg0 = (v16u8)__msa_ilvr_d((v2i64) zero, (v2i64) reg0);
551 tmp0 = (v8i16)__msa_hsub_u_h((v16u8) reg0, (v16u8) reg0);
552 var = (v4i32)__msa_dpadd_s_w((v4i32) var, (v8i16) tmp0, (v8i16) tmp0);
553 }
554 sse = HADD_SW_S32(var);
555
556 return sse;
557}
558
559static uint32_t sse_8width_msa(const uint8_t *src_ptr, int32_t src_stride,
560 const uint8_t *ref_ptr, int32_t ref_stride,
561 int32_t height)
562{
563 int32_t ht_cnt = height >> 2;
564 int32_t res = height & 0x03;
565 uint32_t sse;
566 v16u8 src0, src1, src2, src3;
567 v16u8 ref0, ref1, ref2, ref3;
568 v4i32 var = { 0 };
569
570 for (; ht_cnt--; ) {
571 LD_UB4(src_ptr, src_stride, src0, src1, src2, src3);
572 src_ptr += (4 * src_stride);
573 LD_UB4(ref_ptr, ref_stride, ref0, ref1, ref2, ref3);
574 ref_ptr += (4 * ref_stride);
575
576 PCKEV_D4_UB(src1, src0, src3, src2, ref1, ref0, ref3, ref2,
577 src0, src1, ref0, ref1);
578 CALC_MSE_B(src0, ref0, var);
579 CALC_MSE_B(src1, ref1, var);
580 }
581
582 for (; res--; ) {
583 v8i16 tmp0;
584 src0 = LD_UB(src_ptr);
585 ref0 = LD_UB(ref_ptr);
586 src_ptr += src_stride;
587 ref_ptr += ref_stride;
588 ref1 = (v16u8)__msa_ilvr_b(src0, ref0);
589 tmp0 = (v8i16)__msa_hsub_u_h((v16u8) ref1, (v16u8) ref1);
590 var = (v4i32)__msa_dpadd_s_w((v4i32) var, (v8i16) tmp0, (v8i16) tmp0);
591 }
592 sse = HADD_SW_S32(var);
593
594 return sse;
595}
596
597static uint32_t sse_16width_msa(const uint8_t *src_ptr, int32_t src_stride,
598 const uint8_t *ref_ptr, int32_t ref_stride,
599 int32_t height)
600{
601 int32_t ht_cnt = height >> 2;
602 int32_t res = height & 0x03;
603 uint32_t sse;
604 v16u8 src, ref;
605 v4i32 var = { 0 };
606
607 for (; ht_cnt--; ) {
608 src = LD_UB(src_ptr);
609 src_ptr += src_stride;
610 ref = LD_UB(ref_ptr);
611 ref_ptr += ref_stride;
612 CALC_MSE_B(src, ref, var);
613
614 src = LD_UB(src_ptr);
615 src_ptr += src_stride;
616 ref = LD_UB(ref_ptr);
617 ref_ptr += ref_stride;
618 CALC_MSE_B(src, ref, var);
619
620 src = LD_UB(src_ptr);
621 src_ptr += src_stride;
622 ref = LD_UB(ref_ptr);
623 ref_ptr += ref_stride;
624 CALC_MSE_B(src, ref, var);
625
626 src = LD_UB(src_ptr);
627 src_ptr += src_stride;
628 ref = LD_UB(ref_ptr);
629 ref_ptr += ref_stride;
630 CALC_MSE_B(src, ref, var);
631 }
632
633 for (; res--; ) {
634 src = LD_UB(src_ptr);
635 src_ptr += src_stride;
636 ref = LD_UB(ref_ptr);
637 ref_ptr += ref_stride;
638 CALC_MSE_B(src, ref, var);
639 }
640
641 sse = HADD_SW_S32(var);
642
643 return sse;
644}
645
646static int32_t hadamard_diff_8x8_msa(const uint8_t *src, int32_t src_stride,
647 const uint8_t *ref, int32_t ref_stride)
648{
649 v16u8 src0, src1, src2, src3, src4, src5, src6, src7;
650 v16u8 ref0, ref1, ref2, ref3, ref4, ref5, ref6, ref7;
651 v8u16 diff0, diff1, diff2, diff3, diff4, diff5, diff6, diff7;
652 v8u16 temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7;
653 v8i16 sum = { 0 };
654 v8i16 zero = { 0 };
655
656 LD_UB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7);
657 LD_UB8(ref, ref_stride, ref0, ref1, ref2, ref3, ref4, ref5, ref6, ref7);
658 ILVR_B8_UH(src0, ref0, src1, ref1, src2, ref2, src3, ref3,
659 src4, ref4, src5, ref5, src6, ref6, src7, ref7,
660 diff0, diff1, diff2, diff3, diff4, diff5, diff6, diff7);
661 HSUB_UB4_UH(diff0, diff1, diff2, diff3, diff0, diff1, diff2, diff3);
662 HSUB_UB4_UH(diff4, diff5, diff6, diff7, diff4, diff5, diff6, diff7);
663 TRANSPOSE8x8_UH_UH(diff0, diff1, diff2, diff3, diff4, diff5, diff6, diff7,
664 diff0, diff1, diff2, diff3, diff4, diff5, diff6, diff7);
665 BUTTERFLY_8(diff0, diff2, diff4, diff6, diff7, diff5, diff3, diff1,
666 temp0, temp2, temp4, temp6, temp7, temp5, temp3, temp1);
667 BUTTERFLY_8(temp0, temp1, temp4, temp5, temp7, temp6, temp3, temp2,
668 diff0, diff1, diff4, diff5, diff7, diff6, diff3, diff2);
669 BUTTERFLY_8(diff0, diff1, diff2, diff3, diff7, diff6, diff5, diff4,
670 temp0, temp1, temp2, temp3, temp7, temp6, temp5, temp4);
671 TRANSPOSE8x8_UH_UH(temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7,
672 temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7);
673 BUTTERFLY_8(temp0, temp2, temp4, temp6, temp7, temp5, temp3, temp1,
674 diff0, diff2, diff4, diff6, diff7, diff5, diff3, diff1);
675 BUTTERFLY_8(diff0, diff1, diff4, diff5, diff7, diff6, diff3, diff2,
676 temp0, temp1, temp4, temp5, temp7, temp6, temp3, temp2);
677 ADD4(temp0, temp4, temp1, temp5, temp2, temp6, temp3, temp7,
678 diff0, diff1, diff2, diff3);
679 sum = __msa_asub_s_h((v8i16) temp3, (v8i16) temp7);
680 sum += __msa_asub_s_h((v8i16) temp2, (v8i16) temp6);
681 sum += __msa_asub_s_h((v8i16) temp1, (v8i16) temp5);
682 sum += __msa_asub_s_h((v8i16) temp0, (v8i16) temp4);
683 sum += __msa_add_a_h((v8i16) diff0, zero);
684 sum += __msa_add_a_h((v8i16) diff1, zero);
685 sum += __msa_add_a_h((v8i16) diff2, zero);
686 sum += __msa_add_a_h((v8i16) diff3, zero);
687
688 return (HADD_UH_U32(sum));
689}
690
691static int32_t hadamard_intra_8x8_msa(const uint8_t *src, int32_t src_stride,
692 const uint8_t *dumy, int32_t ref_stride)
693{
694 int32_t sum_res = 0;
695 v16u8 src0, src1, src2, src3, src4, src5, src6, src7;
696 v8u16 diff0, diff1, diff2, diff3, diff4, diff5, diff6, diff7;
697 v8u16 temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7;
698 v8i16 sum = { 0 };
699 v16i8 zero = { 0 };
700
701 LD_UB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7);
702 TRANSPOSE8x8_UB_UB(src0, src1, src2, src3, src4, src5, src6, src7,
703 src0, src1, src2, src3, src4, src5, src6, src7);
704 ILVR_B8_UH(zero, src0, zero, src1, zero, src2, zero, src3,
705 zero, src4, zero, src5, zero, src6, zero, src7,
706 diff0, diff1, diff2, diff3, diff4, diff5, diff6, diff7);
707 BUTTERFLY_8(diff0, diff2, diff4, diff6, diff7, diff5, diff3, diff1,
708 temp0, temp2, temp4, temp6, temp7, temp5, temp3, temp1);
709 BUTTERFLY_8(temp0, temp1, temp4, temp5, temp7, temp6, temp3, temp2,
710 diff0, diff1, diff4, diff5, diff7, diff6, diff3, diff2);
711 BUTTERFLY_8(diff0, diff1, diff2, diff3, diff7, diff6, diff5, diff4,
712 temp0, temp1, temp2, temp3, temp7, temp6, temp5, temp4);
713 TRANSPOSE8x8_UH_UH(temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7,
714 temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7);
715 BUTTERFLY_8(temp0, temp2, temp4, temp6, temp7, temp5, temp3, temp1,
716 diff0, diff2, diff4, diff6, diff7, diff5, diff3, diff1);
717 BUTTERFLY_8(diff0, diff1, diff4, diff5, diff7, diff6, diff3, diff2,
718 temp0, temp1, temp4, temp5, temp7, temp6, temp3, temp2);
719 ADD4(temp0, temp4, temp1, temp5, temp2, temp6, temp3, temp7,
720 diff0, diff1, diff2, diff3);
721 sum = __msa_asub_s_h((v8i16) temp3, (v8i16) temp7);
722 sum += __msa_asub_s_h((v8i16) temp2, (v8i16) temp6);
723 sum += __msa_asub_s_h((v8i16) temp1, (v8i16) temp5);
724 sum += __msa_asub_s_h((v8i16) temp0, (v8i16) temp4);
725 sum += __msa_add_a_h((v8i16) diff0, (v8i16) zero);
726 sum += __msa_add_a_h((v8i16) diff1, (v8i16) zero);
727 sum += __msa_add_a_h((v8i16) diff2, (v8i16) zero);
728 sum += __msa_add_a_h((v8i16) diff3, (v8i16) zero);
729 sum_res = (HADD_UH_U32(sum));
730 sum_res -= abs(temp0[0] + temp4[0]);
731
732 return sum_res;
733}
734
735int ff_pix_abs16_msa(MPVEncContext *v, const uint8_t *src, const uint8_t *ref,
736 ptrdiff_t stride, int height)
737{
738 return sad_16width_msa(src, stride, ref, stride, height);
739}
740
741int ff_pix_abs8_msa(MPVEncContext *v, const uint8_t *src, const uint8_t *ref,
742 ptrdiff_t stride, int height)
743{
744 return sad_8width_msa(src, stride, ref, stride, height);
745}
746
747int ff_pix_abs16_x2_msa(MPVEncContext *v, const uint8_t *pix1, const uint8_t *pix2,
748 ptrdiff_t stride, int h)
749{
750 return sad_horiz_bilinear_filter_16width_msa(pix1, stride, pix2, stride, h);
751}
752
753int ff_pix_abs16_y2_msa(MPVEncContext *v, const uint8_t *pix1, const uint8_t *pix2,
754 ptrdiff_t stride, int h)
755{
756 return sad_vert_bilinear_filter_16width_msa(pix1, stride, pix2, stride, h);
757}
758
759int ff_pix_abs16_xy2_msa(MPVEncContext *v, const uint8_t *pix1, const uint8_t *pix2,
760 ptrdiff_t stride, int h)
761{
762 return sad_hv_bilinear_filter_16width_msa(pix1, stride, pix2, stride, h);
763}
764
765int ff_pix_abs8_x2_msa(MPVEncContext *v, const uint8_t *pix1, const uint8_t *pix2,
766 ptrdiff_t stride, int h)
767{
768 return sad_horiz_bilinear_filter_8width_msa(pix1, stride, pix2, stride, h);
769}
770
771int ff_pix_abs8_y2_msa(MPVEncContext *v, const uint8_t *pix1, const uint8_t *pix2,
772 ptrdiff_t stride, int h)
773{
774 return sad_vert_bilinear_filter_8width_msa(pix1, stride, pix2, stride, h);
775}
776
777int ff_pix_abs8_xy2_msa(MPVEncContext *v, const uint8_t *pix1, const uint8_t *pix2,
778 ptrdiff_t stride, int h)
779{
780 return sad_hv_bilinear_filter_8width_msa(pix1, stride, pix2, stride, h);
781}
782
783int ff_sse16_msa(MPVEncContext *v, const uint8_t *src, const uint8_t *ref,
784 ptrdiff_t stride, int height)
785{
786 return sse_16width_msa(src, stride, ref, stride, height);
787}
788
789int ff_sse8_msa(MPVEncContext *v, const uint8_t *src, const uint8_t *ref,
790 ptrdiff_t stride, int height)
791{
792 return sse_8width_msa(src, stride, ref, stride, height);
793}
794
795int ff_sse4_msa(MPVEncContext *v, const uint8_t *src, const uint8_t *ref,
796 ptrdiff_t stride, int height)
797{
798 return sse_4width_msa(src, stride, ref, stride, height);
799}
800
801int ff_hadamard8_diff8x8_msa(MPVEncContext *s, const uint8_t *dst, const uint8_t *src,
802 ptrdiff_t stride, int h)
803{
804 return hadamard_diff_8x8_msa(src, stride, dst, stride);
805}
806
807int ff_hadamard8_intra8x8_msa(MPVEncContext *s, const uint8_t *src, const uint8_t *dummy,
808 ptrdiff_t stride, int h)
809{
810 return hadamard_intra_8x8_msa(src, stride, dummy, stride);
811}
812
813/* Hadamard Transform functions */
814#define WRAPPER8_16_SQ(name8, name16) \
815int name16(MPVEncContext *s, const uint8_t *dst, const uint8_t *src, \
816 ptrdiff_t stride, int h) \
817{ \
818 int score = 0; \
819 score += name8(s, dst, src, stride, 8); \
820 score += name8(s, dst + 8, src + 8, stride, 8); \
821 if(h == 16) { \
822 dst += 8 * stride; \
823 src += 8 * stride; \
824 score +=name8(s, dst, src, stride, 8); \
825 score +=name8(s, dst + 8, src + 8, stride, 8); \
826 } \
827 return score; \
828}
829
830WRAPPER8_16_SQ(ff_hadamard8_diff8x8_msa, ff_hadamard8_diff16_msa);
831WRAPPER8_16_SQ(ff_hadamard8_intra8x8_msa, ff_hadamard8_intra16_msa);
dst
uint8_t ptrdiff_t const uint8_t ptrdiff_t int intptr_t intptr_t int int16_t * dst
Definition dsp.h:87
int32_t
int32_t
Definition audioconvert.c:56
s
#define s(width, name)
Definition cbs_vp9.c:198
abs
#define abs(x)
Definition cuda_runtime.h:35
comp
static void comp(unsigned char *dst, ptrdiff_t dst_stride, unsigned char *src, ptrdiff_t src_stride, int add)
Definition eamad.c:79
dummy
static int dummy
Definition ffplay.c:3754
generic_macros_msa.h
LD_UB4
#define LD_UB4(...)
Definition generic_macros_msa.h:296
SRARI_H2_UH
#define SRARI_H2_UH(...)
Definition generic_macros_msa.h:2058
INSERT_W4_UB
#define INSERT_W4_UB(...)
Definition generic_macros_msa.h:1153
AVER_UB2_UB
#define AVER_UB2_UB(...)
Definition generic_macros_msa.h:595
ILVRL_B2_UB
#define ILVRL_B2_UB(...)
Definition generic_macros_msa.h:1495
PCKEV_D4_UB
#define PCKEV_D4_UB(...)
Definition generic_macros_msa.h:1797
VSHF_B2_UB
#define VSHF_B2_UB(...)
Definition generic_macros_msa.h:661
LD_UB2
#define LD_UB2(...)
Definition generic_macros_msa.h:277
BUTTERFLY_8
#define BUTTERFLY_8(in0, in1, in2, in3, in4, in5, in6, in7, out0, out1, out2, out3, out4, out5, out6, out7)
Definition generic_macros_msa.h:2263
TRANSPOSE8x8_UH_UH
#define TRANSPOSE8x8_UH_UH(...)
Definition generic_macros_msa.h:2504
LW
#define LW(psrc)
Definition generic_macros_msa.h:104
PCKEV_D2_UB
#define PCKEV_D2_UB(...)
Definition generic_macros_msa.h:1787
ILVR_B8_UH
#define ILVR_B8_UH(...)
Definition generic_macros_msa.h:1374
HADD_UH_U32
#define HADD_UH_U32(in)
Definition generic_macros_msa.h:1017
HSUB_UB4_UH
#define HSUB_UB4_UH(...)
Definition generic_macros_msa.h:1106
LW4
#define LW4(psrc, stride, out0, out1, out2, out3)
Definition generic_macros_msa.h:202
LD_UB8
#define LD_UB8(...)
Definition generic_macros_msa.h:335
LD_UB5
#define LD_UB5(...)
Definition generic_macros_msa.h:307
HADD_SW_S32
#define HADD_SW_S32(in)
Definition generic_macros_msa.h:998
TRANSPOSE8x8_UB_UB
#define TRANSPOSE8x8_UB_UB(...)
Definition generic_macros_msa.h:2375
SLDI_B4_UB
#define SLDI_B4_UB(...)
Definition generic_macros_msa.h:643
ADD4
#define ADD4(in0, in1, in2, in3, in4, in5, in6, in7, out0, out1, out2, out3)
Definition generic_macros_msa.h:2123
SAD_UB2_UH
#define SAD_UB2_UH(in0, in1, ref0, ref1)
Definition generic_macros_msa.h:1118
LD_UB
#define LD_UB(...)
Definition generic_macros_msa.h:32
src2
const pixel * src2
Definition h264pred_template.c:421
zero
static int zero(InterplayACMContext *s, unsigned ind, unsigned col)
Definition interplayacm.c:121
mask
static const uint16_t mask[17]
Definition lzw.c:38
me_cmp_mips.h
ff_hadamard8_diff8x8_msa
int ff_hadamard8_diff8x8_msa(MPVEncContext *s, const uint8_t *dst, const uint8_t *src, ptrdiff_t stride, int h)
Definition me_cmp_msa.c:801
ff_hadamard8_diff16_msa
int ff_hadamard8_diff16_msa(MPVEncContext *s, const uint8_t *dst, const uint8_t *src, ptrdiff_t stride, int h)
ff_hadamard8_intra8x8_msa
int ff_hadamard8_intra8x8_msa(MPVEncContext *s, const uint8_t *dst, const uint8_t *src, ptrdiff_t stride, int h)
Definition me_cmp_msa.c:807
ff_hadamard8_intra16_msa
int ff_hadamard8_intra16_msa(MPVEncContext *s, const uint8_t *dst, const uint8_t *src, ptrdiff_t stride, int h)
hadamard_diff_8x8_msa
static int32_t hadamard_diff_8x8_msa(const uint8_t *src, int32_t src_stride, const uint8_t *ref, int32_t ref_stride)
Definition me_cmp_msa.c:646
ff_pix_abs16_xy2_msa
int ff_pix_abs16_xy2_msa(MPVEncContext *v, const uint8_t *pix1, const uint8_t *pix2, ptrdiff_t stride, int h)
Definition me_cmp_msa.c:759
ff_pix_abs8_msa
int ff_pix_abs8_msa(MPVEncContext *v, const uint8_t *src, const uint8_t *ref, ptrdiff_t stride, int height)
Definition me_cmp_msa.c:741
ff_pix_abs16_msa
int ff_pix_abs16_msa(MPVEncContext *v, const uint8_t *src, const uint8_t *ref, ptrdiff_t stride, int height)
Definition me_cmp_msa.c:735
ff_hadamard8_intra8x8_msa
int ff_hadamard8_intra8x8_msa(MPVEncContext *s, const uint8_t *src, const uint8_t *dummy, ptrdiff_t stride, int h)
Definition me_cmp_msa.c:807
ff_pix_abs8_x2_msa
int ff_pix_abs8_x2_msa(MPVEncContext *v, const uint8_t *pix1, const uint8_t *pix2, ptrdiff_t stride, int h)
Definition me_cmp_msa.c:765
ff_sse16_msa
int ff_sse16_msa(MPVEncContext *v, const uint8_t *src, const uint8_t *ref, ptrdiff_t stride, int height)
Definition me_cmp_msa.c:783
ff_pix_abs8_xy2_msa
int ff_pix_abs8_xy2_msa(MPVEncContext *v, const uint8_t *pix1, const uint8_t *pix2, ptrdiff_t stride, int h)
Definition me_cmp_msa.c:777
ff_hadamard8_diff8x8_msa
int ff_hadamard8_diff8x8_msa(MPVEncContext *s, const uint8_t *dst, const uint8_t *src, ptrdiff_t stride, int h)
Definition me_cmp_msa.c:801
WRAPPER8_16_SQ
#define WRAPPER8_16_SQ(name8, name16)
Definition me_cmp_msa.c:814
sad_horiz_bilinear_filter_8width_msa
static uint32_t sad_horiz_bilinear_filter_8width_msa(const uint8_t *src, int32_t src_stride, const uint8_t *ref, int32_t ref_stride, int32_t height)
Definition me_cmp_msa.c:92
sse_4width_msa
static uint32_t sse_4width_msa(const uint8_t *src_ptr, int32_t src_stride, const uint8_t *ref_ptr, int32_t ref_stride, int32_t height)
Definition me_cmp_msa.c:515
ff_sse8_msa
int ff_sse8_msa(MPVEncContext *v, const uint8_t *src, const uint8_t *ref, ptrdiff_t stride, int height)
Definition me_cmp_msa.c:789
ff_pix_abs16_x2_msa
int ff_pix_abs16_x2_msa(MPVEncContext *v, const uint8_t *pix1, const uint8_t *pix2, ptrdiff_t stride, int h)
Definition me_cmp_msa.c:747
CALC_MSE_B
#define CALC_MSE_B(src, ref, var)
Definition me_cmp_msa.c:505
sse_16width_msa
static uint32_t sse_16width_msa(const uint8_t *src_ptr, int32_t src_stride, const uint8_t *ref_ptr, int32_t ref_stride, int32_t height)
Definition me_cmp_msa.c:597
ff_pix_abs8_y2_msa
int ff_pix_abs8_y2_msa(MPVEncContext *v, const uint8_t *pix1, const uint8_t *pix2, ptrdiff_t stride, int h)
Definition me_cmp_msa.c:771
sad_16width_msa
static uint32_t sad_16width_msa(const uint8_t *src, int32_t src_stride, const uint8_t *ref, int32_t ref_stride, int32_t height)
Definition me_cmp_msa.c:58
sad_vert_bilinear_filter_8width_msa
static uint32_t sad_vert_bilinear_filter_8width_msa(const uint8_t *src, int32_t src_stride, const uint8_t *ref, int32_t ref_stride, int32_t height)
Definition me_cmp_msa.c:198
sad_8width_msa
static uint32_t sad_8width_msa(const uint8_t *src, int32_t src_stride, const uint8_t *ref, int32_t ref_stride, int32_t height)
Definition me_cmp_msa.c:24
ff_sse4_msa
int ff_sse4_msa(MPVEncContext *v, const uint8_t *src, const uint8_t *ref, ptrdiff_t stride, int height)
Definition me_cmp_msa.c:795
sad_horiz_bilinear_filter_16width_msa
static uint32_t sad_horiz_bilinear_filter_16width_msa(const uint8_t *src, int32_t src_stride, const uint8_t *ref, int32_t ref_stride, int32_t height)
Definition me_cmp_msa.c:148
hadamard_intra_8x8_msa
static int32_t hadamard_intra_8x8_msa(const uint8_t *src, int32_t src_stride, const uint8_t *dumy, int32_t ref_stride)
Definition me_cmp_msa.c:691
sse_8width_msa
static uint32_t sse_8width_msa(const uint8_t *src_ptr, int32_t src_stride, const uint8_t *ref_ptr, int32_t ref_stride, int32_t height)
Definition me_cmp_msa.c:559
sad_hv_bilinear_filter_8width_msa
static uint32_t sad_hv_bilinear_filter_8width_msa(const uint8_t *src, int32_t src_stride, const uint8_t *ref, int32_t ref_stride, int32_t height)
Definition me_cmp_msa.c:298
sad_vert_bilinear_filter_16width_msa
static uint32_t sad_vert_bilinear_filter_16width_msa(const uint8_t *src, int32_t src_stride, const uint8_t *ref, int32_t ref_stride, int32_t height)
Definition me_cmp_msa.c:249
sad_hv_bilinear_filter_16width_msa
static uint32_t sad_hv_bilinear_filter_16width_msa(const uint8_t *src, int32_t src_stride, const uint8_t *ref, int32_t ref_stride, int32_t height)
Definition me_cmp_msa.c:372
ff_pix_abs16_y2_msa
int ff_pix_abs16_y2_msa(MPVEncContext *v, const uint8_t *pix1, const uint8_t *pix2, ptrdiff_t stride, int h)
Definition me_cmp_msa.c:753
sse
static int sse(const MPVEncContext *const s, const uint8_t *src1, const uint8_t *src2, int w, int h, int stride)
Definition mpegvideo_enc.c:2741
stride
#define stride
Definition h264pred_template.c:536
src1
#define src1
Definition h264pred.c:141
src0
#define src0
Definition h264pred.c:140
src
#define src
Definition vp8dsp.c:248
ref
static int ref[MAX_W *MAX_W]
Definition jpeg2000dwt.c:117
height
#define height
Definition dsp.h:89
diff
static av_always_inline int diff(const struct color_info *a, const struct color_info *b, const int trans_thresh)
Definition vf_paletteuse.c:166
h
h
Definition vp9dsp_template.c:2070
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