2 * Copyright (c) 2012 The WebM project authors. All Rights Reserved.
4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
16 #include "./vpx_config.h"
17 #if CONFIG_VP8_ENCODER
18 #include "./vp8_rtcd.h"
20 #if CONFIG_VP9_ENCODER
21 #include "./vp9_rtcd.h"
23 #include "vpx_mem/vpx_mem.h"
25 #include "test/acm_random.h"
26 #include "test/clear_system_state.h"
27 #include "test/register_state_check.h"
28 #include "test/util.h"
29 #include "third_party/googletest/src/include/gtest/gtest.h"
32 typedef unsigned int (*sad_m_by_n_fn_t)(const unsigned char *source_ptr,
34 const unsigned char *reference_ptr,
36 unsigned int max_sad);
37 typedef std::tr1::tuple<int, int, sad_m_by_n_fn_t> sad_m_by_n_test_param_t;
39 typedef void (*sad_n_by_n_by_4_fn_t)(const uint8_t *src_ptr,
41 const unsigned char * const ref_ptr[],
43 unsigned int *sad_array);
44 typedef std::tr1::tuple<int, int, sad_n_by_n_by_4_fn_t>
45 sad_n_by_n_by_4_test_param_t;
47 using libvpx_test::ACMRandom;
50 class SADTestBase : public ::testing::Test {
52 SADTestBase(int width, int height) : width_(width), height_(height) {}
54 static void SetUpTestCase() {
55 source_data_ = reinterpret_cast<uint8_t*>(
56 vpx_memalign(kDataAlignment, kDataBlockSize));
57 reference_data_ = reinterpret_cast<uint8_t*>(
58 vpx_memalign(kDataAlignment, kDataBufferSize));
61 static void TearDownTestCase() {
62 vpx_free(source_data_);
64 vpx_free(reference_data_);
65 reference_data_ = NULL;
68 virtual void TearDown() {
69 libvpx_test::ClearSystemState();
73 // Handle blocks up to 4 blocks 64x64 with stride up to 128
74 static const int kDataAlignment = 16;
75 static const int kDataBlockSize = 64 * 128;
76 static const int kDataBufferSize = 4 * kDataBlockSize;
78 virtual void SetUp() {
79 source_stride_ = (width_ + 31) & ~31;
80 reference_stride_ = width_ * 2;
81 rnd_.Reset(ACMRandom::DeterministicSeed());
84 virtual uint8_t* GetReference(int block_idx) {
85 return reference_data_ + block_idx * kDataBlockSize;
88 // Sum of Absolute Differences. Given two blocks, calculate the absolute
89 // difference between two pixels in the same relative location; accumulate.
90 unsigned int ReferenceSAD(unsigned int max_sad, int block_idx = 0) {
92 const uint8_t* const reference = GetReference(block_idx);
94 for (int h = 0; h < height_; ++h) {
95 for (int w = 0; w < width_; ++w) {
96 sad += abs(source_data_[h * source_stride_ + w]
97 - reference[h * reference_stride_ + w]);
106 void FillConstant(uint8_t *data, int stride, uint8_t fill_constant) {
107 for (int h = 0; h < height_; ++h) {
108 for (int w = 0; w < width_; ++w) {
109 data[h * stride + w] = fill_constant;
114 void FillRandom(uint8_t *data, int stride) {
115 for (int h = 0; h < height_; ++h) {
116 for (int w = 0; w < width_; ++w) {
117 data[h * stride + w] = rnd_.Rand8();
123 static uint8_t* source_data_;
125 static uint8_t* reference_data_;
126 int reference_stride_;
131 class SADTest : public SADTestBase,
132 public ::testing::WithParamInterface<sad_m_by_n_test_param_t> {
134 SADTest() : SADTestBase(GET_PARAM(0), GET_PARAM(1)) {}
137 unsigned int SAD(unsigned int max_sad, int block_idx = 0) {
139 const uint8_t* const reference = GetReference(block_idx);
141 REGISTER_STATE_CHECK(ret = GET_PARAM(2)(source_data_, source_stride_,
142 reference, reference_stride_,
147 void CheckSad(unsigned int max_sad) {
148 unsigned int reference_sad, exp_sad;
150 reference_sad = ReferenceSAD(max_sad);
151 exp_sad = SAD(max_sad);
153 if (reference_sad <= max_sad) {
154 ASSERT_EQ(exp_sad, reference_sad);
156 // Alternative implementations are not required to check max_sad
157 ASSERT_GE(exp_sad, reference_sad);
162 class SADx4Test : public SADTestBase,
163 public ::testing::WithParamInterface<sad_n_by_n_by_4_test_param_t> {
165 SADx4Test() : SADTestBase(GET_PARAM(0), GET_PARAM(1)) {}
168 void SADs(unsigned int *results) {
169 const uint8_t* refs[] = {GetReference(0), GetReference(1),
170 GetReference(2), GetReference(3)};
172 REGISTER_STATE_CHECK(GET_PARAM(2)(source_data_, source_stride_,
173 refs, reference_stride_,
178 unsigned int reference_sad, exp_sad[4];
181 for (int block = 0; block < 4; block++) {
182 reference_sad = ReferenceSAD(UINT_MAX, block);
184 EXPECT_EQ(exp_sad[block], reference_sad) << "block " << block;
189 uint8_t* SADTestBase::source_data_ = NULL;
190 uint8_t* SADTestBase::reference_data_ = NULL;
192 TEST_P(SADTest, MaxRef) {
193 FillConstant(source_data_, source_stride_, 0);
194 FillConstant(reference_data_, reference_stride_, 255);
198 TEST_P(SADx4Test, MaxRef) {
199 FillConstant(source_data_, source_stride_, 0);
200 FillConstant(GetReference(0), reference_stride_, 255);
201 FillConstant(GetReference(1), reference_stride_, 255);
202 FillConstant(GetReference(2), reference_stride_, 255);
203 FillConstant(GetReference(3), reference_stride_, 255);
207 TEST_P(SADTest, MaxSrc) {
208 FillConstant(source_data_, source_stride_, 255);
209 FillConstant(reference_data_, reference_stride_, 0);
213 TEST_P(SADx4Test, MaxSrc) {
214 FillConstant(source_data_, source_stride_, 255);
215 FillConstant(GetReference(0), reference_stride_, 0);
216 FillConstant(GetReference(1), reference_stride_, 0);
217 FillConstant(GetReference(2), reference_stride_, 0);
218 FillConstant(GetReference(3), reference_stride_, 0);
222 TEST_P(SADTest, ShortRef) {
223 int tmp_stride = reference_stride_;
224 reference_stride_ >>= 1;
225 FillRandom(source_data_, source_stride_);
226 FillRandom(reference_data_, reference_stride_);
228 reference_stride_ = tmp_stride;
231 TEST_P(SADx4Test, ShortRef) {
232 int tmp_stride = reference_stride_;
233 reference_stride_ >>= 1;
234 FillRandom(source_data_, source_stride_);
235 FillRandom(GetReference(0), reference_stride_);
236 FillRandom(GetReference(1), reference_stride_);
237 FillRandom(GetReference(2), reference_stride_);
238 FillRandom(GetReference(3), reference_stride_);
240 reference_stride_ = tmp_stride;
243 TEST_P(SADTest, UnalignedRef) {
244 // The reference frame, but not the source frame, may be unaligned for
245 // certain types of searches.
246 int tmp_stride = reference_stride_;
247 reference_stride_ -= 1;
248 FillRandom(source_data_, source_stride_);
249 FillRandom(reference_data_, reference_stride_);
251 reference_stride_ = tmp_stride;
254 TEST_P(SADx4Test, UnalignedRef) {
255 // The reference frame, but not the source frame, may be unaligned for
256 // certain types of searches.
257 int tmp_stride = reference_stride_;
258 reference_stride_ -= 1;
259 FillRandom(source_data_, source_stride_);
260 FillRandom(GetReference(0), reference_stride_);
261 FillRandom(GetReference(1), reference_stride_);
262 FillRandom(GetReference(2), reference_stride_);
263 FillRandom(GetReference(3), reference_stride_);
265 reference_stride_ = tmp_stride;
268 TEST_P(SADTest, ShortSrc) {
269 int tmp_stride = source_stride_;
270 source_stride_ >>= 1;
271 FillRandom(source_data_, source_stride_);
272 FillRandom(reference_data_, reference_stride_);
274 source_stride_ = tmp_stride;
277 TEST_P(SADx4Test, ShortSrc) {
278 int tmp_stride = source_stride_;
279 source_stride_ >>= 1;
280 FillRandom(source_data_, source_stride_);
281 FillRandom(GetReference(0), reference_stride_);
282 FillRandom(GetReference(1), reference_stride_);
283 FillRandom(GetReference(2), reference_stride_);
284 FillRandom(GetReference(3), reference_stride_);
286 source_stride_ = tmp_stride;
289 TEST_P(SADTest, MaxSAD) {
290 // Verify that, when max_sad is set, the implementation does not return a
291 // value lower than the reference.
292 FillConstant(source_data_, source_stride_, 255);
293 FillConstant(reference_data_, reference_stride_, 0);
297 using std::tr1::make_tuple;
299 #if CONFIG_VP8_ENCODER
300 const sad_m_by_n_fn_t sad_16x16_c = vp8_sad16x16_c;
301 const sad_m_by_n_fn_t sad_8x16_c = vp8_sad8x16_c;
302 const sad_m_by_n_fn_t sad_16x8_c = vp8_sad16x8_c;
303 const sad_m_by_n_fn_t sad_8x8_c = vp8_sad8x8_c;
304 const sad_m_by_n_fn_t sad_4x4_c = vp8_sad4x4_c;
306 #if CONFIG_VP9_ENCODER
307 const sad_m_by_n_fn_t sad_64x64_c_vp9 = vp9_sad64x64_c;
308 const sad_m_by_n_fn_t sad_32x32_c_vp9 = vp9_sad32x32_c;
309 const sad_m_by_n_fn_t sad_16x16_c_vp9 = vp9_sad16x16_c;
310 const sad_m_by_n_fn_t sad_8x16_c_vp9 = vp9_sad8x16_c;
311 const sad_m_by_n_fn_t sad_16x8_c_vp9 = vp9_sad16x8_c;
312 const sad_m_by_n_fn_t sad_8x8_c_vp9 = vp9_sad8x8_c;
313 const sad_m_by_n_fn_t sad_8x4_c_vp9 = vp9_sad8x4_c;
314 const sad_m_by_n_fn_t sad_4x8_c_vp9 = vp9_sad4x8_c;
315 const sad_m_by_n_fn_t sad_4x4_c_vp9 = vp9_sad4x4_c;
317 const sad_m_by_n_test_param_t c_tests[] = {
318 #if CONFIG_VP8_ENCODER
319 make_tuple(16, 16, sad_16x16_c),
320 make_tuple(8, 16, sad_8x16_c),
321 make_tuple(16, 8, sad_16x8_c),
322 make_tuple(8, 8, sad_8x8_c),
323 make_tuple(4, 4, sad_4x4_c),
325 #if CONFIG_VP9_ENCODER
326 make_tuple(64, 64, sad_64x64_c_vp9),
327 make_tuple(32, 32, sad_32x32_c_vp9),
328 make_tuple(16, 16, sad_16x16_c_vp9),
329 make_tuple(8, 16, sad_8x16_c_vp9),
330 make_tuple(16, 8, sad_16x8_c_vp9),
331 make_tuple(8, 8, sad_8x8_c_vp9),
332 make_tuple(8, 4, sad_8x4_c_vp9),
333 make_tuple(4, 8, sad_4x8_c_vp9),
334 make_tuple(4, 4, sad_4x4_c_vp9),
337 INSTANTIATE_TEST_CASE_P(C, SADTest, ::testing::ValuesIn(c_tests));
339 #if CONFIG_VP9_ENCODER
340 const sad_n_by_n_by_4_fn_t sad_64x64x4d_c = vp9_sad64x64x4d_c;
341 const sad_n_by_n_by_4_fn_t sad_64x32x4d_c = vp9_sad64x32x4d_c;
342 const sad_n_by_n_by_4_fn_t sad_32x64x4d_c = vp9_sad32x64x4d_c;
343 const sad_n_by_n_by_4_fn_t sad_32x32x4d_c = vp9_sad32x32x4d_c;
344 const sad_n_by_n_by_4_fn_t sad_32x16x4d_c = vp9_sad32x16x4d_c;
345 const sad_n_by_n_by_4_fn_t sad_16x32x4d_c = vp9_sad16x32x4d_c;
346 const sad_n_by_n_by_4_fn_t sad_16x16x4d_c = vp9_sad16x16x4d_c;
347 const sad_n_by_n_by_4_fn_t sad_16x8x4d_c = vp9_sad16x8x4d_c;
348 const sad_n_by_n_by_4_fn_t sad_8x16x4d_c = vp9_sad8x16x4d_c;
349 const sad_n_by_n_by_4_fn_t sad_8x8x4d_c = vp9_sad8x8x4d_c;
350 const sad_n_by_n_by_4_fn_t sad_8x4x4d_c = vp9_sad8x4x4d_c;
351 const sad_n_by_n_by_4_fn_t sad_4x8x4d_c = vp9_sad4x8x4d_c;
352 const sad_n_by_n_by_4_fn_t sad_4x4x4d_c = vp9_sad4x4x4d_c;
353 INSTANTIATE_TEST_CASE_P(C, SADx4Test, ::testing::Values(
354 make_tuple(64, 64, sad_64x64x4d_c),
355 make_tuple(64, 32, sad_64x32x4d_c),
356 make_tuple(32, 64, sad_32x64x4d_c),
357 make_tuple(32, 32, sad_32x32x4d_c),
358 make_tuple(32, 16, sad_32x16x4d_c),
359 make_tuple(16, 32, sad_16x32x4d_c),
360 make_tuple(16, 16, sad_16x16x4d_c),
361 make_tuple(16, 8, sad_16x8x4d_c),
362 make_tuple(8, 16, sad_8x16x4d_c),
363 make_tuple(8, 8, sad_8x8x4d_c),
364 make_tuple(8, 4, sad_8x4x4d_c),
365 make_tuple(4, 8, sad_4x8x4d_c),
366 make_tuple(4, 4, sad_4x4x4d_c)));
371 const sad_m_by_n_fn_t sad_16x16_armv6 = vp8_sad16x16_armv6;
372 INSTANTIATE_TEST_CASE_P(MEDIA, SADTest, ::testing::Values(
373 make_tuple(16, 16, sad_16x16_armv6)));
377 const sad_m_by_n_fn_t sad_16x16_neon = vp8_sad16x16_neon;
378 const sad_m_by_n_fn_t sad_8x16_neon = vp8_sad8x16_neon;
379 const sad_m_by_n_fn_t sad_16x8_neon = vp8_sad16x8_neon;
380 const sad_m_by_n_fn_t sad_8x8_neon = vp8_sad8x8_neon;
381 const sad_m_by_n_fn_t sad_4x4_neon = vp8_sad4x4_neon;
382 INSTANTIATE_TEST_CASE_P(NEON, SADTest, ::testing::Values(
383 make_tuple(16, 16, sad_16x16_neon),
384 make_tuple(8, 16, sad_8x16_neon),
385 make_tuple(16, 8, sad_16x8_neon),
386 make_tuple(8, 8, sad_8x8_neon),
387 make_tuple(4, 4, sad_4x4_neon)));
392 #if CONFIG_VP8_ENCODER
393 const sad_m_by_n_fn_t sad_16x16_mmx = vp8_sad16x16_mmx;
394 const sad_m_by_n_fn_t sad_8x16_mmx = vp8_sad8x16_mmx;
395 const sad_m_by_n_fn_t sad_16x8_mmx = vp8_sad16x8_mmx;
396 const sad_m_by_n_fn_t sad_8x8_mmx = vp8_sad8x8_mmx;
397 const sad_m_by_n_fn_t sad_4x4_mmx = vp8_sad4x4_mmx;
399 #if CONFIG_VP9_ENCODER
400 const sad_m_by_n_fn_t sad_16x16_mmx_vp9 = vp9_sad16x16_mmx;
401 const sad_m_by_n_fn_t sad_8x16_mmx_vp9 = vp9_sad8x16_mmx;
402 const sad_m_by_n_fn_t sad_16x8_mmx_vp9 = vp9_sad16x8_mmx;
403 const sad_m_by_n_fn_t sad_8x8_mmx_vp9 = vp9_sad8x8_mmx;
404 const sad_m_by_n_fn_t sad_4x4_mmx_vp9 = vp9_sad4x4_mmx;
407 const sad_m_by_n_test_param_t mmx_tests[] = {
408 #if CONFIG_VP8_ENCODER
409 make_tuple(16, 16, sad_16x16_mmx),
410 make_tuple(8, 16, sad_8x16_mmx),
411 make_tuple(16, 8, sad_16x8_mmx),
412 make_tuple(8, 8, sad_8x8_mmx),
413 make_tuple(4, 4, sad_4x4_mmx),
415 #if CONFIG_VP9_ENCODER
416 make_tuple(16, 16, sad_16x16_mmx_vp9),
417 make_tuple(8, 16, sad_8x16_mmx_vp9),
418 make_tuple(16, 8, sad_16x8_mmx_vp9),
419 make_tuple(8, 8, sad_8x8_mmx_vp9),
420 make_tuple(4, 4, sad_4x4_mmx_vp9),
423 INSTANTIATE_TEST_CASE_P(MMX, SADTest, ::testing::ValuesIn(mmx_tests));
427 #if CONFIG_VP9_ENCODER
428 #if CONFIG_USE_X86INC
429 const sad_m_by_n_fn_t sad_4x4_sse_vp9 = vp9_sad4x4_sse;
430 const sad_m_by_n_fn_t sad_4x8_sse_vp9 = vp9_sad4x8_sse;
431 INSTANTIATE_TEST_CASE_P(SSE, SADTest, ::testing::Values(
432 make_tuple(4, 4, sad_4x4_sse_vp9),
433 make_tuple(4, 8, sad_4x8_sse_vp9)));
435 const sad_n_by_n_by_4_fn_t sad_4x8x4d_sse = vp9_sad4x8x4d_sse;
436 const sad_n_by_n_by_4_fn_t sad_4x4x4d_sse = vp9_sad4x4x4d_sse;
437 INSTANTIATE_TEST_CASE_P(SSE, SADx4Test, ::testing::Values(
438 make_tuple(4, 8, sad_4x8x4d_sse),
439 make_tuple(4, 4, sad_4x4x4d_sse)));
445 #if CONFIG_VP8_ENCODER
446 const sad_m_by_n_fn_t sad_16x16_wmt = vp8_sad16x16_wmt;
447 const sad_m_by_n_fn_t sad_8x16_wmt = vp8_sad8x16_wmt;
448 const sad_m_by_n_fn_t sad_16x8_wmt = vp8_sad16x8_wmt;
449 const sad_m_by_n_fn_t sad_8x8_wmt = vp8_sad8x8_wmt;
450 const sad_m_by_n_fn_t sad_4x4_wmt = vp8_sad4x4_wmt;
452 #if CONFIG_VP9_ENCODER
453 #if CONFIG_USE_X86INC
454 const sad_m_by_n_fn_t sad_64x64_sse2_vp9 = vp9_sad64x64_sse2;
455 const sad_m_by_n_fn_t sad_64x32_sse2_vp9 = vp9_sad64x32_sse2;
456 const sad_m_by_n_fn_t sad_32x64_sse2_vp9 = vp9_sad32x64_sse2;
457 const sad_m_by_n_fn_t sad_32x32_sse2_vp9 = vp9_sad32x32_sse2;
458 const sad_m_by_n_fn_t sad_32x16_sse2_vp9 = vp9_sad32x16_sse2;
459 const sad_m_by_n_fn_t sad_16x32_sse2_vp9 = vp9_sad16x32_sse2;
460 const sad_m_by_n_fn_t sad_16x16_sse2_vp9 = vp9_sad16x16_sse2;
461 const sad_m_by_n_fn_t sad_16x8_sse2_vp9 = vp9_sad16x8_sse2;
462 const sad_m_by_n_fn_t sad_8x16_sse2_vp9 = vp9_sad8x16_sse2;
463 const sad_m_by_n_fn_t sad_8x8_sse2_vp9 = vp9_sad8x8_sse2;
464 const sad_m_by_n_fn_t sad_8x4_sse2_vp9 = vp9_sad8x4_sse2;
467 const sad_m_by_n_test_param_t sse2_tests[] = {
468 #if CONFIG_VP8_ENCODER
469 make_tuple(16, 16, sad_16x16_wmt),
470 make_tuple(8, 16, sad_8x16_wmt),
471 make_tuple(16, 8, sad_16x8_wmt),
472 make_tuple(8, 8, sad_8x8_wmt),
473 make_tuple(4, 4, sad_4x4_wmt),
475 #if CONFIG_VP9_ENCODER
476 #if CONFIG_USE_X86INC
477 make_tuple(64, 64, sad_64x64_sse2_vp9),
478 make_tuple(64, 32, sad_64x32_sse2_vp9),
479 make_tuple(32, 64, sad_32x64_sse2_vp9),
480 make_tuple(32, 32, sad_32x32_sse2_vp9),
481 make_tuple(32, 16, sad_32x16_sse2_vp9),
482 make_tuple(16, 32, sad_16x32_sse2_vp9),
483 make_tuple(16, 16, sad_16x16_sse2_vp9),
484 make_tuple(16, 8, sad_16x8_sse2_vp9),
485 make_tuple(8, 16, sad_8x16_sse2_vp9),
486 make_tuple(8, 8, sad_8x8_sse2_vp9),
487 make_tuple(8, 4, sad_8x4_sse2_vp9),
491 INSTANTIATE_TEST_CASE_P(SSE2, SADTest, ::testing::ValuesIn(sse2_tests));
493 #if CONFIG_VP9_ENCODER
494 #if CONFIG_USE_X86INC
495 const sad_n_by_n_by_4_fn_t sad_64x64x4d_sse2 = vp9_sad64x64x4d_sse2;
496 const sad_n_by_n_by_4_fn_t sad_64x32x4d_sse2 = vp9_sad64x32x4d_sse2;
497 const sad_n_by_n_by_4_fn_t sad_32x64x4d_sse2 = vp9_sad32x64x4d_sse2;
498 const sad_n_by_n_by_4_fn_t sad_32x32x4d_sse2 = vp9_sad32x32x4d_sse2;
499 const sad_n_by_n_by_4_fn_t sad_32x16x4d_sse2 = vp9_sad32x16x4d_sse2;
500 const sad_n_by_n_by_4_fn_t sad_16x32x4d_sse2 = vp9_sad16x32x4d_sse2;
501 const sad_n_by_n_by_4_fn_t sad_16x16x4d_sse2 = vp9_sad16x16x4d_sse2;
502 const sad_n_by_n_by_4_fn_t sad_16x8x4d_sse2 = vp9_sad16x8x4d_sse2;
503 const sad_n_by_n_by_4_fn_t sad_8x16x4d_sse2 = vp9_sad8x16x4d_sse2;
504 const sad_n_by_n_by_4_fn_t sad_8x8x4d_sse2 = vp9_sad8x8x4d_sse2;
505 const sad_n_by_n_by_4_fn_t sad_8x4x4d_sse2 = vp9_sad8x4x4d_sse2;
506 INSTANTIATE_TEST_CASE_P(SSE2, SADx4Test, ::testing::Values(
507 make_tuple(64, 64, sad_64x64x4d_sse2),
508 make_tuple(64, 32, sad_64x32x4d_sse2),
509 make_tuple(32, 64, sad_32x64x4d_sse2),
510 make_tuple(32, 32, sad_32x32x4d_sse2),
511 make_tuple(32, 16, sad_32x16x4d_sse2),
512 make_tuple(16, 32, sad_16x32x4d_sse2),
513 make_tuple(16, 16, sad_16x16x4d_sse2),
514 make_tuple(16, 8, sad_16x8x4d_sse2),
515 make_tuple(8, 16, sad_8x16x4d_sse2),
516 make_tuple(8, 8, sad_8x8x4d_sse2),
517 make_tuple(8, 4, sad_8x4x4d_sse2)));
523 #if CONFIG_VP8_ENCODER
524 const sad_n_by_n_by_4_fn_t sad_16x16x4d_sse3 = vp8_sad16x16x4d_sse3;
525 const sad_n_by_n_by_4_fn_t sad_16x8x4d_sse3 = vp8_sad16x8x4d_sse3;
526 const sad_n_by_n_by_4_fn_t sad_8x16x4d_sse3 = vp8_sad8x16x4d_sse3;
527 const sad_n_by_n_by_4_fn_t sad_8x8x4d_sse3 = vp8_sad8x8x4d_sse3;
528 const sad_n_by_n_by_4_fn_t sad_4x4x4d_sse3 = vp8_sad4x4x4d_sse3;
529 INSTANTIATE_TEST_CASE_P(SSE3, SADx4Test, ::testing::Values(
530 make_tuple(16, 16, sad_16x16x4d_sse3),
531 make_tuple(16, 8, sad_16x8x4d_sse3),
532 make_tuple(8, 16, sad_8x16x4d_sse3),
533 make_tuple(8, 8, sad_8x8x4d_sse3),
534 make_tuple(4, 4, sad_4x4x4d_sse3)));
539 #if CONFIG_USE_X86INC
540 const sad_m_by_n_fn_t sad_16x16_sse3 = vp8_sad16x16_sse3;
541 INSTANTIATE_TEST_CASE_P(SSE3, SADTest, ::testing::Values(
542 make_tuple(16, 16, sad_16x16_sse3)));