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Side by Side Diff: source/libvpx/test/dct16x16_test.cc

Issue 111463005: libvpx: Pull from upstream (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/deps/third_party/libvpx/
Patch Set: Created 7 years ago
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1 /* 1 /*
2 * Copyright (c) 2012 The WebM project authors. All Rights Reserved. 2 * Copyright (c) 2012 The WebM project authors. All Rights Reserved.
3 * 3 *
4 * Use of this source code is governed by a BSD-style license 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 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 6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may 7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree. 8 * be found in the AUTHORS file in the root of the source tree.
9 */ 9 */
10 10
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257 } 257 }
258 } 258 }
259 259
260 typedef void (*fdct_t)(const int16_t *in, int16_t *out, int stride); 260 typedef void (*fdct_t)(const int16_t *in, int16_t *out, int stride);
261 typedef void (*idct_t)(const int16_t *in, uint8_t *out, int stride); 261 typedef void (*idct_t)(const int16_t *in, uint8_t *out, int stride);
262 typedef void (*fht_t) (const int16_t *in, int16_t *out, int stride, 262 typedef void (*fht_t) (const int16_t *in, int16_t *out, int stride,
263 int tx_type); 263 int tx_type);
264 typedef void (*iht_t) (const int16_t *in, uint8_t *out, int stride, 264 typedef void (*iht_t) (const int16_t *in, uint8_t *out, int stride,
265 int tx_type); 265 int tx_type);
266 266
267 typedef std::tr1::tuple<fdct_t, idct_t, int> dct_16x16_param_t;
268 typedef std::tr1::tuple<fht_t, iht_t, int> ht_16x16_param_t;
269
267 void fdct16x16_ref(const int16_t *in, int16_t *out, int stride, int tx_type) { 270 void fdct16x16_ref(const int16_t *in, int16_t *out, int stride, int tx_type) {
268 vp9_fdct16x16_c(in, out, stride); 271 vp9_fdct16x16_c(in, out, stride);
269 } 272 }
270 273
271 void fht16x16_ref(const int16_t *in, int16_t *out, int stride, int tx_type) { 274 void fht16x16_ref(const int16_t *in, int16_t *out, int stride, int tx_type) {
272 vp9_short_fht16x16_c(in, out, stride, tx_type); 275 vp9_short_fht16x16_c(in, out, stride, tx_type);
273 } 276 }
274 277
275 class Trans16x16TestBase { 278 class Trans16x16TestBase {
276 public: 279 public:
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405 << "Error: 16x16 IDCT has error " << error 408 << "Error: 16x16 IDCT has error " << error
406 << " at index " << j; 409 << " at index " << j;
407 } 410 }
408 } 411 }
409 } 412 }
410 int pitch_; 413 int pitch_;
411 int tx_type_; 414 int tx_type_;
412 fht_t fwd_txfm_ref; 415 fht_t fwd_txfm_ref;
413 }; 416 };
414 417
415 class Trans16x16DCT : public Trans16x16TestBase, 418 class Trans16x16DCT
416 public PARAMS(fdct_t, idct_t, int) { 419 : public Trans16x16TestBase,
420 public ::testing::TestWithParam<dct_16x16_param_t> {
417 public: 421 public:
418 virtual ~Trans16x16DCT() {} 422 virtual ~Trans16x16DCT() {}
419 423
420 virtual void SetUp() { 424 virtual void SetUp() {
421 fwd_txfm_ = GET_PARAM(0); 425 fwd_txfm_ = GET_PARAM(0);
422 inv_txfm_ = GET_PARAM(1); 426 inv_txfm_ = GET_PARAM(1);
423 tx_type_ = GET_PARAM(2); 427 tx_type_ = GET_PARAM(2);
424 pitch_ = 16; 428 pitch_ = 16;
425 fwd_txfm_ref = fdct16x16_ref; 429 fwd_txfm_ref = fdct16x16_ref;
426 } 430 }
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447 } 451 }
448 452
449 TEST_P(Trans16x16DCT, MemCheck) { 453 TEST_P(Trans16x16DCT, MemCheck) {
450 RunMemCheck(); 454 RunMemCheck();
451 } 455 }
452 456
453 TEST_P(Trans16x16DCT, InvAccuracyCheck) { 457 TEST_P(Trans16x16DCT, InvAccuracyCheck) {
454 RunInvAccuracyCheck(); 458 RunInvAccuracyCheck();
455 } 459 }
456 460
457 class Trans16x16HT : public Trans16x16TestBase, 461 class Trans16x16HT
458 public PARAMS(fht_t, iht_t, int) { 462 : public Trans16x16TestBase,
463 public ::testing::TestWithParam<ht_16x16_param_t> {
459 public: 464 public:
460 virtual ~Trans16x16HT() {} 465 virtual ~Trans16x16HT() {}
461 466
462 virtual void SetUp() { 467 virtual void SetUp() {
463 fwd_txfm_ = GET_PARAM(0); 468 fwd_txfm_ = GET_PARAM(0);
464 inv_txfm_ = GET_PARAM(1); 469 inv_txfm_ = GET_PARAM(1);
465 tx_type_ = GET_PARAM(2); 470 tx_type_ = GET_PARAM(2);
466 pitch_ = 16; 471 pitch_ = 16;
467 fwd_txfm_ref = fht16x16_ref; 472 fwd_txfm_ref = fht16x16_ref;
468 } 473 }
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514 &vp9_idct16x16_256_add_sse2, 0))); 519 &vp9_idct16x16_256_add_sse2, 0)));
515 INSTANTIATE_TEST_CASE_P( 520 INSTANTIATE_TEST_CASE_P(
516 SSE2, Trans16x16HT, 521 SSE2, Trans16x16HT,
517 ::testing::Values( 522 ::testing::Values(
518 make_tuple(&vp9_short_fht16x16_sse2, &vp9_iht16x16_256_add_sse2, 0), 523 make_tuple(&vp9_short_fht16x16_sse2, &vp9_iht16x16_256_add_sse2, 0),
519 make_tuple(&vp9_short_fht16x16_sse2, &vp9_iht16x16_256_add_sse2, 1), 524 make_tuple(&vp9_short_fht16x16_sse2, &vp9_iht16x16_256_add_sse2, 1),
520 make_tuple(&vp9_short_fht16x16_sse2, &vp9_iht16x16_256_add_sse2, 2), 525 make_tuple(&vp9_short_fht16x16_sse2, &vp9_iht16x16_256_add_sse2, 2),
521 make_tuple(&vp9_short_fht16x16_sse2, &vp9_iht16x16_256_add_sse2, 3))); 526 make_tuple(&vp9_short_fht16x16_sse2, &vp9_iht16x16_256_add_sse2, 3)));
522 #endif 527 #endif
523 } // namespace 528 } // namespace
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