diff options
Diffstat (limited to 'third_party/aom/test/obmc_variance_test.cc')
| -rw-r--r-- | third_party/aom/test/obmc_variance_test.cc | 345 |
1 files changed, 0 insertions, 345 deletions
diff --git a/third_party/aom/test/obmc_variance_test.cc b/third_party/aom/test/obmc_variance_test.cc deleted file mode 100644 index 4563b964a..000000000 --- a/third_party/aom/test/obmc_variance_test.cc +++ /dev/null @@ -1,345 +0,0 @@ -/* - * Copyright (c) 2016, Alliance for Open Media. All rights reserved - * - * This source code is subject to the terms of the BSD 2 Clause License and - * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License - * was not distributed with this source code in the LICENSE file, you can - * obtain it at www.aomedia.org/license/software. If the Alliance for Open - * Media Patent License 1.0 was not distributed with this source code in the - * PATENTS file, you can obtain it at www.aomedia.org/license/patent. - */ - -#include "third_party/googletest/src/googletest/include/gtest/gtest.h" -#include "test/acm_random.h" - -#include "test/function_equivalence_test.h" -#include "test/register_state_check.h" - -#include "config/aom_config.h" -#include "config/aom_dsp_rtcd.h" - -#include "aom/aom_integer.h" - -#define MAX_SB_SQUARE (MAX_SB_SIZE * MAX_SB_SIZE) - -using libaom_test::ACMRandom; -using libaom_test::FunctionEquivalenceTest; - -namespace { - -static const int kIterations = 1000; -static const int kMaskMax = 64; - -typedef unsigned int (*ObmcVarF)(const uint8_t *pre, int pre_stride, - const int32_t *wsrc, const int32_t *mask, - unsigned int *sse); -typedef libaom_test::FuncParam<ObmcVarF> TestFuncs; - -//////////////////////////////////////////////////////////////////////////////// -// 8 bit -//////////////////////////////////////////////////////////////////////////////// - -class ObmcVarianceTest : public FunctionEquivalenceTest<ObmcVarF> {}; - -TEST_P(ObmcVarianceTest, RandomValues) { - DECLARE_ALIGNED(32, uint8_t, pre[MAX_SB_SQUARE]); - DECLARE_ALIGNED(32, int32_t, wsrc[MAX_SB_SQUARE]); - DECLARE_ALIGNED(32, int32_t, mask[MAX_SB_SQUARE]); - - for (int iter = 0; iter < kIterations && !HasFatalFailure(); ++iter) { - const int pre_stride = this->rng_(MAX_SB_SIZE + 1); - - for (int i = 0; i < MAX_SB_SQUARE; ++i) { - pre[i] = this->rng_.Rand8(); - wsrc[i] = this->rng_.Rand8() * this->rng_(kMaskMax * kMaskMax + 1); - mask[i] = this->rng_(kMaskMax * kMaskMax + 1); - } - - unsigned int ref_sse, tst_sse; - const unsigned int ref_res = - params_.ref_func(pre, pre_stride, wsrc, mask, &ref_sse); - unsigned int tst_res; - ASM_REGISTER_STATE_CHECK( - tst_res = params_.tst_func(pre, pre_stride, wsrc, mask, &tst_sse)); - - ASSERT_EQ(ref_res, tst_res); - ASSERT_EQ(ref_sse, tst_sse); - } -} - -TEST_P(ObmcVarianceTest, ExtremeValues) { - DECLARE_ALIGNED(32, uint8_t, pre[MAX_SB_SQUARE]); - DECLARE_ALIGNED(32, int32_t, wsrc[MAX_SB_SQUARE]); - DECLARE_ALIGNED(32, int32_t, mask[MAX_SB_SQUARE]); - - for (int iter = 0; iter < MAX_SB_SIZE && !HasFatalFailure(); ++iter) { - const int pre_stride = iter; - - for (int i = 0; i < MAX_SB_SQUARE; ++i) { - pre[i] = UINT8_MAX; - wsrc[i] = UINT8_MAX * kMaskMax * kMaskMax; - mask[i] = kMaskMax * kMaskMax; - } - - unsigned int ref_sse, tst_sse; - const unsigned int ref_res = - params_.ref_func(pre, pre_stride, wsrc, mask, &ref_sse); - unsigned int tst_res; - ASM_REGISTER_STATE_CHECK( - tst_res = params_.tst_func(pre, pre_stride, wsrc, mask, &tst_sse)); - - ASSERT_EQ(ref_res, tst_res); - ASSERT_EQ(ref_sse, tst_sse); - } -} - -TEST_P(ObmcVarianceTest, DISABLED_Speed) { - DECLARE_ALIGNED(32, uint8_t, pre[MAX_SB_SQUARE]); - DECLARE_ALIGNED(32, int32_t, wsrc[MAX_SB_SQUARE]); - DECLARE_ALIGNED(32, int32_t, mask[MAX_SB_SQUARE]); - - const int pre_stride = this->rng_(MAX_SB_SIZE + 1); - - for (int i = 0; i < MAX_SB_SQUARE; ++i) { - pre[i] = this->rng_.Rand8(); - wsrc[i] = this->rng_.Rand8() * this->rng_(kMaskMax * kMaskMax + 1); - mask[i] = this->rng_(kMaskMax * kMaskMax + 1); - } - - const int num_loops = 1000000; - unsigned int ref_sse, tst_sse; - aom_usec_timer ref_timer, test_timer; - - aom_usec_timer_start(&ref_timer); - for (int i = 0; i < num_loops; ++i) { - params_.ref_func(pre, pre_stride, wsrc, mask, &ref_sse); - } - aom_usec_timer_mark(&ref_timer); - const int elapsed_time_c = - static_cast<int>(aom_usec_timer_elapsed(&ref_timer)); - - aom_usec_timer_start(&test_timer); - for (int i = 0; i < num_loops; ++i) { - params_.tst_func(pre, pre_stride, wsrc, mask, &tst_sse); - } - aom_usec_timer_mark(&test_timer); - const int elapsed_time_simd = - static_cast<int>(aom_usec_timer_elapsed(&test_timer)); - - printf("c_time=%d \t simd_time=%d \t gain=%d \n", elapsed_time_c, - elapsed_time_simd, (elapsed_time_c / elapsed_time_simd)); -} - -#if HAVE_SSE4_1 -const ObmcVarianceTest::ParamType sse4_functions[] = { - TestFuncs(aom_obmc_variance128x128_c, aom_obmc_variance128x128_sse4_1), - TestFuncs(aom_obmc_variance128x64_c, aom_obmc_variance128x64_sse4_1), - TestFuncs(aom_obmc_variance64x128_c, aom_obmc_variance64x128_sse4_1), - TestFuncs(aom_obmc_variance64x64_c, aom_obmc_variance64x64_sse4_1), - TestFuncs(aom_obmc_variance64x32_c, aom_obmc_variance64x32_sse4_1), - TestFuncs(aom_obmc_variance32x64_c, aom_obmc_variance32x64_sse4_1), - TestFuncs(aom_obmc_variance32x32_c, aom_obmc_variance32x32_sse4_1), - TestFuncs(aom_obmc_variance32x16_c, aom_obmc_variance32x16_sse4_1), - TestFuncs(aom_obmc_variance16x32_c, aom_obmc_variance16x32_sse4_1), - TestFuncs(aom_obmc_variance16x16_c, aom_obmc_variance16x16_sse4_1), - TestFuncs(aom_obmc_variance16x8_c, aom_obmc_variance16x8_sse4_1), - TestFuncs(aom_obmc_variance8x16_c, aom_obmc_variance8x16_sse4_1), - TestFuncs(aom_obmc_variance8x8_c, aom_obmc_variance8x8_sse4_1), - TestFuncs(aom_obmc_variance8x4_c, aom_obmc_variance8x4_sse4_1), - TestFuncs(aom_obmc_variance4x8_c, aom_obmc_variance4x8_sse4_1), - TestFuncs(aom_obmc_variance4x4_c, aom_obmc_variance4x4_sse4_1) -}; - -INSTANTIATE_TEST_CASE_P(SSE4_1, ObmcVarianceTest, - ::testing::ValuesIn(sse4_functions)); -#endif // HAVE_SSE4_1 - -#if HAVE_AVX2 -const ObmcVarianceTest::ParamType avx2_functions[] = { - TestFuncs(aom_obmc_variance128x128_c, aom_obmc_variance128x128_avx2), - TestFuncs(aom_obmc_variance128x64_c, aom_obmc_variance128x64_avx2), - TestFuncs(aom_obmc_variance64x128_c, aom_obmc_variance64x128_avx2), - TestFuncs(aom_obmc_variance64x64_c, aom_obmc_variance64x64_avx2), - TestFuncs(aom_obmc_variance64x32_c, aom_obmc_variance64x32_avx2), - TestFuncs(aom_obmc_variance32x64_c, aom_obmc_variance32x64_avx2), - TestFuncs(aom_obmc_variance32x32_c, aom_obmc_variance32x32_avx2), - TestFuncs(aom_obmc_variance32x16_c, aom_obmc_variance32x16_avx2), - TestFuncs(aom_obmc_variance16x32_c, aom_obmc_variance16x32_avx2), - TestFuncs(aom_obmc_variance16x16_c, aom_obmc_variance16x16_avx2), - TestFuncs(aom_obmc_variance16x8_c, aom_obmc_variance16x8_avx2), - TestFuncs(aom_obmc_variance8x16_c, aom_obmc_variance8x16_avx2), - TestFuncs(aom_obmc_variance8x8_c, aom_obmc_variance8x8_avx2), - TestFuncs(aom_obmc_variance8x4_c, aom_obmc_variance8x4_avx2), - TestFuncs(aom_obmc_variance4x8_c, aom_obmc_variance4x8_sse4_1), - TestFuncs(aom_obmc_variance4x4_c, aom_obmc_variance4x4_sse4_1) -}; - -INSTANTIATE_TEST_CASE_P(AVX2, ObmcVarianceTest, - ::testing::ValuesIn(avx2_functions)); -#endif // HAVE_AVX2 - -//////////////////////////////////////////////////////////////////////////////// -// High bit-depth -//////////////////////////////////////////////////////////////////////////////// - -class ObmcVarianceHBDTest : public FunctionEquivalenceTest<ObmcVarF> {}; - -TEST_P(ObmcVarianceHBDTest, RandomValues) { - DECLARE_ALIGNED(32, uint16_t, pre[MAX_SB_SQUARE]); - DECLARE_ALIGNED(32, int32_t, wsrc[MAX_SB_SQUARE]); - DECLARE_ALIGNED(32, int32_t, mask[MAX_SB_SQUARE]); - - for (int iter = 0; iter < kIterations && !HasFatalFailure(); ++iter) { - const int pre_stride = this->rng_(MAX_SB_SIZE + 1); - - for (int i = 0; i < MAX_SB_SQUARE; ++i) { - pre[i] = this->rng_(1 << params_.bit_depth); - wsrc[i] = this->rng_(1 << params_.bit_depth) * - this->rng_(kMaskMax * kMaskMax + 1); - mask[i] = this->rng_(kMaskMax * kMaskMax + 1); - } - - unsigned int ref_sse, tst_sse; - const unsigned int ref_res = params_.ref_func( - CONVERT_TO_BYTEPTR(pre), pre_stride, wsrc, mask, &ref_sse); - unsigned int tst_res; - ASM_REGISTER_STATE_CHECK(tst_res = params_.tst_func(CONVERT_TO_BYTEPTR(pre), - pre_stride, wsrc, mask, - &tst_sse)); - - ASSERT_EQ(ref_res, tst_res); - ASSERT_EQ(ref_sse, tst_sse); - } -} - -TEST_P(ObmcVarianceHBDTest, ExtremeValues) { - DECLARE_ALIGNED(32, uint16_t, pre[MAX_SB_SQUARE]); - DECLARE_ALIGNED(32, int32_t, wsrc[MAX_SB_SQUARE]); - DECLARE_ALIGNED(32, int32_t, mask[MAX_SB_SQUARE]); - - for (int iter = 0; iter < MAX_SB_SIZE && !HasFatalFailure(); ++iter) { - const int pre_stride = iter; - - for (int i = 0; i < MAX_SB_SQUARE; ++i) { - pre[i] = (1 << params_.bit_depth) - 1; - wsrc[i] = ((1 << params_.bit_depth) - 1) * kMaskMax * kMaskMax; - mask[i] = kMaskMax * kMaskMax; - } - - unsigned int ref_sse, tst_sse; - const unsigned int ref_res = params_.ref_func( - CONVERT_TO_BYTEPTR(pre), pre_stride, wsrc, mask, &ref_sse); - unsigned int tst_res; - ASM_REGISTER_STATE_CHECK(tst_res = params_.tst_func(CONVERT_TO_BYTEPTR(pre), - pre_stride, wsrc, mask, - &tst_sse)); - - ASSERT_EQ(ref_res, tst_res); - ASSERT_EQ(ref_sse, tst_sse); - } -} - -#if HAVE_SSE4_1 -ObmcVarianceHBDTest::ParamType sse4_functions_hbd[] = { - TestFuncs(aom_highbd_obmc_variance128x128_c, - aom_highbd_obmc_variance128x128_sse4_1, 8), - TestFuncs(aom_highbd_obmc_variance128x64_c, - aom_highbd_obmc_variance128x64_sse4_1, 8), - TestFuncs(aom_highbd_obmc_variance64x128_c, - aom_highbd_obmc_variance64x128_sse4_1, 8), - TestFuncs(aom_highbd_obmc_variance64x64_c, - aom_highbd_obmc_variance64x64_sse4_1, 8), - TestFuncs(aom_highbd_obmc_variance64x32_c, - aom_highbd_obmc_variance64x32_sse4_1, 8), - TestFuncs(aom_highbd_obmc_variance32x64_c, - aom_highbd_obmc_variance32x64_sse4_1, 8), - TestFuncs(aom_highbd_obmc_variance32x32_c, - aom_highbd_obmc_variance32x32_sse4_1, 8), - TestFuncs(aom_highbd_obmc_variance32x16_c, - aom_highbd_obmc_variance32x16_sse4_1, 8), - TestFuncs(aom_highbd_obmc_variance16x32_c, - aom_highbd_obmc_variance16x32_sse4_1, 8), - TestFuncs(aom_highbd_obmc_variance16x16_c, - aom_highbd_obmc_variance16x16_sse4_1, 8), - TestFuncs(aom_highbd_obmc_variance16x8_c, aom_highbd_obmc_variance16x8_sse4_1, - 8), - TestFuncs(aom_highbd_obmc_variance8x16_c, aom_highbd_obmc_variance8x16_sse4_1, - 8), - TestFuncs(aom_highbd_obmc_variance8x8_c, aom_highbd_obmc_variance8x8_sse4_1, - 8), - TestFuncs(aom_highbd_obmc_variance8x4_c, aom_highbd_obmc_variance8x4_sse4_1, - 8), - TestFuncs(aom_highbd_obmc_variance4x8_c, aom_highbd_obmc_variance4x8_sse4_1, - 8), - TestFuncs(aom_highbd_obmc_variance4x4_c, aom_highbd_obmc_variance4x4_sse4_1, - 8), - TestFuncs(aom_highbd_10_obmc_variance128x128_c, - aom_highbd_10_obmc_variance128x128_sse4_1, 10), - TestFuncs(aom_highbd_10_obmc_variance128x64_c, - aom_highbd_10_obmc_variance128x64_sse4_1, 10), - TestFuncs(aom_highbd_10_obmc_variance64x128_c, - aom_highbd_10_obmc_variance64x128_sse4_1, 10), - TestFuncs(aom_highbd_10_obmc_variance64x64_c, - aom_highbd_10_obmc_variance64x64_sse4_1, 10), - TestFuncs(aom_highbd_10_obmc_variance64x32_c, - aom_highbd_10_obmc_variance64x32_sse4_1, 10), - TestFuncs(aom_highbd_10_obmc_variance32x64_c, - aom_highbd_10_obmc_variance32x64_sse4_1, 10), - TestFuncs(aom_highbd_10_obmc_variance32x32_c, - aom_highbd_10_obmc_variance32x32_sse4_1, 10), - TestFuncs(aom_highbd_10_obmc_variance32x16_c, - aom_highbd_10_obmc_variance32x16_sse4_1, 10), - TestFuncs(aom_highbd_10_obmc_variance16x32_c, - aom_highbd_10_obmc_variance16x32_sse4_1, 10), - TestFuncs(aom_highbd_10_obmc_variance16x16_c, - aom_highbd_10_obmc_variance16x16_sse4_1, 10), - TestFuncs(aom_highbd_10_obmc_variance16x8_c, - aom_highbd_10_obmc_variance16x8_sse4_1, 10), - TestFuncs(aom_highbd_10_obmc_variance8x16_c, - aom_highbd_10_obmc_variance8x16_sse4_1, 10), - TestFuncs(aom_highbd_10_obmc_variance8x8_c, - aom_highbd_10_obmc_variance8x8_sse4_1, 10), - TestFuncs(aom_highbd_10_obmc_variance8x4_c, - aom_highbd_10_obmc_variance8x4_sse4_1, 10), - TestFuncs(aom_highbd_10_obmc_variance4x8_c, - aom_highbd_10_obmc_variance4x8_sse4_1, 10), - TestFuncs(aom_highbd_10_obmc_variance4x4_c, - aom_highbd_10_obmc_variance4x4_sse4_1, 10), - TestFuncs(aom_highbd_12_obmc_variance128x128_c, - aom_highbd_12_obmc_variance128x128_sse4_1, 12), - TestFuncs(aom_highbd_12_obmc_variance128x64_c, - aom_highbd_12_obmc_variance128x64_sse4_1, 12), - TestFuncs(aom_highbd_12_obmc_variance64x128_c, - aom_highbd_12_obmc_variance64x128_sse4_1, 12), - TestFuncs(aom_highbd_12_obmc_variance64x64_c, - aom_highbd_12_obmc_variance64x64_sse4_1, 12), - TestFuncs(aom_highbd_12_obmc_variance64x32_c, - aom_highbd_12_obmc_variance64x32_sse4_1, 12), - TestFuncs(aom_highbd_12_obmc_variance32x64_c, - aom_highbd_12_obmc_variance32x64_sse4_1, 12), - TestFuncs(aom_highbd_12_obmc_variance32x32_c, - aom_highbd_12_obmc_variance32x32_sse4_1, 12), - TestFuncs(aom_highbd_12_obmc_variance32x16_c, - aom_highbd_12_obmc_variance32x16_sse4_1, 12), - TestFuncs(aom_highbd_12_obmc_variance16x32_c, - aom_highbd_12_obmc_variance16x32_sse4_1, 12), - TestFuncs(aom_highbd_12_obmc_variance16x16_c, - aom_highbd_12_obmc_variance16x16_sse4_1, 12), - TestFuncs(aom_highbd_12_obmc_variance16x8_c, - aom_highbd_12_obmc_variance16x8_sse4_1, 12), - TestFuncs(aom_highbd_12_obmc_variance8x16_c, - aom_highbd_12_obmc_variance8x16_sse4_1, 12), - TestFuncs(aom_highbd_12_obmc_variance8x8_c, - aom_highbd_12_obmc_variance8x8_sse4_1, 12), - TestFuncs(aom_highbd_12_obmc_variance8x4_c, - aom_highbd_12_obmc_variance8x4_sse4_1, 12), - TestFuncs(aom_highbd_12_obmc_variance4x8_c, - aom_highbd_12_obmc_variance4x8_sse4_1, 12), - TestFuncs(aom_highbd_12_obmc_variance4x4_c, - aom_highbd_12_obmc_variance4x4_sse4_1, 12) -}; - -INSTANTIATE_TEST_CASE_P(SSE4_1, ObmcVarianceHBDTest, - ::testing::ValuesIn(sse4_functions_hbd)); -#endif // HAVE_SSE4_1 -} // namespace |