| /* |
| * 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/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::FunctionEquivalenceTest; |
| |
| namespace { |
| |
| static const int kIterations = 1000; |
| static const int kMaskMax = 64; |
| |
| typedef unsigned int (*ObmcSadF)(const uint8_t *pre, int pre_stride, |
| const int32_t *wsrc, const int32_t *mask); |
| typedef libaom_test::FuncParam<ObmcSadF> TestFuncs; |
| |
| //////////////////////////////////////////////////////////////////////////////// |
| // 8 bit |
| //////////////////////////////////////////////////////////////////////////////// |
| |
| class ObmcSadTest : public FunctionEquivalenceTest<ObmcSadF> {}; |
| GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(ObmcSadTest); |
| |
| TEST_P(ObmcSadTest, 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 = rng_(MAX_SB_SIZE + 1); |
| |
| for (int i = 0; i < MAX_SB_SQUARE; ++i) { |
| pre[i] = rng_.Rand8(); |
| wsrc[i] = rng_.Rand8() * rng_(kMaskMax * kMaskMax + 1); |
| mask[i] = rng_(kMaskMax * kMaskMax + 1); |
| } |
| |
| const unsigned int ref_res = params_.ref_func(pre, pre_stride, wsrc, mask); |
| unsigned int tst_res; |
| ASM_REGISTER_STATE_CHECK(tst_res = |
| params_.tst_func(pre, pre_stride, wsrc, mask)); |
| |
| ASSERT_EQ(ref_res, tst_res); |
| } |
| } |
| |
| TEST_P(ObmcSadTest, 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; |
| } |
| |
| const unsigned int ref_res = params_.ref_func(pre, pre_stride, wsrc, mask); |
| unsigned int tst_res; |
| ASM_REGISTER_STATE_CHECK(tst_res = |
| params_.tst_func(pre, pre_stride, wsrc, mask)); |
| |
| ASSERT_EQ(ref_res, tst_res); |
| } |
| } |
| |
| #if HAVE_SSE4_1 |
| const ObmcSadTest::ParamType sse4_functions[] = { |
| TestFuncs(aom_obmc_sad128x128_c, aom_obmc_sad128x128_sse4_1), |
| TestFuncs(aom_obmc_sad128x64_c, aom_obmc_sad128x64_sse4_1), |
| TestFuncs(aom_obmc_sad64x128_c, aom_obmc_sad64x128_sse4_1), |
| TestFuncs(aom_obmc_sad64x64_c, aom_obmc_sad64x64_sse4_1), |
| TestFuncs(aom_obmc_sad64x32_c, aom_obmc_sad64x32_sse4_1), |
| TestFuncs(aom_obmc_sad32x64_c, aom_obmc_sad32x64_sse4_1), |
| TestFuncs(aom_obmc_sad32x32_c, aom_obmc_sad32x32_sse4_1), |
| TestFuncs(aom_obmc_sad32x16_c, aom_obmc_sad32x16_sse4_1), |
| TestFuncs(aom_obmc_sad16x32_c, aom_obmc_sad16x32_sse4_1), |
| TestFuncs(aom_obmc_sad16x16_c, aom_obmc_sad16x16_sse4_1), |
| TestFuncs(aom_obmc_sad16x8_c, aom_obmc_sad16x8_sse4_1), |
| TestFuncs(aom_obmc_sad8x16_c, aom_obmc_sad8x16_sse4_1), |
| TestFuncs(aom_obmc_sad8x8_c, aom_obmc_sad8x8_sse4_1), |
| TestFuncs(aom_obmc_sad8x4_c, aom_obmc_sad8x4_sse4_1), |
| TestFuncs(aom_obmc_sad4x8_c, aom_obmc_sad4x8_sse4_1), |
| TestFuncs(aom_obmc_sad4x4_c, aom_obmc_sad4x4_sse4_1), |
| |
| TestFuncs(aom_obmc_sad64x16_c, aom_obmc_sad64x16_sse4_1), |
| TestFuncs(aom_obmc_sad16x64_c, aom_obmc_sad16x64_sse4_1), |
| TestFuncs(aom_obmc_sad32x8_c, aom_obmc_sad32x8_sse4_1), |
| TestFuncs(aom_obmc_sad8x32_c, aom_obmc_sad8x32_sse4_1), |
| TestFuncs(aom_obmc_sad16x4_c, aom_obmc_sad16x4_sse4_1), |
| TestFuncs(aom_obmc_sad4x16_c, aom_obmc_sad4x16_sse4_1), |
| }; |
| |
| INSTANTIATE_TEST_SUITE_P(SSE4_1, ObmcSadTest, |
| ::testing::ValuesIn(sse4_functions)); |
| #endif // HAVE_SSE4_1 |
| |
| #if HAVE_AVX2 |
| const ObmcSadTest::ParamType avx2_functions[] = { |
| TestFuncs(aom_obmc_sad128x128_c, aom_obmc_sad128x128_avx2), |
| TestFuncs(aom_obmc_sad128x64_c, aom_obmc_sad128x64_avx2), |
| TestFuncs(aom_obmc_sad64x128_c, aom_obmc_sad64x128_avx2), |
| TestFuncs(aom_obmc_sad64x64_c, aom_obmc_sad64x64_avx2), |
| TestFuncs(aom_obmc_sad64x32_c, aom_obmc_sad64x32_avx2), |
| TestFuncs(aom_obmc_sad32x64_c, aom_obmc_sad32x64_avx2), |
| TestFuncs(aom_obmc_sad32x32_c, aom_obmc_sad32x32_avx2), |
| TestFuncs(aom_obmc_sad32x16_c, aom_obmc_sad32x16_avx2), |
| TestFuncs(aom_obmc_sad16x32_c, aom_obmc_sad16x32_avx2), |
| TestFuncs(aom_obmc_sad16x16_c, aom_obmc_sad16x16_avx2), |
| TestFuncs(aom_obmc_sad16x8_c, aom_obmc_sad16x8_avx2), |
| TestFuncs(aom_obmc_sad8x16_c, aom_obmc_sad8x16_avx2), |
| TestFuncs(aom_obmc_sad8x8_c, aom_obmc_sad8x8_avx2), |
| TestFuncs(aom_obmc_sad8x4_c, aom_obmc_sad8x4_avx2), |
| TestFuncs(aom_obmc_sad4x8_c, aom_obmc_sad4x8_avx2), |
| TestFuncs(aom_obmc_sad4x4_c, aom_obmc_sad4x4_avx2), |
| |
| TestFuncs(aom_obmc_sad64x16_c, aom_obmc_sad64x16_avx2), |
| TestFuncs(aom_obmc_sad16x64_c, aom_obmc_sad16x64_avx2), |
| TestFuncs(aom_obmc_sad32x8_c, aom_obmc_sad32x8_avx2), |
| TestFuncs(aom_obmc_sad8x32_c, aom_obmc_sad8x32_avx2), |
| TestFuncs(aom_obmc_sad16x4_c, aom_obmc_sad16x4_avx2), |
| TestFuncs(aom_obmc_sad4x16_c, aom_obmc_sad4x16_avx2), |
| }; |
| |
| INSTANTIATE_TEST_SUITE_P(AVX2, ObmcSadTest, |
| ::testing::ValuesIn(avx2_functions)); |
| #endif // HAVE_AVX2 |
| |
| //////////////////////////////////////////////////////////////////////////////// |
| // High bit-depth |
| //////////////////////////////////////////////////////////////////////////////// |
| |
| class ObmcSadHBDTest : public FunctionEquivalenceTest<ObmcSadF> {}; |
| GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(ObmcSadHBDTest); |
| |
| TEST_P(ObmcSadHBDTest, 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 = rng_(MAX_SB_SIZE + 1); |
| |
| for (int i = 0; i < MAX_SB_SQUARE; ++i) { |
| pre[i] = rng_(1 << 12); |
| wsrc[i] = rng_(1 << 12) * rng_(kMaskMax * kMaskMax + 1); |
| mask[i] = rng_(kMaskMax * kMaskMax + 1); |
| } |
| |
| const unsigned int ref_res = |
| params_.ref_func(CONVERT_TO_BYTEPTR(pre), pre_stride, wsrc, mask); |
| unsigned int tst_res; |
| ASM_REGISTER_STATE_CHECK( |
| tst_res = |
| params_.tst_func(CONVERT_TO_BYTEPTR(pre), pre_stride, wsrc, mask)); |
| |
| ASSERT_EQ(ref_res, tst_res); |
| } |
| } |
| |
| TEST_P(ObmcSadHBDTest, 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 << 12) - 1; |
| wsrc[i] = ((1 << 12) - 1) * kMaskMax * kMaskMax; |
| mask[i] = kMaskMax * kMaskMax; |
| } |
| |
| const unsigned int ref_res = |
| params_.ref_func(CONVERT_TO_BYTEPTR(pre), pre_stride, wsrc, mask); |
| unsigned int tst_res; |
| ASM_REGISTER_STATE_CHECK( |
| tst_res = |
| params_.tst_func(CONVERT_TO_BYTEPTR(pre), pre_stride, wsrc, mask)); |
| |
| ASSERT_EQ(ref_res, tst_res); |
| } |
| } |
| |
| #if HAVE_SSE4_1 |
| ObmcSadHBDTest::ParamType sse4_functions_hbd[] = { |
| TestFuncs(aom_highbd_obmc_sad128x128_c, aom_highbd_obmc_sad128x128_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad128x64_c, aom_highbd_obmc_sad128x64_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad64x128_c, aom_highbd_obmc_sad64x128_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad64x64_c, aom_highbd_obmc_sad64x64_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad64x32_c, aom_highbd_obmc_sad64x32_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad32x64_c, aom_highbd_obmc_sad32x64_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad32x32_c, aom_highbd_obmc_sad32x32_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad32x16_c, aom_highbd_obmc_sad32x16_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad16x32_c, aom_highbd_obmc_sad16x32_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad16x16_c, aom_highbd_obmc_sad16x16_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad16x8_c, aom_highbd_obmc_sad16x8_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad8x16_c, aom_highbd_obmc_sad8x16_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad8x8_c, aom_highbd_obmc_sad8x8_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad8x4_c, aom_highbd_obmc_sad8x4_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad4x8_c, aom_highbd_obmc_sad4x8_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad4x4_c, aom_highbd_obmc_sad4x4_sse4_1), |
| |
| TestFuncs(aom_highbd_obmc_sad64x16_c, aom_highbd_obmc_sad64x16_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad16x64_c, aom_highbd_obmc_sad16x64_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad32x8_c, aom_highbd_obmc_sad32x8_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad8x32_c, aom_highbd_obmc_sad8x32_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad16x4_c, aom_highbd_obmc_sad16x4_sse4_1), |
| TestFuncs(aom_highbd_obmc_sad4x16_c, aom_highbd_obmc_sad4x16_sse4_1), |
| }; |
| |
| INSTANTIATE_TEST_SUITE_P(SSE4_1, ObmcSadHBDTest, |
| ::testing::ValuesIn(sse4_functions_hbd)); |
| #endif // HAVE_SSE4_1 |
| |
| #if HAVE_AVX2 |
| ObmcSadHBDTest::ParamType avx2_functions_hbd[] = { |
| TestFuncs(aom_highbd_obmc_sad128x128_c, aom_highbd_obmc_sad128x128_avx2), |
| TestFuncs(aom_highbd_obmc_sad128x64_c, aom_highbd_obmc_sad128x64_avx2), |
| TestFuncs(aom_highbd_obmc_sad64x128_c, aom_highbd_obmc_sad64x128_avx2), |
| TestFuncs(aom_highbd_obmc_sad64x64_c, aom_highbd_obmc_sad64x64_avx2), |
| TestFuncs(aom_highbd_obmc_sad64x32_c, aom_highbd_obmc_sad64x32_avx2), |
| TestFuncs(aom_highbd_obmc_sad32x64_c, aom_highbd_obmc_sad32x64_avx2), |
| TestFuncs(aom_highbd_obmc_sad32x32_c, aom_highbd_obmc_sad32x32_avx2), |
| TestFuncs(aom_highbd_obmc_sad32x16_c, aom_highbd_obmc_sad32x16_avx2), |
| TestFuncs(aom_highbd_obmc_sad16x32_c, aom_highbd_obmc_sad16x32_avx2), |
| TestFuncs(aom_highbd_obmc_sad16x16_c, aom_highbd_obmc_sad16x16_avx2), |
| TestFuncs(aom_highbd_obmc_sad16x8_c, aom_highbd_obmc_sad16x8_avx2), |
| TestFuncs(aom_highbd_obmc_sad8x16_c, aom_highbd_obmc_sad8x16_avx2), |
| TestFuncs(aom_highbd_obmc_sad8x8_c, aom_highbd_obmc_sad8x8_avx2), |
| TestFuncs(aom_highbd_obmc_sad8x4_c, aom_highbd_obmc_sad8x4_avx2), |
| TestFuncs(aom_highbd_obmc_sad4x8_c, aom_highbd_obmc_sad4x8_avx2), |
| TestFuncs(aom_highbd_obmc_sad4x4_c, aom_highbd_obmc_sad4x4_avx2), |
| |
| TestFuncs(aom_highbd_obmc_sad64x16_c, aom_highbd_obmc_sad64x16_avx2), |
| TestFuncs(aom_highbd_obmc_sad16x64_c, aom_highbd_obmc_sad16x64_avx2), |
| TestFuncs(aom_highbd_obmc_sad32x8_c, aom_highbd_obmc_sad32x8_avx2), |
| TestFuncs(aom_highbd_obmc_sad8x32_c, aom_highbd_obmc_sad8x32_avx2), |
| TestFuncs(aom_highbd_obmc_sad16x4_c, aom_highbd_obmc_sad16x4_avx2), |
| TestFuncs(aom_highbd_obmc_sad4x16_c, aom_highbd_obmc_sad4x16_avx2), |
| }; |
| |
| INSTANTIATE_TEST_SUITE_P(AVX2, ObmcSadHBDTest, |
| ::testing::ValuesIn(avx2_functions_hbd)); |
| #endif // HAVE_AVX2 |
| } // namespace |
