| /* |
| * 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 <math.h> |
| #include <stdlib.h> |
| #include <string.h> |
| |
| #include "third_party/googletest/src/googletest/include/gtest/gtest.h" |
| |
| #include "./av1_rtcd.h" |
| #include "./aom_dsp_rtcd.h" |
| #include "test/acm_random.h" |
| #include "test/clear_system_state.h" |
| #include "test/register_state_check.h" |
| #include "test/transform_test_base.h" |
| #include "test/util.h" |
| #include "av1/common/entropy.h" |
| #include "aom/aom_codec.h" |
| #include "aom/aom_integer.h" |
| #include "aom_ports/mem.h" |
| |
| using libaom_test::ACMRandom; |
| |
| namespace { |
| typedef void (*FdctFunc)(const int16_t *in, tran_low_t *out, int stride); |
| typedef void (*IdctFunc)(const tran_low_t *in, uint8_t *out, int stride); |
| typedef void (*IhtFunc)(const tran_low_t *in, uint8_t *out, int stride, |
| const TxfmParam *txfm_param); |
| using libaom_test::FhtFunc; |
| |
| typedef std::tr1::tuple<FdctFunc, IdctFunc, int, aom_bit_depth_t, int> |
| Dct4x4Param; |
| typedef std::tr1::tuple<FhtFunc, IhtFunc, int, aom_bit_depth_t, int> Ht4x4Param; |
| |
| void fdct4x4_ref(const int16_t *in, tran_low_t *out, int stride, |
| TxfmParam * /*txfm_param*/) { |
| aom_fdct4x4_c(in, out, stride); |
| } |
| |
| void fht4x4_ref(const int16_t *in, tran_low_t *out, int stride, |
| TxfmParam *txfm_param) { |
| av1_fht4x4_c(in, out, stride, txfm_param); |
| } |
| |
| void fwht4x4_ref(const int16_t *in, tran_low_t *out, int stride, |
| TxfmParam * /*txfm_param*/) { |
| av1_fwht4x4_c(in, out, stride); |
| } |
| |
| #if CONFIG_HIGHBITDEPTH |
| void fht4x4_10(const int16_t *in, tran_low_t *out, int stride, |
| TxfmParam *txfm_param) { |
| av1_fwd_txfm2d_4x4_c(in, out, stride, txfm_param->tx_type, 10); |
| } |
| |
| void fht4x4_12(const int16_t *in, tran_low_t *out, int stride, |
| TxfmParam *txfm_param) { |
| av1_fwd_txfm2d_4x4_c(in, out, stride, txfm_param->tx_type, 12); |
| } |
| |
| void iht4x4_10(const tran_low_t *in, uint8_t *out, int stride, |
| const TxfmParam *txfm_param) { |
| av1_inv_txfm2d_add_4x4_c(in, CONVERT_TO_SHORTPTR(out), stride, |
| txfm_param->tx_type, 10); |
| } |
| |
| void iht4x4_12(const tran_low_t *in, uint8_t *out, int stride, |
| const TxfmParam *txfm_param) { |
| av1_inv_txfm2d_add_4x4_c(in, CONVERT_TO_SHORTPTR(out), stride, |
| txfm_param->tx_type, 12); |
| } |
| |
| void iwht4x4_10(const tran_low_t *in, uint8_t *out, int stride) { |
| aom_highbd_iwht4x4_16_add_c(in, out, stride, 10); |
| } |
| |
| void iwht4x4_12(const tran_low_t *in, uint8_t *out, int stride) { |
| aom_highbd_iwht4x4_16_add_c(in, out, stride, 12); |
| } |
| #endif // CONFIG_HIGHBITDEPTH |
| |
| class Trans4x4DCT : public libaom_test::TransformTestBase, |
| public ::testing::TestWithParam<Dct4x4Param> { |
| public: |
| virtual ~Trans4x4DCT() {} |
| |
| virtual void SetUp() { |
| fwd_txfm_ = GET_PARAM(0); |
| inv_txfm_ = GET_PARAM(1); |
| pitch_ = 4; |
| height_ = 4; |
| fwd_txfm_ref = fdct4x4_ref; |
| bit_depth_ = GET_PARAM(3); |
| mask_ = (1 << bit_depth_) - 1; |
| num_coeffs_ = GET_PARAM(4); |
| txfm_param_.tx_type = GET_PARAM(2); |
| } |
| virtual void TearDown() { libaom_test::ClearSystemState(); } |
| |
| protected: |
| void RunFwdTxfm(const int16_t *in, tran_low_t *out, int stride) { |
| fwd_txfm_(in, out, stride); |
| } |
| void RunInvTxfm(const tran_low_t *out, uint8_t *dst, int stride) { |
| inv_txfm_(out, dst, stride); |
| } |
| |
| FdctFunc fwd_txfm_; |
| IdctFunc inv_txfm_; |
| }; |
| |
| TEST_P(Trans4x4DCT, AccuracyCheck) { RunAccuracyCheck(0, 0.00001); } |
| |
| TEST_P(Trans4x4DCT, CoeffCheck) { RunCoeffCheck(); } |
| |
| TEST_P(Trans4x4DCT, MemCheck) { RunMemCheck(); } |
| |
| TEST_P(Trans4x4DCT, InvAccuracyCheck) { RunInvAccuracyCheck(1); } |
| |
| class Trans4x4HT : public libaom_test::TransformTestBase, |
| public ::testing::TestWithParam<Ht4x4Param> { |
| public: |
| virtual ~Trans4x4HT() {} |
| |
| virtual void SetUp() { |
| fwd_txfm_ = GET_PARAM(0); |
| inv_txfm_ = GET_PARAM(1); |
| pitch_ = 4; |
| height_ = 4; |
| fwd_txfm_ref = fht4x4_ref; |
| bit_depth_ = GET_PARAM(3); |
| mask_ = (1 << bit_depth_) - 1; |
| num_coeffs_ = GET_PARAM(4); |
| txfm_param_.tx_type = GET_PARAM(2); |
| #if CONFIG_HIGHBITDEPTH |
| switch (bit_depth_) { |
| case AOM_BITS_10: fwd_txfm_ref = fht4x4_10; break; |
| case AOM_BITS_12: fwd_txfm_ref = fht4x4_12; break; |
| default: fwd_txfm_ref = fht4x4_ref; break; |
| } |
| #endif |
| } |
| virtual void TearDown() { libaom_test::ClearSystemState(); } |
| |
| protected: |
| void RunFwdTxfm(const int16_t *in, tran_low_t *out, int stride) { |
| fwd_txfm_(in, out, stride, &txfm_param_); |
| } |
| |
| void RunInvTxfm(const tran_low_t *out, uint8_t *dst, int stride) { |
| inv_txfm_(out, dst, stride, &txfm_param_); |
| } |
| |
| FhtFunc fwd_txfm_; |
| IhtFunc inv_txfm_; |
| }; |
| |
| TEST_P(Trans4x4HT, AccuracyCheck) { RunAccuracyCheck(1, 0.005); } |
| |
| TEST_P(Trans4x4HT, CoeffCheck) { RunCoeffCheck(); } |
| |
| TEST_P(Trans4x4HT, MemCheck) { RunMemCheck(); } |
| |
| TEST_P(Trans4x4HT, InvAccuracyCheck) { RunInvAccuracyCheck(1); } |
| |
| class Trans4x4WHT : public libaom_test::TransformTestBase, |
| public ::testing::TestWithParam<Dct4x4Param> { |
| public: |
| virtual ~Trans4x4WHT() {} |
| |
| virtual void SetUp() { |
| fwd_txfm_ = GET_PARAM(0); |
| inv_txfm_ = GET_PARAM(1); |
| pitch_ = 4; |
| height_ = 4; |
| fwd_txfm_ref = fwht4x4_ref; |
| bit_depth_ = GET_PARAM(3); |
| mask_ = (1 << bit_depth_) - 1; |
| num_coeffs_ = GET_PARAM(4); |
| } |
| virtual void TearDown() { libaom_test::ClearSystemState(); } |
| |
| protected: |
| void RunFwdTxfm(const int16_t *in, tran_low_t *out, int stride) { |
| fwd_txfm_(in, out, stride); |
| } |
| void RunInvTxfm(const tran_low_t *out, uint8_t *dst, int stride) { |
| inv_txfm_(out, dst, stride); |
| } |
| |
| FdctFunc fwd_txfm_; |
| IdctFunc inv_txfm_; |
| }; |
| |
| TEST_P(Trans4x4WHT, AccuracyCheck) { RunAccuracyCheck(0, 0.00001); } |
| |
| TEST_P(Trans4x4WHT, CoeffCheck) { RunCoeffCheck(); } |
| |
| TEST_P(Trans4x4WHT, MemCheck) { RunMemCheck(); } |
| |
| TEST_P(Trans4x4WHT, InvAccuracyCheck) { RunInvAccuracyCheck(0); } |
| using std::tr1::make_tuple; |
| |
| INSTANTIATE_TEST_CASE_P(C, Trans4x4DCT, |
| ::testing::Values(make_tuple(&aom_fdct4x4_c, |
| &aom_idct4x4_16_add_c, 0, |
| AOM_BITS_8, 16))); |
| |
| #if CONFIG_HIGHBITDEPTH |
| INSTANTIATE_TEST_CASE_P( |
| DISABLED_C, Trans4x4HT, |
| ::testing::Values(make_tuple(&fht4x4_12, &iht4x4_12, 0, AOM_BITS_12, 16), |
| make_tuple(&fht4x4_12, &iht4x4_12, 1, AOM_BITS_12, 16), |
| make_tuple(&fht4x4_12, &iht4x4_12, 2, AOM_BITS_12, 16), |
| make_tuple(&fht4x4_12, &iht4x4_12, 3, AOM_BITS_12, 16))); |
| |
| INSTANTIATE_TEST_CASE_P( |
| C, Trans4x4HT, |
| ::testing::Values( |
| make_tuple(&fht4x4_10, &iht4x4_10, 0, AOM_BITS_10, 16), |
| make_tuple(&fht4x4_10, &iht4x4_10, 1, AOM_BITS_10, 16), |
| make_tuple(&fht4x4_10, &iht4x4_10, 2, AOM_BITS_10, 16), |
| make_tuple(&fht4x4_10, &iht4x4_10, 3, AOM_BITS_10, 16), |
| make_tuple(&av1_fht4x4_c, &av1_iht4x4_16_add_c, 0, AOM_BITS_8, 16), |
| make_tuple(&av1_fht4x4_c, &av1_iht4x4_16_add_c, 1, AOM_BITS_8, 16), |
| make_tuple(&av1_fht4x4_c, &av1_iht4x4_16_add_c, 2, AOM_BITS_8, 16), |
| make_tuple(&av1_fht4x4_c, &av1_iht4x4_16_add_c, 3, AOM_BITS_8, 16))); |
| #else |
| INSTANTIATE_TEST_CASE_P( |
| C, Trans4x4HT, |
| ::testing::Values( |
| make_tuple(&av1_fht4x4_c, &av1_iht4x4_16_add_c, 0, AOM_BITS_8, 16), |
| make_tuple(&av1_fht4x4_c, &av1_iht4x4_16_add_c, 1, AOM_BITS_8, 16), |
| make_tuple(&av1_fht4x4_c, &av1_iht4x4_16_add_c, 2, AOM_BITS_8, 16), |
| make_tuple(&av1_fht4x4_c, &av1_iht4x4_16_add_c, 3, AOM_BITS_8, 16))); |
| #endif // CONFIG_HIGHBITDEPTH |
| |
| #if CONFIG_HIGHBITDEPTH |
| INSTANTIATE_TEST_CASE_P( |
| C, Trans4x4WHT, |
| ::testing::Values( |
| make_tuple(&av1_highbd_fwht4x4_c, &iwht4x4_10, 0, AOM_BITS_10, 16), |
| make_tuple(&av1_highbd_fwht4x4_c, &iwht4x4_12, 0, AOM_BITS_12, 16), |
| make_tuple(&av1_fwht4x4_c, &aom_iwht4x4_16_add_c, 0, AOM_BITS_8, 16))); |
| #else |
| INSTANTIATE_TEST_CASE_P(C, Trans4x4WHT, |
| ::testing::Values(make_tuple(&av1_fwht4x4_c, |
| &aom_iwht4x4_16_add_c, 0, |
| AOM_BITS_8, 16))); |
| #endif // CONFIG_HIGHBITDEPTH |
| |
| #if HAVE_NEON_ASM && !CONFIG_HIGHBITDEPTH |
| INSTANTIATE_TEST_CASE_P(NEON, Trans4x4DCT, |
| ::testing::Values(make_tuple(&aom_fdct4x4_c, |
| &aom_idct4x4_16_add_neon, |
| 0, AOM_BITS_8, 16))); |
| #endif // HAVE_NEON_ASM && !CONFIG_HIGHBITDEPTH |
| |
| #if HAVE_NEON && !CONFIG_HIGHBITDEPTH |
| INSTANTIATE_TEST_CASE_P( |
| NEON, Trans4x4HT, |
| ::testing::Values( |
| make_tuple(&av1_fht4x4_c, &av1_iht4x4_16_add_neon, 0, AOM_BITS_8, 16), |
| make_tuple(&av1_fht4x4_c, &av1_iht4x4_16_add_neon, 1, AOM_BITS_8, 16), |
| make_tuple(&av1_fht4x4_c, &av1_iht4x4_16_add_neon, 2, AOM_BITS_8, 16), |
| make_tuple(&av1_fht4x4_c, &av1_iht4x4_16_add_neon, 3, AOM_BITS_8, 16))); |
| #endif // HAVE_NEON && !CONFIG_HIGHBITDEPTH |
| |
| #if HAVE_SSE2 && !CONFIG_DAALA_DCT4 |
| INSTANTIATE_TEST_CASE_P( |
| SSE2, Trans4x4WHT, |
| ::testing::Values(make_tuple(&av1_fwht4x4_c, &aom_iwht4x4_16_add_c, 0, |
| AOM_BITS_8, 16), |
| make_tuple(&av1_fwht4x4_c, &aom_iwht4x4_16_add_sse2, 0, |
| AOM_BITS_8, 16))); |
| #endif |
| |
| #if HAVE_SSE2 && !CONFIG_HIGHBITDEPTH |
| INSTANTIATE_TEST_CASE_P(SSE2, Trans4x4DCT, |
| ::testing::Values(make_tuple(&aom_fdct4x4_sse2, |
| &aom_idct4x4_16_add_sse2, |
| 0, AOM_BITS_8, 16))); |
| #if !CONFIG_DAALA_DCT4 |
| INSTANTIATE_TEST_CASE_P( |
| SSE2, Trans4x4HT, |
| ::testing::Values(make_tuple(&av1_fht4x4_sse2, &av1_iht4x4_16_add_sse2, 0, |
| AOM_BITS_8, 16), |
| make_tuple(&av1_fht4x4_sse2, &av1_iht4x4_16_add_sse2, 1, |
| AOM_BITS_8, 16), |
| make_tuple(&av1_fht4x4_sse2, &av1_iht4x4_16_add_sse2, 2, |
| AOM_BITS_8, 16), |
| make_tuple(&av1_fht4x4_sse2, &av1_iht4x4_16_add_sse2, 3, |
| AOM_BITS_8, 16))); |
| #endif // !CONFIG_DAALA_DCT4 |
| #endif // HAVE_SSE2 && !CONFIG_HIGHBITDEPTH |
| |
| #if HAVE_SSE2 && CONFIG_HIGHBITDEPTH && !CONFIG_DAALA_DCT4 |
| INSTANTIATE_TEST_CASE_P( |
| SSE2, Trans4x4HT, |
| ::testing::Values( |
| make_tuple(&av1_fht4x4_sse2, &av1_iht4x4_16_add_c, 0, AOM_BITS_8, 16), |
| make_tuple(&av1_fht4x4_sse2, &av1_iht4x4_16_add_c, 1, AOM_BITS_8, 16), |
| make_tuple(&av1_fht4x4_sse2, &av1_iht4x4_16_add_c, 2, AOM_BITS_8, 16), |
| make_tuple(&av1_fht4x4_sse2, &av1_iht4x4_16_add_c, 3, AOM_BITS_8, 16))); |
| #endif // HAVE_SSE2 && CONFIG_HIGHBITDEPTH && !CONFIG_DAALA_DCT4 |
| |
| #if HAVE_MSA && !CONFIG_HIGHBITDEPTH |
| INSTANTIATE_TEST_CASE_P(MSA, Trans4x4DCT, |
| ::testing::Values(make_tuple(&aom_fdct4x4_msa, |
| &aom_idct4x4_16_add_msa, 0, |
| AOM_BITS_8, 16))); |
| #if !CONFIG_EXT_TX && !CONFIG_DAALA_DCT4 |
| INSTANTIATE_TEST_CASE_P( |
| MSA, Trans4x4HT, |
| ::testing::Values( |
| make_tuple(&av1_fht4x4_msa, &av1_iht4x4_16_add_msa, 0, AOM_BITS_8, 16), |
| make_tuple(&av1_fht4x4_msa, &av1_iht4x4_16_add_msa, 1, AOM_BITS_8, 16), |
| make_tuple(&av1_fht4x4_msa, &av1_iht4x4_16_add_msa, 2, AOM_BITS_8, 16), |
| make_tuple(&av1_fht4x4_msa, &av1_iht4x4_16_add_msa, 3, AOM_BITS_8, |
| 16))); |
| #endif // !CONFIG_EXT_TX && && !CONFIG_DAALA_DCT4 |
| #endif // HAVE_MSA && !CONFIG_HIGHBITDEPTH |
| } // namespace |