f883b42cab
Cherry-Picked the following commits: 0defd8f Changed "WebM" to "AOMedia" & "webm" to "aomedia" 54e6676 Replace "VPx" by "AVx" 5082a36 Change "Vpx" to "Avx" 7df44f1 Replace "Vp9" w/ "Av1" 967f722 Remove kVp9CodecId 828f30c Change "Vp8" to "AOM" 030b5ff AUTHORS regenerated 2524cae Add ref-mv experimental flag 016762b Change copyright notice to AOMedia form 81e5526 Replace vp9 w/ av1 9b94565 Add missing files fa8ca9f Change "vp9" to "av1" ec838b7 Convert "vp8" to "aom" 80edfa0 Change "VP9" to "AV1" d1a11fb Change "vp8" to "aom" 7b58251 Point to WebM test data dd1a5c8 Replace "VP8" with "AOM" ff00fc0 Change "VPX" to "AOM" 01dee0b Change "vp10" to "av1" in source code cebe6f0 Convert "vpx" to "aom" 17b0567 rename vp10*.mk to av1_*.mk fe5f8a8 rename files vp10_* to av1_* Change-Id: I6fc3d18eb11fc171e46140c836ad5339cf6c9419
330 lines
9.8 KiB
C++
330 lines
9.8 KiB
C++
/*
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* Copyright (c) 2016 The WebM project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "third_party/googletest/src/include/gtest/gtest.h"
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#include "./av1_rtcd.h"
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#include "test/acm_random.h"
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#include "test/clear_system_state.h"
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#include "test/register_state_check.h"
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#include "test/util.h"
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#include "av1/common/enums.h"
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namespace {
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using std::tr1::tuple;
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using libaom_test::ACMRandom;
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typedef void (*Predictor)(uint8_t *dst, ptrdiff_t stride, int bs,
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const uint8_t *above, const uint8_t *left);
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// Note:
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// Test parameter list:
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// Reference predictor, optimized predictor, prediction mode, block size
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//
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typedef tuple<Predictor, Predictor, int> PredFuncMode;
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typedef tuple<PredFuncMode, int> PredParams;
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#if CONFIG_AOM_HIGHBITDEPTH
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typedef void (*HbdPredictor)(uint16_t *dst, ptrdiff_t stride, int bs,
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const uint16_t *above, const uint16_t *left,
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int bd);
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// Note:
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// Test parameter list:
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// Reference predictor, optimized predictor, prediction mode, block size,
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// bit depth
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//
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typedef tuple<HbdPredictor, HbdPredictor, int> HbdPredFuncMode;
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typedef tuple<HbdPredFuncMode, int, int> HbdPredParams;
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#endif
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const int MaxBlkSize = 32;
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// By default, disable speed test
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#define PREDICTORS_SPEED_TEST (0)
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#if PREDICTORS_SPEED_TEST
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const int MaxTestNum = 100000;
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#else
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const int MaxTestNum = 100;
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#endif
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class AV1IntraPredOptimzTest : public ::testing::TestWithParam<PredParams> {
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public:
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virtual ~AV1IntraPredOptimzTest() {}
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virtual void SetUp() {
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PredFuncMode funcMode = GET_PARAM(0);
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predFuncRef_ = std::tr1::get<0>(funcMode);
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predFunc_ = std::tr1::get<1>(funcMode);
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mode_ = std::tr1::get<2>(funcMode);
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blockSize_ = GET_PARAM(1);
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alloc_ = new uint8_t[3 * MaxBlkSize + 2];
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predRef_ = new uint8_t[MaxBlkSize * MaxBlkSize];
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pred_ = new uint8_t[MaxBlkSize * MaxBlkSize];
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}
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virtual void TearDown() {
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delete[] alloc_;
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delete[] predRef_;
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delete[] pred_;
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libaom_test::ClearSystemState();
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}
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protected:
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void RunTest() const {
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int tstIndex = 0;
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int stride = blockSize_;
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uint8_t *left = alloc_;
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uint8_t *above = alloc_ + MaxBlkSize + 1;
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while (tstIndex < MaxTestNum) {
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PrepareBuffer();
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predFuncRef_(predRef_, stride, blockSize_, &above[1], left);
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ASM_REGISTER_STATE_CHECK(
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predFunc_(pred_, stride, blockSize_, &above[1], left));
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DiffPred(tstIndex);
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tstIndex += 1;
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}
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}
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void RunSpeedTestC() const {
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int tstIndex = 0;
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int stride = blockSize_;
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uint8_t *left = alloc_;
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uint8_t *above = alloc_ + MaxBlkSize + 1;
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PrepareBuffer();
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while (tstIndex < MaxTestNum) {
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predFuncRef_(predRef_, stride, blockSize_, &above[1], left);
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tstIndex += 1;
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}
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}
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void RunSpeedTestSSE() const {
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int tstIndex = 0;
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int stride = blockSize_;
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uint8_t *left = alloc_;
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uint8_t *above = alloc_ + MaxBlkSize + 1;
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PrepareBuffer();
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while (tstIndex < MaxTestNum) {
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predFunc_(predRef_, stride, blockSize_, &above[1], left);
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tstIndex += 1;
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}
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}
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private:
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void PrepareBuffer() const {
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ACMRandom rnd(ACMRandom::DeterministicSeed());
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int i = 0;
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while (i < (3 * MaxBlkSize + 2)) {
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alloc_[i] = rnd.Rand8();
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i += 1;
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}
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}
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void DiffPred(int testNum) const {
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int i = 0;
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while (i < blockSize_ * blockSize_) {
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EXPECT_EQ(predRef_[i], pred_[i]) << "Error at position: " << i << " "
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<< "Block size: " << blockSize_ << " "
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<< "Test number: " << testNum;
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i += 1;
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}
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}
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Predictor predFunc_;
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Predictor predFuncRef_;
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int mode_;
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int blockSize_;
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uint8_t *alloc_;
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uint8_t *pred_;
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uint8_t *predRef_;
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};
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#if CONFIG_AOM_HIGHBITDEPTH
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class AV1HbdIntraPredOptimzTest
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: public ::testing::TestWithParam<HbdPredParams> {
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public:
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virtual ~AV1HbdIntraPredOptimzTest() {}
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virtual void SetUp() {
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HbdPredFuncMode funcMode = GET_PARAM(0);
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predFuncRef_ = std::tr1::get<0>(funcMode);
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predFunc_ = std::tr1::get<1>(funcMode);
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mode_ = std::tr1::get<2>(funcMode);
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blockSize_ = GET_PARAM(1);
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bd_ = GET_PARAM(2);
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alloc_ = new uint16_t[3 * MaxBlkSize + 2];
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predRef_ = new uint16_t[MaxBlkSize * MaxBlkSize];
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pred_ = new uint16_t[MaxBlkSize * MaxBlkSize];
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}
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virtual void TearDown() {
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delete[] alloc_;
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delete[] predRef_;
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delete[] pred_;
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libaom_test::ClearSystemState();
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}
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protected:
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void RunTest() const {
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int tstIndex = 0;
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int stride = blockSize_;
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uint16_t *left = alloc_;
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uint16_t *above = alloc_ + MaxBlkSize + 1;
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while (tstIndex < MaxTestNum) {
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PrepareBuffer();
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predFuncRef_(predRef_, stride, blockSize_, &above[1], left, bd_);
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ASM_REGISTER_STATE_CHECK(
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predFunc_(pred_, stride, blockSize_, &above[1], left, bd_));
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DiffPred(tstIndex);
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tstIndex += 1;
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}
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}
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void RunSpeedTestC() const {
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int tstIndex = 0;
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int stride = blockSize_;
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uint16_t *left = alloc_;
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uint16_t *above = alloc_ + MaxBlkSize + 1;
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PrepareBuffer();
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while (tstIndex < MaxTestNum) {
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predFuncRef_(predRef_, stride, blockSize_, &above[1], left, bd_);
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tstIndex += 1;
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}
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}
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void RunSpeedTestSSE() const {
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int tstIndex = 0;
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int stride = blockSize_;
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uint16_t *left = alloc_;
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uint16_t *above = alloc_ + MaxBlkSize + 1;
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PrepareBuffer();
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while (tstIndex < MaxTestNum) {
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predFunc_(predRef_, stride, blockSize_, &above[1], left, bd_);
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tstIndex += 1;
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}
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}
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private:
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void PrepareBuffer() const {
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ACMRandom rnd(ACMRandom::DeterministicSeed());
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int i = 0;
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while (i < (3 * MaxBlkSize + 2)) {
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alloc_[i] = rnd.Rand16() & ((1 << bd_) - 1);
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i += 1;
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}
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}
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void DiffPred(int testNum) const {
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int i = 0;
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while (i < blockSize_ * blockSize_) {
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EXPECT_EQ(predRef_[i], pred_[i]) << "Error at position: " << i << " "
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<< "Block size: " << blockSize_ << " "
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<< "Bit depth: " << bd_ << " "
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<< "Test number: " << testNum;
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i += 1;
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}
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}
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HbdPredictor predFunc_;
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HbdPredictor predFuncRef_;
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int mode_;
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int blockSize_;
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int bd_;
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uint16_t *alloc_;
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uint16_t *pred_;
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uint16_t *predRef_;
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};
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#endif // CONFIG_AOM_HIGHBITDEPTH
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TEST_P(AV1IntraPredOptimzTest, BitExactCheck) { RunTest(); }
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#if PREDICTORS_SPEED_TEST
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TEST_P(AV1IntraPredOptimzTest, SpeedCheckC) { RunSpeedTestC(); }
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TEST_P(AV1IntraPredOptimzTest, SpeedCheckSSE) { RunSpeedTestSSE(); }
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#endif
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#if CONFIG_AOM_HIGHBITDEPTH
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TEST_P(AV1HbdIntraPredOptimzTest, BitExactCheck) { RunTest(); }
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#if PREDICTORS_SPEED_TEST
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TEST_P(AV1HbdIntraPredOptimzTest, SpeedCheckC) { RunSpeedTestC(); }
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TEST_P(AV1HbdIntraPredOptimzTest, SpeedCheckSSE) { RunSpeedTestSSE(); }
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#endif // PREDICTORS_SPEED_TEST
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#endif // CONFIG_AOM_HIGHBITDEPTH
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using std::tr1::make_tuple;
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const PredFuncMode kPredFuncMdArray[] = {
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make_tuple(av1_dc_filter_predictor_c, av1_dc_filter_predictor_sse4_1,
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DC_PRED),
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make_tuple(av1_v_filter_predictor_c, av1_v_filter_predictor_sse4_1, V_PRED),
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make_tuple(av1_h_filter_predictor_c, av1_h_filter_predictor_sse4_1, H_PRED),
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make_tuple(av1_d45_filter_predictor_c, av1_d45_filter_predictor_sse4_1,
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D45_PRED),
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make_tuple(av1_d135_filter_predictor_c, av1_d135_filter_predictor_sse4_1,
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D135_PRED),
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make_tuple(av1_d117_filter_predictor_c, av1_d117_filter_predictor_sse4_1,
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D117_PRED),
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make_tuple(av1_d153_filter_predictor_c, av1_d153_filter_predictor_sse4_1,
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D153_PRED),
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make_tuple(av1_d207_filter_predictor_c, av1_d207_filter_predictor_sse4_1,
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D207_PRED),
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make_tuple(av1_d63_filter_predictor_c, av1_d63_filter_predictor_sse4_1,
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D63_PRED),
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make_tuple(av1_tm_filter_predictor_c, av1_tm_filter_predictor_sse4_1,
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TM_PRED),
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};
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const int kBlkSize[] = { 4, 8, 16, 32 };
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INSTANTIATE_TEST_CASE_P(
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SSE4_1, AV1IntraPredOptimzTest,
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::testing::Combine(::testing::ValuesIn(kPredFuncMdArray),
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::testing::ValuesIn(kBlkSize)));
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#if CONFIG_AOM_HIGHBITDEPTH
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const HbdPredFuncMode kHbdPredFuncMdArray[] = {
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make_tuple(av1_highbd_dc_filter_predictor_c,
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av1_highbd_dc_filter_predictor_sse4_1, DC_PRED),
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make_tuple(av1_highbd_v_filter_predictor_c,
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av1_highbd_v_filter_predictor_sse4_1, V_PRED),
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make_tuple(av1_highbd_h_filter_predictor_c,
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av1_highbd_h_filter_predictor_sse4_1, H_PRED),
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make_tuple(av1_highbd_d45_filter_predictor_c,
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av1_highbd_d45_filter_predictor_sse4_1, D45_PRED),
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make_tuple(av1_highbd_d135_filter_predictor_c,
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av1_highbd_d135_filter_predictor_sse4_1, D135_PRED),
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make_tuple(av1_highbd_d117_filter_predictor_c,
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av1_highbd_d117_filter_predictor_sse4_1, D117_PRED),
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make_tuple(av1_highbd_d153_filter_predictor_c,
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av1_highbd_d153_filter_predictor_sse4_1, D153_PRED),
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make_tuple(av1_highbd_d207_filter_predictor_c,
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av1_highbd_d207_filter_predictor_sse4_1, D207_PRED),
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make_tuple(av1_highbd_d63_filter_predictor_c,
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av1_highbd_d63_filter_predictor_sse4_1, D63_PRED),
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make_tuple(av1_highbd_tm_filter_predictor_c,
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av1_highbd_tm_filter_predictor_sse4_1, TM_PRED),
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};
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const int kBd[] = { 10, 12 };
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INSTANTIATE_TEST_CASE_P(
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SSE4_1, AV1HbdIntraPredOptimzTest,
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::testing::Combine(::testing::ValuesIn(kHbdPredFuncMdArray),
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::testing::ValuesIn(kBlkSize),
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::testing::ValuesIn(kBd)));
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#endif // CONFIG_AOM_HIGHBITDEPTH
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} // namespace
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