diff options
Diffstat (limited to 'third_party/aom/test/active_map_refresh_test.cc')
-rw-r--r-- | third_party/aom/test/active_map_refresh_test.cc | 129 |
1 files changed, 0 insertions, 129 deletions
diff --git a/third_party/aom/test/active_map_refresh_test.cc b/third_party/aom/test/active_map_refresh_test.cc deleted file mode 100644 index 184692ca8..000000000 --- a/third_party/aom/test/active_map_refresh_test.cc +++ /dev/null @@ -1,129 +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 <algorithm> -#include "third_party/googletest/src/googletest/include/gtest/gtest.h" -#include "test/codec_factory.h" -#include "test/encode_test_driver.h" -#include "test/util.h" -#include "test/y4m_video_source.h" - -namespace { - -// Check if any pixel in a 16x16 macroblock varies between frames. -int CheckMb(const aom_image_t ¤t, const aom_image_t &previous, int mb_r, - int mb_c) { - for (int plane = 0; plane < 3; plane++) { - int r = 16 * mb_r; - int c0 = 16 * mb_c; - int r_top = std::min(r + 16, static_cast<int>(current.d_h)); - int c_top = std::min(c0 + 16, static_cast<int>(current.d_w)); - r = std::max(r, 0); - c0 = std::max(c0, 0); - if (plane > 0 && current.x_chroma_shift) { - c_top = (c_top + 1) >> 1; - c0 >>= 1; - } - if (plane > 0 && current.y_chroma_shift) { - r_top = (r_top + 1) >> 1; - r >>= 1; - } - for (; r < r_top; ++r) { - for (int c = c0; c < c_top; ++c) { - if (current.planes[plane][current.stride[plane] * r + c] != - previous.planes[plane][previous.stride[plane] * r + c]) - return 1; - } - } - } - return 0; -} - -void GenerateMap(int mb_rows, int mb_cols, const aom_image_t ¤t, - const aom_image_t &previous, uint8_t *map) { - for (int mb_r = 0; mb_r < mb_rows; ++mb_r) { - for (int mb_c = 0; mb_c < mb_cols; ++mb_c) { - map[mb_r * mb_cols + mb_c] = CheckMb(current, previous, mb_r, mb_c); - } - } -} - -const int kAqModeCyclicRefresh = 3; - -class ActiveMapRefreshTest - : public ::libaom_test::CodecTestWith2Params<libaom_test::TestMode, int>, - public ::libaom_test::EncoderTest { - protected: - ActiveMapRefreshTest() : EncoderTest(GET_PARAM(0)) {} - virtual ~ActiveMapRefreshTest() {} - - virtual void SetUp() { - InitializeConfig(); - SetMode(GET_PARAM(1)); - cpu_used_ = GET_PARAM(2); - } - - virtual void PreEncodeFrameHook(::libaom_test::VideoSource *video, - ::libaom_test::Encoder *encoder) { - ::libaom_test::Y4mVideoSource *y4m_video = - static_cast<libaom_test::Y4mVideoSource *>(video); - if (video->frame() == 1) { - encoder->Control(AOME_SET_CPUUSED, cpu_used_); - encoder->Control(AV1E_SET_AQ_MODE, kAqModeCyclicRefresh); - } else if (video->frame() >= 2 && video->img()) { - aom_image_t *current = video->img(); - aom_image_t *previous = y4m_holder_->img(); - ASSERT_TRUE(previous != NULL); - aom_active_map_t map = aom_active_map_t(); - const int width = static_cast<int>(current->d_w); - const int height = static_cast<int>(current->d_h); - const int mb_width = (width + 15) / 16; - const int mb_height = (height + 15) / 16; - uint8_t *active_map = new uint8_t[mb_width * mb_height]; - GenerateMap(mb_height, mb_width, *current, *previous, active_map); - map.cols = mb_width; - map.rows = mb_height; - map.active_map = active_map; - encoder->Control(AOME_SET_ACTIVEMAP, &map); - delete[] active_map; - } - if (video->img()) { - y4m_video->SwapBuffers(y4m_holder_); - } - } - - int cpu_used_; - ::libaom_test::Y4mVideoSource *y4m_holder_; -}; - -TEST_P(ActiveMapRefreshTest, Test) { - cfg_.g_lag_in_frames = 0; - cfg_.g_profile = 1; - cfg_.rc_target_bitrate = 600; - cfg_.rc_resize_mode = 0; - cfg_.rc_min_quantizer = 8; - cfg_.rc_max_quantizer = 30; - cfg_.g_pass = AOM_RC_ONE_PASS; - cfg_.rc_end_usage = AOM_CBR; - cfg_.kf_max_dist = 90000; - - ::libaom_test::Y4mVideoSource video("desktop_credits.y4m", 0, 10); - ::libaom_test::Y4mVideoSource video_holder("desktop_credits.y4m", 0, 10); - video_holder.Begin(); - y4m_holder_ = &video_holder; - - ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); -} - -AV1_INSTANTIATE_TEST_CASE(ActiveMapRefreshTest, - ::testing::Values(::libaom_test::kRealTime), - ::testing::Range(5, 6)); -} // namespace |