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vp9: Modify datarate tests to cover denoising with multi-threading.

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Change-Id: I6ed48a630edf9923c25a05deaca50e0afec43918
This commit is contained in:
Marco 2017-03-20 22:15:13 -07:00
parent cb9b277b2f
commit 4ddde47d8c
1 changed files with 37 additions and 7 deletions
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44
test/datarate_test.cc
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@ -561,6 +561,7 @@ class DatarateTestVP9Large
}
encoder->Control(VP9E_SET_NOISE_SENSITIVITY, denoiser_on_);
encoder->Control(VP9E_SET_TILE_COLUMNS, (cfg_.g_threads >> 1));
if (cfg_.ts_number_layers > 1) {
if (video->frame() == 0) {
@ -988,7 +989,7 @@ TEST_P(DatarateTestVP9LargeDenoiser, LowNoise) {
}
// Check basic datarate targeting, for a single bitrate, when denoiser is on,
// for clip with high noise level.
// for clip with high noise level. Use 2 threads.
TEST_P(DatarateTestVP9LargeDenoiser, HighNoise) {
cfg_.rc_buf_initial_sz = 500;
cfg_.rc_buf_optimal_sz = 500;
@ -998,9 +999,39 @@ TEST_P(DatarateTestVP9LargeDenoiser, HighNoise) {
cfg_.rc_max_quantizer = 56;
cfg_.rc_end_usage = VPX_CBR;
cfg_.g_lag_in_frames = 0;
cfg_.g_threads = 2;
::libvpx_test::Y4mVideoSource video("noisy_clip_640_360.y4m", 0, 200);
// For the temporal denoiser (#if CONFIG_VP9_TEMPORAL_DENOISING),
// there is only one denoiser mode: kDenoiserOnYOnly(which is 1),
// but may add more modes in the future.
cfg_.rc_target_bitrate = 1000;
ResetModel();
// Turn on the denoiser.
denoiser_on_ = 1;
ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
ASSERT_GE(effective_datarate_[0], cfg_.rc_target_bitrate * 0.85)
<< " The datarate for the file is lower than target by too much!";
ASSERT_LE(effective_datarate_[0], cfg_.rc_target_bitrate * 1.15)
<< " The datarate for the file is greater than target by too much!";
}
// Check basic datarate targeting, for a single bitrate, when denoiser is on,
// for 1280x720 clip with 4 threads.
TEST_P(DatarateTestVP9LargeDenoiser, 4threads) {
cfg_.rc_buf_initial_sz = 500;
cfg_.rc_buf_optimal_sz = 500;
cfg_.rc_buf_sz = 1000;
cfg_.rc_dropframe_thresh = 1;
cfg_.rc_min_quantizer = 2;
cfg_.rc_max_quantizer = 56;
cfg_.rc_end_usage = VPX_CBR;
cfg_.g_lag_in_frames = 0;
cfg_.g_threads = 4;
::libvpx_test::Y4mVideoSource video("niklas_1280_720_30.y4m", 0, 300);
// For the temporal denoiser (#if CONFIG_VP9_TEMPORAL_DENOISING),
// there is only one denoiser mode: denoiserYonly(which is 1),
// but may add more modes in the future.
@ -1011,7 +1042,7 @@ TEST_P(DatarateTestVP9LargeDenoiser, HighNoise) {
ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
ASSERT_GE(effective_datarate_[0], cfg_.rc_target_bitrate * 0.85)
<< " The datarate for the file is lower than target by too much!";
ASSERT_LE(effective_datarate_[0], cfg_.rc_target_bitrate * 1.15)
ASSERT_LE(effective_datarate_[0], cfg_.rc_target_bitrate * 1.28)
<< " The datarate for the file is greater than target by too much!";
}
@ -1228,7 +1259,7 @@ TEST_P(DatarateOnePassCbrSvc, OnePassCbrSvc2SpatialLayers) {
}
// Check basic rate targeting for 1 pass CBR SVC with denoising.
// 2 spatial layers and 3 temporal layer. Run CIF clip with 1 thread.
// 2 spatial layers and 3 temporal layer. Run HD clip with 2 threads.
TEST_P(DatarateOnePassCbrSvc, OnePassCbrSvc2SpatialLayersDenoiserOn) {
cfg_.rc_buf_initial_sz = 500;
cfg_.rc_buf_optimal_sz = 500;
@ -1243,7 +1274,7 @@ TEST_P(DatarateOnePassCbrSvc, OnePassCbrSvc2SpatialLayersDenoiserOn) {
cfg_.ts_rate_decimator[1] = 2;
cfg_.ts_rate_decimator[2] = 1;
cfg_.g_error_resilient = 1;
cfg_.g_threads = 1;
cfg_.g_threads = 2;
cfg_.temporal_layering_mode = 3;
svc_params_.scaling_factor_num[0] = 144;
svc_params_.scaling_factor_den[0] = 288;
@ -1251,11 +1282,10 @@ TEST_P(DatarateOnePassCbrSvc, OnePassCbrSvc2SpatialLayersDenoiserOn) {
svc_params_.scaling_factor_den[1] = 288;
cfg_.rc_dropframe_thresh = 10;
cfg_.kf_max_dist = 9999;
::libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
30, 1, 0, 200);
::libvpx_test::Y4mVideoSource video("niklas_1280_720_30.y4m", 0, 300);
// TODO(marpan): Check that effective_datarate for each layer hits the
// layer target_bitrate.
for (int i = 200; i <= 800; i += 200) {
for (int i = 600; i <= 1000; i += 200) {
cfg_.rc_target_bitrate = i;
ResetModel();
denoiser_on_ = 1;