| /* |
| * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. |
| * |
| * Use of this source code is governed by a BSD-style license |
| * that can be found in the LICENSE file in the root of the source |
| * tree. An additional intellectual property rights grant can be found |
| * in the file PATENTS. All contributing project authors may |
| * be found in the AUTHORS file in the root of the source tree. |
| */ |
| |
| #include <vector> |
| |
| #include "absl/memory/memory.h" |
| #include "api/test/create_videocodec_test_fixture.h" |
| #include "api/test/video/function_video_encoder_factory.h" |
| #include "api/video_codecs/sdp_video_format.h" |
| #include "media/base/mediaconstants.h" |
| #include "media/engine/internaldecoderfactory.h" |
| #include "media/engine/internalencoderfactory.h" |
| #include "media/engine/simulcast_encoder_adapter.h" |
| #include "modules/video_coding/utility/vp8_header_parser.h" |
| #include "modules/video_coding/utility/vp9_uncompressed_header_parser.h" |
| #include "test/gtest.h" |
| #include "test/testsupport/fileutils.h" |
| |
| namespace webrtc { |
| namespace test { |
| |
| using VideoStatistics = VideoCodecTestStats::VideoStatistics; |
| |
| namespace { |
| // Codec settings. |
| const int kCifWidth = 352; |
| const int kCifHeight = 288; |
| const int kNumFramesShort = 100; |
| const int kNumFramesLong = 300; |
| const size_t kBitrateRdPerfKbps[] = {100, 200, 300, 400, 500, 600, |
| 700, 800, 1000, 1250, 1400, 1600, |
| 1800, 2000, 2200, 2500}; |
| const size_t kNumFirstFramesToSkipAtRdPerfAnalysis = 60; |
| |
| class QpFrameChecker : public VideoCodecTestFixture::EncodedFrameChecker { |
| public: |
| void CheckEncodedFrame(webrtc::VideoCodecType codec, |
| const EncodedImage& encoded_frame) const override { |
| int qp; |
| if (codec == kVideoCodecVP8) { |
| EXPECT_TRUE( |
| vp8::GetQp(encoded_frame._buffer, encoded_frame._length, &qp)); |
| } else if (codec == kVideoCodecVP9) { |
| EXPECT_TRUE( |
| vp9::GetQp(encoded_frame._buffer, encoded_frame._length, &qp)); |
| } else { |
| RTC_NOTREACHED(); |
| } |
| EXPECT_EQ(encoded_frame.qp_, qp) << "Encoder QP != parsed bitstream QP."; |
| } |
| }; |
| |
| VideoCodecTestFixture::Config CreateConfig() { |
| VideoCodecTestFixture::Config config; |
| config.filename = "foreman_cif"; |
| config.filepath = ResourcePath(config.filename, "yuv"); |
| config.num_frames = kNumFramesLong; |
| config.use_single_core = true; |
| return config; |
| } |
| |
| void PrintRdPerf(std::map<size_t, std::vector<VideoStatistics>> rd_stats) { |
| printf("--> Summary\n"); |
| printf("%11s %5s %6s %11s %12s %11s %13s %13s %5s %7s %7s %7s %13s %13s\n", |
| "uplink_kbps", "width", "height", "spatial_idx", "temporal_idx", |
| "target_kbps", "downlink_kbps", "framerate_fps", "psnr", "psnr_y", |
| "psnr_u", "psnr_v", "enc_speed_fps", "dec_speed_fps"); |
| for (const auto& rd_stat : rd_stats) { |
| const size_t bitrate_kbps = rd_stat.first; |
| for (const auto& layer_stat : rd_stat.second) { |
| printf( |
| "%11zu %5zu %6zu %11zu %12zu %11zu %13zu %13.2f %5.2f %7.2f %7.2f " |
| "%7.2f" |
| "%13.2f %13.2f\n", |
| bitrate_kbps, layer_stat.width, layer_stat.height, |
| layer_stat.spatial_idx, layer_stat.temporal_idx, |
| layer_stat.target_bitrate_kbps, layer_stat.bitrate_kbps, |
| layer_stat.framerate_fps, layer_stat.avg_psnr, layer_stat.avg_psnr_y, |
| layer_stat.avg_psnr_u, layer_stat.avg_psnr_v, |
| layer_stat.enc_speed_fps, layer_stat.dec_speed_fps); |
| } |
| } |
| } |
| } // namespace |
| |
| #if defined(RTC_ENABLE_VP9) |
| TEST(VideoCodecTestLibvpx, HighBitrateVP9) { |
| auto config = CreateConfig(); |
| config.SetCodecSettings(cricket::kVp9CodecName, 1, 1, 1, false, true, false, |
| kCifWidth, kCifHeight); |
| config.num_frames = kNumFramesShort; |
| const auto frame_checker = absl::make_unique<QpFrameChecker>(); |
| config.encoded_frame_checker = frame_checker.get(); |
| auto fixture = CreateVideoCodecTestFixture(config); |
| |
| std::vector<RateProfile> rate_profiles = {{500, 30, kNumFramesShort}}; |
| |
| std::vector<RateControlThresholds> rc_thresholds = { |
| {5, 1, 0, 1, 0.3, 0.1, 0, 1}}; |
| |
| std::vector<QualityThresholds> quality_thresholds = {{37, 36, 0.94, 0.92}}; |
| |
| fixture->RunTest(rate_profiles, &rc_thresholds, &quality_thresholds, nullptr); |
| } |
| |
| TEST(VideoCodecTestLibvpx, ChangeBitrateVP9) { |
| auto config = CreateConfig(); |
| config.SetCodecSettings(cricket::kVp9CodecName, 1, 1, 1, false, true, false, |
| kCifWidth, kCifHeight); |
| const auto frame_checker = absl::make_unique<QpFrameChecker>(); |
| config.encoded_frame_checker = frame_checker.get(); |
| auto fixture = CreateVideoCodecTestFixture(config); |
| |
| std::vector<RateProfile> rate_profiles = { |
| {200, 30, 100}, // target_kbps, input_fps, frame_index_rate_update |
| {700, 30, 200}, |
| {500, 30, kNumFramesLong}}; |
| |
| std::vector<RateControlThresholds> rc_thresholds = { |
| {5, 2, 0, 1, 0.5, 0.1, 0, 1}, |
| {15, 3, 0, 1, 0.5, 0.1, 0, 0}, |
| {10, 2, 0, 1, 0.5, 0.1, 0, 0}}; |
| |
| std::vector<QualityThresholds> quality_thresholds = { |
| {34, 33, 0.90, 0.88}, {38, 35, 0.95, 0.91}, {35, 34, 0.93, 0.90}}; |
| |
| fixture->RunTest(rate_profiles, &rc_thresholds, &quality_thresholds, nullptr); |
| } |
| |
| TEST(VideoCodecTestLibvpx, ChangeFramerateVP9) { |
| auto config = CreateConfig(); |
| config.SetCodecSettings(cricket::kVp9CodecName, 1, 1, 1, false, true, false, |
| kCifWidth, kCifHeight); |
| const auto frame_checker = absl::make_unique<QpFrameChecker>(); |
| config.encoded_frame_checker = frame_checker.get(); |
| auto fixture = CreateVideoCodecTestFixture(config); |
| |
| std::vector<RateProfile> rate_profiles = { |
| {100, 24, 100}, // target_kbps, input_fps, frame_index_rate_update |
| {100, 15, 200}, |
| {100, 10, kNumFramesLong}}; |
| |
| // Framerate mismatch should be lower for lower framerate. |
| std::vector<RateControlThresholds> rc_thresholds = { |
| {10, 2, 40, 1, 0.5, 0.2, 0, 1}, |
| {8, 2, 5, 1, 0.5, 0.2, 0, 0}, |
| {5, 2, 0, 1, 0.5, 0.3, 0, 0}}; |
| |
| // Quality should be higher for lower framerates for the same content. |
| std::vector<QualityThresholds> quality_thresholds = { |
| {33, 32, 0.89, 0.87}, {33.5, 32, 0.90, 0.86}, {33.5, 31.5, 0.90, 0.85}}; |
| |
| fixture->RunTest(rate_profiles, &rc_thresholds, &quality_thresholds, nullptr); |
| } |
| |
| TEST(VideoCodecTestLibvpx, DenoiserOnVP9) { |
| auto config = CreateConfig(); |
| config.SetCodecSettings(cricket::kVp9CodecName, 1, 1, 1, true, true, false, |
| kCifWidth, kCifHeight); |
| config.num_frames = kNumFramesShort; |
| const auto frame_checker = absl::make_unique<QpFrameChecker>(); |
| config.encoded_frame_checker = frame_checker.get(); |
| auto fixture = CreateVideoCodecTestFixture(config); |
| |
| std::vector<RateProfile> rate_profiles = {{500, 30, kNumFramesShort}}; |
| |
| std::vector<RateControlThresholds> rc_thresholds = { |
| {5, 1, 0, 1, 0.3, 0.1, 0, 1}}; |
| |
| std::vector<QualityThresholds> quality_thresholds = {{37.5, 36, 0.94, 0.93}}; |
| |
| fixture->RunTest(rate_profiles, &rc_thresholds, &quality_thresholds, nullptr); |
| } |
| |
| TEST(VideoCodecTestLibvpx, VeryLowBitrateVP9) { |
| auto config = CreateConfig(); |
| config.SetCodecSettings(cricket::kVp9CodecName, 1, 1, 1, false, true, true, |
| kCifWidth, kCifHeight); |
| const auto frame_checker = absl::make_unique<QpFrameChecker>(); |
| config.encoded_frame_checker = frame_checker.get(); |
| auto fixture = CreateVideoCodecTestFixture(config); |
| |
| std::vector<RateProfile> rate_profiles = {{50, 30, kNumFramesLong}}; |
| |
| std::vector<RateControlThresholds> rc_thresholds = { |
| {15, 3, 75, 1, 0.5, 0.4, 1, 1}}; |
| |
| std::vector<QualityThresholds> quality_thresholds = {{28, 25, 0.80, 0.65}}; |
| |
| fixture->RunTest(rate_profiles, &rc_thresholds, &quality_thresholds, nullptr); |
| } |
| |
| // TODO(marpan): Add temporal layer test for VP9, once changes are in |
| // vp9 wrapper for this. |
| |
| #endif // defined(RTC_ENABLE_VP9) |
| |
| TEST(VideoCodecTestLibvpx, HighBitrateVP8) { |
| auto config = CreateConfig(); |
| config.SetCodecSettings(cricket::kVp8CodecName, 1, 1, 1, true, true, false, |
| kCifWidth, kCifHeight); |
| config.num_frames = kNumFramesShort; |
| const auto frame_checker = absl::make_unique<QpFrameChecker>(); |
| config.encoded_frame_checker = frame_checker.get(); |
| auto fixture = CreateVideoCodecTestFixture(config); |
| |
| std::vector<RateProfile> rate_profiles = {{500, 30, kNumFramesShort}}; |
| |
| std::vector<RateControlThresholds> rc_thresholds = { |
| {5, 1, 0, 1, 0.2, 0.1, 0, 1}}; |
| |
| #if defined(WEBRTC_ARCH_ARM) || defined(WEBRTC_ARCH_ARM64) |
| std::vector<QualityThresholds> quality_thresholds = {{35, 33, 0.91, 0.89}}; |
| #else |
| std::vector<QualityThresholds> quality_thresholds = {{37, 35, 0.93, 0.91}}; |
| #endif |
| fixture->RunTest(rate_profiles, &rc_thresholds, &quality_thresholds, nullptr); |
| } |
| |
| // The tests below are currently disabled for Android. For ARM, the encoder |
| // uses |cpu_speed| = 12, as opposed to default |cpu_speed| <= 6 for x86, |
| // which leads to significantly different quality. The quality and rate control |
| // settings in the tests below are defined for encoder speed setting |
| // |cpu_speed| <= ~6. A number of settings would need to be significantly |
| // modified for the |cpu_speed| = 12 case. For now, keep the tests below |
| // disabled on Android. Some quality parameter in the above test has been |
| // adjusted to also pass for |cpu_speed| <= 12. |
| |
| // TODO(webrtc:9267): Fails on iOS |
| #if defined(WEBRTC_ANDROID) || defined(WEBRTC_IOS) |
| #define MAYBE_ChangeBitrateVP8 DISABLED_ChangeBitrateVP8 |
| #else |
| #define MAYBE_ChangeBitrateVP8 ChangeBitrateVP8 |
| #endif |
| TEST(VideoCodecTestLibvpx, MAYBE_ChangeBitrateVP8) { |
| auto config = CreateConfig(); |
| config.SetCodecSettings(cricket::kVp8CodecName, 1, 1, 1, true, true, false, |
| kCifWidth, kCifHeight); |
| const auto frame_checker = absl::make_unique<QpFrameChecker>(); |
| config.encoded_frame_checker = frame_checker.get(); |
| auto fixture = CreateVideoCodecTestFixture(config); |
| |
| std::vector<RateProfile> rate_profiles = { |
| {200, 30, 100}, // target_kbps, input_fps, frame_index_rate_update |
| {800, 30, 200}, |
| {500, 30, kNumFramesLong}}; |
| |
| std::vector<RateControlThresholds> rc_thresholds = { |
| {5, 1, 0, 1, 0.2, 0.1, 0, 1}, |
| {15.5, 1, 0, 1, 0.2, 0.1, 0, 0}, |
| {15, 1, 0, 1, 0.2, 0.1, 0, 0}}; |
| |
| #if defined(WEBRTC_ARCH_ARM) || defined(WEBRTC_ARCH_ARM64) |
| std::vector<QualityThresholds> quality_thresholds = { |
| {31.8, 31, 0.86, 0.85}, {36, 34.8, 0.92, 0.90}, {33.5, 32, 0.90, 0.88}}; |
| #else |
| std::vector<QualityThresholds> quality_thresholds = { |
| {33, 32, 0.89, 0.88}, {38, 36, 0.94, 0.93}, {35, 34, 0.92, 0.91}}; |
| #endif |
| fixture->RunTest(rate_profiles, &rc_thresholds, &quality_thresholds, nullptr); |
| } |
| |
| // TODO(webrtc:9267): Fails on iOS |
| #if defined(WEBRTC_ANDROID) || defined(WEBRTC_IOS) |
| #define MAYBE_ChangeFramerateVP8 DISABLED_ChangeFramerateVP8 |
| #else |
| #define MAYBE_ChangeFramerateVP8 ChangeFramerateVP8 |
| #endif |
| TEST(VideoCodecTestLibvpx, MAYBE_ChangeFramerateVP8) { |
| auto config = CreateConfig(); |
| config.SetCodecSettings(cricket::kVp8CodecName, 1, 1, 1, true, true, false, |
| kCifWidth, kCifHeight); |
| const auto frame_checker = absl::make_unique<QpFrameChecker>(); |
| config.encoded_frame_checker = frame_checker.get(); |
| auto fixture = CreateVideoCodecTestFixture(config); |
| |
| std::vector<RateProfile> rate_profiles = { |
| {80, 24, 100}, // target_kbps, input_fps, frame_index_rate_update |
| {80, 15, 200}, |
| {80, 10, kNumFramesLong}}; |
| |
| #if defined(WEBRTC_ARCH_ARM) || defined(WEBRTC_ARCH_ARM64) |
| std::vector<RateControlThresholds> rc_thresholds = { |
| {10, 2, 60, 1, 0.3, 0.3, 0, 1}, |
| {10, 2, 30, 1, 0.3, 0.3, 0, 0}, |
| {10, 2, 10, 1, 0.3, 0.2, 0, 0}}; |
| #else |
| std::vector<RateControlThresholds> rc_thresholds = { |
| {10, 2, 20, 1, 0.3, 0.1, 0, 1}, |
| {5, 2, 5, 1, 0.3, 0.1, 0, 0}, |
| {4, 2, 1, 1, 0.3, 0.2, 0, 0}}; |
| #endif |
| |
| #if defined(WEBRTC_ARCH_ARM) || defined(WEBRTC_ARCH_ARM64) |
| std::vector<QualityThresholds> quality_thresholds = { |
| {31, 30, 0.85, 0.84}, {31.5, 30.5, 0.86, 0.84}, {30.5, 29, 0.83, 0.78}}; |
| #else |
| std::vector<QualityThresholds> quality_thresholds = { |
| {31, 30, 0.87, 0.86}, {32, 31, 0.89, 0.86}, {32, 30, 0.87, 0.82}}; |
| #endif |
| fixture->RunTest(rate_profiles, &rc_thresholds, &quality_thresholds, nullptr); |
| } |
| |
| #if defined(WEBRTC_ANDROID) |
| #define MAYBE_TemporalLayersVP8 DISABLED_TemporalLayersVP8 |
| #else |
| #define MAYBE_TemporalLayersVP8 TemporalLayersVP8 |
| #endif |
| TEST(VideoCodecTestLibvpx, MAYBE_TemporalLayersVP8) { |
| auto config = CreateConfig(); |
| config.SetCodecSettings(cricket::kVp8CodecName, 1, 1, 3, true, true, false, |
| kCifWidth, kCifHeight); |
| const auto frame_checker = absl::make_unique<QpFrameChecker>(); |
| config.encoded_frame_checker = frame_checker.get(); |
| auto fixture = CreateVideoCodecTestFixture(config); |
| |
| std::vector<RateProfile> rate_profiles = {{200, 30, 150}, |
| {400, 30, kNumFramesLong}}; |
| |
| #if defined(WEBRTC_ARCH_ARM) || defined(WEBRTC_ARCH_ARM64) |
| std::vector<RateControlThresholds> rc_thresholds = { |
| {10, 1, 2, 1, 0.2, 0.1, 0, 1}, {12, 2, 3, 1, 0.2, 0.1, 0, 1}}; |
| #else |
| std::vector<RateControlThresholds> rc_thresholds = { |
| {5, 1, 0, 1, 0.2, 0.1, 0, 1}, {10, 2, 0, 1, 0.2, 0.1, 0, 1}}; |
| #endif |
| // Min SSIM drops because of high motion scene with complex backgound (trees). |
| #if defined(WEBRTC_ARCH_ARM) || defined(WEBRTC_ARCH_ARM64) |
| std::vector<QualityThresholds> quality_thresholds = {{31, 30, 0.85, 0.83}, |
| {31, 28, 0.85, 0.75}}; |
| #else |
| std::vector<QualityThresholds> quality_thresholds = {{32, 30, 0.88, 0.85}, |
| {33, 30, 0.89, 0.83}}; |
| #endif |
| fixture->RunTest(rate_profiles, &rc_thresholds, &quality_thresholds, nullptr); |
| } |
| |
| #if defined(WEBRTC_ANDROID) |
| #define MAYBE_MultiresVP8 DISABLED_MultiresVP8 |
| #else |
| #define MAYBE_MultiresVP8 MultiresVP8 |
| #endif |
| TEST(VideoCodecTestLibvpx, MAYBE_MultiresVP8) { |
| auto config = CreateConfig(); |
| config.filename = "ConferenceMotion_1280_720_50"; |
| config.filepath = ResourcePath(config.filename, "yuv"); |
| config.num_frames = 100; |
| config.SetCodecSettings(cricket::kVp8CodecName, 3, 1, 3, true, true, false, |
| 1280, 720); |
| const auto frame_checker = absl::make_unique<QpFrameChecker>(); |
| config.encoded_frame_checker = frame_checker.get(); |
| auto fixture = CreateVideoCodecTestFixture(config); |
| |
| std::vector<RateProfile> rate_profiles = {{1500, 30, config.num_frames}}; |
| #if defined(WEBRTC_ARCH_ARM) || defined(WEBRTC_ARCH_ARM64) |
| std::vector<RateControlThresholds> rc_thresholds = { |
| {3.5, 1.04, 6, 0.18, 0.14, 0.07, 0, 1}}; |
| #else |
| std::vector<RateControlThresholds> rc_thresholds = { |
| {5, 1, 5, 1, 0.3, 0.1, 0, 1}}; |
| #endif |
| std::vector<QualityThresholds> quality_thresholds = {{34, 32, 0.90, 0.88}}; |
| |
| fixture->RunTest(rate_profiles, &rc_thresholds, &quality_thresholds, nullptr); |
| } |
| |
| #if defined(WEBRTC_ANDROID) |
| #define MAYBE_SimulcastVP8 DISABLED_SimulcastVP8 |
| #else |
| #define MAYBE_SimulcastVP8 SimulcastVP8 |
| #endif |
| TEST(VideoCodecTestLibvpx, MAYBE_SimulcastVP8) { |
| auto config = CreateConfig(); |
| config.filename = "ConferenceMotion_1280_720_50"; |
| config.filepath = ResourcePath(config.filename, "yuv"); |
| config.num_frames = 100; |
| config.SetCodecSettings(cricket::kVp8CodecName, 3, 1, 3, true, true, false, |
| 1280, 720); |
| const auto frame_checker = absl::make_unique<QpFrameChecker>(); |
| config.encoded_frame_checker = frame_checker.get(); |
| |
| InternalEncoderFactory internal_encoder_factory; |
| std::unique_ptr<VideoEncoderFactory> adapted_encoder_factory = |
| absl::make_unique<FunctionVideoEncoderFactory>([&]() { |
| return absl::make_unique<SimulcastEncoderAdapter>( |
| &internal_encoder_factory, SdpVideoFormat(cricket::kVp8CodecName)); |
| }); |
| std::unique_ptr<InternalDecoderFactory> internal_decoder_factory( |
| new InternalDecoderFactory()); |
| |
| auto fixture = |
| CreateVideoCodecTestFixture(config, std::move(internal_decoder_factory), |
| std::move(adapted_encoder_factory)); |
| |
| std::vector<RateProfile> rate_profiles = {{1500, 30, config.num_frames}}; |
| |
| std::vector<RateControlThresholds> rc_thresholds = { |
| {20, 5, 90, 1, 0.5, 0.3, 0, 1}}; |
| std::vector<QualityThresholds> quality_thresholds = {{34, 32, 0.90, 0.88}}; |
| |
| fixture->RunTest(rate_profiles, &rc_thresholds, &quality_thresholds, nullptr); |
| } |
| |
| #if defined(WEBRTC_ANDROID) |
| #define MAYBE_SvcVP9 DISABLED_SvcVP9 |
| #else |
| #define MAYBE_SvcVP9 SvcVP9 |
| #endif |
| TEST(VideoCodecTestLibvpx, MAYBE_SvcVP9) { |
| auto config = CreateConfig(); |
| config.filename = "ConferenceMotion_1280_720_50"; |
| config.filepath = ResourcePath(config.filename, "yuv"); |
| config.num_frames = 100; |
| config.SetCodecSettings(cricket::kVp9CodecName, 1, 3, 3, true, true, false, |
| 1280, 720); |
| const auto frame_checker = absl::make_unique<QpFrameChecker>(); |
| config.encoded_frame_checker = frame_checker.get(); |
| auto fixture = CreateVideoCodecTestFixture(config); |
| |
| std::vector<RateProfile> rate_profiles = {{1500, 30, config.num_frames}}; |
| |
| std::vector<RateControlThresholds> rc_thresholds = { |
| {5, 1, 5, 1, 0.3, 0.1, 0, 1}}; |
| std::vector<QualityThresholds> quality_thresholds = {{36, 34, 0.93, 0.90}}; |
| |
| fixture->RunTest(rate_profiles, &rc_thresholds, &quality_thresholds, nullptr); |
| } |
| |
| TEST(VideoCodecTestLibvpx, DISABLED_MultiresVP8RdPerf) { |
| auto config = CreateConfig(); |
| config.filename = "FourPeople_1280x720_30"; |
| config.filepath = ResourcePath(config.filename, "yuv"); |
| config.num_frames = 300; |
| config.print_frame_level_stats = true; |
| config.SetCodecSettings(cricket::kVp8CodecName, 3, 1, 3, true, true, false, |
| 1280, 720); |
| const auto frame_checker = absl::make_unique<QpFrameChecker>(); |
| config.encoded_frame_checker = frame_checker.get(); |
| auto fixture = CreateVideoCodecTestFixture(config); |
| |
| std::map<size_t, std::vector<VideoStatistics>> rd_stats; |
| for (size_t bitrate_kbps : kBitrateRdPerfKbps) { |
| std::vector<RateProfile> rate_profiles = { |
| {bitrate_kbps, 30, config.num_frames}}; |
| |
| fixture->RunTest(rate_profiles, nullptr, nullptr, nullptr); |
| |
| rd_stats[bitrate_kbps] = |
| fixture->GetStats().SliceAndCalcLayerVideoStatistic( |
| kNumFirstFramesToSkipAtRdPerfAnalysis, config.num_frames - 1); |
| } |
| |
| PrintRdPerf(rd_stats); |
| } |
| |
| TEST(VideoCodecTestLibvpx, DISABLED_SvcVP9RdPerf) { |
| auto config = CreateConfig(); |
| config.filename = "FourPeople_1280x720_30"; |
| config.filepath = ResourcePath(config.filename, "yuv"); |
| config.num_frames = 300; |
| config.print_frame_level_stats = true; |
| config.SetCodecSettings(cricket::kVp9CodecName, 1, 3, 3, true, true, false, |
| 1280, 720); |
| const auto frame_checker = absl::make_unique<QpFrameChecker>(); |
| config.encoded_frame_checker = frame_checker.get(); |
| auto fixture = CreateVideoCodecTestFixture(config); |
| |
| std::map<size_t, std::vector<VideoStatistics>> rd_stats; |
| for (size_t bitrate_kbps : kBitrateRdPerfKbps) { |
| std::vector<RateProfile> rate_profiles = { |
| {bitrate_kbps, 30, config.num_frames}}; |
| |
| fixture->RunTest(rate_profiles, nullptr, nullptr, nullptr); |
| |
| rd_stats[bitrate_kbps] = |
| fixture->GetStats().SliceAndCalcLayerVideoStatistic( |
| kNumFirstFramesToSkipAtRdPerfAnalysis, config.num_frames - 1); |
| } |
| |
| PrintRdPerf(rd_stats); |
| } |
| |
| } // namespace test |
| } // namespace webrtc |
