| /* |
| * Copyright (c) 2017 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 "webrtc/modules/video_coding/codecs/test/videoprocessor_integrationtest.h" |
| |
| #include <vector> |
| |
| #include "webrtc/test/testsupport/fileutils.h" |
| |
| namespace webrtc { |
| namespace test { |
| |
| #if defined(WEBRTC_USE_H264) |
| |
| namespace { |
| |
| // Codec settings. |
| const bool kResilienceOn = true; |
| const int kCifWidth = 352; |
| const int kCifHeight = 288; |
| const int kNumFrames = 100; |
| |
| const std::nullptr_t kNoVisualizationParams = nullptr; |
| |
| } // namespace |
| |
| class VideoProcessorIntegrationTestOpenH264 |
| : public VideoProcessorIntegrationTest { |
| protected: |
| VideoProcessorIntegrationTestOpenH264() { |
| config_.filename = "foreman_cif"; |
| config_.input_filename = ResourcePath(config_.filename, "yuv"); |
| config_.output_filename = |
| TempFilename(OutputPath(), "videoprocessor_integrationtest_libvpx"); |
| config_.networking_config.packet_loss_probability = 0.0; |
| // Only allow encoder/decoder to use single core, for predictability. |
| config_.use_single_core = true; |
| config_.verbose = false; |
| config_.hw_encoder = false; |
| config_.hw_decoder = false; |
| } |
| }; |
| |
| // H264: Run with no packet loss and fixed bitrate. Quality should be very high. |
| // Note(hbos): The PacketManipulatorImpl code used to simulate packet loss in |
| // these unittests appears to drop "packets" in a way that is not compatible |
| // with H264. Therefore ProcessXPercentPacketLossH264, X != 0, unittests have |
| // not been added. |
| TEST_F(VideoProcessorIntegrationTestOpenH264, Process0PercentPacketLossH264) { |
| SetCodecSettings(&config_, kVideoCodecH264, 1, false, false, true, false, |
| kResilienceOn, kCifWidth, kCifHeight); |
| |
| RateProfile rate_profile; |
| SetRateProfile(&rate_profile, 0, 500, 30, 0); |
| rate_profile.frame_index_rate_update[1] = kNumFrames + 1; |
| rate_profile.num_frames = kNumFrames; |
| |
| std::vector<RateControlThresholds> rc_thresholds; |
| AddRateControlThresholds(2, 60, 20, 10, 20, 0, 1, &rc_thresholds); |
| |
| QualityThresholds quality_thresholds(35.0, 25.0, 0.93, 0.70); |
| |
| ProcessFramesAndMaybeVerify(rate_profile, &rc_thresholds, &quality_thresholds, |
| kNoVisualizationParams); |
| } |
| |
| #endif // defined(WEBRTC_USE_H264) |
| |
| } // namespace test |
| } // namespace webrtc |