ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2015 The WebRTC project authors. All Rights Reserved. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license |
| 5 | * that can be found in the LICENSE file in the root of the source |
| 6 | * tree. An additional intellectual property rights grant can be found |
| 7 | * in the file PATENTS. All contributing project authors may |
| 8 | * be found in the AUTHORS file in the root of the source tree. |
| 9 | */ |
Mirko Bonadei | 92ea95e | 2017-09-15 06:47:31 +0200 | [diff] [blame] | 10 | #include "video/video_quality_test.h" |
perkj | 9fdbda6 | 2016-09-15 09:19:20 -0700 | [diff] [blame] | 11 | |
perkj | a49cbd3 | 2016-09-16 07:53:41 -0700 | [diff] [blame] | 12 | #include <stdio.h> |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 13 | #include <algorithm> |
| 14 | #include <deque> |
| 15 | #include <map> |
mflodman | d1590b2 | 2015-12-09 07:07:59 -0800 | [diff] [blame] | 16 | #include <string> |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 17 | #include <vector> |
| 18 | |
Florent Castelli | e7862cc | 2018-12-06 13:38:24 +0100 | [diff] [blame^] | 19 | #include "absl/memory/memory.h" |
Jiawei Ou | c2ebe21 | 2018-11-08 10:02:56 -0800 | [diff] [blame] | 20 | #include "api/video/builtin_video_bitrate_allocator_factory.h" |
Artem Titov | dd2eebe | 2018-08-20 13:27:45 +0200 | [diff] [blame] | 21 | #include "call/fake_network_pipe.h" |
| 22 | #include "call/simulated_network.h" |
Elad Alon | 83ccca1 | 2017-10-04 13:18:26 +0200 | [diff] [blame] | 23 | #include "logging/rtc_event_log/output/rtc_event_log_output_file.h" |
henrika | 255750b | 2018-08-27 16:13:37 +0200 | [diff] [blame] | 24 | #include "media/engine/adm_helpers.h" |
Florent Castelli | e7862cc | 2018-12-06 13:38:24 +0100 | [diff] [blame^] | 25 | #include "media/engine/encoder_simulcast_proxy.h" |
Magnus Jedvert | 46a2765 | 2017-11-13 14:10:02 +0100 | [diff] [blame] | 26 | #include "media/engine/internalencoderfactory.h" |
Mirko Bonadei | 92ea95e | 2017-09-15 06:47:31 +0200 | [diff] [blame] | 27 | #include "media/engine/webrtcvideoengine.h" |
henrika | 255750b | 2018-08-27 16:13:37 +0200 | [diff] [blame] | 28 | #include "modules/audio_device/include/audio_device.h" |
Mirko Bonadei | 92ea95e | 2017-09-15 06:47:31 +0200 | [diff] [blame] | 29 | #include "modules/audio_mixer/audio_mixer_impl.h" |
Mirko Bonadei | 92ea95e | 2017-09-15 06:47:31 +0200 | [diff] [blame] | 30 | #include "modules/video_coding/codecs/h264/include/h264.h" |
Niels Möller | cbcbc22 | 2018-09-28 09:07:24 +0200 | [diff] [blame] | 31 | #include "modules/video_coding/codecs/multiplex/include/multiplex_decoder_adapter.h" |
Emircan Uysaler | 03e6ec9 | 2018-03-09 15:03:26 -0800 | [diff] [blame] | 32 | #include "modules/video_coding/codecs/multiplex/include/multiplex_encoder_adapter.h" |
Niels Möller | 4db138e | 2018-04-19 09:04:13 +0200 | [diff] [blame] | 33 | #include "modules/video_coding/codecs/vp8/include/vp8.h" |
Mirko Bonadei | 92ea95e | 2017-09-15 06:47:31 +0200 | [diff] [blame] | 34 | #include "modules/video_coding/codecs/vp9/include/vp9.h" |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 35 | #include "modules/video_coding/utility/ivf_file_writer.h" |
| 36 | #include "rtc_base/strings/string_builder.h" |
Mirko Bonadei | 92ea95e | 2017-09-15 06:47:31 +0200 | [diff] [blame] | 37 | #include "test/run_loop.h" |
Mirko Bonadei | 92ea95e | 2017-09-15 06:47:31 +0200 | [diff] [blame] | 38 | #include "test/testsupport/fileutils.h" |
Mirko Bonadei | 92ea95e | 2017-09-15 06:47:31 +0200 | [diff] [blame] | 39 | #include "test/video_renderer.h" |
Erik Språng | 96965ae | 2018-10-23 15:42:37 +0200 | [diff] [blame] | 40 | #include "video/frame_dumping_decoder.h" |
henrika | 255750b | 2018-08-27 16:13:37 +0200 | [diff] [blame] | 41 | #ifdef WEBRTC_WIN |
| 42 | #include "modules/audio_device/include/audio_device_factory.h" |
| 43 | #endif |
ilnik | ee42d19 | 2017-08-22 07:16:20 -0700 | [diff] [blame] | 44 | |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 45 | namespace webrtc { |
| 46 | |
minyue | 7320866 | 2016-08-18 06:28:55 -0700 | [diff] [blame] | 47 | namespace { |
minyue | 7320866 | 2016-08-18 06:28:55 -0700 | [diff] [blame] | 48 | constexpr char kSyncGroup[] = "av_sync"; |
minyue | 10cbb46 | 2016-11-07 09:29:22 -0800 | [diff] [blame] | 49 | constexpr int kOpusMinBitrateBps = 6000; |
| 50 | constexpr int kOpusBitrateFbBps = 32000; |
ilnik | 9ae0d76 | 2017-02-15 00:53:12 -0800 | [diff] [blame] | 51 | constexpr int kFramesSentInQuickTest = 1; |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 52 | constexpr uint32_t kThumbnailSendSsrcStart = 0xE0000; |
| 53 | constexpr uint32_t kThumbnailRtxSsrcStart = 0xF0000; |
minyue | 7320866 | 2016-08-18 06:28:55 -0700 | [diff] [blame] | 54 | |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 55 | constexpr int kDefaultMaxQp = cricket::WebRtcVideoChannel::kDefaultQpMax; |
| 56 | |
perkj | fa10b55 | 2016-10-02 23:45:26 -0700 | [diff] [blame] | 57 | class VideoStreamFactory |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 58 | : public VideoEncoderConfig::VideoStreamFactoryInterface { |
perkj | fa10b55 | 2016-10-02 23:45:26 -0700 | [diff] [blame] | 59 | public: |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 60 | explicit VideoStreamFactory(const std::vector<VideoStream>& streams) |
perkj | fa10b55 | 2016-10-02 23:45:26 -0700 | [diff] [blame] | 61 | : streams_(streams) {} |
| 62 | |
| 63 | private: |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 64 | std::vector<VideoStream> CreateEncoderStreams( |
perkj | fa10b55 | 2016-10-02 23:45:26 -0700 | [diff] [blame] | 65 | int width, |
| 66 | int height, |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 67 | const VideoEncoderConfig& encoder_config) override { |
mflodman | d79f97b | 2016-12-15 07:24:33 -0800 | [diff] [blame] | 68 | // The highest layer must match the incoming resolution. |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 69 | std::vector<VideoStream> streams = streams_; |
mflodman | d79f97b | 2016-12-15 07:24:33 -0800 | [diff] [blame] | 70 | streams[streams_.size() - 1].height = height; |
| 71 | streams[streams_.size() - 1].width = width; |
Seth Hampson | 24722b3 | 2017-12-22 09:36:42 -0800 | [diff] [blame] | 72 | |
| 73 | streams[0].bitrate_priority = encoder_config.bitrate_priority; |
mflodman | d79f97b | 2016-12-15 07:24:33 -0800 | [diff] [blame] | 74 | return streams; |
perkj | fa10b55 | 2016-10-02 23:45:26 -0700 | [diff] [blame] | 75 | } |
| 76 | |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 77 | std::vector<VideoStream> streams_; |
perkj | fa10b55 | 2016-10-02 23:45:26 -0700 | [diff] [blame] | 78 | }; |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 79 | |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 80 | // This wrapper provides two features needed by the video quality tests: |
| 81 | // 1. Invoke VideoAnalyzer callbacks before and after encoding each frame. |
| 82 | // 2. Write the encoded frames to file, one file per simulcast layer. |
| 83 | class QualityTestVideoEncoder : public VideoEncoder, |
| 84 | private EncodedImageCallback { |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 85 | public: |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 86 | QualityTestVideoEncoder(std::unique_ptr<VideoEncoder> encoder, |
| 87 | VideoAnalyzer* analyzer, |
| 88 | std::vector<rtc::PlatformFile> files) |
| 89 | : encoder_(std::move(encoder)), analyzer_(analyzer) { |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 90 | for (rtc::PlatformFile file : files) { |
| 91 | writers_.push_back( |
Niels Möller | 5ca2912 | 2018-10-02 09:55:01 +0200 | [diff] [blame] | 92 | IvfFileWriter::Wrap(rtc::File(file), /* byte_limit= */ 100000000)); |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 93 | } |
| 94 | } |
| 95 | // Implement VideoEncoder |
| 96 | int32_t InitEncode(const VideoCodec* codec_settings, |
| 97 | int32_t number_of_cores, |
| 98 | size_t max_payload_size) override { |
| 99 | return encoder_->InitEncode(codec_settings, number_of_cores, |
| 100 | max_payload_size); |
| 101 | } |
| 102 | int32_t RegisterEncodeCompleteCallback( |
| 103 | EncodedImageCallback* callback) override { |
| 104 | callback_ = callback; |
| 105 | return encoder_->RegisterEncodeCompleteCallback(this); |
| 106 | } |
| 107 | int32_t Release() override { return encoder_->Release(); } |
| 108 | int32_t Encode(const VideoFrame& frame, |
| 109 | const CodecSpecificInfo* codec_specific_info, |
| 110 | const std::vector<FrameType>* frame_types) { |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 111 | if (analyzer_) { |
| 112 | analyzer_->PreEncodeOnFrame(frame); |
| 113 | } |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 114 | return encoder_->Encode(frame, codec_specific_info, frame_types); |
| 115 | } |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 116 | int32_t SetRates(uint32_t bitrate, uint32_t framerate) override { |
| 117 | return encoder_->SetRates(bitrate, framerate); |
| 118 | } |
| 119 | int32_t SetRateAllocation(const VideoBitrateAllocation& allocation, |
| 120 | uint32_t framerate) override { |
| 121 | return encoder_->SetRateAllocation(allocation, framerate); |
| 122 | } |
Erik Språng | 189013b | 2018-11-01 15:03:57 +0100 | [diff] [blame] | 123 | EncoderInfo GetEncoderInfo() const override { |
| 124 | return encoder_->GetEncoderInfo(); |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 125 | } |
| 126 | |
| 127 | private: |
| 128 | // Implement EncodedImageCallback |
| 129 | Result OnEncodedImage(const EncodedImage& encoded_image, |
| 130 | const CodecSpecificInfo* codec_specific_info, |
| 131 | const RTPFragmentationHeader* fragmentation) override { |
| 132 | if (codec_specific_info) { |
| 133 | int simulcast_index; |
| 134 | if (codec_specific_info->codecType == kVideoCodecVP9) { |
| 135 | simulcast_index = 0; |
| 136 | } else { |
| 137 | simulcast_index = encoded_image.SpatialIndex().value_or(0); |
| 138 | } |
| 139 | RTC_DCHECK_GE(simulcast_index, 0); |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 140 | if (analyzer_) { |
| 141 | analyzer_->PostEncodeOnFrame(simulcast_index, |
| 142 | encoded_image.Timestamp()); |
| 143 | } |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 144 | if (static_cast<size_t>(simulcast_index) < writers_.size()) { |
| 145 | writers_[simulcast_index]->WriteFrame(encoded_image, |
| 146 | codec_specific_info->codecType); |
| 147 | } |
| 148 | } |
| 149 | |
| 150 | return callback_->OnEncodedImage(encoded_image, codec_specific_info, |
| 151 | fragmentation); |
| 152 | } |
| 153 | |
| 154 | void OnDroppedFrame(DropReason reason) override { |
| 155 | callback_->OnDroppedFrame(reason); |
| 156 | } |
| 157 | |
| 158 | std::unique_ptr<VideoEncoder> encoder_; |
| 159 | EncodedImageCallback* callback_ = nullptr; |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 160 | VideoAnalyzer* const analyzer_; |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 161 | std::vector<std::unique_ptr<IvfFileWriter>> writers_; |
| 162 | }; |
| 163 | |
| 164 | } // namespace |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 165 | |
Niels Möller | cbcbc22 | 2018-09-28 09:07:24 +0200 | [diff] [blame] | 166 | std::unique_ptr<VideoDecoder> VideoQualityTest::CreateVideoDecoder( |
| 167 | const SdpVideoFormat& format) { |
| 168 | std::unique_ptr<VideoDecoder> decoder; |
| 169 | if (format.name == "multiplex") { |
| 170 | decoder = absl::make_unique<MultiplexDecoderAdapter>( |
| 171 | &internal_decoder_factory_, SdpVideoFormat(cricket::kVp9CodecName)); |
| 172 | } else { |
| 173 | decoder = internal_decoder_factory_.CreateVideoDecoder(format); |
| 174 | } |
Niels Möller | 5ca2912 | 2018-10-02 09:55:01 +0200 | [diff] [blame] | 175 | if (!params_.logging.encoded_frame_base_path.empty()) { |
| 176 | rtc::StringBuilder str; |
| 177 | str << receive_logs_++; |
| 178 | std::string path = |
| 179 | params_.logging.encoded_frame_base_path + "." + str.str() + ".recv.ivf"; |
| 180 | decoder = absl::make_unique<FrameDumpingDecoder>( |
| 181 | std::move(decoder), rtc::CreatePlatformFile(path)); |
| 182 | } |
Niels Möller | cbcbc22 | 2018-09-28 09:07:24 +0200 | [diff] [blame] | 183 | return decoder; |
| 184 | } |
| 185 | |
Sebastian Jansson | e6d7c3e | 2018-07-11 15:00:41 +0200 | [diff] [blame] | 186 | std::unique_ptr<VideoEncoder> VideoQualityTest::CreateVideoEncoder( |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 187 | const SdpVideoFormat& format, |
| 188 | VideoAnalyzer* analyzer) { |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 189 | std::unique_ptr<VideoEncoder> encoder; |
Niels Möller | 4db138e | 2018-04-19 09:04:13 +0200 | [diff] [blame] | 190 | if (format.name == "VP8") { |
Florent Castelli | e7862cc | 2018-12-06 13:38:24 +0100 | [diff] [blame^] | 191 | encoder = absl::make_unique<EncoderSimulcastProxy>( |
Karl Wiberg | 918f50c | 2018-07-05 11:40:33 +0200 | [diff] [blame] | 192 | &internal_encoder_factory_, format); |
Niels Möller | 4db138e | 2018-04-19 09:04:13 +0200 | [diff] [blame] | 193 | } else if (format.name == "multiplex") { |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 194 | encoder = absl::make_unique<MultiplexEncoderAdapter>( |
Niels Möller | 4db138e | 2018-04-19 09:04:13 +0200 | [diff] [blame] | 195 | &internal_encoder_factory_, SdpVideoFormat(cricket::kVp9CodecName)); |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 196 | } else { |
| 197 | encoder = internal_encoder_factory_.CreateVideoEncoder(format); |
Niels Möller | 4db138e | 2018-04-19 09:04:13 +0200 | [diff] [blame] | 198 | } |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 199 | if (!params_.logging.encoded_frame_base_path.empty()) { |
| 200 | char ss_buf[100]; |
| 201 | rtc::SimpleStringBuilder sb(ss_buf); |
| 202 | sb << send_logs_++; |
| 203 | std::string prefix = |
| 204 | params_.logging.encoded_frame_base_path + "." + sb.str() + ".send."; |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 205 | encoder = absl::make_unique<QualityTestVideoEncoder>( |
| 206 | std::move(encoder), analyzer, |
| 207 | std::vector<rtc::PlatformFile>( |
| 208 | {rtc::CreatePlatformFile(prefix + "1.ivf"), |
| 209 | rtc::CreatePlatformFile(prefix + "2.ivf"), |
| 210 | rtc::CreatePlatformFile(prefix + "3.ivf")})); |
| 211 | } else if (analyzer) { |
| 212 | encoder = absl::make_unique<QualityTestVideoEncoder>( |
| 213 | std::move(encoder), analyzer, std::vector<rtc::PlatformFile>()); |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 214 | } |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 215 | |
Niels Möller | 1beef1a | 2018-09-03 14:21:44 +0200 | [diff] [blame] | 216 | return encoder; |
Niels Möller | 4db138e | 2018-04-19 09:04:13 +0200 | [diff] [blame] | 217 | } |
| 218 | |
Patrik Höglund | b6b29e0 | 2018-06-21 16:58:01 +0200 | [diff] [blame] | 219 | VideoQualityTest::VideoQualityTest( |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 220 | std::unique_ptr<InjectionComponents> injection_components) |
Sebastian Jansson | e6d7c3e | 2018-07-11 15:00:41 +0200 | [diff] [blame] | 221 | : clock_(Clock::GetRealTimeClock()), |
Niels Möller | cbcbc22 | 2018-09-28 09:07:24 +0200 | [diff] [blame] | 222 | video_decoder_factory_([this](const SdpVideoFormat& format) { |
| 223 | return this->CreateVideoDecoder(format); |
| 224 | }), |
Sebastian Jansson | e6d7c3e | 2018-07-11 15:00:41 +0200 | [diff] [blame] | 225 | video_encoder_factory_([this](const SdpVideoFormat& format) { |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 226 | return this->CreateVideoEncoder(format, nullptr); |
Sebastian Jansson | e6d7c3e | 2018-07-11 15:00:41 +0200 | [diff] [blame] | 227 | }), |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 228 | video_encoder_factory_with_analyzer_( |
| 229 | [this](const SdpVideoFormat& format) { |
| 230 | return this->CreateVideoEncoder(format, analyzer_.get()); |
| 231 | }), |
Jiawei Ou | c2ebe21 | 2018-11-08 10:02:56 -0800 | [diff] [blame] | 232 | video_bitrate_allocator_factory_( |
| 233 | CreateBuiltinVideoBitrateAllocatorFactory()), |
Sebastian Jansson | e6d7c3e | 2018-07-11 15:00:41 +0200 | [diff] [blame] | 234 | receive_logs_(0), |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 235 | send_logs_(0), |
Erik Språng | 96965ae | 2018-10-23 15:42:37 +0200 | [diff] [blame] | 236 | injection_components_(std::move(injection_components)), |
| 237 | num_video_streams_(0) { |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 238 | if (injection_components_ == nullptr) { |
| 239 | injection_components_ = absl::make_unique<InjectionComponents>(); |
| 240 | } |
| 241 | |
minyue | 20c84cc | 2017-04-10 16:57:57 -0700 | [diff] [blame] | 242 | payload_type_map_ = test::CallTest::payload_type_map_; |
| 243 | RTC_DCHECK(payload_type_map_.find(kPayloadTypeH264) == |
| 244 | payload_type_map_.end()); |
| 245 | RTC_DCHECK(payload_type_map_.find(kPayloadTypeVP8) == |
| 246 | payload_type_map_.end()); |
| 247 | RTC_DCHECK(payload_type_map_.find(kPayloadTypeVP9) == |
| 248 | payload_type_map_.end()); |
| 249 | payload_type_map_[kPayloadTypeH264] = webrtc::MediaType::VIDEO; |
| 250 | payload_type_map_[kPayloadTypeVP8] = webrtc::MediaType::VIDEO; |
| 251 | payload_type_map_[kPayloadTypeVP9] = webrtc::MediaType::VIDEO; |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 252 | |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 253 | fec_controller_factory_ = |
| 254 | std::move(injection_components_->fec_controller_factory); |
Ying Wang | 3b790f3 | 2018-01-19 17:58:57 +0100 | [diff] [blame] | 255 | } |
| 256 | |
minyue | 626bc95 | 2016-10-31 05:47:02 -0700 | [diff] [blame] | 257 | VideoQualityTest::Params::Params() |
philipel | 569397f | 2018-09-26 12:25:31 +0200 | [diff] [blame] | 258 | : call({false, false, BitrateConstraints(), 0}), |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 259 | video{{false, 640, 480, 30, 50, 800, 800, false, "VP8", 1, -1, 0, false, |
Niels Möller | 6aa415e | 2018-06-07 11:14:13 +0200 | [diff] [blame] | 260 | false, false, ""}, |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 261 | {false, 640, 480, 30, 50, 800, 800, false, "VP8", 1, -1, 0, false, |
Niels Möller | 6aa415e | 2018-06-07 11:14:13 +0200 | [diff] [blame] | 262 | false, false, ""}}, |
henrika | 255750b | 2018-08-27 16:13:37 +0200 | [diff] [blame] | 263 | audio({false, false, false, false}), |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 264 | screenshare{{false, false, 10, 0}, {false, false, 10, 0}}, |
minyue | 626bc95 | 2016-10-31 05:47:02 -0700 | [diff] [blame] | 265 | analyzer({"", 0.0, 0.0, 0, "", ""}), |
Artem Titov | f18b352 | 2018-08-28 16:54:24 +0200 | [diff] [blame] | 266 | config(absl::nullopt), |
Sergey Silkin | 5702736 | 2018-05-15 09:12:05 +0200 | [diff] [blame] | 267 | ss{{std::vector<VideoStream>(), 0, 0, -1, InterLayerPredMode::kOn, |
| 268 | std::vector<SpatialLayer>()}, |
| 269 | {std::vector<VideoStream>(), 0, 0, -1, InterLayerPredMode::kOn, |
| 270 | std::vector<SpatialLayer>()}}, |
Mirko Bonadei | 45a4c41 | 2018-07-31 15:07:28 +0200 | [diff] [blame] | 271 | logging({"", "", ""}) {} |
minyue | 626bc95 | 2016-10-31 05:47:02 -0700 | [diff] [blame] | 272 | |
| 273 | VideoQualityTest::Params::~Params() = default; |
| 274 | |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 275 | VideoQualityTest::InjectionComponents::InjectionComponents() = default; |
| 276 | |
| 277 | VideoQualityTest::InjectionComponents::~InjectionComponents() = default; |
| 278 | |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 279 | void VideoQualityTest::TestBody() {} |
| 280 | |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 281 | std::string VideoQualityTest::GenerateGraphTitle() const { |
Jonas Olsson | 366a50c | 2018-09-06 13:41:30 +0200 | [diff] [blame] | 282 | rtc::StringBuilder ss; |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 283 | ss << params_.video[0].codec; |
| 284 | ss << " (" << params_.video[0].target_bitrate_bps / 1000 << "kbps"; |
| 285 | ss << ", " << params_.video[0].fps << " FPS"; |
| 286 | if (params_.screenshare[0].scroll_duration) |
| 287 | ss << ", " << params_.screenshare[0].scroll_duration << "s scroll"; |
| 288 | if (params_.ss[0].streams.size() > 1) |
| 289 | ss << ", Stream #" << params_.ss[0].selected_stream; |
| 290 | if (params_.ss[0].num_spatial_layers > 1) |
| 291 | ss << ", Layer #" << params_.ss[0].selected_sl; |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 292 | ss << ")"; |
Jonas Olsson | 84df1c7 | 2018-09-14 16:59:32 +0200 | [diff] [blame] | 293 | return ss.Release(); |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 294 | } |
| 295 | |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 296 | void VideoQualityTest::CheckParamsAndInjectionComponents() { |
| 297 | if (injection_components_ == nullptr) { |
| 298 | injection_components_ = absl::make_unique<InjectionComponents>(); |
| 299 | } |
| 300 | if (!params_.config && injection_components_->sender_network == nullptr && |
| 301 | injection_components_->receiver_network == nullptr) { |
Artem Titov | 62ae178 | 2018-10-24 14:14:49 +0200 | [diff] [blame] | 302 | params_.config = BuiltInNetworkBehaviorConfig(); |
Artem Titov | f18b352 | 2018-08-28 16:54:24 +0200 | [diff] [blame] | 303 | } |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 304 | RTC_CHECK( |
| 305 | (params_.config && injection_components_->sender_network == nullptr && |
| 306 | injection_components_->receiver_network == nullptr) || |
| 307 | (!params_.config && injection_components_->sender_network != nullptr && |
| 308 | injection_components_->receiver_network != nullptr)); |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 309 | for (size_t video_idx = 0; video_idx < num_video_streams_; ++video_idx) { |
| 310 | // Iterate over primary and secondary video streams. |
| 311 | if (!params_.video[video_idx].enabled) |
| 312 | return; |
| 313 | // Add a default stream in none specified. |
| 314 | if (params_.ss[video_idx].streams.empty()) |
| 315 | params_.ss[video_idx].streams.push_back( |
| 316 | VideoQualityTest::DefaultVideoStream(params_, video_idx)); |
| 317 | if (params_.ss[video_idx].num_spatial_layers == 0) |
| 318 | params_.ss[video_idx].num_spatial_layers = 1; |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 319 | |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 320 | if (params_.config) { |
| 321 | if (params_.config->loss_percent != 0 || |
| 322 | params_.config->queue_length_packets != 0) { |
| 323 | // Since LayerFilteringTransport changes the sequence numbers, we can't |
| 324 | // use that feature with pack loss, since the NACK request would end up |
| 325 | // retransmitting the wrong packets. |
| 326 | RTC_CHECK(params_.ss[video_idx].selected_sl == -1 || |
| 327 | params_.ss[video_idx].selected_sl == |
| 328 | params_.ss[video_idx].num_spatial_layers - 1); |
| 329 | RTC_CHECK(params_.video[video_idx].selected_tl == -1 || |
| 330 | params_.video[video_idx].selected_tl == |
| 331 | params_.video[video_idx].num_temporal_layers - 1); |
| 332 | } |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 333 | } |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 334 | |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 335 | // TODO(ivica): Should max_bitrate_bps == -1 represent inf max bitrate, as |
| 336 | // it does in some parts of the code? |
| 337 | RTC_CHECK_GE(params_.video[video_idx].max_bitrate_bps, |
| 338 | params_.video[video_idx].target_bitrate_bps); |
| 339 | RTC_CHECK_GE(params_.video[video_idx].target_bitrate_bps, |
| 340 | params_.video[video_idx].min_bitrate_bps); |
| 341 | RTC_CHECK_LT(params_.video[video_idx].selected_tl, |
| 342 | params_.video[video_idx].num_temporal_layers); |
| 343 | RTC_CHECK_LE(params_.ss[video_idx].selected_stream, |
| 344 | params_.ss[video_idx].streams.size()); |
| 345 | for (const VideoStream& stream : params_.ss[video_idx].streams) { |
| 346 | RTC_CHECK_GE(stream.min_bitrate_bps, 0); |
| 347 | RTC_CHECK_GE(stream.target_bitrate_bps, stream.min_bitrate_bps); |
| 348 | RTC_CHECK_GE(stream.max_bitrate_bps, stream.target_bitrate_bps); |
| 349 | } |
| 350 | // TODO(ivica): Should we check if the sum of all streams/layers is equal to |
| 351 | // the total bitrate? We anyway have to update them in the case bitrate |
| 352 | // estimator changes the total bitrates. |
| 353 | RTC_CHECK_GE(params_.ss[video_idx].num_spatial_layers, 1); |
| 354 | RTC_CHECK_LE(params_.ss[video_idx].selected_sl, |
| 355 | params_.ss[video_idx].num_spatial_layers); |
| 356 | RTC_CHECK( |
| 357 | params_.ss[video_idx].spatial_layers.empty() || |
| 358 | params_.ss[video_idx].spatial_layers.size() == |
| 359 | static_cast<size_t>(params_.ss[video_idx].num_spatial_layers)); |
| 360 | if (params_.video[video_idx].codec == "VP8") { |
| 361 | RTC_CHECK_EQ(params_.ss[video_idx].num_spatial_layers, 1); |
| 362 | } else if (params_.video[video_idx].codec == "VP9") { |
| 363 | RTC_CHECK_EQ(params_.ss[video_idx].streams.size(), 1); |
| 364 | } |
| 365 | RTC_CHECK_GE(params_.call.num_thumbnails, 0); |
| 366 | if (params_.call.num_thumbnails > 0) { |
| 367 | RTC_CHECK_EQ(params_.ss[video_idx].num_spatial_layers, 1); |
| 368 | RTC_CHECK_EQ(params_.ss[video_idx].streams.size(), 3); |
| 369 | RTC_CHECK_EQ(params_.video[video_idx].num_temporal_layers, 3); |
| 370 | RTC_CHECK_EQ(params_.video[video_idx].codec, "VP8"); |
| 371 | } |
| 372 | // Dual streams with FEC not supported in tests yet. |
| 373 | RTC_CHECK(!params_.video[video_idx].flexfec || num_video_streams_ == 1); |
| 374 | RTC_CHECK(!params_.video[video_idx].ulpfec || num_video_streams_ == 1); |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 375 | } |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 376 | } |
| 377 | |
| 378 | // Static. |
| 379 | std::vector<int> VideoQualityTest::ParseCSV(const std::string& str) { |
| 380 | // Parse comma separated nonnegative integers, where some elements may be |
| 381 | // empty. The empty values are replaced with -1. |
| 382 | // E.g. "10,-20,,30,40" --> {10, 20, -1, 30,40} |
| 383 | // E.g. ",,10,,20," --> {-1, -1, 10, -1, 20, -1} |
| 384 | std::vector<int> result; |
| 385 | if (str.empty()) |
| 386 | return result; |
| 387 | |
| 388 | const char* p = str.c_str(); |
| 389 | int value = -1; |
| 390 | int pos; |
| 391 | while (*p) { |
| 392 | if (*p == ',') { |
| 393 | result.push_back(value); |
| 394 | value = -1; |
| 395 | ++p; |
| 396 | continue; |
| 397 | } |
| 398 | RTC_CHECK_EQ(sscanf(p, "%d%n", &value, &pos), 1) |
| 399 | << "Unexpected non-number value."; |
| 400 | p += pos; |
| 401 | } |
| 402 | result.push_back(value); |
| 403 | return result; |
| 404 | } |
| 405 | |
| 406 | // Static. |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 407 | VideoStream VideoQualityTest::DefaultVideoStream(const Params& params, |
| 408 | size_t video_idx) { |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 409 | VideoStream stream; |
Danil Chapovalov | 350531e | 2018-06-08 11:04:04 +0000 | [diff] [blame] | 410 | stream.width = params.video[video_idx].width; |
| 411 | stream.height = params.video[video_idx].height; |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 412 | stream.max_framerate = params.video[video_idx].fps; |
| 413 | stream.min_bitrate_bps = params.video[video_idx].min_bitrate_bps; |
| 414 | stream.target_bitrate_bps = params.video[video_idx].target_bitrate_bps; |
| 415 | stream.max_bitrate_bps = params.video[video_idx].max_bitrate_bps; |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 416 | stream.max_qp = kDefaultMaxQp; |
Sergey Silkin | a796a7e | 2018-03-01 15:11:29 +0100 | [diff] [blame] | 417 | stream.num_temporal_layers = params.video[video_idx].num_temporal_layers; |
Seth Hampson | 46e31ba | 2018-01-18 10:39:54 -0800 | [diff] [blame] | 418 | stream.active = true; |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 419 | return stream; |
| 420 | } |
| 421 | |
| 422 | // Static. |
| 423 | VideoStream VideoQualityTest::DefaultThumbnailStream() { |
| 424 | VideoStream stream; |
| 425 | stream.width = 320; |
| 426 | stream.height = 180; |
| 427 | stream.max_framerate = 7; |
| 428 | stream.min_bitrate_bps = 7500; |
| 429 | stream.target_bitrate_bps = 37500; |
| 430 | stream.max_bitrate_bps = 50000; |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 431 | stream.max_qp = kDefaultMaxQp; |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 432 | return stream; |
| 433 | } |
| 434 | |
| 435 | // Static. |
| 436 | void VideoQualityTest::FillScalabilitySettings( |
| 437 | Params* params, |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 438 | size_t video_idx, |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 439 | const std::vector<std::string>& stream_descriptors, |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 440 | int num_streams, |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 441 | size_t selected_stream, |
| 442 | int num_spatial_layers, |
| 443 | int selected_sl, |
Sergey Silkin | 5702736 | 2018-05-15 09:12:05 +0200 | [diff] [blame] | 444 | InterLayerPredMode inter_layer_pred, |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 445 | const std::vector<std::string>& sl_descriptors) { |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 446 | if (params->ss[video_idx].streams.empty() && |
| 447 | params->ss[video_idx].infer_streams) { |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 448 | webrtc::VideoEncoderConfig encoder_config; |
Niels Möller | 259a497 | 2018-04-05 15:36:51 +0200 | [diff] [blame] | 449 | encoder_config.codec_type = |
| 450 | PayloadStringToCodecType(params->video[video_idx].codec); |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 451 | encoder_config.content_type = |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 452 | params->screenshare[video_idx].enabled |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 453 | ? webrtc::VideoEncoderConfig::ContentType::kScreen |
| 454 | : webrtc::VideoEncoderConfig::ContentType::kRealtimeVideo; |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 455 | encoder_config.max_bitrate_bps = params->video[video_idx].max_bitrate_bps; |
| 456 | encoder_config.min_transmit_bitrate_bps = |
| 457 | params->video[video_idx].min_transmit_bps; |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 458 | encoder_config.number_of_streams = num_streams; |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 459 | encoder_config.spatial_layers = params->ss[video_idx].spatial_layers; |
Seth Hampson | 8234ead | 2018-02-02 15:16:24 -0800 | [diff] [blame] | 460 | encoder_config.simulcast_layers = std::vector<VideoStream>(num_streams); |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 461 | encoder_config.video_stream_factory = |
| 462 | new rtc::RefCountedObject<cricket::EncoderStreamFactory>( |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 463 | params->video[video_idx].codec, kDefaultMaxQp, |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 464 | params->screenshare[video_idx].enabled, true); |
| 465 | params->ss[video_idx].streams = |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 466 | encoder_config.video_stream_factory->CreateEncoderStreams( |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 467 | static_cast<int>(params->video[video_idx].width), |
| 468 | static_cast<int>(params->video[video_idx].height), encoder_config); |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 469 | } else { |
| 470 | // Read VideoStream and SpatialLayer elements from a list of comma separated |
| 471 | // lists. To use a default value for an element, use -1 or leave empty. |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 472 | // Validity checks performed in CheckParamsAndInjectionComponents. |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 473 | RTC_CHECK(params->ss[video_idx].streams.empty()); |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 474 | for (auto descriptor : stream_descriptors) { |
| 475 | if (descriptor.empty()) |
| 476 | continue; |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 477 | VideoStream stream = |
| 478 | VideoQualityTest::DefaultVideoStream(*params, video_idx); |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 479 | std::vector<int> v = VideoQualityTest::ParseCSV(descriptor); |
| 480 | if (v[0] != -1) |
| 481 | stream.width = static_cast<size_t>(v[0]); |
| 482 | if (v[1] != -1) |
| 483 | stream.height = static_cast<size_t>(v[1]); |
| 484 | if (v[2] != -1) |
| 485 | stream.max_framerate = v[2]; |
| 486 | if (v[3] != -1) |
| 487 | stream.min_bitrate_bps = v[3]; |
| 488 | if (v[4] != -1) |
| 489 | stream.target_bitrate_bps = v[4]; |
| 490 | if (v[5] != -1) |
| 491 | stream.max_bitrate_bps = v[5]; |
| 492 | if (v.size() > 6 && v[6] != -1) |
| 493 | stream.max_qp = v[6]; |
Sergey Silkin | a796a7e | 2018-03-01 15:11:29 +0100 | [diff] [blame] | 494 | if (v.size() > 7 && v[7] != -1) { |
| 495 | stream.num_temporal_layers = v[7]; |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 496 | } else { |
| 497 | // Automatic TL thresholds for more than two layers not supported. |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 498 | RTC_CHECK_LE(params->video[video_idx].num_temporal_layers, 2); |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 499 | } |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 500 | params->ss[video_idx].streams.push_back(stream); |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 501 | } |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 502 | } |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 503 | |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 504 | params->ss[video_idx].num_spatial_layers = std::max(1, num_spatial_layers); |
| 505 | params->ss[video_idx].selected_stream = selected_stream; |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 506 | |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 507 | params->ss[video_idx].selected_sl = selected_sl; |
Sergey Silkin | 5702736 | 2018-05-15 09:12:05 +0200 | [diff] [blame] | 508 | params->ss[video_idx].inter_layer_pred = inter_layer_pred; |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 509 | RTC_CHECK(params->ss[video_idx].spatial_layers.empty()); |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 510 | for (auto descriptor : sl_descriptors) { |
| 511 | if (descriptor.empty()) |
| 512 | continue; |
| 513 | std::vector<int> v = VideoQualityTest::ParseCSV(descriptor); |
Sergey Silkin | 13e7434 | 2018-03-02 12:28:00 +0100 | [diff] [blame] | 514 | RTC_CHECK_EQ(v.size(), 7); |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 515 | |
Sergey Silkin | 13e7434 | 2018-03-02 12:28:00 +0100 | [diff] [blame] | 516 | SpatialLayer layer = {0}; |
| 517 | layer.width = v[0]; |
| 518 | layer.height = v[1]; |
| 519 | layer.numberOfTemporalLayers = v[2]; |
| 520 | layer.maxBitrate = v[3]; |
| 521 | layer.minBitrate = v[4]; |
| 522 | layer.targetBitrate = v[5]; |
| 523 | layer.qpMax = v[6]; |
| 524 | layer.active = true; |
| 525 | |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 526 | params->ss[video_idx].spatial_layers.push_back(layer); |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 527 | } |
| 528 | } |
| 529 | |
minyue | a27172d | 2016-11-01 05:59:29 -0700 | [diff] [blame] | 530 | void VideoQualityTest::SetupVideo(Transport* send_transport, |
| 531 | Transport* recv_transport) { |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 532 | size_t total_streams_used = 0; |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 533 | video_receive_configs_.clear(); |
| 534 | video_send_configs_.clear(); |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 535 | video_encoder_configs_.clear(); |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 536 | bool decode_all_receive_streams = true; |
| 537 | size_t num_video_substreams = params_.ss[0].streams.size(); |
| 538 | RTC_CHECK(num_video_streams_ > 0); |
| 539 | video_encoder_configs_.resize(num_video_streams_); |
| 540 | for (size_t video_idx = 0; video_idx < num_video_streams_; ++video_idx) { |
| 541 | video_send_configs_.push_back(VideoSendStream::Config(send_transport)); |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 542 | video_encoder_configs_.push_back(VideoEncoderConfig()); |
| 543 | num_video_substreams = params_.ss[video_idx].streams.size(); |
| 544 | RTC_CHECK_GT(num_video_substreams, 0); |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 545 | for (size_t i = 0; i < num_video_substreams; ++i) |
| 546 | video_send_configs_[video_idx].rtp.ssrcs.push_back( |
| 547 | kVideoSendSsrcs[total_streams_used + i]); |
Qingsi Wang | 2d82ade | 2018-07-11 06:04:44 +0000 | [diff] [blame] | 548 | |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 549 | int payload_type; |
| 550 | if (params_.video[video_idx].codec == "H264") { |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 551 | payload_type = kPayloadTypeH264; |
| 552 | } else if (params_.video[video_idx].codec == "VP8") { |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 553 | payload_type = kPayloadTypeVP8; |
| 554 | } else if (params_.video[video_idx].codec == "VP9") { |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 555 | payload_type = kPayloadTypeVP9; |
Emircan Uysaler | 03e6ec9 | 2018-03-09 15:03:26 -0800 | [diff] [blame] | 556 | } else if (params_.video[video_idx].codec == "multiplex") { |
Emircan Uysaler | 03e6ec9 | 2018-03-09 15:03:26 -0800 | [diff] [blame] | 557 | payload_type = kPayloadTypeVP9; |
ilnik | cb8c146 | 2017-03-09 09:23:30 -0800 | [diff] [blame] | 558 | } else { |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 559 | RTC_NOTREACHED() << "Codec not supported!"; |
| 560 | return; |
ilnik | cb8c146 | 2017-03-09 09:23:30 -0800 | [diff] [blame] | 561 | } |
Niels Möller | 4db138e | 2018-04-19 09:04:13 +0200 | [diff] [blame] | 562 | video_send_configs_[video_idx].encoder_settings.encoder_factory = |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 563 | (video_idx == 0) ? &video_encoder_factory_with_analyzer_ |
| 564 | : &video_encoder_factory_; |
Jiawei Ou | c2ebe21 | 2018-11-08 10:02:56 -0800 | [diff] [blame] | 565 | video_send_configs_[video_idx].encoder_settings.bitrate_allocator_factory = |
| 566 | video_bitrate_allocator_factory_.get(); |
Niels Möller | 4db138e | 2018-04-19 09:04:13 +0200 | [diff] [blame] | 567 | |
Niels Möller | 259a497 | 2018-04-05 15:36:51 +0200 | [diff] [blame] | 568 | video_send_configs_[video_idx].rtp.payload_name = |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 569 | params_.video[video_idx].codec; |
Niels Möller | 259a497 | 2018-04-05 15:36:51 +0200 | [diff] [blame] | 570 | video_send_configs_[video_idx].rtp.payload_type = payload_type; |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 571 | video_send_configs_[video_idx].rtp.nack.rtp_history_ms = kNackRtpHistoryMs; |
| 572 | video_send_configs_[video_idx].rtp.rtx.payload_type = kSendRtxPayloadType; |
| 573 | for (size_t i = 0; i < num_video_substreams; ++i) { |
| 574 | video_send_configs_[video_idx].rtp.rtx.ssrcs.push_back( |
| 575 | kSendRtxSsrcs[i + total_streams_used]); |
ilnik | 9fd9f6c | 2017-03-02 08:10:10 -0800 | [diff] [blame] | 576 | } |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 577 | video_send_configs_[video_idx].rtp.extensions.clear(); |
| 578 | if (params_.call.send_side_bwe) { |
philipel | 569397f | 2018-09-26 12:25:31 +0200 | [diff] [blame] | 579 | video_send_configs_[video_idx].rtp.extensions.emplace_back( |
| 580 | RtpExtension::kTransportSequenceNumberUri, |
| 581 | test::kTransportSequenceNumberExtensionId); |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 582 | } else { |
philipel | 569397f | 2018-09-26 12:25:31 +0200 | [diff] [blame] | 583 | video_send_configs_[video_idx].rtp.extensions.emplace_back( |
| 584 | RtpExtension::kAbsSendTimeUri, test::kAbsSendTimeExtensionId); |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 585 | } |
philipel | 569397f | 2018-09-26 12:25:31 +0200 | [diff] [blame] | 586 | |
| 587 | if (params_.call.generic_descriptor) { |
| 588 | // The generic descriptor is currently behind a field trial, so it needs |
| 589 | // to be set for this flag to have any effect. |
| 590 | // TODO(philipel): Remove this check when the experiment is removed. |
| 591 | RTC_CHECK(field_trial::IsEnabled("WebRTC-GenericDescriptor")); |
| 592 | |
| 593 | video_send_configs_[video_idx].rtp.extensions.emplace_back( |
| 594 | RtpExtension::kGenericFrameDescriptorUri, |
| 595 | test::kGenericDescriptorExtensionId); |
| 596 | } |
| 597 | |
| 598 | video_send_configs_[video_idx].rtp.extensions.emplace_back( |
| 599 | RtpExtension::kVideoContentTypeUri, test::kVideoContentTypeExtensionId); |
| 600 | video_send_configs_[video_idx].rtp.extensions.emplace_back( |
| 601 | RtpExtension::kVideoTimingUri, test::kVideoTimingExtensionId); |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 602 | |
Niels Möller | 4db138e | 2018-04-19 09:04:13 +0200 | [diff] [blame] | 603 | video_encoder_configs_[video_idx].video_format.name = |
| 604 | params_.video[video_idx].codec; |
| 605 | |
Emircan Uysaler | 0823eec | 2018-07-13 17:10:00 -0700 | [diff] [blame] | 606 | video_encoder_configs_[video_idx].video_format.parameters = |
| 607 | params_.video[video_idx].sdp_params; |
| 608 | |
Niels Möller | 259a497 | 2018-04-05 15:36:51 +0200 | [diff] [blame] | 609 | video_encoder_configs_[video_idx].codec_type = |
| 610 | PayloadStringToCodecType(params_.video[video_idx].codec); |
| 611 | |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 612 | video_encoder_configs_[video_idx].min_transmit_bitrate_bps = |
| 613 | params_.video[video_idx].min_transmit_bps; |
| 614 | |
| 615 | video_send_configs_[video_idx].suspend_below_min_bitrate = |
| 616 | params_.video[video_idx].suspend_below_min_bitrate; |
| 617 | |
| 618 | video_encoder_configs_[video_idx].number_of_streams = |
| 619 | params_.ss[video_idx].streams.size(); |
| 620 | video_encoder_configs_[video_idx].max_bitrate_bps = 0; |
| 621 | for (size_t i = 0; i < params_.ss[video_idx].streams.size(); ++i) { |
| 622 | video_encoder_configs_[video_idx].max_bitrate_bps += |
| 623 | params_.ss[video_idx].streams[i].max_bitrate_bps; |
| 624 | } |
| 625 | if (params_.ss[video_idx].infer_streams) { |
Seth Hampson | 8234ead | 2018-02-02 15:16:24 -0800 | [diff] [blame] | 626 | video_encoder_configs_[video_idx].simulcast_layers = |
| 627 | std::vector<VideoStream>(params_.ss[video_idx].streams.size()); |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 628 | video_encoder_configs_[video_idx].video_stream_factory = |
| 629 | new rtc::RefCountedObject<cricket::EncoderStreamFactory>( |
| 630 | params_.video[video_idx].codec, |
| 631 | params_.ss[video_idx].streams[0].max_qp, |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 632 | params_.screenshare[video_idx].enabled, true); |
| 633 | } else { |
| 634 | video_encoder_configs_[video_idx].video_stream_factory = |
| 635 | new rtc::RefCountedObject<VideoStreamFactory>( |
| 636 | params_.ss[video_idx].streams); |
| 637 | } |
| 638 | |
| 639 | video_encoder_configs_[video_idx].spatial_layers = |
| 640 | params_.ss[video_idx].spatial_layers; |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 641 | decode_all_receive_streams = params_.ss[video_idx].selected_stream == |
| 642 | params_.ss[video_idx].streams.size(); |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 643 | absl::optional<int> decode_sub_stream; |
| 644 | if (!decode_all_receive_streams) |
| 645 | decode_sub_stream = params_.ss[video_idx].selected_stream; |
| 646 | CreateMatchingVideoReceiveConfigs( |
| 647 | video_send_configs_[video_idx], recv_transport, |
Niels Möller | cbcbc22 | 2018-09-28 09:07:24 +0200 | [diff] [blame] | 648 | params_.call.send_side_bwe, &video_decoder_factory_, decode_sub_stream, |
| 649 | true, kNackRtpHistoryMs); |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 650 | |
| 651 | if (params_.screenshare[video_idx].enabled) { |
| 652 | // Fill out codec settings. |
| 653 | video_encoder_configs_[video_idx].content_type = |
| 654 | VideoEncoderConfig::ContentType::kScreen; |
Taylor Brandstetter | 49fcc10 | 2018-05-16 14:20:41 -0700 | [diff] [blame] | 655 | degradation_preference_ = DegradationPreference::MAINTAIN_RESOLUTION; |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 656 | if (params_.video[video_idx].codec == "VP8") { |
| 657 | VideoCodecVP8 vp8_settings = VideoEncoder::GetDefaultVp8Settings(); |
| 658 | vp8_settings.denoisingOn = false; |
| 659 | vp8_settings.frameDroppingOn = false; |
| 660 | vp8_settings.numberOfTemporalLayers = static_cast<unsigned char>( |
| 661 | params_.video[video_idx].num_temporal_layers); |
| 662 | video_encoder_configs_[video_idx].encoder_specific_settings = |
| 663 | new rtc::RefCountedObject< |
| 664 | VideoEncoderConfig::Vp8EncoderSpecificSettings>(vp8_settings); |
| 665 | } else if (params_.video[video_idx].codec == "VP9") { |
| 666 | VideoCodecVP9 vp9_settings = VideoEncoder::GetDefaultVp9Settings(); |
| 667 | vp9_settings.denoisingOn = false; |
| 668 | vp9_settings.frameDroppingOn = false; |
| 669 | vp9_settings.numberOfTemporalLayers = static_cast<unsigned char>( |
| 670 | params_.video[video_idx].num_temporal_layers); |
| 671 | vp9_settings.numberOfSpatialLayers = static_cast<unsigned char>( |
| 672 | params_.ss[video_idx].num_spatial_layers); |
Sergey Silkin | 5702736 | 2018-05-15 09:12:05 +0200 | [diff] [blame] | 673 | vp9_settings.interLayerPred = params_.ss[video_idx].inter_layer_pred; |
Ilya Nikolaevskiy | 5546aef | 2018-12-04 15:54:52 +0100 | [diff] [blame] | 674 | // High FPS vp9 screenshare requires flexible mode. |
| 675 | if (params_.video[video_idx].fps > 5) { |
| 676 | vp9_settings.flexibleMode = true; |
| 677 | } |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 678 | video_encoder_configs_[video_idx].encoder_specific_settings = |
| 679 | new rtc::RefCountedObject< |
| 680 | VideoEncoderConfig::Vp9EncoderSpecificSettings>(vp9_settings); |
| 681 | } |
| 682 | } else if (params_.ss[video_idx].num_spatial_layers > 1) { |
| 683 | // If SVC mode without screenshare, still need to set codec specifics. |
| 684 | RTC_CHECK(params_.video[video_idx].codec == "VP9"); |
| 685 | VideoCodecVP9 vp9_settings = VideoEncoder::GetDefaultVp9Settings(); |
| 686 | vp9_settings.numberOfTemporalLayers = static_cast<unsigned char>( |
| 687 | params_.video[video_idx].num_temporal_layers); |
| 688 | vp9_settings.numberOfSpatialLayers = |
| 689 | static_cast<unsigned char>(params_.ss[video_idx].num_spatial_layers); |
Sergey Silkin | 5702736 | 2018-05-15 09:12:05 +0200 | [diff] [blame] | 690 | vp9_settings.interLayerPred = params_.ss[video_idx].inter_layer_pred; |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 691 | video_encoder_configs_[video_idx].encoder_specific_settings = |
| 692 | new rtc::RefCountedObject< |
| 693 | VideoEncoderConfig::Vp9EncoderSpecificSettings>(vp9_settings); |
Niels Möller | 6aa415e | 2018-06-07 11:14:13 +0200 | [diff] [blame] | 694 | } else if (params_.video[video_idx].automatic_scaling) { |
| 695 | if (params_.video[video_idx].codec == "VP8") { |
| 696 | VideoCodecVP8 vp8_settings = VideoEncoder::GetDefaultVp8Settings(); |
| 697 | vp8_settings.automaticResizeOn = true; |
| 698 | video_encoder_configs_[video_idx].encoder_specific_settings = |
| 699 | new rtc::RefCountedObject< |
| 700 | VideoEncoderConfig::Vp8EncoderSpecificSettings>(vp8_settings); |
| 701 | } else if (params_.video[video_idx].codec == "VP9") { |
| 702 | VideoCodecVP9 vp9_settings = VideoEncoder::GetDefaultVp9Settings(); |
| 703 | vp9_settings.automaticResizeOn = true; |
| 704 | video_encoder_configs_[video_idx].encoder_specific_settings = |
| 705 | new rtc::RefCountedObject< |
| 706 | VideoEncoderConfig::Vp9EncoderSpecificSettings>(vp9_settings); |
| 707 | } else { |
| 708 | RTC_NOTREACHED() << "Automatic scaling not supported for codec " |
Yves Gerey | 665174f | 2018-06-19 15:03:05 +0200 | [diff] [blame] | 709 | << params_.video[video_idx].codec << ", stream " |
| 710 | << video_idx; |
Niels Möller | 6aa415e | 2018-06-07 11:14:13 +0200 | [diff] [blame] | 711 | } |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 712 | } |
| 713 | total_streams_used += num_video_substreams; |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 714 | } |
brandtr | 1293aca | 2016-11-16 22:47:29 -0800 | [diff] [blame] | 715 | |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 716 | // FEC supported only for single video stream mode yet. |
| 717 | if (params_.video[0].flexfec) { |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 718 | if (decode_all_receive_streams) { |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 719 | SetSendFecConfig(GetVideoSendConfig()->rtp.ssrcs); |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 720 | } else { |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 721 | SetSendFecConfig({kVideoSendSsrcs[params_.ss[0].selected_stream]}); |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 722 | } |
brandtr | 1293aca | 2016-11-16 22:47:29 -0800 | [diff] [blame] | 723 | |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 724 | CreateMatchingFecConfig(recv_transport, *GetVideoSendConfig()); |
| 725 | GetFlexFecConfig()->transport_cc = params_.call.send_side_bwe; |
brandtr | b29e652 | 2016-12-21 06:37:18 -0800 | [diff] [blame] | 726 | if (params_.call.send_side_bwe) { |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 727 | GetFlexFecConfig()->rtp_header_extensions.push_back( |
brandtr | b29e652 | 2016-12-21 06:37:18 -0800 | [diff] [blame] | 728 | RtpExtension(RtpExtension::kTransportSequenceNumberUri, |
| 729 | test::kTransportSequenceNumberExtensionId)); |
| 730 | } else { |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 731 | GetFlexFecConfig()->rtp_header_extensions.push_back(RtpExtension( |
brandtr | b29e652 | 2016-12-21 06:37:18 -0800 | [diff] [blame] | 732 | RtpExtension::kAbsSendTimeUri, test::kAbsSendTimeExtensionId)); |
| 733 | } |
brandtr | 1293aca | 2016-11-16 22:47:29 -0800 | [diff] [blame] | 734 | } |
| 735 | |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 736 | if (params_.video[0].ulpfec) { |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 737 | SetSendUlpFecConfig(GetVideoSendConfig()); |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 738 | if (decode_all_receive_streams) { |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 739 | for (auto& receive_config : video_receive_configs_) { |
| 740 | SetReceiveUlpFecConfig(&receive_config); |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 741 | } |
| 742 | } else { |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 743 | SetReceiveUlpFecConfig( |
| 744 | &video_receive_configs_[params_.ss[0].selected_stream]); |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 745 | } |
brandtr | 1293aca | 2016-11-16 22:47:29 -0800 | [diff] [blame] | 746 | } |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 747 | } |
| 748 | |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 749 | void VideoQualityTest::SetupThumbnails(Transport* send_transport, |
| 750 | Transport* recv_transport) { |
ilnik | 9843695 | 2017-07-13 00:47:03 -0700 | [diff] [blame] | 751 | for (int i = 0; i < params_.call.num_thumbnails; ++i) { |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 752 | // Thumbnails will be send in the other way: from receiver_call to |
| 753 | // sender_call. |
| 754 | VideoSendStream::Config thumbnail_send_config(recv_transport); |
| 755 | thumbnail_send_config.rtp.ssrcs.push_back(kThumbnailSendSsrcStart + i); |
Niels Möller | 4db138e | 2018-04-19 09:04:13 +0200 | [diff] [blame] | 756 | // TODO(nisse): Could use a simpler VP8-only encoder factory. |
| 757 | thumbnail_send_config.encoder_settings.encoder_factory = |
| 758 | &video_encoder_factory_; |
Jiawei Ou | c2ebe21 | 2018-11-08 10:02:56 -0800 | [diff] [blame] | 759 | thumbnail_send_config.encoder_settings.bitrate_allocator_factory = |
| 760 | video_bitrate_allocator_factory_.get(); |
Niels Möller | 259a497 | 2018-04-05 15:36:51 +0200 | [diff] [blame] | 761 | thumbnail_send_config.rtp.payload_name = params_.video[0].codec; |
| 762 | thumbnail_send_config.rtp.payload_type = kPayloadTypeVP8; |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 763 | thumbnail_send_config.rtp.nack.rtp_history_ms = kNackRtpHistoryMs; |
| 764 | thumbnail_send_config.rtp.rtx.payload_type = kSendRtxPayloadType; |
| 765 | thumbnail_send_config.rtp.rtx.ssrcs.push_back(kThumbnailRtxSsrcStart + i); |
| 766 | thumbnail_send_config.rtp.extensions.clear(); |
| 767 | if (params_.call.send_side_bwe) { |
| 768 | thumbnail_send_config.rtp.extensions.push_back( |
| 769 | RtpExtension(RtpExtension::kTransportSequenceNumberUri, |
| 770 | test::kTransportSequenceNumberExtensionId)); |
| 771 | } else { |
| 772 | thumbnail_send_config.rtp.extensions.push_back(RtpExtension( |
| 773 | RtpExtension::kAbsSendTimeUri, test::kAbsSendTimeExtensionId)); |
| 774 | } |
| 775 | |
| 776 | VideoEncoderConfig thumbnail_encoder_config; |
Niels Möller | 259a497 | 2018-04-05 15:36:51 +0200 | [diff] [blame] | 777 | thumbnail_encoder_config.codec_type = kVideoCodecVP8; |
Niels Möller | 4db138e | 2018-04-19 09:04:13 +0200 | [diff] [blame] | 778 | thumbnail_encoder_config.video_format.name = "VP8"; |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 779 | thumbnail_encoder_config.min_transmit_bitrate_bps = 7500; |
| 780 | thumbnail_send_config.suspend_below_min_bitrate = |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 781 | params_.video[0].suspend_below_min_bitrate; |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 782 | thumbnail_encoder_config.number_of_streams = 1; |
| 783 | thumbnail_encoder_config.max_bitrate_bps = 50000; |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 784 | if (params_.ss[0].infer_streams) { |
ilnik | 6b826ef | 2017-06-16 06:53:48 -0700 | [diff] [blame] | 785 | thumbnail_encoder_config.video_stream_factory = |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 786 | new rtc::RefCountedObject<VideoStreamFactory>(params_.ss[0].streams); |
ilnik | 6b826ef | 2017-06-16 06:53:48 -0700 | [diff] [blame] | 787 | } else { |
Seth Hampson | 8234ead | 2018-02-02 15:16:24 -0800 | [diff] [blame] | 788 | thumbnail_encoder_config.simulcast_layers = std::vector<VideoStream>(1); |
ilnik | 6b826ef | 2017-06-16 06:53:48 -0700 | [diff] [blame] | 789 | thumbnail_encoder_config.video_stream_factory = |
| 790 | new rtc::RefCountedObject<cricket::EncoderStreamFactory>( |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 791 | params_.video[0].codec, params_.ss[0].streams[0].max_qp, |
Åsa Persson | 8c1bf95 | 2018-09-13 10:42:19 +0200 | [diff] [blame] | 792 | params_.screenshare[0].enabled, true); |
ilnik | 6b826ef | 2017-06-16 06:53:48 -0700 | [diff] [blame] | 793 | } |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 794 | thumbnail_encoder_config.spatial_layers = params_.ss[0].spatial_layers; |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 795 | |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 796 | thumbnail_encoder_configs_.push_back(thumbnail_encoder_config.Copy()); |
| 797 | thumbnail_send_configs_.push_back(thumbnail_send_config.Copy()); |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 798 | |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 799 | AddMatchingVideoReceiveConfigs( |
| 800 | &thumbnail_receive_configs_, thumbnail_send_config, send_transport, |
Niels Möller | cbcbc22 | 2018-09-28 09:07:24 +0200 | [diff] [blame] | 801 | params_.call.send_side_bwe, &video_decoder_factory_, absl::nullopt, |
| 802 | false, kNackRtpHistoryMs); |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 803 | } |
| 804 | for (size_t i = 0; i < thumbnail_send_configs_.size(); ++i) { |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 805 | thumbnail_send_streams_.push_back(receiver_call_->CreateVideoSendStream( |
| 806 | thumbnail_send_configs_[i].Copy(), |
| 807 | thumbnail_encoder_configs_[i].Copy())); |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 808 | } |
| 809 | for (size_t i = 0; i < thumbnail_receive_configs_.size(); ++i) { |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 810 | thumbnail_receive_streams_.push_back(sender_call_->CreateVideoReceiveStream( |
| 811 | thumbnail_receive_configs_[i].Copy())); |
| 812 | } |
| 813 | } |
| 814 | |
| 815 | void VideoQualityTest::DestroyThumbnailStreams() { |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 816 | for (VideoSendStream* thumbnail_send_stream : thumbnail_send_streams_) { |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 817 | receiver_call_->DestroyVideoSendStream(thumbnail_send_stream); |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 818 | } |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 819 | thumbnail_send_streams_.clear(); |
| 820 | for (VideoReceiveStream* thumbnail_receive_stream : |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 821 | thumbnail_receive_streams_) { |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 822 | sender_call_->DestroyVideoReceiveStream(thumbnail_receive_stream); |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 823 | } |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 824 | thumbnail_send_streams_.clear(); |
| 825 | thumbnail_receive_streams_.clear(); |
Sebastian Jansson | f1f363f | 2018-08-13 14:24:58 +0200 | [diff] [blame] | 826 | for (std::unique_ptr<test::TestVideoCapturer>& video_caputurer : |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 827 | thumbnail_capturers_) { |
| 828 | video_caputurer.reset(); |
| 829 | } |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 830 | } |
| 831 | |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 832 | void VideoQualityTest::SetupThumbnailCapturers(size_t num_thumbnail_streams) { |
| 833 | VideoStream thumbnail = DefaultThumbnailStream(); |
| 834 | for (size_t i = 0; i < num_thumbnail_streams; ++i) { |
| 835 | thumbnail_capturers_.emplace_back(test::FrameGeneratorCapturer::Create( |
| 836 | static_cast<int>(thumbnail.width), static_cast<int>(thumbnail.height), |
Danil Chapovalov | b9b146c | 2018-06-15 12:28:07 +0200 | [diff] [blame] | 837 | absl::nullopt, absl::nullopt, thumbnail.max_framerate, clock_)); |
ilnik | f89a738 | 2017-03-07 06:15:27 -0800 | [diff] [blame] | 838 | RTC_DCHECK(thumbnail_capturers_.back()); |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 839 | } |
| 840 | } |
| 841 | |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 842 | std::unique_ptr<test::FrameGenerator> VideoQualityTest::CreateFrameGenerator( |
| 843 | size_t video_idx) { |
| 844 | // Setup frame generator. |
| 845 | const size_t kWidth = 1850; |
| 846 | const size_t kHeight = 1110; |
| 847 | std::unique_ptr<test::FrameGenerator> frame_generator; |
| 848 | if (params_.screenshare[video_idx].generate_slides) { |
| 849 | frame_generator = test::FrameGenerator::CreateSlideGenerator( |
| 850 | kWidth, kHeight, |
| 851 | params_.screenshare[video_idx].slide_change_interval * |
| 852 | params_.video[video_idx].fps); |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 853 | } else { |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 854 | std::vector<std::string> slides = params_.screenshare[video_idx].slides; |
| 855 | if (slides.size() == 0) { |
| 856 | slides.push_back(test::ResourcePath("web_screenshot_1850_1110", "yuv")); |
| 857 | slides.push_back(test::ResourcePath("presentation_1850_1110", "yuv")); |
| 858 | slides.push_back(test::ResourcePath("photo_1850_1110", "yuv")); |
| 859 | slides.push_back(test::ResourcePath("difficult_photo_1850_1110", "yuv")); |
| 860 | } |
| 861 | if (params_.screenshare[video_idx].scroll_duration == 0) { |
| 862 | // Cycle image every slide_change_interval seconds. |
| 863 | frame_generator = test::FrameGenerator::CreateFromYuvFile( |
| 864 | slides, kWidth, kHeight, |
| 865 | params_.screenshare[video_idx].slide_change_interval * |
| 866 | params_.video[video_idx].fps); |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 867 | } else { |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 868 | RTC_CHECK_LE(params_.video[video_idx].width, kWidth); |
| 869 | RTC_CHECK_LE(params_.video[video_idx].height, kHeight); |
| 870 | RTC_CHECK_GT(params_.screenshare[video_idx].slide_change_interval, 0); |
| 871 | const int kPauseDurationMs = |
| 872 | (params_.screenshare[video_idx].slide_change_interval - |
| 873 | params_.screenshare[video_idx].scroll_duration) * |
| 874 | 1000; |
| 875 | RTC_CHECK_LE(params_.screenshare[video_idx].scroll_duration, |
| 876 | params_.screenshare[video_idx].slide_change_interval); |
| 877 | |
| 878 | frame_generator = test::FrameGenerator::CreateScrollingInputFromYuvFiles( |
| 879 | clock_, slides, kWidth, kHeight, params_.video[video_idx].width, |
| 880 | params_.video[video_idx].height, |
| 881 | params_.screenshare[video_idx].scroll_duration * 1000, |
| 882 | kPauseDurationMs); |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 883 | } |
| 884 | } |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 885 | return frame_generator; |
| 886 | } |
| 887 | |
| 888 | void VideoQualityTest::CreateCapturers() { |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 889 | RTC_DCHECK(video_sources_.empty()); |
| 890 | RTC_DCHECK(video_capturers_.empty()); |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 891 | video_capturers_.resize(num_video_streams_); |
| 892 | for (size_t video_idx = 0; video_idx < num_video_streams_; ++video_idx) { |
| 893 | if (params_.screenshare[video_idx].enabled) { |
| 894 | std::unique_ptr<test::FrameGenerator> frame_generator = |
| 895 | CreateFrameGenerator(video_idx); |
| 896 | test::FrameGeneratorCapturer* frame_generator_capturer = |
| 897 | new test::FrameGeneratorCapturer(clock_, std::move(frame_generator), |
| 898 | params_.video[video_idx].fps); |
| 899 | EXPECT_TRUE(frame_generator_capturer->Init()); |
| 900 | video_capturers_[video_idx].reset(frame_generator_capturer); |
| 901 | } else { |
| 902 | if (params_.video[video_idx].clip_name == "Generator") { |
| 903 | video_capturers_[video_idx].reset(test::FrameGeneratorCapturer::Create( |
| 904 | static_cast<int>(params_.video[video_idx].width), |
Danil Chapovalov | b9b146c | 2018-06-15 12:28:07 +0200 | [diff] [blame] | 905 | static_cast<int>(params_.video[video_idx].height), absl::nullopt, |
| 906 | absl::nullopt, params_.video[video_idx].fps, clock_)); |
Emircan Uysaler | 03e6ec9 | 2018-03-09 15:03:26 -0800 | [diff] [blame] | 907 | } else if (params_.video[video_idx].clip_name == "GeneratorI420A") { |
| 908 | video_capturers_[video_idx].reset(test::FrameGeneratorCapturer::Create( |
| 909 | static_cast<int>(params_.video[video_idx].width), |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 910 | static_cast<int>(params_.video[video_idx].height), |
Danil Chapovalov | b9b146c | 2018-06-15 12:28:07 +0200 | [diff] [blame] | 911 | test::FrameGenerator::OutputType::I420A, absl::nullopt, |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 912 | params_.video[video_idx].fps, clock_)); |
Emircan Uysaler | 0823eec | 2018-07-13 17:10:00 -0700 | [diff] [blame] | 913 | } else if (params_.video[video_idx].clip_name == "GeneratorI010") { |
| 914 | video_capturers_[video_idx].reset(test::FrameGeneratorCapturer::Create( |
| 915 | static_cast<int>(params_.video[video_idx].width), |
| 916 | static_cast<int>(params_.video[video_idx].height), |
| 917 | test::FrameGenerator::OutputType::I010, absl::nullopt, |
| 918 | params_.video[video_idx].fps, clock_)); |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 919 | } else if (params_.video[video_idx].clip_name.empty()) { |
| 920 | video_capturers_[video_idx].reset(test::VcmCapturer::Create( |
| 921 | params_.video[video_idx].width, params_.video[video_idx].height, |
| 922 | params_.video[video_idx].fps, |
| 923 | params_.video[video_idx].capture_device_index)); |
| 924 | if (!video_capturers_[video_idx]) { |
| 925 | // Failed to get actual camera, use chroma generator as backup. |
| 926 | video_capturers_[video_idx].reset( |
| 927 | test::FrameGeneratorCapturer::Create( |
| 928 | static_cast<int>(params_.video[video_idx].width), |
| 929 | static_cast<int>(params_.video[video_idx].height), |
Danil Chapovalov | b9b146c | 2018-06-15 12:28:07 +0200 | [diff] [blame] | 930 | absl::nullopt, absl::nullopt, params_.video[video_idx].fps, |
Emircan Uysaler | 03e6ec9 | 2018-03-09 15:03:26 -0800 | [diff] [blame] | 931 | clock_)); |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 932 | } |
| 933 | } else { |
| 934 | video_capturers_[video_idx].reset( |
| 935 | test::FrameGeneratorCapturer::CreateFromYuvFile( |
| 936 | test::ResourcePath(params_.video[video_idx].clip_name, "yuv"), |
| 937 | params_.video[video_idx].width, params_.video[video_idx].height, |
| 938 | params_.video[video_idx].fps, clock_)); |
| 939 | ASSERT_TRUE(video_capturers_[video_idx]) |
| 940 | << "Could not create capturer for " |
| 941 | << params_.video[video_idx].clip_name |
| 942 | << ".yuv. Is this resource file present?"; |
| 943 | } |
| 944 | } |
| 945 | RTC_DCHECK(video_capturers_[video_idx].get()); |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 946 | video_sources_.push_back(video_capturers_[video_idx].get()); |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 947 | } |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 948 | } |
| 949 | |
Christoffer Rodbro | 39a44b2 | 2018-08-07 17:07:24 +0200 | [diff] [blame] | 950 | void VideoQualityTest::StartAudioStreams() { |
| 951 | audio_send_stream_->Start(); |
| 952 | for (AudioReceiveStream* audio_recv_stream : audio_receive_streams_) |
| 953 | audio_recv_stream->Start(); |
| 954 | } |
| 955 | |
| 956 | void VideoQualityTest::StartThumbnailCapture() { |
Sebastian Jansson | f1f363f | 2018-08-13 14:24:58 +0200 | [diff] [blame] | 957 | for (std::unique_ptr<test::TestVideoCapturer>& capturer : |
| 958 | thumbnail_capturers_) |
Christoffer Rodbro | 39a44b2 | 2018-08-07 17:07:24 +0200 | [diff] [blame] | 959 | capturer->Start(); |
| 960 | } |
| 961 | |
| 962 | void VideoQualityTest::StopThumbnailCapture() { |
Sebastian Jansson | f1f363f | 2018-08-13 14:24:58 +0200 | [diff] [blame] | 963 | for (std::unique_ptr<test::TestVideoCapturer>& capturer : |
| 964 | thumbnail_capturers_) |
Christoffer Rodbro | 39a44b2 | 2018-08-07 17:07:24 +0200 | [diff] [blame] | 965 | capturer->Stop(); |
| 966 | } |
| 967 | |
Christoffer Rodbro | c2a0288 | 2018-08-07 14:10:56 +0200 | [diff] [blame] | 968 | void VideoQualityTest::StartThumbnails() { |
| 969 | for (VideoSendStream* send_stream : thumbnail_send_streams_) |
| 970 | send_stream->Start(); |
| 971 | for (VideoReceiveStream* receive_stream : thumbnail_receive_streams_) |
| 972 | receive_stream->Start(); |
Christoffer Rodbro | c2a0288 | 2018-08-07 14:10:56 +0200 | [diff] [blame] | 973 | } |
| 974 | |
| 975 | void VideoQualityTest::StopThumbnails() { |
Christoffer Rodbro | c2a0288 | 2018-08-07 14:10:56 +0200 | [diff] [blame] | 976 | for (VideoReceiveStream* receive_stream : thumbnail_receive_streams_) |
| 977 | receive_stream->Stop(); |
| 978 | for (VideoSendStream* send_stream : thumbnail_send_streams_) |
| 979 | send_stream->Stop(); |
| 980 | } |
| 981 | |
Christoffer Rodbro | b4bb4eb | 2017-11-13 13:03:52 +0100 | [diff] [blame] | 982 | std::unique_ptr<test::LayerFilteringTransport> |
| 983 | VideoQualityTest::CreateSendTransport() { |
Artem Titov | 8ea1e9d | 2018-10-04 14:46:31 +0200 | [diff] [blame] | 984 | std::unique_ptr<NetworkBehaviorInterface> network_behavior = nullptr; |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 985 | if (injection_components_->sender_network == nullptr) { |
Artem Titov | 8ea1e9d | 2018-10-04 14:46:31 +0200 | [diff] [blame] | 986 | network_behavior = absl::make_unique<SimulatedNetwork>(*params_.config); |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 987 | } else { |
Artem Titov | 8ea1e9d | 2018-10-04 14:46:31 +0200 | [diff] [blame] | 988 | network_behavior = std::move(injection_components_->sender_network); |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 989 | } |
Karl Wiberg | 918f50c | 2018-07-05 11:40:33 +0200 | [diff] [blame] | 990 | return absl::make_unique<test::LayerFilteringTransport>( |
Artem Titov | 4e199e9 | 2018-08-20 13:30:39 +0200 | [diff] [blame] | 991 | &task_queue_, |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 992 | absl::make_unique<FakeNetworkPipe>(Clock::GetRealTimeClock(), |
Artem Titov | 8ea1e9d | 2018-10-04 14:46:31 +0200 | [diff] [blame] | 993 | std::move(network_behavior)), |
Artem Titov | 4e199e9 | 2018-08-20 13:30:39 +0200 | [diff] [blame] | 994 | sender_call_.get(), kPayloadTypeVP8, kPayloadTypeVP9, |
| 995 | params_.video[0].selected_tl, params_.ss[0].selected_sl, |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 996 | payload_type_map_, kVideoSendSsrcs[0], |
| 997 | static_cast<uint32_t>(kVideoSendSsrcs[0] + params_.ss[0].streams.size() - |
| 998 | 1)); |
Christoffer Rodbro | b4bb4eb | 2017-11-13 13:03:52 +0100 | [diff] [blame] | 999 | } |
| 1000 | |
| 1001 | std::unique_ptr<test::DirectTransport> |
| 1002 | VideoQualityTest::CreateReceiveTransport() { |
Artem Titov | 8ea1e9d | 2018-10-04 14:46:31 +0200 | [diff] [blame] | 1003 | std::unique_ptr<NetworkBehaviorInterface> network_behavior = nullptr; |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 1004 | if (injection_components_->receiver_network == nullptr) { |
Artem Titov | 8ea1e9d | 2018-10-04 14:46:31 +0200 | [diff] [blame] | 1005 | network_behavior = absl::make_unique<SimulatedNetwork>(*params_.config); |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 1006 | } else { |
Artem Titov | 8ea1e9d | 2018-10-04 14:46:31 +0200 | [diff] [blame] | 1007 | network_behavior = std::move(injection_components_->receiver_network); |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 1008 | } |
Karl Wiberg | 918f50c | 2018-07-05 11:40:33 +0200 | [diff] [blame] | 1009 | return absl::make_unique<test::DirectTransport>( |
Artem Titov | dd2eebe | 2018-08-20 13:27:45 +0200 | [diff] [blame] | 1010 | &task_queue_, |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 1011 | absl::make_unique<FakeNetworkPipe>(Clock::GetRealTimeClock(), |
Artem Titov | 8ea1e9d | 2018-10-04 14:46:31 +0200 | [diff] [blame] | 1012 | std::move(network_behavior)), |
Artem Titov | dd2eebe | 2018-08-20 13:27:45 +0200 | [diff] [blame] | 1013 | receiver_call_.get(), payload_type_map_); |
Christoffer Rodbro | b4bb4eb | 2017-11-13 13:03:52 +0100 | [diff] [blame] | 1014 | } |
| 1015 | |
sprang | 7a975f7 | 2015-10-12 06:33:21 -0700 | [diff] [blame] | 1016 | void VideoQualityTest::RunWithAnalyzer(const Params& params) { |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1017 | num_video_streams_ = params.call.dual_video ? 2 : 1; |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1018 | std::unique_ptr<test::LayerFilteringTransport> send_transport; |
| 1019 | std::unique_ptr<test::DirectTransport> recv_transport; |
| 1020 | FILE* graph_data_output_file = nullptr; |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1021 | |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 1022 | params_ = params; |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 1023 | // TODO(ivica): Merge with RunWithRenderer and use a flag / argument to |
| 1024 | // differentiate between the analyzer and the renderer case. |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 1025 | CheckParamsAndInjectionComponents(); |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 1026 | |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 1027 | if (!params_.analyzer.graph_data_output_filename.empty()) { |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 1028 | graph_data_output_file = |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 1029 | fopen(params_.analyzer.graph_data_output_filename.c_str(), "w"); |
Peter Boström | 74f6e9e | 2016-04-04 17:56:10 +0200 | [diff] [blame] | 1030 | RTC_CHECK(graph_data_output_file) |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 1031 | << "Can't open the file " << params_.analyzer.graph_data_output_filename |
| 1032 | << "!"; |
ivica | 87f83a9 | 2015-10-08 05:13:32 -0700 | [diff] [blame] | 1033 | } |
sprang | 7a975f7 | 2015-10-12 06:33:21 -0700 | [diff] [blame] | 1034 | |
ilnik | 9843695 | 2017-07-13 00:47:03 -0700 | [diff] [blame] | 1035 | if (!params.logging.rtc_event_log_name.empty()) { |
Bjorn Terelius | 0a6a2b7 | 2018-01-19 17:52:38 +0100 | [diff] [blame] | 1036 | send_event_log_ = RtcEventLog::Create(RtcEventLog::EncodingType::Legacy); |
| 1037 | recv_event_log_ = RtcEventLog::Create(RtcEventLog::EncodingType::Legacy); |
Ilya Nikolaevskiy | a4259f6 | 2017-12-05 13:19:45 +0100 | [diff] [blame] | 1038 | std::unique_ptr<RtcEventLogOutputFile> send_output( |
Karl Wiberg | 918f50c | 2018-07-05 11:40:33 +0200 | [diff] [blame] | 1039 | absl::make_unique<RtcEventLogOutputFile>( |
Ilya Nikolaevskiy | a4259f6 | 2017-12-05 13:19:45 +0100 | [diff] [blame] | 1040 | params.logging.rtc_event_log_name + "_send", |
| 1041 | RtcEventLog::kUnlimitedOutput)); |
| 1042 | std::unique_ptr<RtcEventLogOutputFile> recv_output( |
Karl Wiberg | 918f50c | 2018-07-05 11:40:33 +0200 | [diff] [blame] | 1043 | absl::make_unique<RtcEventLogOutputFile>( |
Ilya Nikolaevskiy | a4259f6 | 2017-12-05 13:19:45 +0100 | [diff] [blame] | 1044 | params.logging.rtc_event_log_name + "_recv", |
| 1045 | RtcEventLog::kUnlimitedOutput)); |
| 1046 | bool event_log_started = |
| 1047 | send_event_log_->StartLogging(std::move(send_output), |
| 1048 | RtcEventLog::kImmediateOutput) && |
| 1049 | recv_event_log_->StartLogging(std::move(recv_output), |
| 1050 | RtcEventLog::kImmediateOutput); |
ilnik | 9843695 | 2017-07-13 00:47:03 -0700 | [diff] [blame] | 1051 | RTC_DCHECK(event_log_started); |
Ilya Nikolaevskiy | a4259f6 | 2017-12-05 13:19:45 +0100 | [diff] [blame] | 1052 | } else { |
| 1053 | send_event_log_ = RtcEventLog::CreateNull(); |
| 1054 | recv_event_log_ = RtcEventLog::CreateNull(); |
ilnik | 9843695 | 2017-07-13 00:47:03 -0700 | [diff] [blame] | 1055 | } |
| 1056 | |
Ilya Nikolaevskiy | a4259f6 | 2017-12-05 13:19:45 +0100 | [diff] [blame] | 1057 | Call::Config send_call_config(send_event_log_.get()); |
| 1058 | Call::Config recv_call_config(recv_event_log_.get()); |
| 1059 | send_call_config.bitrate_config = params.call.call_bitrate_config; |
| 1060 | recv_call_config.bitrate_config = params.call.call_bitrate_config; |
stefan | f116bd0 | 2015-10-27 08:29:42 -0700 | [diff] [blame] | 1061 | |
Ilya Nikolaevskiy | a4259f6 | 2017-12-05 13:19:45 +0100 | [diff] [blame] | 1062 | task_queue_.SendTask([this, &send_call_config, &recv_call_config, |
| 1063 | &send_transport, &recv_transport]() { |
Christoffer Rodbro | 39a44b2 | 2018-08-07 17:07:24 +0200 | [diff] [blame] | 1064 | if (params_.audio.enabled) |
henrika | 255750b | 2018-08-27 16:13:37 +0200 | [diff] [blame] | 1065 | InitializeAudioDevice( |
| 1066 | &send_call_config, &recv_call_config, params_.audio.use_real_adm); |
Christoffer Rodbro | c2a0288 | 2018-08-07 14:10:56 +0200 | [diff] [blame] | 1067 | |
Ilya Nikolaevskiy | a4259f6 | 2017-12-05 13:19:45 +0100 | [diff] [blame] | 1068 | CreateCalls(send_call_config, recv_call_config); |
| 1069 | send_transport = CreateSendTransport(); |
| 1070 | recv_transport = CreateReceiveTransport(); |
| 1071 | }); |
stefan | f116bd0 | 2015-10-27 08:29:42 -0700 | [diff] [blame] | 1072 | |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 1073 | std::string graph_title = params_.analyzer.graph_title; |
| 1074 | if (graph_title.empty()) |
| 1075 | graph_title = VideoQualityTest::GenerateGraphTitle(); |
sprang | c1b57a1 | 2017-02-28 08:50:47 -0800 | [diff] [blame] | 1076 | bool is_quick_test_enabled = field_trial::IsEnabled("WebRTC-QuickPerfTest"); |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 1077 | analyzer_ = absl::make_unique<VideoAnalyzer>( |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1078 | send_transport.get(), params_.analyzer.test_label, |
ilnik | 2a8c2f5 | 2017-02-15 02:23:28 -0800 | [diff] [blame] | 1079 | params_.analyzer.avg_psnr_threshold, params_.analyzer.avg_ssim_threshold, |
ilnik | 9ae0d76 | 2017-02-15 00:53:12 -0800 | [diff] [blame] | 1080 | is_quick_test_enabled |
| 1081 | ? kFramesSentInQuickTest |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1082 | : params_.analyzer.test_durations_secs * params_.video[0].fps, |
sprang | ce4aef1 | 2015-11-02 07:23:20 -0800 | [diff] [blame] | 1083 | graph_data_output_file, graph_title, |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1084 | kVideoSendSsrcs[params_.ss[0].selected_stream], |
| 1085 | kSendRtxSsrcs[params_.ss[0].selected_stream], |
| 1086 | static_cast<size_t>(params_.ss[0].selected_stream), |
| 1087 | params.ss[0].selected_sl, params_.video[0].selected_tl, |
| 1088 | is_quick_test_enabled, clock_, params_.logging.rtp_dump_name); |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 1089 | |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1090 | task_queue_.SendTask([&]() { |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 1091 | analyzer_->SetCall(sender_call_.get()); |
| 1092 | analyzer_->SetReceiver(receiver_call_->Receiver()); |
| 1093 | send_transport->SetReceiver(analyzer_.get()); |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1094 | recv_transport->SetReceiver(sender_call_->Receiver()); |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 1095 | |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 1096 | SetupVideo(analyzer_.get(), recv_transport.get()); |
| 1097 | SetupThumbnails(analyzer_.get(), recv_transport.get()); |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1098 | video_receive_configs_[params_.ss[0].selected_stream].renderer = |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 1099 | analyzer_.get(); |
kthelgason | 2bc6864 | 2017-02-07 07:02:22 -0800 | [diff] [blame] | 1100 | |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1101 | CreateFlexfecStreams(); |
| 1102 | CreateVideoStreams(); |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 1103 | analyzer_->SetSendStream(video_send_streams_[0]); |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1104 | if (video_receive_streams_.size() == 1) |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 1105 | analyzer_->SetReceiveStream(video_receive_streams_[0]); |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 1106 | |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 1107 | GetVideoSendStream()->SetSource(analyzer_->OutputInterface(), |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 1108 | degradation_preference_); |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1109 | SetupThumbnailCapturers(params_.call.num_thumbnails); |
| 1110 | for (size_t i = 0; i < thumbnail_send_streams_.size(); ++i) { |
| 1111 | thumbnail_send_streams_[i]->SetSource(thumbnail_capturers_[i].get(), |
| 1112 | degradation_preference_); |
| 1113 | } |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 1114 | |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1115 | CreateCapturers(); |
ivica | c1cc854 | 2015-10-08 03:44:06 -0700 | [diff] [blame] | 1116 | |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 1117 | analyzer_->SetSource(video_capturers_[0].get(), |
| 1118 | params_.ss[0].infer_streams); |
ilnik | a014cc5 | 2017-03-07 04:21:04 -0800 | [diff] [blame] | 1119 | |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1120 | for (size_t video_idx = 1; video_idx < num_video_streams_; ++video_idx) { |
| 1121 | video_send_streams_[video_idx]->SetSource( |
| 1122 | video_capturers_[video_idx].get(), degradation_preference_); |
| 1123 | } |
| 1124 | |
Christoffer Rodbro | c2a0288 | 2018-08-07 14:10:56 +0200 | [diff] [blame] | 1125 | if (params_.audio.enabled) { |
| 1126 | SetupAudio(send_transport.get()); |
Christoffer Rodbro | 39a44b2 | 2018-08-07 17:07:24 +0200 | [diff] [blame] | 1127 | StartAudioStreams(); |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 1128 | analyzer_->SetAudioReceiveStream(audio_receive_streams_[0]); |
Christoffer Rodbro | c2a0288 | 2018-08-07 14:10:56 +0200 | [diff] [blame] | 1129 | } |
Christoffer Rodbro | 39a44b2 | 2018-08-07 17:07:24 +0200 | [diff] [blame] | 1130 | StartVideoStreams(); |
| 1131 | StartThumbnails(); |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 1132 | analyzer_->StartMeasuringCpuProcessTime(); |
Christoffer Rodbro | 39a44b2 | 2018-08-07 17:07:24 +0200 | [diff] [blame] | 1133 | StartVideoCapture(); |
| 1134 | StartThumbnailCapture(); |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1135 | }); |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 1136 | |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 1137 | analyzer_->Wait(); |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 1138 | |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1139 | task_queue_.SendTask([&]() { |
Christoffer Rodbro | 39a44b2 | 2018-08-07 17:07:24 +0200 | [diff] [blame] | 1140 | StopThumbnailCapture(); |
Christoffer Rodbro | c2a0288 | 2018-08-07 14:10:56 +0200 | [diff] [blame] | 1141 | StopThumbnails(); |
| 1142 | Stop(); |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 1143 | |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1144 | DestroyStreams(); |
| 1145 | DestroyThumbnailStreams(); |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 1146 | |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1147 | if (graph_data_output_file) |
| 1148 | fclose(graph_data_output_file); |
| 1149 | |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1150 | video_capturers_.clear(); |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1151 | send_transport.reset(); |
| 1152 | recv_transport.reset(); |
| 1153 | |
| 1154 | DestroyCalls(); |
| 1155 | }); |
Niels Möller | 88be972 | 2018-10-10 10:58:52 +0200 | [diff] [blame] | 1156 | analyzer_ = nullptr; |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 1157 | } |
| 1158 | |
henrika | 255750b | 2018-08-27 16:13:37 +0200 | [diff] [blame] | 1159 | rtc::scoped_refptr<AudioDeviceModule> VideoQualityTest::CreateAudioDevice() { |
| 1160 | #ifdef WEBRTC_WIN |
| 1161 | RTC_LOG(INFO) << "Using latest version of ADM on Windows"; |
| 1162 | // We must initialize the COM library on a thread before we calling any of |
| 1163 | // the library functions. All COM functions in the ADM will return |
| 1164 | // CO_E_NOTINITIALIZED otherwise. The legacy ADM for Windows used internal |
| 1165 | // COM initialization but the new ADM requires COM to be initialized |
| 1166 | // externally. |
| 1167 | com_initializer_ = absl::make_unique<webrtc_win::ScopedCOMInitializer>( |
| 1168 | webrtc_win::ScopedCOMInitializer::kMTA); |
| 1169 | RTC_CHECK(com_initializer_->Succeeded()); |
| 1170 | RTC_CHECK(webrtc_win::core_audio_utility::IsSupported()); |
| 1171 | RTC_CHECK(webrtc_win::core_audio_utility::IsMMCSSSupported()); |
| 1172 | return CreateWindowsCoreAudioAudioDeviceModule(); |
| 1173 | #else |
| 1174 | // Use legacy factory method on all platforms except Windows. |
| 1175 | return AudioDeviceModule::Create(AudioDeviceModule::kPlatformDefaultAudio); |
| 1176 | #endif |
| 1177 | } |
| 1178 | |
Christoffer Rodbro | c2a0288 | 2018-08-07 14:10:56 +0200 | [diff] [blame] | 1179 | void VideoQualityTest::InitializeAudioDevice(Call::Config* send_call_config, |
henrika | 255750b | 2018-08-27 16:13:37 +0200 | [diff] [blame] | 1180 | Call::Config* recv_call_config, |
| 1181 | bool use_real_adm) { |
| 1182 | rtc::scoped_refptr<AudioDeviceModule> audio_device; |
| 1183 | if (use_real_adm) { |
| 1184 | // Run test with real ADM (using default audio devices) if user has |
| 1185 | // explicitly set the --audio and --use_real_adm command-line flags. |
| 1186 | audio_device = CreateAudioDevice(); |
| 1187 | } else { |
| 1188 | // By default, create a test ADM which fakes audio. |
| 1189 | audio_device = TestAudioDeviceModule::CreateTestAudioDeviceModule( |
| 1190 | TestAudioDeviceModule::CreatePulsedNoiseCapturer(32000, 48000), |
| 1191 | TestAudioDeviceModule::CreateDiscardRenderer(48000), 1.f); |
| 1192 | } |
| 1193 | RTC_CHECK(audio_device); |
Christoffer Rodbro | c2a0288 | 2018-08-07 14:10:56 +0200 | [diff] [blame] | 1194 | |
| 1195 | AudioState::Config audio_state_config; |
| 1196 | audio_state_config.audio_mixer = AudioMixerImpl::Create(); |
| 1197 | audio_state_config.audio_processing = AudioProcessingBuilder().Create(); |
henrika | 255750b | 2018-08-27 16:13:37 +0200 | [diff] [blame] | 1198 | audio_state_config.audio_device_module = audio_device; |
Christoffer Rodbro | c2a0288 | 2018-08-07 14:10:56 +0200 | [diff] [blame] | 1199 | send_call_config->audio_state = AudioState::Create(audio_state_config); |
Christoffer Rodbro | c2a0288 | 2018-08-07 14:10:56 +0200 | [diff] [blame] | 1200 | recv_call_config->audio_state = AudioState::Create(audio_state_config); |
henrika | 255750b | 2018-08-27 16:13:37 +0200 | [diff] [blame] | 1201 | if (use_real_adm) { |
| 1202 | // The real ADM requires extra initialization: setting default devices, |
| 1203 | // setting up number of channels etc. Helper class also calls |
| 1204 | // AudioDeviceModule::Init(). |
| 1205 | webrtc::adm_helpers::Init(audio_device.get()); |
| 1206 | } else { |
| 1207 | audio_device->Init(); |
| 1208 | } |
| 1209 | // Always initialize the ADM before injecting a valid audio transport. |
| 1210 | RTC_CHECK(audio_device->RegisterAudioCallback( |
| 1211 | send_call_config->audio_state->audio_transport()) == 0); |
Christoffer Rodbro | c2a0288 | 2018-08-07 14:10:56 +0200 | [diff] [blame] | 1212 | } |
| 1213 | |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 1214 | void VideoQualityTest::SetupAudio(Transport* transport) { |
Niels Möller | 7d76a31 | 2018-10-26 12:57:07 +0200 | [diff] [blame] | 1215 | AudioSendStream::Config audio_send_config(transport, |
| 1216 | /*media_transport=*/nullptr); |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 1217 | audio_send_config.rtp.ssrc = kAudioSendSsrc; |
minyue | a27172d | 2016-11-01 05:59:29 -0700 | [diff] [blame] | 1218 | |
| 1219 | // Add extension to enable audio send side BWE, and allow audio bit rate |
| 1220 | // adaptation. |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 1221 | audio_send_config.rtp.extensions.clear(); |
| 1222 | audio_send_config.send_codec_spec = AudioSendStream::Config::SendCodecSpec( |
Oskar Sundbom | 8e07c13 | 2018-01-08 16:45:42 +0100 | [diff] [blame] | 1223 | kAudioSendPayloadType, |
Yves Gerey | 665174f | 2018-06-19 15:03:05 +0200 | [diff] [blame] | 1224 | {"OPUS", |
| 1225 | 48000, |
| 1226 | 2, |
| 1227 | {{"usedtx", (params_.audio.dtx ? "1" : "0")}, {"stereo", "1"}}}); |
minyue | a27172d | 2016-11-01 05:59:29 -0700 | [diff] [blame] | 1228 | |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 1229 | if (params_.call.send_side_bwe) { |
| 1230 | audio_send_config.rtp.extensions.push_back( |
| 1231 | webrtc::RtpExtension(webrtc::RtpExtension::kTransportSequenceNumberUri, |
| 1232 | test::kTransportSequenceNumberExtensionId)); |
| 1233 | audio_send_config.min_bitrate_bps = kOpusMinBitrateBps; |
| 1234 | audio_send_config.max_bitrate_bps = kOpusBitrateFbBps; |
| 1235 | audio_send_config.send_codec_spec->transport_cc_enabled = true; |
| 1236 | } |
| 1237 | audio_send_config.encoder_factory = audio_encoder_factory_; |
| 1238 | SetAudioConfig(audio_send_config); |
| 1239 | |
Christoffer Rodbro | c2a0288 | 2018-08-07 14:10:56 +0200 | [diff] [blame] | 1240 | std::string sync_group; |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1241 | if (params_.video[0].enabled && params_.audio.sync_video) |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 1242 | sync_group = kSyncGroup; |
minyue | a27172d | 2016-11-01 05:59:29 -0700 | [diff] [blame] | 1243 | |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 1244 | CreateMatchingAudioConfigs(transport, sync_group); |
| 1245 | CreateAudioStreams(); |
minyue | a27172d | 2016-11-01 05:59:29 -0700 | [diff] [blame] | 1246 | } |
| 1247 | |
minyue | 7320866 | 2016-08-18 06:28:55 -0700 | [diff] [blame] | 1248 | void VideoQualityTest::RunWithRenderers(const Params& params) { |
henrika | 255750b | 2018-08-27 16:13:37 +0200 | [diff] [blame] | 1249 | RTC_LOG(INFO) << __FUNCTION__; |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1250 | num_video_streams_ = params.call.dual_video ? 2 : 1; |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1251 | std::unique_ptr<test::LayerFilteringTransport> send_transport; |
| 1252 | std::unique_ptr<test::DirectTransport> recv_transport; |
minyue | a27172d | 2016-11-01 05:59:29 -0700 | [diff] [blame] | 1253 | std::unique_ptr<test::VideoRenderer> local_preview; |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1254 | std::vector<std::unique_ptr<test::VideoRenderer>> loopback_renderers; |
Ilya Nikolaevskiy | 42e7d9c | 2018-11-02 13:14:37 +0100 | [diff] [blame] | 1255 | |
| 1256 | if (!params.logging.rtc_event_log_name.empty()) { |
| 1257 | send_event_log_ = RtcEventLog::Create(RtcEventLog::EncodingType::Legacy); |
| 1258 | recv_event_log_ = RtcEventLog::Create(RtcEventLog::EncodingType::Legacy); |
| 1259 | std::unique_ptr<RtcEventLogOutputFile> send_output( |
| 1260 | absl::make_unique<RtcEventLogOutputFile>( |
| 1261 | params.logging.rtc_event_log_name + "_send", |
| 1262 | RtcEventLog::kUnlimitedOutput)); |
| 1263 | std::unique_ptr<RtcEventLogOutputFile> recv_output( |
| 1264 | absl::make_unique<RtcEventLogOutputFile>( |
| 1265 | params.logging.rtc_event_log_name + "_recv", |
| 1266 | RtcEventLog::kUnlimitedOutput)); |
| 1267 | bool event_log_started = |
| 1268 | send_event_log_->StartLogging(std::move(send_output), |
| 1269 | /*output_period_ms=*/5000) && |
| 1270 | recv_event_log_->StartLogging(std::move(recv_output), |
| 1271 | /*output_period_ms=*/5000); |
| 1272 | RTC_DCHECK(event_log_started); |
| 1273 | } else { |
| 1274 | send_event_log_ = RtcEventLog::CreateNull(); |
| 1275 | recv_event_log_ = RtcEventLog::CreateNull(); |
| 1276 | } |
minyue | 7320866 | 2016-08-18 06:28:55 -0700 | [diff] [blame] | 1277 | |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1278 | task_queue_.SendTask([&]() { |
| 1279 | params_ = params; |
Artem Titov | e269cb4 | 2018-08-29 09:59:23 +0200 | [diff] [blame] | 1280 | CheckParamsAndInjectionComponents(); |
palmkvist | e75f204 | 2016-09-28 06:19:48 -0700 | [diff] [blame] | 1281 | |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1282 | // TODO(ivica): Remove bitrate_config and use the default Call::Config(), to |
| 1283 | // match the full stack tests. |
Ilya Nikolaevskiy | 42e7d9c | 2018-11-02 13:14:37 +0100 | [diff] [blame] | 1284 | Call::Config send_call_config(send_event_log_.get()); |
Christoffer Rodbro | 39a44b2 | 2018-08-07 17:07:24 +0200 | [diff] [blame] | 1285 | send_call_config.bitrate_config = params_.call.call_bitrate_config; |
Ilya Nikolaevskiy | 42e7d9c | 2018-11-02 13:14:37 +0100 | [diff] [blame] | 1286 | Call::Config recv_call_config(recv_event_log_.get()); |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 1287 | |
Christoffer Rodbro | 39a44b2 | 2018-08-07 17:07:24 +0200 | [diff] [blame] | 1288 | if (params_.audio.enabled) |
henrika | 255750b | 2018-08-27 16:13:37 +0200 | [diff] [blame] | 1289 | InitializeAudioDevice( |
| 1290 | &send_call_config, &recv_call_config, params_.audio.use_real_adm); |
minyue | 7320866 | 2016-08-18 06:28:55 -0700 | [diff] [blame] | 1291 | |
Christoffer Rodbro | 39a44b2 | 2018-08-07 17:07:24 +0200 | [diff] [blame] | 1292 | CreateCalls(send_call_config, recv_call_config); |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1293 | |
| 1294 | // TODO(minyue): consider if this is a good transport even for audio only |
| 1295 | // calls. |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1296 | send_transport = CreateSendTransport(); |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1297 | |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1298 | recv_transport = CreateReceiveTransport(); |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1299 | |
| 1300 | // TODO(ivica): Use two calls to be able to merge with RunWithAnalyzer or at |
| 1301 | // least share as much code as possible. That way this test would also match |
| 1302 | // the full stack tests better. |
| 1303 | send_transport->SetReceiver(receiver_call_->Receiver()); |
| 1304 | recv_transport->SetReceiver(sender_call_->Receiver()); |
| 1305 | |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1306 | if (params_.video[0].enabled) { |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1307 | // Create video renderers. |
| 1308 | local_preview.reset(test::VideoRenderer::Create( |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1309 | "Local Preview", params_.video[0].width, params_.video[0].height)); |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1310 | |
| 1311 | SetupVideo(send_transport.get(), recv_transport.get()); |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 1312 | GetVideoSendConfig()->pre_encode_callback = local_preview.get(); |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1313 | |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1314 | size_t num_streams_processed = 0; |
| 1315 | for (size_t video_idx = 0; video_idx < num_video_streams_; ++video_idx) { |
| 1316 | const size_t selected_stream_id = params_.ss[video_idx].selected_stream; |
| 1317 | const size_t num_streams = params_.ss[video_idx].streams.size(); |
| 1318 | if (selected_stream_id == num_streams) { |
| 1319 | for (size_t stream_id = 0; stream_id < num_streams; ++stream_id) { |
Jonas Olsson | 366a50c | 2018-09-06 13:41:30 +0200 | [diff] [blame] | 1320 | rtc::StringBuilder oss; |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1321 | oss << "Loopback Video #" << video_idx << " - Stream #" |
| 1322 | << static_cast<int>(stream_id); |
| 1323 | loopback_renderers.emplace_back(test::VideoRenderer::Create( |
| 1324 | oss.str().c_str(), |
| 1325 | params_.ss[video_idx].streams[stream_id].width, |
| 1326 | params_.ss[video_idx].streams[stream_id].height)); |
| 1327 | video_receive_configs_[stream_id + num_streams_processed].renderer = |
| 1328 | loopback_renderers.back().get(); |
| 1329 | if (params_.audio.enabled && params_.audio.sync_video) |
| 1330 | video_receive_configs_[stream_id + num_streams_processed] |
| 1331 | .sync_group = kSyncGroup; |
| 1332 | } |
| 1333 | } else { |
Jonas Olsson | 366a50c | 2018-09-06 13:41:30 +0200 | [diff] [blame] | 1334 | rtc::StringBuilder oss; |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1335 | oss << "Loopback Video #" << video_idx; |
| 1336 | loopback_renderers.emplace_back(test::VideoRenderer::Create( |
| 1337 | oss.str().c_str(), |
| 1338 | params_.ss[video_idx].streams[selected_stream_id].width, |
| 1339 | params_.ss[video_idx].streams[selected_stream_id].height)); |
| 1340 | video_receive_configs_[selected_stream_id + num_streams_processed] |
| 1341 | .renderer = loopback_renderers.back().get(); |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1342 | if (params_.audio.enabled && params_.audio.sync_video) |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1343 | video_receive_configs_[num_streams_processed + selected_stream_id] |
| 1344 | .sync_group = kSyncGroup; |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1345 | } |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1346 | num_streams_processed += num_streams; |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1347 | } |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1348 | CreateFlexfecStreams(); |
| 1349 | CreateVideoStreams(); |
| 1350 | |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1351 | CreateCapturers(); |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 1352 | ConnectVideoSourcesToStreams(); |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1353 | } |
| 1354 | |
| 1355 | if (params_.audio.enabled) { |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 1356 | SetupAudio(send_transport.get()); |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1357 | } |
| 1358 | |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 1359 | Start(); |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1360 | }); |
minyue | 7320866 | 2016-08-18 06:28:55 -0700 | [diff] [blame] | 1361 | |
Danail Kirov | 6fcf6ca | 2018-10-25 10:45:47 -0700 | [diff] [blame] | 1362 | test::PressEnterToContinue(task_queue_); |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 1363 | |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1364 | task_queue_.SendTask([&]() { |
Sebastian Jansson | 3bd2c79 | 2018-07-13 13:29:03 +0200 | [diff] [blame] | 1365 | Stop(); |
| 1366 | DestroyStreams(); |
minyue | 7320866 | 2016-08-18 06:28:55 -0700 | [diff] [blame] | 1367 | |
Ilya Nikolaevskiy | 255d1cd | 2017-12-21 18:02:59 +0100 | [diff] [blame] | 1368 | video_capturers_.clear(); |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1369 | send_transport.reset(); |
| 1370 | recv_transport.reset(); |
sprang | 1168fd4 | 2017-06-21 09:00:17 -0700 | [diff] [blame] | 1371 | |
eladalon | 413ee9a | 2017-08-22 04:02:52 -0700 | [diff] [blame] | 1372 | local_preview.reset(); |
| 1373 | loopback_renderers.clear(); |
| 1374 | |
| 1375 | DestroyCalls(); |
| 1376 | }); |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 1377 | } |
| 1378 | |
ivica | 5d6a06c | 2015-09-17 05:30:24 -0700 | [diff] [blame] | 1379 | } // namespace webrtc |