pbos@webrtc.org | 26d1210 | 2013-05-29 13:41:03 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2013 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 | */ |
| 10 | |
Mirko Bonadei | 92ea95e | 2017-09-15 06:47:31 +0200 | [diff] [blame] | 11 | #include "test/frame_generator_capturer.h" |
pbos@webrtc.org | 26d1210 | 2013-05-29 13:41:03 +0000 | [diff] [blame] | 12 | |
Yves Gerey | 3e70781 | 2018-11-28 16:47:49 +0100 | [diff] [blame] | 13 | #include <algorithm> |
| 14 | #include <cmath> |
| 15 | #include <limits> |
Mirko Bonadei | 317a1f0 | 2019-09-17 17:06:18 +0200 | [diff] [blame] | 16 | #include <memory> |
ilnik | baded15 | 2017-03-17 05:55:25 -0700 | [diff] [blame] | 17 | #include <utility> |
| 18 | #include <vector> |
| 19 | |
Artem Titov | 33f9d2b | 2019-12-05 15:59:00 +0100 | [diff] [blame] | 20 | #include "api/test/create_frame_generator.h" |
Yves Gerey | 3e70781 | 2018-11-28 16:47:49 +0100 | [diff] [blame] | 21 | #include "rtc_base/checks.h" |
Steve Anton | 10542f2 | 2019-01-11 09:11:00 -0800 | [diff] [blame] | 22 | #include "rtc_base/critical_section.h" |
Mirko Bonadei | 92ea95e | 2017-09-15 06:47:31 +0200 | [diff] [blame] | 23 | #include "rtc_base/logging.h" |
Mirko Bonadei | 92ea95e | 2017-09-15 06:47:31 +0200 | [diff] [blame] | 24 | #include "rtc_base/task_queue.h" |
Steve Anton | 10542f2 | 2019-01-11 09:11:00 -0800 | [diff] [blame] | 25 | #include "rtc_base/time_utils.h" |
Mirko Bonadei | 92ea95e | 2017-09-15 06:47:31 +0200 | [diff] [blame] | 26 | #include "system_wrappers/include/clock.h" |
Sebastian Jansson | 53571c7 | 2019-07-31 17:30:03 +0200 | [diff] [blame] | 27 | #include "test/testsupport/file_utils.h" |
pbos@webrtc.org | 26d1210 | 2013-05-29 13:41:03 +0000 | [diff] [blame] | 28 | |
| 29 | namespace webrtc { |
| 30 | namespace test { |
Sebastian Jansson | 53571c7 | 2019-07-31 17:30:03 +0200 | [diff] [blame] | 31 | namespace { |
| 32 | std::string TransformFilePath(std::string path) { |
| 33 | static const std::string resource_prefix = "res://"; |
| 34 | int ext_pos = path.rfind("."); |
| 35 | if (ext_pos < 0) { |
| 36 | return test::ResourcePath(path, "yuv"); |
| 37 | } else if (path.find(resource_prefix) == 0) { |
| 38 | std::string name = path.substr(resource_prefix.length(), ext_pos); |
| 39 | std::string ext = path.substr(ext_pos, path.size()); |
| 40 | return test::ResourcePath(name, ext); |
| 41 | } |
| 42 | return path; |
| 43 | } |
| 44 | } // namespace |
pbos@webrtc.org | 26d1210 | 2013-05-29 13:41:03 +0000 | [diff] [blame] | 45 | |
Sebastian Jansson | fb14c5d | 2019-02-28 13:30:04 +0100 | [diff] [blame] | 46 | FrameGeneratorCapturer::FrameGeneratorCapturer( |
| 47 | Clock* clock, |
Artem Titov | 503d723 | 2019-12-04 12:37:13 +0100 | [diff] [blame] | 48 | std::unique_ptr<FrameGeneratorInterface> frame_generator, |
Sebastian Jansson | fb14c5d | 2019-02-28 13:30:04 +0100 | [diff] [blame] | 49 | int target_fps, |
| 50 | TaskQueueFactory& task_queue_factory) |
perkj | a49cbd3 | 2016-09-16 07:53:41 -0700 | [diff] [blame] | 51 | : clock_(clock), |
Niels Möller | 8eeccbe | 2018-12-14 13:35:32 +0100 | [diff] [blame] | 52 | sending_(true), |
perkj | 803d97f | 2016-11-01 11:45:46 -0700 | [diff] [blame] | 53 | sink_wants_observer_(nullptr), |
perkj | a8ba195 | 2017-02-27 06:52:10 -0800 | [diff] [blame] | 54 | frame_generator_(std::move(frame_generator)), |
Sebastian Jansson | ba3decf | 2018-08-30 11:19:23 +0200 | [diff] [blame] | 55 | source_fps_(target_fps), |
| 56 | target_capture_fps_(target_fps), |
ilnik | baded15 | 2017-03-17 05:55:25 -0700 | [diff] [blame] | 57 | first_frame_capture_time_(-1), |
Sebastian Jansson | fb14c5d | 2019-02-28 13:30:04 +0100 | [diff] [blame] | 58 | task_queue_(task_queue_factory.CreateTaskQueue( |
| 59 | "FrameGenCapQ", |
| 60 | TaskQueueFactory::Priority::HIGH)) { |
perkj | a8ba195 | 2017-02-27 06:52:10 -0800 | [diff] [blame] | 61 | RTC_DCHECK(frame_generator_); |
perkj | a49cbd3 | 2016-09-16 07:53:41 -0700 | [diff] [blame] | 62 | RTC_DCHECK_GT(target_fps, 0); |
pbos@webrtc.org | 26d1210 | 2013-05-29 13:41:03 +0000 | [diff] [blame] | 63 | } |
| 64 | |
| 65 | FrameGeneratorCapturer::~FrameGeneratorCapturer() { |
| 66 | Stop(); |
pbos@webrtc.org | 26d1210 | 2013-05-29 13:41:03 +0000 | [diff] [blame] | 67 | } |
| 68 | |
Sebastian Jansson | 53571c7 | 2019-07-31 17:30:03 +0200 | [diff] [blame] | 69 | std::unique_ptr<FrameGeneratorCapturer> FrameGeneratorCapturer::Create( |
| 70 | Clock* clock, |
| 71 | TaskQueueFactory& task_queue_factory, |
| 72 | FrameGeneratorCapturerConfig::SquaresVideo config) { |
Mirko Bonadei | 317a1f0 | 2019-09-17 17:06:18 +0200 | [diff] [blame] | 73 | return std::make_unique<FrameGeneratorCapturer>( |
Sebastian Jansson | 53571c7 | 2019-07-31 17:30:03 +0200 | [diff] [blame] | 74 | clock, |
Artem Titov | 33f9d2b | 2019-12-05 15:59:00 +0100 | [diff] [blame] | 75 | CreateSquareFrameGenerator(config.width, config.height, |
| 76 | config.pixel_format, config.num_squares), |
Sebastian Jansson | 53571c7 | 2019-07-31 17:30:03 +0200 | [diff] [blame] | 77 | config.framerate, task_queue_factory); |
| 78 | } |
| 79 | std::unique_ptr<FrameGeneratorCapturer> FrameGeneratorCapturer::Create( |
| 80 | Clock* clock, |
| 81 | TaskQueueFactory& task_queue_factory, |
| 82 | FrameGeneratorCapturerConfig::SquareSlides config) { |
Mirko Bonadei | 317a1f0 | 2019-09-17 17:06:18 +0200 | [diff] [blame] | 83 | return std::make_unique<FrameGeneratorCapturer>( |
Sebastian Jansson | 53571c7 | 2019-07-31 17:30:03 +0200 | [diff] [blame] | 84 | clock, |
Artem Titov | 33f9d2b | 2019-12-05 15:59:00 +0100 | [diff] [blame] | 85 | CreateSlideFrameGenerator( |
Sebastian Jansson | 53571c7 | 2019-07-31 17:30:03 +0200 | [diff] [blame] | 86 | config.width, config.height, |
| 87 | /*frame_repeat_count*/ config.change_interval.seconds<double>() * |
| 88 | config.framerate), |
| 89 | config.framerate, task_queue_factory); |
| 90 | } |
| 91 | std::unique_ptr<FrameGeneratorCapturer> FrameGeneratorCapturer::Create( |
| 92 | Clock* clock, |
| 93 | TaskQueueFactory& task_queue_factory, |
| 94 | FrameGeneratorCapturerConfig::VideoFile config) { |
| 95 | RTC_CHECK(config.width && config.height); |
Mirko Bonadei | 317a1f0 | 2019-09-17 17:06:18 +0200 | [diff] [blame] | 96 | return std::make_unique<FrameGeneratorCapturer>( |
Sebastian Jansson | 53571c7 | 2019-07-31 17:30:03 +0200 | [diff] [blame] | 97 | clock, |
Artem Titov | 33f9d2b | 2019-12-05 15:59:00 +0100 | [diff] [blame] | 98 | CreateFromYuvFileFrameGenerator({TransformFilePath(config.name)}, |
| 99 | config.width, config.height, |
| 100 | /*frame_repeat_count*/ 1), |
Sebastian Jansson | 53571c7 | 2019-07-31 17:30:03 +0200 | [diff] [blame] | 101 | config.framerate, task_queue_factory); |
| 102 | } |
| 103 | |
| 104 | std::unique_ptr<FrameGeneratorCapturer> FrameGeneratorCapturer::Create( |
| 105 | Clock* clock, |
| 106 | TaskQueueFactory& task_queue_factory, |
| 107 | FrameGeneratorCapturerConfig::ImageSlides config) { |
Artem Titov | 33f9d2b | 2019-12-05 15:59:00 +0100 | [diff] [blame] | 108 | std::unique_ptr<FrameGeneratorInterface> slides_generator; |
Sebastian Jansson | 53571c7 | 2019-07-31 17:30:03 +0200 | [diff] [blame] | 109 | std::vector<std::string> paths = config.paths; |
| 110 | for (std::string& path : paths) |
| 111 | path = TransformFilePath(path); |
| 112 | |
| 113 | if (config.crop.width || config.crop.height) { |
| 114 | TimeDelta pause_duration = |
| 115 | config.change_interval - config.crop.scroll_duration; |
| 116 | RTC_CHECK_GE(pause_duration, TimeDelta::Zero()); |
| 117 | int crop_width = config.crop.width.value_or(config.width); |
| 118 | int crop_height = config.crop.height.value_or(config.height); |
| 119 | RTC_CHECK_LE(crop_width, config.width); |
| 120 | RTC_CHECK_LE(crop_height, config.height); |
Artem Titov | 33f9d2b | 2019-12-05 15:59:00 +0100 | [diff] [blame] | 121 | slides_generator = CreateScrollingInputFromYuvFilesFrameGenerator( |
Sebastian Jansson | 53571c7 | 2019-07-31 17:30:03 +0200 | [diff] [blame] | 122 | clock, paths, config.width, config.height, crop_width, crop_height, |
| 123 | config.crop.scroll_duration.ms(), pause_duration.ms()); |
| 124 | } else { |
Artem Titov | 33f9d2b | 2019-12-05 15:59:00 +0100 | [diff] [blame] | 125 | slides_generator = CreateFromYuvFileFrameGenerator( |
Sebastian Jansson | 53571c7 | 2019-07-31 17:30:03 +0200 | [diff] [blame] | 126 | paths, config.width, config.height, |
| 127 | /*frame_repeat_count*/ config.change_interval.seconds<double>() * |
| 128 | config.framerate); |
| 129 | } |
Mirko Bonadei | 317a1f0 | 2019-09-17 17:06:18 +0200 | [diff] [blame] | 130 | return std::make_unique<FrameGeneratorCapturer>( |
Sebastian Jansson | 53571c7 | 2019-07-31 17:30:03 +0200 | [diff] [blame] | 131 | clock, std::move(slides_generator), config.framerate, task_queue_factory); |
| 132 | } |
| 133 | |
| 134 | std::unique_ptr<FrameGeneratorCapturer> FrameGeneratorCapturer::Create( |
| 135 | Clock* clock, |
| 136 | TaskQueueFactory& task_queue_factory, |
| 137 | const FrameGeneratorCapturerConfig& config) { |
| 138 | if (config.video_file) { |
| 139 | return Create(clock, task_queue_factory, *config.video_file); |
| 140 | } else if (config.image_slides) { |
| 141 | return Create(clock, task_queue_factory, *config.image_slides); |
| 142 | } else if (config.squares_slides) { |
| 143 | return Create(clock, task_queue_factory, *config.squares_slides); |
| 144 | } else { |
| 145 | return Create(clock, task_queue_factory, |
| 146 | config.squares_video.value_or( |
| 147 | FrameGeneratorCapturerConfig::SquaresVideo())); |
| 148 | } |
| 149 | } |
| 150 | |
Per | ba7dc72 | 2016-04-19 15:01:23 +0200 | [diff] [blame] | 151 | void FrameGeneratorCapturer::SetFakeRotation(VideoRotation rotation) { |
| 152 | rtc::CritScope cs(&lock_); |
| 153 | fake_rotation_ = rotation; |
| 154 | } |
| 155 | |
Johannes Kron | f7f13e0 | 2018-12-12 11:17:43 +0100 | [diff] [blame] | 156 | void FrameGeneratorCapturer::SetFakeColorSpace( |
| 157 | absl::optional<ColorSpace> color_space) { |
| 158 | rtc::CritScope cs(&lock_); |
| 159 | fake_color_space_ = color_space; |
| 160 | } |
| 161 | |
pbos@webrtc.org | 26d1210 | 2013-05-29 13:41:03 +0000 | [diff] [blame] | 162 | bool FrameGeneratorCapturer::Init() { |
pbos@webrtc.org | 9401524 | 2013-10-16 11:05:37 +0000 | [diff] [blame] | 163 | // This check is added because frame_generator_ might be file based and should |
| 164 | // not crash because a file moved. |
sprang | c5d62e2 | 2017-04-02 23:53:04 -0700 | [diff] [blame] | 165 | if (frame_generator_.get() == nullptr) |
pbos@webrtc.org | 9401524 | 2013-10-16 11:05:37 +0000 | [diff] [blame] | 166 | return false; |
| 167 | |
Sebastian Jansson | 53571c7 | 2019-07-31 17:30:03 +0200 | [diff] [blame] | 168 | frame_task_ = RepeatingTaskHandle::DelayedStart( |
Danil Chapovalov | 4423c36 | 2019-03-06 18:41:39 +0100 | [diff] [blame] | 169 | task_queue_.Get(), |
| 170 | TimeDelta::seconds(1) / GetCurrentConfiguredFramerate(), [this] { |
Sebastian Jansson | ecb6897 | 2019-01-18 10:30:54 +0100 | [diff] [blame] | 171 | InsertFrame(); |
| 172 | return TimeDelta::seconds(1) / GetCurrentConfiguredFramerate(); |
| 173 | }); |
pbos@webrtc.org | 26d1210 | 2013-05-29 13:41:03 +0000 | [diff] [blame] | 174 | return true; |
| 175 | } |
| 176 | |
| 177 | void FrameGeneratorCapturer::InsertFrame() { |
sprang | c5d62e2 | 2017-04-02 23:53:04 -0700 | [diff] [blame] | 178 | rtc::CritScope cs(&lock_); |
| 179 | if (sending_) { |
Artem Titov | 33f9d2b | 2019-12-05 15:59:00 +0100 | [diff] [blame] | 180 | FrameGeneratorInterface::VideoFrameData frame_data = |
| 181 | frame_generator_->NextFrame(); |
Sebastian Jansson | ba3decf | 2018-08-30 11:19:23 +0200 | [diff] [blame] | 182 | // TODO(srte): Use more advanced frame rate control to allow arbritrary |
| 183 | // fractions. |
| 184 | int decimation = |
| 185 | std::round(static_cast<double>(source_fps_) / target_capture_fps_); |
| 186 | for (int i = 1; i < decimation; ++i) |
Artem Titov | 5256d8b | 2019-12-02 10:34:12 +0100 | [diff] [blame] | 187 | frame_data = frame_generator_->NextFrame(); |
| 188 | |
| 189 | VideoFrame frame = VideoFrame::Builder() |
| 190 | .set_video_frame_buffer(frame_data.buffer) |
| 191 | .set_rotation(fake_rotation_) |
| 192 | .set_timestamp_us(clock_->TimeInMicroseconds()) |
| 193 | .set_ntp_time_ms(clock_->CurrentNtpInMilliseconds()) |
| 194 | .set_update_rect(frame_data.update_rect) |
| 195 | .set_color_space(fake_color_space_) |
| 196 | .build(); |
sprang | c5d62e2 | 2017-04-02 23:53:04 -0700 | [diff] [blame] | 197 | if (first_frame_capture_time_ == -1) { |
Artem Titov | 5256d8b | 2019-12-02 10:34:12 +0100 | [diff] [blame] | 198 | first_frame_capture_time_ = frame.ntp_time_ms(); |
sprang | c5d62e2 | 2017-04-02 23:53:04 -0700 | [diff] [blame] | 199 | } |
| 200 | |
Artem Titov | 5256d8b | 2019-12-02 10:34:12 +0100 | [diff] [blame] | 201 | TestVideoCapturer::OnFrame(frame); |
pbos@webrtc.org | 26d1210 | 2013-05-29 13:41:03 +0000 | [diff] [blame] | 202 | } |
pbos@webrtc.org | 26d1210 | 2013-05-29 13:41:03 +0000 | [diff] [blame] | 203 | } |
| 204 | |
| 205 | void FrameGeneratorCapturer::Start() { |
Sebastian Jansson | 53571c7 | 2019-07-31 17:30:03 +0200 | [diff] [blame] | 206 | { |
| 207 | rtc::CritScope cs(&lock_); |
| 208 | sending_ = true; |
| 209 | } |
| 210 | if (!frame_task_.Running()) { |
| 211 | frame_task_ = RepeatingTaskHandle::Start(task_queue_.Get(), [this] { |
| 212 | InsertFrame(); |
| 213 | return TimeDelta::seconds(1) / GetCurrentConfiguredFramerate(); |
| 214 | }); |
| 215 | } |
pbos@webrtc.org | 26d1210 | 2013-05-29 13:41:03 +0000 | [diff] [blame] | 216 | } |
| 217 | |
| 218 | void FrameGeneratorCapturer::Stop() { |
Peter Boström | f2f8283 | 2015-05-01 13:00:41 +0200 | [diff] [blame] | 219 | rtc::CritScope cs(&lock_); |
pbos@webrtc.org | 26d1210 | 2013-05-29 13:41:03 +0000 | [diff] [blame] | 220 | sending_ = false; |
| 221 | } |
sprang | 867fb52 | 2015-08-03 04:38:41 -0700 | [diff] [blame] | 222 | |
perkj | fa10b55 | 2016-10-02 23:45:26 -0700 | [diff] [blame] | 223 | void FrameGeneratorCapturer::ChangeResolution(size_t width, size_t height) { |
| 224 | rtc::CritScope cs(&lock_); |
| 225 | frame_generator_->ChangeResolution(width, height); |
| 226 | } |
| 227 | |
Sebastian Jansson | ba3decf | 2018-08-30 11:19:23 +0200 | [diff] [blame] | 228 | void FrameGeneratorCapturer::ChangeFramerate(int target_framerate) { |
| 229 | rtc::CritScope cs(&lock_); |
| 230 | RTC_CHECK(target_capture_fps_ > 0); |
| 231 | if (target_framerate > source_fps_) |
| 232 | RTC_LOG(LS_WARNING) << "Target framerate clamped from " << target_framerate |
| 233 | << " to " << source_fps_; |
| 234 | if (source_fps_ % target_capture_fps_ != 0) { |
| 235 | int decimation = |
| 236 | std::round(static_cast<double>(source_fps_) / target_capture_fps_); |
| 237 | int effective_rate = target_capture_fps_ / decimation; |
| 238 | RTC_LOG(LS_WARNING) << "Target framerate, " << target_framerate |
| 239 | << ", is an uneven fraction of the source rate, " |
| 240 | << source_fps_ |
| 241 | << ". The framerate will be :" << effective_rate; |
| 242 | } |
| 243 | target_capture_fps_ = std::min(source_fps_, target_framerate); |
| 244 | } |
| 245 | |
perkj | 803d97f | 2016-11-01 11:45:46 -0700 | [diff] [blame] | 246 | void FrameGeneratorCapturer::SetSinkWantsObserver(SinkWantsObserver* observer) { |
| 247 | rtc::CritScope cs(&lock_); |
| 248 | RTC_DCHECK(!sink_wants_observer_); |
| 249 | sink_wants_observer_ = observer; |
| 250 | } |
| 251 | |
perkj | a49cbd3 | 2016-09-16 07:53:41 -0700 | [diff] [blame] | 252 | void FrameGeneratorCapturer::AddOrUpdateSink( |
| 253 | rtc::VideoSinkInterface<VideoFrame>* sink, |
| 254 | const rtc::VideoSinkWants& wants) { |
Niels Möller | 3793bb4 | 2018-12-20 13:46:06 +0100 | [diff] [blame] | 255 | TestVideoCapturer::AddOrUpdateSink(sink, wants); |
perkj | a49cbd3 | 2016-09-16 07:53:41 -0700 | [diff] [blame] | 256 | rtc::CritScope cs(&lock_); |
Niels Möller | 3793bb4 | 2018-12-20 13:46:06 +0100 | [diff] [blame] | 257 | if (sink_wants_observer_) { |
| 258 | // Tests need to observe unmodified sink wants. |
perkj | 803d97f | 2016-11-01 11:45:46 -0700 | [diff] [blame] | 259 | sink_wants_observer_->OnSinkWantsChanged(sink, wants); |
sprang | c5d62e2 | 2017-04-02 23:53:04 -0700 | [diff] [blame] | 260 | } |
Niels Möller | 3793bb4 | 2018-12-20 13:46:06 +0100 | [diff] [blame] | 261 | UpdateFps(GetSinkWants().max_framerate_fps); |
perkj | a49cbd3 | 2016-09-16 07:53:41 -0700 | [diff] [blame] | 262 | } |
| 263 | |
| 264 | void FrameGeneratorCapturer::RemoveSink( |
| 265 | rtc::VideoSinkInterface<VideoFrame>* sink) { |
Niels Möller | 3793bb4 | 2018-12-20 13:46:06 +0100 | [diff] [blame] | 266 | TestVideoCapturer::RemoveSink(sink); |
| 267 | |
perkj | a49cbd3 | 2016-09-16 07:53:41 -0700 | [diff] [blame] | 268 | rtc::CritScope cs(&lock_); |
Niels Möller | 3793bb4 | 2018-12-20 13:46:06 +0100 | [diff] [blame] | 269 | UpdateFps(GetSinkWants().max_framerate_fps); |
| 270 | } |
| 271 | |
| 272 | void FrameGeneratorCapturer::UpdateFps(int max_fps) { |
| 273 | if (max_fps < target_capture_fps_) { |
| 274 | wanted_fps_.emplace(max_fps); |
| 275 | } else { |
| 276 | wanted_fps_.reset(); |
| 277 | } |
perkj | a49cbd3 | 2016-09-16 07:53:41 -0700 | [diff] [blame] | 278 | } |
| 279 | |
sprang | 867fb52 | 2015-08-03 04:38:41 -0700 | [diff] [blame] | 280 | void FrameGeneratorCapturer::ForceFrame() { |
ilnik | baded15 | 2017-03-17 05:55:25 -0700 | [diff] [blame] | 281 | // One-time non-repeating task, |
Danil Chapovalov | abd4273 | 2018-09-10 14:07:45 +0200 | [diff] [blame] | 282 | task_queue_.PostTask([this] { InsertFrame(); }); |
sprang | 867fb52 | 2015-08-03 04:38:41 -0700 | [diff] [blame] | 283 | } |
ilnik | baded15 | 2017-03-17 05:55:25 -0700 | [diff] [blame] | 284 | |
sprang | c5d62e2 | 2017-04-02 23:53:04 -0700 | [diff] [blame] | 285 | int FrameGeneratorCapturer::GetCurrentConfiguredFramerate() { |
| 286 | rtc::CritScope cs(&lock_); |
Sebastian Jansson | ba3decf | 2018-08-30 11:19:23 +0200 | [diff] [blame] | 287 | if (wanted_fps_ && *wanted_fps_ < target_capture_fps_) |
sprang | c5d62e2 | 2017-04-02 23:53:04 -0700 | [diff] [blame] | 288 | return *wanted_fps_; |
Sebastian Jansson | ba3decf | 2018-08-30 11:19:23 +0200 | [diff] [blame] | 289 | return target_capture_fps_; |
sprang | c5d62e2 | 2017-04-02 23:53:04 -0700 | [diff] [blame] | 290 | } |
| 291 | |
ilnik | baded15 | 2017-03-17 05:55:25 -0700 | [diff] [blame] | 292 | } // namespace test |
| 293 | } // namespace webrtc |