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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /third_party/libwebrtc/api/test/create_peer_connection_quality_test_frame_generator.cc | |
parent | Initial commit. (diff) | |
download | thunderbird-upstream.tar.xz thunderbird-upstream.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | third_party/libwebrtc/api/test/create_peer_connection_quality_test_frame_generator.cc | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/third_party/libwebrtc/api/test/create_peer_connection_quality_test_frame_generator.cc b/third_party/libwebrtc/api/test/create_peer_connection_quality_test_frame_generator.cc new file mode 100644 index 0000000000..a1c53635f9 --- /dev/null +++ b/third_party/libwebrtc/api/test/create_peer_connection_quality_test_frame_generator.cc @@ -0,0 +1,103 @@ +/* + * Copyright (c) 2020 The WebRTC project authors. All Rights Reserved. + * + * Use of this source code is governed by a BSD-style license + * that can be found in the LICENSE file in the root of the source + * tree. An additional intellectual property rights grant can be found + * in the file PATENTS. All contributing project authors may + * be found in the AUTHORS file in the root of the source tree. + */ + +#include "api/test/create_peer_connection_quality_test_frame_generator.h" + +#include <utility> +#include <vector> + +#include "api/test/create_frame_generator.h" +#include "api/test/pclf/media_configuration.h" +#include "rtc_base/checks.h" +#include "test/testsupport/file_utils.h" + +namespace webrtc { +namespace webrtc_pc_e2e { + +void ValidateScreenShareConfig(const VideoConfig& video_config, + const ScreenShareConfig& screen_share_config) { + if (screen_share_config.slides_yuv_file_names.empty()) { + if (screen_share_config.scrolling_params) { + // If we have scrolling params, then its `source_width` and `source_heigh` + // will be used as width and height of video input, so we have to validate + // it against width and height of default input. + RTC_CHECK_EQ(screen_share_config.scrolling_params->source_width, + kDefaultSlidesWidth); + RTC_CHECK_EQ(screen_share_config.scrolling_params->source_height, + kDefaultSlidesHeight); + } else { + RTC_CHECK_EQ(video_config.width, kDefaultSlidesWidth); + RTC_CHECK_EQ(video_config.height, kDefaultSlidesHeight); + } + } + if (screen_share_config.scrolling_params) { + RTC_CHECK_LE(screen_share_config.scrolling_params->duration, + screen_share_config.slide_change_interval); + RTC_CHECK_GE(screen_share_config.scrolling_params->source_width, + video_config.width); + RTC_CHECK_GE(screen_share_config.scrolling_params->source_height, + video_config.height); + } +} + +std::unique_ptr<test::FrameGeneratorInterface> CreateSquareFrameGenerator( + const VideoConfig& video_config, + absl::optional<test::FrameGeneratorInterface::OutputType> type) { + return test::CreateSquareFrameGenerator( + video_config.width, video_config.height, std::move(type), absl::nullopt); +} + +std::unique_ptr<test::FrameGeneratorInterface> CreateFromYuvFileFrameGenerator( + const VideoConfig& video_config, + std::string filename) { + return test::CreateFromYuvFileFrameGenerator( + {std::move(filename)}, video_config.width, video_config.height, + /*frame_repeat_count=*/1); +} + +std::unique_ptr<test::FrameGeneratorInterface> CreateScreenShareFrameGenerator( + const VideoConfig& video_config, + const ScreenShareConfig& screen_share_config) { + ValidateScreenShareConfig(video_config, screen_share_config); + if (screen_share_config.generate_slides) { + return test::CreateSlideFrameGenerator( + video_config.width, video_config.height, + screen_share_config.slide_change_interval.seconds() * video_config.fps); + } + std::vector<std::string> slides = screen_share_config.slides_yuv_file_names; + if (slides.empty()) { + // If slides is empty we need to add default slides as source. In such case + // video width and height is validated to be equal to kDefaultSlidesWidth + // and kDefaultSlidesHeight. + slides.push_back(test::ResourcePath("web_screenshot_1850_1110", "yuv")); + slides.push_back(test::ResourcePath("presentation_1850_1110", "yuv")); + slides.push_back(test::ResourcePath("photo_1850_1110", "yuv")); + slides.push_back(test::ResourcePath("difficult_photo_1850_1110", "yuv")); + } + if (!screen_share_config.scrolling_params) { + // Cycle image every slide_change_interval seconds. + return test::CreateFromYuvFileFrameGenerator( + slides, video_config.width, video_config.height, + screen_share_config.slide_change_interval.seconds() * video_config.fps); + } + + TimeDelta pause_duration = screen_share_config.slide_change_interval - + screen_share_config.scrolling_params->duration; + RTC_DCHECK(pause_duration >= TimeDelta::Zero()); + return test::CreateScrollingInputFromYuvFilesFrameGenerator( + Clock::GetRealTimeClock(), slides, + screen_share_config.scrolling_params->source_width, + screen_share_config.scrolling_params->source_height, video_config.width, + video_config.height, screen_share_config.scrolling_params->duration.ms(), + pause_duration.ms()); +} + +} // namespace webrtc_pc_e2e +} // namespace webrtc |