752cbaba90
Before this CL quality scaling was conditioned on scaling settings provided by encoder. That should not be a requirement since encoder may not be aware of quality scaling which is a WebRTC feature. In M90 chromium HW encoders do not provide scaling settings (chromium:1179020). The default scaling settings provided by these encoders are not correct (b/181537172). This CL adds is_quality_scaling_allowed to VideoEncoderConfig. The flag is set to true in singlecast with normal video feed (not screen sharing) mode. If quality scaling is allowed it is enabled no matter whether scaling settings are present in encoder info or not. Setting from QualityScalingExperiment are used in case if not provided by encoder. Bug: chromium:1179020, webrtc:12511 Change-Id: I83d55319ce4b9f4fb143187ced94a16a778b4de3 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/209184 Reviewed-by: Rasmus Brandt <brandtr@webrtc.org> Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org> Reviewed-by: Åsa Persson <asapersson@webrtc.org> Commit-Queue: Sergey Silkin <ssilkin@webrtc.org> Cr-Commit-Position: refs/heads/master@{#33373}
WebRTC is a free, open software project that provides browsers and mobile applications with Real-Time Communications (RTC) capabilities via simple APIs. The WebRTC components have been optimized to best serve this purpose.
Our mission: To enable rich, high-quality RTC applications to be developed for the browser, mobile platforms, and IoT devices, and allow them all to communicate via a common set of protocols.
The WebRTC initiative is a project supported by Google, Mozilla and Opera, amongst others.
Development
See here for instructions on how to get started developing with the native code.
Authoritative list of directories that contain the native API header files.
More info
- Official web site: http://www.webrtc.org
- Master source code repo: https://webrtc.googlesource.com/src
- Samples and reference apps: https://github.com/webrtc
- Mailing list: http://groups.google.com/group/discuss-webrtc
- Continuous build: http://build.chromium.org/p/client.webrtc
- Coding style guide
- Code of conduct
- Reporting bugs