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This avoids an additional step where we originally copied content from PipeWire buffer to a temporary location and from there to DesktopFrame. This results into less copy operations and hopefully to faster screensharing. I didn't do some exact measures, but simply running htop while sharing a 4k screen I can see following results (usage per top 5 processes): 1) Without this change - 66%, 64%, 26% 23%, 10% 2) With this change - 41%, 39%, 19%, 17%, 12%, Bug: webrtc:13239 Change-Id: I6a661ecc96bfeef370c1a5a3b9dc5e3c0fc665c8 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/231684 Reviewed-by: Tommi <tommi@webrtc.org> Reviewed-by: Erik Språng <sprang@webrtc.org> Commit-Queue: Tommi <tommi@webrtc.org> Cr-Commit-Position: refs/heads/main@{#35156}
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: https://ci.chromium.org/p/webrtc/g/ci/console
- Coding style guide
- Code of conduct
- Reporting bugs
- Documentation