4d12174ca5
Adds two metrics for stereo detection: - An enum indicating whether the last 10 seconds contained persistent stereo content or not, logged every 10 seconds. - An enum indicating whether any persistent stereo content at all has been detected, logged at the end of the AEC lifetime. These metrics allow us to assess: - What proportion of all audio is treated as stereo. - What proportion of sessions encounter any significant stereo content. If this is unexpectedly high, the stereo detection code may need fine tuning. Metrics are only logged for component lifetimes exceeding 5 seconds: This is to avoid brief AEC lifetimes due to internal resets etc within APM. Corresponding Chrome CL for XML histogram declarations: https://crrev.com/c/3579317 Bug: chromium:1295710 Change-Id: I93e2bf74588cf4bb2a8922dbfad079bccab01456 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/258760 Reviewed-by: Per Åhgren <peah@webrtc.org> Commit-Queue: Sam Zackrisson <saza@webrtc.org> Cr-Commit-Position: refs/heads/main@{#36537}
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
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- Documentation