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The dominant nearend detector uses the residual echo spectrum for determining whether in nearend state. The residual echo spectrum in computed using the ERLE. To reduce the risk of echo leaks in the suppressor, the ERLE is capped. While minimizing echo leaks, the capping of the ERLE can affect the dominant nearend classification negatively as the residual echo spectrum is often over estimated. This change enables the dominant nearend detector to use a residual echo spectrum computed with a virtually non-capped ERLE. This ERLE is only used for dominant nearend detection and leads to increased transparency. The feature is currently disabled by default and can be enabled with the field trial "WebRTC-Aec3UseUnboundedEchoSpectrum". Bug: webrtc:12870 Change-Id: Icb675c6f5d42ab9286e623b5fb38424d5c9cbee4 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/221920 Reviewed-by: Jesus de Vicente Pena <devicentepena@webrtc.org> Commit-Queue: Gustaf Ullberg <gustaf@webrtc.org> Cr-Commit-Position: refs/heads/master@{#34270}
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