Open Bug 1839885 Opened 1 year ago

Add APIs for controlling platform/hw echo cancellation and other processing on Android

Categories

(Core :: Audio/Video: cubeb, task, P3)

Product:
Core
Component:
Audio/Video: cubeb
Platform:
Unspecified
Android
Type:
task

Tracking

()

People

(Reporter: pehrsons, Unassigned)

References

(Blocks 3 open bugs)

Details

The libwebrtc software AEC is pretty terrible on Android, probably because the mic and speakers are very close together. There are APIs on Android to wire up the platform AEC with the input stream in cubeb.

For WebRTC we could make use of the AEC, AGC and NS processors when they are requested via getUserMedia.

To best support getUserMedia use cases we should be able to turn processing modules on and off dynamically during a capture.

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