WebRTC samplesSelect sources & outputs

Get available audio, video sources and audio output devices from mediaDevices.enumerateDevices() then set the source for getUserMedia() using a deviceId constraint.

Note: without permission, the browser will restrict the available devices to at most one per type.

Audio input source:

Audio output destination:

Video source:

Note: If you hear a reverb sound your microphone is picking up the output of your speakers/headset, lower the volume and/or move the microphone further away from your speakers/headset.

View source on GitHub