Interface MicrophoneAudioProvider

Description

The Audio Track Provider of the audio from microphone.

Example

// @input Asset.AudioTrackAsset audioTrack 
// @input int sampleRate = 44100

var control = script.audioTrack.control;
if (control.isOfType("Provider.MicrophoneAudioProvider")) {
    control.start();
}

control.sampleRate = script.sampleRate;
var audioFrame = new Float32Array(control.maxFrameSize);

script.createEvent("UpdateEvent").bind(function (eventData) {
    var audioFrameShape = control.getAudioFrame(audioFrame);
    if (audioFrameShape.x == 0) {
        return;
    }
    // do something with data
})
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