class js.html.audio.AnalyserNode extends AudioNode

var fftSize:Int

var frequencyBinCount:Int

var maxDecibels:Float

var minDecibels:Float

var smoothingTimeConstant:Float

function getByteFrequencyData(array:Uint8Array):Void

function getByteTimeDomainData(array:Uint8Array):Void

function getFloatFrequencyData(array:Float32Array):Void

function getFloatTimeDomainData(array:Float32Array):Void