AudioParam.cancelScheduledValues()

The cancelScheduledValues() method of the AudioParam Interface cancels all scheduled future changes to the AudioParam.

Syntax

var AudioParam = AudioParam.cancelScheduledValues(startTime)

Parameters

startTime: A double representing the time (in seconds) after the AudioContext was first created after which all scheduled changes will be cancelled.

Returns

A reference to this AudioParam object. In some older implementations this method returns void.

Examples

var gainNode = audioCtx.createGain();
gainNode.gain.setValueCurveAtTime(waveArray, audioCtx.currentTime, 2); //'gain' is the AudioParam
gainNode.gain.cancelScheduledValues(audioCtx.currentTime);

Specifications

Specification
Web Audio API # dom-audioparam-cancelscheduledvalues

Browser compatibility

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	WebView Android	Chrome Android	Firefox for Android	Opera Android	Safari on IOS	Samsung Internet
`cancelScheduledValues`	14	12	25	No	15	6	≤37	18	25	14	6	1.0