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 | Status | Comment |
---|---|---|
Web Audio API The definition of 'cancelScheduledValues' in that specification. |
Working Draft |
Browser compatibility
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Feature | Chrome | Edge | Firefox | Internet Explorer | Opera | Safari |
---|---|---|---|---|---|---|
Basic support | 14 | Yes | 25 | No | 15 | 6 |
Feature | Android webview | Chrome for Android | Edge mobile | Firefox for Android | IE mobile | Opera Android | iOS Safari |
---|---|---|---|---|---|---|---|
Basic support | Yes | 14 | Yes | 26 | No | 15 | ? |