The destination
property of the BaseAudioContext
interface returns an AudioDestinationNode
representing the final destination of all audio in the context. It often represents an actual audio-rendering device such as your device's speakers.
BaseAudioContext.destination
Value
Examples
Note: for a full example implementation, see one of our Web Audio Demos on the MDN GitHub repo, like voice-change-o-matic.
var AudioContext = window.AudioContext || window.webkitAudioContext; var audioCtx = new AudioContext(); // Older webkit/blink browsers require a prefix var oscillatorNode = audioCtx.createOscillator(); var gainNode = audioCtx.createGain(); oscillatorNode.connect(gainNode); gainNode.connect(audioCtx.destination);
Specifications
Specification |
---|
Web Audio API # dom-baseaudiocontext-destination |
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 | |
destination |
14
|
12
|
25
|
No
|
15
|
6
|
4.4.3
|
18
|
25
|
14
|
6
|
1.0
|
See also
© 2005–2021 MDN contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/BaseAudioContext/destination