Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The encode() method of the AudioEncoder interface enqueues a control message to encode a given AudioData object.
js
encode(data)
None (undefined).
InvalidStateError DOMException
Thrown if the state is not "configured".
TypeErrorThrown if the AudioData object has been transferred.
In the following example encode is passed an AudioData object.
js
encoder.encode(data);
| Specification |
|---|
| WebCodecs # dom-audioencoder-encode |
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
encode |
94 | 94 | No | No | 80 | No | 94 | 94 | No | 66 | No | 17.0 |
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https://developer.mozilla.org/en-US/docs/Web/API/AudioEncoder/encode