Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The AudioEncoder interface of the WebCodecs API encodes AudioData objects.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The AudioEncoder interface of the WebCodecs API encodes AudioData objects.
AudioEncoder() Experimental
Creates a new AudioEncoder object.
Inherits properties from its parent, EventTarget.
AudioEncoder.encodeQueueSize Read only Experimental
An integer representing the number of encode queue requests.
AudioEncoder.state Read only Experimental
Represents the state of the underlying codec and whether it is configured for encoding.
dequeue Experimental
Fires to signal a decrease in AudioEncoder.encodeQueueSize.
AudioEncoder.isConfigSupported() Experimental
Returns a promise indicating whether the provided AudioEncoderConfig is supported.
Inherits methods from its parent, EventTarget.
AudioEncoder.configure() Experimental
Enqueues a control message to configure the audio encoder for encoding chunks.
AudioEncoder.encode() Experimental
Enqueues a control message to encode a given AudioData objects.
AudioEncoder.flush() Experimental
Returns a promise that resolves once all pending messages in the queue have been completed.
AudioEncoder.reset() Experimental
Resets all states including configuration, control messages in the control message queue, and all pending callbacks.
AudioEncoder.close() Experimental
Ends all pending work and releases system resources.
| Specification |
|---|
| WebCodecs # audioencoder-interface |
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
AudioEncoder |
94 | 94 | No | No | 80 | No | 94 | 94 | No | 66 | No | 17.0 |
AudioEncoder |
94 | 94 | No | No | 80 | No | 94 | 94 | No | 66 | No | 17.0 |
close |
94 | 94 | No | No | 80 | No | 94 | 94 | No | 66 | No | 17.0 |
configure |
94 | 94 | No | No | 80 | No | 94 | 94 | No | 66 | No | 17.0 |
dequeue_event |
106 | 106 | No | No | 92 | No | 106 | 106 | No | 72 | No | 20.0 |
encode |
94 | 94 | No | No | 80 | No | 94 | 94 | No | 66 | No | 17.0 |
encodeQueueSize |
94 | 94 | No | No | 80 | No | 94 | 94 | No | 66 | No | 17.0 |
flush |
94 | 94 | No | No | 80 | No | 94 | 94 | No | 66 | No | 17.0 |
isConfigSupported_static |
94 | 94 | No | No | 80 | No | 94 | 94 | No | 66 | No | 17.0 |
reset |
94 | 94 | No | No | 80 | No | 94 | 94 | No | 66 | No | 17.0 |
state |
94 | 94 | No | No | 80 | No | 94 | 94 | No | 66 | No | 17.0 |
© 2005–2023 MDN contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/AudioEncoder