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The AudioDecoder interface of the WebCodecs API decodes chunks of audio.
AudioDecoder
Constructor
-
AudioDecoder() -
Creates a new
AudioDecoderobject.
Properties
-
AudioDecoder.decodeQueueSizeRead only -
An integer representing the number of decode queue requests.
-
AudioDecoder.stateRead only -
Represents the state of the underlying codec and whether it is configured for decoding.
Methods
-
AudioDecoder.configure() -
Enqueues a control message to configure the audio decoder for decoding chunks.
-
AudioDecoder.decode() -
Enqueues a control message to decode a given chunk of audio.
-
AudioDecoder.flush() -
Returns a promise that resolves once all pending messages in the queue have been completed.
-
AudioDecoder.reset() -
Resets all states including configuration, control messages in the control message queue, and all pending callbacks.
-
AudioDecoder.close() -
Ends all pending work and releases system resources.
Specifications
| Specification |
|---|
| WebCodecs # audiodecoder-interface |
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 | |
AudioDecoder |
94
|
94
|
No
|
No
|
80
|
No
|
94
|
94
|
No
|
66
|
No
|
17.0
|
AudioDecoder |
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
|
decode |
94
|
94
|
No
|
No
|
80
|
No
|
94
|
94
|
No
|
66
|
No
|
17.0
|
decodeQueueSize |
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 |
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
|
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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/AudioDecoder
