The EncodedAudioChunk interface of the WebCodecs API represents a chunk of encoded audio data.
The EncodedAudioChunk interface of the WebCodecs API represents a chunk of encoded audio data.
EncodedAudioChunk()Creates a new EncodedAudioChunk object.
EncodedAudioChunk.typeRead only
Returns a string indicating whether this chunk of data is a key chunk.
EncodedAudioChunk.timestampRead only
Returns an integer representing the timestamp of the audio in microseconds.
EncodedAudioChunk.durationRead only
Returns an integer representing the duration of the audio in microseconds.
EncodedAudioChunk.byteLengthRead only
Returns an integer representing the length of the audio in bytes.
EncodedAudioChunk.copyTo()Copies the encoded audio data.
| Specification |
|---|
| WebCodecs # encodedaudiochunk-interface |
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
EncodedAudioChunk |
94 |
94 |
No |
No |
80 |
No |
94 |
94 |
No |
66 |
No |
17.0 |
EncodedAudioChunk |
94 |
94 |
No |
No |
80 |
No |
94 |
94 |
No |
66 |
No |
17.0 |
byteLength |
94 |
94 |
No |
No |
80 |
No |
94 |
94 |
No |
66 |
No |
17.0 |
copyTo |
94 |
94 |
No |
No |
80 |
No |
94 |
94 |
No |
66 |
No |
17.0 |
duration |
94 |
94 |
No |
No |
80 |
No |
94 |
94 |
No |
66 |
No |
17.0 |
timestamp |
94 |
94 |
No |
No |
80 |
No |
94 |
94 |
No |
66 |
No |
17.0 |
type |
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/EncodedAudioChunk