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EncodedVideoChunk: duration property - Web APIs | MDN
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EncodedVideoChunk: duration property
Limited availability
This feature is not Baseline because it does not work in some of the most widely-used browsers.
Note: This feature is available in Dedicated Web Workers.
The duration read-only property of the EncodedVideoChunk interface returns an integer indicating the duration of the video in microseconds.
Value
An integer.
Examples
In the following example the duration is printed to the console.
js
const init = {
type: "key",
data: videoBuffer,
timestamp: 23000000,
duration: 2000000,
};
const chunk = new EncodedVideoChunk(init);
console.log(chunk.duration); // 2000000
Specifications
| Specification |
|---|
| WebCodecs # dom-encodedvideochunk-duration |
Browser compatibility
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