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EncodedVideoChunk: copyTo() method

The copyTo() method of the EncodedVideoChunk interface copies the encoded chunk of video data.

Syntax

js

copyTo(destination)

Parameters

destination

An ArrayBuffer, a TypedArray, or a DataView that the data can be copied to.

Return value

None (undefined).

Examples

In the following example an EncodedVideoChunk is created then copied.

js

const init = {
  type: "key",
  data: videoBuffer,
  timestamp: 23000000,
  duration: 2000000,
};
chunk = EncodedVideoChunk(init);

chunk.copyTo(newBuffer);

Specifications

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
copyTo 94 94 No No 80 16.4 94 94 No 66 16.4 17.0

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https://developer.mozilla.org/en-US/docs/Web/API/EncodedVideoChunk/copyTo