AudioData: clone() method

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.

Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The clone() method of the AudioData interface creates a new AudioData object with reference to the same media resource as the original.

Syntax

js
clone()

Parameters

None.

Return value

The cloned AudioData object.

Exceptions

InvalidStateError DOMException

Thrown if the AudioData object has been transferred.

Examples

The following example clones a copy of AudioData as audioData2.

js
let audioData2 = AudioData.clone();

Specifications

Specification
WebCodecs
# dom-audiodata-clone

Browser compatibility

BCD tables only load in the browser