dom / latest / audiodata / numberofframes.html /

AudioData.numberOfFrames

The numberOfFrames read-only property of the AudioData interface returns the number of frames in the AudioData object.

Value

An integer.

Examples

The below example prints the value of numberOfFrames to the console.

console.log(AudioData.numberOfFrames);

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
numberOfFrames
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/AudioData/numberOfFrames