HTMLMediaElement.buffered

The buffered read-only property of HTMLMediaElement objects returns a new static normalized TimeRanges object that represents the ranges of the media resource, if any, that the user agent has buffered at the moment the buffered property is accessed.

Note: This feature is not available in Web Workers.

Syntax

var timeRange = audioObject.buffered

Value

A new static normalized TimeRanges object that represents the ranges of the media resource, if any, that the user agent has buffered at the moment the buffered property is accessed.

Example

var obj = document.createElement('video');
console.log(obj.buffered); // TimeRanges { length: 0 }

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
buffered
43
12
4
9
≤12.1
3.1
43
43
4
≤12.1
3
4.0

See also

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https://developer.mozilla.org/en-US/docs/Web/API/HTMLMediaElement/buffered