Audio buffered Property

Example

Get the first buffered range (part) of the audio in seconds:

var x = document.getElementById("myAudio");
document.getElementById("demo").innerHTML = "Start: " + x.buffered.start(0)
+ " End: " + x.buffered.end(0);

Try it Yourself »

Description

The buffered property returns a TimeRanges object.

The TimeRanges object represents the user's buffered ranges of the audio.

A buffered range is a time-range of buffered audio. The user gets several buffered ranges if he/she skips in the audio.

Note: This property is read-only.

Browser Support

Property
buffered	Yes	Yes	Yes	Yes	Yes

Syntax

audioObject.buffered

Return Value

Type	Description
TimeRanges Object	Represents the buffered parts of the audio. TimeRanges Object Properties: length - get the number of buffered ranges in the audio start(index) - get the start position of a buffered range end(index) - get the end position of a buffered range Note: The first buffered range is index 0

Type

Description

TimeRanges Object

Represents the buffered parts of the audio.

TimeRanges Object Properties:

length - get the number of buffered ranges in the audio
start(index) - get the start position of a buffered range
end(index) - get the end position of a buffered range

Note: The first buffered range is index 0

❮ Audio Object