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TrackDefaultList.TrackDefault

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

The TrackDefault() getter method of the TrackDefaultList interface allows the TrackDefault objects in the list to be accessed with an array operator (i.e. [].)

Syntax

var myTrackDefault = TrackDefaultList[index];

Parameters

index: The index position of the TrackDefault object you want to return.

Returns

A TrackDefault object.

Errors

No specific errors are returned, but if the supplied index is great than or equal to TrackDefaultList.length, the operation will return undefined.

Example

TBD.

Specifications

Specification	Status	Comment
Media Source Extensions The definition of 'TrackDefault() getter' in that specification.	Recommendation	Initial definition.

Browser compatibilityUpdate compatibility data on GitHub

	Desktop
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari
Basic support	?	Yes	No	?	?	?

	Mobile
	Android webview	Chrome for Android	Edge Mobile	Firefox for Android	Opera for Android	iOS Safari	Samsung Internet
Basic support	?	?	Yes	No	?	No	?