MediaKeySession.closed

The MediaKeySession.closed read-only property returns a Promise signaling when a MediaKeySession closes. This promise can only be fulfilled and is never rejected. Closing a session means that licenses and keys associated with it are no longer valid for decrypting media data.

Syntax

var promise = mediaKeySessionObj.closed;

Value

A Promise.

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
closed
42
13
38
No
Yes
12.1
43
42
38
Yes
12.2
4.0

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https://developer.mozilla.org/en-US/docs/Web/API/MediaKeySession/closed