MediaKeySession.update()

The MediaKeySession.update() method loads messages and licenses to the CDM, and then returns a Promise .

Syntax

mediaKeySession.update(response).then(function() { ... });

Parameters

response

An instance of type BufferSource.

Return 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
update
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/update