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MediaKeySession.load

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

The MediaKeySession.load() method returns a Promise that resolves to a boolean value after loading data for a specified session object.

Syntax

mediaKeySession.load(sessionId).then(function(booleanValue) { ... });

Parameter

sessionId
A unique string generated by the content decription module for the current media object and its associated keys or licenses.

Return value

A Promise that resolves to a boolean indicating whether the load succeeded or failed.

Specifications

Specification Status Comment
Encrypted Media Extensions
The definition of 'load()' in that specification.		 Recommendation Initial definition

Browser compatibilityUpdate compatibility data on GitHub

Desktop
Chrome Edge Firefox Internet Explorer Opera Safari
Basic support 42 13 ? ? Yes ?
Mobile
Android webview Chrome for Android Edge Mobile Firefox for Android Opera for Android iOS Safari Samsung Internet
Basic support 43 42 Yes ? Yes ? 4.0

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