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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 compatibility

Feature Chrome Edge Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
Basic support 42.0 (Yes) ? ? ? ?
Feature Android Android Webview Edge Firefox Mobile (Gecko) Firefox OS IE Mobile Opera Mobile Safari Mobile Chrome for Android
Basic support No support 43.0 (Yes) ? ? ? ? ? 42.0

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