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MediaKeySystemAccess: keySystem property

The MediaKeySystemAccess.keySystem read-only property returns a string identifying the key system being used.

Value

A string.

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
keySystem 42 13 38 No 29 12.1 43 42 38 29 12.2 4.0

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https://developer.mozilla.org/en-US/docs/Web/API/MediaKeySystemAccess/keySystem