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https://www.w3.org/TR/encrypted-media/#mediakeysystemconfiguration-dictionary

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Properties

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audioCapabilities?

optional audioCapabilities: MediaKeySystemMediaCapability[] A list of supported audio type and capability pairs. For more information, see https://www.w3.org/TR/encrypted-media/#dom-mediakeysystemconfiguration-audiocapabilities.

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distinctiveIdentifier?

optional distinctiveIdentifier: MediaKeysRequirement Defaults to “optional”. Whether use of a Distinctive Identifier(s) is required. For more information, see https://www.w3.org/TR/encrypted-media/#dom-mediakeysystemconfiguration-distinctiveidentifier.
Last modified on February 25, 2026