MLMediaObjectProtectedKey
Specifies whether the media object is protected by DRM (Digital Rights Management). The value for this key is a number (Nsnumber), 0 or 1, that represents a Boolean value.
Declaration
let MLMediaObjectProtectedKey: StringSpecifies whether the media object is protected by DRM (Digital Rights Management). The value for this key is a number (Nsnumber), 0 or 1, that represents a Boolean value.
let MLMediaObjectProtectedKey: String