init(parameterID:scope:element:value:)
Creates an event with a parameter identifier, scope, element, and value for the parameter to set.
Declaration
init(parameterID: UInt32, scope: UInt32, element: UInt32, value: Float)Parameters
- parameterID:
The identifier of the parameter.
- scope:
The audio unit scope for the parameter.
- element:
The element index in the scope.
- value:
The value of the parameter to set.
Discussion
For more information about the parameters, see AudioUnitParameterID, AudioUnitScope, and AudioUnitElement. The valid range of values depend on the parameter you set.