Instance Property


The callback for parameter value changes.


var implementorValueObserver: AUImplementorValueObserver { get set }


This block receives all externally-generated changes to parameter values. It should store the new value in its audio signal processing state (assuming that state is separate from the parameter object).

See Also

Audio Unit Implementations

var implementorValueProvider: AUImplementorValueProvider

The callback for refreshing known stale values in a parameter tree.

var implementorStringFromValueCallback: AUImplementorStringFromValueCallback

The callback for providing a string representation of a parameter value.

var implementorValueFromStringCallback: AUImplementorValueFromStringCallback

The callback for converting a string to a parameter value.

var implementorDisplayNameWithLengthCallback: AUImplementorDisplayNameWithLengthCallback

The callback for obtaining an abbreviated version of a parameter node display name.