An array containing the audio unit’s output connection points.
SDKs
- iOS 10.0+
- macOS 10.12+
- Mac Catalyst 13.0+
- tvOS 10.0+
Framework
- Audio
Toolbox
Declaration
var outputBusses: AUAudio Unit Bus Array { get }
Discussion
Subclasses must override this property’s getter. The audio unit should return the same object every time it is asked for it, since hosts can install KVO observers on it.