- iOS 9.0+
- macOS 10.11+
- Mac Catalyst 13.0+Beta
- tvOS 9.0+
Sets the bus’s audio format.
var format: AVAudio
The audio format and channel layout of audio being transferred on the bus.
Determines whether the bus is active.
var name: String?
A name for the bus.
var index: Int
The index of this bus in its containing array.
Type: AUAudio Unit Bus Type
The bus type.
Audio Unit: AUAudio Unit
The audio unit that owns the bus.
Channel Layout Tags: [NSNumber]?
An array of audio channel layout tags.
Presentation Latency: Time Interval
Information about latency in the audio unit’s processing context.
These methods and properties are only of interest to audio unit subclasses.
Implement this protocol to create a version 3 audio unit.
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