Instance Property

format

The audio format and channel layout of audio being transferred on the bus.

Declaration

var format: AVAudioFormat { get }

Discussion

This version 3 property is bridged to the version 2 kAudioUnitProperty_StreamFormat API.

See Also

Bus Methods and Properties

func setFormat(AVAudioFormat)

Sets the bus’s audio format.

var isEnabled: Bool

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.

var busType: AUAudioUnitBusType

The bus type.

var ownerAudioUnit: AUAudioUnit

The audio unit that owns the bus.

var supportedChannelLayoutTags: [NSNumber]?

An array of audio channel layout tags.

var contextPresentationLatency: TimeInterval

Information about latency in the audio unit’s processing context.

var shouldAllocateBuffer: Bool