Instance Property

supportedChannelLayoutTags

An array of audio channel layout tags.

Declaration

iOS, Mac Catalyst, tvOS
@property(readonly, copy, nonatomic) NSArray<NSNumber *> *supportedChannelLayoutTags;
macOS
@property(readonly, copy, atomic) NSArray<NSNumber *> *supportedChannelLayoutTags;

Discussion

The array contains NSNumber objects representing AudioChannelLayoutTag values.

See Also

Bus Methods and Properties

- setFormat:error:

Sets the bus’s audio format.

format

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

enabled

Determines whether the bus is active.

name

A name for the bus.

index

The index of this bus in its containing array.

busType

The bus type.

ownerAudioUnit

The audio unit that owns the bus.

contextPresentationLatency

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