Specifies a channel layout in a file or in hardware.
SDKs
- iOS 2.0+
- macOS 10.2+
- tvOS 9.0+
- watchOS 3.0+
Framework
- Core Audio Types
Declaration
typedef struct AudioChannelLayout {
...
} AudioChannelLayout;
StructureAudio
Audio
Topics
Instance Properties
mIf m is set to k, this field is the channel-use bitmap.
mA variable length array of m elements that describes a layout. If the m field is set to k, use this field to describe the layout.
mThe Audio value that indicates the layout. See Audio Channel Layout Tags for possible values.
mThe number of items in the m array.