This value indicates that the caller does not wish to specify a value for the iso
property, and that it should instead be set to its current value.
SDKs
- iOS 8.0+
- Mac Catalyst 13.0+
Framework
- AVFoundation
Declaration
class let currentISO: Float
This value indicates that the caller does not wish to specify a value for the iso
property, and that it should instead be set to its current value.
SDKs
Framework
class let currentISO: Float
var iso: Float
The current exposure ISO value.