A Boolean value indicating whether the device supports locking white balance to specific gain values.
SDKs
- iOS 10.0+
- Mac Catalyst 13.0+
Framework
- AVFoundation
Declaration
@property(nonatomic, readonly, getter=isLockingWhiteBalanceWithCustomDeviceGainsSupported) BOOL lockingWhiteBalanceWithCustomDeviceGainsSupported;
Discussion
If this property's value is NO
, calling the set
method with a white balance gains value other than AVCapture
raises an exception.