SBSDKSpecialContrastFilter
@interface SBSDKSpecialContrastFilter : SBSDKBaseAdjustableFilter
A contrast image filter that works with shifting white and black point.
-
The amount of contrast. Values range from -1.0 (low contrast) to 1.0 (high contrast).
Declaration
Objective-C
@property (nonatomic) float amount;
Swift
var amount: Float { get set }