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CIImageProcessorKernel.GetRegionOfInterest Method

Definition

Developers can override this method to return the region of interest for a specific ICIImageProcessorInput.

[Foundation.Export("roiForInput:arguments:outputRect:")]
public static CoreGraphics.CGRect GetRegionOfInterest (int input, Foundation.NSDictionary<Foundation.NSString,Foundation.NSObject> arguments, CoreGraphics.CGRect outputRect);
static member GetRegionOfInterest : int * Foundation.NSDictionary<Foundation.NSString, Foundation.NSObject> * CoreGraphics.CGRect -> CoreGraphics.CGRect

Parameters

arguments
NSDictionary<NSString,NSObject>

The arguments passed to the processing function.

This parameter can be null.

outputRect
CGRect

Returns

Attributes

Applies to