setAreaOfInterest: method of the RTRCoreAPIDataCaptureSettings protocol

Sets the search area on the image.

- (void)setAreaOfInterest:(CGRect)areaOfInterest;

Parameters

areaOfInterest
The rectangle specifying the area of interest in the image coordinates. Pass CGRect.zero as this parameter to select the default area of interest that covers the whole frame.

02.03.2022 12:59:15

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