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lfLensCalibVignetting Struct Reference

Lens vignetting calibration data. More...

#include <lensfun.h>

Public Attributes

enum lfVignettingModel Model
 The lens vignetting model used.
float Focal
 Focal length in mm at which this calibration data was taken.
float Aperture
 Aperture (f-number) at which this calibration data was taken.
float Distance
 Focus distance in meters.
float Terms [3]
 Lens vignetting model coefficients (depending on model)
lfLensCalibAttributes CalibAttr
 Pointer to the calibration settings (currently unused).

Detailed Description

Lens vignetting calibration data.

Vignetting depends on focal length, aperture and focus distance. The library will interpolate the coefficients if data for the exact focal length, aperture, and focus distance is not available.

The documentation for this struct was generated from the following file: