#include <lensfun.h>
Public Attributes | |
| enum lfVignettingModel | Model |
| The lens vignetting model used. | |
| float | Focal |
| Focal distance at which this calibration data was taken (0 - unspecified). | |
| float | Aperture |
| Aperture at which this calibration data was taken (0 - unspecified). | |
| float | Distance |
| Distance to subject (important only for vignetting). | |
| float | Terms [3] |
| Lens vignetting model coefficients (depending on model). | |
Vignetting depends on focal distance, aperture and distance to subject. The library will interpolate the coefficients if data for the exact focal distance, aperture and distance-to-subject is not available, trying first to match the exact focal distance, then the aperture.
1.5.4