SECImage::ContrastImage
void SECImage::ContrastImage(short nSharpen)
Modifies the contrast of an image.
Defined in: SECDSP.cpp
Parameters
nSharpen
Percentage of contrast increase/decrrease.
Comments
Contrast of the image is increased or decreased by the percentage indicated by
nSharpen. Valid ranges are from -99 to +99.
Developer Notes
There is no guarantee that contrasted image data can be restored to its
original state by applying the opposite contrast value.
See Also
SECImage ConvertImage FlipVert Rotate90 Crop