Description
Adjusts the contrast of the current image.
Syntax
| Visual Basic |
|---|
Public Sub Contrast( _ ByVal IPContrastI As Integer _ ) |
Parameters
- IPContrastI
The contrast intensity level.
Valid range is -100 to 100.
0 indicates that the contrast remains the same as in the original image.
Values greater than zero increase the contrast in the image.
Values less than zero decrease the contrast in the image.
Remarks
This method uses an algorithm that is selected by the ContrastMethod property.