ImageEn, unit imageenproc |
|
TImageEnProc.AdjustSaturation
Declaration
procedure AdjustSaturation(Amount: Integer);
Description
Adjust color saturation. Amount is a value between -100 and 100.
Negative values decrease saturation (make image more gray). Positive values make image more colored.
Note:
◼Also available as a
RetouchTool by setting
MouseInteractGeneral to [miRetouchTool] and
RetouchMode to iermSaturation
◼If the image
PixelFormat is not ie24RGB, it will be converted
| Demos\ImageEditing\EveryMethod\EveryMethod.dpr |
// Load test image
ImageEnView1.IO.LoadFromFile( 'D:\TestImage.jpg' );
// Decrease the saturation (make image more gray).
ImageEnView1.Proc.AdjustSaturation( -50 );