Adjusts the contrast of the image.

Syntax

Visual Basic

Managed Extensions for C++

C++/CLI

'Declaration
 
Public Sub Contrast( _
   ByVal intensity As Short _
)

'Usage
 
Dim instance As Processor
Dim intensity As Short
 
instance.Contrast(intensity)

public void Contrast( 
   short intensity
)

public: void Contrast( 
   short intensity
)

public:
void Contrast( 
   short intensity
)

Remarks

Valid values are -100 to 100.

The value of 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 contra st in the image.

This method uses the same algorithm as AutoContrast, but enables the user to adjust the results of the algorithm by a specified percentage.