ImageUltimate: ASP.NET Image Resizer and .NET Image Processor
Image
Adjusts contrast of the current image by the given amount.
The command is added to the chain and not executed until the actual processing is done.
Definition
Namespace: GleamTech.ImageUltimate
Assembly: GleamTech.ImageUltimate (in GleamTech.ImageUltimate.dll) Version: 6.2.0
The same instance of this class.
Assembly: GleamTech.ImageUltimate (in GleamTech.ImageUltimate.dll) Version: 6.2.0
C#
public T Contrast(
double amount
)VB
Public Function Contrast (
amount As Double
) As TParameters
- amount Double
- The contrast amount between -100 and 100. If it is more than 0, the contrast is increased (100 will set the image contrast to the maximum). If it is less than 0, the contrast is decreased (-100 will make the image completely gray). 0 will cause no changes.
Return Value
TThe same instance of this class.