This property sets the coefficient used for gamma adjustment. This property is only enabled when using a custom-built user interface.
[C++Builder] imagekitcontrolname->Scan->AdjustGamma[
= short ]
[Delphi] imagekitcontrolname.Scan.AdjustGamma[
= Smallint ]
Property Value
| Value | Explanation |
|---|---|
| 0 | The gamma adjustment coefficient is 1.0 (Default) |
| 1 | The gamma adjustment coefficient is 1.8 |
Explanation
The AdjustGamma property sets the coefficient used for gamma adjustment. This property is only enabled when using and Epson scan driver supporting this capability and when using a custom-built user interface (UiMode = vikScanNoNUI).
To determine whether or not your scanner supports this capability, execute the IsCapSupported method.
Setting this value
This value can be set at runtime.
Retrieving this value
This value cannot be retrieved.