Dynamic Web TWAIN - TWAIN ActiveX/Plug-in, Scanner COM Control
TWAIN ActiveX/Plug-in HTTP Control/SDK

ICAP_CONTRAST

Description:

The contrast values available within the Source.

 
Remarks:

The application can use this capability to inquire, set or restrict the values for CONTRAST used in the Source.

 
Data type:

Single (float)

 
Default value:

0

 
Allowed values:

-1000 to +1000

 
CapType for GET:

TW_ENUMERATION, TW_ONEVALUE, TW_RANGE

 
CapType for SET: 

TW_ENUMERATION, TW_ONEVALUE, TW_RANGE

 
See also:

ICAP_BRIGHTNESS

 

 

 

 













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