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Disables the Source’s color and gamma tables for color and grayscale images, resulting in output that could be termed “raw”.
When the Application sets this capability to FALSE, it takes responsibility for profiling the color and grayscale output of the device, and applying the desired color and gamma corrections itself. The Application is completely responsible for the quality of the finished image.
When this capability is FALSE the Source turns off as much of its color and gamma correction as it can. There is no universal standard for this behavior, so it makes its best effort.
It is recommended that the Source not expose this capability unless it can do a credible job of outputting “raw” image data.
Type: TW_BOOL
Value after MSG_OPENDS: TRUE
After MSG_RESET/MSG_RESETALL: TRUE
Allowed Values: TRUE, FALSE
MSG_GET TW_ONEVALUE TW_ENUMERATION
MSG_GETCURRENT TW_ONEVALUE
MSG_GETDEFAULT TW_ONEVALUE
MSG_SET TW_ONEVALUE
MSG_SETCONSTRAINT TW_ONEVALUE
TW_ENUMERATION
MSG_RESET TW_ONEVALUE
MSG_QUERYSUPPORT TW_ONEVALUE
None
Version 2.1
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The TWAIN Toolkit is distributed as is. The developer and distributors of the TWAIN Toolkit expressly disclaim all implied, express or statutory warranties including, without limitation, the implied warranties of merchantability, noninfringement of third party rights and fitness for a particular purpose. Neither the developers nor the distributors will be liable for damages, whether direct, indirect, special, incidental, or consequential, as a result of the reproduction, modification, distribution or other use of the TWAIN Toolkit.
