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GdTWAIN and 10-bit images

Support for GdTwain ActiveX and GdTwain Pro ActiveX/SDK.

GdTWAIN and 10-bit images

Postby procreator » Tue Nov 20, 2007 12:57 am

Is it possible to use TWAIN to acquire 10 bit monochrome images? I have a scientific camera that supports TWAIN. 8 bit images work fine, and any higher bit images are reduced to 8 bit.

Thanks!
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Postby Loïc » Wed Nov 21, 2007 3:34 pm

Hi,

The gdtwain native image model supports only 1bpp, 4bpp, 8bpp, 24bpp, 32bpp, 48bpp & 64 bpp pixel format.

However, for the next release I will add a TwainAcquireToDib() method which will returns the original DIB bitmap returned by the twain device. It is a low level function but if you are able to edit DIB bitmap it can be usefull.

Best regards,

Loïc
Loïc Carrère, support team.
www.orpalis.com
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Loïc
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