Reply To: how to set contrast/brightness?

[ff.in.twain]

Hi Victor,

Thanks for the reply.

What is the value that you set in ConType to get TWRC_SUCCESS?

Still, did you get the changes affecting the scanned image?

In both scanners that I have, although one returns TWRC_SUCCESS, I can’t get the changes to affect the scanned image.

Not only that I’m struggling to set TRUE for ICAP_AUTOMATICBORDERDETECTION. Sometimes I wonder whether these are actually supported in Epson’s twain DSW. I hope somebody will be able to help me in this.

Best Regards