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Date Posted: 07:20:48 10/09/02 Wed
Author: Michel
Subject: Re: Antialiasing forgot something
In reply to: Dave Bracken 's message, "Re: Antialiasing forgot something" on 08:13:44 10/08/02 Tue

Hi Dave,

What you can do is to create a TTiffGraphic globally to your form so you won't have to create/destroy everytime you receive an image. Then you can simple call AssignFromDibHandle and SaveToFile.

To test the speed, try isolating the variables, ie, don't save your files, turn off anti-aliasing, one by one and check the differences in speed.

Best regards,


>Also wanted to mention that you said the main
>bottleneck would be the saving of the files, because
>the tiff file gets larger and larger. I am not
>creating multi page tiffs. I am saving single page
>tiffs, so is the tiff file still getting larger with
>each scan, and if so can i free up the tiff file after
>each image is saved? How?

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