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izaque

Brazil
95 Posts

Posted - Apr 19 2012 :  11:51:22  Show Profile  Reply
Hi, there is a way to save scanned images in a multi page png file?
ImageEn Version 1.12.4.1.

xequte

39076 Posts

Posted - Apr 19 2012 :  22:08:42  Show Profile  Reply
Hi

Sorry can you please clarify. Standard PNG does not support multiple pages.



Nigel
Xequte Software
www.xequte.com
nigel@xequte.com
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izaque

Brazil
95 Posts

Posted - Apr 20 2012 :  04:19:10  Show Profile  Reply
Is there any other file type to use unless multipage tif?
Better, I wonder what he could do with the component ImageEnMView as to use less memory when scanning and recording with SaveToFileTiff tif files using the cache files in your hard drive?
I'm already using:
EnableImageCaching = False;
ImageCacheUseDisk = True;
I am without means to use the memory!
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fab

1310 Posts

Posted - Apr 20 2012 :  05:03:57  Show Profile  Reply
quote:
Is there any other file type to use unless multipage tif?


All methods that starts with SaveToFileXXX in TImageEnMIO are multipage files: AVI, DCX, GIF, ICO and TIFF.
Of course TIFF is the best having more compression options.
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izaque

Brazil
95 Posts

Posted - Apr 20 2012 :  05:15:21  Show Profile  Reply
Better, I wonder what he could do with the component ImageEnMView as to use less memory when scanning and recording with SaveToFileTiff tif files using the cache files in your hard drive?
I'm already using:
EnableImageCaching = False;
ImageCacheUseDisk = True;
I am without means to use the memory. I am using images of 2483 x 3553 em 300DPI e 24bits.
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fab

1310 Posts

Posted - Apr 20 2012 :  07:12:11  Show Profile  Reply
It is done automatically by TImageEnMView (it always caches images to disk). It temporally stores TImageEnMView.ImageCacheSize images.
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izaque

Brazil
95 Posts

Posted - Apr 20 2012 :  07:58:07  Show Profile  Reply
I do not understand! ImageCacheSize specifies the number of images that I store in memory. This memory is a disk space or physical memory?
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fab

1310 Posts

Posted - Apr 20 2012 :  08:20:22  Show Profile  Reply
ImageCacheSize specifies number of images to maintain in memory (RAM).
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