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yoshii
Japan
5 Posts |
 Posted - Oct 28 2025 : 03:44:24
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Is it possible to display TIFF images larger than 2GB using TImageEnView?
In this test, we were able to display a 1.99GB TIFF file. However, TIFF files larger than 2GB resulted in the entire image display area turning black, with no error messages. Is this behavior due to the component's specifications? |
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xequte
39234 Posts |
Posted - Oct 28 2025 : 21:31:41
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Hi
Yes, ImageEn can load TIFF files up to their maximum size of 4GB (BigTIFF format can be bigger than this).
What version of Delphi and ImageEn are you using?
Nigel
Xequte Software
www.imageen.com
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yoshii
Japan
5 Posts |
Posted - Oct 29 2025 : 23:31:12
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Hi Nigel,
The versions are as follows:
Delphi 12.3
ImageEn 14.2.6 / 14.2.0
The TIFF file that cannot be displayed is as follows:
TIFF 6.0 uncompressed
Pixel size: 172180 x 5039 pixels
File size: 2.42GB
*It can be displayed in Adobe Photoshop.
Thank you. |
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xequte
39234 Posts |
Posted - Oct 30 2025 : 14:47:55
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Hi
Can you upload this somewhere for me to test?
Nigel
Xequte Software
www.imageen.com
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yoshii
Japan
5 Posts |
Posted - Nov 04 2025 : 03:47:29
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Hello,
I will send you the sample images via a file transfer service.
The download URL will be sent to you by email.
Thank you. |
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yoshii
Japan
5 Posts |
Posted - Nov 06 2025 : 22:36:51
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Hello,
Did you receive the sample images?
Thank you. |
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xequte
39234 Posts |
Posted - Nov 08 2025 : 03:08:05
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Thank you, I have downloaded it now (sorry, took a while because my Japanese is very rusty).
I'll test it when I'm back in the office on Monday.
Nigel
Xequte Software
www.imageen.com
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yoshii
Japan
5 Posts |
Posted - Nov 09 2025 : 19:57:15
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We apologize for any inconvenience regarding the display of Japanese characters.
Thank you for your understanding. |
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xequte
39234 Posts |
Posted - Nov 09 2025 : 20:03:30
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Ki ni shinaide kudasai.
I can confirm that ImageEn displays this TIFF is completely black. I'll need to pass it onto my partner for analysis.
Are you able to view this image in any viewer? If so, please send a screenshot.
Nigel
Xequte Software
www.imageen.com
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Displaying TIFF files larger than 2GB
