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#1 Posted : Wednesday, August 4, 2010 4:11:10 AM(UTC)
dietmarm

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Posts: 7


I have a sample image (Format ExifJpeg) which has Exif data (e.g. EXIF image width=2048).
If i call the function ReadExentions then i get an Exception "This file does not contain Exif extentions".

Was is the cause?

How determine all Exif values?




 

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#2 Posted : Wednesday, August 4, 2010 6:08:53 AM(UTC)

Adam Boulad  
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Can you send me a sample source file in a ZIP or RAR file that has such a comment so that I can try it on my side?

You can either post it here or send it to support@leadtools.com and mention this post.
When attaching to the forums, do not use the "Preview" feature.
 
#3 Posted : Sunday, August 8, 2010 10:07:17 PM(UTC)
dietmarm

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Posts: 7


Here is a sample file
File Attachment(s):
Sleepless_2048.jpg (1,150kb) downloaded 25 time(s).
 
#4 Posted : Monday, August 9, 2010 5:52:17 AM(UTC)

Adam Boulad  
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To get the image width (and other image attributes such as height, file format, DPI, bits per pixel and compression), use the RasterCodecs.GetInformation Method, then examine the members of the returned CodecsImageInfo class.
 
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