Bug 135011

Summary: Sort images by EXIF date seems buggy for Nikon (or not just Nikon?)
Product: [Applications] digikam Reporter: Dennis Gnad <bluedrago>
Component: Albums-ItemsSortAssignee: Digikam Developers <digikam-bugs-null>
Status: RESOLVED FIXED    
Severity: normal CC: caulier.gilles, lure
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: unspecified   
OS: Linux   
Latest Commit: Version Fixed In: 7.0.0
Sentry Crash Report:

Description Dennis Gnad 2006-10-02 18:35:44 UTC
Version:           0.9-svn 2006-09-30 (using KDE KDE 3.5.4)

It seems sorting the images by the EXIF date tag doesn't work for image files - either because digikam can just sort by file creation/modification date (which is what it also shows below the image file) - or because it doesn't read the exif date tag in Nikon D70 .jpg and .nef files correctly
 
I hope this gets solved as fast as possible ... 
 
I use Nikon Capture in wine to do the raw processing, and Nikon Capture saves it files with the real file modification and creation date - but keeps the exif (just adds what was done when raw processing) - so by professional software it is meant to be done like that: 
Use file dates when they were really saved/processed/modified, and use the exif just for what it is meant to be used: to see when the image was taken 
 
So you should be able to sort by: 
- Picture taken (exif date) 
- Picture modified (file modification date) 
- Picture created(if it was processed from raw it is different to the "Picture taken") (file creation date)
Comment 1 Luka Renko 2007-01-24 22:02:09 UTC
This may be the same issue as bug 139264: can you check if this is due to use of DateTime instead of DateTimeOriginal?
Comment 2 Dennis Gnad 2007-01-24 22:22:35 UTC
Yeah, it seems like it is!
You can close this..
Comment 3 Luka Renko 2007-01-24 22:44:35 UTC
Thanks for confirmation. Closing as duplicate.

*** This bug has been marked as a duplicate of 139264 ***
Comment 4 caulier.gilles 2019-12-24 08:43:51 UTC
Not reproducible with 7.0.0