Bug 497529

Summary: Support stacked tiff image format
Product: [Applications] gwenview Reporter: contramuffin
Component: generalAssignee: Gwenview Bugs <gwenview-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: normal CC: john.kizer
Priority: NOR    
Version: 24.08.1   
Target Milestone: ---   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: Example stacked tiff

Description contramuffin 2024-12-16 00:21:23 UTC
Created attachment 176667 [details]
Example stacked tiff

SUMMARY
Gwenview does not fully support stacked tiff images. It only displays the first image in the stack but does not allow users to look at other images in the stack. The default image viewer in both Windows and Mac support browsing through stacks in a stacked tiff.


STEPS TO REPRODUCE
1. Download example stacked tiff (see attachment) or find a stacked tiff
2. Open it in Gwenview
3. Attempt to go to second image in the stacked tiff

OBSERVED RESULT
There are no options to go to second image (The number on the top left corner of the example stacked tiff is the image number. There are 3 images in the stack.)

EXPECTED RESULT
There should be an option to go to second image

SOFTWARE/OS VERSIONS
OS: Kubuntu 24.10
KDE Plasma: 6.1.5
KDE Frameworks: 6.6.0
Qt: 6.6.2
Kernel: 6.11.0-12-generic (64-bit)
Graphics platform: X11

ADDITIONAL INFORMATION
Comment 1 John Kizer 2024-12-27 07:12:54 UTC
Hi - linking this to an existing tracked bug, as the fact that you're running into the situation you describe is a symptom of that other one.

Thanks!

*** This bug has been marked as a duplicate of bug 120664 ***