Bug 508574

Summary: Rotating photos can cause tearing
Product: [Applications] gwenview Reporter: Fernando Marcelino Muniz <fernandommuniz>
Component: generalAssignee: Gwenview Bugs <gwenview-bugs-null>
Status: CONFIRMED ---    
Severity: major CC: idontfeelcomfygivingyoumyemail
Priority: NOR Keywords: usability
Version First Reported In: 25.08.0   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: Issue on Gwenview 25.08.0
The photo that was rotated in the attached video.

Description Fernando Marcelino Muniz 2025-08-21 18:45:34 UTC
Created attachment 184320 [details]
Issue on Gwenview 25.08.0

STEPS TO REPRODUCE
1. Open a photo.
2. Rotate the photo.
3. Save the edit.
4. Close the photo.
5. Open the photo.

OBSERVED RESULT
The photo is ruined by tearing in one of its corners.

EXPECTED RESULT
Rotate the photo without damaging the photo.

SOFTWARE/OS VERSIONS
Operating System: Arch Linux 
KDE Plasma Version: 6.4.4
KDE Frameworks Version: 6.17.0
Qt Version: 6.9.1
Kernel Version: 6.16.1-arch1-1 (64-bit)
Graphics Platform: Wayland
Processors: 8 × 11th Gen Intel® Core™ i5-11300H @ 3.10GHz
Memory: 9 GB of RAM (8.1 GB usable)
Graphics Processor 1: NVIDIA GeForce GTX 1650
Graphics Processor 2: Intel® Iris® Xe Graphics
Manufacturer: LENOVO
Product Name: 82MG
System Version: IdeaPad Gaming 3 15IHU6
Comment 1 Fernando Marcelino Muniz 2025-08-21 18:46:32 UTC
Created attachment 184321 [details]
The photo that was rotated in the attached video.
Comment 2 A Linux User 2025-08-21 19:58:14 UTC
Reproduced