#1136286 gwenview: Image rotation cuts off (and adds at wong place) parts of it

Package:
gwenview
Source:
gwenview
Description:
image viewer
Submitter:
Max Mustermann
Date:
2026-05-11 15:37:01 UTC
Severity:
normal
#1136286#5
Date:
2026-05-11 14:52:15 UTC
From:
To:
Dear Maintainer,

I use Gwenview 25.04.3 on Debian 13 with Mate.

I noticed that the image rotation function damages the image (tested with JPEG)
as follows:
The rotated image is missing a small strip on the left side. The missing strip
is added to the right side of the image, but horizontally flipped.

I also found this bug on the Mageia bug list:
https://bugs.mageia.org/show_bug.cgi?id=19986