Bug 474575

Summary:	Image preview in .zip location: sometimes images are positively added (getting whiter and whiter)
Product:	[Applications] dolphin	Reporter:	Henning <boredsquirrel>
Component:	panels: information	Assignee:	Dolphin Bug Assignee <dolphin-bugs-null>
Status:	REPORTED ---
Severity:	major	CC:	kfm-devel
Priority:	NOR
Version:	23.04.3
Target Milestone:	---
Platform:	Fedora RPMs
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Henning 2023-09-15 19:53:06 UTC

This is an interesting bug:

When being in a .zip archive in Dolphin, the image preview seems to not work normally. Often it worked, but then I had a bug where the image preview was not 

- showing the image
- (moving the cursor to the next image), disappearing
- showing the next image

but the image was positively added on top of the other one, so it got brighter and brighter. Also interesting is that the thumbnail previews were normally.

The images are JPGs.

Also the image previewed stayed the same, and got brighter and brighter.

Specified App:
dolphin-libs-23.04.3-2.fc38.x86_64
dolphin-plugins-23.04.3-2.fc38.x86_64
dolphin-23.04.3-2.fc38.x86_64
nextcloud-client-dolphin-3.9.3-1.fc38.x86_64

--- Software ---
OS: Fedora Linux 38.20230914.0 (Kinoite)
KDE Plasma: 5.27.7
KDE Frameworks: 5.109.0
Qt: 5.15.10
Kernel: 6.4.15-200.fc38.x86_64
Compositor: wayland