Bug 467826

Summary: [master] HSV/HSL Adjustment is very broken
Product: [Applications] krita Reporter: tomtomtomreportingin
Component: FiltersAssignee: Krita Bugs <krita-bugs-null>
Status: RESOLVED FIXED    
Severity: normal CC: ginoba
Priority: NOR    
Version First Reported In: nightly build (please specify the git hash!)   
Target Milestone: ---   
Platform: Appimage   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description tomtomtomreportingin 2023-03-26 20:14:36 UTC 
SUMMARY
In latest Krita nightly builds, the HSV/HSL Adjustment filter is very hard to use and is often dysfunctional.

STEPS TO REPRODUCE
1. Paint an orange line.
2. Add a Filter Mask for HSV/HSL Adjustment filter.
3. Notice that all the sliders are initially black.
4. Enable Colorize.
5. Setting Hue to the far left of the slider will break the filter completely, producing no effect.
6. If Hue is set to the right of the slider, setting Saturation to the far left of the slider will break the Value slider.

Occurs in git 855096 (3/26/23), git daf98f (2/28/23), but NOT in 743b90 (2/2/2023).

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Debian sid
KDE Plasma Version: 5.27.2
KDE Frameworks Version: 5.103.0
Qt Version: 5.15.7 (appimage)
Comment 1 Deif Lou 2023-03-26 20:37:49 UTC 
Maybe this mr solve the issue? It seems to solve at least the wrong initialization. https://invent.kde.org/graphics/krita/-/merge_requests/1776
Comment 2 Deif Lou 2023-03-26 21:04:51 UTC 
Yes it seems it was solved by that mr, which is now merged