Bug 268262

Summary: Editor: Color: Color Effects: Vivid - black areas become reddish
Product: [Applications] digikam Reporter: Kamil Stepinski <kamil.stepinski>
Component: Plugin-Editor-ColorFXAssignee: Digikam Developers <digikam-bugs-null>
Status: RESOLVED FIXED    
Severity: normal CC: caulier.gilles
Priority: NOR    
Version First Reported In: 1.9.0   
Target Milestone: ---   
Platform: Compiled Sources   
OS: Linux   
Latest Commit: Version Fixed/Implemented In: 2.6.0
Sentry Crash Report:

Description Kamil Stepinski 2011-03-11 22:49:27 UTC 
Version:           1.9.0 (using KDE 4.5.1) 
OS:                Linux

Dark or black parts of the image become red tinted when using option "Color Effects - Vivid" in digikam Editor.
This behaviour makes the option unusable for most of the photos I think.

See screenshot here:
https://lh6.googleusercontent.com/_E8OhfDlNsi0/TXqXChrREGI/AAAAAAAAEMw/aNDOIsAxQqo/s800/digikam1.9-vivid-bug.jpg

Reproducible: Always

Steps to Reproduce:
Open a photo with dark areas in editor.
Open menu Color, select Color Effects, select type Vivid (default level 5).
Dark parts of the image become reddish.

Actual Results:  
Reddish tint in dark parts of the image.

Expected Results:  
I expect dark/black parts to become unaltered.
Comment 1 caulier.gilles 2011-12-17 18:57:15 UTC 
Kamil,

This file still valid using digiKam 2.x serie ?

Gilles Caulier
Comment 2 Kamil Stepinski 2012-01-08 17:08:24 UTC 
It's working fine now in version 2.5