Bug 238338

Summary:	Sometimes digikam reads a wrong ICC profile from images
Product:	[Applications] digikam	Reporter:	Olaf Märker <okax>
Component:	ColorManagement-Profiles	Assignee:	Digikam Developers <digikam-bugs-null>
Status:	RESOLVED FIXED
Severity:	normal	CC:	caulier.gilles
Priority:	NOR
Version:	1.2.0
Target Milestone:	---
Platform:	Gentoo Packages
OS:	Linux
Latest Commit:		Version Fixed In:	1.3.0
Sentry Crash Report:

Description Olaf Märker 2010-05-20 21:33:01 UTC

Version:           1.2.0 (using KDE 4.3.5)
OS:                Linux
Installed from:    Gentoo Packages

All my images have an icc profile of Adobe RGB embedded. When I select an image in digikam, the correct profile is shown in the ICC-Profile window. But when I select the next picture, the ICC-Profile sRGB is shown and when I try to edit this picture, i will be asked to transfer the image in to my workspace profile. It seems, that every time an image is loaded from cache, the sRGB profile is shown (thats the profile for my screen), but when I select some other pictures and than return to this picture, (I think it is now not loaded from cache, because it will take some seconds to display it) the correct profile Adobe RGB is shown.

Comment 1 Marcel Wiesweg 2010-05-21 14:24:54 UTC

SVN commit 1129154 by mwiesweg:

Previews are stored post-processed in the cache, full versions are not.
That means for non-RAW images, we must distinguish by the cache key
between the two even for full-size previews.
In case of preview loading, the unprocessed full version can additionally
be stored in the cache.

BUG: 238338

 M  +2 -1      NEWS  
 M  +4 -0      libs/threadimageio/loadingdescription.cpp  
 M  +9 -0      libs/threadimageio/previewtask.cpp  


WebSVN link: http://websvn.kde.org/?view=rev&revision=1129154