[Bug 465724] New: CMYK jpeg colors are inverted in strange way
https://bugzilla.novell.com/show_bug.cgi?id=465724 Summary: CMYK jpeg colors are inverted in strange way Classification: openSUSE Product: openSUSE 11.1 Version: RC 2 Platform: All OS/Version: openSUSE 11.1 Status: NEW Severity: Normal Priority: P5 - None Component: KDE4 Applications AssignedTo: kde-maintainers@suse.de ReportedBy: code@vesbook.ru QAContact: qa@suse.de Found By: --- User-Agent: Mozilla/5.0 (X11; U; Linux i686; ru; rv:1.9.0.5) Gecko/2008121300 SUSE/3.0.5-1.1 Firefox/3.0.5 This is duplicated bug from bugs.kde.org - because this bug is marked as resolved there. may be patch for it was not included from upstream? this bug appears in any stable version of KDE in openSuse (kde 3.5, 4.0, 4.1 on opensuse 10.3, 11.0, 11.1) there links with screenshots and examples: http://bugs.kde.org/show_bug.cgi?id=168506 http://bugs.kde.org/show_bug.cgi?id=166745 Reproducible: Always Steps to Reproduce: 1. create any jpeg image with cmyk palette (ie by conversion from cmyk tiff with imagemagick, photoshop, or MS Office image scanning) 2. open it with gvenwiew or konqueror - colors will be mixed 3. open it with any gtk application (GIMP, eye of gnome) - to see correct colors Actual Results: i think cmyk color channels are casted like cyan->red magenta->green yellow->blue Expected Results: right colors on monitor -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=465724
User stbinner@novell.com added comment
https://bugzilla.novell.com/show_bug.cgi?id=465724#c1
Stephan Binner
https://bugzilla.novell.com/show_bug.cgi?id=465724
User stbinner@novell.com added comment
https://bugzilla.novell.com/show_bug.cgi?id=465724#c2
Stephan Binner
https://bugzilla.novell.com/show_bug.cgi?id=465724
User code@vesbook.ru added comment
https://bugzilla.novell.com/show_bug.cgi?id=465724#c3
--- Comment #3 from Anton Grachov 2009-01-20 02:47:31 MST ---
Created an attachment (id=266129)
--> (https://bugzilla.novell.com/attachment.cgi?id=266129)
bug present in gwenview thumbnail bar
in KDE 4.1.3 with gwenview 4.1.3-60.1 from from KDE:KDE4:STABLE:Desktop - bug
is almost resolved:
in konqueror and gwenview - CMYK jpeg images images are displayed correctly,
thumbnails in dolphin and konqueror are displayed correctly too, but in
gwenview - thumbnails (only in view on screenshot, as i found - image with
thumbnail bar) in thumbnail bar colors are mixed... in slideshow on or browsing
images - gwenview works correctly
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User stbinner@novell.com added comment
https://bugzilla.novell.com/show_bug.cgi?id=465724#c4
Stephan Binner
https://bugzilla.novell.com/show_bug.cgi?id=465724
User code@vesbook.ru added comment
https://bugzilla.novell.com/show_bug.cgi?id=465724#c5
--- Comment #5 from Anton Grachov 2009-01-20 03:43:36 MST ---
(In reply to comment #4)
Could this be some kind of cache (try with new user)? I would be surprised if there are different code paths used.
Can you please file a new bug upstream about it and give its bug number?
At first I also thought about the cache, and clean the folder ~/.thumbnails - because there they are stored? but in any case - to just created to ensure an empty cache - the bug is present Should I make a new report in upstream, or reopen an existing bug? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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User code@vesbook.ru added comment
https://bugzilla.novell.com/show_bug.cgi?id=465724#c6
--- Comment #6 from Anton Grachov 2009-01-20 05:00:24 MST ---
https://bugs.kde.org/show_bug.cgi?id=181389
with proper testing i found, that thumbnails in gwenview (browsing folders and
files) with small thumbs displayed correctly, with larger thumbs - corrupted as
in thumbnail bar. thumbnail bar corrupted regardless of the size of thumbnail.
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User code@vesbook.ru added comment
https://bugzilla.novell.com/show_bug.cgi?id=465724#c7
--- Comment #7 from Anton Grachov 2009-01-20 05:04:12 MST ---
Created an attachment (id=266178)
--> (https://bugzilla.novell.com/attachment.cgi?id=266178)
bug present in gwenview thumbnail bar and with big thumbnails in gwenview
browsing
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User code@vesbook.ru added comment
https://bugzilla.novell.com/show_bug.cgi?id=465724#c8
--- Comment #8 from Anton Grachov 2009-01-28 03:41:35 MST ---
In KDE 4.2.0 from KDE:KDE4:Factory:Desktop all works fine
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