https://bugzilla.novell.com/show_bug.cgi?id=725960 https://bugzilla.novell.com/show_bug.cgi?id=725960#c1 --- Comment #1 from Jan Engelhardt 2011-10-22 16:55:07 UTC --- Created an attachment (id=458360) --> (http://bugzilla.novell.com/attachment.cgi?id=458360) my test png -- 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=725960 https://bugzilla.novell.com/show_bug.cgi?id=725960#c3 --- Comment #3 from Jan Engelhardt 2011-10-22 16:57:16 UTC --- Created an attachment (id=458362) --> (http://bugzilla.novell.com/attachment.cgi?id=458362) how rainbow2.png is essentially rendered -- 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=725960 https://bugzilla.novell.com/show_bug.cgi?id=725960#c5 --- Comment #5 from Kai-Uwe Behrmann 2011-10-24 13:34:01 UTC --- Jan, do you have the CompICC plugin running? Thats the only way to have a colour managed display. dispcal (GUI) sets up a calibration, which is a kind of color improvement and attaches a ICC profile to describe the actual colorimetric state of the monitor. The difference between calibration and colour correction is described here: http://www.argyllcms.com/doc/calvschar.html To Gimp. Colour management tries to first describe all involved input, intermediate and output colour spaces through ICC profiles. In a second step the ICC profile should get used for on the fly non destructive colour correction. In that sense Gimp correctly assigns a default ICC profile to your image (input), which is widely considered to be sRGB. In case you use CompICC for whole screen colour correction, then it is possible that Gimp colour management settings ignore the systems monitor profile, which is bad practice and to be considered wrong. That can indeed result in double colour correction and is a bug in Gimp. Use following: [x] Try to use the system monitor profile I am not sure, which sense it makes disabling colour management in Gimp. -- 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=725960 https://bugzilla.novell.com/show_bug.cgi?id=725960#c Jan Engelhardt changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |VERIFIED -- 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.