[Digikam-devel] [Bug 200830] 100 % CPU usage without obvious reason

[Milan Knizek]

https://bugs.kde.org/show_bug.cgi?id=200830





--- Comment #8 from Milan Knizek <knizek volny cz>  2009-09-05 19:40:58 ---
BTW, dispwin does more things at once, basic usage is:

$ dispwin -d

and read the output, near the "-d" switch within the help it should also list
available X screens and their resolutions.

$ dispwin -d 1 -I /path/to/profile/sRGB.icm

loads the VCGT tag to video card (in case of synthetic profiles, nothing
happens), copies the profile to
~/.local/share/color/icc/devices/display/sRGB.icm, and sets _ICC_PROFILE
property.

However, this is not permanent - on next restart, the video card is set to
linear and the _ICC_PROFILE property is not set automatically by the X.org and
the user must run

$ dispwin -L

which will locate the installed profile on the basis of attached display and
set it to _ICC_PROFILE.

Note that dispwin may have problems with nVidia TwinView, while it should work
with Xinerama.

xicc is unusable for those preparing their own display profiles, since it
cannot load the vcgt tag (which is important to get the display to a calibrated
state), it only sets _ICC_PROFILE.

However, for testing purposes, xicc is way easier to use.

-- 
Configure bugmail: https://bugs.kde.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.