2009/11/11 Csillag Kristof <[email protected]>: > Alex Deucher wrote: > > On Tue, Nov 10, 2009 at 10:57 PM, Csillag Kristof >> <[email protected]> wrote: >> > Hi all, >> > >> > I have two identical (Samsung 214T) monitors attached to the two outputs >> > of a FireMV 2200 PCI card (RV280 based). >> > >> > I see something strange: there are some colors (mostly from the dark >> > blue range) which are rendered completely differently by the two >> > monitors. (One of them does black instead of dark blue.) > >> Does adjusting the gamma on the problematic head help? > How do I do that? (Please excuse me for my ignorance; > I have never encountered this setting before.)
using xrandr. see the xrandr man page. Something like: xrandr --output <output> --gamma <r>:<g>:<b> > >> Also are you using digital or analog connections for you monitors? > Both monitors are connected via DVI. > (And one of the is using CustomEDID for bypass monitor detection, because > the monitor is somewhat broken.) Ok. Alex _______________________________________________ xorg mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/xorg
