From 980d64d64e8eb4e5b4eb2f83f67fb3f627430ca5 Mon Sep 17 00:00:00 2001 From: Michal Suchanek Date: Mon, 14 Mar 2011 11:26:45 +0100 Subject: Document that xgamma is useless on XRandr screens. Signed-off-by: Michal Suchanek Reviewed-by: Alex Deucher --- man/xgamma.man | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/man/xgamma.man b/man/xgamma.man index 0216e40..d6662f7 100644 --- a/man/xgamma.man +++ b/man/xgamma.man @@ -31,6 +31,9 @@ xgamma - Alter a monitor's gamma correction through the X server allows X users to query and alter the gamma correction of a monitor via the X video mode extension (XFree86-VidModeExtension). .PP +Note that the \fBxgamma\fP utility is obsolete and deficient, \fBxrandr\fP +should be used with drivers that support the \fBXRandr\fP extension. +.PP If no value for the gamma correction is given via the .I -gamma or @@ -89,7 +92,8 @@ drivers. The gamma values are passed to the Xserver with 3 decimal places of accuracy. .SH SEE ALSO -xvidtune(__appmansuffix__) +xvidtune(__appmansuffix__), +xrandr(__appmansuffix__) .SH AUTHORS Kaleb S. Keithley, X Consortium. .br -- cgit v1.2.3