Excerpts from Julien Cristau's message of Wed Jul 21 17:38:49 +0200 2010: > On Wed, Jul 21, 2010 at 16:52:21 +0200, Michal Suchanek wrote: > > > Package: x11-xserver-utils > > Version: 7.5+1 > > Severity: normal > > File: /usr/bin/xgamma > > > > > > In multi-screen configuraion the gamma can be set only on the first > > screen. It is not obvious how to set gamma on the other screen(s), the > > format of the -s option is not specified. > > > I'm not sure what you're trying to say. To set gamma on screen 0, you > use xgamma -screen 0.
Which sets gamma on the secondary screen when it is on or on the primary screen when the secondary is off. > To set gamma on screen 1, use xgamma -screen 1. Which gives an X error: X Error of failed request: BadValue (integer parameter out of range for operation) Major opcode of failed request: 129 (XFree86-VidModeExtension) Minor opcode of failed request: 16 (XF86VidModeGetGamma) Value in failed request: 0x17 Serial number of failed request: 12 Current serial number in output stream: 12 Thanks Michal -- Michal Suchánek [email protected] tel 224491810 fax 224491594 Univerzita Karlova v Praze Ústav Výpočetní Techniky Ovocný trh 3 Praha 1 -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected] Archive: http://lists.debian.org/[email protected]
