https://community.hpe.com/t5/operating-system-linux/setting-gamma-w-fx5-under-linux/m-p/2841522#M2838 hi,<BR /><BR />i need a function equivelant of the xgamma command to use with the fx5 card/driver under redhat linux (i'm running it under 7.3 which is unsupported but the problem extends to 7.1 and others.<BR />when running /usr/bin/X11/xgamma<BR />i get the following error:Xlib: extension "XFree86-VidModeExtension" missing on display "lynch.dneg.COM:0.0".<BR />Unable to query video extension version<BR /><BR />i believe that is because the hp xserver does not support this extension.<BR />does anyone know how i get can <BR />work around this or alternatives to xgamma under my setup?<BR /><BR />kind regards,<BR /><BR />henrik hoffgaard<BR /> Fri, 08 Nov 2002 18:03:51 GMT Henrik Hoffgaard 2002-11-08T18:03:51Z https://community.hpe.com/t5/operating-system-linux/setting-gamma-w-fx5-under-linux/m-p/2841522#M2838 hi,<BR /><BR />i need a function equivelant of the xgamma command to use with the fx5 card/driver under redhat linux (i'm running it under 7.3 which is unsupported but the problem extends to 7.1 and others.<BR />when running /usr/bin/X11/xgamma<BR />i get the following error:Xlib: extension "XFree86-VidModeExtension" missing on display "lynch.dneg.COM:0.0".<BR />Unable to query video extension version<BR /><BR />i believe that is because the hp xserver does not support this extension.<BR />does anyone know how i get can <BR />work around this or alternatives to xgamma under my setup?<BR /><BR />kind regards,<BR /><BR />henrik hoffgaard<BR /> Fri, 08 Nov 2002 18:03:51 GMT https://community.hpe.com/t5/operating-system-linux/setting-gamma-w-fx5-under-linux/m-p/2841522#M2838 Henrik Hoffgaard 2002-11-08T18:03:51Z