Red Hat 8.0 set screen resolution, color depth and update frequency
Hi,
using Red Hat 8.0 I would like to set screen resolution, color depth and update frequency. I have tried to set XFree86, but after a re-login the setup for the screen hasn't changed. I would like to use: 1280x1024, 24 bit farver, 85Hz update. thanks for your help !! ----------------------------------------------------- I have set XFree86 as follows: Section "ServerLayout" Identifier "XFree86 Configured" Screen 0 "Screen0" 0 0 InputDevice "Mouse0" "CorePointer" InputDevice "Keyboard0" "CoreKeyboard" EndSection Section "Files" FontPath "unix/:7100" EndSection Section "Module" # Load "record" # X event recorder # You only need the following two modules if you do not use xfs. # Load "freetype" # TrueType font handler # Load "type1" # Adobe Type 1 font handler Load "dbe" # Double-buffering Load "GLcore" # OpenGL support Load "dri" # Direct rendering infrastructure Load "glx" # OpenGL X protocol interface Load "extmod" # Misc. required extensions Load "v4l" # Video4Linux EndSection Section "InputDevice" Identifier "Keyboard0" Driver "keyboard" Option "XkbLayout" "dk" EndSection Section "InputDevice" Identifier "Mouse0" Driver "mouse" Option "Device" "/dev/mouse" Option "Protocol" "PS/2" Option "Emulate3Buttons" "off" Option "ZAxisMapping" "4 5" EndSection Section "Monitor" Identifier "My Monitor" VendorName "Unknown" ModelName "Dell P991" HorizSync 30.0 - 107.0 VertRefresh 48.0 - 120.0 Option "dpms" EndSection Section "Device" Identifier "ATI Rage 128" Driver "r128" BoardName "Unknown" EndSection Section "Device" Identifier "Linux Frame Buffer" Driver "fbdev" BoardName "Unknown" EndSection Section "Screen" Identifier "Screen0" Device "ATI Rage 128" Monitor "My Monitor" DefaultDepth 24 SubSection "Display" Depth 24 Modes "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480" EndSubSection EndSection Section "DRI" Mode 0666 EndSection |
Change this line
Modes "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480" to this Modes "1024x768" "800x600" "640x480" "1280x1024" "1280x960" "1152x864" |
ok, thank you !!
How and why does that work ? |
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