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@ -42,7 +42,7 @@ __OPTION 2__
Or you can create specific configuration files under the _"/etc/X11/xorg.conf.d/"_ directory for particular cases. Or you can create specific configuration files under the _"/etc/X11/xorg.conf.d/"_ directory for particular cases.
### SCREEN RESOLUTION ### SCREEN RESOLUTION
To make changes you generally need to know supported resolutions. To make changes you generally don't need to know supported resolutions but it helps using defaults.
* List supported resolutions * List supported resolutions
`xrandr` `xrandr`
* Generate a modeline * Generate a modeline
@ -57,7 +57,7 @@ EndSection
Section "Monitor" Section "Monitor"
Identifier "<MONITOR_NAME>" Identifier "<MONITOR_NAME>"
Modeline "<CVT_OUTPUT> Modeline "<CVT_OUTPUT>
Option "PreferredMode" "<RESOLUTION_YOU_WANT>" Option "PreferredMode" "<THE_RESOLUTION_YOU_WANT>"
Option "Enable" "True" Option "Enable" "True"
EndSection EndSection
@ -66,11 +66,35 @@ Section "Screen"
Monitor "<MONITOR_NAME>" Monitor "<MONITOR_NAME>"
Device "<DEVICE_NAME>" Device "<DEVICE_NAME>"
SubSection "Display" SubSection "Display"
Modes "<RESOLUTION_YOU_WANT>" Modes "<RESOLUTION_YOU_WANT>_<OPTIONAL_FRAMERATE>"
EndSubSection EndSubSection
EndSection EndSection
``` ```
In _"Modes"_ the resolution you want can contain a framerate appended but needs to be exact. In _"Modes"_ the resolution you want can contain a framerate appended but needs to be exact. A full example configuration follows:
```
Section "Device"
Identifier "Device0"
Driver "Intel"
EndSection
Section "Monitor"
Identifier "HDMI1"
Modeline "1280x720_60.00" 74.50 1280 1344 1472 1664 720 723 728 748 -hsync +vsync
Option "PreferredMode" "1280x720"
Option "Enable" "True"
EndSection
Section "Screen"
Identifier "Screen0"
Monitor "HDMI1"
Device "Device0"
SubSection "Display"
Modes "1280x720_60.00"
EndSubSection
EndSection
```
Notice the framerate appended with an underscore, this comes from the modeline.
### SCREEN TEARING ### SCREEN TEARING
To solve screen tearing you can use any of these config files in its appropriate directory. To solve screen tearing you can use any of these config files in its appropriate directory.