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https://github.com/stuffbymax/display-mods
a dispalay fix
https://github.com/stuffbymax/display-mods
Last synced: about 2 months ago
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a dispalay fix
- Host: GitHub
- URL: https://github.com/stuffbymax/display-mods
- Owner: stuffbymax
- Created: 2024-06-10T11:37:06.000Z (7 months ago)
- Default Branch: main
- Last Pushed: 2024-06-10T11:38:29.000Z (7 months ago)
- Last Synced: 2024-06-10T13:18:01.723Z (7 months ago)
- Size: 2.93 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# add_display_modes.sh
## Description
This shell script adds multiple display modes with different refresh rates to the eDP-1 output using xrandr.
## Usage
1. Make sure the script is executable: `chmod +x add_display_modes.sh`
2. Run the script: `./add_display_modes.sh`
## Steps
1. Remove existing modes to avoid conflicts:
```sh
xrandr --delmode eDP-1 "1920x1080_60.00"
xrandr --rmmode "1920x1080_60.00"
xrandr --delmode eDP-1 "1920x1080_75.00"
xrandr --rmmode "1920x1080_75.00"
xrandr --delmode eDP-1 "1920x1080_90.00"
xrandr --rmmode "1920x1080_90.00"
xrandr --delmode eDP-1 "1920x1080_100.00"
xrandr --rmmode "1920x1080_100.00"
xrandr --delmode eDP-1 "1920x1080_120.00"
xrandr --rmmode "1920x1080_120.00"
```
2. Add new modes for different refresh rates:
- **60Hz**:
```sh
xrandr --newmode "1920x1080_60.00" 148.50 1920 2008 2052 2200 1080 1084 1089 1125 -hsync +vsync
xrandr --addmode eDP-1 "1920x1080_60.00"
```
- **75Hz**:
```sh
xrandr --newmode "1920x1080_75.00" 220.75 1920 2056 2264 2608 1080 1083 1088 1120 -hsync +vsync
xrandr --addmode eDP-1 "1920x1080_75.00"
```
- **90Hz**:
```sh
xrandr --newmode "1920x1080_90.00" 277.00 1920 2048 2248 2576 1080 1083 1088 1158 -hsync +vsync
xrandr --addmode eDP-1 "1920x1080_90.00"
```
- **100Hz**:
```sh
xrandr --newmode "1920x1080_100.00" 285.50 1920 2040 2240 2560 1080 1083 1088 1120 -hsync +vsync
xrandr --addmode eDP-1 "1920x1080_100.00"
```
- **120Hz**:
```sh
xrandr --newmode "1920x1080_120.00" 369.50 1920 2080 2288 2656 1080 1083 1088 1160 -hsync +vsync
xrandr --addmode eDP-1 "1920x1080_120.00"
```
3. Set the desired mode sequentially:
```sh
xrandr --output eDP-1 --mode "1920x1080_60.00"
xrandr --output eDP-1 --mode "1920x1080_75.00"
xrandr --output eDP-1 --mode "1920x1080_90.00"
xrandr --output eDP-1 --mode "1920x1080_100.00"
xrandr --output eDP-1 --mode "1920x1080_120.00"
```