Dunestorm
c97a0c5c25
- Separated resolution and gamma changes for less runtime overhead. - Input parameters now supported and required. - Pause between resolution and gamma change to make changing gamma reliable.
44 lines
762 B
Bash
Executable File
44 lines
762 B
Bash
Executable File
#!/bin/sh
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R_GAMMA_VALUE=0.7
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G_GAMMA_VALUE=0.7
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B_GAMMA_VALUE=0.7
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DISPLAY_RES="2560x1440"
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REFRESH_RATE=143.91
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DISPLAYS=( "HDMI-0" )
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_FLAG_RESOLUTION=0
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_FLAG_GAMMA=0
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#_GET_CONNECTED_DISPLAY=`xrandr | grep -w connected | awk '{print $1}'`
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for arg in "$@"; do
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case "$arg" in
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-r|--resolution)
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_FLAG_RESOLUTION=1
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shift
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;;
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-g|--gamma)
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_FLAG_GAMMA=1
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shift
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;;
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esac
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done
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for d in "${DISPLAYS[@]}"
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do
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if [[ ${_FLAG_RESOLUTION} -eq 1 ]]; then
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/usr/bin/xrandr --output $d \
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--mode $DISPLAY_RES \
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--rate $REFRESH_RATE \
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> /dev/null 2>&1
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sleep 5
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fi
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if [[ ${_FLAG_GAMMA} -eq 1 ]]; then
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/usr/bin/xrandr --output $d \
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--gamma $R_GAMMA_VALUE:$G_GAMMA_VALUE:$B_GAMMA_VALUE \
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> /dev/null 2>&1
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fi
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done
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exit 0
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