2023-05-14 23:08:52 +02:00
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#!/usr/bin/bash
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2023-04-27 16:27:21 +02:00
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DEFAULT_RESOLUTION=$(xdpyinfo | awk '/dimensions/{print $2}')
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# Steam Deck Default
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SCREEN_WIDTH=1280
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SCREEN_HEIGHT=800
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# Sometimes gamescope's DRM-retrieved resolution values
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# don't work well with what gamescope actually allows,
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# and can result in a "verifying installation" hang.
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# To fix that we have to make some adjustments for
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# those values to ones gamescope accepts.
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# 32:9
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if [[ $DEFAULT_RESOLUTION == 5120x1440 ]]; then
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SCREEN_WIDTH=5120
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SCREEN_HEIGHT=1440
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fi
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if [[ $DEFAULT_RESOLUTION == 3840x1080 ]]; then
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SCREEN_WIDTH=3840
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SCREEN_HEIGHT=1080
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fi
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# 21:9
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if [[ $DEFAULT_RESOLUTION == 3440x1440 ]]; then
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SCREEN_WIDTH=3440
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SCREEN_HEIGHT=1440
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fi
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if [[ $DEFAULT_RESOLUTION == 2160x1080 ]]; then
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SCREEN_WIDTH=2160
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SCREEN_HEIGHT=1080
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fi
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# 16:10
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# gamescope is not friendly to 16:10 aspect ratio other than it's default 1280x800, so we have to do some conversion:
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if [[ $DEFAULT_RESOLUTION == 3840x2400 ]]; then
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SCREEN_WIDTH=3840
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SCREEN_HEIGHT=2160
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fi
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# Oddly enough many 2560x1600 laptops dont support 2560x1440, so we have to drop them down to 1920x1080
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if [[ $DEFAULT_RESOLUTION == 2560x1600 ]]; then
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SCREEN_WIDTH=1920
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SCREEN_HEIGHT=1080
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fi
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if [[ $DEFAULT_RESOLUTION == 1920x1200 ]]; then
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SCREEN_WIDTH=1920
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SCREEN_HEIGHT=1080
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fi
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# 16:9
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if [[ $DEFAULT_RESOLUTION == 3840x2160 ]]; then
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SCREEN_WIDTH=3840
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SCREEN_HEIGHT=2160
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fi
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if [[ $DEFAULT_RESOLUTION == 2560x1440 ]]; then
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SCREEN_WIDTH=2560
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SCREEN_HEIGHT=1440
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fi
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if [[ $DEFAULT_RESOLUTION == 1920x1080 ]]; then
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SCREEN_WIDTH=1920
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SCREEN_HEIGHT=1080
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fi
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if [[ $DEFAULT_RESOLUTION == 1280x720 ]]; then
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SCREEN_WIDTH=1280
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SCREEN_HEIGHT=720
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fi
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#Quirk for framework laptop:
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if [[ $DEFAULT_RESOLUTION == 2256x1504 ]]; then
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SCREEN_WIDTH=2160
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SCREEN_HEIGHT=1080
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fi
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CONFIG=$HOME/.config/environment.d/gamescope-session.conf
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2023-05-14 23:08:52 +02:00
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if [ ! -f $CONFIG ]; then
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2023-04-27 16:27:21 +02:00
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echo "Creating $CONFIG"
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mkdir -p $HOME/.config/environment.d/
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echo 'SCREEN_WIDTH='$SCREEN_WIDTH > $CONFIG
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echo 'SCREEN_HEIGHT='$SCREEN_HEIGHT >> $CONFIG
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fi
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