47 lines
1.6 KiB
Bash
Executable File
47 lines
1.6 KiB
Bash
Executable File
#!/bin/sh
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set -x
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if ! lsmod | grep v4l2loopback > /dev/null; then
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echo "Adding v42loopback module to kernel"
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sudo modprobe v4l2loopback
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fi
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geometry(){
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windowGeometries=$(
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# `height - 1` is there because of: https://github.com/ammen99/wf-recorder/pull/56 (I could remove it if it's merged, maybe)
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swaymsg -t get_workspaces -r | jq -r '.[] | select(.focused) | .rect | "\(.x),\(.y) \(.width)x\(.height - 1)"'; \
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swaymsg -t get_outputs -r | jq -r '.[] | select(.active) | .rect | "\(.x),\(.y) \(.width)x\(.height)"'
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)
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geometry=$(slurp -b "#45858820" -c "#45858880" -w 3 -d <<< "$windowGeometries") || exit $?
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echo $geometry
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}
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{
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if pidof wf-recorder > /dev/null && pidof ffplay > /dev/null
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then
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if pidof ffplay > /dev/null; then
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pkill ffplay > /dev/null
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fi
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if pidof wf-recorder > /dev/null; then
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pkill wf-recorder > /dev/null
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fi
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notify-send -t 2000 "Wayland recording has been stopped"
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else
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if ! pidof wf-recorder > /dev/null; then
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geometry=$(geometry) || exit $?
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wf-recorder --muxer=v4l2 --codec=rawvideo --file=/dev/video2 --geometry="$geometry" &
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fi
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if ! pidof ffplay; then
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swaymsg assign [class=ffplay] workspace 11
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unset SDL_VIDEODRIVER
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ffplay /dev/video2 -fflags nobuffer &
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sleep 0.5
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# a hack so FPS is not dropping
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swaymsg [class=ffplay] floating enable
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# swaymsg [class=ffplay] move position 1900 1000
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# swaymsg focus tiling
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fi
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notify-send -t 2000 "Wayland recording has been started"
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fi
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} > ~/.wayland-share-screen.log 2>&1
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