d59a58120b
Make it possible to interrupt the recording area selection process by pressing the $mod + Escape key combination.
60 lines
1.3 KiB
Bash
Executable file
60 lines
1.3 KiB
Bash
Executable file
#!/bin/bash
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countdown() {
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notify "Recording in 3 seconds" -t 1000
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sleep 1
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notify "Recording in 2 seconds" -t 1000
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sleep 1
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notify "Recording in 1 seconds" -t 1000
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sleep 1
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}
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notify() {
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line=$1
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shift
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notify-send "${line}" -i /usr/share/icons/Yaru/scalable/devices/camera-video-symbolic.svg "$@"
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}
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kill_waybar() {
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pkill -RTMIN+8 waybar
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}
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kill_recursive() {
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ps -o sid= -p "$1" | xargs pkill --signal SIGINT -g
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}
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cleanup() {
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pid=$(cat "$1")
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rm "$1"
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kill_waybar
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kill_recursive "$pid"
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exit
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}
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main() {
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pid_file="/tmp/screenrecorder-$UID.pid"
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test -e "$pid_file" && cleanup "$pid_file"
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echo "$$" > "$pid_file"
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target_path=$(xdg-user-dir VIDEOS)
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timestamp=$(date +'recording_%Y%m%d-%H%M%S')
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notify "Select a region to record" -t 1000
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area=$(swaymsg -t get_tree | jq -r '.. | select(.pid? and .visible?) | .rect | "\(.x),\(.y) \(.width)x\(.height)"' | slurp)
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countdown
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(sleep 0.5 && kill_waybar) &
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if [ "$1" == "-a" ]; then
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file="$target_path/$timestamp.mp4"
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wf-recorder --audio -g "$area" --file="$file"
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else
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file="$target_path/$timestamp.webm"
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wf-recorder -g "$area" -c libvpx --codec-param="qmin=0" --codec-param="qmax=25" --codec-param="crf=4" --codec-param="b:v=1M" --file="$file"
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fi
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kill_waybar && notify "Finished recording ${file}"
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rm $pid_file
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}
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main "$@"
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