dotfiles/local-bin/.local/bin/record.sh

#!/usr/bin/env bash

[[ -f ~/.config/user-dirs.dirs ]] && source ~/.config/user-dirs.dirs
OUTPUT_DIR="${OMARCHY_SCREENRECORD_DIR:-${XDG_VIDEOS_DIR:-$HOME/Videos}}"

if [[ ! -d "$OUTPUT_DIR" ]]; then
	notify-send "Screen recording directory does not exist: $OUTPUT_DIR" -u critical -t 3000
	exit 1
fi

# Selects region or output
SCOPE="$1"

# Selects audio inclusion or not
AUDIO=$([[ $2 == "audio" ]] && echo "--audio")

start_screenrecording() {
	local filename="$OUTPUT_DIR/screenrecording-$(date +'%Y-%m-%d_%H-%M-%S').mp4"

	if lspci | grep -qi 'nvidia'; then
		wf-recorder $AUDIO -f "$filename" -c libx264 -p crf=23 -p preset=medium -p movflags=+faststart "$@" &
	else
		wl-screenrec $AUDIO -f "$filename" --ffmpeg-encoder-options="-c:v libx264 -crf 23 -preset medium -movflags +faststart" "$@" &
	fi

	toggle_screenrecording_indicator
}

stop_screenrecording() {
	pkill -x wl-screenrec
	pkill -x wf-recorder

	notify-send "Screen recording saved to $OUTPUT_DIR" -t 2000

	sleep 0.2 # ensures the process is actually dead before we check
	toggle_screenrecording_indicator
}

toggle_screenrecording_indicator() {
	pkill -RTMIN+8 waybar
}

screenrecording_active() {
	pgrep -x wl-screenrec >/dev/null || pgrep -x wf-recorder >/dev/null
}

if screenrecording_active; then
	stop_screenrecording
elif [[ "$SCOPE" == "output" ]]; then
	output=$(slurp -o) || exit 1
	start_screenrecording -g "$output"
else
	region=$(slurp) || exit 1
	start_screenrecording -g "$region"
fi