cmd_url=kelder.zeus.ugent.be/webcam/cgi/ptdc.cgi if [ -n "$1" ]; then while [ -n "$1" ]; do case $1 in scrot) foto="$(mktemp XXXXXX.jpg)" curl http://kelder.zeus.ugent.be/webcam/video/mjpg.cgi \ | ffmpeg -y -ss 0 -i - -vframes 1 -q:v 2 "$foto" feh "$foto" rm "$foto" ;; klein) curl --data "command=set_pos&posX=0&posY=12" "$cmd_url" ;; groot) curl --data "command=set_pos&posX=50&posY=10" "$cmd_url" ;; zetel) curl --data "command=set_pos&posX=50&posY=22" "$cmd_url" ;; \>) curl --data "command=set_relative_pos&posX=10&posY=0" "$cmd_url" ;; \<) curl --data "command=set_relative_pos&posX=-10&posY=0" "$cmd_url" ;; v) curl --data "command=set_relative_pos&posX=0&posY=-10" "$cmd_url" ;; \^) curl --data "command=set_relative_pos&posX=0&posY=10" "$cmd_url" ;; esac > /dev/null 2>&1 shift done else curl http://kelder.zeus.ugent.be/webcam/video/mjpg.cgi | mpv --no-correct-pts --fps 4 - fi