http://irrationale.com/2011/03/31/airvideo-on-ubuntu-the-even-easier%C2%A0way/
위 사이트에서 Hard mode 를 인용.
sudo add-apt-repository ppa:rubiojr/airvideo
sudo apt-get update
sudo apt-get install airvideo-server
sudo [nano|vi|emacs|your_text_editor_of_choice] /opt/airvideo-server/AirVideoServerLinux.properties
After folders, enter [Name you want the folder to be called]: /path/to/folder,[folder2]:/path/to/folder2
nohup /usr/bin/airvideo-server