Available sources:
- http://media.w3.org/2010/05/bunny/movie.mp4
- http://217.19.222.11:8015/001/1507613200
- http://media.w3.org/2010/05/sintel/trailer.mp4
Control buttons for application: UP / DOWN arrows - switch source. ENTER - play/pause.
Application will display log in the right block.