Player on screen display
------------------------

**Steps**

1. Set touchscreen option to 0 in Elisa's configuration file
2. Go in videos section and play any video: the player status (time,
   title) OSD should appear straight away and disappear after 3 seconds.
3. Seek back and forth or toggle play/pause: the player status (time,
   title) OSD should appear and disappear after 3 seconds.
4. Change the volume while playing: the player volume OSD should
   appear and disappear after 3 seconds.
5. Change the volume while paused: the player volume OSD should appear
   and disappear after 3 seconds.
6. After playback is finished the Menu should reappear

Follow the same steps in audio section: player status OSD should never
disappear while volume OSD should disappear as in video section.
