Volume hander is dead as the HDMI audio renderer got disconnected.


h4. Steps to Reproduce
- start watching Tv (from within EPG)
- plug off HDMI cable
- wait 10 secs
- plug HDMI cable in again
- MP appears again and you see the EPG
- start watching Tv again (I selected the same channel as before)
- try to change the volume => nothing happens
- restart MP and it works again

h4. Additional Information
Quote:
What I could offer: when an audio renderer gets connected to the system, I could check if the current volume handler can be instantiated. If not, MP can try to set it up again. Have not checked the volume handler code so far how to re-created it. Probably I just need to dispose it and create a new one.