[mythtv] make dvd as a mythtv-stream

[hendrik wouters]

It would be cool if a dvd, vcd or cd (and probably others) would be
considered just like a tv-tuner. Computers in a network that don't have
a dvd player would be able to get a dvd-stream through the network.


Greetings Hendrik

P.S. Mythtv is one of the most powerfull and well-thought systems I've
ever seen. I use it every day, without problems. Thank you very much!