I'm wanting to set up a Roger Wilco server on my linux machine at home. I have a couple questions that I need to have answered, though, so I can plan exactly how I want it to work...
1) Can multiple users have control over the sound card at the same time?
2) If the answer to #1 is no, then how do you determine who does and does not have control over the sound card?
3) Can you grant sound card control to a process owned by a user that is not currently logged in?
4) Can you restrict the use of the sound card?
I'm hoping to have a roger wilco client running all the time so that I can talk to friends and family that would be long-distance calls. It's stupid, but it's just a fun little project that I would like to try.