is it possiable to operate the system on a single sound card? or do we need to have 3? Can we use 2 and and symlink /dev/dsp1 to /dev/dsp2 and get it to work properly?
I find that with a single sound card setup as /dev/dsp in scheduler.xml and using nonexisting dsp2 and dsp3 in gLiveSupport.xml that scheduled playback is hit or miss. sometimes it does work sometimes it doesn't.