On Saturday 31 May 2003 1:58 pm, Rohan Parkes wrote: > Is Jack meant to be run as root? I thought it was, but reading the > thread about jack start-up scripts suggested otherwise. > > Howver, if I launch Jack and ladcca as a normal user, ladcca keeps > complaining that it can't read a folder in the root directory. jackd does not have to be run as root, and nor does it have to be run on a kernel with capabilities or whatever. But you do have to use one of those options if you want it to be able to use real time scheduling, which is generally considered essential for really predictable performance. I personally only ever run it as a non-root user on a kernel without capabilities support, because I only use audio infrequently and I don't care a great deal if I get the occasional dropout under heavy load. I'd much rather that than have jackd or an in-development JACK application be able to disrupt my entire system. Of course JACK is not really aimed at users like me, but so long as it works for me too, that's fine by me. I don't know anything about ladcca though. Chris
