On Saturday 16 May 2009 22:24:33 Justin Smith wrote: > On Sat, May 16, 2009 at 6:17 PM, drew Roberts <zotz@xxxxxxxxxxx> wrote: > > On Saturday 16 May 2009 11:52:18 alex stone wrote: > >> Did the Jack > >> team run over someone's cat? > > > > I love jack. Especially the routing flexibility. > > > > But I just switched one of my station loggin boxes from rotter which uses > > jack to darkice because I wanted to go from loggin one station on the box > > to loggin two. > > > > The box is a 1u rack mount machine with no onboard sound card. I hooked > > up two different usb sound cards to it. To do what I wanted with jack and > > rotter, I would have needed to be able to run two instances of jack on > > the box at the same time and have rotter designed to deal with that > > possibility. (Hmmm, I just had an idea. I will hold off until after I ask > > the list though.) > > > > So, does anyone know how I could have done what I needed to with jack in > > the mix and the hardware I had on hand? > > > > all the best, > > > > drew > > _______________________________________________ > > Linux-audio-user mailing list > > Linux-audio-user@xxxxxxxxxxxxxxxxxxxx > > http://lists.linuxaudio.org/mailman/listinfo/linux-audio-user > > from man jackd: $JACK_DEFAULT_SERVER specifies the default server > name. > > you can actually run two instances of qjactl which will each control a > seperate jack instance if you start from the shell and have that > parameter defined. I will have to experiment with this. (perhaps my only one instance was bad memory and rdairplay and not jack... hmmm) > Your client program can use setenv() to change > default servers in order to have connections with both. It is up to > you to deal with the possibility of different buffer sizes or clock > skew etc. of course. In the particular instance I am intersted in here, I would want two different jackds running and two different instances of rotter, one to connect to each jack. I will have to see if rotter can deal with this and if not if I can patch it or get Nicholas intersted in making the change. (If needed.) http://www.aelius.com/njh/rotter/ for those interested. Thanks for the info. all the best, drew _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/mailman/listinfo/linux-audio-user
