Wed, 16 Feb 2011 11:27:42 -1000 письмо от Joel Roth <joelz@xxxxxxxxx>: > On Wed, Feb 16, 2011 at 11:14:21PM +0300, Mike Cookson wrote: > > Is there such thing? It is not my question, it saw it on irc. And really > could not find nothing. > > Not sure I understand the question fully. > > If you are using JACK-based apps, you will always want > JACK running, whichever audio device is available. > If your apps don't require JACK, then why bother to use it? > > It sounds like you want some facility to run > JACK under certain conditions. I believe there > are some hooks in udev that will let you > run a script, for example when a firewire device > is plugged in. That script could start jackd. > > You don't mention the type of app; if it's a > recorder/player/mixer thing, Nama (based on Ecasound) > automatically *detects* JACK, falling back to ALSA if > necessary. > > cheers, > > > -- > Joel Roth > _______________________________________________ > Linux-audio-user mailing list > Linux-audio-user@xxxxxxxxxxxxxxxxxxxx > http://lists.linuxaudio.org/listinfo/linux-audio-user I mean feature, that if firewire device is off, jack should switch to alsa - like it switches to dummy on suspend. _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user
