[LAU] suspending with realtime kernel

[Paul Davis]

On Fri, Apr 24, 2009 at 2:25 AM, Lee Revell <rlrevell at joe-job.com> wrote:
> What about adding a pair of callbacks to the JACK API that could be
> registered with the suspend/resume system?  When the system invokes
> the suspend callback Jack would mute audio output then go into soft
> mode, ignoring all xruns and client timeouts until further notice,
> then drop RT scheduling.  The resume callback re-enables RT, and a few
> cycles later resumes the normal timing checks and unmutes audio when
> no xruns or client timeouts have been detected for a few consecutive
> cycles.
>
> The only changes would be to jackd itself AFAICT.

this would be part of the JACK control API, and actually already
exists *on paper*.
i don't believe it has actually been implemented yet.