[Jack-Devel] Zombified process without any CPU load

[Hermann Meyer]

Am 28.07.2017 um 04:58 schrieb Yuri:
> Jack thread only connects with the actual client code through the 
> process() callback.

You need at least connect a shutdown callback

void
jack_shutdown (void *arg)
{
     // clean up your client
     exit (1);
}

     /* tell the JACK server to call `jack_shutdown()' if
        it ever shuts down, either entirely, or if it
        just decides to stop calling us.
     */

jack_on_shutdown (client, jack_shutdown, 0);