On Tue, April 11, 2017 9:11 am, Antony Gelberg wrote: > I also noticed when starting jack: > Apr 10 11:46:50 cubase pulseaudio[23745]: [pulseaudio] module-jack-sink.c: > JACK error >Cannot use real-time scheduling (RR/5)(1: Operation not > permitted)< > Apr 10 11:46:50 cubase pulseaudio[23745]: [pulseaudio] module-jack-sink.c: > JACK error >JackClient::AcquireSelfRealTime error< > > Although qjackctl reports that jackd *does* run with realtime scheduling. I just checked my system log when loading the jack-sink module and noticed the same thing: pulseaudio[30057]: [pulseaudio] module-jack-sink.c: JACK error >Cannot use real-time scheduling (RR/15)(1: Operation not permitted)< pulseaudio[30057]: [pulseaudio] module-jack-sink.c: JACK error >JackClient::AcquireSelfRealTime error It doesn't seem to cause any problems, I just played a couple of youtube videos with no underruns. -- Chris Caudle _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user