On Sat, Nov 16, 2019 at 02:47:26PM -0700, Ethan Funk wrote: > 1. With the low-latency kernel, jack dropouts/underruns are a problem > when jack is configured to bridge to pulseaudio. Without a pulseaudio > bridge, the dropout are nonexistent.
I'd suggest to get rid of pulseaudio. It doesn't do anything useful for an application like yours. > 2. I have a similar issue with zita-a2j and zita-j2a with lost of > dropouts on the ALAS side, even though the jack side shows no overruns. How does this show up (i.e. how do you know it is the ALSA side) ? What do you get with the -v option ? > Can extra buffering be applied to the zita programs? Maybe that is > what the -n option is for? Using more periods could hide the problem, but it's never a real solution. Are you sure things are running with real-time scheduling ? This requires some configuration in /etc/security/limits.conf, as well as for Jack itself. Why do you need zita-a2j/j2a anyway ? Using a single multichannel card is usually the better solution. Ciao, -- FA _______________________________________________ Linux-audio-dev mailing list [email protected] https://lists.linuxaudio.org/listinfo/linux-audio-dev
