On 05/21/2015 10:04 AM, John Hupp wrote:
Running Audacious with JACK looks like it solves the dropout behavior (though I have not tested it on the fat clients yet), but I see that JACK and PulseAudio don't get along well together, especially on a machine with only one sound device: http://jackaudio.org/faq/pulseaudio_and_jack.html

So for a general-purpose desktop it looks like it would be much better if I could get things working with PulseAudio.
John:

I use VLC a fair amount, and I have not yet encountered the up-to-minutes-long dropouts of the problem reported.

When I don't have JACK running, I use VLC.

I use Audacious a lot, practicing improvising music along with audio files, and I use JACK because my music software needs the low-latency it provides.

I installed PulseAudio on my machines because the Java configuration for (all) Ubuntu (variants) presumes PulseAudio is present (for the Java Sound (Gervill) synthesizer).

On low-spec machines, the Java Sound Synthesizer won't work, but on those same machines, Qsynth (using JACK) works fine.

I just thought about something that may be helping me (configuration-wise) that you probably don't have.

In the "/etc/security/limits.d" directory, I have a file named "aere.conf" (my user name is aere). Its name and contents are user-name dependent. In my case, its contents are:

aere - rtprio 85
aere - memlock unlimited

I created this file at the suggestion of the Fluidsynth developers, to allow Fluidsynth (Qsynth) to work on low-spec machines, and when I made this configuration change, it made a major positive difference.

I don't know if it has any affect on the Audacious audio drop-outs, but is permanently in my system.

--
Sincerely,
Aere


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