Le 13-04-2013 17:53, jonetsu(a)teksavvy.com a écrit :
And indeed. In one recording of a simple acoustic
guitar track there
was at least 29 xruns. They are so densely packed that their
numbering
is not that clear. Never had that many under Foedora 15/CCRMA where
there was one once in a while. So I guess I'll try a jack setting of
128 or a bit more if if this does not do it, install the Linux Mint
low-latency kernel. The machine is quad core with 16G of RAM.
I've applied the scaling_governor modification Ralf wrote about
recently and now all xruns are gone at a jackd sampling rate of 64. I
found a page at Arch which explains what CPU scaling is about :
https://wiki.archlinux.org/index.php/CPU_Frequency_Scaling