[alsa-devel] Xrun stack trace for 1010LT

[John Rigg]

On Fri, Dec 05, 2008 at 07:23:00AM -0800, Pete wrote:
> Is there likely to be any disadvantage to running arecord rather
> than say Jack to capture? Does (say) Jack read the card in a 'better' 
> way?

jackd runs with realtime priority if -R option is specified
when starting it. Running it without -R produces xruns fairly 
often, but with -R they almost never happen on a properly configured
system. I don't know if arecord can run with realtime priority.

John