On Thu, 15 Jul 2010 10:15:53 +0200, Ralf Mardorf wrote:
Transport issue for Qtractor - has impact to the
jitter issue
what transport issue? oh i see... :)
qtractor has in fact a known trouble with jack transport sync when slaving
to period/buffer sizes greater than 2048 frames. it skids. maybe that's
exactly what you're experiencing when running jackd -p4096.
i'll recommend for you to turn jack transport mode to "none" or
"master"
only, never "slave" nor "full" on those situations (in
view/options.../audio/jack Transport).
another recommendation would be to grab the latest from svn trunk where
the said trouble has been already mitigated :)
cheers
--
rncbc aka Rui Nuno Capela
rncbc(a)rncbc.org