[PD] pd latency on puredyne 9.10 with Nvidia HDA
bernardobarros2 at gmail.com
Fri Mar 25 16:31:31 CET 2011
BTW: How did you measure this on Windows? And on Linux? What kernel
and jack versions? PureDyne is far from an up-to-date distro, as far
as I know.
50ms is a hell of a big latency for playing live, or recording with
monitoring and other kind of user cases.
But it all depends of what you want to do... :-)
I get 4ms here (ThinkPad laptop / intel i7 / ArchLinux), but higher
the latency less changes of xruns. So if I don't really need this
short latency I can set a little higher to ensure no xruns.
The word is that kernel 2.6.39 will have most of the rt patch
features, so things seems to improve very fast.
More information about the Pd-list