3 Apr
2007
3 Apr
'07
11:16 p.m.
On 4/3/07, Brad Fuller <brad(a)sonaural.com> wrote:
Geoff Beasley wrote:
Did you make sure that the soundcard IRQ is higher prio than all other
IRQs and that Audacity has realtime mode enabled (actually I have no
idea whether it has such a thing but it should)
On Wednesday 04 April 2007 09:52:16 Brad Fuller
wrote:
my only problems now are outside of jack, - i think jack works ok. Using
the xine engine in amarok produces lots of clicks. Moving to the Helix
engine works much better.
Audacity, w/o jack, clicks too with any typing, net, window movement...
the usual.
Right, these are all set except for: hpet (my cpu
is too old), but I'll
set it anyway and "Tickless System." Is this what you are referring to
when you speak of "tickless timers"?
yup. it'll help. what are the exact symptoms ? you should be having no
problem at all...
I'm also concerned with the playback rate. Some
apps playback too slow
(amarok and snd, neither with jack) while audacity plays back at the
right sample rate (with or w/o jack).
Probably your hardware only supports 48Khz but these apps use a hw
device which disables software resampling. Audacity would work as it
uses OSS compatibility layer which resamples in kernel space.
Lee