linuxaudio.org

Hi Matthias,
Good point; I should have added that in the post. I am part of group

audio. Performance is better thanks to http://ardour.org/node/1759; I#'ve

disabled cpu freq scaling and added the nohz=off line to my kernel options

on bootup, which has helped alot, but I'm still having difficulty. (it

also seemed the problem with ardour was a bad session)
Running Jamin, Ardour and Hydrogen is about it at the moment on my system.

I can get ZYn in there, but Rosegarden is a no. Jamin seems to eat lots of

CPU, which it didn't used to on my other Kubuntu boxes. Anyone got got any

other ideas? What I need is lower latency and I need to be able to run all

the apps I need at the same time. I used to run Hydrogen, Jamin,

Rosegarden and Zyn on my little PC (1.6GHz Athlon, 512M ram, SB Audigy),

but I don't seem to be able to get even there on my 2.6 GHz dual core

Intel with 2G ram, but Intel-HDA. Would really love some help with this or

some links.
Jonty
On Fri, 23 May 2008, Matthias Schönborn wrote:
> Am Freitag 23 Mai 2008 00:22:48 schrieb J M Needham:

quoted text
> > Thanks for that, although I've already changed that and I don't really

> > know where to go from here. The uncommented bit is:

> > @audio - rtprio 99

> > @audio - memlock unlimited

> > @audio - nice -10

> >

> >

> > Any ideas? This was from a post which I can no longer find.

> >

> > Jonty

>

>

> Hi Jonty,

>

> Did you add yourself to the group audio? Otherwise you wouldn't benefit from

> these changes.

>

> Matthias

> _______________________________________________

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> Linux-audio-user@lists.linuxaudio.org

> http://lists.linuxaudio.org/mailman/listinfo/linux-audio-user

>

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