Gentoo Archives: gentoo-user

From: Marc Joliet <marcec@×××.de>
To: Gentoo-User ML <gentoo-user@l.g.o>
Subject: Re: [gentoo-user] JACK on a multiprocessor/-core system
Date: Sun, 29 Jan 2012 19:55:53
Message-Id: 20120129203847.014cfee3@marcec.huntemann.uni-oldenburg.de
In Reply to: [gentoo-user] JACK on a multiprocessor/-core system by meino.cramer@gmx.de
1 Am Sun, 29 Jan 2012 16:16:08 +0100
2 schrieb meino.cramer@×××.de:
3
4 > Hi,
5 >
6 > is it possible to successfully run jackd as provided by
7 > Gentoo/Emerge/Portage on a multicore system
8 > ( AMD Phenom(tm) II X6 1090T Processor ) ?
9 >
10 > Thank you very much for any help in advance!
11 >
12 > Best regards,
13 > mcc
14 >
15
16 Hi,
17
18 Mark already answered your question, but if you want JACK to *exploit* your
19 cores (under certain circumstances), you probably want JACK2 (version 1.9.x),
20 which is only available in the pro-audio overlay. See also
21 http://trac.jackaudio.org/wiki/Q_differenc_jack1_jack2 for an explanation of
22 the differences to JACK1 and http://lac.zkm.de/2005/proceedings.shtml (keyword
23 "jackdmp") for an explanation of how it works.
24
25 HTH
26 --
27 Marc Joliet
28 --
29 "People who think they know everything really annoy those of us who know we
30 don't" - Bjarne Stroustrup

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