yep, that's the one I used too. You can easily avoid to run everything as sudo including your user and the root in a couple of specific groups.
On Fri, Mar 5, 2010 at 9:49 AM, Roman Haefeli reduzierer@yahoo.de wrote:
I usually follow this guide for getting realtime privileges as normal user:
https://help.ubuntu.com/community/UbuntuStudioPreparation#line-127
Roman
On Thu, 2010-03-04 at 23:52 +0100, Derek Holzer wrote:
I used to have to run Pd + JACK as -rt under sudo or root on Linux to get good performance. Maybe there's another way with permissions and groups and such, it's been a while since I fooled with it.
D.
On 3/4/10 11:41 PM, Marco Donnarumma wrote:
(I re-send this'cause before I left the wrong subject in the email)
Hi Oded, sorry if it sounds obvious, but have you tried starting Pd with the
flag -rt?
the flag will set Pd to get an actual real-time priority.
M
Message: 3Date: Thu, 4 Mar 2010 11:13:24 -0800 (PST)
From: Oded Ben-Tal <oded@ccrma.Stanford.EDU <mailto:oded@ccrma.Stanford.EDU>> Subject: Re: [PD] audio breaking To: Ricardo Lameiro <ricardolameiro@gmail.com <mailto:ricardolameiro@gmail.com>> Cc: pd-list@iem.at <mailto:pd-list@iem.at> Message-ID: <alpine.LFD.2.00.1003041112350.8616@ccrma-gate.stanford.edu <mailto:alpine.LFD.2.00.1003041112350.8616@ccrma-gate.stanford.edu Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed > I thinj he is using realtime kernel, as he is running jack with the -R flag (reatime) > otherwise jack wouldn even start. Yes, I'm using the rt-kernel from planet CCRMA.
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