14 Feb
2005
14 Feb
'05
9:25 p.m.
From: Kevin Cosgrove <kevinc(a)doink.com>
So, I change the qjackctl setup to use jackd-realtime
to start
jack. It works beautifully.
I did not know that was possible. Don't you have to be root to start
Jack in realtime with anything else but jackstart with a 2.4 kernel?
I need to test this...
The rest of your howto is pretty clever.
Thanks :-)
Timo
14 Feb
14 Feb
9:57 p.m.
On 15 February 2005 at 10:25, Timo <timo.sivula(a)gmail.com> wrote:
I did not know that was possible. Don't you have
to be root to start
Jack in realtime with anything else but jackstart with a 2.4 kernel?
Ya know, I probably get away with using jackd-realtime as non-root
because I've added the realcap module to my kernel and start that
module giving realtime permission to users belonging to the "audio"
group. Of course, I added myself to the "audio" group. This works
very nicely. There's some stuff in the realtime FAQs about how to
deal with the realcap module. FWIW, I did all this on Mandrake 10.1
starting with the 2.6.7 multimedia kernel source RPM from the
contribs.
Cheers....
--
Kevin
11:30 p.m.
Kevin Cosgrove <kevinc(a)doink.com> writes:
On 15 February 2005 at 10:25, Timo
<timo.sivula(a)gmail.com> wrote:
I think jackd-realtime must be some kind of mandrake script. It does
not come with the JACK sources.
If you use the realtime LSM on 2.6, all you need is `jackd'.
http://jackit.sourceforge.net/docs/faq.php#a53
(That FAQ needs updating. The most recent realtime-lsm version no
longer supports the `allcaps=1' option.)
--
joq
I did not know that was possible. Don't you
have to be root to start
Jack in realtime with anything else but jackstart with a 2.4 kernel?
Ya know, I probably get away with using jackd-realtime as non-root
because I've added the realcap module to my kernel and start that
module giving realtime permission to users belonging to the "audio"
group. Of course, I added myself to the "audio" group. This works
very nicely. There's some stuff in the realtime FAQs about how to
deal with the realcap module. FWIW, I did all this on Mandrake 10.1
starting with the 2.6.7 multimedia kernel source RPM from the
contribs.
15 Feb
15 Feb
11:59 a.m.
On 14 February 2005 at 22:33, "Jack O'Quin" <joq(a)io.com> wrote:
I think jackd-realtime must be some kind of mandrake
script. It does
not come with the JACK sources.
jackd-realtime is a binary file "owned" by the jackit-realtime
package. The reference URL is jackit.sourceforge.net
If you use the realtime LSM on 2.6, all you need is
`jackd'.
With the "-R" option.
http://jackit.sourceforge.net/docs/faq.php#a53
(That FAQ needs updating. The most recent realtime-lsm version no
longer supports the `allcaps=1' option.)
I found a bunch of FAQs in this area that need updating, some even
referring to the "new" 2.4 kernel series.
TTFN....
--
Kevin
7359
days inactive
7360
days old
linux-audio-user@lists.linuxaudio.org
3 comments
3 participants
participants (3)
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Jack O'Quin -
Kevin Cosgrove -
Timo