Re: [LAD] LADI

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To: Ralf Mardorf <ralf.mardorf@...>
Cc: 64 Studio Users <64studio-users@...>, <linux-audio-dev@...>
Date: Friday, December 25, 2009 - 7:49 pm

On Fri, Dec 25, 2009 at 05:16:22PM +0100, Ralf Mardorf wrote:

> but for Suse and Debian based distros JACK2 can't be simply compiled

There's jack2 in Debian experimental, and you're free to download the
package source:

http://packages.debian.org/source/experimental/jack-audio-connection-kit

You then say dpkg-source -x *.dsc and run debuild in the directory. Feel
free to modify debian/rules, so you can add all the flags that you want.

I've disabled the jackdbus package at the moment, because I have yet to
try it myself and get the big picture. (to be honest, I'm not entirely
sure there's consensus about jackdbus, but I don't want to re-start this
lengthy discussion again)

> Oops, right now I noticed that there's a package called "jackdbus" for

Which is empty, as you've already shown. That was one of the reasons why
I've disabled it for now in the experimental package.

I must confess I know almost nothing about jackdbus. All I know is that
it can talk to pulseaudio to get the soundcard back, which, on the other
hand, is completely unimportant to usual studio setups where you have a
cheap (mainboard) system card and the real, unused recording card.

Given that it's unused, I don't have to ask anybody about releasing it,
so simply starting jackd does the trick.

Feel free to educate me. ;)

PS: For the occasional jackd-on-my-builtin-laptop-card-user, it would be
sufficient to run jackd *on top* of pulseaudio and no cards are handed
over back and forth. Latency on these chips is crap anyway, real work
beyond tweaking some volume curves isn't done, so it's all about running
jackd *somehow* to get the inter-app-routing. I suggest to add a PA
backend for jackd, that is, jackd -d pulse.

Steinberg does this on Win32, you can run your Cubase with poor latency
on top of the ordinary D3D- or MME API. Though nobody would ever use
this for recording or any other decent work, it gives you the chance of
running the app, make small changes and export a mixdown. That's roughly
the level one could expect from a builtin soundcard, for everything
else, additional audio gear would be used.

I think pleasing the desktop user who insists to run jackd on his el
cheapo card could be achieved with this jack-on-PA approach. This would
remove the need for passing access to sound hardware between PA and
jackd.

Just my €0.02

--
mail: adi@thur.de http://adi.thur.de PGP/GPG: key via keyserver
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Messages in current thread:
[LAD] LADI, Nedko Arnaudov, (Fri Nov 20, 8:16 pm)
Re: [LAD] LADI, Danni Coy, (Sat Nov 21, 4:17 am)
Re: [LAD] LADI, Sean Corbett, (Sat Nov 21, 3:50 am)
Re: [LAD] LADI, Rui Nuno Capela, (Sat Nov 21, 2:01 am)
Re: [LAD] LADI, Patrick Shirkey, (Sat Nov 21, 3:07 am)
Re: [LAD] LADI, Paul Davis, (Sat Nov 21, 4:21 am)
Re: [LAD] LADI, Bob Ham, (Mon Nov 23, 11:49 am)
Re: [LAD] LADI, Patrick Shirkey, (Sat Nov 21, 5:19 am)
Re: [LAD] LADI, Paul Davis, (Sat Nov 21, 2:45 pm)
Re: [LAD] LADI, Bob Ham, (Mon Nov 23, 12:26 pm)
Re: [LAD] LADI, Gene Heskett, (Mon Nov 23, 4:57 pm)
Re: [LAD] LADI, Adrian Knoth, (Mon Nov 23, 1:17 pm)
Re: [LAD] LADI, , (Tue Nov 24, 10:11 pm)
Re: [LAD] LADI, Loki Davison, (Mon Nov 23, 10:17 pm)
Re: [LAD] LADI, Bob Ham, (Tue Nov 24, 8:53 am)
Re: [LAD] LADI, Adrian Knoth, (Tue Nov 24, 3:53 pm)
Re: [LAD] LADI, Bob Ham, (Tue Nov 24, 10:11 pm)
Re: [LAD] LADI, rosea grammostola, (Sat Dec 19, 8:15 pm)
Re: [LAD] LADI, Bob Ham, (Tue Dec 22, 7:57 pm)
Re: [LAD] LADI, Adrian Knoth, (Wed Dec 23, 10:58 am)
Re: [LAD] LADI, Bob Ham, (Wed Dec 23, 1:08 pm)
Re: [LAD] LADI, Gabriel M. Beddingfield, (Wed Dec 23, 1:43 pm)
Re: [LAD] LADI, Bob Ham, (Wed Dec 23, 1:59 pm)
Re: [LAD] LADI, Patrick Shirkey, (Tue Dec 22, 8:19 pm)
Re: [LAD] LADI, Bob Ham, (Tue Dec 22, 11:40 pm)
Re: [LAD] LADI, , (Sat Dec 19, 10:23 pm)
Re: [LAD] LADI, Bob Ham, (Tue Dec 22, 8:02 pm)
Re: [LAD] LADI, Gabriel M. Beddingfield, (Sun Dec 20, 5:25 am)
Re: [LAD] LADI, rosea grammostola, (Sun Dec 20, 10:24 am)
Re: [LAD] LADI, torbenh, (Sun Dec 20, 12:13 pm)
Re: [LAD] LADI, Bob Ham, (Tue Dec 22, 7:17 pm)
Re: [LAD] LADI, rosea grammostola, (Sun Dec 20, 8:11 pm)
Re: [LAD] LADI, torbenh, (Sun Dec 20, 11:18 pm)
Re: [LAD] LADI, rosea grammostola, (Mon Dec 21, 10:45 am)
Re: [LAD] LADI, Bob Ham, (Tue Dec 22, 8:35 pm)
Re: [LAD] LADI, Nedko Arnaudov, (Tue Dec 22, 9:22 pm)
Re: [LAD] LADI, rosea grammostola, (Wed Dec 23, 10:25 pm)
Re: [LAD] LADI, Nedko Arnaudov, (Thu Dec 24, 6:35 pm)
Re: [LAD] LADI, Ralf Mardorf, (Fri Dec 25, 2:46 pm)
Re: [LAD] LADI, Patrick Shirkey, (Fri Dec 25, 11:12 pm)
Re: [LAD] LADI, Ralf Mardorf, (Sun Dec 27, 2:11 am)
Re: [LAD] LADI, Nedko Arnaudov, (Sun Dec 27, 2:28 am)
Re: [LAD] LADI, Ralf Mardorf, (Sun Dec 27, 2:44 am)
Re: [LAD] LADI, Ralf Mardorf, (Sun Dec 27, 2:26 am)
Re: [LAD] LADI, Ralf Mardorf, (Sat Dec 26, 1:48 am)
Re: [LAD] JackMix [was: LADI], james morris, (Sat Dec 26, 11:18 am)
Re: [LAD] JackMix [was: LADI], Arnold Krille, (Sun Dec 27, 3:05 pm)
Re: [LAD] JackMix [was: LADI], Patrick Shirkey, (Sat Dec 26, 12:13 pm)
Re: [LAD] JackMix [was: LADI], james morris, (Sat Dec 26, 12:41 pm)
Re: [LAD] JackMix [was: LADI], Paul Davis, (Sat Dec 26, 2:11 pm)
Re: [LAD] JackMix [was: LADI], james morris, (Sat Dec 26, 10:32 pm)
Re: [LAD] JackMix [was: LADI], Arnold Krille, (Sun Dec 27, 3:03 pm)
Re: [LAD] JackMix [was: LADI], james morris, (Sun Dec 27, 4:38 pm)
Re: [LAD] JackMix [was: LADI], Ralf Mardorf, (Sun Dec 27, 7:20 am)
Re: [LAD] JackMix [was: LADI], Paul Davis, (Sun Dec 27, 1:52 pm)
Re: [LAD] JackMix [was: LADI], Ralf Mardorf, (Mon Dec 28, 6:49 pm)
Re: [LAD] JackMix [was: LADI], Patrick Shirkey, (Sat Dec 26, 12:50 pm)
Re: [LAD] LADI, hermann, (Sat Dec 26, 4:25 am)
Re: [LAD] LADI, rosea grammostola, (Fri Dec 25, 3:39 pm)
Re: [LAD] LADI, Ralf Mardorf, (Fri Dec 25, 4:16 pm)
Re: [LAD] LADI, Adrian Knoth, (Fri Dec 25, 7:49 pm)
Re: [LAD] LADI, rosea grammostola, (Wed Jan 6, 1:24 pm)
Re: [LAD] LADI, Ralf Mardorf, (Fri Dec 25, 8:01 pm)
Re: [LAD] LADI, rosea grammostola, (Fri Dec 25, 4:32 pm)
Re: [LAD] LADI, Ralf Mardorf, (Fri Dec 25, 4:31 pm)
Re: [LAD] LADI, Bob Ham, (Wed Dec 23, 12:00 am)
Re: [LAD] LADI, Nedko Arnaudov, (Wed Dec 23, 11:29 am)
Re: [LAD] LADI, Bob Ham, (Wed Dec 23, 12:05 pm)
Re: [LAD] LADI, David Robillard, (Tue Dec 22, 4:57 pm)
Re: [LAD] LADI, rosea grammostola, (Tue Dec 22, 5:24 pm)
Re: [LAD] LADI, Chris Cannam, (Mon Dec 21, 9:33 am)
Re: [LAD] LADI, Patrick Shirkey, (Mon Dec 21, 8:56 am)
Re: [LAD] LADI, alex stone, (Mon Dec 21, 9:22 am)
Re: [LAD] LADI, Patrick Shirkey, (Mon Dec 21, 9:36 am)
Re: [LAD] LADI, alex stone, (Mon Dec 21, 9:45 am)
Re: [LAD] LADI, Patrick Shirkey, (Mon Dec 21, 10:12 am)
Re: [LAD] LADI, Gabriel M. Beddingfield, (Mon Dec 21, 1:40 pm)
Re: [LAD] LADI, Patrick Shirkey, (Mon Dec 21, 10:55 pm)
Re: [LAD] LADI, Gabriel M. Beddingfield, (Tue Dec 22, 12:36 am)
Re: [LAD] LADI, torbenh, (Tue Dec 22, 3:31 am)
Re: [LAD] LADI, Gabriel M. Beddingfield, (Tue Dec 22, 5:33 am)
Re: [LAD] LADI, Thorsten Wilms, (Tue Dec 22, 9:36 am)
Re: [LAD] LADI, alex stone, (Tue Dec 22, 7:29 am)
Re: [LAD] LADI, Gabriel M. Beddingfield, (Tue Dec 22, 12:13 pm)
Re: [LAD] LADI, alex stone, (Tue Dec 22, 12:30 pm)
Re: [LAD] LADI, Gabriel M. Beddingfield, (Tue Dec 22, 1:04 pm)
Re: [LAD] LADI, alex stone, (Tue Dec 22, 2:09 pm)
Re: [LAD] LADI, Gabriel M. Beddingfield, (Tue Dec 22, 2:33 pm)
Re: [LAD] LADI, Patrick Shirkey, (Tue Dec 22, 7:29 pm)
Re: [LAD] LADI, Patrick Shirkey, (Tue Dec 22, 7:41 pm)
Re: [LAD] LADI, Dave Phillips, (Tue Dec 22, 2:42 pm)
Re: [LAD] LADI, Patrick Shirkey, (Tue Dec 22, 1:02 am)
Re: [LAD] LADI, Nedko Arnaudov, (Mon Dec 21, 10:34 am)
Re: [LAD] LADI, alex stone, (Mon Dec 21, 11:07 am)
Re: [LAD] LADI, James Warden, (Mon Dec 21, 11:26 am)
Re: [LAD] LADI, Louigi Verona, (Sun Dec 20, 8:31 pm)
Re: [LAD] LADI, Christopher Cherrett, (Sun Dec 20, 10:20 pm)
Re: [LAD] LADI, Patrick Shirkey, (Sun Dec 20, 1:22 am)
Re: [LAD] LADI, Louigi Verona, (Sun Dec 20, 12:48 am)
Re: [LAD] LADI, Ralf Mardorf, (Sun Dec 20, 1:21 am)
Re: [LAD] LADI, Patrick Shirkey, (Sun Dec 20, 1:19 am)
Re: [LAD] LADI, Louigi Verona, (Sun Dec 20, 9:33 am)
Re: [LAD] LADI, Bob Ham, (Tue Dec 22, 5:45 pm)
Re: [LAD] LADI, Paul Davis, (Tue Dec 22, 5:56 pm)
Re: [LAD] LADI, Bob Ham, (Tue Dec 22, 11:35 pm)
Re: [LAD] LADI, Paul Davis, (Sun Dec 20, 1:40 pm)
Re: [LAD] LADI, Jostein Chr. Andersen, (Sun Dec 20, 2:20 pm)
Re: [LAD] LADI, alex stone, (Sun Dec 20, 11:27 am)
Re: [LAD] LADI, Louigi Verona, (Sun Dec 20, 11:52 am)
Re: [LAD] LADI, rosea grammostola, (Sun Dec 20, 12:55 pm)
Re: [LAD] LADI, alex stone, (Sun Dec 20, 12:21 pm)
Re: [LAD] LADI, Nedko Arnaudov, (Sun Dec 20, 10:31 am)
Re: [LAD] LADI, Louigi Verona, (Sun Dec 20, 10:32 am)
Re: [LAD] LADI, Ralf Mardorf, (Sun Dec 20, 1:32 am)
Re: [LAD] LADI, Paul Davis, (Tue Nov 24, 4:05 pm)
Re: [LAD] LADI, Rui Nuno Capela, (Tue Nov 24, 5:10 pm)
Re: [LAD] LADI, Paul Davis, (Tue Nov 24, 4:13 pm)
Re: [LAD] LADI, , (Tue Nov 24, 5:05 pm)
Re: [LAD] LADI, Paul Davis, (Tue Nov 24, 5:55 pm)
Re: [LAD] LADI, , (Tue Nov 24, 7:28 pm)
Re: [LAD] LADI, Paul Davis, (Tue Nov 24, 7:46 pm)
Re: [LAD] LADI, , (Tue Nov 24, 9:41 pm)
Re: [LAD] LADI, Chris Cannam, (Tue Nov 24, 8:19 pm)
Re: [LAD] LADI, Florian Faber, (Mon Nov 23, 1:37 pm)
Re: [LAD] LADI, Patrick Shirkey, (Sat Nov 21, 3:01 pm)
Re: [LAD] LADI, David Robillard, (Sat Nov 21, 9:54 pm)
Re: [LAD] LADI, Rui Nuno Capela, (Sat Nov 21, 11:13 am)
Re: [LAD] LADI, Patrick Shirkey, (Sat Nov 21, 2:48 pm)
Re: [LAD] LADI, Rui Nuno Capela, (Sat Nov 21, 3:37 pm)
Re: [LAD] LADI, Patrick Shirkey, (Sat Nov 21, 6:12 pm)
Re: [LAD] LADI, Rui Nuno Capela, (Sat Nov 21, 6:21 pm)
Re: [LAD] LADI, Patrick Shirkey, (Sat Nov 21, 6:24 pm)
Re: [LAD] LADI, , (Sat Nov 21, 12:00 am)
Re: [LAD] LADI, Victor Lazzarini, (Sat Nov 21, 12:51 am)
Re: [LAD] LADI, , (Sat Nov 21, 12:12 pm)