Daniel James | 3 May 12:29
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Re: [Development enquiry] Debian Derivatives

Hi Simon,

> We are about to add 64 Studio to our page of children distros (based on
> Debian):
> http://www.debian.org/misc/children-distros

Thanks!

> It's an opportunity to to introduce you the Debian DEX Project that you
> may be interested in: DEX - improving Debian and its derivatives through
> cross-community teamwork

We're definitely interested in that; we strongly support the aims of Debian.

Cheers!

Daniel
Ralf Mardorf | 9 Jan 23:14

http://tapas.affenbande.org/]

-------- Forwarded Message --------
From: Ralf Mardorf <ralf.mardorf@...>
To: David Adler <david.jo.adler@...>
Cc: ubuntu-studio-users <ubuntu-studio-users@...>
Subject: [off-list][LAD] jack_snapshot http://tapas.affenbande.org/
Date: Sun, 09 Jan 2011 23:10:53 +0100

On Sun, 2011-01-09 at 22:56 +0100, David Adler wrote:
> On Sun, Jan 9, 2011 at 10:28 PM, Ralf Mardorf wrote:
> > On Sun, 2011-01-09 at 22:15 +0100, David Adler wrote:
> >> On Sun, Jan 9, 2011 at 9:37 PM, Ralf Mardorf wrote:
> >> > Oops, is there still a source for jack_snapshot, since I can't get
> >> > connected to http://tapas.affenbande.org/?!
> >> >
> >> Yep, seems to be offline. I've just mailed the author.
> >>
> >> However, it should be kept hosted somewhere for the
> >> future - a very useful little app that, since ages, just works.
> >>
> >> If anyone needs the source, send me a private mail. I still have
> >> one or two spare ones to give away.
> >>
> >>
> >> best,
> >> d
> >
> > :)
> >
> > I guess I've got the source code somewhere in my /usr/src directories
> > (didn't find it now), but it would be nice if you could send me the
(Continue reading)

Daniel James | 23 Sep 12:27
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Sourcefabric hiring Python developers, Toronto, Canada

Hi all,

Sourcefabric is looking for Python developers for Campcaster, open
source software for managing both broadcast and Internet radio.
Campcaster runs on GNU/Linux. Successful applicants will be helping to
maintain the current version, as well as build the next major version of
this software. Sourcefabric are looking for both junior/mid-level and
senior developer positions, based in Toronto, Canada. For details, see:

http://www.sourcefabric.org/en/home/17/152/Toronto-ON---Senior-Python-Developers.htm?tpl=15

Cheers!

Daniel
Roderick Dornan | 17 Sep 08:13
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Linux.conf.au 2011 multimedia miniconf: call for papers

Continuing the tradition from past conferences, the LCA Multimedia
Miniconf is back at Linux.conf.au 2011 (LCA2011). Linux.conf.au 2011 will
be hosted in Brisbane, Australia from 24-29 January 2011 with the
miniconfs being held over the first two days. For more information about
the conference check out http://lca2011.linux.org.au/.
Multimedia encapsulates a wide variety of topics: composition and playpack
of video, audio and music. Submissions are now invited from those
interested in giving presentations or short tutorials at the Multimedia
miniconf on any topic related to opensource multimedia software, such as
the following:
 * exciting new additions to existing software
 * development of new multimedia programs
 * how to set Linux up for multimedia composition, authoring and/or
   playback
 * great user experiences with open source multimedia software
 * legal issues surrounding multimedia content and its use with open
   source software
 * descriptions of multimedia workflows: tools used, process followed,
   and so forth
 * upcoming features in low-level infrastructure (JACK, ALSA,
   PulseAudio, etc)
 * any other open source multimedia topic we haven't thought of
It is expected that most of the miniconf presentation slots will be around
20 minutes with question time to follow. We may be able to accommodate
longer 50 minute presentations depending on the number of proposals
offered. In addition, time will be allocated for 5 minute "lightning
talks". Projection facilities will be available. Please note that in
line with linux.conf.au guidelines miniconfs cannot receive funding, nor
can they provide travel or accommodation assistance. In general
presenters and attendees at miniconfs must be registered for LCA2011
although miniconf-only registration can be arranged - contact the
multimedia minconf organisers for more information.
To submit a proposal please send the following to lca-mm <at> email-addr-hidden
or one of the organisers by Thursday 6 October 2010 00:00 UT:
 * your name and preferred email address
 * the title of your talk
 * a brief abstract describing what you want to talk about (up to about
   500 words)
 * your preferred presentation length
For more information about the miniconf please refer to the website
http://www.annodex.org/events/lca2011_mmm/ or contact one of the
organisers (Jonathan Woithe, Silvia Pfeiffer, Roderick Dornan - addresses
are on the website).
Regards
  Roderick Dornan
  LCA2011 Multimedia miniconf co-organiser

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Enrico Weigelt | 15 Sep 09:30
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Paper: OSS-QM: Normalized sourcecode repositories


Hi folks,

I've written another paper on how the normalized source code
repository and automatic importing (from upstream and distros)
works:

    http://www.metux.de/download/oss-qm/normalized_repository.pdf

cu
--

-- 
----------------------------------------------------------------------
 Enrico Weigelt, metux IT service -- http://www.metux.de/

 phone:  +49 36207 519931  email: weigelt@...
 mobile: +49 151 27565287  icq:   210169427         skype: nekrad666
----------------------------------------------------------------------
 Embedded-Linux / Portierung / Opensource-QM / Verteilte Systeme
----------------------------------------------------------------------
Mike Holstein | 12 Jul 03:40
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Re: /me tapping mic... is this thing on??

I have no trouble with the RT kernel in ubuntu... I use the one from the default repos... however, I would like to discuss 64studio...

right now, when you go to the 64studio main page, it reads...

"64 Studio Ltd. produces bespoke GNU/Linux distributions which are compatible with official Debian and Ubuntu releases. Specialising in multimedia and digital content creation platforms which we develop for our OEM partners, we also offer support, documentation services and consultancy. Our software is already included in several shipping products in the professional audio market, with more to follow. In addition, we offer a free download product which has won critical acclaim for its stability and high performance."

when in fact, this is more like it..

"These days, our focus is not on a general-purpose creative distro,
because Ubuntu Studio and other similar projects like AV Linux provide
that. Rather, we use our distro customisation tools to create niche
products, like musical instruments, mobile devices and audio research
equipment. There will be more free download audio/multimedia distros available from
us though, because we need to stay very close to the community that
we've helped create."

in the future, responses about 64studio in this thread would be greatly appreciated... thanks..


2010/7/10 Jimmy <enorbet <at> gmail.com>

Comments follow

On Sat, Jul 10, 2010 at 8:10 AM, Ralf Mardorf <ralf.mardorf-ZCLZIpdjs0kJGwgDXS7ZQA@public.gmane.org> wrote:

Hi :)

So if a 64-bit Debian or Ubuntu based Linux is wanted, than a user might
be more comfortable to use Ubuntu Studio, but 64 Studio? Or using Ubuntu
Studio 8.04.1 (Hardy) + the 64 Studio 3.0 repository, resp. Ubuntu
Studio 9.10 (Karmic) + the 64 Studio 3.3 repository?

My plan for today was:

"I scheduled to get 64 Studio 3.0 and 3.3 from my broken hard disk
drive, by using a hammer or something softer, to free the heads, when
they do this click-click sound, but because the postman delivered the
second sound card I'm too curious, so I'll restore at least 3.3 from a
backup, to my new hard disk drive and delay the original plan."

Hm, maybe I'll completely delay to restore 64 Studio, but should take a
look at Ubuntu Studio 10.04 (Lucid)?!

I dunno what I'll do. At the moment it's to hot in the room, so I'll
turn of the computer and leave the room.

Cheers!

Ralf

Hope you don't mind if I answer LIFO.

You actually have the answer in your conundrum. With 64 Studio you actually have the option to upgrade and carry on as always just a little better.  It has been my experience that Ubuntu is too locked into the ":new = improved" philosophy to the extent that things that used to work are either non-existent anymore or cease to work which makes upgrading far riskier. To be fair and since I've been informed that Studio Ubuntu is not Canononical and I have only experience with 10.04, I can;t say if this will definitely be the case with SU.  However historically there are many "branches" of Ubuntu that stay with the "trunk" or die off.  They are often utterly dependent.

OT -  As for your clicking hard drive, as long as it isn't grinding you may be able to save it.  If you use the manufacturer's thorough test program sometimes just forcing the disk through a few hours of block-by-block checking will improve function long enough to back it up, if not put back into use.  Hirens Boot CD is a good (and free) source for such tools.    

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--
MH
http://www.myspace.com/mikeholstein

http://opensourcemusician.libsyn.com/

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Mike Holstein | 11 Jul 05:53
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IRC

23:52 -ChanServ(ChanServ <at> services.)- Information on #64studio:
23:52 -ChanServ(ChanServ <at> services.)- Founder    : tim_flatus
23:52 -ChanServ(ChanServ <at> services.)- Registered : Oct 23 21:43:05 2007 (2 years, 37 weeks, 2 days, 06:08:55 ago)
23:52 -ChanServ(ChanServ <at> services.)- Last used  : Apr 28 08:46:04 2009 (1 year, 10 weeks, 3 days, 19:05:56 ago)
23:52 -ChanServ(ChanServ <at> services.)- Mode lock  : +ntc-s
23:52 -ChanServ(ChanServ <at> services.)- Flags      : GUARD


--
MH
http://www.myspace.com/mikeholstein

http://opensourcemusician.libsyn.com/
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Mike Holstein | 8 Jul 18:47
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/me tapping mic... is this thing on??

http://www.64studio.com/node/1477

ALSO, the irc channel hasnt had a topic in about a year and a half... id be glad to take on ops in there to help out... im holstein on freenode...

im not asking for anything besides information.. i feel like the roadmap should be udated, and the IRC channel either maintained, or removed as an official support option on the website... i can only imagine how much work a project like this can be, but some updated information is long overdue... thanks in advance...
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Ralf Mardorf | 1 Jul 10:29

[Fwd: Re: [LAD] [64studio-users] MIDI jitter]

-------- Forwarded Message --------
From: Clemens Ladisch <clemens@...>
To: Adrian Knoth <adi@...>
Cc: linux-audio-dev@...
Subject: Re: [LAD] [64studio-users] MIDI jitter
Date: Wed, 30 Jun 2010 17:28:05 +0200

Adrian Knoth wrote:
>> latency distribution:
> ...
>   3.1 -  3.2 ms:        1 #
> ...
>   3.9 -  4.0 ms:        1 #
>   4.0 -  4.1 ms:     9903 ##################################################
> ...
>   5.0 -  5.1 ms:       95 #

The default parameters of this tool are unrealistic; the next MIDI
command is always sent immediately after the previous one has been
received, which tends to align everything to USB frames.  Please use
the -w and -r options.

Regards,
Clemens
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Ralf Mardorf | 30 Jun 10:27

Re: Information wanted regarding to differences between oldish CPUs and modern CPUs regarding to IRQ handling

On Wed, 2010-06-30 at 03:38 -0400, a gifted man wrote (I'll send it Bcc
to him too):

> You did it because it was easy to do.  Modern cpu's have a structured IRQ 
> setup that can and is expandable to at least 255 interrupts.  And on the 
> 6502, you didn't expect it to go fetch the mail in the background, monitor 
> the HD's temps, maintain a fancy realtime video display and all the rest of 
> the about 350 processes running on this box at the moment.

I would be fine with a X free Linux just using a ncurse 'GUI' for a MIDI
sequencer (no soft synth) + hard disk recorder :D.

Usually I'm not running any email client when I'm 'playing' music and I
don't wish 100 deamons running that protect me against all the other
non-existing users and Internet attacks.

There are no other users, there's no Internet, there's just the wish to
have a tool for music.

I always wounder about arguments regarding to multitasking and security.

My home studio computer isn't an Internet server for 100 people and
there's no security needed.

Arguments that producing music might be less good, but OTOH I can
produce music (less good) + use the same computer as a databank for 100
other users at the same time, while having a 100% security against any
attack are unimportant to me.

;)
Ralf
Ralf Mardorf | 29 Jun 16:51

The ALSA MIDI latency test

Because the hw MIDI's IOs are connected, is the value for the jitter =
the effective value or is there the need to divide by 2, to get a more
valid effective value?

Gmane