Linux-audio-dev January 2006

linux-audio-dev@lists.linuxaudio.org

83 participants
66 discussions

[linux-audio-dev] [ANN] ninjam with jack support...

by torbenh＠gmx.de

hello... i just wanted to announce, that i have written a jack binding for ninjam. ninjam is a network jam session software. www.ninjam.com the ported consoleclient for ninjam is available here: http://galan.sf.net/ninjam-with-jack.tar.bz2 and yes... there is a Makefile.. find -name Makefile it... i just added the jack support... more io ports will follow... also dont use with too low period sizes, it does not behave so well.. -- torben Hohn http://galan.sourceforge.net -- The graphical Audio language

18 years, 11 months

[linux-audio-dev] templates - little bit OT

by conrad berhörster

Hello, maybe the c++ gurus out there have an idea. currently i think it is unpossible. i try to use a template a a class member variable, like that: asume a template matrix class template < int cols, int rows> class matrix { // implementation } everything works fine when i'm doing something like matrix<<3,4> mymat; matrix <5,5> quad; but now i try to do it a little more generic i try to build a class, which have a member of this matrix like class MyClass { MyClass(); MyClass(n,n); private: matrix<n,n> }; this means, at runtime, i want to set the size of the matrix. is this possible? this are divers concepts (templates and runtime) , aren't they? thanks c~

18 years, 11 months

[linux-audio-dev] hexter DSSI plugin 0.5.9

by Sean Bolton

A minor update of hexter, the Yamaha DX7 modeling DSSI plugin, is now available at: http://sourceforge.net/project/showfiles.php? group_id=104230&package_id=134428 Changes include: * The coarse frequency of each operator now can be controlled in real time via MIDI control changes. * Fixes for RPM, gcc 2.9x and 4.x, and Mac OS X 10.4 'Tiger'. More information about hexter and DSSI can be found at: http://dssi.sourceforge.net/hexter.html hexter is written by Sean Bolton, and copyright (c)2006 under the GNU General Public License, version 2 or later.

18 years, 11 months

[linux-audio-dev] synthesis on gp2x .. (was Fwd: RE: [gpx-dev] hardware interfaces)

by Jay Vaughan

just to let you guys know .. following up on the GP2X synthesis thread from earlier, the author of littleGPtracker for the GP32 (ARM-based handheld predecessor to the GP2X) has this to say about synthesis on ARM .. j. >Delivered-To: 29-jayv(a)synth.net >From: "M-.-n" <nostromo(a)arkaos.net> >To: <gpx-dev(a)ampfea.org> >Subject: RE: [gpx-dev] hardware interfaces >Date: Thu, 12 Jan 2006 09:20:05 +0100 >X-Priority: 3 (Normal) >Importance: Normal >X-BeenThere: gpx-dev(a)ampfea.org >X-Mailman-Version: 2.1.5 >Reply-To: gpx-dev(a)ampfea.org >List-Id: gpx-dev.ampfea.org >List-Unsubscribe: <http://www.ampfea.org/mailman/listinfo/gpx-dev>, > <mailto:gpx-dev-request@ampfea.org?subject=unsubscribe> >List-Archive: <http://www.ampfea.org/pipermail/gpx-dev> >List-Post: <mailto:gpx-dev@ampfea.org> >List-Help: <mailto:gpx-dev-request@ampfea.org?subject=help> >List-Subscribe: <http://www.ampfea.org/mailman/listinfo/gpx-dev>, > <mailto:gpx-dev-request@ampfea.org?subject=subscribe> >Sender: gpx-dev-bounces(a)ampfea.org > > > >On littleGPtracker (still GP32; running @133Mhz), I do 8 monophonic stereo >voices (sampled based) using about 50% of the CPU. This includes possibility >of arpegiation, pitch shifting, legato & volume envelope control but no >filters yet. Sure the sample engine is pretty crude at the moment but u will >have PLENTY enough power in the 2x to do nifty things. > >-----Original Message----- > >MHz does not say much, I think, but it should be plenty to do a lot of >fun with :) > >-- > >Joost Schuttelaar > >_______________________________________________ >gpx-dev mailing list >gpx-dev(a)ampfea.org >http://www.ampfea.org/mailman/listinfo/gpx-dev > > > > >_______________________________________________ >gpx-dev mailing list >gpx-dev(a)ampfea.org >http://www.ampfea.org/mailman/listinfo/gpx-dev -- ; Jay Vaughan

18 years, 11 months

[linux-audio-dev] A sequencer example

by krampenschiesser＠freenet.de

Does someone have a very simple sequencer example? Something sending one note in 4/4? I don't get along with the timing of the alsa sequencer. I hope you can help me. Scar -- All the evidence concerning the universe has not yet been collected, so there's still hope.

18 years, 11 months

[linux-audio-dev] liblo lo_message_deserialise?

by Mario Lang

Hi. While playing a little with the liblo lowlevel interface (I am trying to deliver and receive/decode OSC messages via a non-UDP/TCP transport), I found lo_message_serialise. I also had to rip a bit of code from lo_send_internal and friends. However, I cant find a counterpart for decomposing messages, so I guess currently, I would have to rip even more code out of the lib itself. I am wondering, would anyone else benefit from a clean lowlevel API for decoding messages to a lo_message? I am imagining something like lo_message lo_message_from_buffer (char *buf, int size) Any comments? -- CYa, Mario

18 years, 11 months

[linux-audio-dev] Re: ANN: DT-42 DrumToy 0.1.0

by Juhana Sadeharju

Hello. I downloaded the mentioned TR808 samples. The samples are in some odd SGI package file, and so, I quickly wrote an extractor. But to save your time, I placed all at http://www.funet.fi/~kouhia/sgitr808samples.tar.gz The extractor and the original sample package are at http://www.funet.fi/~kouhia/sgitr808.tar.gz Juhana -- http://music.columbia.edu/mailman/listinfo/linux-graphics-dev for developers of open source graphics software

18 years, 11 months

[linux-audio-dev] Live music performing setup using VNC?

by Ferdinand Vesely

Hello! I'm not quite shure, if this belongs here, or to the LAU list, but I am subscribed here, so this is why I post it here. First, let me explain: I'm in an urgent need for a notebook, as I am a university student (from Slovakia) working as a part time PHP programmer and playing in a (prog)rock band. I don't have much money I can spend on that book and I need it now, so I am considering buying a refurbished IBM ThinkPad 600X (PIII/450MHz, 128 or 256 MB RAM, 12 GB HDD). I'm not very demanding, but I would be very glad, if I could use it for performing music on stage. In the beginning maybe only playing a bit with PD and playing samples and loops. I had an idea (this is why I'm writing) to buy later a better desktop PC (with a good audio interface; maybe with a rack-mount case) which would be running some audio apps (Jack, softsynths, sequencer, ...) and could be controlled on stage via MIDI and/or from the notebook using VNC (or NX) or MIDI. Or do you have any suggestion, what could work better with lower latencies? Or is this idea foolish as a whole? I'm also interested if it is worth thinking about Linux HPC clustering in a studio environment (Ardour with MPI?). Thank you! FerD

18 years, 11 months

[linux-audio-dev] one-sample length impulse - HOWTO?

by Andrew Gaydenko

Hi! The aim is to generate audiofile with one/few-sample-length impulse inside silence. Is there suitable software to do the job? Thanks in advance! Andrew

18 years, 11 months

[linux-audio-dev] ALSA USB Driver

by Thomas Vecchione

Ok I apologize if this should go on the user list, wasnt really sure.. I am considering purchasing a PDA that will eventually have the express purpose of recording 24/96 audio, and I was looking at picking up an apogee Mini-me USB. I was wondering how uniform USB audio interfaces were, and the likelihood the Apogee would actually work or not as it is not listed at all in the Alsa wiki. Seablade

18 years, 11 months

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Linux-audio-dev January 2006