Pd-list November 2009

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129 participants
189 discussions

problem with MIDI (linux)
by chi ball 25 Nov '09

25 Nov '09

Hi, I have a problem with pd 0.41.4 on Linux Mandriva 2010. I run JACK (qjackctl from terminal as root), and then I open pd. If in "media" I set: ALSA, ALSA-MIDI, in "testtone" audio is ok, MIDI is mute! If in "media" I set "jack", audio and midi in testtone are mute. (In jack connections, pure data is connect with snd_emu10k1...) My sound card use "snd_emu10k1" driver. I can listen correctly MIDI with Timidity...,sound from cd or YT..) sound card is ok) Any suggestions? thanks _________________________________________________________________ Carica e scarica in un clic. Fino a 25 GB su SkyDrive http://www.windowslive.it/skyDrive.aspx

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Re: [PD] Pure Data and Processing
by Alvaro 25 Nov '09

25 Nov '09

Hi I've been working on this OSC protocol specially targeted at using Processing for the UI and Puredata for the sound generation. It is based on work by Fabian Ehrentraud. Here it is: http://gombology.net/ There are some examples and documentation, a processing library, Javadoc documentation for the Java/Processing API and also some known problems to discuss. best, Alvaro

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Re: [PD] problem with MIDI (linux)
by chi ball 25 Nov '09

25 Nov '09

> Date: Tue, 24 Nov 2009 15:08:49 -0800 > From: noisesmith(a)gmail.com > To: c_cb(a)hotmail.it > Subject: Re: [PD] problem with MIDI (linux) > > chi ball wrote: > > > > > >> When you send MIDI into pd, what do you expect to happen? > > > > > >> MIDI coming into pd will not make any sound, it will provide messages to > >> control things that make sound, if you build them or load them. > > > > In "testtone" there is a midi test.......a little patch.. ;) > > I am familiar with the testtone patch, but the word 'mute' threw me off, > because MIDI does not cause sound to occur in the testtone patch. Which > MIDI api are you using? I don't know.. Excuse me for my english..mute means that if I make a simple patch to produce a midi note with a metro.. (I'm familiar with algorithmic music in pd, but in windows..) I can't listen anything. _________________________________________________________________ Carica e scarica in un clic. Fino a 25 GB su SkyDrive http://www.windowslive.it/skyDrive.aspx

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adding Jpeg/Bitmap/tga backgrounds
by Pagano, Patrick 25 Nov '09

25 Nov '09

Hello I would like to add images in jpeg/tga format to patches as backgrounds for pd patches Is this possible? I know canvas will give nice colors, but I do not think I have seen image backgrounds yet Is there an external for this? pp

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robotcowboy on the ars facade: pd controls a building
by Dan Wilcox 25 Nov '09

25 Nov '09

I finally got around to putting a video together form my short show on the ars facade during the festival this year: http://vimeo.com/7741821 -------- Dan Wilcox danomatika.com robotcowboy.com

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FW: problem with MIDI (linux)
by chi ball 25 Nov '09

25 Nov '09

From: c_cb(a)hotmail.it To: noisesmith(a)gmail.com Subject: RE: [PD] problem with MIDI (linux) Date: Tue, 24 Nov 2009 23:54:42 +0100 > When you send MIDI into pd, what do you expect to happen? > MIDI coming into pd will not make any sound, it will provide messages to > control things that make sound, if you build them or load them. In "testtone" there is a midi test.......a little patch.. ;) bye, cb Screensaver, sfondi e scene: scarica i gadget di Messenger _________________________________________________________________ Fatti riconoscere con i biglietti da visita di Messenger http://www.messenger.it/bigliettiVisita.aspx

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[Fwd: Re: problem with MIDI (linux)]
by Justin Glenn Smith 24 Nov '09

24 Nov '09

forgot to forward this to the list

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ATTENTION to all pd-list and pd-dev users!
by Mathieu Bouchard 24 Nov '09

24 Nov '09

If you have any mails that timed out after 1 or 2 days, you should re-send them, and now is the time! Note that it says "Permanent failure" in that case, and not "Temporary failure" (The latter of which means: it's still on auto-retry) Some mail servers auto-retry for only 1 day, some others auto-retry for 4 days. (I have no idea how many are one way or the other but I've seen both). When a mail is on auto-retry, it may take a few hours until the next retry. Some threads may be received in the wrong order, but fortunately, the "Date:" field still works, etc. _ _ __ ___ _____ ________ _____________ _____________________ ... | Mathieu Bouchard, Montréal, Québec. téléphone: +1.514.383.3801

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pix_artoolkit example
by mark edward grimm 24 Nov '09

24 Nov '09

Hello, Been a while since I messed around with pix_artoolkit. A student of mine is really interested and I wanted to give her an example but I don't have time to write a patch.... Does anyone have an example that replaces the marker with a 3d model and tracking it across the gem win? I got the marker to be recognized but just need a better example to give demo on monday... thanks! mark ____________________ mark edward grimm | m.f.a | ed.m syracuse u. | vpa foundations | timearts adjunct | new media consultant megrimm.net | socialmediagroup.org mgrimm(a)syr.edu | 315.378.2136 ________________________________________

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Re: [PD] pix_artoolkit example
by mark edward grimm 24 Nov '09

24 Nov '09

got it thanks! I will take a look this afternoon and get back to you... Cheers mark --- On Mon, 11/23/09, Martin Schied <crinimal(a)gmx.net> wrote: > From: Martin Schied <crinimal(a)gmx.net> > Subject: Re: [PD] pix_artoolkit example > To: mgrimm(a)syr.edu > Date: Monday, November 23, 2009, 2:52 PM > hi, mark > > I did some quick changes which should let you display > something. > > the gemwin is now 10 times "bigger" than usual, and the far > clipping plane beyond which "everything disappears" is set > to 3000, you might want to adjust that. > > to me it seems like it outputs millimeters as unit - but > maybe it's no sensible unit at all. the size of the cube 40 > is actually a 80x 80x80 cube which matches the default > marker size. > > if you plan to use artoolkit as an augmented reality device > you'll have to measure your isight camera somehow and adjust > your virtual camera in the gemwin to match your real > camera's parameters. it's also possible to do it without > measurements, but it can be an endless "gefrickel" (I > realized that at a point and then did the measurements which > made everything more comfortable for my tracking system). > it's not that difficult, but my experience was that I had to > carefully note everything and make some drawings, showing > the relations between the real camera's angles and and the > virtual camera. > > maybe check some computer graphics books for details on > that. if they are to mathematical - throw it away and get > another one, this stuff can also be explained in an easy to > understand manner... > > cheers > martin > > > hey martin... off list heres some of the data im > getting when the marker gets recognized... > > > > thanks! > > mark > > > > > >

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Pd-list November 2009