Pd-list February 2006

pd-list@lists.iem.at

143 participants
216 discussions

acid
by Chris McCormick 14 Aug '14

14 Aug '14

Hi, Another question in a very general vein. I asked this on the Csound list a while back (when i was using csound) with good results. I'm trying to produce an acidy type sound (eg 303) and having trouble as my current saw-tooth-through-a-vcf just sounds pretty wimpy. Any ideas on how to fatten it up a bit? I'm not looking for a perfect reproduction of the 303 sound, just a nice acid sound. Hints? Tips? Is there some place where people post interesting Pd patches they've created for others to download at try out? Should there be? Regards, Chris. ______________________________________________________ Chris McCormick - Systems Developer - PerthWeb Pty Ltd Internet Solutions for your business! Level 9/105 St George's Tc - Perth - Western Australia Ph: (08) 9226 1366 Fax: (08) 9226 1375 Visit Perth online! : www.perthweb.com.au PGP Key = http://www.perthweb.com.au/~chris/public.txt

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granular synthesis
by hard off 21 Aug '09

21 Aug '09

anyone wanna share some granular synth patches???? i'm gonna make one, but it'd be good to have some points of reference. come on!

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Re: [PD] Connection with sensors - new devices?
by Koray Tahiroglu 15 May '07

15 May '07

I've been using arduino with PD heavily since the beginning of December, I am happy with the ready sensor connections as well as self made sensors. And Arduino is an open source microcontroller hardware, http://www.arduino.cc/ cheers, Koray. On Dec 20, 2005, at 7:55 PM, pd-list-request(a)iem.at wrote: > > There are also the arduino and wiring boards that talk nicely with > many progs. > ----------------- M.Koray Tahiroglu Media Lab, University of Art and Design Helsinki, TaiK Hameentie 135C 00560 Helsinki Finland http://mlab.uiah.fi/~korayt/ http://purenoise.uiah.fi:8000/ tel: +358 40 754 8449 fax: +358 9 75630 555

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GEM trigonometry clock
by Alexandre Quessy 01 Jul '06

01 Jul '06

Hi pd-list, Just in case it might interested some of you guys, or even for the GEM official examples, I just wrote a PD clock using GEM and Zexy. It is currently available online at http://www.sourcelibre.com/puredata/clock.pd for your pleasure. It uses simple trigonometry calculations with [sin] and [cos]. Thanks ! Alexandre Quessy http://www.sourcelibre.com/

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midifile
by Martin Peach 05 Jun '06

05 Jun '06

I have posted my external for reading midi files here: http://puredata.info/Members/martinrp There is code and a compiled dll for windoze as well as a shell script to compile it for lignux, and a help patch. Should work on OSX too with slight changes (define _BIG_ENDIAN for ppc). Midifile reads type 0 and 1 SMF (.mid) files and may work on type 2; it should ignore any non-standard meta codes. Please let me know how you got it to crash ;) Write functionality may be forthcoming in a few weeks... Martin

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syncgrain linking problem
by Georg Holzmann 15 May '06

15 May '06

Hallo frank, list! I just have a problem with syncgrain (recompiled flext with stk support and syncgrain): --------8<------------ /usr/lib/pd/extra/syncgrain~.pd_linux: undefined symbol: _ZTI6SndObj c++filt _ZTI6SndObj typeinfo for SndObj --------8<------------ don't know what the problem should be ... ... maybe something in the config.txt: --------8<------------ # where is the Sndobjs installation? # (uncomment the line with # to disable SNDOBJ support) # please be sure to delete an eventual m_pd.h file from the SNDOBJ include folder!! SNDOBJ=/usr/lib --------8<------------ ... I guess this should point to libsndobj (/usr/lib in my case) ? Also the headers of SndObj are not included to the Include-Path, so syncgrain fails to compile ... Thanks, LG Georg

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Pd-0.39.2-extended-test1 released for GNU/Linux and Mac OS X
by Hans-Christoph Steiner 10 Apr '06

10 Apr '06

Ok, this time its an actual, usable build of Pd-0.39.2-extended: http://at.or.at/hans/pd/installers.html You may be used to getting "stable" releases from my page, but those are now where they should be: http://puredata.org/downloads These new builds are really test releases, so expect troubles. And please report them on this list, or even better, submit fixes! .hc ________________________________________________________________________ ____ There is no way to peace, peace is the way. -A.J. Muste

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Re: 2d control surface using GOP datastructures
by Chris McCormick 17 Mar '06

17 Mar '06

On Sat, Dec 24, 2005 at 12:20:38AM +0100, pd-list-request(a)iem.at wrote: > Date: Sat, 24 Dec 2005 00:21:24 +0100 > From: Frank Barknecht <fbar(a)footils.org> > Subject: Re: [PD] 2d control surface using GOP datastructures > To: pd-list(a)iem.at > Message-ID: <20051223232124.GG26009(a)fliwatut.scifi> > Content-Type: text/plain; charset="us-ascii" > > Hallo, > Chris McCormick hat gesagt: // Chris McCormick wrote: > > > This is a 2 dimensional control surface. The number box adds new > > controllable points. Banging the inlet outputs a sequence of values (n x > > y) where n is the number of the controllable point, x is it's normalised > > x value, and y is it's normalised y value. You can unpack these to assign > > different points to parameters in your patches. > > Attached is a version, which uses the scaling of coordinates in > structs to greatly simplify your patch. Note that I also avoided the > constant traversal of the graphing subpatch, because that can be very > expensive CPU-wise. I avoided it by auto-creating a little abstraction > (ctl-parser.pd) that receives the pointer of the newly created > graphical control object and caches this. This way, no traversal at > all is done and you only get a little "spike" in CPU the moment, you > create the new dots. Hi Frank, This looks really cool. I think you have a firm grasp of this datastructures stuff. I can't seem to get your patch to work properly though - when I create an instance it comes up with broken connections - are you sure you attached the right bits? There seems to be nothing to attach to the print statements inside ctl-parser. Best, Chris. ------------------- chris(a)mccormick.cx http://mccormick.cx

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Mac OS X 128x128 pd Icons
by Luke Iannini (pd) 15 Mar '06

15 Mar '06

Hallo All, I made some hi-res icons for OS X users (or all; png files are also included). I sent them along to Miller but I doubt he has time to worry about icons : ). For those who can't stand allowing those low-res default icons in their immaculate OS: Luke proyekto.net

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oggread~ won't read my ogg file?
by B. Bogart 14 Mar '06

14 Mar '06

Hey all, I just wanted to do a quick test by loading an ogg file, but I can't get oggread~ to do the job. % file Suite_1_BWV1007-prelude.ogg Suite_1_BWV1007-prelude.ogg: Ogg data, Vorbis audio, stereo, 48000 Hz, <32000 ~64000 >128000 bps, created by: Xiph.Org libVorbis I but oggread~ tells me: oggread~: file "Suite_1_BWV1007-prelude.ogg" opened oggread~: error: could not open "Suite_1_BWV1007-prelude.ogg" as an OggVorbis file oggread~: file closed due to error oggread~: file "Suite_1_BWV1007-prelude.ogg" was not seekableoggread~: first logical bitstream information: oggread~: closing file So what kind of ogg files can I load with oggread~, and what is wrong with these files? xmms plays em fine.. I'll sox em into waves for now I guess. Thanks all. ..b.

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Pd-list February 2006