Re: [PD] delay lines

2011-04-13 Thread Mathieu Bouchard
On Tue, 12 Apr 2011, samuel rowe wrote: Mathieu, just out of interest, what are the [phasor~] s used for? [phasor~] can be thought of as a cycling counter. It counts up to 1 and then instead of giving a 1 it drops to 0 and starts again. This can be used to loop through a recorded sound in a

Re: [PD] intro to Gridflow and...

2011-04-13 Thread Richie Cyngler
Maybe, but I want to try and get me head around it first. On Tue, Apr 12, 2011 at 12:18 AM, Mathieu Bouchard ma...@artengine.cawrote: On Fri, 8 Apr 2011, Richie Cyngler wrote: Also why isn't Gridflow part of Pd_extended? Do you want to work on it ?

Re: [PD] delay lines

2011-04-13 Thread samuel rowe
I have been searching extensively on the internet for how to do this, but I can't find anything. I'm just struggling to visualize how I would do this, especially as one would need to read and write right-left. I had a read about wrap, and how it outputs the difference between the input and

[PD] Controlling an Arduino from PD

2011-04-13 Thread Antonio Roberts
I've followed the instructions on this post and have successfully gotten Pure Data to control some LEDs on my Arduino http://nf-interactive.blogspot.com/2011/02/pure-data-to-arduino.html Is it possible to control each different pin from within pure data e.g. have a slider for each LED? Cheers

Re: [PD] delay lines

2011-04-13 Thread Miller Puckette
No idea... power of 2 buffer so masking is easy? add a variable number of wraparound points and adjust it depending on what delread style objects pop up? There are plenty of things it could end up as :) Miller On Tue, Apr 12, 2011 at 10:58:51AM -0400, Mathieu Bouchard wrote: On Mon, 11 Apr

Re: [PD] delay lines

2011-04-13 Thread samuel rowe
Mathieu, just out of interest, what are the [phasor~] s used for? Would I set up an array for both left and right traveling wave, or one each? and I don't understand how the data inside would be changing over time, if I use the excitation abstraction I have to put an impulse into , for example,

Re: [PD] delay lines

2011-04-13 Thread Mathieu Bouchard
On Mon, 11 Apr 2011, samuel rowe wrote: I'm not quite sure what you mean, simply using [tabread~] and [tabwrite~] where I've used [delread~] and [delwrite~]? I wasn't aware you could specify a location in an array, I thought you just read it all? Well, just read about [tabread~] and

Re: [PD] delay lines

2011-04-13 Thread samuel rowe
I'm going to have a go changing the [dline~] abstractions, as inside them the signal is written to a delay line then read at a delay specified by the output position and delay line frequency/length. I'm just confused a bit with how the delay lines are designed, but I must be able to copy the

Re: [PD] delay lines

2011-04-13 Thread Mathieu Bouchard
On Mon, 11 Apr 2011, Miller Puckette wrote: Nothing specific, but the current implemtnation has 4 wraparound points (which assumes that interpolation goes up to 4 points) -- seems unnecessarily arbitrary to me. Then what would you change it to, instead ?

[PD] [wiimote] accelerometer data missing?

2011-04-13 Thread Jason Plumb
Hi list. I've got [wiimote] compiled and almost working with 0.43 vanilla...except that the accelerometer data doesn't seem to be working. I've got (what I think is a) latest generation black wiimote with built-in Motion Plus, and my testing was without the nunchuck or anything attached.

Re: [PD] Pd - DSP in a web app

2011-04-13 Thread Chris McCormick
On Tue, Mar 29, 2011 at 02:07:24PM -0300, Vilson Vieira wrote: And please, don't forget Chris' WebPd: http://mccormick.cx/projects/WebPd/ If you have FF4, hit this: http://mccormick.cx/projects/WebPd/demos/xmen-sample-looper/ Then drag your mouse on the waveform. Paches welcome! Cheers,

Re: [PD] delay lines

2011-04-13 Thread Andrew Faraday
Ahh, The strength of arrays is that you can specify a specific location. So, to play audio that's stored in an array you usually have to feed it either changing position data from [line~] or [phasor~] which, as it reads each point at your sample rate (usually 44100 points a second) and feeds

Re: [PD] [playlist] for win32 [was:Re: What version of GEM should I use with pd 0.43-0 vanilla]

2011-04-13 Thread Patrice Colet
- Hans-Christoph Steiner h...@at.or.at a écrit : Also, it looks like cooled~ isn't building and its now included in the Windows build: http://autobuild.puredata.info/auto-build/2011-04-11/logs/2011-04-11_03.31.01_mingw32_nt-5.1_windowsxp-i386_pd-extended.txt .hc Well, the

Re: [PD] Controlling an Arduino from PD

2011-04-13 Thread Jose Luis Santorcuato
Yes, but connected in PWM, imhe...working like a Dimmer... Best regards José 2011/4/12 Antonio Roberts anto...@hellocatfood.com I've followed the instructions on this post and have successfully gotten Pure Data to control some LEDs on my Arduino

Re: [PD] Pd - DSP in a web app

2011-04-13 Thread João Pais
Is it possible just to download this version of ff4? Are you planning on putting the contents of your workshop on libpd online? Or to do an online workshop, where people all around can listen to you? João On Tue, Mar 29, 2011 at 02:07:24PM -0300, Vilson Vieira wrote: And please, don't

Re: [PD] Pd - DSP in a web app

2011-04-13 Thread Chris McCormick
Hi João, On Wed, Apr 13, 2011 at 03:35:18PM +0200, João Pais wrote: Is it possible just to download this version of ff4? For sure. Go here: http://www.mozilla.org/ and click on Get Firefox (4 is the recently released stable version). Are you planning on putting the contents of your workshop

Re: [PD] Pd - DSP in a web app

2011-04-13 Thread João Pais
forgot to ask: when do you think you might add delay and readsf~ to the libpd objects? would it make sense for you to open up a pd-ext.js file, where non-vanilla objects are coded? João Hi João, On Wed, Apr 13, 2011 at 03:35:18PM +0200, João Pais wrote: Is it possible just to download

Re: [PD] Pd - DSP in a web app

2011-04-13 Thread João Pais
Are you planning on putting the contents of your workshop on libpd online? Or to do an online workshop, where people all around can listen to you? I am not sure what the recording arrangements will be, but if either NYC or LA are recorded I am sure it will be put online. However this is a

Re: [PD] delay lines

2011-04-13 Thread Mathieu Bouchard
On Wed, 13 Apr 2011, samuel rowe wrote: I had a read about wrap, and how it outputs the difference between the input and nearest integer, like the output of 1.75 would be 0.25. No, 1.75 becomes 0.75, while -1.75 becomes 0.25. The output of [wrap~] is the difference between input and the

Re: [PD] Pd - DSP in a web app

2011-04-13 Thread Chris McCormick
On Wed, Apr 13, 2011 at 04:22:06PM +0200, João Pais wrote: forgot to ask: when do you think you might add delay and readsf~ to the libpd objects? As soon as someone sends me the patch I will add it. :) Actually, [delay] is very high on my TODO list. Unfortunately my development on WebPd is

Re: [PD] Pd 0.43 Vanilla under Ubuntu

2011-04-13 Thread olsen
got the same error on a fresh install pd-vanilla on ubuntu 10.10- configure install no problemo but starting pd hangs up: was... 1 Error in startup script: couldn't read file /usr/local/lib/pd/tcl//pd-gui.tcl: no such file or directory watchdog: signaling pd... i've tk8.5 and tcl8.5

Re: [PD] Controlling an Arduino from PD

2011-04-13 Thread Hans-Christoph Steiner
Definitely. The easiest way is probably to use Pduino: http://at.or.at/hans/pd/Pduino-0.5beta8.zip On Apr 12, 2011, at 6:07 PM, Antonio Roberts wrote: I've followed the instructions on this post and have successfully gotten Pure Data to control some LEDs on my Arduino

Re: [PD] Controlling an Arduino from PD

2011-04-13 Thread Jose Luis Santorcuato
Yes, Pduino...great work!, Ant: if you have problems i can send the patch for your pourpose... Best José 2011/4/13 Hans-Christoph Steiner h...@at.or.at Definitely. The easiest way is probably to use Pduino: http://at.or.at/hans/pd/Pduino-0.5beta8.zip On Apr 12, 2011, at 6:07 PM,

Re: [PD] Pd 0.43 Vanilla under Ubuntu

2011-04-13 Thread Daniel Roviriego
The only way I suceeded was executing the binary straight from the source: cd to your src directory: $ cd /usr/src/pd-0.43/bin/ $ ./pd I still have some doubts on setting 0.43 to find the right tcl version, once 2 gui plugins (gtk open/save and kiosk) don't find those: UNHANDLED ERROR:

Re: [PD] [wiimote] accelerometer data missing?

2011-04-13 Thread Roman Haefeli
Hi Jason A few people from this list worked on getting [wiimote] into Debian. Under unstable / sid it is already available as the package 'pd-wiimote'. I'd be glad, if you could try this one and report if it is working with your device. Note: It depends on the meta-package 'pd' thus it will

Re: [PD] [wiimote] accelerometer data missing?

2011-04-13 Thread Ivica Ico Bukvic
Somewhat OT perhaps, but can you also try disis_wiimote which supports motion plus (compiled against latest SVN cwiid lib)? I just released new version earlier today that also fixes a few bugs and makes it even more xrun-proof. You can find it on the L2Ork website at

[PD] Comport under Linux - baudbits question

2011-04-13 Thread J bz
Hi all, Just transferring a patch into Linux from W7 and I get this message in the console which I didn't previously: get_baud_ratebits: 115200 set_baudrate baudbits: 4098 Now I want the baudrate to be 115200, which is good but what does the baudbits info mean - for example is it telling me that

Re: [PD] [wiimote] accelerometer data missing?

2011-04-13 Thread IOhannes m zmölnig
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 04/13/2011 05:56 PM, Ivica Ico Bukvic wrote: Somewhat OT perhaps, but can you also try disis_wiimote which supports motion plus (compiled against latest SVN cwiid lib)? I just released new version earlier today that also fixes a few bugs and

Re: [PD] Comport under Linux - baudbits question

2011-04-13 Thread martin.peach
Hi all, Just transferring a patch into Linux from W7 and I get this message in the console which I didn't previously: get_baud_ratebits: 115200 set_baudrate baudbits: 4098 Now I want the baudrate to be 115200, which is good but what does the baudbits info mean - for example is it telling

Re: [PD] Comport under Linux - baudbits question

2011-04-13 Thread Jose Luis Santorcuato
Hi, maybe you must change in the Arduino IDE the baud to comunicate...in Arduino terminal... in the tabs to upload, run,stop, etc, find the last (on right) which corresponds to terminal, open it and setup the baud of Arduino, do not quite understand what you say, but might work. Check the pic

Re: [PD] Comport under Linux - baudbits question

2011-04-13 Thread Jose Luis Santorcuato
Yes, and then upload your serial sketch or whatever. José 2011/4/13 Jose Luis Santorcuato santorcuat...@gmail.com Hi, maybe you must change in the Arduino IDE the baud to comunicate...in Arduino terminal... in the tabs to upload, run,stop, etc, find the last (on right) which corresponds to

Re: [PD] Comport under Linux - baudbits question

2011-04-13 Thread martin.peach
Hi all, Just transferring a patch into Linux from W7 and I get this message in the console which I didn't previously: get_baud_ratebits: 115200 set_baudrate baudbits: 4098 Now I want the baudrate to be 115200, which is good but what does the baudbits info mean - for example is

Re: [PD] [playlist] for win32 [was:Re: What version of GEM should I use with pd 0.43-0 vanilla]

2011-04-13 Thread Patrice Colet
- Patrice Colet colet.patr...@free.fr a écrit : - Hans-Christoph Steiner h...@at.or.at a écrit : Also, it looks like cooled~ isn't building and its now included in the Windows build:

Re: [PD] [playlist] for win32 [was:Re: What version of GEM should I use with pd 0.43-0 vanilla]

2011-04-13 Thread DW mail
It may build but it will crash pd if you try to load it On 04/13/2011 01:18 PM, Patrice Colet wrote: - Patrice Coletcolet.patr...@free.fr a écrit : - Hans-Christoph Steinerh...@at.or.at a écrit : Also, it looks like cooled~ isn't building and its now included in the Windows

Re: [PD] [playlist] for win32 [was:Re: What version of GEM should I use with pd 0.43-0 vanilla]

2011-04-13 Thread Patrice Colet
- DW mail p...@digitalworlds.ufl.edu a écrit : It may build but it will crash pd if you try to load it On 04/13/2011 01:18 PM, Patrice Colet wrote: - Patrice Coletcolet.patr...@free.fr a écrit : - Hans-Christoph Steinerh...@at.or.at a écrit : Also, it looks like

[PD] pd firewire in the Natty Narwhal

2011-04-13 Thread batinste
Hi list I've upgraded my Ubuntu to Natty Narwhal beta (kernel 2.6.38-8 x86_64). I'm trying to run pd 0.42-6 (from the ubuntu universe repo) with jackdmp 1.9.7 and libffado 2.999.0, on my Edirol FA-101. This was running nice on Ubuntu 10.10. I launch jackd with : jackd -P70 -p128 -dfirewire

Re: [PD] pd firewire in the Natty Narwhal

2011-04-13 Thread Daniel Roviriego
I bet this is about the new firewire stack. Further reading in here https://ieee1394.wiki.kernel.org/index.php/Juju_Migration I had problems with my soundcard too (focusrite saffire pro40) and I'm yet stuck with a 2.6.35 kernel, I hope it helps cheers 2011/4/13 batinste dwanaf...@yahoo.fr Hi

Re: [PD] Touchscreen Kiosk audio experiments

2011-04-13 Thread Husk 00
On Wed, Apr 13, 2011 at 11:09 PM, Martin Dupras martindup...@gmail.com wrote: Hi Husk, Hi Martin First of all, I'm a pd-list subscriber and I'm more offended by your post than Simon's, just so that you know. ok The image in his email is incorporated into the body, it's a link to a URL: 

Re: [PD] [PD-announce] deadline for the PdCon 2011 Call for Papers extended (fwd)

2011-04-13 Thread Mathieu Bouchard
On Mon, 11 Apr 2011, Pedro Lopes wrote: Any thoughts or numbers regarding this value vs. the previous pdcons? PdConvention Graz had no submission process for papers. PdConvention Montréal had something like 43 or 46 submissions for papers. PdConvention São Paulo had... I don't remember (or

Re: [PD] Touchscreen Kiosk audio experiments

2011-04-13 Thread Pagano, Patrick
I agree that Mussolini should not be a favorite but it's simply a way to access files for later recall. Patrick Pagano B.S.,M.F.A Digital Media Engineer UF Digital Worlds Institute (352)294-2020 On Apr 13, 2011, at 5:23 PM, Husk 00 hus...@gmail.com wrote: On Wed, Apr 13, 2011 at 11:09 PM,

Re: [PD] [PD-announce] deadline for the PdCon 2011 Call for Papers extended (fwd)

2011-04-13 Thread Pedro Lopes
BTW, I submitted at that exact time, and my submission number is 39. Then according to you data, Weimar has about 40. PdConvention Montréal had something like 43 or 46 submissions for papers. And Montréal had about the same. Seems ok, imho its a very idiosyncratic conference. Best regards,

Re: [PD] Controlling an Arduino from PD

2011-04-13 Thread Richie Cyngler
Yes, the interface takes a little bit of getting used but as long as you have the right com port set (the pd window will give you feedback on this) you just use the radio button grid to set the different pins to whatever you want them to be. That is you have to switch on for example analog inout

Re: [PD] [PD-announce] deadline for the PdCon 2011 Call for Papers extended (fwd)

2011-04-13 Thread Mathieu Bouchard
On Wed, 13 Apr 2011, Pedro Lopes wrote: Seems ok, imho its a very idiosyncratic conference. Well, at the same time, you'd think that there would be more submissions, now that the pd-community has grown. But it's not like that. Proximity still makes a big difference, as we have seen with

Re: [PD] [PD-announce] deadline for the PdCon 2011 Call for Papers extended (fwd)

2011-04-13 Thread Olivier Baudu
Hum... The only thing that really matters is to know if Pd is going to win at the end. :-p And I can tell it to you now. We're gonna win ! Cool, isn't it ? :-D 1010ove 0101ivier 2011/4/14 Mathieu Bouchard ma...@artengine.ca On Wed, 13 Apr 2011, Pedro Lopes wrote: Seems ok, imho its a