Pd-list September 2008

pd-list@lists.iem.at

108 participants
165 discussions

pix_film problem with playback
by manecante 14 Sep '08

14 Sep '08

Hi list, I use Pd-0.40.3-extended under Windows XP sp2 and in the help file of pix_film there is something I don't understand, it's written that to playback a movie you can use auto mode. First of all, when it's activated for the first time , the playback works in loop mode whereas it's written that in automode it's NOT looped! Then, when I make a pause [auto 0] and start it again [auto 1] it doesn't work..I have to reinitialize the frame at 0 manually moving the number box (if I trigger a message 0 when it reaches the end , it doesn't work neither), and it loops the film again but not continuously , there is a little "pause" before it plays it again. Thank's for your help, Delphine

2 2

cheapest possibility, many audio players or outputs
by smilingmolecule 13 Sep '08

13 Sep '08

hallo list, i know this is not a special pd question but i think there are some points which touch pd. i ask this question here cause i think maybe here are some people which are familiar with this. i am planing to do something like an art sound installation. many different speakers should be placed in a room, and every speaker should do a different sound. now i need a cheap possibility to get as many audio units as possible. i am thinking about two ways of realizing that stuff. first version of my project works with autark/isolated sound. so for example, every sound objekt in the instalation has an audioplayer and a speaker. the second version is that all speakers are connected to a computer, so i need many outputs at the sound card, and only many speakers. in this version the speakers could for example interact, or do other serialized actions, managed by puredate. i dont have so much money. what do you think is the cheapest way to realize what i want to do. the sound doesnt have to be verry good and mono is enough. a friend of mine owns a little key hanger, on which you can press to get some funny spoken words of a german singer artist. i think it was very cheap. maybe an advanced version of this would be enough for my needs. have a nice day best regards robert grah

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Re: [PD] removing NaN
by tim 13 Sep '08

13 Sep '08

[expr] contains a function 'isnan'. Not sure how to use it though. can someone give an example ? Tim

1 0

removing NaN
by David Brynjar Franzson 13 Sep '08

13 Sep '08

Hi, is there any simple way to replace all NaN values with Zeros or to filter them out? thanks, David Brynjar

2 1

nice blog to get some ideas about digital audio effects
by ruben patiño 13 Sep '08

13 Sep '08

hi all last day i found this blog with lots of patches that show you how to create some audio effects in pd. http://idafx.blogspot.com/ the contributors are called ronny and tony. goo job guys!

2 1

GEM troubleshooting?
by Matt Gilbert 12 Sep '08

12 Sep '08

hey, i just installed pd-extended (haven't tried pd in a while), and loading a video with [pix_movie] causes immediate crash in OS X. since I just installed it, i wonder if there's a basic troubleshooting guide someone can recommend, or if you know something about this specific issue, that would be a huge help. matt

2 2

OT: PWM frequency of Arduino
by Derek Holzer 12 Sep '08

12 Sep '08

Hi all, using Pduino as a CV generator for my modular. First problem is to make a low pass filter circuit to remove the PWM noise and get smooth DC out. Might be helpful to know the default PWM frequency. I know it's set in the firmware, but I've read everything from 450 Hz to 32 Khz, and several other numbers in between out there in Googleland. I'm using Arduino 0011 and the Arduino NG board (ATMega8 controller). Anyone have the definitive answer? best! d. -- derek holzer ::: http://www.umatic.nl ::: http://blog.myspace.com/macumbista ---Oblique Strategy # 165: "Use an old idea"

3 3

libmpeg2 still used anywhere?
by Hans-Christoph Steiner 12 Sep '08

12 Sep '08

libmpeg2-4 is showing up on the 'deborphan' list, meaning no other packages are using that package. Does Pd/Gem/whatever still need it? .hc ------------------------------------------------------------------------ ---- "[W]e have invented the technology to eliminate scarcity, but we are deliberately throwing it away to benefit those who profit from scarcity." -John Gilmore

2 2

PDa show menubar
by marius schebella 12 Sep '08

12 Sep '08

Hi, is there a message or startupflag to open a patch without the menubar in PDa? right now, I only figured out how to do that manually... marius.

2 1

[popen] and PHP on windows
by Jack 12 Sep '08

12 Sep '08

Hello All ! I'm looking for the right method to execute a .php with [popen] on Windows (before, all works fine under OSX, i was using [ggee/shell]). Here is what i do : [ C:/wamp/bin/php/php5.2.6/php.exe -f C:/wamp/www/ADM/arbre.php 10 ( | [popen] When i click on this message, Windows open a Command Prompt window and close it immediately, but i receive nothing with Pd. However, when i enter directely 'C:/wamp/bin/php/php5.2.6/php.exe -f C:/wamp/www/ADM/arbre.php 10' in a Command Prompt window and press 'Enter', all works fine and Pd receive the datas. Any Idea about my problem ? Thanks. ++ Jack

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Pd-list September 2008