Pd-list October 2004

pd-list@lists.iem.at

142 participants
303 discussions

Re: [PD] stupid audio newbie question on frequencies
by Georg Holzmann 04 Oct '04

04 Oct '04

Hello! > > it is probably embarracing easy but i wasn't doing much audio in pd > yet. so this is my question: > i want to trigger things in pd by peaks in specified frequenciy ranges > (the bass beat for example) > how to start? > > [adc~] > I > [env~] > I > ? > or you can also use filters (lop~, hip~, bp~) and then env~, so you measure only the peak of the special frequencies... LG Georg -- +++ GMX DSL Premiumtarife 3 Monate gratis* + WLAN-Router 0,- EUR* +++ Clevere DSL-Nutzer wechseln jetzt zu GMX: http://www.gmx.net/de/go/dsl -- +++ GMX DSL Premiumtarife 3 Monate gratis* + WLAN-Router 0,- EUR* +++ Clevere DSL-Nutzer wechseln jetzt zu GMX: http://www.gmx.net/de/go/dsl

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filter bangs?
by sven 04 Oct '04

04 Oct '04

hi list, is there an object to filter bangs out of a stream of messages which could be either bangs or lists? so lists are passed and bangs are filtered (nothing is passed). sven.

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stupid audio newbie question on frequencies
by Max Neupert 03 Oct '04

03 Oct '04

hi list, it is probably embarracing easy but i wasn't doing much audio in pd yet. so this is my question: i want to trigger things in pd by peaks in specified frequenciy ranges (the bass beat for example) how to start? [adc~] I [env~] I ? thank you.

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Remote Convention
by beau25＠access4less.net 03 Oct '04

03 Oct '04

Ok, Thanks for adjusting the cam4 very nice - a see what looks like two laptops and a big proction screen. One laptop is running some type of a web browser with the address panel pooled down and oh a little colourful video just peeked through. The other laptop has a command line. Every now and then there are hands. And some type of a grid on the floor . And some white boxes on either side. I am gmt -8 you are gmt +2 correct? That means the audio feed should start at 11 am for me I think? Why don't you have generative PD music feed through the stream when you don't have live speakers/performers So I have the mIRC program on, how do I connect to the server?

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square wave osc & pwm
by Anton Woldhek 03 Oct '04

03 Oct '04

Hi everybody, wel i'm having fun at school (i started studying sound design), also having fun discussing the pros & contras of pd with my max teacher (he pretty quickly dismissed pd). Anyways, for another class (that I luckily can use whatever means necessary for) I have to do something with a square wave, where i have to create a composition with one oscillator and modulate a couple things. One of the things that need to modulate is the duty cycle (pulse width). My first approach with a wave form other then sin would be a wavetable osc like [tabread4~]. However, i dont see a very efficient method of creating pulse width modulation. Could anybody suggest a way to approach this? Thanks Anton

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Re: [PD] Lindenmayer system in pd / GEM
by Roman Haefeli 03 Oct '04

03 Oct '04

hi Â sorry to have missinformed you about the [repeat]-obj from zexy. (i have installed zexy 1.3, but i still get a 'couln't create' after creating a [repeat]) Â roman ___________________________________________________________ Gesendet von Yahoo! Mail - Jetzt mit 100MB Speicher kostenlos - Hier anmelden: http://mail.yahoo.de

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Pd-Convention Graz: webcams, papers and irc
by beau25＠access4less.net 03 Oct '04

03 Oct '04

Thanks for adding the webcams of the convention, I really wish that I was there, but hope to follow the convention as best possible remotely. An audio feed would be nice, maybe a shoutcast, mu3? Plus cam4 is sideways, if anyone there is reading this could you straighten it out. What is an IRC and how do I use it? Also I noticed there were some question marks next to the installations section of some artists, me being one of them. If anyone wants to download my installation to try it out http://puredata.info/Members/cypod/patches Also Her in San Francisco on Saturday there will be a "Love Parade," in the electronic music spirit that evening I will be dedicated my vj set to the Graz Convention. http://drummachine.com/LMSF04.html .beau

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pictures from the pd convention in graz
by Sven Guckes 03 Oct '04

03 Oct '04

pictures from the pd convention in graz: http://www.guckes.net/pics/2004/09-27/ http://www.guckes.net/pics/2004/09-28/ http://www.guckes.net/pics/2004/09-29/ http://www.guckes.net/pics/2004/09-30/ http://www.guckes.net/pics/2004/10-01/ Stream: http://stream.kunstlabor.at:5800/khlive Webcams: http://cam2.kunstlabor.at/ http://cam3.kunstlabor.at/ http://cam4.kunstlabor.at/ comments? questions? suggestions? tell us live on IRC: /server irc.kunstlabor.at /join #kunstlabor /join #puredata greetings from the "media art lab" Sven -- Sven Guckes guckes(a)kunstlabor.at .......... CC ......... cc.mur.at ............... www.kunstlabor.at (aka MKL). ESC ........ esc.mur.at ... pd~convention .. Sep 27th - Oct 3rd 2004 IEM ........ www.iem.at http://convention.puredata.org Graz, Austria MKL . www.kunstlabor.at

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downloading attachments
by Stefan Turner 02 Oct '04

02 Oct '04

Hi list Apologies for quite a lame question, and one not directly related, but I've looked everywhere and can't find an answer. How do you download stuff from the archives that people have sent as attachments? I guess you copy-paste the text from Mozilla (I'm on Linux) into a new file and decode it...but how? Any help appreciated. Cheers Stefan ___________________________________________________________ALL-NEW Yahoo! Messenger - all new features - even more fun! http://uk.messenger.yahoo.com

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Return to zexy compile error
by thewade 01 Oct '04

01 Oct '04

I dont remember if I posted this here yet, sorry if I already have. Im trying to build zexy but I get a weird error: :: zexy.o z_connective.o z_pack.o z_multiplex.o z_drip.o z_makesymbol.o z_strings.o z_index.o z_msgfile.o z_stat.o z_average.o z_sort.o z_tabread4.o z_coordinates.o z_datetime.o z_lp.o z_matrix.o z_noise.o z_testfun.o z_multiline.o z_sigmatrix.o z_nop.o z_zdelay.o z_limiter.o z_quantize.o z_swap.o z_sigbin.o z_sigaverage.o z_dfreq.o z_sigzero.o z_pdf.o z_sfplay.o z_sfrecord.o z_sigpack.o z_prime.o z_random.o z_wrap.o ld -export_dynamic -shared -o zexy.pd_linux *.o -lc -lm ld: z_average.o: relocation R_X86_64_32 can not be used when making a shared object; recompile with -fPIC z_average.o: could not read symbols: Bad value make: *** [all] Error 1 I checked the build (not the linker main) makefiles and they do indeed include -fPIC flags. So whats up? I will look at the patch that got gem working for me and my 64 bit arch supplied by G. Geiger, and see if theres some fix that can be transfered there. Any help would be appreciated! Thanks! -thewade

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Pd-list October 2004