Pd-list April 2004

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143 participants
299 discussions

avi codec problem in gem 0.888rc3
by RBF-soft.[producing] rodri_DJ & ivan_VJ 10 Apr '04

10 Apr '04

hi GEM developers.Â¡Â¡Â¡ i have test mi favorite avi codec = (( indeo 5 )) and i dont get any exit in W32 and GEM 0.888 rc3. When i tried to load a avi with this codec System broke and give me an error about ir5032.dll the codec of indeo 5. i dont have any problem with the classic homer indeo 3.2 codec but will get more video quality. waiting for a help, thanks. thanks for the big work in GEM 0.888rc3. ivÃ¡n & david rodrÃguez/////////////////////////////////////////////////////////////////////////////////////// from RBF-soft [producing] visual art , electronick , and performance. /////////////////////////////////////////////////////////////////////////////////////////////////////////////// _________________________________________________________________ Dale rienda suelta a tu tiempo libre. Encuentra mil ideas para exprimir tu ocio con MSN Entretenimiento. http://entretenimiento.msn.es/

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Geo-Cinema/Location aware video recording
by Pall Thayer 10 Apr '04

10 Apr '04

http://pallit.lhi.is/geocinema/ Pall Thayer artist/teacher Fjolbrautaskolinn vid Armula http://www.this.is/pallit http://www.this.is/pallit/isjs http://www.this.is/pallit/harmony http://130.208.220.190/panse

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looping a newly recorded sample
by Erik Sandelin 10 Apr '04

10 Apr '04

hello, i'm new to pd, so there is likely to be a simple solution to what i want to do. but i've trying for a while and figure i need some input. i want to record a sample from the mic, and the moment i stop recording it i want to loop the new sample endlessly. so i need to set the loop length to the length of the new sample. i've been trying with getsize but i can't seem to get a pointer to the the sound array. perhaps there is an easier way? thanks, erik

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fluid~ shared soundfonts
by Larry Troxler 10 Apr '04

10 Apr '04

Just thought I'd post a quick update - I haven't posted my work yet because the fluidsynth API needs an addition - the problem is that there is no way to remove a soundfont object from a synth without the synth freeing its memory. An update to fluidsynth is being considered to address this, but I don't know when this will happen. However, if someone doesn't mind patching fluidsynth, I do have an interim workaround, so if anyone wants to use it I could email the fluid~ source file and a simple patch to the fluidsynth library. The approach I took, BTW, is simply to keep track of the filenames by which sounfonts are loaded into fluid~'s, and if they are the same string, the font is shared rather than being reloaded. This approach isn't perfect, since different filenames can refer to the same soundfont, but that's the only drawback I can see. And before you say that this will prevent reloading an updated soundfont file, consider that there is no way to unload a soundfont in fluid~ yet. So as is, you would anyway have to erase all the fluid~'s that use the font an recreate them. And once the usage count goes to zero, I erase the shared soundfont, so the sounfont will get reloaded in this case. Larry Troxler

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motion capture for Gem G4
by shreeswifty 09 Apr '04

09 Apr '04

i am wondering if anyone has explore motion capture for Gem yet. Patrick Pagano, B.S.,M.F.A Candidate Research And Development Assistant Digital Worlds Institute University Of Florida (352) 294-2070

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New To Pd
by Bret Parsons 09 Apr '04

09 Apr '04

Hello, Let me introduce myself and tell you why I am excited about Pd. Lately I have been interested in computer music and my home studio. I have been reading "The Computer Music Tutorial" by Curtis Roads. So I was very excited to learn about Pd through Jim Aikin's article in April's Electronic Musician. Since I got it downloaded and up and running I have been enjoying it. I have a BS degree in CS and most of my experience has been internet and Windows programming. Also I worked doing LabView programming, which is a graphical programming environment used for testing, measurement etc. developed and sold by National Instruments. I am running Pd on a Windows XP machine. I hope to have a Linux machine going in the near future. I live in Northern California. My primary instrument is guitar. Of course I have lots of questions. Here are a few of my first questions: 1. Besides Dr. Miller Puckette who else is developing Pd? Are his graduate students involved? Some of the people on this board? 2. Does anyone mind, including Dr. Puckette, if someone else modifies Pd and distributes the modified version? Are there popular modified versions? Does Dr. Puckette ever check out modifications for inclusion into his software? 3. How come I can't access http://www.pure-data.org/ Are these pages down? Any recomendations for other good links? For whatever reasons my programming skills have become a bit rusty. I see Pd as a good opportunity to get my feet wet again and have some fun doing it. Even make some art using my programming skills! The C source for Pd I have looked at so far seems very clean and well written. As do some of the examples written in Pd. Thanks for any help and I look foward to participating on this board. Bret Parsons

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PD/GEM: need help - How do I GL_LINE_LOOP glVertex values inside an [until]&draw
by Ju'k J'unk 09 Apr '04

09 Apr '04

Hi, I'm super-desperate to get this part figured out, I'm trying to draw a number of line segments using glVertex3f as a GL_LINE_LOOP inside glBegin & glEnd triggered by GEM's [until], and then when all of the line coordinates have been calculated within [until] I then want to draw the finished product. (This also will be done in a loop to re-draw the shape continously as its variables are changed) Please, please, please help. I've been stuck on this for days and I can't find any kind of example, or get any help from anyone so... Help me. Thanks in advance, -Agent Orange Also, if you are the one to help please make sure I can find your post by keeping the subject the same or similar, or even email me directly @ jukjunk(a)hotmail.com, Thanks! _________________________________________________________________ Is your PC infected? Get a FREE online computer virus scan from McAfee® Security. http://clinic.mcafee.com/clinic/ibuy/campaign.asp?cid=3963

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GEM : _16pix_kaleidoscope
by Ales Zemene 09 Apr '04

09 Apr '04

Hallo! Gem seems to be installed fine. with all libs : studio2:/home/ales/Gem/src/Gnu# ldd /usr/local/lib/pd/extra/Gem.pd_linux libttf.so.2 => /usr/lib/libttf.so.2 (0x40266000) libgltt.so.2 => /usr/lib/libgltt.so.2 (0x4028f000) libjpeg.so.62 => /usr/lib/libjpeg.so.62 (0x402a8000) libtiff.so.3 => /usr/lib/libtiff.so.3 (0x402c7000) libpng.so.2 => /usr/lib/libpng.so.2 (0x40309000) libGLU.so.1 => /usr/X11R6/lib/libGLU.so.1 (0x40334000) libGL.so.1 => /usr/X11R6/lib/libGL.so.1 (0x403b1000) libz.so.1 => /usr/lib/libz.so.1 (0x40417000) libXext.so.6 => /usr/X11R6/lib/libXext.so.6 (0x40425000) libX11.so.6 => /usr/X11R6/lib/libX11.so.6 (0x40432000) libstdc++-libc6.2-2.so.3 => /usr/lib/libstdc++-libc6.2-2.so.3 libm.so.6 => /lib/libm.so.6 (0x40556000) libc.so.6 => /lib/libc.so.6 (0x40577000) libpthread.so.0 => /lib/libpthread.so.0 (0x40694000) libdl.so.2 => /lib/libdl.so.2 (0x406a8000) /lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x80000000) still, if i start pd i get this : studio2:/home/sendung# pd -path /usr/local/lib/pd/extra/ -lib Gem OSS: sampling rate: wanted 44100, got 44101 OSS: sampling rate: wanted 44100, got 44101 /usr/local/lib/pd/extra/Gem.pd_linux: /usr/local/lib/pd/extra/Gem.pd_linux: undefined symbol: _16pix_kaleidoscope.g_pCurrentCosTable Gem: can't load library any idea what kaleidoscope needs ? ++++++++++++++++++++++++ + Ales Zemene + + http://ales.mur.at + + GSM +436769573397 + ++++++++++++++++++++++++

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PD/GEM: Redraw problems in Windows
by Ju'k J'unk 09 Apr '04

09 Apr '04

y0, Thanks for the support, I figured out which lib [repeat] is in, 'ZEXY'. Go figure, PDB should be updated tho so it will make that sort of thing easier to find. Anyways, Heres a problem I've noticed when using GEM w/ PD in windows, Clipping or whatever you call it seems to have a trouble when windows which are open on the desktop move either in front of / or behind each other even after GEM/PD is closed. Has anyone else got this problem. Its like pieces of the windows behind other windows get stuck in the top section of other window applications, the place where the name and description of the window is placed, and to the far right the [-][][X] etc. Thanks, Ju'k _________________________________________________________________ Get rid of annoying pop-up ads with the new MSN Toolbar FREE! http://toolbar.msn.com/go/onm00200414ave/direct/01/

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PDB bad: need lib for [repeat]
by Ju'k J'unk 09 Apr '04

09 Apr '04

Hey, i've been looking for it, searched PDB, no luck. Like you've said. Its outdated, and does not include any references to [repeat], someone here has got to know what lib that belongs to. Please post it if you've got it. Thx -Ju'k _________________________________________________________________ Persistent heartburn? Check out Digestive Health & Wellness for information and advice. http://gerd.msn.com/default.asp

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Pd-list April 2004