Pd-list October 2002

pd-list@lists.iem.at

78 participants
83 discussions

vide-o-matic
by André Schmidt 22 Oct '02

22 Oct '02

hi all, as Marc accepted my wish on helping him with hes new software (http://www.xynth.net) by doing the helpfile, icons & fonts i got so ispired (again) on visualisation that i had to start to code my own soft too :) but i don't know how long my ispiration lasts (again), so i desided to post it right away :) as it will follow the PD license heres the first test patches. (the "_*.pd" files are abstractions used by "vide-o-matic_002-test.pd") ... what it does: - plays video - with zoom - tap-BPM - FPB (Frames Pro Beat) what it's gonna do: - Better GUI (Flash!?) - MIDI - loop-points - select position in film with mouse (scratz) - leftMouseButton = zoomin, rightMouseButton = zoomout - envelopes here i could need some help from devs/experienced user: - GEM : pix_coordinate, i don't quite understand the "coordination-system" - GEM : pix_zoom, what would it do if it worked on win2k :) ? - is there a "mousewheel" object ? (i think framestein does this, but i'm not planning on using framestein @ all) - GEM : whats the status of "videoIN" on windows - is exporting/playing audio from video file in GEM todo/wish list :))) and ofcourse, any GEM tips would be VERY lovely !!! ok, i got too many questions but i think thats enough for now. so 1000x thanx for any reply and positive karma :) it's only a matter of interface... -andre

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WindowsXP
by Darkback2＠aol.com 22 Oct '02

22 Oct '02

Hey, I'm trying to run XP on a titanium g4. I've got two options because I'm running Virtual PC with windows XP as te operating system. In Windows XP everything seams ok, except the audio driver gets stuck and quits. I've tried to change the audio buffer and that doesnt' help. Now for OSX I've tried to run the program in OSX, to almost no avail. Tck/tk runs really slowly, and I can't seam to get the command lines right. My computer/hard drive is named vivian, and I have PD in a folder labeled pd. So I think the command line should be vivian/pd/bin/pd. or should it be ~/pd/bin/pd Any help with either would help.

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fftw
by Michael Iber 22 Oct '02

22 Oct '02

Hello, has anybody written a FFTW-external, which he is willing to share? Thanks, Michael Michael Iber http://www.iberspace.de mailto:mail@iber-online.de

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GOP feature request - wrap object name/arguments
by David N G McCallum 21 Oct '02

21 Oct '02

I imagine there'll be some people that disagree with this feature, but I'll request it anyway: Where a Graph on Parent patch object name+arguments are wider than the specified width of the GOP canvas, wrap to a new line. Currently if the name+arguments of a GOP abstraction turn out to be geater than the specified canvas width, the canvas is stretched to match the width of the name+arguments and not the width specified in the GOP canvas properties. Just imagine the effect this has on, say, a 10-pixel single-button GOP abstraction with the name button_abstraction. Of course, I'm not sure what would be done if the obects are so thin that the wrapped text has a greater height than the specified GOP canvas height. Maybe another option would be to shrink the font-size to fit the canvas width? Dunno if that's possible, or desireable. Incidentally, I think jmax/max wrap on all objects when you resize them with a mouse... Anyway, thoughts, alternatives? . . David McCallum . Music wants to be free . http://mentalfloss.ca/sintheta/ .

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Fwd: Re: SOLVE
by heretico 21 Oct '02

21 Oct '02

> >Subject: Re: SOLVE > >Thanks for your interest. Unfortunately, I haven't had much time to >work on solve since leaving school and getting a job... If you want >to obtain (or work on) something that does pretty much the same >thing, and is IMHO further along, check out the pixel-based GEM >objects for Pd. > > --

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Re: [PD] SOLVE
by IOhannes zmoelnig 21 Oct '02

21 Oct '02

heretico wrote: >> rat(a)telecoma.net wrote: >> >>> hi, >>> does anyone know about this: ? >>> >>> o SOLVE: Software Objects for Live Video Experiences >>> >> >> yes! >> i think it is a cool idea although it's still very alpha (as Smoerk >> has said) >> anyhow, SOLVE was the reason i did [pix_sig2pix~] and [pix_pix2sig~] > > > > URL for yr objects ? > oops, sorry: gem-0.87 ( @ http://gem.iem.at ) or even better: check the sources out at cvs.gem.iem.at (i am currently working on this) and compile it yourselve: something like: cvs -z3 -d:pserver:anonymous@cvs.gem.iem.at:/cvsroot/pd-gem co Gem GemLibs should do the job on a unix system (don't know of other os) and there is a bug somewhere in the pix2sig2pix-things i haven't fixed yet .... mfg.asd.r IOhannes

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SOLVE
by rat＠telecoma.net 21 Oct '02

21 Oct '02

hi, does anyone know about this: ? o SOLVE: Software Objects for Live Video Experiences lg e.

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py/pyext
by Thomas Grill 19 Oct '02

19 Oct '02

Hi py/pyext-users, smoerk pointed out that connecting one py/pyext box to another one can lead to a deadlock of pd. I found the bug, but it's not an easy fix. If you encounter such situations and can live without threading, i recommend recompiling py/pyext without threading support. This should fix the problems. greetings, Thomas

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the mouse in GEM window
by Andrey Savitsky 18 Oct '02

18 Oct '02

hello How to hide the mouse pointer in fullscreen mode of gem window? thanks in advance andrei

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portAudio Full duplex
by ppagano＠bellsouth.net 18 Oct '02

18 Oct '02

Dear list Can someone assist may so i may try to run my emi 2|6, now that Phil has released this code Subject: [Portaudio] update for Mac OS X I have released a new PortAudio implementation for Mac OS X. It fixes lots of bugs, supports full duplex between separate devices (iMic), supports a range of sample rates, handles mono/stereo switching. It is in CVS. The snapshot will be there by morning. One remaining bug is that if you change sample rates, PA will fail to open the first time! Run the program agian and it works. I'm trying to debug that with Apple. Note: ringbuffer files now needed in project, and also the AudioToolbox.framework. http://www.portaudio.com/docs/pa_tut_mac_osx.html Please let me know if you find any problems! Phil Burk

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Pd-list October 2002