Pd-list January 2008

pd-list@lists.iem.at

133 participants
232 discussions

plugin~ problems (ladspa-linux) - strange behavior
by glerm soares 30 Jan '08

30 Jan '08

hello, I just compiled the plugin~ version of cvs today, and the compilation seemed to be ok. ewhen I first tried to initialize the object it asked me to export a new path to ladspa folder. ok. I did it with export LADSPA_PATH=/usr/lib/ladspa but now when I initialize de object de box became white (the word plugin~ became invisible) and all the objetcs will turn to white with no letters inside. Does anybody know why? thanks glerm

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Re: [PD] vline~ question
by Diego Azar 30 Jan '08

30 Jan '08

Hi, some years ago I made an abstraction that is only a line~ type envelope but you can send it an infinite message. Perhaps it is usefull for someone else. Diego ____________________________________________________________________________________ Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs

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vline~ question
by Kyle Klipowicz 29 Jan '08

29 Jan '08

Hello list~ I'm kind of embarrassed, but I really want to learn how to use vline~ effectively. The help file isn't clear on my problem, and I haven't found any reference to it in my Pd folder. If I want to send a message with multiple ramps in a single message, i.e. [1 1000, 0 0 1000, 1 1000 1000(, where we have corresponding actions ramp up, jump down, ramp up again, how does this all work? I can't seem to figure out what the three digits are for. How would I for example make a vline~ message that said to start at 0, go to 1 in 1000 ms, go to .5 in 500 ms, and then back to zero in 750 ms? Thanks, ~Kyle -- ----- ------------ ---- ----- ---- -------- - ------ http://perhapsidid.wordpress.com http://myspace.com/kyleklipowicz

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[PD-announce] Linux Audio Conference 2008: Registration now open
by LAC2008 29 Jan '08

29 Jan '08

Dear all, The Linux Audio Conference 2008 in Cologne (Feb 28th - Mar 2nd 2008) is just one month away now. The programme is shaping up, concerts are being organized and coffee is about to be ordered. To help us with planning the LAC2008 we kindly ask you to register now at the conference website. This helps us to estimate how many visitors we may expect, what individuals the audience is made of, and allows to produce name tags for all attendees so that it becomes easier to identify each other. To register, please use the "Registration" form at http://lac.linuxaudio.org Also we now have put accommodation info plus some maps of the conference location online. You can find these on http://lac.linuxaudio.org under "Visitor Info". Finally if you're living in Cologne or nearby: We are looking for volunteers who would like to help out in any way, e.g. to host artists and paper presenters in their flat. If you want to offer your help, please contact the LAC2008 orga team at lac(a)linuxaudio.org The LAC2008 chair is looking forward to have another great conference with you all. All the best -- Frank Barknecht and Martin Rumori Chairs of LAC2008 _______________________________________________ PD-announce mailing list PD-announce(a)iem.at http://lists.puredata.info/listinfo/pd-announce

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Jack OSX 0.75 Intel
by Dafydd Hughes 29 Jan '08

29 Jan '08

Hi folks Has anybody got Pd running on an Intel mac using the new version of Jack OSX (0.75)? cheers dafydd -- www.sideshowmedia.ca skype: chickeninthegrass

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multiple instances of pd on os-x
by IOhannes m zmoelnig 29 Jan '08

29 Jan '08

hi. is there a way to open 2 instances of Pd (0.41) on os-x? it seems like clicking on the app a second time, will only switch to the already running instance. (i have no osx here to test right now) nmf.asdf IOhannes

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High cpu usage
by Javier Garcia 29 Jan '08

29 Jan '08

Hi, the patch attached gets high exponentially the cpu usage when i decrease a number box to low values. any idea? or should keep it in values from 10? Regards GARFF www.myspace.com/vjgarff _________________________________________________________________ MSN Noticias http://noticias.msn.es/comunidad.aspx

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extending my midi controllers!
by Frans Haarman 28 Jan '08

28 Jan '08

Hi List, I've been looking for a way to add functions to my midi controller surfaces! PureData seems like the tool to help me add some cool stuff to the midi signals I am sending. My biggest whish/need is for 2 kinds of modules, one to do "log scaling" and one todo "control smoothing" of midi signals. The idea is to make one fader on my BCF send out varius midi CC signals, some smoothed, some reversed, some log scaled, etc. etc. I do this on my DSP cards now but its taking to much CPU. PureData will take much less (I hope!) any tips/pointers to get me started would rock!! I've also been looking for a list with all availible modules/objects/..... which I can use inside PureData! Thanks for your time, Frans

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live coding, [was: Re: paranoid pd]
by info＠timvets.net 28 Jan '08

28 Jan '08

>>>> 1) Think in a live situation, you want to close a sub patch but you >>> accidentally close the main patch.. DISASTROUS! :-) >>> Do you actually _have_ to handle closing and opening patcher windows while >>> doing a live performance ? >>> I think your setup and/or patch should make that unnecessary (or >>> automatic...). >>> >> True, but can you really be sure of everything once you're onstage??? > > Livecoding > speaking of which; yes this has become quite common I guess, I havent seen many examples yet around here though. Are many people doing this with pd ? Is there an audience for it, or is it just pd-geeks who enjoy it? (not that thát's not an audience ofcourse :) ) Do you start from zero, or do you open an existing patch and start modifying that ? do you restrict yourself to 'basic' objects, or do you use alot of abstractions (so the audience doesn't really see things being built-up from zero)? Tim

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realtime linux + puredata
by bsoisoi 28 Jan '08

28 Jan '08

Hi guys, I don't normally keep up with linux kernel development, but apparently realtime support should have been fully built into 2.6.22 and up. I'm currently not (yet) a Linux user, so I can't check this for myself. I am curious if the Linux users on this board have found 2.6.22+ to suite their realtime needs, or are you guys are still patching your kernels for realtime support? If so, what do the realtime patches or modified kernels (in ubuntu studio, for example) provide that the stock kernel does not? Thanks again, ~Brandon

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Pd-list January 2008