Pd-list August 2012

pd-list@lists.iem.at

93 participants
89 discussions

PD on Playstation 3?
by Filippo Beck Peccoz 20 Aug '12

20 Aug '12

Hi all, as I mentioned to some of you on the list before, I'm working on a game which would benefit enormously from having PD as audio engine (thinking of doing lots os Mario Galaxy-esque musical games and adaptive sound effects). The only catch is that it's going to be developed for the PS3. Now my question: does anyone have practical experience with porting PD to PS3? Does it run smoothly? Is it easy to do so? Any thoughts are greatly appreciated :) Cheers from Munich, Filippo Filippo Beck Peccoz Game Audio www.fbpsound.com Twitter: @fbpsound Skype: fbpsound Mobile: +49-(0)1520-4004143

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Re: [PD] readsf~ problem with 28-channel 256hz file
by Johanna Nowak 20 Aug '12

20 Aug '12

* kristof lauwers <pd(a)kristoflauwers.domainepublic.net> [2012-08-07 16:42]: > At 14:07 2012-08-07, i go bananas wrote: > > >If you only want to playback the data, then the easiest way might > >be just to change pd's sample rate to 256hz. > > > >If that doesn't work, maybe have a look at readsf~ help to see how > >to manually set playback parameters > > well, i want to use the EEG data as control data for an audio > signal, so lowering the samplerate is no option.. > the help from readsf~ doesn't say anything about changing the > samplerate.. (but shouldn't it just read the right samplerate from > the file? it's a normal .wav file..) > > At 15:17 2012-08-07, Johanna Nowak wrote: > > > > have a look at the help-file for the block~ object, which can do > > up/downsampling in a subpatch. > > i tried running it from a subpatch with a lower samplerate, but that > didn't change anything.. > > > If you have enough ram, you could also load all soundfile data into 28 > > tables, and read from those using tabread4~ or even a message-based > > tabread followed by a line~. > > i will give that a try. thanks for the suggestion! Have you tried opening the 256Hz wav file(s) in another application, such as sox[1], and resampling it there, resulting in a 44.1kHz file? just an idea best, Jo [1] http://sox.sourceforge.net/sox.html > > greetings, > > Kristof > > > >On Tuesday, August 7, 2012, kristof lauwers wrote: > >Hi, > > > >I'm trying to play back a rather uncommon file with readsf~. It's > >3 hours of EEG data, on 28 channels, with a samplerate of only 256 > >hz. At first sight, readsf~ deals well with the 28 channels, but > >it seems to play it back way too fast.. Is there a way to make rit > >play back the file at the right speed? > >I'm using Pd version 0.40.3-extended on windows xp.. > > > >thanks! > > > >Kristof > > > > > > > >____________________________________ > > > ><http://soundcloud.com/kristof-lauwers>http://soundcloud.com/kristof-lauwers > >http://kristoflauwers.domainepublic.net > >____________________________________ > > > >_______________________________________________ > >Pd-list(a)iem.at mailing list > >UNSUBSCRIBE and account-management -> <http://lists.puredata.info/listinfo/pd-list>http://lists.puredata.info/listinfo/pd-list > _______________________________________________ > Pd-list(a)iem.at mailing list > UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list

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Error installing Puredata from software center
by Rick T 19 Aug '12

19 Aug '12

Greetings All I have ubuntu 12.04 64bit running xfce and I installed puredata from the ubuntu software center and I get an error "/usr/lib/puredata/tcl/pd-gui.tcl" failes to execute child process no such file or directory. How can I fix this? Thanks

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Filter / array
by Eldad Tsabary 19 Aug '12

19 Aug '12

Hi all, Does anyone know if the object [filtersme2~] which is listed as an extended object for array-controlled audio filter exists somewhere? If not, do you know of another existing filter with this kind of versatility (and ease of use)? Thanks Eldad

1 0

Gem w/ -nogui on Raspberry Pi
by m.e.grimm 18 Aug '12

18 Aug '12

It is occurring to me to ask since getting a RPI. Can I do "-nogui" w/ Gem from terminal and have a fullscreen Gem win. I am assuming this would be OpenGL only without booting X. If possible, how? thanks! m

2 2

variable number of outlets/inlets
by Eldad Tsabary 18 Aug '12

18 Aug '12

Hi, How does one create an abstraction with a variable number of outlets (depending on the number of arguments)? Thanks Eldad

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UPP - Universal polyphonic player
by Thomas Grill 17 Aug '12

17 Aug '12

Dear all, i finally got around to organize and streamline the examples of the workshop i gave at the pd convention in Weimar. It deals with a pure-pd (abstraction only) infrastructure for the efficient and flexible organization of general polyphonic events. I use it for many different tasks, so maybe it is of use for you too. Have a look at http://grrrr.org/upp Right now i managed to write the lessons 1 to 4a which introduce the fundamentals - you should get the idea. More interesting and complex examples and real-world applications will follow later - see the table of contents. In the tutorial, i stress the fact that a potential user should understand the mechanics of the patches in order to get the most out of it with own custom extensions. In this sense, i am dependent on your feedback - please let me know when things are unclear and need further explanation. I am also grateful for further applications and improvements. have fun with it, gr~~~ -- Thomas Grill http://grrrr.org

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Re: [PD] 0.43.2 on Mountain Lion
by Alexandre Torres Porres 16 Aug '12

16 Aug '12

> > > my own mac is 5 years old, running 5 > point something I think and certainly > unable to run the newest systems. I just sold my first mac that I got 5 years ago in august 2007 (at PdCon07 by the way). I know It can run 10.8. The one just before that cannot, but it goes up to 10.7 cheers

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0.43.2 on Mountain Lion
by Paul Money 16 Aug '12

16 Aug '12

Hi Anyone running pd vanilla on OSX 10.8 Mountain Lion? I tried vanilla 0.43.2 and nothing works. I can't open patches, switch DSP on/off or even quit. With full logging I see the actions are requested but nothing happens after that. thanks -paul-

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DFM1 on Raspbian
by Michael Zacherl 15 Aug '12

15 Aug '12

Hi, just a short note to report that I successfully brought Tony Hardie-Bick's DFM1 filter on the Raspberry Pi via Thomas Grill's flext (svn 3762). Kudos also to Jon Stutters who ported Tony's code to SC/Max/Pd. Michael. -- nonconform? noiseconform: http://blauwurf.at http://soundcloud.com/noiseconformist

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Pd-list August 2012