Pd-list March 2004

pd-list@lists.iem.at

158 participants
381 discussions

playing wav files
by Ronan Tighe 24 Mar '04

24 Mar '04

hi i'm trying to play short wav files but they only play through the left speaker. anyone know the reason for this? also how do i change the volume of wav files? Thanks Ronan

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Re: An idea for quickly adding objects to the signal graph
by acabrera＠teleset.com.co 24 Mar '04

24 Mar '04

I also like the idea and see the problems, how about ctrl- drop inserts the object in the chain? Cheers, Andres

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[GEM] Iterating geos trick
by Johannes Taelman 24 Mar '04

24 Mar '04

I've found a trick to use one gemhead and one gem-geo-object to render multiple instances of the same geo. This could be very usefull to create complex computer-generated gem scenes. Like it is now, I hade to create an obscure mess with [prepend list] [l] and [$1 $2 $3( to do with a gemList what[float] does for floats and [symbol] for symbols. Without the [prepend list], [l] does not want to take it, and without the [$1 $2 $3(, separator does not like it. It works, but it crashes every time I stop the rendering. Probably something to do with fixing the gemList data to 3 atoms, which isn't always the case. Or is this trick a huge can of worms that will make every gem object buggy? Is there a solution or workaround for this? A specific [gemlist] container object would be nice for the next gem release (hint :). In attachment there is a demo patch ("gem-loop-test.pd") that shows animating 3D lissajous figures consisting out of 256 spheres. Anyone knows a nice hack to connect the spheres with tubes? thanks, j#|@ #N canvas 136 152 749 535 12; #X obj 74 177 until 3; #X obj 39 42 gemhead; #X obj 39 86 prepend list; #X msg 20 276 \$1 \$2 \$3; #X obj 76 200 f; #X obj 105 201 + 1; #X msg 109 155 0; #X obj 74 133 t b b; #X obj 76 225 t b f f f; #X obj 20 320 translateXYZ; #X obj 120 272 tabread y; #X obj 143 249 tabread z; #X obj 98 295 tabread x; #X obj 20 253 l; #X obj 39 108 t l b; #X obj 20 298 separator; #X msg 39 365 draw line; #X obj 20 411 sphere 0.1 8; #X floatatom 132 390 5 0 0 0 - - -; #X obj 256 151 f; #X obj 256 217 * 6.283; #X obj 256 277 * 3; #X obj 256 343 tabwrite x; #X obj 342 342 tabwrite y; #X obj 427 342 tabwrite z; #X obj 256 46 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 1 1 ; #X obj 256 299 sin; #X obj 342 298 sin; #X obj 427 298 sin; #X obj 39 64 rotateXYZ; #X floatatom 124 31 5 0 0 0 - - -; #X floatatom 275 256 5 0 0 0 - - -; #X obj 314 151 % 102400; #X floatatom 385 255 5 0 0 0 - - -; #X floatatom 470 255 5 0 0 0 - - -; #X obj 256 173 t f f; #X msg 47 387 draw fill; #X msg 33 343 draw point; #X obj 256 321 * 2; #X obj 342 320 * 2; #X obj 427 320 * 2; #X obj 285 151 + 1; #X obj 256 85 t b b; #X obj 256 129 until 3; #X obj 256 63 metro 40; #X obj 522 232 gemwin; #X msg 547 73 create; #X msg 547 95 1; #X msg 547 117 0; #X msg 547 139 reset; #X msg 547 161 destroy; #X msg 547 203 lighting \$1; #X obj 547 186 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 1; #X msg 547 51 dimen 640 480; #X text 631 477 j#|@2004; #X text 10 -12 gem-loop-test: test if gem behaves if you use it to iterate geos; #X msg 256 107 256; #X obj 255 378 table x 256; #X obj 255 401 table y 256; #X obj 255 424 table z 256; #X obj 495 307 % 256; #X obj 256 195 / 256; #X floatatom 193 98 5 0 0 0 - - -; #X obj 342 276 * 4.01; #X obj 427 276 * 5.03; #X obj 174 120 * 0; #X msg 74 155 256; #X connect 0 0 4 0; #X connect 1 0 29 0; #X connect 2 0 14 0; #X connect 3 0 15 0; #X connect 4 0 5 0; #X connect 4 0 8 0; #X connect 5 0 4 1; #X connect 6 0 4 1; #X connect 7 0 66 0; #X connect 7 1 6 0; #X connect 8 0 13 0; #X connect 8 1 12 0; #X connect 8 2 10 0; #X connect 8 3 11 0; #X connect 9 0 17 0; #X connect 10 0 9 2; #X connect 11 0 9 3; #X connect 12 0 9 1; #X connect 13 0 3 0; #X connect 14 0 13 1; #X connect 14 1 7 0; #X connect 15 0 9 0; #X connect 16 0 17 0; #X connect 18 0 17 1; #X connect 19 0 35 0; #X connect 19 0 41 0; #X connect 20 0 21 0; #X connect 20 0 63 0; #X connect 20 0 64 0; #X connect 21 0 26 0; #X connect 25 0 44 0; #X connect 26 0 38 0; #X connect 27 0 39 0; #X connect 28 0 40 0; #X connect 29 0 2 0; #X connect 30 0 29 2; #X connect 31 0 21 1; #X connect 32 0 19 1; #X connect 33 0 63 1; #X connect 34 0 64 1; #X connect 35 0 61 0; #X connect 35 1 60 0; #X connect 36 0 17 0; #X connect 37 0 17 0; #X connect 38 0 22 0; #X connect 39 0 23 0; #X connect 40 0 24 0; #X connect 41 0 32 0; #X connect 42 0 56 0; #X connect 43 0 19 0; #X connect 44 0 42 0; #X connect 46 0 45 0; #X connect 47 0 45 0; #X connect 48 0 45 0; #X connect 49 0 45 0; #X connect 50 0 45 0; #X connect 51 0 45 0; #X connect 52 0 51 0; #X connect 53 0 45 0; #X connect 56 0 43 0; #X connect 60 0 24 1; #X connect 60 0 23 1; #X connect 60 0 22 1; #X connect 61 0 20 0; #X connect 61 0 65 0; #X connect 62 0 65 1; #X connect 63 0 27 0; #X connect 64 0 28 0; #X connect 65 0 30 0; #X connect 66 0 0 0;

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uPDated gets Impd (OSX)
by 0001 24 Mar '04

24 Mar '04

just a preview, absolutely untested http://www.ooo000oo.org/imPDated.jpg http://www.ooo000ooo.org/uPDated.zip ... gerard

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Re: [PD-announce] remove me from the Pd-lists!
by noc＠iem.at 24 Mar '04

24 Mar '04

Zitiere Xxxxxxx Xxxx <oXlXiXvXiXeXrXsXoXhXn(a)yahoo.com> (name removed by list admin): > Hello, > > can you remove me from the pd_lists i subscribed? hi. could you please do it youself ? the link to the webinterface of the various pd-lists is appended to each mail that is sent from the list. if you have forgotton your password, you can make the webinterface send it to you. > > thanks a lot yo mfg.asd.r IOhannes ps: how comes, you are posting this to the pd-announce list ?

1 0

Red Hat 9 or Fedora for Pure Data / RME ?
by julien.breval＠tremplin-utc.net 24 Mar '04

24 Mar '04

Hello I have an RME Hammerfall sound card, and under Windows XP there are some latency problems with Pure Data When I first tried to use this card under Linux, there was some complex ALSA driver problems, but they may have been fixed today, so I'm planning on installing a completely new Linux for sound and video applications (mostly Pure Data / GEM / Ardour / etc) The idea is to install the PlanetCCRMA packages, that work with Red Hat 9 or Fedora Core 1. Which one is the best for using Pure Data with an Hammerfall sound card (Multiface) ? Thanks, J --

1 0

how do you use biquad~ ?
by Thomas Goepfer 24 Mar '04

24 Mar '04

How can you use biquad without a filtergraph ? How do you set (calcul) the 5 parameters ? In the web, the only doc is http://www.harmony-central.com/Computer/Programming/Audio-EQ-Cookbook.txt, but it is the not the same biquad in pd... and the operations are false for pd...

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consistency check failed: env_tilde_dsp
by Tim Blechmann 24 Mar '04

24 Mar '04

hi all, i experienced a strange error message using an env~ object: consistency check failed: env_tilde_dsp pd 0.37-1test3 / recent cvs the patch i was using used a _block~ 8192_ and a _env~ 16384_ object ... any hints? cheers... Tim mailto:TimBlechmann@gmx.de ICQ: 96771783 -- The only people for me are the mad ones, the ones who are mad to live, mad to talk, mad to be saved, desirous of everything at the same time, the ones who never yawn or say a commonplace thing, but burn, burn, burn, like fabulous yellow roman candles exploding like spiders across the stars and in the middle you see the blue centerlight pop and everybody goes "Awww!" Jack Kerouac

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Re: [PD] New PDP/PiDiP for OSX
by sara kolster 24 Mar '04

24 Mar '04

Hi Yves, In my pd terminal it sais it can't load the library.. tried /usr/local/lib/pd/pdp_pidip_osx/pdp.pd_darwin and failed tried /usr/local/lib/pd/pdp_pidip_osx/pdp//usr/local/lib/pd/pdp_pidip_osx/pdp.pd_darwin and failed /usr/local/lib/pd/pdp_pidip_osx/pdp: can't load library I tried to do 'make', but get the following error: g++: /sw/src/ffmpeg/libavformat/libavformat.a: No such file or directory g++: /sw/src/ffmpeg/libavcodec/libavcodec.a: No such file or directory make: *** [darwin] Error 1 When i do a fink install [of either] libavformat, libavformat.a, libavcodec, libavcodec.a it says: no package found. A fink install ffmpeg isn't neccessary --> No packages to install. If i look in Fink i see packages that are called: libavcodec1-shlibs libavcodec1-dev libavformat1-dev libavformat1-shlibs [Does this 1 implies another name than the libs where pdp_pidip_osx is linked to now?] Is there something else which needs to happen in order to make it work? Thanx, Sara Yves Degoyon wrote: > yep, should work ( back up the old one ) > as you already have the libs, > if a lib is missing in the new directory, > you can try to issue a 'make' to force relinking. > > cheers, > sevy > > sara kolster wrote: > >> Hi Yves, >> >> To avoid difficulties later; i've pd / pdp / pidip running already, >> so what would be the best way to install this new PDP/Pidip for OSX? >> I assume that i just replace the pdp_pidip_osx folder by the new one, >> but i'm not sure. >> >> >> Sara >> >> >> >> >>

1 0

iemlib Release 1.15
by Thomas Musil 24 Mar '04

24 Mar '04

Hi all iemlib Release 1.15 is ready for linux and windows some features: all signal-filters are more stable and more efficiently compiled more high-order IIR-filters (critical damping and bessel-characteristic) more VCFs with signal-parameters (vcf_hp~, vcf_bp~, vcf_rbp~) Thomas Musil

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Pd-list March 2004