Pd-list December 2010

pd-list@lists.iem.at

120 participants
216 discussions

installing pdgst
by Ben Baker-Smith 23 Dec '10

23 Dec '10

Hello List, I'm trying to do some streaming with pd and icecast, and after running into trouble with pdp would like to try out pdgst. I have been working from this thread to try and get it installed: http://www.mail-archive.com/pd-list@iem.at/msg38504.html pdgst seems to have built without errors, but what do I do with it now? The whole pdgst folder is residing in ~/pd-externals. Do I need to add to some things to the "path" and "startup" lists? I'm running pd-extended 0.42.5 on Ubuntu 10.04. Thanks, Ben Baker-Smith -- http://bitsynthesis.com

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Re: [PD] Piksel video report: Sonification of, IT censorship technologies
by Collin Oldham 23 Dec '10

23 Dec '10

This is an amazing observation, and it is evidence that it might not be a good idea to spend too much energy trying to suppress a creative impulse. Not that suppression was Mattieu's intention, this little gem may owe it's existence to his criticism! I just hope artists will have the courage to follow through with their impulses, even though they may face some unsympathetic criticism. Just don't not do it, Collin On 12/20/2010 04:22 PM, pd-list-request(a)iem.at wrote: > > Maybe the wisdom is exactly that, that a censored world will sound just like > a non-censored world, and one will not be able to percept that "something is > missing", which is dangerous if you think about it. Imagine you go home one > day and some important things of yours have been stolen but you go on > without noticing their absence, even with the time passing. Scary! > > Andras

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[PD-announce] [hid] 0.7 released
by Hans-Christoph Steiner 23 Dec '10

23 Dec '10

Hey all, I finally actually put together an official 0.7 release of [hid]. This version has been included in Pd-extended for a while, but now there is a standalone release so that it can be easily built or packaged for other situations. http://puredata.info/community/projects/software/hid/releases/0.7 .hc _______________________________________________ Pd-announce mailing list Pd-announce(a)iem.at http://lists.puredata.info/listinfo/pd-announce

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Re: [PD] drag and drop files in pd ?
by patko 23 Dec '10

23 Dec '10

hello, the drag'n'drop tcl command is implemented for opening pd files, if you are curious look for this code in pd.tk: catch { package require tkdnd dnd bindtarget . text/uri-list <Drop> { foreach file %D {open_file $file} } } you will need to install tktdnd lib to try out this GUI feature. It would be nice to have externals using this lib. ----- "tep" <tep.core(a)gmail.com> a écrit : > i'm looking for a way to drag and drop files in linux (ubuntu), in > order to get the path of the file (in the manner of the [dropfile] > object in maxmsp) and possibly the filetype ? > > -- > > > > _______________________________________________ > Pd-list(a)iem.at mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list -- Patrice Colet

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Re: [PD] Open sound control in windows
by patko 23 Dec '10

23 Dec '10

Hello, what's wrong with using PD for converting MIDI messages to OSC protocol? ----- "Jose Luis Santorcuato" <santorcuato76(a)gmail.com> a écrit : > Hi, this is strange because usually programs like blender,processing, > max work with this protocol, we want to send from a hardware or > software ?, if you send from hard enough that the output change to > osc > ... say what you want to connect and possibly send you the > programming > Best regards > > José > > 2010/12/20 Eldad Tsabary <tazberry_docs(a)yahoo.ca>: > > Hello all, > > Is there a way to send OSC messages from an external controller to > PD in > > windows (since OSCulator only works on Mac OS)? > > GlovePIE is a nice alternative solution using midi messages, but > the > > hierarchical arrangement of OSC messages is very useful. > > The only way I can think of is creating a PD subpatch that receives > MIDI > > messages and translates them into OSC messages. Does anyone know of > a better > > way (except getting a mac)? > > Thanks > > Eldad > > > > > > __________________________________________________ > > Do You Yahoo!? > > Tired of spam? Yahoo! Mail has the best spam protection around > > http://mail.yahoo.com > > _______________________________________________ > > Pd-list(a)iem.at mailing list > > UNSUBSCRIBE and account-management -> > > http://lists.puredata.info/listinfo/pd-list > > > > > > -- > http://arselectronicachile.blogspot.com > http://comunicacionnativa.blogspot.com/ > http://www.myspace.com/santorcuato > > _______________________________________________ > Pd-list(a)iem.at mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list -- Patrice Colet

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pd mini-conference in Dublin
by richard duckworth 22 Dec '10

22 Dec '10

Hi all, The Department of Music is pleased to announce a Pure Data mini-Conference taking place 4-5 March 2011 in House 5, Trinity College Dublin. It will feature lectures, papers, workshops and an evening of pure data music performed live. Please submit abstracts/proposals by email to Richard.Duckworth(a)tcd.ie. Deadline is January 25th, 2011 - with notification a week later. Information and schedule of events will be posted on this blog: http://bluespetroleum.blogspot.com Rich Duckworth Lecturer in Music Technology Department of Music House 5 Trinity College Dublin 2 Ireland Tel 353 1 896 1500 It's the most devastating moment in a young mans life, when he quite reasonably says to himself, "I shall never play The Dane!"

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Zoran MJPEG cards
by Bastiaan van den Berg 22 Dec '10

22 Dec '10

Hello, Recently I found a Zoran MJPEG encoder card in my possession and have built a computer around it. MPlayer supports the input and the output and some other tools are available to do different things, but not that superfluous. I was wondering if anybody on this list ever played with this card in combination with puredata, like maybe a sort of tape delay for video in software, or anything really. -- Regards, buZz

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PD OOP?
by Andrew Faraday 22 Dec '10

22 Dec '10

Hey All I've had a bit of a daydream about a further development in PD. Could an expression be placed into the arguments of an object, or even a named receive become part of expr I suppose the dream would be to have something like [osc~ (pitch * 2)] instead of [r pitch] | [* 2] | [osc~] or even [expr pitch * 2] | [osc~] And other such space-saving arguments. Does anyone know of anything like this to streamline pd? Or am I just dreaming here? Cheers Andrew

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hid 0.6 problem
by Willy WOLFF 21 Dec '10

21 Dec '10

Hi. I want to use my joystick with pd, so i use hid. But have some difficult to use it :/ This is the installation of hid under gentoo : >>> Emerging (1 of 1) puredata-externals/hid-0.6 from pd-overlay * Adjusting permissions for FEATURES=distcc: '/dev/shm/portage/.distcc' * Adjusting permissions for FEATURES=distcc: '/dev/shm/portage/.distcc/lock' * Adjusting permissions for FEATURES=distcc: '/dev/shm/portage/.distcc/state' * hid-0.6.tar.bz2 RMD160 SHA1 SHA256 size ;-) ... [ ok ] * Package: puredata-externals/hid-0.6 * Repository: pd-overlay * Maintainer: willy_wolff(a)users.sourceforge.net * USE: debug elibc_glibc examples kernel_linux userland_GNU x86 >>> Unpacking source... >>> Unpacking hid-0.6.tar.bz2 to /dev/shm/portage/puredata-externals/hid-0.6/work >>> Source unpacked in /dev/shm/portage/puredata-externals/hid-0.6/work >>> Preparing source in /dev/shm/portage/puredata-externals/hid-0.6/work/hid-0.6 ... * Applying hid-0.6-Makefile.patch ... [ ok ] * Applying hid-0.6-debug.patch ... [ ok ] >>> Source prepared. >>> Configuring source in /dev/shm/portage/puredata-externals/hid-0.6/work/hid-0.6 ... >>> Source configured. >>> Compiling source in /dev/shm/portage/puredata-externals/hid-0.6/work/hid-0.6 ... make -j1 clean rm -f *.pd_* *.o *~ input_arrays.? doc/ev*-list.pd make -j1 'OUR_CFLAGS=-O2 -march=athlon-xp -pipe' test -f input_arrays.h || ./make-arrays-from-input.h.pl cc -O2 -march=athlon-xp -pipe -fPIC -I./ -I/usr/include -I./HID\ Utilities\ Source -c *.c hid_linux.c: In function ‘hid_open_device’: hid_linux.c:391: warning: format ‘%d’ expects type ‘int’, but argument 3 has type ‘t_int’ In file included from /usr/include/string.h:640, from hid_linux.c:9: In function ‘strcpy’, inlined from ‘hid_get_events’ at hid_linux.c:357: /usr/include/bits/string3.h:107: warning: call to __builtin___strcpy_chk will always overflow destination buffer ld -export_dynamic -shared -o hid.pd_linux *.o -lc -lm ld: warning: cannot find entry symbol xport_dynamic; defaulting to 0000000000003e20 strip --strip-unneeded hid.pd_linux rm hid.o >>> Source compiled. >>> Test phase [not enabled]: puredata-externals/hid-0.6 >>> Install hid-0.6 into /dev/shm/portage/puredata-externals/hid-0.6/image/ category puredata-externals >>> Completed installing hid-0.6 into /dev/shm/portage/puredata-externals/hid-0.6/image/ * QA Notice: Pre-stripped files found: * /usr/lib/pd/extra/hid/hid.pd_linux * QA Notice: Package has poor programming practices which may compile * fine but exhibit random runtime failures. * /usr/include/bits/string3.h:107: warning: call to __builtin___strcpy_chk will always overflow destination buffer * Please do not file a Gentoo bug and instead report the above QA * issues directly to the upstream developers of this software. * Homepage: http://at.or.at/hans/pd/hid.html >>> Installing (1 of 1) puredata-externals/hid-0.6 >>> Auto-cleaning packages... >>> No outdated packages were found on your system. * GNU info directory index is up-to-date. Content of patch i must applied : localhost willy # cat /var/lib/layman/pd-overlay/puredata-externals/hid/files/hid-0.6-Makefile.patch --- Makefile.orig 2007-01-30 20:31:31.633172665 +0100 +++ Makefile 2007-01-30 21:42:38.223035750 +0100 @@ -33,7 +33,7 @@ ## standard #PDEXECUTABLE = /usr/local/bin/pd # standard dev layout location -PDEXECUTABLE = ../../../pd/bin/pd +PDEXECUTABLE = /usr/bin/pd # generic optimization @@ -49,9 +49,9 @@ # faster G4 7450 optimization on Mac OS X ( -fast gives errors, use -O3 instead) #OPT_FLAGS = -O3 -mcpu=7450 -faltivec -ffast-math -fPIC -CFLAGS = $(OPT_FLAGS) -Wall -W -Wno-shadow -Wstrict-prototypes -Wno-unused +CFLAGS = $(OUR_CFLAGS) -fPIC -INCLUDE = -I./ -I../../../pd/src -I./HID\ Utilities\ Source +INCLUDE = -I./ -I/usr/include -I./HID\ Utilities\ Source .c.o: $(CC) $(CFLAGS) $(INCLUDE) -c *.c localhost willy # cat /var/lib/layman/pd-overlay/puredata-externals/hid/files/hid-0.6-debug.patch --- hid.c.orig 2006-12-25 19:35:57.371574869 +0100 +++ hid.c 2006-12-25 19:36:33.121998592 +0100 @@ -29,8 +29,8 @@ * LOCAL DEFINES */ -#define DEBUG(x) -//#define DEBUG(x) x +//#define DEBUG(x) +#define DEBUG(x) x /*------------------------------------------------------------------------------ * FUNCTION PROTOTYPES So, i start pd, use hid help, and open the good device of my joystick. When i push button of joystick, pd segfault :/ This is the log in the shell : localhost willy # pd priority 6 scheduling enabled. priority 8 scheduling enabled. *** buffer overflow detected ***: pd terminated ======= Backtrace: ========= /lib/libc.so.6(__fortify_fail+0x50)[0xb7695700] /lib/libc.so.6(+0xe175a)[0xb769375a] /lib/libc.so.6(__strcpy_chk+0x44)[0xb7692a64] /usr/lib/pd/extra/hid/hid.pd_linux(hid_get_events+0x67)[0xb7857f27] /usr/lib/pd/extra/hid/hid.pd_linux(hid_read+0x22)[0xb7858a32] pd(m_mainloop+0xa1e)[0x80bb64e] ======= Memory map: ======== 08048000-0812c000 r-xp 00000000 08:05 125020 /usr/bin/pd 0812c000-0812d000 r--p 000e3000 08:05 125020 /usr/bin/pd 0812d000-0812e000 rw-p 000e4000 08:05 125020 /usr/bin/pd 0812e000-0827d000 rw-p 00000000 00:00 0 [heap] b747a000-b749c000 r-xp 00000000 08:05 9398 /usr/lib/pd/extra/zexy/zexy.pd_linux b749c000-b749d000 r--p 00021000 08:05 9398 /usr/lib/pd/extra/zexy/zexy.pd_linux b749d000-b749e000 rw-p 00022000 08:05 9398 /usr/lib/pd/extra/zexy/zexy.pd_linux b749e000-b74a0000 rw-p 00000000 00:00 0 b74a0000-b74bc000 r-xp 00000000 08:05 129967 /usr/lib/gcc/i686-pc-linux-gnu/4.4.4/libgcc_s.so.1 b74bc000-b74bd000 r--p 0001b000 08:05 129967 /usr/lib/gcc/i686-pc-linux-gnu/4.4.4/libgcc_s.so.1 b74bd000-b74be000 rw-p 0001c000 08:05 129967 /usr/lib/gcc/i686-pc-linux-gnu/4.4.4/libgcc_s.so.1 b74be000-b75a6000 r-xp 00000000 08:05 129976 /usr/lib/gcc/i686-pc-linux-gnu/4.4.4/libstdc++.so.6.0.13 b75a6000-b75aa000 r--p 000e8000 08:05 129976 /usr/lib/gcc/i686-pc-linux-gnu/4.4.4/libstdc++.so.6.0.13 b75aa000-b75ab000 rw-p 000ec000 08:05 129976 /usr/lib/gcc/i686-pc-linux-gnu/4.4.4/libstdc++.so.6.0.13 b75ab000-b75b2000 rw-p 00000000 00:00 0 b75b2000-b76f1000 r-xp 00000000 08:02 49260 /lib/libc-2.11.2.so b76f1000-b76f3000 r--p 0013f000 08:02 49260 /lib/libc-2.11.2.so b76f3000-b76f4000 rw-p 00141000 08:02 49260 /lib/libc-2.11.2.so b76f4000-b76f7000 rw-p 00000000 00:00 0 b76f7000-b770c000 r-xp 00000000 08:02 49041 /lib/libpthread-2.11.2.so b770c000-b770d000 r--p 00014000 08:02 49041 /lib/libpthread-2.11.2.so b770d000-b770e000 rw-p 00015000 08:02 49041 /lib/libpthread-2.11.2.so b770e000-b7711000 rw-p 00000000 00:00 0 b7711000-b7735000 r-xp 00000000 08:02 49164 /lib/libm-2.11.2.so b7735000-b7736000 r--p 00023000 08:02 49164 /lib/libm-2.11.2.so b7736000-b7737000 rw-p 00024000 08:02 49164 /lib/libm-2.11.2.so b7737000-b7739000 r-xp 00000000 08:02 49166 /lib/libdl-2.11.2.so b7739000-b773a000 r--p 00001000 08:02 49166 /lib/libdl-2.11.2.so b773a000-b773b000 rw-p 00002000 08:02 49166 /lib/libdl-2.11.2.so b773b000-b777d000 r-xp 00000000 08:05 399041 /usr/lib/libjack.so.0.1.0 b777d000-b777e000 r--p 00041000 08:05 399041 /usr/lib/libjack.so.0.1.0 b777e000-b777f000 rw-p 00042000 08:05 399041 /usr/lib/libjack.so.0.1.0 b777f000-b7786000 r-xp 00000000 08:02 49228 /lib/librt-2.11.2.so b7786000-b7787000 r--p 00006000 08:02 49228 /lib/librt-2.11.2.so b7787000-b7788000 rw-p 00007000 08:02 49228 /lib/librt-2.11.2.so b7788000-b783b000 r-xp 00000000 08:05 397495 /usr/lib/libasound.so.2.0.0 b783b000-b783c000 ---p 000b3000 08:05 397495 /usr/lib/libasound.so.2.0.0 b783c000-b783f000 r--p 000b3000 08:05 397495 /usr/lib/libasound.so.2.0.0 b783f000-b7840000 rw-p 000b6000 08:05 397495 /usr/lib/libasound.so.2.0.0 b7851000-b785c000 r-xp 00000000 08:05 33767 /usr/lib/pd/extra/hid/hid.pd_linux b785c000-b785d000 r--p 0000a000 08:05 33767 /usr/lib/pd/extra/hid/hid.pd_linux b785d000-b785f000 rw-p 0000b000 08:05 33767 /usr/lib/pd/extra/hid/hid.pd_linux b785f000-b7860000 rw-p 00000000 00:00 0 b7860000-b7861000 r-xp 00000000 00:00 0 [vdso] b7861000-b787d000 r-xp 00000000 08:02 49252 /lib/ld-2.11.2.so b787d000-b787e000 r--p 0001b000 08:02 49252 /lib/ld-2.11.2.so b787e000-b787f000 rw-p 0001c000 08:02 49252 /lib/ld-2.11.2.so bfd8c000-bfdae000 rw-p 00000000 00:00 0 [stack] Pd: signal 6 pd_gui: pd process exited localhost willy # So, what can we do for debugging hid?

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Re: [PD] [Pdmtl] Open sound control in windows
by Michal Seta 21 Dec '10

21 Dec '10

On Mon, Dec 20, 2010 at 4:42 PM, Alexandre Quessy <alexandre(a)quessy.net> wrote: > Well, you could write a Python script that uses python-pypm (portmidi > bindings) and python-txosc. (OSC for Twisted) And if you want to avoid the Twisted dependency (and additional cruft?) you can go for pyOSC which is, AFAIK, a fairly thorought OSC implementation https://trac.v2.nl/wiki/pyOSC ./MiS

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Pd-list December 2010