Pd-list October 2000

pd-list@lists.iem.at

30 participants
38 discussions

Re: streamin~ /streamout~
by dieter 16 Oct '00

16 Oct '00

hi! i have similar troubles with streamin~/streamout~ (linux). when i try to get more than 4 streams (22khz 16bit) in both directions over a 100mbit direct connection with x-over cable, the streams have drop-outs. it seems to me as if the upd-traffic is much bigger than the actual data would be. any ideas - maybe guenther? thanks DIETER >hi >i thought two 100Mbit-(LAN)-cards could manage a stream-transfer of 44.1 KHz!? >but they are too slow. computer-speed-problem or connection-speed? >is there a possibility to buffer the data? >what is tempbuf? >and: i sometimes have problems when closing a window containing a streamin~-object. pd hangs up... >(Win95). > if there is a possibility to handle those problems, please help me, thank you. >mariu > > > > >

2 1

RE: Re: libtk8.0.so error when starting pd
by tarasiewicz＠gmx.at 16 Oct '00

16 Oct '00

wait, suse 7 comes with libtk8.3.so - seems like pd searches for libtk8.0.so had to download the older tcl/tk packages from ftp.suse.com to get pd running (the file i found on this machine was only this single file downloaded, suse definitely comes with the newer 8.3 version) miller: what is the problem with newer versions of tcl/tk ? ... matthias Karl MacMillan wrote: > > Or /etc/ld.so.conf should contain the path - after adding it here you > should run ldconfig. > > Karl > > On Thu, 12 Oct 2000, John Lawter wrote: > > > Check your LD_LIBRARY_PATH; it should contain the directory where > > libtk8.0.so is stored. > > > > tarasiewicz(a)gmx.at wrote: > > > > > > hi list > > > > > > i just installed suse linux 7 on a machine here (intel) and had the > > > following error message when trying to launch pd from the x-console > > > > > > ../bin/pd-gui: error in loading shared libraries: libtk8.0.so: cannot open > > > > > > shared object file: no such file or directory > > > > > > --i searched for this file and it is present on this machine -- i added > > > the directory where this file is to the path, i copied it to the bin > > > directory > > > - but nothing worked > > > > > > has anyone ideas what the problem is with that file? > > > any environment variable not set? > > > > > > thanks for your help > > > > > > matthias > > > > > > -- > > > Sent through GMX FreeMail - http://www.gmx.net > > > > -- > _____________________________________________________ > | Karl W. MacMillan | > | Computer Music Department | > | Peabody Institute of the Johns Hopkins University | > | karlmac(a)peabody.jhu.edu | > | www.peabody.jhu.edu/~karlmac | > ----------------------------------------------------- -- Sent through GMX FreeMail - http://www.gmx.net

3 2

notein / noteout inconsistency?
by Larry Troxler 15 Oct '00

15 Oct '00

I think I found the reason for the seg-faults I was getting in connecting a notein to a noteout. Having a quick look at x_midi.c, it seems that the channel number is zero-based in noteout, but one-based in notein! Once I added one to the channel number before feeding it to noteout, everything works - see attached patch. Is this how these objects are intended to work, or is this a bug in noteout? Or, am I overlooking something? Larry #N canvas 0 0 450 288 10; #X obj 35 17 notein; #X obj 36 99 noteout; #X obj 70 56 + 1; #X connect 0 0 1 0; #X connect 0 1 1 1; #X connect 0 2 2 0; #X connect 2 0 1 2;

2 1

0.23 TEST release available for linux only
by Miller Puckette 15 Oct '00

15 Oct '00

hi all, There's a Pd pre-release for Linus named pd-032TEST6.tar.gz in the usual place: http://www.crca.ucsd.edu/~msp/Software/ There are lots of good changes, which are shown in the release notes, http://www.crca.ucsd.edu/~msp/Pd_documentation/x5.htm I'm going to update the documentation (especially for "data") and put out a "real" release in a week or so... cheers Miller

1 0

Newbie problem - signal 11 when connecting notein to noteout
by Larry Troxler 15 Oct '00

15 Oct '00

Hi, after a long absence from using PD, I'm trying it again, now that I will get a motherboard fast enough to do real time ... I'm running GG's pd-0.30, compiled on linux using the linux makefile in the src directory. The MIDI examples all seem to run fine, but when I try to create my own simple patch that connects the outlets of "noteout" to the inlets of a "notein, PD exits with a signal-11 if I connect the channel outlet (rightmost) to the channel inlet of "noteout", when I sent a note message to the MIDI in port. I'm attaching two patch files. The first one, where the channel numbers are not connected works, but the second one crashes. It is really strange to me, since in both cases, the channel number fed to "noteout" is 0. Any ideas? Larry Troxler #N canvas 0 0 450 296 10; #X obj 62 36 notein; #X obj 94 80 noteout; #X floatatom 132 36; #X floatatom 47 110; #X connect 0 0 1 0; #X connect 0 1 1 1; #X connect 0 2 3 0; #X connect 2 0 1 2; #N canvas 0 0 450 296 10; #X obj 62 36 notein; #X obj 94 80 noteout; #X floatatom 132 36; #X floatatom 47 110; #X connect 0 0 1 0; #X connect 0 1 1 1; #X connect 0 2 3 0; #X connect 0 2 1 2; #X connect 2 0 1 2;

1 0

Re: plugin~ object for ladspa /?/
by jams＠cs.tut.fi 13 Oct '00

13 Oct '00

tarasiewicz(a)gmx.at writes: > hi Servus! > i just tried the plugin~ object for the ladspa plugins and wondered where > the object looks for the plugin libraries The plugin~ object searches for the plugins according to the LADSPA_PATH environment variable, as do all the other LADSPA programs. > then i wondered why pd exits when entering wrong parameters or non- > existing libraries with plugin~ Either plugin~ or the LADSPA SDK (or both) are buggy. I suspect the SDK :) Anyway, Use the Source if you're really interested... -- -Jarno

1 0

streamin~ /streamout~
by s_medge 13 Oct '00

13 Oct '00

hi i thought two 100Mbit-(LAN)-cards could manage a stream-transfer of 44.1 KHz!? but they are too slow. computer-speed-problem or connection-speed? is there a possibility to buffer the data? what is tempbuf? and: i sometimes have problems when closing a window containing a streamin~-object. pd hangs up... (Win95). if there is a possibility to handle those problems, please help me, thank you. mariu

2 1

plugin~ object for ladspa /?/
by tarasiewicz＠gmx.at 13 Oct '00

13 Oct '00

hi i just tried the plugin~ object for the ladspa plugins and wondered where the object looks for the plugin libraries i tried it with /usr/local/lib/ladspa (as described on the ladspa page) but the library could not be found then i wondered why pd exits when entering wrong parameters or non- existing libraries with plugin~ matthias -- Sent through GMX FreeMail - http://www.gmx.net

3 2

None
by integer＠www.god-emil.dk 12 Oct '00

12 Oct '00

>view message: > >3 args: eyeX eyeY eyeZ - looking straight ahead >4 args: eyeX eyeY eyeZ azimuth (turn left and right) >5 args: eyeX eyeY eyeZ azimuth theta (turn left and right, turn up and down) >9 args: eyeX eyeY eyeZ lookAtX lookAtY lookAtZ upX upY upZ > > There probably should be a 6 arg version with eye and lookat, but it >doesn't exist yet. lookat nato.0+55.gl !n 0+4-5 da!z rendrz gem xy refusz null + ultra null > Look at examples/gem_advanced/gemView.pd > >Later, Mark aftr u!ch = nn shall tranzm!t 01 ultra luvl! m!z!v 2 !ntel tzo az 2 el!m!nat pd + gem fund!ng++ = dze luvl! m!ler puckette + Mark emplo!ee = shl hav 2 kompet aprez. luvl! +? ! za! YES PL EASE!!!!! letz 242.pla! = !n approx 2 ueekx nato.0+55.gl = rendrd 500 !earz old xy refusz gem null + ultra null. fr!endl!++. nn pre.konssept!n meeTz ver!f1kat!n. - Netochka Nezvanova f3.MASCHIN3NKUNST - simply SUPERIOR @www.eusocial.com 17.hzV.tRL.478 e | | +---------- | | < \\----------------+ | n2t | > e

1 0

RE: GEM - View message to gemwin
by Mark Danks 12 Oct '00

12 Oct '00

view message: 3 args: eyeX eyeY eyeZ - looking straight ahead 4 args: eyeX eyeY eyeZ azimuth (turn left and right) 5 args: eyeX eyeY eyeZ azimuth theta (turn left and right, turn up and down) 9 args: eyeX eyeY eyeZ lookAtX lookAtY lookAtZ upX upY upZ There probably should be a 6 arg version with eye and lookat, but it doesn't exist yet. Look at examples/gem_advanced/gemView.pd Later, Mark ============================ = mdanks(a)stormfront.com = Lead Programmer PS2 = http://www.danks.org/mark ============================ > -----Original Message----- > From: Philippe Caya [mailto:pfil@step.polymtl.ca] > Sent: Thursday, October 12, 2000 4:12 AM > To: pd-list(a)iem.mhsg.ac.at > Subject: GEM - View message to gemwin > > > Hello everybody. > I recently started working in pd and gem. I working on > real-time visuals > generated from live music. > I have a question regarding GEM. > > Does anybody know how to use the "view" message for the object gemwin? > I can change the position of the viewport, but how can I change the > direction of the viewport? > > Philippe > > >

1 0

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

1998

Pd-list October 2000