Pd-list November 2001

pd-list@lists.iem.at

69 participants
122 discussions

pix_write ???
by Bernhard Zösmayr 28 Nov '01

28 Nov '01

hello everyone, can anybody tell me how to use the "pix_write" - object proper or where I can find documentation about it ? thanks a lot bernard

3 4

curious mails ...
by Christian Klippel 27 Nov '01

27 Nov '01

hi all, is it only me or does some of you get some silly mails to ?? yesterday i got one, today too ..... it seems related somehow to this list, as the topic is one of this list : "Re: Re: [PD] can't find mistake..." content is some weired multipart crap ..... maybe a virus/worm ?? they all start with : --====_ABC1234567890DEF_==== Content-Type: multipart/alternative; boundary="====_ABC0987654321DEF_====" --====_ABC0987654321DEF_==== Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable could someone verify this ??? the sender of that particular mail is : "SAITA Kazuki" <kazbo(a)pa3.so-net.ne.jp> and the one from the mail i got yesterday : (same content) "claudio" <c.scozzafava(a)tin.it> if these are members of this list, please check your computer !! you may be infected !! greets, chris -- visit me: http://mamalala.de - jmax audio related http://video.mamalala.de - jmax video related irc.openprojects.net - channel #jmax

5 4

DMX
by The Tripper 27 Nov '01

27 Nov '01

Hi this object works just like a CTLOUT object but 4 DMX at full 8 bit resolution using the lanbox. it is just a simplification of the sysex example by fokko van duin remember to upload the LC+ firmware v1.05 into the lanbox or the object won't work. this is not worth doing if you're using normal dmx fixtures but if you want 2 control dmx lasers or want more presition with you're pans and tilts, it will double you're pleasure name this dmxout: max v2; #N vpatcher 9 45 447 504; #P origin 37 -45; #P inlet 127 37 15 0; #P inlet 85 37 15 0; #P button 85 74 15 0; #P newex 85 97 75 196617 pack 201 1 1 0; #P newex 85 364 25 196617 iter; #P newex 85 389 41 196617 midiout; #P newex 85 129 62 196617 speedlim 25; #P newex 159 267 135 196617 pack 240 0 32 64 1 80 0 42; #P button 159 197 15 0; #P newex 85 163 25 196617 iter; #P button 17 270 15 0; #P message 85 333 282 196617 240 0 32 64 1 80 0 42 67 57 48 49 48 49 70 55 35 247; #P newex 85 220 25 196617 iter; #P newex 120 267 29 196617 + 55; #P newex 85 267 29 196617 + 48; #P newex 85 243 45 196617 split 0 9; #P newex 85 197 31 196617 & 15; #P newex 120 197 27 196617 >> 4; #P newex 85 300 75 196617 prepend append; #P message 40 268 41 196617 35 247; #P message 307 271 22 196617 set; #P connect 14 0 10 0; #P connect 14 0 1 0; #P connect 19 0 18 0; #P connect 18 0 17 0; #P connect 17 0 14 0; #P connect 14 0 11 0; #P connect 11 0 4 0; #P connect 4 0 8 0; #P connect 3 0 8 0; #P connect 8 0 5 0; #P connect 5 0 6 0; #P connect 13 0 2 0; #P connect 1 0 2 0; #P connect 6 0 2 0; #P connect 7 0 2 0; #P connect 10 0 9 0; #P connect 2 0 9 0; #P connect 0 0 9 0; #P connect 9 0 16 0; #P connect 16 0 15 0; #P connect 11 0 3 0; #P connect 5 1 7 0; #P connect 20 0 17 2; #P connect 19 0 17 3; #P connect 14 0 12 0; #P connect 12 0 13 0; #P connect 14 0 0 0; #P pop; and the tutorial is: max v2; #N vpatcher 40 55 446 251; #P comment 233 96 128 196617 set generic dmx channel; #P comment 31 96 107 196617 connect you're keys \, faders and/or LFOs here; #P number 197 75 35 9 0 254 3 3 0 0 0 221 221 221 222 222 222 0 0 0; #P number 140 75 35 9 0 254 3 3 0 0 0 221 221 221 222 222 222 0 0 0; #P newex 140 113 67 196617 dmxout; #P comment 233 74 128 196622 <--dmx channel; #P comment 32 74 107 196622 dmx value -->; #P comment 36 30 257 196622 Full 8bit DMX controll; #P connect 4 0 3 0; #P connect 5 0 3 1; #P pop; Have Fun The Tripper http://www.sonofsound.com http://www.thetripzone.com http://www.magicwaves.com

1 0

RE: [PD] c++ wrappers
by Mark Danks 27 Nov '01

27 Nov '01

If you look at the CPPExtern class, then it should be fairly straightforward to set up the wrappers (either just removing them into some library, or creating something like them with some more power). The main trick is just setting up the #defines to register everything. I have thought of a few more tricks to make the creation of objects even easier using some more #defines, etc...let me know if someone is going to go down this path. As far as speed, it is fairly irrelevant, even with virtual functions. If you are calling a virtual function per sample or pixel, then it of course is an issue. However, is in this day and age, calling one or two virtual functions per object per message is not going to show up in any profiling. Later, Mark ============================== = mdanks(a)stormfront.com = Technical Director PS2/XBox = http://www.danks.org/mark ==============================

1 0

Alert! [was: "Re:"]
by Frank Barknecht 27 Nov '01

27 Nov '01

Seems this BadTrans-mail-worm is spreading here, too. So all MS-users out there: Don't open the previous mail. -- __ __ Frank Barknecht ____ ______ ____ __ trip\ \ / /wire ______ / __// __ /__/ __// // __ \ \/ / __ \\ ___\ / / / ____/ / / / // ____// /\ \\ ___\\____ \ /_/ /_____/ /_/ /_//_____// / \ \\_____\\_____\ /_/ \_\

1 0

Re: shoutcast~ lin
by _-¯-_ 27 Nov '01

27 Nov '01

|On Tue, 27 Nov 2001 00:02:36 +0100 (CET), _-¯-_ wrote: | |> |let me know how it works... |> |>hm, can't seem to get a clean signal out of it so far |>have been trying on a proper machine now, at 48000, 128kbit stereo but |>still those crackels (on frame boundaries?) | |i think i have the same problem. please listen to |http://radiostudio.org:8000/puredata | |i'm using the linux version. i also checked the date's of the files i was using yesterday and it seems they were the latest versions (nov 26, 14.20) right from the start .. -- > < d V . O r G

3 2

pdauto?
by Rory Walsh 27 Nov '01

27 Nov '01

Can anyone tell me where I activate the pdauto effects panel from within Cubase, I can't seem to find it anywhere? __________________________________________________ Do You Yahoo!? Everything you'll ever need on one web page from News and Sport to Email and Music Charts http://uk.my.yahoo.com

1 0

Re: [PD] trouble writing external
by Yves Degoyon 27 Nov '01

27 Nov '01

hi again, I did a port of your shoutcast~ to linux, but I didn't use any "black magic" ( like adding a counter ), I rather did the following modifications to your first posted version : a/ make the port to linux, including the makefile. You might to fix the path to your libmp3lame.so in the makefile. b/ change the code for allocation which might have been responsible for the crashes. In lame documentation, it is said that when you encode N samples, your mp3 buffer must be 1,25*N+7200 bytes !!! I guess it's not science here, but rather taken from experiment. I declared the requested buffers accordingly. c/ change (short) *in1++*32768 to (short) (*in1++*32768) yes, that's why you had zeros , because the cast was made BEFORE multiplication !!!! d/ make a -DSHOUTCAST or -DICECAST toggle for compilation, it seems that they are not using the same port number. e/ change some more code to follow the rules of external writing HOWTO ( to read first for anyone who wants to make externals ) The remaining problems are : a/ I haven't tried to compile it for windows, I don't have such a compilation environment. So, you could get some errors. b/ there are some clicks in the sound received, I don't know the reason, it seems to happen for each buffer boundary ( 65536 samples ). I'll check this later. cheers, Yves/ PS : from this external, an mp3 file encoder must be rather straightforward, I'll try to do it.

4 10

Re: [PD] Compiling Gem under Linux RedHat 7.1
by Bastien Baltazar 27 Nov '01

27 Nov '01

On Tue, 20 Nov 2001 18:37:52 -0600 Martin Dupras <martin.dupras(a)uwe.ac.uk> wrote: > Hi, > > I'm slowly migrating to Linux after using Irix for a few years. > > I've got PD working (sort of) and I'm trying to get Gem to work with it. > [Sorry if this is a Gem rather than a PD question.] > > I downloaded gem 0.84; I added the libraries it says it needs, and > follow the build instructions. However, when I run the ./configure > script I get the following error: > > "configure: error: library gltt not available - run ./makeauxlibs > script" > > which is strange considering that I have just installed gltt from an rpm > distribution. > > Also, on an only slightly related subject, does anyone have any > experience running a dual-processor machine with Pd and Gem? I would > like to know if anyone knows the best strategy to adopt for kinda > guaranteeing good real-time performance by explicitly attaching > processes to processors. > > Many thanks, > > - martin > > > You need to install both gltt library and gltt-devel. On RedHat systems using rpms, you generally need standart library for installing binary, and devel library to compile source (theses one contains header files). You can download gltt-devel-2.5-1.i386.rpm at : ftp://rpmfind.net/linux/contrib/libc6/i386/gltt-devel-2.5-1.i386.rpm Goog luck ! -- Bastien Baltazar bastien(a)smeuh.org

1 0

Pix_write ???
by Bernhard Zösmayr 27 Nov '01

27 Nov '01

hello everyone, can anybody explain to me how to use the "pix_write" - object proper ? thanks a lot bernard

1 0

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Pd-list November 2001