Pd-list July 2004

pd-list@lists.iem.at

129 participants
204 discussions

[Gem] alpha transparency question........
by chun lee 09 Jul '04

09 Jul '04

Hi there: Just got a question about the alpha transparency in Gem. Say I have 2 cubes (A & B) and both have them have alpha transparency on. and because the rendering order (say A renders first), they won't be mutually transparent. I mean cube B can see through cube A but cube A can't see through cube B. making sense? Is there a way so that both of them are mutually transparent? Many thanks Yours CHUN

4 6

gemwin span on 2 displays
by Etienne Desautels 08 Jul '04

08 Jul '04

Two weeks ago I asked about the possibility to span one gemwin on two different displays on os X. I was able to do it with Gem4mac but not with Gem/PD. I no longer need this possibility but I did more investigations on the subject and I'll share my findings. What I discover is that the problem is with the creation of the window and not the rendering. In gem4mac, when I try to create a window across two displays it would not work, as with gem/pd. But in gem4mac I can create the window on one display then move it across both displays by dragging it by the title bar and everything else will work fine (create geos, etc...). So I got the idea to try, in gem/pd, to create a window (1280x480) on a high-res display (1280x1024) then switch the resolution of this display to something smaller to force the gemwin to span on both display... ...and it works! I could create geos and everything. I tried this experiment on both my laptop with an ati radeon M6 and on a dual 1Ghz with a nVidia GeForce4 Mx agp 64Mb with the same results. So my conclusion is that the problem is not with the rendering or the graphic card model but with the creation of the window. I wish it could help developing this feature in the future. Etienne

1 0

readsf~: wait until sample is played
by Max Neupert 08 Jul '04

08 Jul '04

hi list, how to make readsf~ reject another play command before the last playback is finished? max

3 3

crash report
by doktorp 08 Jul '04

08 Jul '04

greetings. I am using uPdated.app running pd-0.37-test1 with gem 0.9 and ben bogarts awesomely useful 'popup' external ( http://cvs.sourceforge.net/viewcvs.py/pure-data/externals/bbogart/ popup/ ) which i just found.. under OS X 10.3.4 on a tibook 800 1gig ram. I have a repeatable crash with a simple simple patch. open it up, save the patch, close the patch, pd dies. the patchers are as follows (main patch is 'vade_003.pd' a work in progress so nothings in there..), as well as my compiled popup.pd_darwin and the crashlog. anyone have any insight? ben? cgc?... beuller? crashlog: Host Name: oslo.local Date/Time: 2004-07-07 23:46:03 -0400 OS Version: 10.3.4 (Build 7H63) Report Version: 2 Command: pd Path: /Applications/Programming/ImPureData/uPDated.app/Contents/Resources/ impd/bin/pd Version: ??? (???) PID: 18487 Thread: 0 Exception: EXC_BAD_ACCESS (0x0001) Codes: KERN_INVALID_ADDRESS (0x0001) at 0x0cff9c80 Thread 0 Crashed: 0 pd 0x0001f90c gobj_getrect + 0x10 (crt.c:300) 1 pd 0x00009734 linetraverser_next + 0x194 (crt.c:300) 2 pd 0x0000acc0 canvas_deletelinesfor + 0x8c (crt.c:300) 3 pd 0x0000c3c0 glist_delete + 0x11c (crt.c:300) 4 pd 0x0000e864 graph_delete + 0x44 (crt.c:300) 5 pd 0x0000c3c0 glist_delete + 0x11c (crt.c:300) 6 pd 0x0000aa34 canvas_free + 0x80 (crt.c:300) 7 pd 0x00037624 pd_free + 0x2c (crt.c:300) 8 pd 0x000391d8 pd_typedmess + 0x354 (crt.c:300) 9 pd 0x00039318 pd_typedmess + 0x494 (crt.c:300) 10 pd 0x0003c3a8 binbuf_eval + 0x3e4 (crt.c:300) 11 pd 0x00041788 socketreceiver_read + 0x1cc (crt.c:300) 12 pd 0x000412a0 sys_domicrosleep + 0x140 (crt.c:300) 13 pd 0x0003fa78 m_scheduler + 0x2bc (crt.c:300) 14 pd 0x00040064 sys_main + 0x1a4 (crt.c:300) 15 pd 0x00008c14 _start + 0x188 (crt.c:267) 16 dyld 0x8fe1a558 _dyld_start + 0x64 Thread 1: 0 libSystem.B.dylib 0x900074c8 mach_msg_trap + 0x8 1 libSystem.B.dylib 0x90007018 mach_msg + 0x38 2 com.apple.audio.midi.CoreMIDI 0x81ebdc9c XServerMachPort::ReceiveMessage(int&, void*, int&) + 0x54 3 com.apple.audio.midi.CoreMIDI 0x81eb0d58 MIDIInPortThread::Run() + 0x13c 4 com.apple.audio.midi.CoreMIDI 0x81eb4e50 XThread::RunHelper(void*) + 0x3c 5 libSystem.B.dylib 0x900246e8 _pthread_body + 0x28 Thread 2: 0 libSystem.B.dylib 0x900074c8 mach_msg_trap + 0x8 1 libSystem.B.dylib 0x90007018 mach_msg + 0x38 2 com.apple.CoreFoundation 0x90191790 __CFRunLoopRun + 0x350 3 com.apple.CoreFoundation 0x90195f1c CFRunLoopRunSpecific + 0x148 4 com.apple.audio.CoreAudio 0x90732f80 HALRunLoop::OwnThread(void*) + 0x104 5 com.apple.audio.CoreAudio 0x907391e0 CAPThread::Entry(CAPThread*) + 0x30 6 libSystem.B.dylib 0x900246e8 _pthread_body + 0x28 Thread 3: 0 libSystem.B.dylib 0x90018be8 semaphore_timedwait_signal_trap + 0x8 1 libSystem.B.dylib 0x9000e788 _pthread_cond_wait + 0x268 2 com.apple.audio.CoreAudio 0x907244fc CAGuard::WaitFor(unsigned long long) + 0xdc 3 com.apple.audio.CoreAudio 0x90724130 CAGuard::WaitUntil(unsigned long long) + 0x130 4 com.apple.audio.CoreAudio 0x90722b20 HPIOThread::WorkLoop() + 0x358 5 com.apple.audio.CoreAudio 0x9073919c HPIOThread::ThreadEntry(HPIOThread*) + 0x1c 6 com.apple.audio.CoreAudio 0x907391e0 CAPThread::Entry(CAPThread*) + 0x30 7 libSystem.B.dylib 0x900246e8 _pthread_body + 0x28 Thread 4: 0 libSystem.B.dylib 0x900074c8 mach_msg_trap + 0x8 1 libSystem.B.dylib 0x90007018 mach_msg + 0x38 2 com.unsanity.ape 0xc000a954 __ape_internal + 0x90b8 3 com.unsanity.ape 0xc0001328 __ape_agent + 0x40 4 libSystem.B.dylib 0x900246e8 _pthread_body + 0x28 PPC Thread State: srr0: 0x0001f90c srr1: 0x0200f030 vrsave: 0x00000000 cr: 0x44804224 xer: 0x20000003 lr: 0x00009734 ctr: 0x90001e80 r0: 0x000096e8 r1: 0xbffff0a0 r2: 0x0034895b r3: 0x0033f630 r4: 0x0033f150 r5: 0xbffff174 r6: 0xbffff178 r7: 0xbffff17c r8: 0xbffff180 r9: 0x00000000 r10: 0xa00010fc r11: 0xa0003d18 r12: 0x0cff9c80 r13: 0x0007f7c8 r14: 0x000800b0 r15: 0x000776e8 r16: 0x000800a8 r17: 0x000800b8 r18: 0x0007fe60 r19: 0x43300000 r20: 0x0007fe50 r21: 0x00000000 r22: 0x00000000 r23: 0x00000000 r24: 0x0007be38 r25: 0x00000000 r26: 0x00000001 r27: 0xffffffff r28: 0xbffff140 r29: 0x00000001 r30: 0x00341480 r31: 0x000095b0 Binary Images Description: 0x1000 - 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0x8e28afff libGLProgrammability.dylib /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/ libGLProgrammability.dylib 0x8fe00000 - 0x8fe4ffff dyld /usr/lib/dyld 0x90000000 - 0x90122fff libSystem.B.dylib /usr/lib/libSystem.B.dylib 0x90190000 - 0x9023dfff com.apple.CoreFoundation 6.3.4 (299.31) /System/Library/Frameworks/CoreFoundation.framework/Versions/ A/CoreFoundation 0x90280000 - 0x904f9fff com.apple.CoreServices.CarbonCore 10.3.4 /System/Library/Frameworks/CoreServices.framework/Versions/A/ Frameworks/CarbonCore.framework/Versions/A/CarbonCore 0x90570000 - 0x905defff com.apple.framework.IOKit 1.3.2 (???) /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit 0x90610000 - 0x9069afff com.apple.CoreServices.OSServices 3.0.1 /System/Library/Frameworks/CoreServices.framework/Versions/A/ Frameworks/OSServices.framework/Versions/A/OSServices 0x90700000 - 0x90700fff com.apple.CoreServices 10.3 (???) /System/Library/Frameworks/CoreServices.framework/Versions/A/ CoreServices 0x90720000 - 0x90787fff com.apple.audio.CoreAudio 2.1.2 /System/Library/Frameworks/CoreAudio.framework/Versions/A/ CoreAudio 0x907f0000 - 0x907f9fff com.apple.DiskArbitration 2.0.3 /System/Library/PrivateFrameworks/DiskArbitration.framework/ Versions/A/DiskArbitration 0x90810000 - 0x90810fff com.apple.ApplicationServices 1.0 (???) /System/Library/Frameworks/ApplicationServices.framework/ Versions/A/ApplicationServices 0x90830000 - 0x9089ffff libobjc.A.dylib /usr/lib/libobjc.A.dylib 0x90910000 - 0x90983fff com.apple.DesktopServices 1.2.2 /System/Library/PrivateFrameworks/DesktopServicesPriv.framework/ Versions/A/DesktopServicesPriv 0x909f0000 - 0x90b4bfff com.apple.Foundation 6.3.5 (500.56) /System/Library/Frameworks/Foundation.framework/Versions/C/ Foundation 0x90c30000 - 0x90c4afff libGL.dylib /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/ libGL.dylib 0x90c60000 - 0x90cc2fff libGLU.dylib /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/ libGLU.dylib 0x90d00000 - 0x90d1bfff com.apple.SystemConfiguration 1.7.1 (???) /System/Library/Frameworks/SystemConfiguration.framework/ Versions/A/SystemConfiguration 0x90d40000 - 0x90d40fff com.apple.Carbon 10.3 (???) /System/Library/Frameworks/Carbon.framework/Versions/A/Carbon 0x90d60000 - 0x90d6bfff com.apple.opengl 1.3.3 /System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL 0x90ec0000 - 0x90ec0fff com.apple.Cocoa 6.3 (???) /System/Library/Frameworks/Cocoa.framework/Versions/A/Cocoa 0x910b0000 - 0x910fffff com.apple.bom 1.2.4 (63) /System/Library/PrivateFrameworks/Bom.framework/Versions/A/Bom 0x912a0000 - 0x912bdfff com.apple.audio.SoundManager 3.8 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ CarbonSound.framework/Versions/A/CarbonSound 0x912e0000 - 0x912f7fff com.apple.LangAnalysis 1.5.4 /System/Library/Frameworks/ApplicationServices.framework/ Versions/A/Frameworks/LangAnalysis.framework/Versions/A/LangAnalysis 0x91303000 - 0x91396fff com.apple.print.framework.PrintCore 3.3 /System/Library/Frameworks/ApplicationServices.framework/Versions/ A/Frameworks/PrintCore.framework/Versions/A/PrintCore 0x917e0000 - 0x917f0fff com.apple.speech.recognition.framework 3.3 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ SpeechRecognition.framework/Versions/A/SpeechRecognition 0x91810000 - 0x9182afff com.apple.openscripting 1.2.1 (???) /System/Library/Frameworks/Carbon.framework/Versions/A/ Frameworks/OpenScripting.framework/Versions/A/OpenScripting 0x91850000 - 0x91860fff com.apple.ImageCapture 2.1.0 /System/Library/Frameworks/Carbon.framework/Versions/A/ Frameworks/ImageCapture.framework/Versions/A/ImageCapture 0x91890000 - 0x9189cfff com.apple.help 1.0.1 /System/Library/Frameworks/Carbon.framework/Versions/A/ Frameworks/Help.framework/Versions/A/Help 0x918c0000 - 0x918cdfff com.apple.CommonPanels 1.2.1 (1.0) /System/Library/Frameworks/Carbon.framework/Versions/A/ Frameworks/CommonPanels.framework/Versions/A/CommonPanels 0x918f0000 - 0x9193efff com.apple.print.framework.Print 3.3 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ Print.framework/Versions/A/Print 0x91990000 - 0x9199bfff com.apple.securityhi 1.2 (90) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ SecurityHI.framework/Versions/A/SecurityHI 0x919c0000 - 0x91a33fff com.apple.NavigationServices 3.3.1 /System/Library/Frameworks/Carbon.framework/Versions/A/ Frameworks/NavigationServices.framework/Versions/A/NavigationServices 0x91a90000 - 0x91a90fff com.apple.audio.units.AudioUnit 1.3.2 /System/Library/Frameworks/AudioUnit.framework/Versions/A/ AudioUnit 0x91ab0000 - 0x91ac4fff libCGATS.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/ Frameworks/CoreGraphics.framework/Versions/A/Resources/libCGATS.A.dylib 0x91ae0000 - 0x91aebfff libCSync.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/ Frameworks/CoreGraphics.framework/Versions/A/Resources/libCSync.A.dylib 0x91b10000 - 0x91b2afff libPDFRIP.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/ Frameworks/CoreGraphics.framework/Versions/A/Resources/ libPDFRIP.A.dylib 0x91b50000 - 0x91b5ffff libPSRIP.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/ Frameworks/CoreGraphics.framework/Versions/A/Resources/libPSRIP.A.dylib 0x91b80000 - 0x91b93fff libRIP.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/ Frameworks/CoreGraphics.framework/Versions/A/Resources/libRIP.A.dylib 0x91bb0000 - 0x91d45fff com.apple.QuickTime 6.5.1 /System/Library/Frameworks/QuickTime.framework/Versions/A/ QuickTime 0x92070000 - 0x92096fff com.apple.FindByContent 1.4 (1.2) /System/Library/Frameworks/ApplicationServices.framework/ Versions/A/Frameworks/FindByContent.framework/Versions/A/FindByContent 0x920c0000 - 0x922a7fff com.apple.security 2.3 (176) /System/Library/Frameworks/Security.framework/Versions/A/Security 0x92430000 - 0x92468fff com.apple.LaunchServices 10.3.4 (98.2) /System/Library/Frameworks/ApplicationServices.framework/ Versions/A/Frameworks/LaunchServices.framework/Versions/A/ LaunchServices 0x92740000 - 0x92777fff com.apple.CFNetwork 1.2.1 (7) /System/Library/Frameworks/CoreServices.framework/Versions/A/ Frameworks/CFNetwork.framework/Versions/A/CFNetwork 0x927d0000 - 0x92b54fff com.apple.HIToolbox 1.3.3 (???) /System/Library/Frameworks/Carbon.framework/Versions/A/ Frameworks/HIToolbox.framework/Versions/A/HIToolbox 0x92cca000 - 0x92d02fff com.apple.AE 1.3.2 /System/Library/Frameworks/ApplicationServices.framework/ Versions/A/Frameworks/AE.framework/Versions/A/AE 0x92d30000 - 0x92d80fff com.apple.HIServices 1.4.1 (0.0.1d1) /System/Library/Frameworks/ApplicationServices.framework/ Versions/A/Frameworks/HIServices.framework/Versions/A/HIServices 0x92dc0000 - 0x932befff com.apple.AppKit 6.3.2 (743.20) /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit 0x935d0000 - 0x938a8fff com.apple.CoreGraphics 1.203.20 (???) /System/Library/Frameworks/ApplicationServices.framework/ Versions/A/Frameworks/CoreGraphics.framework/Versions/A/CoreGraphics 0x939a0000 - 0x939b4fff libcups.2.dylib /usr/lib/libcups.2.dylib 0x939d0000 - 0x939d4fff libmathCommon.A.dylib /usr/lib/system/libmathCommon.A.dylib 0x93b50000 - 0x93bf3fff com.apple.audio.toolbox.AudioToolbox 1.3.2 /System/Library/Frameworks/AudioToolbox.framework/Versions/A/ AudioToolbox 0x94060000 - 0x94078fff com.apple.WebServices 1.1.1 (1.1.0) /System/Library/Frameworks/CoreServices.framework/Versions/A/ Frameworks/WebServicesCore.framework/Versions/A/WebServicesCore 0x945b0000 - 0x945b9fff libz.1.dylib /usr/lib/libz.1.dylib 0x94610000 - 0x9462afff libresolv.9.dylib /usr/lib/libresolv.9.dylib 0x94650000 - 0x946affff com.apple.SearchKit 1.0.2 /System/Library/Frameworks/CoreServices.framework/Versions/A/ Frameworks/SearchKit.framework/Versions/A/SearchKit 0x94a30000 - 0x94af5fff libxml2.2.dylib /usr/lib/libxml2.2.dylib 0x94b20000 - 0x94badfff com.apple.ink.framework 55.8 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ Ink.framework/Versions/A/Ink 0x94e7f000 - 0x94e92fff com.apple.speech.synthesis.framework 3.2 /System/Library/Frameworks/ApplicationServices.framework/Versions/ A/Frameworks/SpeechSynthesis.framework/Versions/A/SpeechSynthesis 0x9682a000 - 0x96893fff com.apple.htmlrendering 1.1.2 /System/Library/Frameworks/Carbon.framework/Versions/A/ Frameworks/HTMLRendering.framework/Versions/A/HTMLRendering 0x968d0000 - 0x969b2fff libicucore.A.dylib /usr/lib/libicucore.A.dylib 0x96a20000 - 0x96ae2fff libcrypto.0.9.7.dylib /usr/lib/libcrypto.0.9.7.dylib 0x96b40000 - 0x96b6efff libssl.0.9.7.dylib /usr/lib/libssl.0.9.7.dylib 0x96bf0000 - 0x96c7ffff ATS /System/Library/Frameworks/ApplicationServices.framework/Versions/A/ Frameworks/ATS.framework/Versions/A/ATS 0x96cb0000 - 0x96d9efff libiconv.2.dylib /usr/lib/libiconv.2.dylib 0x974c0000 - 0x97503fff libGLImage.dylib /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/ libGLImage.dylib 0x97510000 - 0x97518fff libbsm.dylib /usr/lib/libbsm.dylib 0x9751c000 - 0x975d5fff com.apple.QD 3.4.64 (???) /System/Library/Frameworks/ApplicationServices.framework/ Versions/A/Frameworks/QD.framework/Versions/A/QD 0x98b3b000 - 0x98bf9fff ColorSync /System/Library/Frameworks/ApplicationServices.framework/Versions/A/ Frameworks/ColorSync.framework/Versions/A/ColorSync 0xc0000000 - 0xc000efff com.unsanity.ape 1.4.1 /Library/Frameworks/ApplicationEnhancer.framework/Versions/A/ ApplicationEnhancer 0xefe56000 - 0xeff08fff com.tcltk.tklibrary 8.5a0 /Applications/Programming/ImPureData/uPDated.app/Contents/ Resources/Tk.framework/Versions/8.5/Tk 0xeff44000 - 0xeffd6fff com.tcltk.tcllibrary 8.5a0 /Applications/Programming/ImPureData/uPDated.app/Contents/ Resources/Tcl.framework/Versions/8.5/Tcl doktorp http://homepage.mac.com/doktorp/

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FreeBSD 4.9, delwrite~, delread~
by D.Witschke＠t-online.de 08 Jul '04

08 Jul '04

hi list, os: FreeBSD 4.9 Release from 13.02.2004 pd: pd-0.37-1test1.src.tar.gz (FreeBSD - ports collection from 27.01.2004) soundchip: (FreeBSD dev: pcm) intel ICH5 (82801 IB) device ad1981b ac97 codec problem: when i start pd with the gui, i.e. 'startx' and 'pd' with gui or 'pd -nogui' everything seems to work fine. starting 'pd -nogui' from console (without starting x) cause the error init_glob_fromgui ??? pd runs but there are nasty glitches in audio output, especially with delread~ delwrite~. this was tested with pd_file 'rev2~.pd'. any idea ? thanks for hints ! dirk witschke

2 1

Fw: [music-dsp] [OT] Calling All Unconventional Computer Music Artists
by Anton Woldhek 08 Jul '04

08 Jul '04

Got this from the musicdsp list. Might be of interest to some of yous. (Sorry if your subscribed to musicdsp and you get another copy of this) Cheers Anton ps i dont know anything about this project, got nottin to do with it. ----- Original Message ----- From: "John Nowak" <john_nowak(a)mac.com> To: "a list for musical digital signal processing" <music-dsp(a)shoko.calarts.edu> Sent: Thursday, July 08, 2004 9:57 AM Subject: [music-dsp] [OT] Calling All Unconventional Computer Music Artists > Ruccas.org is launching on August 1st. It is a web site designed to > provide exposure exclusively to computer artists creating music via > unconventional means. It aims to be an important site in the world of > computer music. > > Ruccas.org is requesting submissions of unconventional computer music > and related articles. Such music can be created via algorithmic or > generative means, databending, experimental gestural controllers, et > cetera. Ruccas.org will accept music for inclusion on the site from all > computer-based artists that make use of unconventional methods such as > the ones above. > > Artists who submit materials retain all rights. Ruccas.org is > non-exclusive, meaning you are free to submit your work to any other > website, label, or project of any kind. You retain complete ownership > of your works, and can have them removed from the site at any time. > > There is no deadline for submissions, but it is best to have as many > works as possible available to people when the site opens. > > Please visit www.ruccas.org for submission information and other > details. > > -- > dupswapdrop -- the music-dsp mailing list and website: > subscription info, FAQ, source code archive, list archive, book reviews, dsp links > http://shoko.calarts.edu/musicdsp > http://ceait.calarts.edu/mailman/listinfo/music-dsp >

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Re: [PD] Problems sending datas to PD from Java with UDP protocol
by mstamm＠itin.fr 08 Jul '04

08 Jul '04

Hi, Thanks a lot for your help. It's working well now with the ";\n". Bye. Selon Olaf Matthes <olaf.matthes(a)gmx.de>: > mstamm(a)itin.fr wrote: > > >Hello, > > > >I'm trying to send data from java to PD with UDP protocol. > >I tried this : > > > >----- > >netAddress address = InetAddress.getByName("hostName"); > >int port = 4321; > > > >String ch = "Le message Ã envoyer"; > > > Try: > > String ch = "Le message Ã envoyer;\n"; > > Don't know wether Pd likes the 'Ã ', so maybe you'll have to do without > it. All messages have to end with a semicolon followed by newline ('\n') > to make netreceive happy. > > Olaf > > > >

1 0

Problems sending datas to PD from Java with UDP protocol
by mstamm＠itin.fr 08 Jul '04

08 Jul '04

Hello, I'm trying to send data from java to PD with UDP protocol. I tried this : ----- netAddress address = InetAddress.getByName("hostName"); int port = 4321; String ch = "Le message Ã envoyer"; int chl = ch.length; byte[] message = new byte[chl]; ch.getBytes(0, chl, message, 0); DatagramPacket p = new DatagramPacket(message, chl, address, port); datagramSocket s = new DatagramSocket(); s.send(p); ----- But it doesn't work. I'm using a simple netreceive object in pure data with a print. Any help would be appreciated. Thanks in advance. I sent this message yesterday but I don't know if it has correctly been sent. Sorry if you received this message twice. MickaÃ«l.

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Re: [PD] pd waveform shutter effect
by Eric Skogen 08 Jul '04

08 Jul '04

Exflux-6 wrote: > Thanks for including your pd patch. I tried it out, I'm not sure what >variables I needed to change to get it to modulate the voice.. I ran >the patch and it played little notes in the background, and w/ my mic >I heard a little bit of an effect as like an echo, but nothing too >noticable.. > > Try disconnecting the "random chords" subpatcher. It's generating the sound that the envelope is gating. You'll be able to hear the mic more clearly without it. If played by itself it's a solid tone (you can hear this by changing the [dbtorms~] to a [sig~ 1]) , but the gate creates a stuttering tremolo effect. Try connecting a CD player or turntables to your mic input. Or look at some of the example patches for ideas on hooking up samplers and sound file players within the patch. The "trigger" array up on the top is a controller for the envelope. A 0 means no trigger, and any other number is multiplied by the envelope length factor to create varying gates per every tick. (The first value is a 0, but that just tells pd to start writing at the start of the array, it's not actually a trigger). It's all there on the canvas (er.. and subpatchers...). Just take it object by object, and consult the Pd HTML help, example patches, and tutorials. e

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Re: [PD] String editing
by Thomas Sivertsen 08 Jul '04

08 Jul '04

cyrille henry wrote: > hello, > > > [symbol /home/thomas/qt/regnbueromskip.mov] > | > [read $1 < > | Aha! Thanks a lot! I will try this when I get back to my other laptop... But I'm still wondering about the string-thing. Like, how to divide "symbol /home/thomas/qt/regnbueromskip.mov" into separate outlets by space and "/". Anybody know a quickie? .thomas

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