Re: [PD] -nosleep flag not doing anything? (Ubuntu 10.4 - Pd-extended 0.42.5)
Yes, exactly! Oss doesn't seem to accept the -nosleep flag. When using alsa it works. However, using oss without the -rt and -nosleep flags gives me about the same or even slightly better performance than using alsa with these flags active. Looks like oss has some different internal system priorities compared to alsa. Anyway, thank you - it's doing something now! Ingo It's posible the difference is in the choice of audio API (oss vs. alsa) or something like that -- nosleep prevents Pd from explicitly sleeping but sometimes transferring data to DACs blocks the process. cheers Miller On Fri, May 07, 2010 at 03:36:33PM +0100, Pedro Lopes wrote: Here it works: $ pd -nosleep Gives one of the CPU's 100% load fulltime. No need to run in root for this. My startup alredy boots pd with -rt flag and I have the limits.conf tuned as reported on the wiki/documentation. The system is: $ Linux 2.6.31-9-rt #152-Ubuntu SMP PREEMPT RT Thu Oct 15 05:01:14 UTC 2009 i686 GNU/Linux (Ubuntu 9.10 rt) (The CPU is a *AMD* Turion 64 X2 TL-60.) On Fri, May 7, 2010 at 8:31 AM, Ingo Scherzinger i...@miamiwave.com wrote: Well, I tried running Pd both as a normal user (with realtime rights) and root (from the console). In either case case the gnome-system-monitor said sleeping unless I went over 50% CPU usage for a moment with that particular pd patch. I'm using an AMD Athlon II X2 250 dual core with 3.0 GHz. Ingo -Urspr?ngliche Nachricht- Von: Miller Puckette [mailto:mpuck...@imusic1.ucsd.edu] Gesendet: Freitag, 7. Mai 2010 05:31 An: Ingo Scherzinger Cc: 'pd-list' Betreff: Re: [PD] -nosleep flag not doing anything? (Ubuntu 10.4 - Pd-extended 0.42.5) Hi Ingo, I've tested this on linux (although not recently) and it seemed to work. Naturally, you need at least a 2-processor machine, otherwise the machine will freeze. Should theoretically work on Mac too, but I don't have any 2+-processor mac to try it on. Probably does nothing on windows. cheers Miller On Thu, May 06, 2010 at 08:13:43PM +0200, Ingo Scherzinger wrote: I just noticed that the -nosleep flag dosn't seem to do anything. When I take a look at the system monitor it says about pd sleeping until I do something. Even while doing some light things it keeps saying sleeping. Is there any condition I have to set in the system to recognise the -nosleep flag. Realtime is turned on. I had to change some audio properties to be able to use -rt without being root. Is there something similar about -nosleep? Does the -nosleep flag actually help anything? Especially when the system load gets heavy? Ingo ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd- list ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list -- Pedro Lopes contacto: j...@radiozero.pt website: http://web.ist.utl.pt/Pedro.Lopes ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd- list ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
[PD] csoundapi~ compiled for leopard?
hello, im looking for csoundapi~ compiled for intel leopard , ive read that csound 5 comes with a compiled version, i download the latest version 5.12.4 but it doesnt comes with it. I also tried old versions but no luck, can anybody tell tme where can i find it? thanks Umberto ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
[PD] compiling flashserver in Linux
When compiling flashserver in Linux (with fresh download from SVN) I got two small errors. They are fairly easy to correct and the external works great (kudos to Olaf for this one!). I've posted a small fix here[1] and probably the sources on the SVN could be updated and committed to avoid the errors. My system: $ pd -version Pd version 0.41-4 compiled 00:27:04 Nov 7 2008 $ uname -a Linux 2.6.31-9-rt #152-Ubuntu SMP PREEMPT RT Thu Oct 15 05:01:14 UTC 2009 i686 GNU/Linux $gcc --version gcc (Ubuntu 4.4.1-4ubuntu9) 4.4.1 [1] https://puredata.info/Members/PedroLopes/flashserverLinuxFix Best regards, Pedro Lopes -- Pedro Lopes contacto: j...@radiozero.pt website: http://web.ist.utl.pt/Pedro.Lopes ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] vista win7 support ?
tested this tonight on one machine running win7. replacing the pd.dll in the pd/bin folder made pd unable to start On May 08, 2010, at 16:38, patko wrote: I've recently compiled a version of pd-extended just replacing pd.dll fixes it, it's attached - rene beekman r...@raakvlak.net a écrit : i reported this problem several months ago. the suggestion back then was to test nightly builds, which did not work at the time. more recent nightly builds did not solve this problem either. it appears on some laptops running vista or windows7, but not all. i have so far not been able to recreate this problem on a machine that did not have the problem. has anyone else seen this problem? been able to solve it? i have several pd courses coming up for which i'm expecting the majority of participants to be running windoze - they will be brining in their own machines. problem is, once into the courses i will not have the time to troubleshoot this kind of problem and i dread going into this knowing that any machine running vista or windows7 is potentially unstable... would greatly appreciate help in figuring this out rene On Feb 14, 2010, at 19:23, Hans-Christoph Steiner wrote: 1) try a Pd-extended 0.42.5 nightly build 2) try this version with the [multiselect] object removed from the related objects subpatch select-help.pd .hc On Feb 14, 2010, at 7:59 AM, rene beekman wrote: we're having problems running pd-extended 0.41.4 on vista windows7 problems seem to be related to several particular objects or patches one example is the select-help patch. opening the help patch either via the desktop, or from within pd via the browser or via the context menu's 'help' option results in windows closing pd the application error log on one particular machine shows this: Faulting application pd.exe, version 0.0.0.0, time stamp 0x4a277929, faulting module ntdll.dll, version 6.0.6002.18005, time stamp 0x49e03821, exception code 0xc005, fault offset 0x00041f3c, process id 0x1534, application start time 0x01caad6a4a506d60. on the windows7 machine, it is the same library that is marked as faulting module, only it's a 6.1 version is this a known bug? any workarounds? thanks in advance rene ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list We have nothing to fear from love and commitment. - New York Senator Diane Savino, trying to convince the NY Senate to pass a gay marriage bill ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list pd.dll-win32-6.0.zip ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] [PD-announce] one over zed (a conformal function on the complex plane)
fractals! awesome! Is the patch that created this lying around the woods of public access too? :) On Sat, May 8, 2010 at 10:46 PM, Mathieu Bouchard ma...@artengine.cawrote: made with PureData/GridFlow http://gridflow.ca/gallery/un_sur_z%C3%A8de.jpg (this is actually one screenshot I took from a live video output.) _ _ __ ___ _ _ _ ... | Mathieu Bouchard, Montréal, Québec. téléphone: +1.514.383.3801 ___ Pd-announce mailing list pd-annou...@iem.at http://lists.puredata.info/listinfo/pd-announce ___ Pd-announce mailing list pd-annou...@iem.at http://lists.puredata.info/listinfo/pd-announce ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] [PD-announce] one over zed (a conformal function on the complex plane)
On Sun, 9 May 2010, Arif Driessen wrote: fractals! awesome! Hmmm, I hadn't thought of that before... but there may be a fractal dimension to this figure. Is the patch that created this lying around the woods of public access too? :) Here's a version of it, as attachment, without the mirror effect (which would require a few more objects). _ _ __ ___ _ _ _ ... | Mathieu Bouchard, Montréal, Québec. téléphone: +1.514.383.3801#N canvas 672 289 331 146 10; #X obj 34 41 #camera; #X obj 34 5 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 1 1 ; #X obj 34 79 #out window; #X obj 138 51 t a a; #X obj 138 89 # C./; #X obj 138 108 # + (120 160); #X obj 138 32 # || 1; #X obj 138 13 # - (120 160); #X obj 34 22 metro 33.; #X obj 34 60 #remap_image; #X obj 138 70 # put 3; #X connect 0 0 9 0; #X connect 1 0 8 0; #X connect 3 0 10 0; #X connect 3 1 4 1; #X connect 4 0 5 0; #X connect 5 0 9 1; #X connect 6 0 3 0; #X connect 7 0 6 0; #X connect 8 0 0 0; #X connect 9 0 2 0; #X connect 9 1 7 0; #X connect 10 0 4 0; ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
[PD] new pd releases
hi there, please fill me in for any plans on new releases of Pd Vanila (0.43) and Pd-extended (0.42.5). thanks a bunch Alex ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
[PD] message ordering with send
hi there, quick question, say I got a [send] object and many pairing [receive]... how do you predict the ordering of messages, or can't you do it at all? Meaning, which receive will actually receive the data first? The one that was first connected? My hint is that you have no way to control this cheers Alex ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
[PD] array length limit
Is there any limit to array length limit at all? cheers alex ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
