Bug#635290: puredata-gui needs tcllib for base64

2011-07-25 Thread Robin Gareus
On 07/25/2011 03:12 PM, IOhannes m zmoelnig wrote: On 2011-07-25 14:59, IOhannes m zmoelnig wrote: `dpkg -r pd-pdp` solves the problem. `apt-get install pd-pdp` makes it re-appear. it seems like you have PiDiP installed somewhere on your disk. afaik, PiDiP is not in debian. uninstalling

Bug#635366: gem: missing dependency on ffmpeg/libavcodec

2011-07-25 Thread Robin Gareus
Package: gem Version: 1:0.92.3-2+b1 Severity: grave Justification: renders package unusable gem does not load: the Pd message window reports: /usr/lib/pd/extra/Gem/Gem.pd_linux: libavcodec.so.51: cannot open shared object file: No such file or directory # ldd

Bug#635366: gem: missing dependency on ffmpeg/libavcodec

2011-07-25 Thread Robin Gareus
Package: gem Version: 1:0.92.3-2+b1 Severity: grave Justification: renders package unusable gem does not load: the Pd message window reports: /usr/lib/pd/extra/Gem/Gem.pd_linux: libavcodec.so.51: cannot open shared object file: No such file or directory # ldd

Bug#635290: puredata-gui needs tcllib for base64

2011-07-24 Thread Robin Gareus
Package: puredata Version: 0.43.0-4 Severity: normal Everytime I opened Pd I got an error message that base64 missing. Pd worked fine nevertheless except for the fact that it stopped after the error and did not load patches if they're specified at the commandline (e.g. `pd test.pd`). I need to

Re: [Lguest] [PATCH] Various fixups from first bug reports

2011-07-23 Thread Robin Gareus
On 07/23/2011 05:17 AM, hermann wrote: Am Freitag, den 22.07.2011, 21:20 +0200 schrieb Uwe Kleine-König: I don't understand that and didn't try to reproduce. hermann, maybe you can follow up with your failing .config and try to reproduce on v3.0 (without rt)? Best regards Uwe well, it

Re: [Lguest] [PATCH] Various fixups from first bug reports

2011-07-23 Thread Robin Gareus
On 07/23/2011 04:19 PM, hermann wrote: Am Samstag, den 23.07.2011, 11:57 +0200 schrieb Robin Gareus: Hello Herman, Are you using make-kpkg? You need to change the path to lguest in /usr/share/kernel-package/ruleset/targets/doc.mk and two or three other files there as Rusty outlined. HTH

Re: [LAD] excellent overview article on realtime audio programming

2011-07-22 Thread Robin Gareus
On 07/22/2011 05:24 AM, Ronald Stewart wrote: the state of the war is were dropping bombs today. Great! Thanks There's a war going on? Where? Why? Cheers! robin PS. of course you're right: The article - although a nice read - barely scratches the surface. But it's a good collection of

Re: [LAD] [LAU] from 4 to 400 Hz

2011-07-18 Thread Robin Gareus
On 07/19/2011 02:45 AM, pshir...@boosthardware.com wrote: On 07/18/2011 04:02 AM, pshir...@boosthardware.com wrote: On 07/17/2011 10:41 AM, Rustom Mody wrote: On Sun, Jul 17, 2011 at 1:21 PM, Philipp Überbacher hollun...@lavabit.comwrote: Excerpts from Rustom Mody's message of 2011-07-17

Re: [LAD] LAC proceedings

2011-07-18 Thread Robin Gareus
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 07/19/2011 03:18 AM, pshir...@boosthardware.com wrote: Hi, Are the proceedings from the LAC printed in any journals? I know Dave did a report this year but I'm not sure if that counts as published proceedings when it comes to making things

packaging supercollider for debian

2011-07-14 Thread Robin Gareus
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi all, I was in need for a supercollider [1] debian package and since I could not find one.. ..I took Dan 'MCLD' Stowell's Ubuntu package [2], more specifically the Natty-2 version [3] and helped myself. After two small patches (a fix for wiimote +

Re: packaging supercollider for debian

2011-07-14 Thread Robin Gareus
Hi Felipe, On 07/14/2011 03:30 PM, Felipe Sateler wrote: Hi, (CCing you because I don't know if you are subscribed) I am subscribed though mostly lurking. On Thu, Jul 14, 2011 at 08:48, Robin Gareus ro...@gareus.org wrote: [..] I've been a bit MIA the past few weeks/months, but we already

Re: [LAD] a *simple* ring buffer, comments pls?

2011-07-11 Thread Robin Gareus
[oops forgot to CC the list at first] On 07/11/2011 11:15 PM, Tim E. Real wrote: On July 11, 2011 04:50:06 pm Chris Cannam wrote: I know taking locks in a RT process is deeply frowned upon Likely been answered before, but good time for me to ask: What is the reason it is not recommended?

Re: [LAD] a *simple* ring buffer, comments pls?

2011-07-11 Thread Robin Gareus
On 07/12/2011 12:12 AM, Arnold Krille wrote: On Monday 11 July 2011 23:15:26 Tim E. Real wrote: On July 11, 2011 04:50:06 pm Chris Cannam wrote: I know taking locks in a RT process is deeply frowned upon Likely been answered before, but good time for me to ask: What is the reason it is not

Re: [LAD] [ANN] jack-file 1.0

2011-07-05 Thread Robin Gareus
Hi Dan, On Jul 5, 2011, at 12:24 PM, Dan Muresan wrote: Hi, and thanks for checking out my project. 1) make fails when it can't find help2man. it then complains (twice) file2jack isn't found either (an ls after the fact shows it is): I've stumbled over this one, too.. I did not know

Re: [LAD] [ANN] jack-file 1.0

2011-07-05 Thread Robin Gareus
On Jul 5, 2011, at 9:50 PM, Dan Muresan wrote: jacktransportloop is a very nifty tool; but it's not very accurate: Calling jack_transport_locate() will make jackd go back to the Starting state: http://jackaudio.org/files/docs/html/transport-design.html One alternative would be to just wrap

Re: [LAD] MeeGo for better handheld/tablet multimedia? (was Re: Android audio plugins)

2011-07-02 Thread Robin Gareus
On Jul 2, 2011, at 10:46 PM, Niels Mayer wrote: Given all the needed Linux dependencies, and the difficulties of getting decent audio performance on Android, what about not using Android and using good ol' Linux instead? Specifically, MeeGo on the Nokia N9 (

Re: [PD] OT: getting electrical signals from muscle contraction

2011-06-30 Thread Robin Gareus
On 06/30/2011 02:05 PM, ronni montoya wrote: Hello, is there any specific sensor that can let me get the electrical signals from muscle contraction? I need to control a pd patch with my muscle contractions, Do anybody have tried something like this? Marco Donnarumma has presented the Xth

Re: [LAD] wiki page: dead projects

2011-06-29 Thread Robin Gareus
On 06/29/2011 10:25 AM, Renato wrote: Hello, I created this wiki page http://wiki.linuxaudio.org/apps/all/dead_projects which stems from a thread I had started about a year ago here on LAD, asking for people to tell what software they found very valuable but no longer maintained. I

Fwd: Re: [Icecast] Icecast authentication cant resolve address on Debian

2011-06-05 Thread Robin Gareus
IMHO it will come in handy to include this information in README.Debian - or as comment in the example config file. just my 2 cent, robin Original Message Subject: Re: [Icecast] Icecast authentication cant resolve address on Debian Date: Fri, 03 Jun 2011 19:44:31 +0100 From:

Re: [LAD] LAC 2011

2011-06-03 Thread Robin Gareus
On 06/03/2011 04:17 PM, Dominique Michel wrote: Le Thu, 02 Jun 2011 14:46:14 +0200, Robin Gareus ro...@gareus.org a écrit : Hi *, The LAC 2011 site just ascended. All conference material (proceedings, video recordings, slides, etc) has been made publicly available

[LAD] LAC 2011

2011-06-02 Thread Robin Gareus
Hi *, The LAC 2011 site just ascended. All conference material (proceedings, video recordings, slides, etc) has been made publicly available. http://lac.linuxaudio.org/2011/ We'd like to thank all speakers and everyone who volunteered to make this an enjoyable event; in

Re: [LAD] Any package builders here?

2011-06-01 Thread Robin Gareus
On 06/01/2011 11:50 AM, Ralf Mardorf wrote: Hi :) could you please add a dependency to audio/MIDI app packages for your distros, that will set up real-time usage? [..incorrect code snippet..] On Debian, both jack1 and jack2 packages do already include that.

Re: [LAD] mp3-player needs sendmail - really?

2011-05-29 Thread Robin Gareus
On 05/29/2011 10:15 AM, Jens M Andreasen wrote: On Sun, 2011-05-29 at 09:44 +0200, Ralf Mardorf wrote: Btw. do you need realplayer or did you just test it ;)? I need to get rid of Totem which is borked beyond recognition here .. May I ask which distribution is that? gstreamer can work

Bug#623256: icecast2: added config/templates/postinst configuration

2011-04-18 Thread Robin Gareus
2001 From: Robin Gareus ro...@gareus.org Date: Mon, 18 Apr 2011 19:22:15 +0200 Subject: [PATCH] added configuration templatepostinst setup. --- debian/config| 25 + debian/icecast2.postinst | 35 ++- debian/templates

Re: [LAD] Decode and Info about media

2011-04-18 Thread Robin Gareus
On 04/18/2011 12:22 PM, Alfs Kurmis wrote: Hello Experts. Is here library with C #include headers for so what ? How can i gotta info about Wav, mp3, ogg, m4a, wma [wmv] ... files SampleRate, Channels, PlayLen( in samples ), bytesPerSample , bitrate, VBR ... , and after i gotta this

icecast2 config/postinst

2011-04-18 Thread Robin Gareus
icecast2 debian package? Cheers! robin From 58b10173268e252f87a7e021d61a0e43ba3d13aa Mon Sep 17 00:00:00 2001 From: Robin Gareus ro...@gareus.org Date: Mon, 18 Apr 2011 19:22:15 +0200 Subject: [PATCH] added configuration templatepostinst setup. --- debian/config| 25

Bug#623256: icecast2: added config/templates/postinst configuration

2011-04-18 Thread Robin Gareus
2001 From: Robin Gareus ro...@gareus.org Date: Mon, 18 Apr 2011 19:22:15 +0200 Subject: [PATCH] added configuration templatepostinst setup. --- debian/config| 25 + debian/icecast2.postinst | 35 ++- debian/templates

Re: icecast2 config/postinst

2011-04-18 Thread Robin Gareus
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 04/18/2011 07:53 PM, Jonas Smedegaard wrote: Hi Robin, On 11-04-18 at 07:29pm, Robin Gareus wrote: I've added config-templates and postinst configuration (passwords, hostname, enable-service) to icecast2. Nice! Attached patch applies

[LAD] LAC 2011 programme is online.

2011-04-13 Thread Robin Gareus
://lac.linuxaudio.org/2011/printprogram.php \ lac2011.pdf -- Robin Gareus 84bis Rue de Grenelle 75007 Paris, France mobile: +33 612 738 346 mailto: ro...@gareus.org jabber: xmpp:rgar...@ik.nu phone fax: +33 95 222 567 2 Public Key at http://pgp.mit.edu/ Fingerprint : 7107 840B 4DC9 C948 076D

Re: [oauth] signature_invalid.base_string problem with liboauth on google account api

2011-04-11 Thread Robin Gareus
On Apr 11, 2011, at 4:29 AM, greenfish wrote: i'll make a google api client application in Windows with liboauth(c+ +). my consumer key is greenfishblog.tistory.com and customersecret is Eo/rFfNmK4NGxYlvGpdrK+fF. but, on requesting a token, the reply from google is

Re: [LAD] [ann] CAPS 0.4.5

2011-04-10 Thread Robin Gareus
On Apr 10, 2011, at 3:52 PM, Tim Goetze wrote: [Paul Davis] On Sun, Apr 10, 2011 at 3:43 AM, Tim Goetze t...@quitte.de wrote: Following your suggestion and changing the plugin's UniqueID would break perfectly good saved session files in these and other properly designed host applications -

Bug#620587: RFP: dbus-triggerd -- invoke custom hook scripts on dbus-signals

2011-04-02 Thread Robin Gareus
Package: wnpp Severity: wishlist * Package name: dbus-triggerd Version : 0.3.2 Upstream Author : Robin Gareus * URL : http://www.gareus.org/oss/dbustriggerd/ * License : GPL Programming Lang: C Description : invoke custom hook scripts on dbus-signals

Bug#620587: RFP: dbus-triggerd -- invoke custom hook scripts on dbus-signals

2011-04-02 Thread Robin Gareus
Package: wnpp Severity: wishlist * Package name: dbus-triggerd Version : 0.3.2 Upstream Author : Robin Gareus * URL : http://www.gareus.org/oss/dbustriggerd/ * License : GPL Programming Lang: C Description : invoke custom hook scripts on dbus-signals

Re: [LAD] QT3 and KDE3 removal in Debian

2011-03-14 Thread Robin Gareus
On 03/14/2011 05:16 PM, Adrian Knoth wrote: Hi! I guess this could be important for some of you: Debian is currently dropping QT3 and KDE3 from unstable. This in turn means that apps depending on those libs either need to be ported to QT4/KDE4 or will also be removed. As always, saying

Re: [LAD] Realtime threads and security

2011-02-24 Thread Robin Gareus
On 02/24/2011 03:59 PM, Olivier Guilyardi wrote: Hello Robin, Now, say I'm only focusing on playback now. Is there something wrong with calling a blocking output API from a realtime thread as I ask below? mmh. it depends on how the blocking is done. If it is a spin-lock it will consume CPU

Re: [LAD] Realtime threads and security

2011-02-23 Thread Robin Gareus
On 02/23/2011 11:22 AM, Olivier Guilyardi wrote: Hi, On 02/17/2011 10:53 PM, Robin Gareus wrote: /proc/sys/kernel/sched_rt_runtime_us /proc/sys/kernel/sched_rt_period_us kernel-source/Documentation/scheduler/sched-rt-group.txt There's something which confuses me. But I'm not sure how

Re: [LAD] Realtime threads and security

2011-02-17 Thread Robin Gareus
On 02/17/2011 10:27 PM, Olivier Guilyardi wrote: On 02/17/2011 09:48 PM, Paul Davis wrote: On Thu, Feb 17, 2011 at 3:40 PM, Olivier Guilyardi l...@samalyse.com wrote: in earlier versions of 2.6, the kernel patch to allow SCHED_FIFO for everyone was incredibly simple. i recall kjetil posting a

[LAD] OT - git rebase - was [LAU] OpenOctaveMidi2 (OOM2) beta release

2011-01-29 Thread Robin Gareus
On 01/28/2011 04:37 PM, torbenh wrote: you really need to keep your history clean. take a bit of time. use git rebase -i before you push stuff upstream. (or at least before you merge it into the master branch) this makes me sad. Hi Torben, Was that meant as sarcasm (kill the git hitory)

Re: [LAD] OT - git rebase - was [LAU] OpenOctaveMidi2 (OOM2) beta release

2011-01-29 Thread Robin Gareus
On 01/29/2011 10:01 PM, Robin Gareus wrote: On 01/28/2011 04:37 PM, torbenh wrote: you really need to keep your history clean. take a bit of time. use git rebase -i before you push stuff upstream. (or at least before you merge it into the master branch) this makes me sad. Hi Torben

Re: foo-yc20_1.2.0-1_amd64.changes is NEW

2011-01-22 Thread Robin Gareus
Hi Alessio and Adrian, The debian foo-yc20 package is - alas - mostly useless. The Synth algorithm is _really_ heavy on the CPU. You _need to_ compile it at least with -O3 -ffast-math -ftree-vectorize The current i386 package can barely be used on a 2GHz system and is not reliable even then.

Re: [LAD] [OT] 3ghz coax and soldering...

2011-01-19 Thread Robin Gareus
On 01/19/2011 06:35 AM, gene heskett wrote: On Wednesday, January 19, 2011 12:12:05 am Robin Gareus did opine: On 01/19/2011 03:39 AM, gene heskett wrote: On Tuesday, January 18, 2011 09:16:00 pm Robin Gareus did opine: Hi Joern, If it is an option: use Leerrohre (DE for empty tubes

Re: [LAD] [OT] 3ghz coax and soldering...

2011-01-19 Thread Robin Gareus
On 01/19/2011 12:39 PM, Jörn Nettingsmeier wrote: [..] it's a music school, their investment cycles are long and they won't be able to afford cutting-edge gear anyways. Oh and I was already becoming jealous thinking you're planning your own studio and was planning a trip to Essen to admire

Re: [LAD] [OT] 3ghz coax and soldering...

2011-01-18 Thread Robin Gareus
Hi Joern, If it is an option: use Leerrohre (DE for empty tubes ?) to make it future-proof, rather than to rely on cable-standards. In a few years you may want to replace coax with optical or whatever. The only question I can answer is #4: The problem is reflections caused by skin-effect if you

Re: [LAD] [OT] 3ghz coax and soldering...

2011-01-18 Thread Robin Gareus
On 01/19/2011 03:39 AM, gene heskett wrote: On Tuesday, January 18, 2011 09:16:00 pm Robin Gareus did opine: Hi Joern, If it is an option: use Leerrohre (DE for empty tubes ?) to make it future-proof, rather than to rely on cable-standards. In a few years you may want to replace coax

Re: [LAD] Devs needed for opensource virtual analog softsynth idea

2011-01-07 Thread Robin Gareus
On 01/06/2011 08:57 AM, Sascha Schneider wrote: Hi Loki, 2011/1/6 Loki Davison loki.davi...@gmail.com: On Mon, Jan 3, 2011 at 12:35 AM, Sascha Schneider ungleichkl...@gmail.com wrote: Hi folks, inspired by a plan of a german onlinemag called amazona.de I came up with the idea that a

[LAD] glib-threads and c-pointers - was Re: Devs needed for opensource virtual analog softsynth idea

2011-01-07 Thread Robin Gareus
On 01/07/2011 03:50 PM, Harry Van Haaren wrote: Hi! On Fri, Jan 7, 2011 at 2:01 PM, Robin Gareus ro...@gareus.org wrote: Something for a rainy afternoon: http://cslibrary.stanford.edu/102/PointersAndMemory.pdf Thanks for the pointer to that! :-D Short concise very informative

ALSA-plugins Torben's JACK patch

2010-11-27 Thread Robin Gareus
Hi *, This might be rather sth. for pkg-alsa-devel - is anyone here subscribed there? Does anyone here have a connection to ALSA-devs? Torben Hohn has recently /greatly improved/ the JACK alsa-plug [1]. His patch only touches src/pcm_jack.c [2]. It has not yet been merged upstream [3] but JACK

Re: [LAD] [LAA] [ANN] gjacktransport 0.5.0

2010-11-15 Thread Robin Gareus
On 11/15/10 19:03, Niels Mayer wrote: On Fri, Nov 12, 2010 at 9:50 AM, Robin Gareus ro...@gareus.org wrote: http://gjacktransport.sourceforge.net/ is a tool that provides graphical control over JACK-transport [1]. IAt some point, either from installing version 0.4 or 0.5, whenever I browsed

[PD] [PD-announce] Linux Audio Conference - Call for Participation - website

2010-11-02 Thread Robin Gareus
[Apologies for cross-postings] [Please distribute] Paper-submission, call-for-music and registration are now open for the Linux Audio Conference 2011 - May 6-8 2011, Maynooth, Ireland More information: http://lac.linuxaudio.org/2011/ As in previous years, we will have a full program of talks,

Re: [LAD] [LAA] [ann] gjacktransport 0.4.0

2010-10-29 Thread Robin Gareus
On 10/29/10 20:25, alex stone wrote: On Fri, Oct 29, 2010 at 10:22 PM, Niels Mayer nielsma...@gmail.com wrote: On Tue, Oct 26, 2010 at 10:05 AM, Robin Gareus ro...@gareus.org wrote: http://gjacktransport.sourceforge.net/ is a tool that provides graphical Thanks!! Works great and provides

Re: [LAD] [LAA] [ann] gjacktransport 0.4.0

2010-10-29 Thread Robin Gareus
On 10/29/10 20:39, Robin Gareus wrote: On 10/29/10 20:25, alex stone wrote: On Fri, Oct 29, 2010 at 10:22 PM, Niels Mayer nielsma...@gmail.com wrote: On Tue, Oct 26, 2010 at 10:05 AM, Robin Gareus ro...@gareus.org wrote: http://gjacktransport.sourceforge.net/ is a tool that provides graphical

Re: [LAD] [LAA] [ann] gjacktransport 0.4.0

2010-10-29 Thread Robin Gareus
On 10/29/10 22:06, Niels Mayer wrote: On Fri, Oct 29, 2010 at 12:37 PM, Robin Gareus ro...@gareus.org wrote: and fixed (but not yet configurable) SMPTE font (gjacktransport) is in SVN: https://gjacktransport.svn.sourceforge.net/svnroot/gjacktransport/trunk This fix both improves the looks

Bug#600751: RFP: libltcsmpte -- linear timecode and framerate convertion library

2010-10-19 Thread Robin Gareus
Package: wnpp Severity: wishlist * Package name: libltcsmpte Version : 0.4.2 Upstream Author : Robin Gareus ro...@gareus.org * URL : http://ltcsmpte.sourceforge.net/ * License : LGPL Programming Lang: C Description : linear timecode and framerate

Bug#600751: RFP: libltcsmpte -- linear timecode and framerate convertion library

2010-10-19 Thread Robin Gareus
Package: wnpp Severity: wishlist * Package name: libltcsmpte Version : 0.4.2 Upstream Author : Robin Gareus ro...@gareus.org * URL : http://ltcsmpte.sourceforge.net/ * License : LGPL Programming Lang: C Description : linear timecode and framerate

Re: [LAD] jackd and usb hub

2010-10-13 Thread Robin Gareus
On 10/13/10 08:58, Luis Garrido wrote: PS. Did you have luck with your UA-25? Nothing new, I am waiting to get my hands on different hubs to see if there is any difference. There is. I just got my hands on both a USB2 hub and a PCMCIA [1] card. With the USB2 hub I also get ALSA urb.c:856:

Re: [LAD] jackd and usb hub

2010-10-13 Thread Robin Gareus
On 10/13/10 20:01, Luis Garrido wrote: On Wed, Oct 13, 2010 at 2:02 PM, Robin Gareus ro...@gareus.org wrote: With the USB2 hub I also get ALSA urb.c:856: cannot submit datapipe for urb 0, error -28: not enough bandwidth ALSA midi.c:214: urb status -32 messages and jackd won't start. Does

Re: [LAD] Some new things to play with

2010-10-12 Thread Robin Gareus
On 10/11/10 16:35, f...@kokkinizita.net wrote: On Mon, Oct 11, 2010 at 03:47:43PM +0200, Robin Gareus wrote: That's 3 steps to much :) Are Linux users becoming that lazy ? :-) LOL. It's the other way 'round: I'm using GNU/Linux because I'm lazy. Solve things once, make a script

Re: [LAD] Some new things to play with

2010-10-11 Thread Robin Gareus
On 10/10/10 22:10, f...@kokkinizita.net wrote: More info at http://www.kokkinizita.net/linuxaudio Hi Fons, Are they also available from some repository (svn, git,..)? watching http://www.kokkinizita.net/linuxaudio/downloads/index.html and upgrading apps there (which are not [yet] in common

Re: [LAD] Some new things to play with

2010-10-11 Thread Robin Gareus
On 10/11/10 14:33, f...@kokkinizita.net wrote: On Mon, Oct 11, 2010 at 01:02:09PM +0200, Robin Gareus wrote: Are they also available from some repository (svn, git,..)? No. Most projects here are in svn and I'm exploring git for a few of them. But the repositories are not nor will ever

Re: [LAD] jackd and usb hub

2010-10-09 Thread Robin Gareus
On 10/09/10 11:40, Luis Garrido wrote: Has someone else here managed to successfully run jack over USB audio through an external hub? Hi Luis, I'm just trying this and it works. jackd at 48k*1024*3 produces occasional x-runs which it otherwise does not. Jackd even starts up with 48k*64*3 and

Re: [oauth] Accessing Twitter using liboauth

2010-10-03 Thread Robin Gareus
On 09/23/10 03:03, SJM wrote: Hi there, I was wondering if anyone has had success in accessing Twitter using liboauth (the C library). I have been able to authenticate against the Twitter Oauth API, but when I want to send a status message I get a signing error. HTTP-reply: ?xml

[PD] [ANN] Linux Audio Conference 2011

2010-10-01 Thread Robin Gareus
sorry for x-posting. Dear Linux Audio developer, user, composer, musician, philosopher and anyone else interested, you are invited to the... Linux Audio Conference 2011 The Open Source Music and Audio Software Conference May 6-8 2011 Music Department, National University of Ireland, Maynooth

Re: [LAD] question about multithreaded externals in Pd

2010-10-01 Thread Robin Gareus
Hi Ico, just quick: pthread_create() returns after the thread context has been created; but the actual thread-function is not run directly. The main function may continue before the actual thread is run. In your case the pd_cwiid_doConnect() can be called before the

Re: [LAD] question about multithreaded externals in Pd

2010-10-01 Thread Robin Gareus
On 10/02/10 03:13, Ivica Ico Bukvic wrote: Many thanks for the clarification Robin, really appreciate it! One more thing I realized, isn't the secondary thread effectively blocking the lock on the main thread because the mutex_lock is placed before the cond call or is this the right way to

Re: [LAD] Paul's Extreme Sound Stretch

2010-09-30 Thread Robin Gareus
On 09/30/10 09:40, Patrick Shirkey wrote: On Thu, September 30, 2010 12:01 am, Louigi Verona wrote: Hey guys! I have two questions. 1. How does Sound Stretch work? It is incredible the way it can produce a tone which has no noticeable vibrations, just a wall of sound. How is that

Re: [LAD] Paul's Extreme Sound Stretch

2010-09-30 Thread Robin Gareus
On 09/30/10 13:15, Dave Phillips wrote: Robin Gareus wrote: In layman terms: There's a smart French guy by the name of Joseph F. sitting inside it: If you play him some audio: He thinks: Hey, this is actually just a few simple sine-waves added together (superpositioned), he quickly

Re: [LAD] Paul's Extreme Sound Stretch

2010-09-30 Thread Robin Gareus
On 09/30/10 13:35, Louigi Verona wrote: As for JACK support would anyone be interested in adding it, if it is trivial? Would love to have it in my audio chain. At second glance: it's not going to be that easy. The built-in player makes use of mutex-locks which would need to be replaced with

Re: [LAD] Paul's Extreme Sound Stretch

2010-09-30 Thread Robin Gareus
On 09/30/10 20:52, Philipp Überbacher wrote: Excerpts from Louigi Verona's message of 2010-09-30 09:01:24 +0200: Hey guys! I have two questions. 1. How does Sound Stretch work? It is incredible the way it can produce a tone which has no noticeable vibrations, just a wall of sound. How is

Re: [LAD] Paul's Extreme Sound Stretch

2010-09-30 Thread Robin Gareus
On 09/30/10 20:49, Philipp Überbacher wrote: Excerpts from fons's message of 2010-09-30 14:29:01 +0200: On Thu, Sep 30, 2010 at 01:53:44PM +0200, Robin Gareus wrote: Q: Can anyone explain the FFT in simple terms ? A. No. LOL. basically, Fourier proved that any signal can be represented

Re: [LAD] Paul's Extreme Sound Stretch

2010-09-30 Thread Robin Gareus
On 09/30/10 22:41, Philipp Überbacher wrote: Excerpts from Robin Gareus's message of 2010-09-30 16:21:27 +0200: On 09/30/10 13:35, Louigi Verona wrote: As for JACK support would anyone be interested in adding it, if it is trivial? Would love to have it in my audio chain. At second

Re: [LAD] Paul's Extreme Sound Stretch

2010-09-30 Thread Robin Gareus
On Sep 30, 2010, at 11:16 PM, f...@kokkinizita.net wrote: On Thu, Sep 30, 2010 at 09:23:08PM +0200, Robin Gareus wrote: Back when I was introduced to FT in some Physics lecture I was happy that I was able to use it and completely forgot to check the history :) Probably related to why I

Re: [LAD] Paul's Extreme Sound Stretch

2010-09-30 Thread Robin Gareus
On Oct 1, 2010, at 2:32 AM, Camilo Polymeris wrote: The original Fourier Transform as invented by the smart French guy of the same name does operate on continuous (as opposed to sampled) data from -inf to +inf. I understand Fourier invented the Fourier Series only, anyone knows who

Re: [oauth] about twitter

2010-09-22 Thread Robin Gareus
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 09/23/10 03:18, Robin Gareus wrote: On 09/10/10 16:57, Lee Mr wrote: I wrote a twitter client with llib, but I do not know how to pass parameters. This is my codes: char *update_url=http://api.twitter.com/1/statuses/update.xml;; req_uri

Re: [LAD] Basic Question: SND/SOUND Libraries Seem to be Missing

2010-09-12 Thread Robin Gareus
On 09/12/2010 09:17 PM, Rory Filer wrote: Hello, Let me point out in advance that my problem is pretty trivial compared to most of the postings on that list. If a journey in sound engineering on Linux is 1000 steps, I'm at step 1 here. I basically tried configuring sound into the kernel but

Re: [oauth] liboauth minor fixes

2010-09-09 Thread Robin Gareus
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi Fret. On 09/03/2010 07:38 AM, fret wrote: I downloaded and compiled liboauth with a view towards using it in some email software. I made some simple changes to make it compile nicely on VC6: Many Thanks. I'll apply them. I also just noticed:

Re: [LAD] wiki.linuxaudio.org, still help needed ?

2010-08-19 Thread Robin Gareus
Hi Carlo, Sorry late reply - I'm on holiday. Yes, the call is still actual. We're looking for both: regular content maintainers, as well as help with styling the site. As for style: there best contender so far is the experimental Theme; switch it at http://wiki.linuxaudio.org/wiki/user/rgareus

Re: [LAD] wiki.linuxaudio.org, still help needed ?

2010-08-19 Thread Robin Gareus
On 08/16/2010 06:57 PM, Niels Mayer wrote: What about adding a more modern Wiki/CMS platform -- http://xwiki.org -- allowing WYSIWYG editing in your browser: http://platform.xwiki.org/xwiki/bin/view/Features/WysiwygEditor . Also, useful for public collaborative documentation, the new

Re: [64studio-users] For the German consumer protection Linux multimedia doesn't exist

2010-07-26 Thread Robin Gareus
On 07/26/2010 04:27 PM, Brian Bergstrom wrote: Maybe this one flew over my head, but what is a 'hols'? -Brian Holydays, maybe? Would at least fit into the context. On 7/26/10 6:43 AM, Ralf Mardorf wrote: N24 a news television channel is giving wrong information about video editing

Re: [LAD] twice as loud

2010-07-25 Thread Robin Gareus
On 07/25/2010 12:43 PM, Ralf Mardorf wrote: Just one question. Am I the only one who received a mail similar to this off-list: [ yet more irrelvant mindless crap! ] How does the external ear exactly work? Perhaps it's part of this function, to reflect sound. Absolutely nothing to do

Re: [LAD] Can someone add 2 features to Kluppe?

2010-07-20 Thread Robin Gareus
On 07/20/2010 01:48 PM, Patrick Shirkey wrote: On 07/20/2010 06:54 PM, Robin Gareus wrote: On 07/20/2010 09:17 AM, Patrick Shirkey wrote: On 07/20/2010 09:45 AM, Robin Gareus wrote: On 07/20/2010 01:06 AM, Louigi Verona wrote: Hey guys! Some time ago I have asked someone

Re: [LAD] Can someone add 2 features to Kluppe?

2010-07-20 Thread Robin Gareus
, 0, pause); pthread_mutex_unlock(timer_lock); return NULL; } Either that, or use usleep(microseconds). I'm not sure how to do that with audio samples instead. Happy to make it work that way though if it is the best approach. it is. best, robin -- Robin Gareus

Re: [LAD] Can someone add 2 features to Kluppe?

2010-07-19 Thread Robin Gareus
-devices using IRQs.. and the jack_process_callback is also very good timer :) It stopped right there. I was wondering if anyone could help us with that matter? Cheers! -- Robin Gareus mail: ro...@gareus.org site: http://gareus.org/ chat: xmpp:rgar

Re: [LAD] Tests directly routing pc's midi-in to midi-out

2010-07-15 Thread Robin Gareus
-timer. see also the Timers thread on LAD last November: http://linuxaudio.org/mailarchive/lad/2009/11/7/161647 Cheers! Ralf best, robin -- Robin Gareus mail: ro...@gareus.org site: http://gareus.org/ chat: xmpp:rgar...@ik.nu blog: http://rg42.org

Re: [LAD] Tests directly routing pc's midi-in to midi-out

2010-07-15 Thread Robin Gareus
On 07/15/2010 02:45 PM, Ralf Mardorf wrote: On Thu, 2010-07-15 at 13:45 +0200, Robin Gareus wrote: On 07/15/2010 01:07 PM, Ralf Mardorf wrote: On Thu, 2010-07-15 at 12:55 +0200, Clemens Ladisch wrote: Ralf Mardorf wrote: - instead of dev.hpet.max-user-freq=64 I'll try 1024 or 2048 as Robin

Re: [LAD] ALSA MIDI latency test results are far away from reality

2010-07-14 Thread Robin Gareus
note-start/ends to jack cycles. Simply lowering the frames-per-period got me playing again so I did not check if it's related to JACK-midi or FluidSynth 1.1.1 in general. ciao, robin -- Robin Gareus mail: ro...@gareus.org site: http://gareus.org/ chat

Re: [LAD] ALSA MIDI latency test results are far away from reality

2010-07-14 Thread Robin Gareus
On 07/14/2010 04:22 PM, Ralf Mardorf wrote: Hi Robin :) On Wed, 2010-07-14 at 15:44 +0200, Robin Gareus wrote: On 07/14/2010 03:23 PM, Ralf Mardorf wrote: [..] AND IT'S AUDIBLE THAT THERE IS MUCH MORE JITTER BUT 1.1 ms. Any hints how to solve this are welcome. Did you try to start jackd

Re: [LAD] ALSA MIDI latency test results are far away from reality

2010-07-14 Thread Robin Gareus
On 07/14/2010 05:27 PM, Ralf Mardorf wrote: On Wed, 2010-07-14 at 17:24 +0200, Ralf Mardorf wrote: On Wed, 2010-07-14 at 17:21 +0200, Ralf Mardorf wrote: On Wed, 2010-07-14 at 10:53 -0400, Paul Davis wrote: On Wed, Jul 14, 2010 at 9:52 AM, Clemens Ladisch clem...@ladisch.de wrote: Is this

Re: [LAD] ALSA MIDI latency test results are far away from reality

2010-07-14 Thread Robin Gareus
On 07/14/2010 06:31 PM, Nedko Arnaudov wrote: Robin Gareus robin-+vldmftonamdnm+yrof...@public.gmane.org writes: I was hinting that the audible midi-jitter could be a result of midi-messages getting 'quantizied' to jack-periods. A JACK-MIDI app which does not honor 'jack_midi_event_t-time

Re: [LAD] ALSA MIDI latency test results are far away from reality

2010-07-14 Thread Robin Gareus
On 07/14/2010 07:58 PM, Ralf Mardorf wrote: On Wed, 2010-07-14 at 17:30 +0200, Robin Gareus wrote: On 07/14/2010 04:22 PM, Ralf Mardorf wrote: Hi Robin :) On Wed, 2010-07-14 at 15:44 +0200, Robin Gareus wrote: On 07/14/2010 03:23 PM, Ralf Mardorf wrote: [..] AND IT'S AUDIBLE

Re: [LAD] ALSA MIDI latency test results are far away from reality

2010-07-14 Thread Robin Gareus
-freq=1024 or even more :) try: echo 2048 | sudo tee /sys/class/rtc/rtc0/max_user_freq echo 2048 | sudo tee /proc/sys/dev/hpet/max-user-freq [..] ciao, robin -- Robin Gareus mail: ro...@gareus.org site: http://gareus.org/ chat: xmpp:rgar...@ik.nu blog: http

Re: [LAD] PCI MIDI jitter - comparison Ubuntu (bad) and Suse (might be ok)

2010-07-11 Thread Robin Gareus
Hi Ralf, You are comparing a banana and an orange to find out which one is sweeter. Given the nature of the problem it would help a lot to have as little differences between the systems under test, otherwise it's impossible to track it down. I hazard a guess that it's Ubuntu's 2.6.32

Re: [LAD] PCI MIDI jitter - comparison Ubuntu (bad) and Suse (might be ok)

2010-07-11 Thread Robin Gareus
On 07/11/2010 05:18 PM, Ralf Mardorf wrote: Hi Robin :) On Sun, 2010-07-11 at 17:11 +0200, Robin Gareus wrote: Hi Ralf, You are comparing a banana and an orange to find out which one is sweeter. Given the nature of the problem it would help a lot to have as little differences between

Re: [LAD] Jack latency handling (Re: Software for recording digital audio?)

2010-06-25 Thread Robin Gareus
On 06/25/2010 01:23 PM, Kjetil S. Matheussen wrote: Robin Gareus: 0.49 has this feature implemented. Use the -jt option. It should be sample sync, Almost. It does not yet compensate for port-latency. It is important for both effects that introduce latency as well as to keep physical

Re: [oauth] Compiler Error on Mac OSX 10.6.3

2010-06-24 Thread Robin Gareus
On 06/02/2010 06:40 PM, Robin Gareus wrote: Hi Heath, Let's take this off-mailing-list; we're facing some compiler/linker issues which is beyond OAuth discussion. Let's report back there when we're done, shall we? All right, for all those facing the same issue: linking an app statically

Re: [LAD] Testing... There is a problem with the list?

2010-06-21 Thread Robin Gareus
Marc, Could you shed some light on this? The server's been up running without any issues. And the mail-queue looks normal. @Natanael: Did you get a warning message? (maybe in your SPAM folder) If there's repeated bounces from your email address your subscription would be disabled (you won't be

[oauth] Re: liboauth and the oauth_verifier with twitter

2010-06-17 Thread Robin Gareus
On 06/17/2010 06:52 AM, Heath wrote: I'm trying to use liboauth to connect to twitter. I can successfully retrieve my request token, but I cannot retrieve an access token because the liboauth functions do not accept the oauth_verifier parameter. sure it does, just add it to the request

Re: [LAD] Real-time plotting of audio/ oscilloscope.

2010-06-17 Thread Robin Gareus
On 06/17/2010 06:29 AM, Jeremy wrote: Hi, When I'm programming, I find it immensely helpful to be able to plot audio data at different points in its processing, for debugging, and to test new ideas. Essentially I want an oscilloscope, which plots each chunk of 1024 samples. I've tried

Re: [LAD] piano sound fonts

2010-06-17 Thread Robin Gareus
On 06/17/2010 04:41 PM, Simon Burton wrote: Hi all, So I'm banging around some piano samples: http://pythonicle.net/sounds/output-7.ogg http://pythonicle.net/sounds/output-7.mp3 using phasing (a la Steve Reich) and some piano samples I found here:

Re: [LAD] Real-time plotting of audio/ oscilloscope.

2010-06-17 Thread Robin Gareus
On 06/18/2010 02:05 AM, Jeremy wrote: [..] Anyway, is there any library that provides me with an array to write to, and it handles refreshing the screen? That way I would essentially just be writing to an array, which should be really fast inside the realtime loop. I thought that is what SDL

Re: [LAD] meta issue tracker idea

2010-06-13 Thread Robin Gareus
On 06/13/2010 12:42 PM, Philipp Überbacher wrote: Excerpts from Philipp's message of 2010-06-05 13:18:02 +0200: Hi, this is all about making Linux Audio more useful. The idea came about because on the one hand there are parts of Linux audio that really need some coders attention and on the

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