Pd-dev November 2004

pd-dev@lists.iem.at

29 participants
68 discussions

patch for alsa sequencer midi support
by Pablo 04 Nov '04

04 Nov '04

Here is a patch for pd that gives native alsa sequencer support for routing midi messages. It is the working version i have, and it chooses between alsa or oss at compile time, the code seemed prepared for such a thing, but i'm thinking it might be better to let the user choose at execution as with audio. As i can take some time to think about a way to do it differently here is the initial 'unofficial' patch for people who can benefit from it and test it. http://nabla.ath.cx/delirium/pd_alsa_midi.patch.diff you should apply the patch to a fresh cvs checkout with patch -p1 < pd_alsa_midi.patch (execute that from the main dir of the checkout) i had some problems with configure script that led to stupid compile errors. it seems my final makefile was missing -DUNIX and -DUNISTD in MORECFLAGS variable. as this problems have nothing to do with my patch they are not corrected in the diff, so beware if you try to compile. It still has some glitches, touch and polytouch messages are not working, and pitchbend gives strange values. I'll soon correct these. best regards pablo

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[ pure-data-Bugs-1060124 ] tabreceive reads over buffer
by SourceForge.net 04 Nov '04

04 Nov '04

Bugs item #1060124, was opened at 2004-11-04 10:54 Message generated for change (Comment added) made by ggeiger You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1060124&group_… Category: puredata Group: None Status: Open Resolution: None Priority: 5 Submitted By: Guenter Geiger (ggeiger) Assigned to: Nobody/Anonymous (nobody) Summary: tabreceive reads over buffer Initial Comment: I was trying to use tabreceive in order to do zero padding in an FFT application. The easy way to do this would be to have an array that is smaller than the blocksize and having the rest of the block filled by zeros. Unfortunately tabreceive does not fill the array with zeros, and more than that, it reads over the array buffer. ---------------------------------------------------------------------- >Comment By: Guenter Geiger (ggeiger) Date: 2004-11-04 11:02 Message: Logged In: YES user_id=430561 Sorry, this is actually not true, it doesn't read over the buffer but it leaves the rest of the signal in an unknown state. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1060124&group_…

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[ pure-data-Bugs-1060124 ] tabreceive reads over buffer
by SourceForge.net 04 Nov '04

04 Nov '04

Bugs item #1060124, was opened at 2004-11-04 10:54 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1060124&group_… Category: puredata Group: None Status: Open Resolution: None Priority: 5 Submitted By: Guenter Geiger (ggeiger) Assigned to: Nobody/Anonymous (nobody) Summary: tabreceive reads over buffer Initial Comment: I was trying to use tabreceive in order to do zero padding in an FFT application. The easy way to do this would be to have an array that is smaller than the blocksize and having the rest of the block filled by zeros. Unfortunately tabreceive does not fill the array with zeros, and more than that, it reads over the array buffer. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=1060124&group_…

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fw: [ANN] DSSI 0.9 released
by Frank Barknecht 03 Nov '04

03 Nov '04

Hi, [dssi~] anyone?? Ciao -- Frank ----- Forwarded message from Chris Cannam <cannam(a)all-day-breakfast.com> ----- From: Chris Cannam <cannam(a)all-day-breakfast.com> To: linux-audio-user(a)music.columbia.edu Date: Wed, 3 Nov 2004 19:11:12 +0000 Subject: [linux-audio-user] [ANN] DSSI 0.9 released DSSI v0.9 released ================== I'm happy to announce version 0.9 of the DSSI plugin API. http://dssi.sourceforge.net/ DSSI is an audio plugin API designed for software instruments with custom user interfaces. DSSI is based on the LADSPA effects plugin API, the ALSA sequencer event types, and OSC (Open Sound Control) communications. It's intended to be easily understood, GUI-toolkit-agnostic, and slightly biased towards familiarity with MIDI. The DSSI distribution package contains a JACK/ALSA-sequencer reference host and some plugins as well as the specification and header. DSSI 0.9 was constructed by Steve Harris, Chris Cannam, and Sean Bolton. New in 0.9 ---------- The main improvements in 0.9 are to the reference host implementation and sample plugins. The 0.9 API itself is binary compatible with the previous 0.4 release. A new convention for plugin-global (rather than instance-local) configuration data and a convention for setting a plugin's project working directory have been introduced, and 0.9 clarifies certain implementation points in the documentation. Available hosts and plugins --------------------------- Two hosts are currently known to include complete or nearly-complete DSSI support: the reference jack-dssi-host included in the DSSI 0.9 distribution, and versions 0.9.9 and later of the Rosegarden-4 sequencer. Currently available plugins include: * a FluidSynth soundfont plugin included in the DSSI distribution * Xsynth-DSSI, an analog-style (VCAs-VCF-VCO) plugin * dssi-vst, a wrapper plugin enabling the use of many Windows VST instruments and effects * hexter, a Yamaha DX7 modeling plugin * three smaller example plugins (two synths and a sampler) that are also part of the DSSI distribution. ----- End forwarded message ----- -- Frank Barknecht _ ______footils.org__

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dyn, dyn_py, dynext in SF CVS
by Thomas Grill 02 Nov '04

02 Nov '04

Hi developers and package-maintainers, the dyn family is growing and there's a bit of a mess in SF cvs now. In the course of switching my personal repository to subversion the new mirroring script did its job too good and replaced the old dyn~ with the new dyn library, which is a totally different project. dyn and dyn_py are the dyn API library and its Python bindings - which i presented at the convention - and dynext is the old dyn~ which will be migrated to use the dyn API as soon as the latter has all the necessary features. For the installer packages dynext is the one to choose. best greetings, Thomas

1 0

pd and c++
by Tim Blechmann 02 Nov '04

02 Nov '04

hi all i'm currently working on a native asio support for pd ... since the asiosdk from steinberg provides only c++ api functions and i had several problems porting them to c, i'm curious if someone would object having a c++ file in the pd sources ... all compilers i know support both c and c++, so i wouldn't have a problem with that ... but i'm curious, what other developers think ... cheers ... tim -- mailto:TimBlechmann@gmx.de ICQ: 96771783 http://www.mokabar.tk After one look at this planet any visitor from outer space would say "I want to see the manager." William S. Burroughs

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cvs question
by Tim Blechmann 01 Nov '04

01 Nov '04

hi all ... i created a branch based on pd-0.38-test7 that hopefully has all features of devel_0_37 locally on my machine ... i'd like to check it in the cvs, as devel_0_38, although i want to make sure that i'm not breaking anything on the cvs server ... is something like cvs import pd -b devel devel_0_38 correct? cheers ... tim -- mailto:TimBlechmann@gmx.de ICQ: 96771783 http://www.mokabar.tk After one look at this planet any visitor from outer space would say "I want to see the manager." William S. Burroughs

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pd's font type
by Tim Blechmann 01 Nov '04

01 Nov '04

hi all ... i'm curious, if i shall add the code to set the font type to devel_0_38. since the change from courier to tahoma was done by accident and courier is back in devel_0_37 and 38, i'm curious, if someone would actually use the feature to set the default font from the command line ... if no one asks for that feature until tomorrow evening, i won't add it ... cheers ... tim -- mailto:TimBlechmann@gmx.de ICQ: 96771783 http://www.mokabar.tk After one look at this planet any visitor from outer space would say "I want to see the manager." William S. Burroughs

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Pd-dev November 2004