Pd-dev October 2011

pd-dev@lists.iem.at

22 participants
138 discussions

pd-double builds are actually double now
by Hans-Christoph Steiner 21 Oct '11

21 Oct '11

Ok, I just tested the Mac OS X 64-bit build of Pd-double and it is indeed double precision. I say we start announcing it and spreading the word to get people testing it, and maybe fixing up their code and/ or contributing to fixing things. Katya, do you want to post such an announcement to pd-announce? I think we should also try to get it posted on the Create Digital Music blog. It would nice to have example patches of what double precision enables. I'll do one that uses 32-bit int timestamps. .hc ---------------------------------------------------------------------------- The arc of history bends towards justice. - Dr. Martin Luther King, Jr.

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Including iemnet in Pd-extended
by Roman Haefeli 21 Oct '11

21 Oct '11

Hi Hans & IOhannes & Martin I'd love to have the iemnet library included in Pd-extended and wanted to hear other opinions. I'd do the work, if everyone agrees. Roman

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[ pure-data-Patches-3426630 ] Increasing maximum size of alsa midi input
by SourceForge.net 21 Oct '11

21 Oct '11

Patches item #3426630, was opened at 2011-10-20 19:30 Message generated for change (Tracker Item Submitted) made by alexnorman You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=3426630&group_… Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: puredata Group: feature Status: Open Resolution: None Priority: 5 Private: No Submitted By: Alex Norman (alexnorman) Assigned to: Nobody/Anonymous (nobody) Summary: Increasing maximum size of alsa midi input Initial Comment: I've made the input size configurable and the default size larger so that we can accept much larger messages, very useful for sysex input. Essentially taken from desire data I think, quite a while ago. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=3426630&group_…

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pd-double: how to selectively build external libs for development?
by katja 21 Oct '11

21 Oct '11

Today I wanted to find out what cyclone needs to be made double-precision-ready. To start with, I tried to just build the current code together with the pd-double core. I followed the howto on http://puredata.info/docs/developer/WorkingWithPdExtendedSources to get the sources complete, with the difference that core code is in pd-double.git instead of pd-extended.git. For developing I wanted to use 'Selective Approach' as discussed on mentioned page. In my pd-double/extra/ I created a symbolic link to my pd-svn/externals/miXed/cyclone. Then the howto says: 'Build everything inside pd-extended.git'. I did that with: ./autogen.sh ./configure --enable-double-precision sudo make install A double precision pd is built as usual, but not with cyclone included. Funny enough, cyclone showed up as an (empty) entry amidst the extra's in the help browser, when I loaded the freshly built pd for the first time. But the second time that was gone. What should I do to include cyclone in the build process? Katja

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[ pure-data-Bugs-3426523 ] mrpeach/routeOSC: bug with depth > 1 OSC address
by SourceForge.net 20 Oct '11

20 Oct '11

Bugs item #3426523, was opened at 2011-10-20 19:26 Message generated for change (Tracker Item Submitted) made by reduzent You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=3426523&group_… Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: externals Group: None Status: Open Resolution: None Priority: 5 Private: No Submitted By: Roman Haefeli (reduzent) Assigned to: Nobody/Anonymous (nobody) Summary: mrpeach/routeOSC: bug with depth > 1 OSC address Initial Comment: Recently support for specifying deeper than one level OSC address patterns was introduced. When using such a deep pattern, [routeOSC] prepends an empty symbol, if the pattern matches the whole address of the incoming OSC message. See attached patch for an example. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=3426523&group_…

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Re: [PD-dev] makefile template
by Patrice Colet 18 Oct '11

18 Oct '11

Thank you for replying fast, ----- "Hans-Christoph Steiner" <hans(a)at.or.at> a écrit : > The current template is setup for only C, but it should be easy enough > > to adapt it. Mostly just change references to .c to .cpp (or .cc > or .cxx or one of the far too many C++ file extensions). Then change > > references from CC to CXX and CFLAGS to CXXFLAGS. But you might not > > even need to do that. > If I don't do that it keeps saying make: Nothing to be done for `all' also I've added CXX=g++ because i'm using mingw, and it starts compile :) Now the Makefile doesn't provide pd/src files I need to include, so for getting it I had to make another hack # PD_INCLUDE = $(PD_PATH)/include/pd PD_INCLUDE = $(PD_PATH)/src and # PD_PATH = $(shell cd "$$PROGRAMFILES/pd" && pwd) PD_PATH = ../../../pd then it compiles fine but would this work on another platform? maybe you could give a try? http://sourceforge.net/projects/patco/files/proll/ > .hc > > On Oct 13, 2011, at 3:47 PM, Patrice Colet wrote: > > > > > Hello is the makefile template able to compile with cpp source > > files, and how? > > > > -- > > Patrice Colet > > > > _______________________________________________ > > Pd-dev mailing list > > Pd-dev(a)iem.at > > http://lists.puredata.info/listinfo/pd-dev > > > > > > > > ---------------------------------------------------------------------------- > > "It is convenient to imagine a power beyond us because that means we > > don't have to examine our own lives.", from "The Idols of > Environmentalism", by Curtis White -- Patrice Colet

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[ pure-data-Patches-3424988 ] add proper quoting of filenames to GUI prefs
by SourceForge.net 17 Oct '11

17 Oct '11

Patches item #3424988, was opened at 2011-10-17 16:35 Message generated for change (Tracker Item Submitted) made by eighthave You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=3424988&group_… Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: puredata Group: bugfix Status: Open Resolution: None Priority: 7 Private: No Submitted By: Hans-Christoph Steiner (eighthave) Assigned to: Miller Puckette (millerpuckette) Summary: add proper quoting of filenames to GUI prefs Initial Comment: On Mac OS X, then GUI prefs system was not handling quoting of filenames at all. The first patch adds proper quoting, then the second patch brings pd_guiprefs.tcl inline with the coding style of the rest of the Pd GUI code (using namespaces, the 'else' keyword, etc). ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=3424988&group_…

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commit access + intro
by Ricardo Fabbri 17 Oct '11

17 Oct '11

Hello, all, I would like to introduce myself and humbly request to be a Pd committer. Following http://puredata.info/docs/developer/SVNCommitAccess this is the required info: My name is Ricardo Fabbri and I have been working with free software since 1999, specializing in computer vision and image processing. During my PhD I worked on 3D reconstruction algorithms and video camera self-calibration, and have also worked for Google in applications of related technology for the scanning and indexing of books and other print material. I have recently returned to Brazil where I helped found the free software group Lab Macambira (labmacambira.sf.net), together with my brother Renato Fabbri, Vilson Vieira, and others. We are currently a team of 15. My brother had a significant influence in Pd Con that was held in Brazil, as well as in the rise of the Brazilian Pd and Linux community. My brother is a composer and is doing graduate work in computational physics. I was actually the one who introduced him to Pd and Linux back in the days when he was working with Max. We were also joined by Gilson Beck, another composer who got hooked on Pd. Currently, my direct interests with Pd development are to support the demands from these composers, but, mainly, to support Pd as a core component of our real-time video processing stack. We use Pd for guiding C++ modules linked to OpenCV and VXL. We also use Scilab as a quick prototyping language for new algorithms. As you can see, Pd is the guiding master of our systems, so it is crucial for us to have a development grip on it. Commit access is important as we would like to develop this key component with you. You can count on our painstaking care not to break anything and our willing service to improve Pd. Perhaps with a commit access it will make it easier to do small improvements and documentation, for a start, or bigger things such as adding completely new functionality. Our concrete plans for developing Pd are related to pix_opencv: adding new functionality, providing bugfixes, and modifying pix_opencv_bgstats to allow for different background modeling algorithms, and also profiling it to make it faster and more responsive. We plan to help maintain puredata_opencv in general, as well as helping you guys out with whatever you need. We were also thinking about helping to migrate the community pd-svn repository to Git, or even Gem to Git, so that at least all our repos are under the same version control. Any suggestions on how to help are more than welcome. We are very glad to be interacting with you. SF user: ricardofabbri. Optionally, Vilson's SF user: vilsonvieira and My brother's: greenkobold Best regards, Ricardo -- Linux registered user #175401 www.lems.brown.edu/~rfabbri

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[ pure-data-Patches-3418895 ] updated configure.ac for puredata_opencv
by SourceForge.net 17 Oct '11

17 Oct '11

Patches item #3418895, was opened at 2011-10-05 04:30 Message generated for change (Comment added) made by ricardofabbri You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=3418895&group_… Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: externals Group: bugfix >Status: Closed >Resolution: Accepted Priority: 5 Private: No Submitted By: Ricardo Fabbri (ricardofabbri) Assigned to: lluís gómez i bigordà (lluisbigorda) Summary: updated configure.ac for puredata_opencv Initial Comment: basically newer autoconf require AC_INIT to have some mandatory arguments, so this patch is strictly necessary for continuing development of puredata_opencv. without this patch autoconf will not generate configure from configure.ac. ---------------------------------------------------------------------- >Comment By: Ricardo Fabbri (ricardofabbri) Date: 2011-10-17 16:45 Message: Dear Lluis, thank you. The AC_PREREQ(2.65) is fine if it has worked for you. There was no specific reason for 2.67, other than the fact that I tested on mine and was only sure it worked on 2.67 in practice. I tested the commit on my system and it seems to work fine. ---------------------------------------------------------------------- Comment By: lluís gómez i bigordà (lluisbigorda) Date: 2011-10-17 07:37 Message: hi ricardo, the patch is working here, however I'm not able to use your configure.ac's as my configure is still 2.65 (ubuntu 10.4) I changed the value of AC_PREREQ to 2.65 and now works here ... I don't know if there is any reason to require 2.67 .. is it? tha patch is applied but this way (AC_PREREQ(2.65)) , ok? thanks, ll. ---------------------------------------------------------------------- Comment By: Ricardo Fabbri (ricardofabbri) Date: 2011-10-16 21:59 Message: Dear Lluis, I uploaded a newer patch where I squashed two commits into a single one before generating the patch. I hope it works now. I will write to Hans so that he can give me commit access to do some of these small changes. That way I take less of your time (while keeping you informed, of course). This patch is very important as I've been having to e-mail the new "configure" files around so that people working with me and also other friends can compile pix-opencv with the latest OpenCV. Thanks. ---------------------------------------------------------------------- Comment By: lluís gómez i bigordà (lluisbigorda) Date: 2011-10-16 19:34 Message: hi ricardo, I'm sorry but this patch file is giving me an error when applyed against the latest svn :: $ patch -p1 < /home/lluis/Downloads/configure-update.patch patching file externals/pdp_opencv/configure Hunk #1 FAILED at 1. Hunk #2 FAILED at 228. Hunk #3 FAILED at 547. Hunk #4 FAILED at 688. Hunk #5 FAILED at 1190. Hunk #6 FAILED at 1238. Hunk #7 FAILED at 1259. Hunk #8 FAILED at 1290. Hunk #9 FAILED at 1353. Hunk #10 FAILED at 1533. Hunk #11 FAILED at 5021. Hunk #12 FAILED at 5068. 12 out of 12 hunks FAILED -- saving rejects to file externals/pdp_opencv/configure.rej patching file externals/pdp_opencv/configure.ac Hunk #1 FAILED at 1. 1 out of 1 hunk FAILED -- saving rejects to file externals/pdp_opencv/configure.ac.rej patching file externals/pix_opencv/configure Hunk #1 FAILED at 1. Hunk #2 FAILED at 228. Hunk #3 FAILED at 547. Hunk #4 FAILED at 688. Hunk #5 FAILED at 1190. Hunk #6 FAILED at 1238. Hunk #7 FAILED at 1259. Hunk #8 FAILED at 1290. Hunk #9 FAILED at 1353. Hunk #10 FAILED at 1533. Hunk #11 FAILED at 5021. Hunk #12 FAILED at 5068. 12 out of 12 hunks FAILED -- saving rejects to file externals/pix_opencv/configure.rej patching file externals/pix_opencv/configure.ac Hunk #1 FAILED at 1. 1 out of 1 hunk FAILED -- saving rejects to file externals/pix_opencv/configure.ac.rej ------------ waiting to fix this one also to apply #3418902 ---- anyway it seems good work, thanks ricardo! maybe I can try to fix by myself but the actual configure is not by me and I have no much time these days ... let's see... thanks. ---------------------------------------------------------------------- Comment By: Ricardo Fabbri (ricardofabbri) Date: 2011-10-07 22:22 Message: guessing lluis is the right person.. ---------------------------------------------------------------------- Comment By: Ricardo Fabbri (ricardofabbri) Date: 2011-10-05 04:35 Message: I took the initiative to put lluiz's email in the configure.ac AC_INIT; If you're not comfortable with that I can put my email, although I am not the main dev. ---------------------------------------------------------------------- Comment By: Ricardo Fabbri (ricardofabbri) Date: 2011-10-05 04:32 Message: BTW this is against the latest svn. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478072&aid=3418895&group_…

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[ pure-data-Bugs-3424916 ] tcl-package "registry" is missing in Pd-0.43.1 (w32)
by SourceForge.net 17 Oct '11

17 Oct '11

Bugs item #3424916, was opened at 2011-10-17 17:55 Message generated for change (Tracker Item Submitted) made by zmoelnig You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=3424916&group_… Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: puredata Group: v0.43 Status: Open Resolution: None Priority: 5 Private: No Submitted By: IOhannes m zmölnig (zmoelnig) Assigned to: Miller Puckette (millerpuckette) Summary: tcl-package "registry" is missing in Pd-0.43.1 (w32) Initial Comment: i tried to run Pd-0.43.1test4 for w32 and ran into some problems with "package registry not found", which would then hang Pd. afaict, these are the steps to reproduce (though i'm unsure, as the bug was triggered by a collegue and i was only called for rescue :-)) - start Pd-0.43.1test4 - add some paths/libs/... via the preferences and "save" them (this will create a registry entry for Pd) - close Pd - start Pd again and open a patch - tcl/tk error appears about "package registry not found" - the patch window becomes unmoveable - Pd won't react any more it seems like the "registry" package is unconditionally required on w32 in the pd_guiprefs.tcl file. the tcl/tk that comes with Pd-0.43.1test4 (which is wish8.4) seems to lack the "registry" package. replacing wish84 with wish85 (and accompanying libraries; i simply copied them from a PdExtended install) seems to have this problem fixed. i would highly recommend to ship Pd-0.43 with wish8.5 (additionally, the "package require registry" should be protected by a catch{} clause) ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=3424916&group_…

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Pd-dev October 2011