GEM-dev October 2009

gem-dev@lists.iem.at

11 participants
25 discussions

[ pd-gem-Bugs-2824368 ] pix_flip has a memory leak on os x and probably linux too
by SourceForge.net 27 Oct '09

27 Oct '09

Bugs item #2824368, was opened at 2009-07-20 16:36 Message generated for change (Settings changed) made by sf-robot You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=507079&aid=2824368&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: Pixes (pix_ objects) Group: None >Status: Closed Resolution: Works For Me Priority: 5 Private: No Submitted By: max (maxn) Assigned to: Nobody/Anonymous (nobody) Summary: pix_flip has a memory leak on os x and probably linux too Initial Comment: memory usage of the pd thread is constantly increasing when the helppatch of pix_flip is used with a pix_video object instead of an image on os x. ben bogart reports that for linux too. ---------------------------------------------------------------------- >Comment By: SourceForge Robot (sf-robot) Date: 2009-10-27 02:23 Message: This Tracker item was closed automatically by the system. It was previously set to a Pending status, and the original submitter did not respond within 14 days (the time period specified by the administrator of this Tracker). ---------------------------------------------------------------------- Comment By: IOhannes m zmlnig (zmoelnig) Date: 2009-07-22 19:19 Message: i believe both of you, but really i cannot reproduce this. i have been running [pix_flip] (and [pix_crop] which is said to have the same problem) on linux with my eee-pc camera (640x480) ain both RGBA-mode and YUV-mode for several minutes at about 60fps and Pd had a constant memory consumption of 3.4-3.5% (of 1GB) please fully specify when this problem is happening? of esp. interest are colorspace and dimensions, pix_flip/pix_crop settings ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=507079&aid=2824368&group_…

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Re: [GEM-dev] [PD] [GEM] pix_external makefile?
by IOhannes m zmölnig 19 Oct '09

19 Oct '09

Jaime Oliver wrote: > Hi all, > > Is there a makefile for a pix_external somewhere? > OR > could someone give me some pointers on how to make one? interesting coincidence, as i had in mind to do something like that in the last few days. the reason is, that i would like to move out some of the objects that pull in external dependencies (like [pix_artoolkit]). these "extra" objects (which are technically externals for Gem), live in Gem/src/extra/ just yesterday i submitted the M$VC project for building [pix_artoolkit] as a single object external. there should be a simple autoconf based build system as well, which might work for you just fine. (after doing a quick check, i think it won't work as i stripped down the configure to the bare essentials) i'm currently looking for a non-existing Gem-object without any dependencies that could be included as a skeleton for new objects (mainly focusing on the build-system). > > I am looking for something I can put in a folder with the .cpp and .h > files and run make... > > I suppose I would have to link to GEM somehow... just like you have to link against Pd...usually you don't :-) > > So far, I can only think of the output of compiling gem pix_ in osx > and start from there: i would recommend looking at pix_opencv if you external does not have any dependencies, would you consider adding it as an example to the Gem/extra section? in this case, it ought to be GPL. fgmasdr IOhannes

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[ pd-gem-Bugs-2881529 ] pix_film strange behaivour with frame inlet in OSX
by SourceForge.net 19 Oct '09

19 Oct '09

Bugs item #2881529, was opened at 2009-10-19 04:34 Message generated for change (Tracker Item Submitted) made by sergi_ll You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=507079&aid=2881529&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: Pixes (pix_ objects) Group: None Status: Open Resolution: None Priority: 5 Private: No Submitted By: Sergi Lario Loyo (sergi_ll) Assigned to: Nobody/Anonymous (nobody) Summary: pix_film strange behaivour with frame inlet in OSX Initial Comment: Hello, We are using pix_film and pix_video and the frame inlet does not run as expected (except in Linux :D). In OSX (Gem -> 0.92.1 & the included in pd-extended 0.41.4) we tested both and it seems right when auto message is off. But not when auto is on. And when we change auto message from off to on the video doesn't follow, we have to wait a few time. In Win (Gem --> 0.91.3) only pix_film has the same problem, but changing auto message from off to on runs well. I don't use these systems but we tested during a workshop. I hope it can helps. salut! sll ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=507079&aid=2881529&group_…

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Fw: Re[2]: pix_blob
by Фывапр Олджэвич 17 Oct '09

17 Oct '09

-----Original Message----- From: Фывапр Олджэвич <tofuckof(a)inbox.ru> To: Jaime Oliver <jaime.oliver2(a)gmail.com> Date: Sat, 17 Oct 2009 15:44:35 +0400 Subject: Re[2]: [GEM-dev] pix_blob > Hello ! > > the thing is - there's no help. or maybe it doesn't work in my.. > gem-0.91.1-w32-sse2.exe - i have. > > can you maybe attach a copy of the HELP?? or maybe someone have GEM reference ? particular - [pix_blob] ! > > > > -----Original Message----- > From: Jaime Oliver <jaime.oliver2(a)gmail.com> > To: Фывапр Олджэвич <tofuckof(a)inbox.ru> > Date: Fri, 16 Oct 2009 21:35:29 -0700 > Subject: Re: [GEM-dev] pix_blob > > > have you checked pix_blob help? > > > > best, > > > > J > > > > On Fri, Oct 16, 2009 at 4:28 PM, Фывапр Олджэвич <tofuckof(a)inbox.ru> wrote: > > > > > > > > > CAN SOMEONE FINALLY TELL ME WHAT ARE THE INLETS AND OUTLETS IN [PIX_BLOB] AND HOW TO USE THEM ??? > > > > > > can't find any info about it ! > > > > > > I need to distinguish red lasers from green lasers in movement detection. > > > > > > help ? > > > > > > _______________________________________________ > > > GEM-dev mailing list > > > GEM-dev(a)iem.at > > > http://lists.puredata.info/listinfo/gem-dev > > > > > > > > > > > -- > > Jaime E Oliver LR > > > > joliverl(a)ucsd.edu > > www.realidadvisual.org/jaimeoliver > > www-crca.ucsd.edu/ > > www.realidadvisual.org > > > > 858 202 1522 > > 9168 Regents Rd. Apt. G > > La Jolla, CA 92037 > > USA > > >

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pix_blob
by Фывапр Олджэвич 17 Oct '09

17 Oct '09

CAN SOMEONE FINALLY TELL ME WHAT ARE THE INLETS AND OUTLETS IN [PIX_BLOB] AND HOW TO USE THEM ??? can't find any info about it ! I need to distinguish red lasers from green lasers in movement detection. help ?

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[ pd-gem-Feature Requests-2880325 ] reduce interclass dependencies
by SourceForge.net 16 Oct '09

16 Oct '09

Feature Requests item #2880325, was opened at 2009-10-16 09:01 Message generated for change (Tracker Item Submitted) made by zmoelnig You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=507082&aid=2880325&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: misc Group: None Status: Open Priority: 5 Private: No Submitted By: IOhannes m zmlnig (zmoelnig) Assigned to: IOhannes m zmlnig (zmoelnig) Summary: reduce interclass dependencies Initial Comment: to get a more stable ABI, it would be nice if implementation details could be hidden from the public APIs of classes. - use pimpl (http://chadaustin.me/cppinterface.html) - use symbol-keyed dictionaries (e.g. for accessing data in GemState) - ... ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=507082&aid=2880325&group_…

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[ pd-gem-Bugs-2780728 ] error: too many files open
by SourceForge.net 16 Oct '09

16 Oct '09

Bugs item #2780728, was opened at 2009-04-24 21:52 Message generated for change (Comment added) made by zmoelnig You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=507079&aid=2780728&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: Pixes (pix_ objects) Group: None Status: Open Resolution: None Priority: 5 Private: No Submitted By: Nobody/Anonymous (nobody) Assigned to: Nobody/Anonymous (nobody) Summary: error: too many files open Initial Comment: when opening files via the "open" patch on the fly in pd, it fills up the memory until it can't open any new files anymore, and even doesn't allow u to save the patch, due to no memory available anymore. experienced the problem with pix_multiimage and pix_film under the following working specs: os: winXP Service Pack 3 PD: pd-extended ver. 0.40.3 gem: gem 0.91-3-W32-i686 imagetype: .tiff with alpha video: .avi ---------------------------------------------------------------------- >Comment By: IOhannes m zmlnig (zmoelnig) Date: 2009-10-16 08:23 Message: could be as simple as using _close() instead of close() on w32; have to check when i get back to a w32 machine ---------------------------------------------------------------------- Comment By: IOhannes m zmlnig (zmoelnig) Date: 2009-05-19 18:10 Message: afaict, this is a file handle leakage bug with open_via_path(): it seems like it is impossible (on w32) to close a filehandle opened via this routine; see http://lists.puredata.info/pipermail/pd-dev/2009-04/013437.html for a bit of discussion on this the problem only occurs on w32 ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=507079&aid=2780728&group_…

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[ pd-gem-Feature Requests-2520000 ] missing build/autoconf section
by SourceForge.net 13 Oct '09

13 Oct '09

Feature Requests item #2520000, was opened at 2009-01-19 16:03 Message generated for change (Settings changed) made by zmoelnig You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=507082&aid=2520000&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: None Group: None Status: Open Priority: 2 Private: No Submitted By: IOhannes m zmlnig (zmoelnig) Assigned to: Nobody/Anonymous (nobody) Summary: missing build/autoconf section Initial Comment: most build systems have been moved into Gem/build (e.g. Gem/build/win-vs2003) however, the autoconf buildsystem is still in Gem/src/ it should be moved to Gem/build/autoconf as well ---------------------------------------------------------------------- Comment By: IOhannes m zmlnig (zmoelnig) Date: 2009-01-19 16:04 Message: what about all the Makefiles? should they go into Gem/build/autoconf as well? ((i guess so)) ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=507082&aid=2520000&group_…

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[ pd-gem-Bugs-2807707 ] linux/radeon: window gets closed immediately
by SourceForge.net 13 Oct '09

13 Oct '09

Bugs item #2807707, was opened at 2009-06-17 15:37 Message generated for change (Settings changed) made by zmoelnig You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=507079&aid=2807707&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: rendering (e.g. display) Group: None Status: Open Resolution: None Priority: 5 Private: No Submitted By: IOhannes m zmlnig (zmoelnig) Assigned to: Nobody/Anonymous (nobody) >Summary: linux/radeon: window gets closed immediately Initial Comment: when sending a "create" message to [gemwin], the window appears but gets closed immediately. this is on Pd-extended-0.41-4 (that comes with Gem 0.91.3 'tigital') on an ubuntu 8.04 system. gfx card "ATI Technologies Inc RV350 [Mobility Radeon 9600 M10]" glxgears works fine. ---------------------------------------------------------------------- Comment By: IOhannes m zmlnig (zmoelnig) Date: 2009-06-17 15:39 Message: oh forgot: i set "GEM_SINGLE_CONTEXT=1" else it crashes... but still no permanent window ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=507079&aid=2807707&group_…

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[ pd-gem-Bugs-2808389 ] linux/radeon: Destroying gemwin crashes Pd
by SourceForge.net 13 Oct '09

13 Oct '09

Bugs item #2808389, was opened at 2009-06-18 15:41 Message generated for change (Settings changed) made by zmoelnig You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=507079&aid=2808389&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: rendering (e.g. display) Group: None Status: Open Resolution: None Priority: 5 Private: No Submitted By: Nobody/Anonymous (nobody) Assigned to: Nobody/Anonymous (nobody) >Summary: linux/radeon: Destroying gemwin crashes Pd Initial Comment: Destroying gemwin crashes Pd. Description; -put object gemwin -connect message 'create' to it -connect message 'destroy' to it -click create (creates gem window) -click destroy (closes gem window and *crashes Pd*) ATI Mobility Radeon X1350 Ubuntu 8.04 regards, Vasja Progar ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=507079&aid=2808389&group_…

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GEM-dev October 2009