Re: [Sursound] problem with jconvolver on osx
On Wed, Oct 12, 2011 at 01:41:41AM -0400, Hector Centeno wrote: I've been looking into an alternative and came across this: http://sememu.sourceforge.net/ I'm not a C expert so not sure if this could work. I tried to build zita-convolver using this but got errors: ... I've known sememu for some time. The MP** calls could be used, but not in the way sememu does it. Anyway they are deprecated so I don't see this as a solution. OTOH this could mean that Lion now provides a working alternative. If you have the docs or man pages, have a look there. In zita-convolver 3.0 the sema implementation is put into a separate class which is defined for Linux only. This means 3.0 will not compile in OSX unless that class is implemented explicitly (instead of compiling fine and then failing at run time). You could try doing that using the MP** calls, it should be fairly easy. Also 3.0 does not depend on a working get_value(). Ciao, -- FA ___ Sursound mailing list Sursound@music.vt.edu https://mail.music.vt.edu/mailman/listinfo/sursound
Re: [Sursound] problem with jconvolver on osx
For N x M channel convolutions on MacOS (or Windows), there's BrahmaVolver. It is a VST plugin, that I've used with Bidule on MacOS with good results. http://www.aurora-plugins.com/Public/Brahma/Brahmavolver/ It comes up as a 2x2 initially, but you can adjust that in the Setup panel. Then you have to delete that instance and make another one. As far as multithreaded, cross platform stuff, I've switched to using the Intel Threaded Building Blocks (TBB) for my image processing and machine learning work. It let's you code at a higher level of abstraction (functors, multidimensional iterators, parallel for-loops, flow graphs, and so forth), and then manages the threads and synchronization for you. There is a free and open source version, licensed under GPLv2 with the runtime exception. See http://threadingbuildingblocks.org/ I haven't studied zita-convolver in any detail, so I don't know how amenable it would be to that kind of approach. Best... Aaron Heller hel...@ai.sri.com Menlo Park, CA US ___ Sursound mailing list Sursound@music.vt.edu https://mail.music.vt.edu/mailman/listinfo/sursound
Re: [Sursound] problem with jconvolver on osx
brahmavolver is a standalone program, not a vst plug in. or so i thought/ (i have version .71 for windows with me)umashankar i have published my poems. read (or buy) at http://stores.lulu.com/umashankar Date: Wed, 12 Oct 2011 14:58:40 -0700 From: hel...@ai.sri.com To: sursound@music.vt.edu Subject: Re: [Sursound] problem with jconvolver on osx For N x M channel convolutions on MacOS (or Windows), there's BrahmaVolver. It is a VST plugin, that I've used with Bidule on MacOS with good results. http://www.aurora-plugins.com/Public/Brahma/Brahmavolver/ It comes up as a 2x2 initially, but you can adjust that in the Setup panel. Then you have to delete that instance and make another one. As far as multithreaded, cross platform stuff, I've switched to using the Intel Threaded Building Blocks (TBB) for my image processing and machine learning work. It let's you code at a higher level of abstraction (functors, multidimensional iterators, parallel for-loops, flow graphs, and so forth), and then manages the threads and synchronization for you. There is a free and open source version, licensed under GPLv2 with the runtime exception. See http://threadingbuildingblocks.org/ I haven't studied zita-convolver in any detail, so I don't know how amenable it would be to that kind of approach. Best... Aaron Heller hel...@ai.sri.com Menlo Park, CA US ___ Sursound mailing list Sursound@music.vt.edu https://mail.music.vt.edu/mailman/listinfo/sursound -- next part -- An HTML attachment was scrubbed... URL: https://mail.music.vt.edu/mailman/private/sursound/attachments/20111013/bdf4de34/attachment.html ___ Sursound mailing list Sursound@music.vt.edu https://mail.music.vt.edu/mailman/listinfo/sursound
Re: [Sursound] problem with jconvolver on osx
Umashankar is correct. I meant X-volver. Sorry for the confusion. http://www.ramsete.com/Public/Xvolver/ There is a screenshot here: http://www.desknotes.it/siten/Software_files/XVolver8x8.png Aaron On Wed, Oct 12, 2011 at 7:30 PM, umashankar mantravadi umasha...@hotmail.com wrote: brahmavolver is a standalone program, not a vst plug in. or so i thought/ (i have version .71 for windows with me)umashankar i have published my poems. read (or buy) at http://stores.lulu.com/umashankar Date: Wed, 12 Oct 2011 14:58:40 -0700 From: hel...@ai.sri.com To: sursound@music.vt.edu Subject: Re: [Sursound] problem with jconvolver on osx For N x M channel convolutions on MacOS (or Windows), there's BrahmaVolver. It is a VST plugin, that I've used with Bidule on MacOS with good results. http://www.aurora-plugins.com/Public/Brahma/Brahmavolver/ It comes up as a 2x2 initially, but you can adjust that in the Setup panel. Then you have to delete that instance and make another one. As far as multithreaded, cross platform stuff, I've switched to using the Intel Threaded Building Blocks (TBB) for my image processing and machine learning work. It let's you code at a higher level of abstraction (functors, multidimensional iterators, parallel for-loops, flow graphs, and so forth), and then manages the threads and synchronization for you. There is a free and open source version, licensed under GPLv2 with the runtime exception. See http://threadingbuildingblocks.org/ I haven't studied zita-convolver in any detail, so I don't know how amenable it would be to that kind of approach. Best... Aaron Heller hel...@ai.sri.com Menlo Park, CA US ___ Sursound mailing list Sursound@music.vt.edu https://mail.music.vt.edu/mailman/listinfo/sursound -- next part -- An HTML attachment was scrubbed... URL: https://mail.music.vt.edu/mailman/private/sursound/attachments/20111013/bdf4de34/attachment.html ___ Sursound mailing list Sursound@music.vt.edu https://mail.music.vt.edu/mailman/listinfo/sursound ___ Sursound mailing list Sursound@music.vt.edu https://mail.music.vt.edu/mailman/listinfo/sursound
