Re: [PD] PD Image key for video
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 2010-12-17 01:19, Adrian Riffo wrote: Hi List! I'm trying to blend 3d text and animated graphics with video signal. I tried the GEM library but the blending patch only handle images, someone know object to keying two GEM stream? there is no such thing as a GEM stream. alpha-blending can of course be use to blend objects (without any images involved) - see the help-patch for [alpha]. more complicated blending can be done using framebuffers and shaders. fgasdmr IOhannes -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk0LGE8ACgkQkX2Xpv6ydvRrowCfeVRZf5+uFvpgx1TTYye4qgJJ fU0AnjuOxYirLh/uQtRUuUISO7CfuzUu =IhY9 -END PGP SIGNATURE- smime.p7s Description: S/MIME Cryptographic Signature ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] Javascript in PD?
Java for PD: http://www.le-son666.com/software/pdj/ On Fri, Dec 17, 2010 at 1:16 AM, Mathieu Bouchard ma...@artengine.cawrote: On Thu, 16 Dec 2010, Bernardo Barros wrote: 2010/12/16 Dima Bak sounddesign3...@gmail.com: Is there a way to use js in PD like in Max (js object)? Thanks I think just python and lua (much better btw :-) python, lua, tcl, haskell, scheme, java, c#, etc. (there are several other lesser known and there exists no database of existing externals, so this is just by memory) But there's nothing that allows you to write source code in a box... the closest is [expr]. ___ | Mathieu Bouchard tél: +1.514.383.3801 Villeray, Montréal, QC ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
[PD] editmode_look-plugin error
Hi The gui plugin *editmode_look-plugin. *is very nice but when ever I try to add an array, click on an object to change the properties or go into preferences to change the start up path, a diolog box pops up with the following error: invalid command name .gfxstub82dfac0.c invalid command name .gfxstub82dfac0.c while executing $tkcanvas configure -background white (procedure set_cords_by_editmode line 17) invoked from within set_cords_by_editmode .gfxstub82dfac0 (command bound to event) Has anyone else had this error or is it my set up? Thanks for any info ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] Javascript in PD?
On 17 Dec 2010, at 13:40, Mathieu Bouchard wrote: On Fri, 17 Dec 2010, ALAN BROOKER wrote: Java for PD: http://www.le-son666.com/software/pdj/ Ah yeah, you can see on Pascal Gauthier's page (that page) that PDJ also supports JavaScript and any other language for which you can find an interpreter running on the JVM, and the example here is Rhino, a JavaScript interpreter. And don't forget k_cext, which allows you type C code directly into an object box, compiles it and runs it when the object gets a passed a message! Jamie ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] PD OOP?
On Thu, 16 Dec 2010, Chris McCormick wrote: On Wed, Dec 15, 2010 at 09:57:08PM -0800, Jonathan Wilkes wrote: In many cases it is replaced by the effort required to make a hack to replace the functionality of the missing external. Yep. In my experience, the cost-benefit balance usually falls on the side of restricting myself to not using many externals, What's the cost of getting used to restricting yourself in such a manner ? The effect on your problem-solving habits with pd... you'd have reasons of using externals, such as concision, completeness, correctness, expressing yourself at an appropriate level of understanding, but instead, you'd rather learn kludgy workarounds by heart until you don't have to think about them anymore ?... (though you can compensate for some of it using abstractions, but how much are you compensating ?) Why don't the handheld-pd-without-libdl crowd pick a set of most useful externals and compile them as part of vanilla, statically ? I mean only things that would be portable anyway : there are lots of useful things you can do as externals for pd, that don't require any libraries whatsoever (apart from a minimal libc). What do you do to get [fiddle~] loaded, on a system on which you don't have the dynamic loading support running ? I guess I view it in a different way. Pd-msp is a constrained software environment. I choose to match my patching style to those constraints so that I don't have to do more annoying and time-consuming work. If you wanted to avoid annoying and time-consuming work, you'd use externals. It's like writing a haiku. Haikus don't get any work done. (And I'm not even convinced that they _say_ anything either !) And if you cared about getting patches to remain as small as they can be, you'd care a lot more about externals than you do. ___ | Mathieu Bouchard tél: +1.514.383.3801 Villeray, Montréal, QC___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] PD OOP?
On Wed, 15 Dec 2010, Andrew Faraday wrote: * Perhaps it's not really OOP, Ruby is definitely OOP, but what you want is not OOP, it's Ruby itself. * It looks like there's a lot of debate going around, it was, largely a passing notion that started it. However I realize PD can do (probably) anything I would be likely to do with it using this embedded OOP (sorry if that is the wrong definition), it really was just Hmmm, I wonder if ruby lines could be used in-line in Pd Pd has already much support for what is called OOP, but what you want is the written syntax of Ruby, which is also OOP (and somewhat more so), but most of all, what distinguishes Ruby's syntax is that it's very concise for a lot of jobs. Ruby's syntax is most characteristically the result of designers optimising for conciseness. (Contrast this with Java, designed for people who have the impression that more verbosity means more solidness and/or more understandability) Ruby also has a damn lot of good libraries, just like Python and Perl do. Once again, amazed by the response. Perhaps someone will make this happen at some point. Perhaps I should, although I'll probably have to learn some C first. I recommend not using libruby, because if you can make libruby not crash as a pd module, you're some kind of genius. ___ | Mathieu Bouchard tél: +1.514.383.3801 Villeray, Montréal, QC___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] L2Ork Pd update now available
On Wed, 15 Dec 2010, Hans-Christoph Steiner wrote: I believe he means I split out each objectclass into its own file, like Java does. That allows us to use namespaces prefixes like zexy/symbol2list. There are other ways to introduce namespace prefixes. It can be done rather easily, in much less work than it takes to handle all the explosions of libraries, the hexloader, the symlinks and all the other consequences of dropping the bomb. ___ | Mathieu Bouchard tél: +1.514.383.3801 Villeray, Montréal, QC ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] edit IEM slider color
On Wed, 15 Dec 2010, tim vets wrote: However, I still wonder what's the difference between that and using the other slider then? I also notice that when I change the multiplier to 280, the other slider starts flipping the colors as well. With the multiplier at 255, it does work, even though they are not integers either...? Look, the formula is -1 - 65536*R - 256*G - B, where R,G,B are three whole numbers between 0 and 255 inclusively. If your colours are correct, it's because you do have whole numbers anyway, and if they are not, you have either fractions or out-of-range numbers. If you wish, you can convert it back to RGB : | [# inv+ -1] | [#outer (16 8 0)] | [# 255] | [#color] to help you see what's going on. Your numberboxes are also too small to make you see the fractions. ___ | Mathieu Bouchard tél: +1.514.383.3801 Villeray, Montréal, QC___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] Javascript in PD?
hmm.. sounds interesting do you have a link? On Fri, Dec 17, 2010 at 5:01 PM, Jamie Bullock ja...@postlude.co.uk wrote: On 17 Dec 2010, at 13:40, Mathieu Bouchard wrote: On Fri, 17 Dec 2010, ALAN BROOKER wrote: Java for PD: http://www.le-son666.com/software/pdj/ Ah yeah, you can see on Pascal Gauthier's page (that page) that PDJ also supports JavaScript and any other language for which you can find an interpreter running on the JVM, and the example here is Rhino, a JavaScript interpreter. And don't forget k_cext, which allows you type C code directly into an object box, compiles it and runs it when the object gets a passed a message! Jamie ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] Javascript in PD?
On 17 Dec 2010, at 18:08, ALAN BROOKER alan.brooker2...@gmail.com wrote: hmm.. sounds interesting do you have a link? It's in the pure-data svn repository on sourceforge under externals/k_cext On Fri, Dec 17, 2010 at 5:01 PM, Jamie Bullock ja...@postlude.co.uk wrote: On 17 Dec 2010, at 13:40, Mathieu Bouchard wrote: On Fri, 17 Dec 2010, ALAN BROOKER wrote: Java for PD: http://www.le-son666.com/software/pdj/ Ah yeah, you can see on Pascal Gauthier's page (that page) that PDJ also supports JavaScript and any other language for which you can find an interpreter running on the JVM, and the example here is Rhino, a JavaScript interpreter. And don't forget k_cext, which allows you type C code directly into an object box, compiles it and runs it when the object gets a passed a message! Jamie ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] Gemnotes progress
Hi Ed! Beautifulcode art! José 2010/12/17 Ed Kelly morph_2...@yahoo.co.uk Here's an Xmas teaser... More info: http://sharktracks.co.uk Ed Metastudio 4 for Pure Data - coming soon! Metastudio 3 still available at http://sharktracks.co.uk/puredata ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list -- http://arselectronicachile.blogspot.com http://comunicacionnativa.blogspot.com/ http://www.myspace.com/santorcuato ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] drag and drop files in pd ?
Have you had any luck with tkdnd? I tried it with Ubuntu/GNOME and
couldn't get it to work. It would be very nice to have drag-n-drop.
.hc
On Nov 7, 2010, at 1:13 AM, patko wrote:
hello,
the drag'n'drop tcl command is implemented for opening pd files, if
you are curious look for this code in pd.tk:
catch {
package require tkdnd
dnd bindtarget . text/uri-list Drop {
foreach file %D {open_file $file}
}
}
you will need to install tktdnd lib to try out this GUI feature.
It would be nice to have externals using this lib.
- tep tep.c...@gmail.com a écrit :
i'm looking for a way to drag and drop files in linux (ubuntu), in
order to get the path of the file (in the manner of the [dropfile]
object in maxmsp) and possibly the filetype ?
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Re: [PD] L2Ork Pd update now available
On Dec 16, 2010, at 4:11 PM, Ivica Ico Bukvic wrote: On Wed, 2010-12-15 at 17:15 -0800, Jonathan Wilkes wrote: Hi Ivica, This may just be leftovers from a previous install: When I run pd by typing in '/usr/local/bin/pd-l2ork' it works fine. When I run it by typing pd-l2ork, I get: sh: /usr/bin/pd-gui: not found And it just waits there until I hit ctrl-c. Any hints? -Jonathan Actually, it seems that the default installer in packages/linux_make/ folder fails to produce sane binary when building a tarbz2 rather than a deb. First of all it keeps running dpkg-shlibdeps even when running make tarbz2 as it has an if statement that changes it to deb (if deb package is present) and then it assumes that binary should be built in /usr/ bin directory rather than in /usr/local/bin. Hans, shouldn't the following code be under the package: part? Otherwise it overrides tarbz2 settings if one has dpkg-deb installed regardless of what the user has input and results in erroneous build, no? # if machine has dpkg-deb, build a Debian package ifeq ($(shell test -x /usr/bin/dpkg-deb echo YES),YES) PACKAGE_TYPE = deb else PACKAGE_TYPE = tarbz2 endif I recently committed some fixes to the packages/linux_make/Makefile to fix this. Have you tried the newest version? .hc You can't steal a gift. Bird gave the world his music, and if you can hear it, you can have it. - Dizzy Gillespie ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] PD OOP?
On Sat, 18 Dec 2010, Chris McCormick wrote: On Fri, Dec 17, 2010 at 12:10:24PM -0500, Mathieu Bouchard wrote: expressing yourself at an appropriate level of understanding, but The appropriate level of understanding is the level at which people hear the noise and want to party. Is there any more important level? Of course not. I'm talking about the manner of patching for making the noises the way you want and keep it manageable, etc. I don't know of a good way to quantify how much are you compensating? I don't know either... As for learn kludgy workarounds, I probably do that less in reality than I seem to do in your imagination. I don't know. This might sound terribly lazy and self serving to you, Oh, being lazy and self serving is not necessarily a bad thing ! It's like writing a haiku. Haikus don't get any work done. Haha! Wow. The statement is technically correct. ;) (And I'm not even convinced that they _say_ anything either !) Maybe the problem isn't with the haikus. Maybe it's not a problem. (I didn't say it is.) And if you cared about getting patches to remain as small as they can be, you'd care a lot more about externals than you do. At which point did I say I cared about getting patches to remain as small as they can be? It's the it's like writing a haiku analogy that confused me. ___ | Mathieu Bouchard tél: +1.514.383.3801 Villeray, Montréal, QC___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
