GEM-dev

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2417 discussions

Image processing
by Jason Smalridge 18 Oct '04

18 Oct '04

Hi, I was wondering if anyone knew if it was possible to analyze an image in GEM? Something like what color pixels are and at what location? Thanks Jay

2 1

vetex_array (windows precompiled)
by G_ M 18 Oct '04

18 Oct '04

Hi List, In recent times I have heard some much good things about the whole vertex_array stuff u guys are putting some much effort in developing. Thats is why i wanted to aks if there is any windows percompiled version out there ? (I just wanted to have a look at the recent development stage). I really appreciate the effort of all the devolpers out there. best regards G_M _________________________________________________________________ Die rote Karte fÃ¼r lÃ¤stige E-Mails. MSN Hotmail mit Junk-Mail-Filter. http://www.msn.de/antispam/prevention/junkmailfilter Jetzt kostenlos anmelden!

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DV support uses deprecated header file
by guenter geiger 12 Oct '04

12 Oct '04

Hi, Just stumbled over this when trying to do the Debian package. The header file libdv/dv1394.h does not exist anymore in the libdv package. I had to disable libdv support. Otherwise I hope I have fixed the problem the Debian package had with FTGL support. Guenter

2 7

CPPExtern.h/.cpp question
by James Tittle II 12 Oct '04

12 Oct '04

...this probably goes to IOhannes, but maybe someone else knows? ...I'm adding some new wrappers to the opengl stuff, and have come across a call that seems to take more than 4 args: void ProgramEnvParameter4dARB(enum target, uint index, double x, double y, double z, double w); ...CPPExtern.h only defines up to CPPEXTERN_NEW_WITH_FOUR_ARGS, so do I just need to add some more macros? l8r, james

3 3

Mac osx
by Jason Smalridge 12 Oct '04

12 Oct '04

I know that this messages as been posted before in one form or another but I still do not understand how to install gem for pd in Mac osx 10.3. Pd works fine but where do i place the gem folder? How do i use the command line to open it? I am new at this so please be gentle. Thanks Jay

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RE: [GEM-dev] CPPExtern.h/.cpp question
by Danks, Mark 11 Oct '04

11 Oct '04

GEM only goes to 4 because I got tired of making the macros :-) You could either make another macro or use the GIMME one. Mark > -----Original Message----- > From: gem-dev-admin(a)iem.at [mailto:gem-dev-admin@iem.at] On > Behalf Of zmoelnig(a)iem.at > Sent: Monday, October 11, 2004 2:21 PM > To: James Tittle II > Cc: gem-dev > Subject: Re: [GEM-dev] CPPExtern.h/.cpp question > > James Tittle II wrote: > > > ...CPPExtern.h only defines up to > CPPEXTERN_NEW_WITH_FOUR_ARGS, so do > > I just need to add some more macros? > > pd only allows you to set a maximum of 5 typechecked > arguments. why gem goes only till 4, i don't know. > however, i think it might be simpler to use > CPPEXTERN_NEW_WITH_GIMME and do a "manual" type-checking. > > (otoh, it should be rather simple, to add another macro to > CPPExtern.h) > > mfg.asd.r > IOhannes > > _______________________________________________ > GEM-dev mailing list > GEM-dev(a)iem.at > http://iem.at/cgi-bin/mailman/listinfo/gem-dev > >

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Re: [PD] Gem initial trial run errors.
by IOhannes m zmoelnig 11 Oct '04

11 Oct '04

thewade wrote: > /* ../Base/configLinux.h. Generated by configure. */ > #define HAVE_LIBFTGL 1 > /* #undef HAVE_LIBGLTT */ > /* #undef HAVE_LIBMPEG */ > #define HAVE_LIBMPEG3 1 > #define HAVE_LIBQUICKTIME 1 > #define HAVE_LIBAVIPLAY 1 > /* #undef HAVE_LIBAVFORMAT */ > /* #undef HAVE_LIBAVCODEC */ > #define HAVE_LIBDV 1 > /* #undef HAVE_MMX */ looks perfect. > pix_texture seems to be the error because when I replace everything below > pix_film in 05.film.pd with pix_draw I can see video (the alea.mpg video). > What dows this mean? Is the address of the texture space on the video card > being mis-addressed somehow (just a 64bit guess)? 1st i noticed that the new configure silently ignores the not-so-new-any-more idea of integrating several different codec-libs. please add "-D__NEW__" to the CXXFLAGS in Make.config. (i don't think that this will fix any of the current problems, but probably some others that haven't yet popped up...) you will have to recompile the whole thing (not the whole thing, just the stuff in Pixes/) you might have a problem with non-power-of-2 textures (yes, i do know that your textures are power-of-2 (at least alea.mpg and anim-1.mov)) try sending "mode 0/1" and "client_storage 0/1" to the [pix_texture] and see what happens. what graphic card do you have ? nvidia ? try using their headers (on debian they come with nvidia-glx-dev but you have to copy them from /usr/share/doc/nvidia-glx/dev/include/GL to /usr/include/GL) as for aviplay: you will most probably need some codecs to decode most avi's. i don't think there are some for amd64 as for quicktime: qtplay comes with quicktime (on debian it is in quicktime-xutils); make sure you are using version 0.9.3 (has fixed some issues) mfg.ca.ser IOhannes

1 0

gem for irix
by ingo 04 Oct '04

04 Oct '04

hi list im searching for a compiled version of gem for a irix6.5 system, or somebody who can help me compiling gem on an irix o2. i've found this entry in the pd-list: http://iem.kug.ac.at/mailinglists/pd-list/1999-09/000690.html but the link in it does not work... thx in advance ingo

1 0

Missing GemVertex.h from CVS??
by B. Bogart 30 Sep '04

30 Sep '04

Hey all, I'm trying to compile Gem for OSX again (been some time off it). The first error I'm getting is that the Base/GemVertex.h file is missing. I looked in my checkout and indeed it is missing. I browsed the CVS on sourceforge and sure enough it is missing (or not in src/Base). Could someone put this in CVS?? I'm working on a project where we need to impliment an OSG (OpenSceneGraph) model loader into Gem, so I'll need to (often) compile Gem often from CVS on OSX. As far as I know the project I'm using should work fine, but I'm always weary of changed/missing files. If anyone has the expertise (and time) It would be really great to be able to compile Gem from commandline. This way it can make its way into build systems, but also it makes new developer contributions easier. I really appreciate the efforts from CGC and Jamie around compiling for OSX, but I find it absurd that I need to manually add changed files to the project. A build process that is always in sync with CVS (automatically) would be really nice. I'll look into this when I have the time, but it is certainly not my area of expertise. Anyhow I appologise for more questions coming from me as I try to integrate this new code (working on linux) into my Gem build. Thanks all Ben

2 1

misleading links to G5 versions of 0.90 ??
by B. Bogart 29 Sep '04

29 Sep '04

Hey all, I just tried downloading the G5 versions of Gem 0.90 but they seem to point to v0.8888-rc2. These are the links I tried: http://gem.iem.at/download/gem-bin-0.90.0_G5.tgz http://taproot.dyndns.org/~cgc/downloads/GemG5_090.tgz The g4 version on Chris's site (which I downloaded a while back) does report it is 0.90 not 0.8888-rc2 If anyone has a working link to the G5 0.90 please let me know. Thanks Ben

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