Pd-list April 2003

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135 participants
217 discussions

informal NYC pd meeting
by Hans-Christoph Steiner 02 Apr '03

02 Apr '03

I've been hosting small informal gatherings of people in my University dept (http://itp.nyu.edu), mostly to teach newbies the basics and help them get set up. Now they are actually doing stuff with Pd so we are having another gathering to discuss whatever comes up. My particular interests are exploring GEM/PDP and granular synthesis. This Sunday, 5pm. Anyone is welcome to come. You just have to let me know beforehand so I can get you in past security. We are meeting at the Tisch building, 721 Broadway, 4th Floor. You can call the floor phone 212-998-1877. .hc

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Re: [PD] 2 or more TV cards (pdp) ?
by bbogart＠ryerson.ca 01 Apr '03

01 Apr '03

If you have the nvidia drivers, and they have svideo output enabled then the video output screen is just an extension of your normal desktop, just put the window in the offscreen area for video output. If you need help with setting up this feature of the nvidia card let me know and I can send you my XF86config. Ben ----- Original Message ----- From: Andre Schmidt <andre(a)vju-tv.net> Date: Tuesday, April 1, 2003 12:27 pm Subject: Re: [PD] 2 or more TV cards (pdp) ? > thnx CK, > > gotta get a second TVcard tomorrow... > > does any1 have any tips on good/cheap TVtuners to buy in germany ? > (haven't watched the market for years) > > cheers > -andre > ps. can i send the pdp window (fullscreen) to my svhs output of my > gforce2mx > with out loosing any performance, but i think i buy a > scanconverter (with > zoom) anyway... > > On Tuesday 01 April 2003 17:59, CK wrote: > > I read: > > > ??? can i use 2 (or more) TVcards with pdp at the same time ??? > > > > no problem just create a 2nd [pdp_v4l] object and send it a > > [open /dev/video1 ( or 2 3 4 5.. .n message > > > > > ps. can i turn the message sending "pdp_v4l: tuner > frequency..." OFF ? > > > > in modules/pdp_v4l.c in the function static void pdp_v4l_freq(..) > > comment out the line > > else {post("pdp_v4l: tuner frequency: %f MHz", f / 16.0f);} > > > > HTH > > > > x > > > _______________________________________________ > PD-list mailing list > PD-list(a)iem.kug.ac.at > http://iem.kug.ac.at/cgi-bin/mailman/listinfo/pd-list >

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RE: [PD-announce] beatify~ + spigot~ win ports -> link doesn?t work
by Micha 01 Apr '03

01 Apr '03

seems like the links don`t work!?! >hallo >made win-ports of yves degoyons externals beatify~ and spigot~ >download at: www.amoxi-wolff.de >maybe usefull for someone >amoxi _______________________________________________ PD-announce mailing list PD-announce(a)iem.kug.ac.at http://iem.kug.ac.at/cgi->bin/mailman/listinfo/pd-announce

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pdp trick nr.1 [zoom]
by Andre Schmidt 01 Apr '03

01 Apr '03

sorry, quite OT (wasn't sure how many people have OT subscribed) but, i remembered how i loved to play (on the "old" windows days :) with my ATIplayer that came with ATIs all-in-wonder card. you could select an area where to zoom with the mouse... even up to ~1x1pixel... and i noticed when you zoom an area like 200x10 and then that area stretched to fullscreen... very smooth shade lines... and now i can do that (AND MORE) with pdp, i'm overwhelmed... so, something like [zoomy 40] looks very smooth with [pdp_motion_blur] on a video stream... this is definetly nothing new, but just incase you didn't know... cheers -andre ps. the intro in the game "getaway" [ps2] uses the same trick... (i assume)

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Needing help in resolving the Pd-Gem package linker problem (and hopefully learn something in the process :-)
by Ivica Bukvic 01 Apr '03

01 Apr '03

Hi all, This is the issue I've been dealing with for the past couple of hours. I am using mostly vanilla Mdk 9.0. I am trying to compile Gem from source (for Pd), and while it does compile without any problems at runtime (pd -lib Gem) I get the following issue: /usr/lib/pd/extra/Gem.pd_linux: /usr/lib/pd/extra/Gem.pd_linux: undefined symbol: __ctype_toupper_loc /usr/lib/pd/extra/Gem: can't load library I've tracked this one to the gcc library (please correct me if I am wrong). However, there are no errors at compile time: g++ -o Gem.pd_linux -L/usr/X11R6/lib -L../../../GemLibs/liborb ../Manips/*.o ../Particles/*.o ../Base/*.o ../MarkEx/*.o ../Pixes/*.o ../Controls/*.o ../Nongeos/*.o ../Geos/*.o ../openGL/*.o -shared -lquicktime -lmpeg3 -lorb -lglib -lgltt -lttf -ljpeg -ltiff -lpng -lglut -lGLU -lGL -lz -lm -Wl,-shared -Wl,-export-dynamic -lXxf86vm -lXext -lX11 I also tried adding all over the place -lgcc like this: g++ -o Gem.pd_linux -L/usr/X11R6/lib -L../../../GemLibs/liborb ../Manips/*.o ../Particles/*.o ../Base/*.o ../MarkEx/*.o ../Pixes/*.o ../Controls/*.o ../Nongeos/*.o ../Geos/*.o ../openGL/*.o -shared -lgcc -lquicktime -lmpeg3 -lorb -lglib -lgltt -lttf -ljpeg -ltiff -lpng -lglut -lGLU -lGL -lz -lm -Wl,-shared -lgcc -Wl,-export-dynamic -lgcc -lXxf86vm -lXext -lX11 and the compile is successful, but I still keep getting the same error. I tried building the static version, but then I get the following error: g++ -o Gem.pd_linux -L/usr/X11R6/lib -L../../../GemLibs/liborb ../Manips/*.o ../Particles/*.o ../Base/*.o ../MarkEx/*.o ../Pixes/*.o ../Controls/*.o ../Nongeos/*.o ../Geos/*.o ../openGL/*.o -shared -lquicktime -lmpeg3 -lorb -lglib -lgltt -lttf -ljpeg -ltiff -lpng -lglut -lGLU -lGL -Wl,-Bstatic -lz -lm -Wl,-shared -Wl,-export-dynamic -lXxf86vm -lXext -lX11 /usr/bin/ld: cannot find -lgcc_s collect2: ld returned 1 exit status make: *** [Gem.pd_linux] Error 1 I then checked ld -lgcc_s And the only thing I got was: ld: warning: cannot find entry symbol _start; not setting start address Now, could someone please tell me what the heck does this mean??? ldd /usr/lib/libgcc_s.so gives: libc.so.6 => /lib/i686/libc.so.6 (0x4001a000) /lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x80000000) At this point, I am confused and do not know what to do. I tried upgrading ldconfig, ld, and am currently recompiling gcc from a cooker source (which is taking a lot of time). So, I would greatly appreciate any help I can get on this issue, since the whole idea of linking is not so clear to me. Finally, I would appreciate the explanation of -Bstatic flag which seems to invoke -lgcc_s that is subsequently not found for whatever reason, despite the fact the ld otherwise finds it (with the aforementioned warning though). Any help on this issue is greatly appreciated! Sincerely, Ico

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Re: [PD] GEM: model (.obj) question
by PAGANO,PATRICK RALPH 01 Apr '03

01 Apr '03

cant you just render out your object in wireframe? just turn off smooth shade all in Maya :-) -- PAGANO,PATRICK RALPH On Mon Mar 31 18:40:35 EST 2003, Armindo Dias <arm_pdlist(a)yahoo.co.uk> wrote: > I've tried that, but the model object has "no method for 'draw'"... any more > thoughts? > > ----- Original Message ----- > From: "Ben Bogart" <bbogart(a)ryerson.ca> > To: "Armindo Dias" <arm_pdlist(a)yahoo.co.uk> > Cc: "pd-list" <pd-list(a)iem.kug.ac.at> > Sent: Tuesday, April 01, 2003 12:05 AM > Subject: Re: [PD] GEM: model (.obj) question > > > > I don't have a PD machine near me at the moment so I'm not sure of the > > exact language but you should be able to send the message: > > > > "draw line" for wireframe or "draw fill" for filled, send this to the > > model object. > > > > Ben > > > > > Armindo Dias wrote: > > > > > > I was toying with the model object. I can render some .obj files that > > > i have but i have a question: is there any way of "not" render the > > > .obj file? I mean, is there any way to show only the lines that > > > compose a model (like on primitives)? > > > > _______________________________________________ > PD-list mailing list > PD-list(a)iem.kug.ac.at > http://iem.kug.ac.at/cgi-bin/mailman/listinfo/pd-list >

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GEM: model (.obj) question
by Armindo Dias 01 Apr '03

01 Apr '03

I was toying with the model object. I can render some .obj files that i have but i have a question: is there any way of "not" render the .obj file? I mean, is there any way to show only the lines that compose a model (like on primitives)?

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Pd-list April 2003