[PD-dev] pdp2gem.pd_darwin question

james tittle tigital at mac.com
Thu Dec 9 21:53:33 CET 2004

hey guys,

...I've been poking around in the image conversion code, and have added 
the ability to select a colorspace for converting the pdp data to give 
to gem (most importantly, a straight yv12 to uyuv, with altivec!)...now 
it's compiling and linking, but pd doesn't like to load it :-/  seems 
like this has been covered before, but I couldn't find it in my 

...here's my compile/link:

g++ -DPD -O2 -funroll-loops -fomit-frame-pointer  -ffast-math -Wall -W 
-Wno-unused -Wno-parentheses -Wno-switch -Wno-long-double 
-DGEM2PDP_VERSION=\"0.5\" -g -I../../pd-0.38-0test10/src -I. 
-I../../pdp-0.12.4/include  -I../../Gem/src -I/sw/include -o pdp2gem.o 
-c pdp2gem.cpp

gcc -bundle -bundle_loader ../../pd-0.38-0test10/bin/pd -undefined 
suppress -flat_namespace -o pdp2gem.pd_darwin pdp2gem.o -lm -lstdc++

...and here's the pd output when loading it:

dyld: /Users/tigital/puredataDev/pd-0.38-0test10/bin/pd Undefined 
Program received signal:  "SIGTRAP".

...and yes, I do have Gem and pdp loading before pdp2gem...any ideas?


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