[GEM-dev] various pix_objects crashing

IOhannes m zmoelnig zmoelnig at iem.at
Tue Jun 6 14:35:47 CEST 2006


Peter Plessas wrote:
> Hi!
> 
> have a crashing gem with pix_objects like pix_blur, pix_set, etc...
> On Gem CVS from today 5th of june 2006, compiled against stock Debian 
> libraries, on a testing system.
> I disabled imagemagick to avoid strange hangups when loading wrong files 
> as images.
> I tried with an imagemagick-enabled-version of Gem and have the same 
> crashes. And it also crashes with pix_sig2pix~.
> 
> regards, Peter
> 
> For ./configure results see below.
> 
> GEM: using MMX optimization
> 
> (gdb) bt
> #0  0xb7b56a79 in pix_blur::processGrayImage () from 
> /usr/local/lib/pd/extra/Gem.pd_linux
> #1  0xb7ad1b18 in GemPixObj::processGrayMMX () from 


>   CXXFLAGS               : -g -O2 -freg-struct-return -O3 -fno-builtin 
> -falign-loops=16 -funroll-loops -ffast-math -mmmx -msse2
>                          : -I/usr/include/ffmpeg -I/usr/include/ffmpeg 

so i guess this is your pentium (3??)
could you try compiling Gem without SIMD enabled?
"./configure --disable-SIMD" iirc


mfg.asdr.
IOhannes




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