[PD] gem problem

marius schebella marius.schebella at gmail.com
Mon Oct 8 14:43:53 CEST 2007

the color problem is a bug in the current gem version (I have the same 
problem). You can try to take the old gemversion you were using before 
and replace the buggy one.
the problem with demux is, that it is an abbreviation for demultiplex, 
and pd(-extended) does not recognize it by default. (after you created 
demultiplex you can also create demux objects). to solve that problem 
add -lib zexy to your preferences/startup startup flags. I hope that 
does it.
I think that bug is fixed in the newer versions of pe-extended (autobuild).
you can also try to use [import zexy] in your patch.

Oded Ben-Tal wrote:
> hi,
> I am finding that gem is doing things very differently in two versions. The
> attached patch is slightly simplified from what I am running but the 
> essence
> is running 3 versions of the same movie on 3 'screens' using 
> [pix_threshold]
> and [pix_alpha] to selectively hide elements of the pictures at the front.
> This works fine when I use pd-extended0.38 When I try it with 
> pd-extended0.39 (from http://at.or.at/hans/pd/installers.html ) it 
> doesn't work. The pictures on the front 'screens' are all turned blueish 
> but the selections aren't removed.
> I am running this on an intel Mac OSX10.4
> I would be happy to stick with 0.38 but other things aren't working 
> correctly
> with it, and I can't even run two versions in parallel because hans' 
> version
> handles libraries internally, and gets confused when there is a preference
> file like the older version wants :(
> Any ideas?
> Thanks
> Oded
> ___________________________________________________
> Oded Ben-Tal
> http://ccrma.stanford.edu/~oded
> oded at ccrma.stanford.edu
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