I tested your patch here on an Intel Mac and it works like I think it should work. Two of the layers are partially transparent based on the individual R G and B values. Can you post a screen capture of the working and non-working output?
On 10/8/07, Oded Ben-Tal <[EMAIL PROTECTED]> 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 > [EMAIL PROTECTED] > > _______________________________________________ > [email protected] mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list > > >
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