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?
<br><br><div><span class="gmail_quote">On 10/8/07, <b class="gmail_sendername">Oded Ben-Tal</b> <<a href="mailto:oded@ccrma.stanford.edu">oded@ccrma.stanford.edu</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
hi,<br><br>I am finding that gem is doing things very differently in two versions. The<br>attached patch is slightly simplified from what I am running but the essence<br>is running 3 versions of the same movie on 3 'screens' using [pix_threshold]
<br>and [pix_alpha] to selectively hide elements of the pictures at the front.<br>This works fine when I use pd-extended0.38 When I try it with<br>pd-extended0.39 (from <a href="http://at.or.at/hans/pd/installers.html">http://at.or.at/hans/pd/installers.html
</a> ) it doesn't<br>work. The pictures on the front 'screens' are all turned blueish but the<br>selections aren't removed.<br>I am running this on an intel Mac OSX10.4<br>I would be happy to stick with 0.38
but other things aren't working correctly<br>with it, and I can't even run two versions in parallel because hans' version<br>handles libraries internally, and gets confused when there is a preference<br>file like the older version wants :(
<br><br>Any ideas?<br><br>Thanks<br>Oded<br><br>___________________________________________________<br>Oded Ben-Tal<br><a href="http://ccrma.stanford.edu/~oded">http://ccrma.stanford.edu/~oded</a><br><a href="mailto:oded@ccrma.stanford.edu">
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