site_archiver@lists.apple.com Delivered-To: pro-apps-dev@lists.apple.com Hi What I am seeing is situations like Thanks. -- F. Scott Fitzgerald Emile Tobenfeld, Ph. D. Video Producer Image Processing Specialist Video for your HEAD! Boris FX http://www.foryourhead.com http://www.borisfx.com _______________________________________________ Do not post admin requests to the list. They will be ignored. Pro-apps-dev mailing list (Pro-apps-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/pro-apps-dev/site_archiver%40lists.ap... I am working on a set of FxPlug filters for use in FCP and Motion. The bulk of the code in these filters consists of a large pre-existing library of C++ code. There is a relatively thin layer of Objective C code, (along with some utility code written in C++) wrapped around the old library. All of the common Objective C classes are given unique names (for each filter) at precompile time. What I am finding is that certain filters interfere with other filters when they are installed. This happens particularly in debug builds. (I'm not sure its completely restricted to debug builds -- if it were, I could work around it if necessary. 1. If filter A is installed, FCP will crash (in its own code) when filter B brings up its UI, even if filter A is not used in the session 2. If Filter C is installed, Filters D and E will not render correctly, even if filter C is not used in the session. I realize this is sketchy information, but I'm hoping someone on one of these lists has an idea about how to deal with the problem. "The test of a first-rate intelligence is the ability to hold two opposed ideas in the mind at the same time, and still retain the ability to function." Visit "Before the Fall -- Images of the World Trade Center" at http://www.foryourhead.com This email sent to site_archiver@lists.apple.com