site_archiver@lists.apple.com Delivered-To: Pro-apps-dev@lists.apple.com Hi Eberhard, Thanks, - Paul On May 12, 2009, at 12:51 PM, Eberhard Ammelt wrote: Hello, Thanks, Eberhard Ammelt - Pixlock _______________________________________________ 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/pschneider%40apple.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... In general, FCP will not respond to parameter changes if the parameter isn't visible in the effect viewer. This makes it difficult to invalidate one plugin instance from the controls of another, which sounds like what you're trying to do. It would be better if we listened to parameter changes from all extant plugin instances. But I'm not sure if that would completely solve your problem. If the user has just opened a big project, and there are instances of your plugin applied to segments that haven't been viewed or rendered since the project was opened (but were rendered previously), then we might not have instantiated your FxPlug instance for those segments. I can't think of a way around this issue. Please file a bug at bugreport.apple.com requesting a way to achieve what you want. we use global settings for our FxPlug effects and need to invalidate the affected render files in FCP when changing global settings. To get this working, I change certain custom/standard parameter values for all effects. This works for an effect if its parameter panel is visible, but it doesn't work if the effect's parameters are hidden. Is there another way to invalidate the render cache for an effect? This email sent to pschneider@apple.com This email sent to site_archiver@lists.apple.com