Thanks for your reply, GT. I already tried what you suggest: I created a macro patch (black, square cornered one) and put "Accumulator" patch within the macro. Then I "Publish Outputs - Image". (I also tried to insert output splitter, then publish output). Once I published an output, I noticed that the output port appeared on the macro patch, and its color changed to purple. But my problem is "Feedback" patch which I picked from QC Library and put within the macro. It still has one input port, "Sample Value", and no output port. ??
I apologize for the rudimentary question. I searched the web but documents on QC4 seem rare. sy On Tue, Nov 2, 2010 at 8:56 PM, George Toledo <[email protected]> wrote: > When you publish the output of any of the other patches that are present > within that macro, the feedback patch will reconfigure a new output and > input that correspond with the published output that you just created. > > -GT > > On Tue, Nov 2, 2010 at 11:49 PM, Sung <[email protected]> wrote: > >> Hi all, >> >> I know Xcode/CocoaTouch well but a newbie to Quartz Composer. >> >> I am using "Video Feedback.qtz" sample to learn about Feedback patch. The >> Feedback patch in this sample, >> (the one embedded inside "Feedback" macro patch), it has >> extra input/output ports ("Output Image") other than >> "Sample Value" input port. >> >> How can I add these input/output ports to Feedback patch using QC? >> >> Thanks. >> >> sy >> >> >> _______________________________________________ >> Do not post admin requests to the list. They will be ignored. >> Quartzcomposer-dev mailing list ([email protected]) >> Help/Unsubscribe/Update your Subscription: >> >> http://lists.apple.com/mailman/options/quartzcomposer-dev/gtoledo3%40gmail.com >> >> This email sent to [email protected] >> > > > > -- > George Toledo > [email protected] > www.georgetoledo.com > > The information contained in this E-mail and any attachments may be > confidential. > If you have received this E-mail in error, please notify us immediately by > telephone or return E-mail. > You should not use or disclose the contents of this E-mail or any of the > attachments for any purpose or to any persons. > >
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