The Feedback patch needs to be placed in a macro environment 1st. Then, other patches get places in. Then, when one published outputs, the patch will reconfigure successfully (or, it should).
If you publish outs (like you state), then place a feedback patch (like you state), the feedback patch *will not* reconfigure it's inputs/outputs. It needs to be present inside of the macro to work correctly. If you want the newly created patch to reconfigure, you need to turn sample value to True, and then start the Viewer. From that point on, it will update even without the Viewer being in Run. I made a quick screengrab to show the process. http://www.vimeo.com/16463231 -GT On Wed, Nov 3, 2010 at 2:09 AM, Sung <[email protected]> wrote: > 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. >> >> > -- 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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