Copyright © 2007-2009 by Apple Inc.  All Rights Reserved.

Quartz Composer Plugin

ImageExporter                   A Quartz Composer plug-in that writes the input image 

                        as a series of .png files to disk.

Sample Requirements             The plugin was created using the Xcode editor running 

                        under Mac OS X 10.6.x or later. 

About the sample                A Quartz Composer plug-in that implements a custom 

                        consumer patch that writes the input image as a 

                        series of PNG files to disk.

Using the Sample                Open the project using the Xcode editor which can be found 

                        in /Developer/Applications. From the main menu, 

                        choose "Project", set "Active Configuration" to "Release", 

                        and "Active Target" to "Build & Copy".  These settings are

                        also available from the top left corner of the 'Overview' 

                        pull-down window. Build the project. Once the build has 

                        completed successfully, the plug-in can be used as a 

                        regular QC patch in the Quartz Composer editor (also 

                        installed under /Developer/Applications), by selecting it 

                        from the Library - Plugin panel.

                        Connect an image to the patch input port "Image". The 

                        image is saved at the location indicated by the 

                        "Destination Path" parameter. Image file name starts 

                        with Image-00001.png.

Installation                    n/a

Changes from Previous Versions          n/a

Feedback and Bug Reports            Please send all feedback about this sample to:

                        http://developer.apple.com/contact/feedback.html

                        Please submit any bug reports about this example to 

                        http://developer.apple.com/bugreport