Video Delay
Video Delay plugin for Quartz Composer. Uses a map image to apply varying delay across the output. The download includes a qcFX file for VDMX.
Elsewhere
James George has a very similar openFrameworks addon.
Mehmet Akten (Memo) has a static slit-scan in Quartz Composer which uses no extra plugins.
Golan Levin maintains a comprehensive catalogue of work and research using slit-scanning.
July 19th, 2010 at 8:41 pm
You really oughta do some vimeo of this plugin, works really nicely