IR Mapio for video mapping | Software
From this video tutorial on popular IR Mapio plug-in for video mapping in Resolume Avenue, you'll learn how to set up and customize projections for different surfaces, work with layers and make edge blending for super-wide images and multiple projectors.
Resolume Avenue 4 is a real-time instrument for live (audio) visual performances. List of new features and a short video can be found here.