Light wrap simulates backlighting so composites of two images look more realistic. Background light would normally affect the foreground in a real scene, and most green or blue screen footage looks cut out when placed on a different background because it lacks that lighting. The Light Wrap Fantastic takes the background layer and wraps it around the edge of the foreground, simulating backlighting for a more convincing green screen composite.
Creating a light wrap in most host applications requires multiple layers, masks and effects. Light Wrap Fantastic gives complete control within one plugin, including masking the effect to simulate light coming from one direction. It works with any blue or green screen keying plugin, including Keylight, UltraKey, Ultimatte and Primatte, and complements footage roto'd with tools like Mocha Pro.
Rendering uses your GPU, optimized for Nvidia and AMD cards with both CUDA and OpenCL. As a standalone plugin, it makes green and blue screen composites more affordable without buying a whole keying package that includes tools you don't need.