Topic: Keying DV
The key to a good composite is successful integration into the background image. Sometimes you may have a very bright background or be keying from a DV camera, which nearly always results in imperfections because of the choke or screen blur effects that are necessary to achieve good edges. Light wrap, or light spill, is a very handy in these situations. In this tutorial, John Starr Dewar demonstrates an easy way to achieve light spill with a little bit of pre-composing. At the end, John also shows you how to simulate volumetric shadows using Trapcode’s Shine plug-in.