lightwrap 1.0 for AE mac

Light wrapping是一种合成技术，设计用于融合键出绿屏的画面与背景。如果做得正确，Light wrapping可以真正给您的场景真实感。如果过头，它可以让你的画面看起来柔软，令人难以置信。

Light wrapping is a compositing technique designed to blend keyed out green screen footage with a background plate. When done correctly, light wrapping can really help give realism to your scene. If overdone, it can make your footage look soft and unbelievable.