RE:Flex是很有意思的变形AE插件，可以让演员表情更加丰富！还可以做人物过场变形动画，还有从小孩慢慢变老的过程，下方有效果视频。
新版本V5.2更新内容:
Fixes some bugs in After Effects CC 2014 where the render cache was not properly re-rendered when masks were modified.
Adds support for RVL_NOGUI_LIC and RVL_QUIT_LIC_FAIL environment variables during render-only use in After Effects.
