Advanced Spill Suppressor - 高级溢出抑制器CC Simple Wire Removal - CC简单移除Color Difference Key - 颜色差值键Color Range - 颜色范围Difference Matte - 差值遮罩Extrac - 提取Inner Outer Key - 内部 外部键Key Cleaner - 抠像清除器Keylight - KeylightLinear Color Key - 线性颜色键