AE合成工具插件包 Aescripts BS Compositing Bundle V2.2 Win+ 使用教程一共包含3个插件，bs_SmartSetMatte可以直接提取一个图层的透明通道信息到当前图层，bs_MixColor可以将故态层的颜色以多种叠加模式应用到图片上，bs_MixLayer可以将一个图层和图片混合叠加This is a bundle of three native plugins that will upgrade your current compositing workflow by allowing you to combine mattes, solids and layers without having to pre-compose.

bs_SmartSetMatteTakes the information from another layer and converts it into the alpha channel of the current layer.

bs_MixColorMixes solid color into image using various blending modes.

bs_MixLayerMixes another layer into image using various blending modes.

Possibility to adjust input layer before mixing it into the image.