2 Replies Latest reply on Sep 8, 2013 3:50 PM by Chris Cox

    TIFF alpha channels - straight or premult?

    Navarro Parker Level 3

      When importing some flat TIFF files from Photoshop CS5 into After Effects CS6, AE asks what kind of alpha channel these images have — straight or premultiplied.

       

      What type of alpha channel does Photoshop use for non-layered TIFFs?