3 Replies Latest reply on Sep 6, 2007 2:18 PM by Eddie Lotter

    using a clip as an alpha channel

    Level 1
      Digital Juice has an option to render the video and alpha channel as two
      separate clips. The alpha clip is essentially a monochrome clip. How are
      these two clips combined in Premiere as though it was one clip with an alpha

      Motivation: Most DJ users render with QuickTime Animation with Alpha
      Channel. However, the file size is quite large, about one gigabyte per
      minute. I would like to try using a codec that has good compression but
      does not support an alpha channel. Hence my question.