8 Replies Latest reply on Jan 20, 2010 1:45 PM by Peter deHaan

    Video with alpha channel not working with VideoDisplay

    danielberm

      Anybody know how to get an FLV with the "On2 VP6" codec and "Encode Alpha Channel" checked to work in Flex 4? My understanding is that this is the standard way to encode an alpha channel in the Adobe Media Encoder.

       

      Using the VideoDisplay class works great in Flex 3, but doesn't mask out the alpha channel when compiled for Flex 4.

       

      Otherwise, is there another format/component combination  in Flex 4 that will allow me to use an alpha encoded video channel?

       

      Thanks much,

      Dan