6 Replies Latest reply on Dec 29, 2014 4:05 PM by davidfein

    garbage mattes and ultra key mask does not work


      When I set up a matte (or mask in Ultra Key), the area outside the matte is not removed from the video. 
      I did this using the ultra key mask and applied key color.  The area inside the mask gets the key applied correctly, the area outside the mask is still visible and appears in the video.  I tried the same thing with garbage mattes and it does the same thing, the area outside matte is still visible.