2 Replies Latest reply on Apr 15, 2009 7:28 AM by lmenningen

    What Are These Red-outlined Symbols?

    lmenningen Level 1

      In a sequence having three video files lined up (synced), I did the usual Razor Cut up front to clear away garbage, but lo and behold, some symbols popped up on the cut line and at the beginning on video 2. The symbol is a white box outlined in bright red, with the left edge thicker and shaped something like a [ bracket.

       

      Inside the symbols, the two Video line symbols have a -1 in them, and the Audio line symbols have a +1.

       

      I can't figure out what to search for in the Help, so does anyone know what about them?