ref: a7080788265dd441b5446bea5c4d31fccf7dea1f dir: /appl/wm/mpeg/cdc.vlc/
# Chrominance DC # vlc cdc < cdc.vlc > cdc.tab 00 0 01 1 10 2 110 3 1110 4 11110 5 111110 6 1111110 7 11111110 8