ref: 09cf3c0ae6c0fed01e32a149f4668b7a7d52944b dir: /appl/wm/mpeg/mbb.vlc/
# Macroblock Type-B # vlc mbb < mbb.vlc > mbb.tab 0010 0 010 1 10 2 0011 3 000011 4 011 5 000010 6 11 7 00010 8 00011 9 000001 10