ref: 897ab0913d20930339f244c3ee031b53a229747d dir: /appl/wm/mpeg/mbi.tab/
# vlc mbi mbi_size: con 4; mbi_bits: con 2; mbi_table:= array[] of { (0, UNDEF), (2, 1), (1, 0), (1, 0), };