ref: 1aa79968bbf19af6d6b9043b6fe841369550eff4 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), };