ref: df03eca7e7cbfadf1cf8c8c5a94390eaa5013a8b dir: /appl/wm/mpeg/c7.tab/
# vlc -cfp c7 c7_size: con 4; c7_bits: con 2; c7_table:= array[] of { (1,14), (-1,14), (2,4), (-2,4), };