#------------------------------------------------------------------------------
# $File: ebml,v 1.2 2019/04/19 00:42:27 christos Exp $
# ebml:  file(1) magic for various Extensible Binary Meta Language
# https://www.matroska.org/technical/specs/index.html#track
0	belong	0x1a45dfa3	EBML file
>4	search/b/100	\102\202
>>&1	string	x		\b, creator %.8s