# $Id: video_unit.py,v 1.2 2002/08/05 08:10:46 rliebscher Exp $

Modules
		struct

Functions
		pack(t) unpack(s)

Data
		audio = 3 radio = 2 struct_format = 'iiiii' struct_size = 20 teletext = 4 tuple_length = 5 vbi = 1 video = 0