def __init__(self, *args, **kw): Parser.__init__(self, *args, **kw)
def __init__(self, stream, **args): Parser.__init__(self, stream, **args)
def __init__(self, *args, **kw): Parser.__init__(self, *args, **kw) self.is_mpeg4 = False
def __init__(self, stream, **kw): Parser.__init__(self, stream, **kw)
def __init__(self, stream, **args): RootSeekableFieldSet.__init__(self, None, "root", stream, None, stream.askSize(self)) if self.stream.readBytes(0, 2) == "MM": self.endian = BIG_ENDIAN Parser.__init__(self, stream, **args)