def METHOD_NAME(self, video, single=False):
    """Get the subtitle path using the `video`, `language` and `extension`.
    :param video: path to the video.
    :type video: :class:`~subliminal.video.Video`
    :param bool single: save a single subtitle, default is to save one subtitle per language.
    :return: path of the subtitle.
    :rtype: str
    """
    return get_subtitle_path(video.name, None if single else self.language)