def _get_video_ts_file_paths(dvd_path):
    video_ts_folder_path = join(dvd_path, "VIDEO_TS")
    video_ts_file_paths = []
    for video_ts_folder_content_name in listdir(video_ts_folder_path):
        video_ts_folder_content_path = join(video_ts_folder_path, video_ts_folder_content_name)
        if isfile(video_ts_folder_content_path):
            video_ts_file_paths.append(video_ts_folder_content_path)
    return sorted(video_ts_file_paths)