See https://forum.videolan.org/viewtopic.php?f=12&t=125882&p=423385&hilit=dvd#p423121 https://forum.videolan.org/viewtopic.php?f=14&t=125642&p=422510&hilit=dvd#p422510 https://forum.videolan.org/viewtopic.php?f=12&t=125882&p=423121&hilit=record#p423121