FYI: only 2 small upstream commits needs a backport to fix this
* https://github.com/xbmc/xbmc/commit/4a9f358490ed7fdd7c63e03a16e261ad3863defc * and the DVDDemuxFFmpeg.cpp bits from https://github.com/xbmc/xbmc/commit/c4913a2c601c44b44ce24b7f8decb981adedccdf Cheers, Sébastien
