Now Emby can get the correct information for most of 1080P BDMV Folder movies ,including duration, audio track, subtitles, etc. It can also stream it correctly. But when it comes to UHD BDMV Folder movies, it doesn't work。In emby's log we found System.Exception: Clip info file 00000.clpi has an unknown file type HDMV0300.   1080P Bluray to 4k UHD Bluray doesn't change much structurally.  The HDMV0300 and HDMV 0200 are basically unchanged, at least during from bdmv folder find the