If you see Profile: 7 – you are ready.
: Profile 7 "Minimal Enhancement Layer" (MEL) files are completely safe to convert. "Full Enhancement Layer" (FEL) files contain extra 12-bit color data; while this data is discarded in the conversion, modern tools like dovi_convert can now analyze if a FEL file has significant luminance expansion before you decide to convert it. convert dolby vision profile 7 to profile 8 new
: Contains only metadata with no significant video data in the EL. If you see Profile: 7 – you are ready
: Re-combine the new single-layer video stream with the original audio and subtitles. convert dolby vision profile 7 to profile 8 new