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Old 29th September 2020, 20:05   #8  |  Link
benwaggoner
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Join Date: Jan 2006
Location: Portland, OR
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Quote:
Originally Posted by ghostshadow View Post
Ok thank,so if I understand correctly you should preferably use profile 5.
So to do things right from a UHD Blu-ray: you have to make a backup with MakeMKV by combining the two original video tracks into one track.
Then we encode this video track in x265 (BL + EL + RPU). ?
That wouldn't be Profile 5, which doesn't have a video enhancement layer, just a metadata one. You'd need tools from Dolby or that have licensed a Dolby SDK to convert from dual layer to Profile 5.

Quote:
I thought we couldn't extract the rpu metadata into a binary file
Personally I tested Davinci Resolve, I was able to create a Trim Dolby vision meta file but it is in xml and given what is in it I doubt that it is the dynamic dolby vision data, there may be too much. .
How big was it?
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