I have the original video captured by iPhone 13 Pro, with Dolby Vision profile 8.4, HLG. Is there a way I can compress it with x265, so that I can get almost the same quality in a far smaller size.
An image from Dolby Vision official website: Dolby Vision Encoding of mezzanine assets
What's a "VES muxer" we can use to combine x265-encoded stream and RPU stream from the original file taken by iPhone.