Vigilante 4K UHD (1982)

[bleakassassin]

Originally Posted by sonicyogurt

It seems to be a quirk specific to some Blue Underground UHD BDs and particular combinations of equipment.

When this has come up before -- like with The New York Ripper -- the common threads seemed to be (1) OLED, (2) Dolby Vision, and (3) Panasonic 820 or Oppo 203.

If I disable Dolby Vision on my Panny 820, those shifts in brightness never occur. With Dolby Vision enabled on my old Philips 7502, I don't see them either. It's bizarre, and I haven't come across this on titles from any other label (nor have I spotted it on every Blue Underground release).

I don't have Vigilante myself yet to confirm if I'm seeing this here too.

It's not just restricted to Blue Underground releases. Other 4K releases out there share a similar problem with Dolby Vision and the Panasonic 820 (not heard near as many cases with the Oppo), like the Lionsgate release of Ghost in the Shell.

[Bcosta]

Originally Posted by bleakassassin

It's not just restricted to Blue Underground releases. Other 4K releases out there share a similar problem with Dolby Vision and the Panasonic 820 (not heard near as many cases with the Oppo), like the Lionsgate release of Ghost in the Shell.

820 owner here, can confirm the dolby vision issue for me too

[DR Herbert West]

I have the Dolby Vision issue on my X800M2. It looks perfect in HDR10.