Since the last update, I have noticed that some 4k HDR content gradually darkens in a scene until it becomes very murky. This usually happens on darker, indoor scenes where there’s not many cuts and happens over a minute or so. When it cuts to a brighter shot, there is a noticeable and much faster brightening of the image.
My TV is LG B7 and it’s had no firmware updates of late and my settings haven’t changed.
I tried to upload a log but it complained of exceeding message length or something.