I have a pc with amd radeon rx 5500 xt. When i connect to my tv samsung un43mu6100, If im not change the format pixel in software adrenaline to 4:2:0, not working great.
I Like to change to 4:4:4 but no working.
I have all actualized, windows 10 20h2, software adrenalin 20.11.2
First how is your Samsung TV connected to your RX5500XT GPU Card? DP, HDMI, DVI?
Go to Samsung Support and start a Chat session with them and find out if your TV supports Color Pixel 4:4:4 or not and also how what setting on the TV you can change to get a better picture.
The pc is conected with hdmi.
The tv support 4:4:4 and 4:2:2.
The problem is only when y take de resolution in 4k. If i use 1080p, its all ok.