Video card for 4k tv monitor Pc#
I think its because the EDID tells my pc that the native is so thats what gpu scaling defaults to.
But, even though the tv is capable of when set to gpu scaling I only get the option of 30hz for scaled res. Since the tv doesnt support native 1440p I decided to use gpu scaling to scale 1440 to the tv's native res. I have a Vizio 4k TV that I run at Occasionally though I'd like to run at 1440 or something around that. that is the problem I belive, but DP 1.2 which is on the card can carry just have to wait for an adapter. If you can get 3840x2160 60 Hz working, then I can provide a custom extension block with 4096x2160 60 Hz if you want. Chances are you won't even be able to get 40 Hz.
Im not using the GPU's to scale the LG IPS panel is scaling and gives me the 4096 x 2160p if I use the gpu to scale i can only get 3200 x 1800 via VSR and that is blurry
Video card for 4k tv monitor driver#
It's possible to add 4096x2160 60 Hz as a TV resolution in the extension block, but AMD's driver will ignore it unless 4096x2160 24 Hz is defined in the HDMI support data block, which CRU does not currently have a way of doing. I see, I guess the only way is to wait for a DP to HDMI 2.0 adapter to hit the market.Ĥ. It's not possible to define 4096x2160 as a detailed resolution because of EDID limitations. Yes the damn hdmi 1.4a bandwidth limitation is a painģ.
The latest pixel clock patcher will let you try, but it won't get around hardware limitations. AMD cards are not currently capable of HDMI 2.0 speeds. No its not blurred at all Apologies for the large picture post I just wanted to show you the text is not blurred.Ģ. It may accept 4096x2160, but it's probably scaling.
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