Custom Resolution Utility (CRU)

[ToastyX]

(12-23-2023 01:00 AM)caziban Wrote:  I have an HDMI headless dongle that I'm trying to set to 4k 120hz. I have a 4090, so it has an HDMI 2.1 port on it. Is there any way to do this without TV resolutions?

4K @ 120 Hz would require either FRL or 4:2:0 without FRL. The dongle probably doesn't support FRL, so you'd have to add a 4:2:0 TV resolution, and you'd need both the HDMI and HDMI 2.x data blocks.

[estupian]

Hi, posted this to a monitor subreddit and realised I should be here instead of there. I was looking for help with adding a resolution (1920x1440) at 240hz. Please read post attatched below as I am not bothered to write out all of my post again:

https://imgur.com/VqZS95l

[Xarip]

What if i disable g sync? how do ik what monitors don’t have the g sync chip? my last monitor had g sync but still let me use stretch res.

[noah]

Cru mirror in middle of screen

I just recently got a new 240hz monitor its the Sceptre Curved 24.5-inch Gaming Monitor and i tried to use cru to use streach res for fortnite. But after i switched to my normal resolution 1720x1080 i noticed a line in my screen almost like a mirror and everytime something passes through that line it doubles an example would be in game i see almost 2 of my chroshairs and i wanted to know if there is a fix?

[ToastyX]

(12-26-2023 07:45 AM)noah Wrote:  Cru mirror in middle of screen[size=x-large]

I just recently got a new 240hz monitor its the Sceptre Curved 24.5-inch Gaming Monitor and i tried to use cru to use streach res for fortnite. But after i switched to my normal resolution 1720x1080 i noticed a line in my screen almost like a mirror and everytime something passes through that line it doubles an example would be in game i see almost 2 of my chroshairs and i wanted to know if there is a fix?

Your monitor doesn't support the resolution correctly, so you'll need to use GPU scaling.

[ToastyX]

(12-26-2023 07:34 AM)Xarip Wrote:  What if i disable g sync? how do ik what monitors don’t have the g sync chip? my last monitor had g sync but still let me use stretch res.

Disabling G-SYNC won't matter because the issue is the limitations of the chip, not G-SYNC itself. Monitors with the Reflex Analyzer have the G-SYNC chip. "G-SYNC compatible" monitors don't have the G-SYNC chip. Just use GPU scaling. I don't understand this obsession with display scaling that everyone is having.

[ToastyX]

(12-26-2023 04:45 AM)estupian Wrote:  Hi, posted this to a monitor subreddit and realised I should be here instead of there. I was looking for help with adding a resolution (1920x1440) at 240hz. Please read post attatched below as I am not bothered to write out all of my post again:

https://imgur.com/VqZS95l

You need to read the first post.

[tenzz]

Yo, i get no signal after I change resolution to custom, does my monitor cause it since Its gsync? (AW2521H)

[ToastyX]

(12-28-2023 10:25 AM)tenzz Wrote:  Yo, i get no signal after I change resolution to custom, does my monitor cause it since Its gsync? (AW2521H)

Yes, AW2521H only supports a limited set of resolutions because of the G-SYNC chip. Use GPU scaling.

[someone]

i know this program isn't for downsampling, but i'm talking in general: does anyone know a downsampling workaround for unsupported resolutions (black screen) where the aspect ratio isn't the native's one? if it matters, i have an acer aspire a315-22 with an amd gpu where 1366x768 is the native resolution and 1024x800 showed a black screen (despite having 229888 fewer pixels than the native, it has 32 more rows of pixels than the latter). the only thing that worked is vsd (which i tested a few weeks ago and worked)