Custom Resolution Utility (CRU)

[PanosXidis]

Hello forummm!!!i have QNIX QX 2710 and i love this monitor but he has only DVI and on my old card 1080ti and 980ti with dvi goes to 120hz oc can i buy this adapter club3d CAC1010 and i reach 120hz for newers cards?like 3080?thanks a lot

[ToastyX]

(11-15-2020 12:32 PM)PanosXidis Wrote:  Hello forummm!!!i have QNIX QX 2710 and i love this monitor but he has only DVI and on my old card 1080ti and 980ti with dvi goes to 120hz oc can i buy this adapter club3d CAC1010 and i reach 120hz for newers cards?like 3080?thanks a lot

I don't know the limits of that particular adapter, but similar adapters are limited to 357 MHz pixel clock with 24-bit color (8 bpc) and 476 MHz with 18-bit color (6 bpc) when used with NVIDIA GPUs, so you might be able to get 120 Hz, but it'll be at 6 bpc. AMD GPUs seem to limit the adapter to 300 MHz (8 bpc) and 400 MHz (6 bpc), which is only enough for 100 Hz at 6 bpc.

[PanosXidis]

(11-15-2020 03:31 PM)ToastyX Wrote:  

(11-15-2020 12:32 PM)PanosXidis Wrote:  Hello forummm!!!i have QNIX QX 2710 and i love this monitor but he has only DVI and on my old card 1080ti and 980ti with dvi goes to 120hz oc can i buy this adapter club3d CAC1010 and i reach 120hz for newers cards?like 3080?thanks a lot

I don't know the limits of that particular adapter, but similar adapters are limited to 357 MHz pixel clock with 24-bit color (8 bpc) and 476 MHz with 18-bit color (6 bpc) when used with NVIDIA GPUs, so you might be able to get 120 Hz, but it'll be at 6 bpc. AMD GPUs seem to limit the adapter to 300 MHz (8 bpc) and 400 MHz (6 bpc), which is only enough for 100 Hz at 6 bpc.

you dont know in depth this adapter right???hmmmm thanks a lot!!but many guys buying this adapter can message here please???My Monitor is 8bit Color is QNIX QX2710 with only DVI

[perrinpages]

I'm having issues with my surface laptop 3 13.5" display and intel iris plus g7 graphics. I want to set a custom framerate for smooth 24p playback but can't get it to work. The display just goes black, even when I leave everything at default but add another resolution entry. The built in windows 10 movies and tv app enables 24p playback but I can't find a way to enable it outside of the player. I use mpc hc and madvr for video because the quality is much higher with it and it can't switch to 24p. Any suggesstions?

[ToastyX]

(11-16-2020 04:40 PM)perrinpages Wrote:  I'm having issues with my surface laptop 3 13.5" display and intel iris plus g7 graphics. I want to set a custom framerate for smooth 24p playback but can't get it to work. The display just goes black, even when I leave everything at default but add another resolution entry. The built in windows 10 movies and tv app enables 24p playback but I can't find a way to enable it outside of the player. I use mpc hc and madvr for video because the quality is much higher with it and it can't switch to 24p. Any suggesstions?

Try the alternative method.

[perrinpages]

(11-16-2020 11:38 PM)ToastyX Wrote:  

(11-16-2020 04:40 PM)perrinpages Wrote:  I'm having issues with my surface laptop 3 13.5" display and intel iris plus g7 graphics. I want to set a custom framerate for smooth 24p playback but can't get it to work. The display just goes black, even when I leave everything at default but add another resolution entry. The built in windows 10 movies and tv app enables 24p playback but I can't find a way to enable it outside of the player. I use mpc hc and madvr for video because the quality is much higher with it and it can't switch to 24p. Any suggesstions?

Try the alternative method.

Still got a black screen after restart.

[fredd]

I read that Sony x930e should work with 120hz, 4k and 4:2:0 sampling on hdmi 2.0. According to this thread: https://lebgeeks.com/forums/viewtopic.php?id=18305

My graphic card is a 2080 ti.

How do I force 4k 120hz and 4:2:0 in cru? When I add the resolution like normal there is no way of changing it to 4:2:0 and the screen goes black because the bandwidth is to high without 4:2:0 enabled.

Thank you!

[ToastyX]

(11-17-2020 03:39 PM)fredd Wrote:  I read that Sony x930e should work with 120hz, 4k and 4:2:0 sampling on hdmi 2.0. According to this thread: https://lebgeeks.com/forums/viewtopic.php?id=18305

My graphic card is a 2080 ti.

How do I force 4k 120hz and 4:2:0 in cru? When I add the resolution like normal there is no way of changing it to 4:2:0 and the screen goes black because the bandwidth is to high without 4:2:0 enabled.

In the CEA-861 extension block, add a TV resolutions data block with "4:2:0 resolutions" checked, but I don't know if the driver supports 4K @ 120 Hz that way. I don't know how he got it working with NVIDIA's custom resolution because that normally doesn't allow selecting YCbCr 4:2:0.

[ToastyX]

(11-17-2020 12:38 AM)perrinpages Wrote:  Still got a black screen after restart.

I have no idea then. Some people with Intel GPUs mentioned having to copy and paste the changes to the duplicate inactive monitor entries, which doesn't make sense to me, but the alternative method should have done that. If there is a "Default extension block", then try deleting it.

[Shonk]

I have been using your app for a few years on my Vega 64 with AOC AGON AG322QC4 & LG - UltraGear 32GK650F

The LG's timings are great 144.00 with 10bit colour
The AOC is 143.93 with 8bit colour

so have been using a bin file thats an export from cru of the AOC's edid edited to the LG's timings
all has been working great for well over a year

I switched to a Nvidia RTX 3090 FE yesterday i did my usual imported the bin and rebooted
but it didnt work does cru not work with nvidia drivers? i used the latest drivers dated 9th November 2020

It seems to just ignore it and stays at 143.93 8bit
instead of going to 144.00 (and opening up 10bit)