AW3225QF, add option to disable DSC

Yes, I need this as well, currently it only works by turning on PIP/PBP 75%.

Makes external elgato capture cards incompatible according to Elgato.

I would like this option as well. When connecting to an M1 Max Macbook pro, I'm limited to 4k@120hz. I'm not sure if DSC is enabled or disabled. In the past, monitors with this toggle has allowed me to set DSC on and exceed 120hz. LG 27GP950 for example allows users to select DP1.4+DSC or DP1.4. With DSC on, I was able to get it working with 4k@144hz + VRR.

This monitor is currently not compatible with external Elgato capture cards because of the DSC being on 24/7. Is it in the plans to add a DSC toggle switch to the OSD?

Yes, certain capture cards simply don't work with it on.

Competitor monitor ROG Swift OLED PG32UCDM has the ability to turn off DSC (albeit at lower refresh rates). Could we please have the option to turn off DSC in order to Activate Nvidia options, such as DLDSR Factors?

Thanks!

I second this, please add an option in the on screen display settings to disable display stream compression.

At the very least, this monitor and the AW2725DF, which supports up to 360 Hz at 1440p, should be disabling DSC automatically for lower refresh rates where DSC is not needed. However, even at 60 Hz DSC is still enabled which prevents the use of NVIDIA's DSR technology, not a big deal on a 4K monitor but not so great on a 1440p one.

Adding an option for DSC On / Off / Auto (with Auto disabling it for lower refresh rates) is really needed on these monitors in my opinion. There's no reason to force DSC on all the time when both screens support multiple refresh rates.

For those who are still having problems with the DSC, when you activate 'Legacy Device' in console mode in the OSD, the DSC is disabled, allowing you to use the DSR, create a custom resolution or anything else that the DSC won't let you do.  

Then, when you deactivate console mode (in Legacy device), the customs resolutions will still be present.

https://www.reddit.com/r/OLED_Gaming/comments/1b9d17x/how_to_disable_dsc_for_aw3225qf_for_dsr_or/

@LaZouz​ 

Thanks for this tip, handy work around for the moment. However I still think a toggle or an auto function as a poster above mentioned would be the most ideal.

EDIT: tried the method linked and was not able to get it to work. It worked in legacy mode but when returning to display port I was not able to select my custom resolutions. 

This tip may not work correctly with DP 1.4 (I personnaly use HDMI 2.1) 

However, as you mention, we defintely need an option to deactivate DSC in the OSD

@LaZouz​ 

Ah ok, i'll try it out with HDMI and get back. But yes I agree, it's annoying to have to switch display cables to get something like this done. 

This is a must have update. I'd like to be able to play "4k 4:3" in CS2, 2880x2160. I'm unable to do this because of the DSC lock on the monitor even though it's lower than the displays native resolution.

Both of this monitors big competitors either have a DSC toggle out of the box or one coming via firmware.

The community manager has indicated in a similar thread for the AW2725DF that a DSC toggle is coming, so hopefully that means one is coming our way as well!

I also need a toggle to disable DSC for my use case which involves a triple monitor setup. I can only connect two AW3225QF'S at this time because of DSC being locked on. I want a third non 4k oled monitor, running at a lower resolution and frame rate, but cannot currently do so.

Does anyone with more experience know how long it takes to release something like this when and if Dell decides to do so?