Question about HDR on Ozone DSP25 Ultra

[daniloberserk]

So, I'm using my first HDR display, an Ozone DSP25 Ultra.

I've already saw that HDR management in Windows is quite buggy. And I'm not sure if the sources are using correctly the HDR function in my PC. I messed with the Win+Alt+B shortcut and although it did changed the overall appearance, I'm still not sure what I should expect, so for someone who actually knows what the true HDR function might look on this video https://www.youtube.com/watch?v=njX2bu-_Vw4

What's the screenshot that is working correctly comparing to these pics?

1:


2:



I feels that 2 is overblooming like hell, but since I've never saw any HDR display before. I'm not sure.


Compared to the display on my Galaxy S20 FE (considering that HDR is working correctly on it), I feel that the first screenshot might be correct. But honestly, I barely can tell any difference between that and SDR...

Thanks!

[1000WATT]

oled hdr

IMG_20220622_222409.jpg (2.48 MiB) Viewed 819 times

[daniloberserk]

Thanks! Probably it's working correctly then. But I honestly don't see any big difference comparing to SDR. It's hard to tell because I can't compare back to back.