Hello everyone !
I'm trying to generate a 3DLUT for HDR content to HDR display with MadVR using tone map using external 3DLUT.
When using DisplayCal with madvr HDR settings, there are 2 things I need to get a confirmation please :
-first, when it launch MadTPG, I cannot select HDR. "Your display doesnt seem to be HDR capable". When I use Windows display settings to activate HDR, TV switch to HDR, and MadTPG is indeed with HDR button active. Is it the normal way to do it ?
-second, with the interactive display adjustement, what cd/m² should I aim ? In SDR I set it to 150cd/m², but what about HDR ?! TV get a lot brighter as soon as it switch to HDR mode, so I guess I have to set it way up more ? (by default it's around 290)
Beside that, after generating the 3DLUT, and set it on MadVR, when I watch HDR content my TV does NOT switch to HDR. If I set up MadVR to HDR passtrought, TV switch correctly. It seems the 3DLUT mess the HDR metadata ?
Complete configuration :
-Windows 10 1903
DisplayCal is setup with the "Process HDR Content", not "Convert HDR content to SDR". I can put all other settings but can't see how it could be related (and I did not setup anything special from default config exept 720 peak nits)
My guess is, it's related to MadTPG that cannot switch to HDR by itself ?
Thanks a lot for your help !
edit : the problem comes from madvr 0.92.17, it's working as intended with 0.92.16 !
Last edited by petoulachi; Yesterday at 01:28 AM.