USB-C to HDMI 2.0 adapter that do not support HDR10 pass-thru:
Anker Do not support HDR10 pass-thru. No plans to add the support.
Club3D Do not support HDR10 pass-thru. Working on firmware update to add support, but ran into technical difficulties, so no HDR support for the near future.
I am still searching for an adapter that does. Looking into Cable Matters and UpTab. The UpTab one is interesting, as the MFR claims HDMI2.0a while no other MFRs claim the "a". (HDMI2.0a was created to support HDR10, while b for DV) I am not sure this is what was intended, or the MFR just failed to recognize the "a" is for HDR10. The chip is Parade PS176, which was also used in Club3D adapter. I have yet seen users mentioning about HDR10 support anywhere.
Last edited by acefr; 06-15-2017 at 03:13 PM.