2017-04-08, 18:40
You can get HDR10 output with Windows 10 Creators update and a graphics driver that has WDDM 2.2 support. It seems to work in Kodi, but it is difficult to say whether it is really working in Kodi because HDR10 implementation seems to be flawed. As it is now, the static HDR metadata descriptors being sent in HDMI InfoFrame is incomplete. Only transfer function (ST 2084) and color gamut (BT.2020) information is being sent. This could be a Windows 10 or graphics driver issue.