Hi, I’m working with Dolby to implement Dolby Vision HDMI pass-through on the Nvidia cards. In their sample code, it uses NvAPI_Disp_HdrColorControl function with the .hdrMode field set to NV_HDR_MODE_DOLBY_VISION and that works, but to turn it off, it calls NvAPI_Disp_HdrColorControl with the NV_HD…

Cannot turn off Dolby Vision HDR mode after calling NvAPI_Disp_HdrColorControl with NV_HDR_MODE_DOLBY_VISION

agokhale January 6, 2022, 10:02am 2

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