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Dolby Vision HDMI bug

Dolby Vision HDMI bug

Dolby has introduced a bug in its Dolby Vision HDR method, which transmits faulty HDR-metadata over an HDMI connection. Devices like the Apple 4k TV, external UHD Blu-ray players supporting Dolby Vision are all affected by black levels which shift into the grey when compared to their HDR10 counterpart. Smart-TV apps like Netflix are not prone to the bug, which only manifests itself over an HDMI connection. Fortunately Dolby has admitted the bug and provided a fix, which needs to…

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