The group that sets standards for 4K on high-definition TVs has established specifications for 4K and HDR (high-dynamic range) video on mobile devices including smartphones, tablets and laptops.
The devices will be eligible for a "Mobile HDR Premium" certification if they meet minimum specifications tied to screen resolution, bit depth and a handful of other elements that define picture quality.
The specification was announced on Tuesday at the Mobile World Congress trade show in Barcelona.
For users, this certification will ensure that 4K and HDR hardware meet certain minimum requirements. The UHD Alliance members include Samsung, LG, Intel, Dell, Microsoft and others.
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