Xbox One Adds Support for Dolby Vision HDR
Xbox I Adds Support for Dolby Vision HDR
HDR has become a hot topic in gaming and video, thank you to its power to improve visuals and lite displays without hit system performance (though you still need compatible hardware, plainly). Merely HDR isn't simply one standard. There are ii primary standards for prerecorded or in-game HDR — HDR10 and Dolby Vision. HDR10 has been extended with HDR10+ and there are some standards that touch broadcast TV, merely as far as the two standards that you're going to see advertised on a Telly or monitor box, it'll be HDR10/x+ and Dolby Vision.
Now, the Xbox I has added support for both standards. It becomes just the third device (behind Apple TV 4K and Google's Chromecast Ultra) to support both Dolby Atmos and Dolby Vision.
Dolby Vision differs from HDR10 in several respects. It supports 12-flake color (HDR10 tops out at 10-bit). It uses dynamic metadata to calibrate effulgence and scene color levels, rather than static metadata. Static metadata calibrates brightness and color once, while dynamic adjusts these levels from scene to scene. Dolby Vision besides supports a higher level of absolute brightness than HDR10, though the gap is less than information technology appears: While Dolby Vision allows for up to 10,000 cd/m2, in practice, films are mastered to 4,000 cd/m2, compared with 1,000 cd/m2 for HDR10.
Merely that's where things get a piffling tricky. Getting Dolby Vision support as opposed to HDR10 also requires a Idiot box that supports information technology. Using Dolby Vision features that HDR10 doesn't back up, like the >1,000 cd/m2 brightness limit, means needing a panel that supports that brightness every bit well — and right now, none of them exercise. This, therefore, is a forward-looking capability by definition. Today, there'southward non going to be much departure between the Xbox One and PS4 as far equally HDR support.
Nonetheless, Microsoft is apparently fishing to push button the Xbox One 10 as the superior all-effectually gaming solution, even if that positioning hasn't really paid dividends in terms of unit sales yet. Building in ameliorate HDR back up today isn't going to exist a major feature, simply every indication is that HDR will follow a debut tendency much similar color Idiot box itself and become a default standard sooner rather than later. 4K and HDR are both rapidly taking market share and IHS predicts that unit shipments will grow by more than than l percent from 2022 (a scrap more than 80K units) to 2022, with nearly 140K units. OLEDs are also expected to business relationship for a larger slice of the overall pie.
Those of you wondering when these benefits volition come to PC are unfortunately a footling out of luck. To-date, there are just a handful of PC games that support HDR, including some games that support HDR on consoles but not on PCs. Hopefully as more HDR monitors trickle out we'll encounter improved sales and uptake.
Now read: The Best Free Xbox One Games
Source: https://www.extremetech.com/gaming/273324-xbox-one-adds-support-for-dolby-vision-hdr
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