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Microsoft released the Xbox Insider Preview 1810. The operating system upgrade releases Dolby Vision for the Xbox One S and the Xbox One X, the original Xbox One is released. Both gaming consoles are next to Apple's 4K TV and Google's Chromecast Ultra, the only streaming devices that support Dolby Vision. Playstation 4 (Pro) from Sony has so far only support for HDR10 operation.
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Dolby Vision is a standard for high dynamic range with a 10-bit color depth, but unlike HDR10 uses metadata dynamic for each image – HDR10 is a static format. In addition, Dolby Vision can also produce a 12-bit color depth and integrate Dolby Atmos as a sound signal. For Dolby Vision, a matching TV is needed like LG's OLED models, but today's Samsung TVs dominate HDR10 and the new HDR10 + with dynamic metadata for better picture quality, that is, tell the brightness and contrast. and the Xbox One X apparently only Dolby Vision, when the content is played on the Netflix streaming platform. For this to work, the premium Ultra HD subscription at 14 euros is required. That Microsoft will also support Dolby Vision via 4K Blu-ray, the announcement is not clear.
Netflix broadcasts a variety of 4K movies and series with High Dynamic Range, including Star Trek Discovery. Competitors like Amazon are also showing HDR 4K material like Man in the High Castle, but in HDR10 (+) instead of Dolby Vision.
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