New Apple Tv Will Not Support 4k Video Streaming-ca1835


Video-Streaming Sources in position to know tell BuzzFeed News that the 4th generation Apple TV will not initially support 4K video a newer high-definition video resolution that delivers a more detailed, immersive picture. 4K is great, but its still in its infancy, said one source familiar with Apples thinking. Enabling 4K video support in Apples first major overhaul of Apple TV in three years might seem like a smart bit of future-proofing particularly given reports that the A8 chip in the guts of the iPhone 6 and 6 Plus is 4K-capable. But its arguably an unnecessary one at this point. There simply isnt much to watch in 4Kwhile Netflix and Amazon both added 4K streaming to their video services last year, their 4K offerings remain limited. Nor are there many households with 4K-capable televisions needed to watch it. Beyond this is the larger issue of economics: Delivering 4K streaming at scale is expensive. With least four times the pixels as mainstream HD video, 4K video requires a lot of bandwidth and more powerful .pression technologies to transmit it expediently. It also requires speedy consumer broadband connections to support its delivery. And right now the number of 4K-capable households is piddling. Akamais last State of the Internet Report estimated that just 19 percent of US connections to its network were at the speeds of 15 Mbps or above needed to handle 4K streaming. Thats connections (IP addresses), not households. The additional cost to shoot, store, encode and deliver video in 4K, when .pared to HD, is huge, Frost & Sullivan principal analyst Dan Rayburn told BuzzFeed. No one wants to talk about it, but going from Netflixs average 3Mbps stream to their 4K stream at 16Mbps is very expensive. Thats why its said it will offer limited content in 4K for a long time. 4K is many, many years away from being adopted at critical mass. Given all this, its not hard to see why Apple might forgo 4K support in its next generation Apple TV. Right now, its hardly worth the effort. The markets far too small and far too nascent. Apple has never been a .pany that rushes into markets in their infancy. And until we reach a critical mass of adoption for 4K one that includes not just consumers, but broadband providers and the content guys, as well the .panys unlikely to enable support for it in Apple TV. Apple declined to .ment on rumor and speculation. dreambox 7080 hd 相关的主题文章: