But again, we're going to get into glass and life and all that stuff. And given that Blackmagic now does a nice video switcher, a complete ATEM for like 10 grand, I think it's within the realm of possibility that we're going to start producing in this as well. So this brings me to my fourth prediction, which is 8K content will form the top bitrate of the ladder right around the World Cup in 2020. So I think we can deliver 8K when we get there. In 3-5 years, given how fast bandwidths have grown, I think we should be in good shape. Some markets maybe not, some for mobile, would be challenging, but 40 Mbps is totally doable. Recommended bandwidth for Gaming and Online usage. For seamless 4K streaming, the minimum limit is around 25 Mbps.
#4k streaming bandwidth 720p
There's enough bandwidth in kind of the average mean fixed speed. For example, to live stream 720p or 1080p, you will need at least 5 Mbps bandwidth. So, 40 megabits per second, can I deliver that to a house? Well, the good news is, today even in China we could do that. So we should be realistically somewhere between 40 to 50, probably on the lower end of that scale for 8K. In 3-5 years I expect these things to work out. AV1s are about on par with HEVC, but it's got more tools coming. VVC is aiming to be at least 50%, but it's somewhere around 30 today. We have AV1 and VVC, Virtual Video Codec, which is the next MPEG iteration of HEVC, are going to be at least 20%. We know it's going to be more efficient at 8K.Īlso, we have two new codecs coming down the pipe. 4K streaming requires speeds around 20 Mbps per user. We thought about this, so we came up with these useful coding tree units, which are scalable and elastic. Get even more bandwidth with Internet Ultra and Internet Gig plans.
Now we know that the way that HEVC was written is it actually was designed to handle 8K. 4K today, which we deliver using HEVC is around 16Mbps. So you're going to get an 8K panel whether you want one or not.Īnd so if we're going to have to deliver 8K, what does that mean for us as OTT providers? Well, first of all, let's ask the bandwidth question.
Waiting a decade to replace your TV? Ugh, no! With smart TVs particularly, you're going to be wanting the next processor.
#4k streaming bandwidth tv
I believe the industry will be driven the same way for 8K, mainly because the TV manufacturers want us to buy more TVs at the same rate that we replace our other consumer electronics. Peter Chave: 4K, whether we wanted it or not seven years ago, happened. Read the complete transcript from this video: Watch Peter Chave's keynote, The Future of TV Delivery, on the Streaming Media Conference Video Portal. Learn more about 8K streaming and emerging codecs at the next Content Delivery Summit.
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