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So a 4k H265 HVEC stream is 12mbit./sec. I assume 8k is the double, 24mbit/sec. That doesn't sound too outrageous from the point of view of media consumption.
by unixhero 8y ago
So a 4k H265 HVEC stream is 12mbit./sec. I assume 8k is the double, 24mbit/sec. That doesn't sound too outrageous from the point of view of media consumption. Syndication, multiplexing, production, post production and handling of 8k .. sounds harder
- trendia 8y ago8k has four times as many pixels as 4k, so at the same bitrate/pixel it would be around 48mbit/sec
- Wowfunhappy 8y agoFurthermore, the 12mbit/stat is for content that has been encoded in advance, ie nowhere close to real time. If they want to broadcast live sports in 8k, they're not going to get such good compression.
- jrobn 8y agoYou don’t need 4 times the bitrate because compression technology scales better than linear the higher the resolution.
- the_mitsuhiko 8y agoFrom 4k to 8k it’s 4 times the pixels.
- xienze 8y ago12mbps is a crappy 4K stream. UHD movies are generally 50mbps+.
- deleted 8y ago[deleted]
- deleted 8y ago[deleted]
- bscphil 8y agoThe latest Mission Impossible film, which was just released to 4k Bluray, is 70 Mb/s. So you're off by several orders of magnitude even before you get to 8k.