Do you mean the future where we're streaming 4k video? If HEVC (aka H.265) lives up to its promise, 4k video will come in around a mere 50% more than 1080p does now.
Meanwhile, lossless 1080p would require 20000% more space (no I didn't add too many zeros, that's 200 times more).
Meanwhile, lossless 1080p would require 20000% more space (no I didn't add too many zeros, that's 200 times more).