Yeps, it seems people these days do “4K” (4096 x 3112) movies when they want to be on the bleeding edge of digital movie resolutions. That’s more than 6 times the number of pixels of full HD (1920 x 1080).
Jonathan Schwartz of course sees an excellent opportunity to tout ZFS in this world of really really huge data amounts, since as he puts it “the digital master for an average 4k film is roughly 9 Terabytes” – and with working material included of course a lot more.
Now, I figure this of course is a perfect market for huge data storage and file systems that can deal with this, but my gosh this will stretch their backup systems to the limit – not to mention the problem with data longevity. How will this material and data live and be stored for future generations to be able to take advantage from it? I already have thoughts about this for my digital images and video snippets, but when the world is going towards insane data amounts and for almost every part of life, I can see how we in the future risk having less traces left from the past than what we have today from our past…
Also, if bluray/HD-DVD is suitable for HD content, what on earth will we need for 4K content?