Don't forget that 4K will be rolled out with h265, which should give a decent reduction in size. There may be higher bandwidth requirements, but they won't be so much higher. Of course, new set top boxes etc. are needed for that, or newer TVs (that haven't arrived yet).
Also, don't forget that at least in Europe and SE Asia people had cameras capable of recording 1080i/1080p long before they had it over the telly or on a disc... in fact many still use SDTV sources and DVD players with their HDTVs, even though everyones phone probably already records in FullHD. I guess it will be the same with 4K, people will be able to produce 4K content long before they can watch professionally produced 4K content.
4K is a buzz word that camera makers probably think will have to be on the box. Just like every camera needs to have 1080p printed on it these days, no matter how useless or useful it actually is.
As for 24p or higher frame rates... 24p creates a suspension of disbelief, which allows movies to work. If you increase the frame rate, it will look more real. Until you either a) get such a sharp picture during movements due to high shutter speeds that you would not get if you followed the scene live, with your eyes or b) notice that the dwarves are just men wearing some rubber prosthetics, and the rocks are really just foam and plastic etc. Creating a movie that will actually look and feel real and that lets you immerse yourself in the scene is probably possible, but it will be so much harder. I also feel that movements, especially camera movements feel way faster at 48 fps than at 24 fps. It requires an entirely different way of filmmaking, pacing etc. Filmmakers know how to shoot 24p. But 48p? I mean, if Peter Jackson, with his hundreds of millions, couldn't pull it off, then it seems to be really quite a challenge.
IMHO 48p etc. only have a place (for the moment) for documentaries or movies that are very close to reality, i.e. playing in the actors actual house, as it is. Something like the Dogme 95 movies. Where you want it to feel extremely real, and can actually pull it off, because basically it is.
@Stagnant: Not sure if it is because of flickr, but that looks awful.
Last edited by kadajawi; 02-28-2014 at 09:39 PM.