Dramaqueen
Member
We must be aware that HDR is not a fashion, but will be the standard of tomorrow, so much so that even TV shows will be broadcast in HDR! Currently where do you find HDR content? Almost all Ultra HD / 4K Blu-rays are in HDR, but you also have some for some video games or on Netflix.
* Electro-optical transfer function: conversion of an electrical signal into an optical signal by an image diffuser (television screen or video projector)
Here are some snapshots from Dolby.com below , which show comparative images between HDR (left) and SDR (right).
Conclusion
You have now understood that 4K and HDR are two very different characteristics. So it is quite possible to have HDR with a Full HD image, this is what Netfix leaders thought they would do at one time to reduce the necessary bit rate, just as it is possible to have SDR with Ultra HD resolution.
Now you are ready to wow your friends, so you will have no excuses for confusing 4K and HDR!
* Electro-optical transfer function: conversion of an electrical signal into an optical signal by an image diffuser (television screen or video projector)
Here are some snapshots from Dolby.com below , which show comparative images between HDR (left) and SDR (right).
Conclusion
You have now understood that 4K and HDR are two very different characteristics. So it is quite possible to have HDR with a Full HD image, this is what Netfix leaders thought they would do at one time to reduce the necessary bit rate, just as it is possible to have SDR with Ultra HD resolution.
Now you are ready to wow your friends, so you will have no excuses for confusing 4K and HDR!
