- Jul 3, 2019
"While resolution is a key characteristic of any display or TV, it clearly is not the only feature that defines quality and experience they provide. Nowadays, there are hundreds of mediocre 4K Ultra-HD 'HDR'-badged displays and TVs which use cheap panels and backlighting that lack proper bit depth, luminance, and color gamut that are essential for proper reproduction of 4K and HDR content. Such hardware ruins user experience and slowdowns adoption of new technologies by content creators."
"To avoid such a situation in the looming 8K era and develop strict guidelines for next-generation TVs, AU Optronics, Samsung Electronics, Panasonic, Hisense, and TCL formed the 8K Association in January, 2019. Since then, the 8KA was also joined by Astro Design, ATEME, Chili, Innolux, Intel, Louis Pictures, Novatek, Samsung Display, Tencent, V-Silicon, and Xperi."
The proposed minimum specs are:
- Feature a resolution of 7680×4320 pixels
- Support 24p, 30p, and 60p frames per second input framerate
- Have a peak luminance of at least (a minimum of) 600 nits
- Support HEVC codec
- Use HDMI 2.1 interface
The standard "...also covers things like bit depth, frame rate, chroma sub-sampling, black level, color gamut, white point, HDR modes, and additional codecs."
If display manufacturers adopt a set standard, that could be really dang helpful for the market. Sounds like a good idea to me.