2022년 6월 20일 월요일

Displayport 2.0 / DSC 1.2a -> 8k 10bit 240hz

 https://www.digitaltrends.com/computing/displayport-2-everything-you-need-to-know/

...

For a single screen, DisplayPort 2.0 handles a hefty 15,360 × 8,460 resolution (16K) with HDR at 60Hz and up to 30 bits per pixel (30 bpp). This requires VESA’s Display Stream Compression (DSC 1.2a) to push the high pixel count across current hardware limitations. DSC promises a “lossless” experience, meaning you won’t lose visual quality due to compression.

...

If you’re not looking to run a billboard-sized display any time soon, DisplayPort 2.0 offers great resolutions for dual-monitor setups. For instance, you can run two displays with a 7,680 × 4,320 resolution (8K) and HDR at 120Hz with 30 bpp (DSC required). Want a higher refresh rate? Crank the resolution down to 3,840 × 2,160 (4K) to get 144Hz at 24 bpp. No compression required.

...

two displays with a 7,680 × 4,320 resolution (8K) and HDR at 120Hz with 30 bpp (DSC required)


->  simply..

DisplayPort 2.0  /  DSC 1.2a

16k 30bpc 60hz -> 8k 30bpp 240hz

2 x 8k 30bpc 120hz -> 8k 30bpp 240hz

 


이렇다는 말.

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