Custom Resolution Utility (CRU)

[ToastyX]

(06-04-2023 07:07 AM)orangpelupa Wrote:  sorry for quoting old post. my nvidia control panel only shows RGB and ypbcr 444. its missing 420.

i want to test importing that .dat file to force 420. but that file is no longer there.

The point of that file was because back then CRU couldn't read extension blocks or add 4:2:0 resolutions, so there was no way to make changes while keeping 4:2:0 resolutions. Now you shouldn't need to add 4:2:0 resolutions because they should already be defined if the display supports them, but you can add them manually in a CTA-861 extension block by adding a TV resolutions data block with "4:2:0 resolutions" enabled.