Whitepoint/ White level and adjust colors on a Macbook Pro

[Mikael]

Hey all, I’m calibrating a Macbook Pro display and I can’t really nail the whitepoint/ whitelevel (first part of the Interactive display adjustment) as the built-in display offers no external control over rgb gain/ offset. See the attachment.

This deviation is fine and compensated for in the generated .icc profile?
Last, the calibration process ignores the active .icc profile when a new measurement is taken?
(Guess so :-))

Thanks for a great peace of software,

Mikael

Attachments:

You must be logged in to view attached files.

[Vincent]

White is another grey, so it will be corrected in GPU although you loose a few unique grey levels, max brightness and a little contrast.

If you had one of those new miniLED macbookpro with XDR screen you should use built-in Apple app to provide “HW-like whitepoint caibration”:
-measure native whitepoint with DisplayCAL (use macbook WLED PFS correction fro i1d3 colorimeters)
-copy measured coordinates to Apple app for customization of XDR presets & set desired whitepoint.
And that’s all, then you can validate results with DisplayCAL.

Calibrite Display Pro HL on Amazon  
Disclosure: As an Amazon Associate I earn from qualifying purchases.

[Mikael]

Ok – thanks. Then I know that I’m doing things in the right way!

Mikael

[Author]

Posts