nik.bernadsky

  • There is a strange thing occuring with Auto Luminance option in late 2018 and 2019 Macbook Pros supporting True Tone. When a profile with VCGT calibration curves is used, activation of auto brightness adjustment function causes bluish or cyan filling of most black and near-black interface items such as system fonts and dark parts of icons. See the…[Read more]

  • nik.bernadsky replied to the topic Error? in the forum Help and Support 3 weeks, 6 days ago

    Thanks.

  • nik.bernadsky replied to the topic Error? in the forum Help and Support 3 weeks, 6 days ago

    Thank you! Black drift compensation is always enabled and slow calibration does finish successful on my Macbook pro but hangs on my friend’s one with the same device and same options enabled. Medium speed mode runs OK both ways but curves match worse. Only difference is that I calibrate my Macbook in the full darkness and with ‘set black…[Read more]

  • nik.bernadsky replied to the topic Error? in the forum Help and Support 4 weeks ago

    Hi Florian,

    I’ve got the same issue on Mac OS X High Sierra with i1Pro in slow calibration mode. At the finish of calibration process dispcal got stuck with the message “Black drift was nan DE”. Is there any solution for this excluding faster calibration modes?

    The versions of software were 2.1.1 for Argyll CMS and 3.8.7 for DisplayCAL

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