Experts help me calibrate QD-OLED

Home Forums Help and Support Experts help me calibrate QD-OLED

Viewing 9 posts - 1 through 9 (of 9 total)
  • Author
    Posts
  • #143326

    FrancoVisual
    Participant
    • Offline

    Hello, first of all, I apologize if my English isn’t good.

    I’m a complete novice when it comes to calibrating a monitor. I’d like to know if anyone can help me calibrate it, detailing the settings I need to specify in the program. I’ll give you details about my monitor and colorimeter.

    Mac m4 operating system

    Monitor: MAG 321UPX QD-OLED
    Specs:

    • QD-OLED
    • Typical SDR: 250 nits
    • Maximum HDR: 1000 nits
    • Contrast ratio: 1500000:1
    • DCI-P3*/ sRGB:99%/ 138,2%(CIE1976)
    • Adobe RGB:97,5%
    • 10 bit
    • VESA DisplayHDR True Black 400

    Monitor Calibrator: i1 Display Pro X-Rite

    DisplayCAL 3.9.14

    ArgyllCMS: 3.3.0.

    I want to create two profiles, if possible. As I said, I’m a beginner. I want a photography profile using the Adobe RGB color space, and a video editing profile using the DCI-P3 color space. I don’t know if you can create those profiles and then add them to Photoshop and DaVinci Resolve or what the process would be to have two profiles.

    My monitor only has one user profile where I can adjust the rgb values ​​and of course the brightness.

    Thank you very much in advance

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

    #143333

    Vincent
    Participant
    • Offline

    For better or worse you are on macOS…so no need to calibrate for specific colorspaces.
    Maybe different brightness settings but thats all.

    1 profile, default settings. If no specific colorimeter correction for QDOLED use QLED or RGBOLED. Fix white manually if due to this colorimeter correction inaccuracy “white does not look white”

    #143338

    FrancoVisual
    Participant
    • Offline

    Hi, thanks for responding. But I don’t understand what you mean by not needing to calibrate in multiple profiles. Do you mean that if I go into Photoshop on Mac it automatically sets the AdobeRGB space? And if I go into DaVinci Resolve it sets the DCI-P3 space? As for the other thing you mentioned, I don’t know what you’re referring to. As I said at the beginning, consider that I’m a complete novice. I’ve never used DISPLAYCAL. I’ve watched videos, but things aren’t clear to me, and if I have to activate, for example, black point and white point compensation, and many other options that I don’t know about either.

    #143339

    Vincent
    Participant
    • Offline

    Why would Photoshop limit native gamut to AdoberGB? what a waste
    Google what color management is.
    Photoshop or any color management app in Win/mac/linux will read source colorspace of a image (sRGB/AdobeRGB) and reencode its RGB numbers into another RGB numbers in display (profile) colorspace.

    On macOS for resolve there is a checkbox to request Resolve to do that in the sme way: “use mac profiles” or something like that, google it. = on the fly, from sour project colorspace to display colorspace.
    Or you can create a LUT3D with a static/chrystalized transalation for just ONE colorspace, a LUT3D and set it into project properties, for each project.

    If display is good behaved, if it can be described accurately by a single curve matrix profile, use mac profiles option is easier and maybe accurate enough. Do a validation from reove output in displaycal to check it.

    #143341

    FrancoVisual
    Participant
    • Offline

    Hello again, I have done the calibration and I thought it was going to be pretty good because the delta is quite low or so I think but the screen looks pretty bad, I am attaching the data that the profile shows me to see if you can tell me the error as well as how the screen looks.

    • This reply was modified 1 year, 2 months ago by FrancoVisual.
    Attachments:
    You must be logged in to view attached files.
    #143348

    Vincent
    Participant
    • Offline

    If screen looks bad maybe it’s your fault setting 70nit brightness.
    Nothing you attached (excluding extremely low brightness) shows a relevant issue

    #143349

    FrancoVisual
    Participant
    • Offline

    And what value should I put 120? And how do I put it in DisplayCal? Now I attach a photo of what the screen looks like. I don’t know if the problem is the whites or the blacks, since my screen looks very white, especially considering that since they are OLED, they have pure blacks.

    Attachments:
    You must be logged in to view attached files.
    #143351

    Vincent
    Participant
    • Offline

    Put whatever you want to fit whatever your room conditions are to fix whatever you mean with that vage and empy sentence “I think but the screen looks pretty bad”

    You do not need to put a whire level/brightness in DIsplayCAL, just put a confortable brightness value while you fix white point color. But  you can set a value in whitel level if you need such guide, it will be informative: if yiu do not match taht white level in nits, displaycal will ignore it without further correction.

    #143353

    DaniJ
    Participant
    • Offline

    Please attach the actual profile, not screenshots of it.

Viewing 9 posts - 1 through 9 (of 9 total)

You must be logged in to reply to this topic.

Log in or Register

Display Calibration and Characterization powered by ArgyllCMS