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Hello!
I am trying to create a 3dlut for Madvr to calibrate my TV to bt709,6500K and BT.1886.
I chose in the settings Video 3dlut for Madvr,then I chose my TV and the color correction of my TV and run it with default settings.When the 3dlut finished straight away I run a verification report with default settings and I get the results you see on the attachment.
What are these ”not ok” results?Am I doing something wrong?If yes can you tell me what to do?
You are not validating with LUT3D applied. You are validating if your display without profile VCGT calibration, only with OSD settings yiu changed, matches Rec709… and it does not, which is expected.
You need to apply LUT3D and measure pacthes in madVR TPG like in HCFR tool, or you can validate in DisplayCAL with ICC equivalent of a LUT3D (device link).
First thank you for your answer.
I have calibrated 2 point grayscale and set whitepoint to warm 2 which is supposedly closest to 6500k.Then I run the 3dlut for Madvr and when the 3dlut was created I cancelled the installation.I do it like that and move the 3dlut only to a folder in madvr,then I load it in madvr.I suppose I did it right but did wrong the verification.
If I did the procedure fine as it seems I don’t care how to properly verify the 3dlut now because if I understand well there’s not much I can do.Am I right?
First thank you for your answer.
I have calibrated 2 point grayscale and set whitepoint to warm 2 which is supposedly closest to 6500k.Then I run the 3dlut for Madvr and when the 3dlut was created I cancelled the installation.I do it like that and move the 3dlut only to a folder in madvr,then I load it in madvr.I suppose I did it right but did wrong the verification.
In LUT3D file folder ArgyllCMS should have created a LUT3D equivalent “device link” ICC file (the big one).
If I did the procedure fine as it seems I don’t care how to properly verify the 3dlut now because if I understand well there’s not much I can do.Am I right?
Use device link in verification.
