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the 3dlut created will not go into the Calibrations tab of madvr, it will only go into the tonemap using external 3dlut tab.
How do I use the tonemap using shader, then apply a 3dlut to it after the shader does its thing.
Hmm, indeed. It looks like this is something that madshi may have to add to madVR.
This is confusing, because why wouldn’t it work this way, as there is a slot for rec2020 in the calibrations tab.
Creating a Rec709 lut certainly works for Shader hdr to sdr.
Perhaps there are flags some where not set correctly ?
No, the flags are correct. But an option in madVR under HDR for pixel shader + HDR output + LUT is missing.
No, the flags are correct. But an option in madVR under HDR for pixel shader + HDR output + LUT is missing.
Thanks for clearing it up Florian, I was pulling hairs out.
No, the flags are correct. But an option in madVR under HDR for pixel shader + HDR output + LUT is missing.
Hi Florian, Have you spoken to Madshi about this yet ?
Will we eventually be able to create HDR 3DLut for use with the Madvr Tonemapping shader like how it works now with 8bit SDR lut ?
Hi Florian, Have you spoken to Madshi about this yet ?
No. He is busy with HDR tone mapping development. Feel free to open a ticket on the madVR bug tracker though.
Hi Florian, Have you spoken to Madshi about this yet ?
No. He is busy with HDR tone mapping development. Feel free to open a ticket on the madVR bug tracker though.
Ah, I see.
I’ve got an older U2410 recently, it has 10bit and Wide-gamut. Is there anyway to put those 2 elements to make HDR look better on this monitor through Madvr 3D lut ?
I’ve got an older U2410 recently, it has 10bit and Wide-gamut. Is there anyway to put those 2 elements to make HDR look better on this monitor through Madvr 3D lut ?
Yes, because you can use HDR to SDR conversion. The normal SDR 3D LUT (if any) will be applied in that case.
Yes, because you can use HDR to SDR conversion. The normal SDR 3D LUT (if any) will be applied in that case.
Does the Source colorspace have to be changed to DCI-P3 for the Lut to take advantage of the Wide Gamut ?
- What is the difference between the first and D65 dci-p3
Does the Source colorspace have to be changed to DCI-P3 for the Lut to take advantage of the Wide Gamut ?
Yes.
What is the difference between the first and D65 dci-p3
DCI-P3 uses the DCI whitepoint (based on Xenon lamp cinema projectors, CCT of 6300K, but not close to daylight, more on the greenish side). DCI-P3 D65 uses a D65 equivalent whitepoint. The latter is the correct choice for HDR playback.
When calibrating for dci-p3. Are there any settings that need to be set on the Madvr settings side ? As in, is there some option to tell it that I want dci-p3 ?
I ask because I notice that Madtpg top bar says (bt. 709), even though the u2410 monitor is clearly in wide gamut mode. And the measurements are wide.
