![]() Output range from video card needs to match input range from TV. I’m not sure to have understood… When I see TV via Davinci, if I set TV YCbCr on Normal range blacks are really black! Instead if I set range on Full blacks are grey. Perhaps in DCI-P3 calibration I should set manually HDMI to Rec.2020 (even if SD)? Because DCI-P3 should not being communicated via Decklink to HDMI on TV, so perhaps I should set HDMI on TV manually to Rec.2020 (that contains DCI-P3 color space). (RGB Normal/Full range options seem not chainging anything instead.) How can understand which is correct? Which preference in Davinci should I check?įor example, Colorimetry Type options are Auto, Rec.601, Rec.709, Rec.2020. Making 2 calibrations: A) with Davinci set on Rec.709 and TV set on Rec.709 as well, and B) with Davinci set on DCI-P3 and TV set on DCI-P3 as well. Making 2 calibrations: A) with Davinci set on Rec.709 and TV on NATIVE, and B) with Davinci set on DCI-P3 and TV on NATIVE again Ģ. If I understand correctly, my best option is set TV on NATIVE.ġ. In my TV options are: Native, Rec.709, SMPTE-C, EBU, Rec.2020, DCI-P3. I do not know what these options really do, so I can’t comment. HDMI EOTF Type and Colorimetry Type are set on AUTO. Shouldn’t really matter, only thing that matters is that Resolve output matches the TV input range (Displa圜AL needs to be set to “full” or “Auto” always when going through Resolve, as Resolve controls the output levels).ĥ. In SD mode, in my TV’s menu there is HDMI RGB Range and YCbCr set on Normal, but I can choose also FULL for both. Profiling should always be done in native gamut mode (not necessarily possible in HDR mode, depending on the options you have with the particular TV).Ĥ. In order to work in DCI-P3 in SD, should I make a third calibration set DCI-P3/BT.1886 a part?ģ.Instead of Rec.709 or DCI-P3, should I make a unique calibration with NATIVE tv’s color gamut? ![]() Yes, if you want to make use of the wider color gamut (and higher peak luminance) in HDR mode, this is a necessity.Ģ. I’d do 2 different calibrations/Resolve-LUTs: one with TV set in SD (Rec.709, BT.1886), and the other with TV set in HDR (Rec.2020). Note that the TV tone mapping will still affect what you see.ġ. 2020, set tone curve to SMPTE 2084 (roll-off), enter your display peak luminance (you can see it during interactive adjustment, or in profile information after profiling) and set mastering peak to the same value (essentially the same as clipping, but should preserve hue), set hue preservation to 100%, then create your 3D LUT. Once you have a reasonable profile (self check error below the numbers above), set source colorspace to BT. If that doesn’t help, try full field pattern insertion (you need ArgyllCMS 2.0.2b development snapshot for this).If profile self check delta E is high (above 1 for average or above 5 for peak), try to experiment with a different patch sequence (order), i.e.Try a small profile (175 patches) with white level drift compensation enabled.Disable creation of 3D LUT after profiling (on the 3D LUT tab).(Resolve only) Make sure to use the “Resolve” preset as a base or set minimum display update delay to around 1000ms manually.I do not have this TV, but the general procedure for TVs where it is expected that the response will not be stable (like most if not all HDR TVs due to their tone mapping, dynamic backlight/OLED light and power saving features): Will be the same as it was before in Raw Therapee.My question: which are the correct settings in Displa圜al to calibrate this HDR TV? And how can I calibrate correctly with Dynamic Scene Optimiser on (since it can’t be turned off)? IF the monitor gamut was the same as sRGB, what you see in the sRGB JPG If you export the file to sRGB, the file will have the gamut of sRGB. So if I view a photo, the photo will be displayed on my monitor to the widest color gamut the monitor can display and to my calibration settings, correct? If I then export the file as JPEG and set the colorspace to sRGB, how will that image look compared to what I see on the monitor? Will it narrow down the colorspace to sRGB in an approximation of what I see on the monitor? If I open a program, say Raw Therapee I'll have to first specify using the included calibrated profile. One last question (but it's more on colorspace than anything else). I'll have to figure out why Displa圜al doesn't allow me to create a 3DLut but that's a separate issue.
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