12/2/2023 0 Comments Panaosnic g7 leeming lut reddit![]() John Griffin wrote: HLG uses a defined and known gamut and response curve so even though it may be designed for display it captures all the data on the sensor and you can accurately do a transform to your working and output space so it’s not a strange choice for capture use at all. ![]() On the GH5 all the other profiles are specific to the camera so have no accurate transform ability to a standard or capture a limited tonal and colour ( REC709) or like V-Log L have an unknown gamut. HLG uses a defined and known gamut and response curve so even though it may be designed for display it captures all the data on the sensor and you can accurately do a transform to your working and output space so it’s not a strange choice for capture use at all. It’s mainly the colour gamut that is ‘unknown’ even if V-Log can be used as an approximate colour transform substitute. That aside, shooting HLG would seem to be a strange choice, if any grading is intended. The only apparent difference between the two standards is the luminance limit of V-log L, with its advertised 12-stop DR, which is lower than the advertised DR of V-Log capable cameras in the Panny line. In any event, in Resolve you're getting either the V-Log lut for display-managed grading or the V-log transform when you use RCM for scene-referred. John Griffin wrote:I don't know how people work with V-Log L with anything but a LUT as there are no profiles in RCM or ACES to do an accurate transform to a working or output space.īoth V-Log and V-Log L have the same characteristic curve, and LUT (Look Up Table) can be utilized. Broadly speaking LUTS are obsolete for basic technical transforms of camera profiles to working spaces now we have RCM and ACES but I still like them for film emulations and 'looks' as a 'polishing' tool. Different story with 'real' V-LOG in the latest Pany cameras which is IME superior to HLG as it doesn't have NR which means the shadows have colour information in them. I don't know how people work with V-Log L with anything but a LUT as there are no profiles in RCM or ACES to do an accurate transform to a working or output space. Hybrid Log Gamma, is what it says on the tin, a hybrid log primarily designed for live broadcast and all the limitations because of this fact. I disagree with you saying that HLG is superior to vLog simply because I've seen the results from using both types of Log. And to make matters worse, there is very little information to find on YouTube after you've discounted all the incorrect so called experts reporting to know how to expose and then grade HLG. In the space of two short tests I discovered that the results from vLog were visually superior to my seven months of trying to work with HLG.īottom line HLG is a pain in the arse to try and find the correct settings to enter into DaVinci Resolve. That was till I finally paid the Panasonic Tax and bought vLog. ![]() I spent seven months trying to learn and work with HLG, and I thought I was doing well. I've got a write up in progress on this very point. ![]() RikshaDriver wrote:HLG is far superior to V-Log, especially V-Log L. ![]()
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