![]() ![]() In this Video Insight, you see this ‘LUT theory’ in action. Power Windows & HSL Keys have the possibility of getting multiple Ends from a single Start. LUT operation = Rstart Gstart Bstart > Rend Gend Bend But why the HSL Keyer and Power Window? Think about it – A LUT transforms a specific starting set of RGB values to a single specific ending set of values: Most of the other operations make sense to ignore. What’s up with the HSL keyer and the Power Windows? HSL Keys: Color operations are carried, unpredictably.If you’re sharing a LUT with someone else, they need to use the same starting Camera RAW settings as you used when exporting the LUT Timeline / Group / Pre-Group Node Trees: Ignored.What are the LUT-breaking Color Page Features that DaVinci Resolve 15 ignores? Choose ‘Generate 3D LUT’ from a thumbnail contextual menu on the Color Page.īut in Resolve 15 (and a few earlier versions) those nodes are simply ignored.Activate a Power Window or Luma-qualified HLS keyer and perform some color grading.It used to be very easy to get DaVinci Resolve to export a broken LUT. DaVinci Resolve 15 understands the limitations of LUTs – but that wasn’t always the case ![]() In other words, the Look Up Table is broken because the creator ignored (or didn’t understand) fundamental rule sets for LUT creation. Just as importantly, when a LUT fails the Stress Test, it speaks to the technical proficiency of the person creating the LUT. ‘Broken LUTs’ have many implications and are a useful tool in understanding the mechanics of the process. When Jason Bowdach published his LUT Stress Test on Mixing Light, he had no idea how I’d latch onto this concept. ![]() Understanding DaVinci Resolve 15 LUT exporting (so we can break it) Tutorials / LUT Essentials / LUT Stress Testing / How To (Improperly) Export LUTs in DaVinci Resolve 15 Series
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