The only things changed (when required) are the Size and Range values. To convert the lists into 1D LUTs that Resolve will read, simply copy and paste the headers from the appropriate 1D LUT in their VFX IO folder. Pretty spot on, without any need to clamp values.

Note how the 1st value isn't quite 0, but the difference is minuscule and that value can be changed to 0.0000000000 in a text editor and saved as such. Here's the first set of values from the exported list. The 16383 value from before is repeated.Īs was the case before, the End at value needs to be extended by a token amount to include the final value. The increment value of 1 is replaced by the full extent of the previous export expansion. The Start at and End at values correspond with the first and last values from the previous exported list. Press the node's reset button, then repeat the initial procedure, this time entering the inverse expression (Linear to Cineon Log).Ī little extra work is required for the next step. Note the final value, and also note that the list goes right up to 16384. This is the first set of values of the exported list. When exporting values, the very last one is omitted for some reason, so change End at: to 1.00001 and the last value gets included. The default increment will be 1/255, but that's only 8bit, so to get 14bit enter 16383 (because 0 is also counted as a value, so 16384 is still achieved) Next, right-click the middle and select File > Export AsciiĪnother little table pops up. Here I pasted the Cineon Log to Linear expression, the result on the right representing the output value when the input value is 1. Paste an expression into each channel space. Right-click in the middle, and select Edit > Edit Expression Select Red, Green, and Blue from the list on the left.

Once launched, select a ColorLookup node. Only one node is required, so you don't have to get bogged down with Nuke's intimidating infrastructure. The free/learning version of Nuke does the job, so get hold of any version from the last few years. I tweaked the method of compiling 1D LUTs.

Install luts davinci resolve 12