I have browsed through the online scripting documentation and did some forum searches via Google, but haven't found an answer to this. Also, probably worth noting that while I have a pretty good knowledge of writing JavaScript, I haven't delved too far in to writing scripts for DS yet.
Before I begin making a deep dive, though, I wanted to see if anyone might know if it's possible to make adjustments to texture maps via LIE from a script? For example, if I wanted to modify the gamma correction value for an image, could this be done from a script? For that specific adjustment, I want to do it via LIE, and not the regular image editor, because I don't necessarily want the adjustment to apply to all instances of the image.
Alternately, I'm trying to figure out if I could save the change as a LIE preset, but without the actual image? (So the change could be applied to any image)