Hi guys, new member here.

I wanna convert Tweak(bright=-15,cont=1.1,coring=false) to mt_lut expression but I don't know which one is done before. (contrast or brightness?)

Code:
mt_lut(yexpr="x 15 - 1.1 *",u=2,v=2)
Code:
mt_lut(yexpr="x 1.1 * 15 -",u=2,v=2)
Which one is correct? Or both are wrong?