AEscrpting beginner here.
I am trying to add "set channel2 and "levels" effect to a layer , then set the various parameters to the needed values.
the thing is, I can't find any reference to effects parameters name. Does it exist, or is there a function to find them ?
I am specialy looking to
Set channel -> "set Red to source 1's" -> "full" or "alpha" (and the samee for green, blue, alpha)
Levels -> channels to "alpha"
Levels -> alpha input white / gamma
But most usefull would be an explanation on how to find those information by myself. Google as failed me on this one...