by
MichelB » Fri Oct 09, 2009 7:18 am
Chas, I think the nearest thing to a threshold adjustment layer is a gradient map adjustment layer like this:
- threshold.jpg (77.45 KiB) Viewed 1851 times
You start with a standard black to white gradient,
then put a black point around the middle of the graph,
then a white one just right of the black one.
Then move both points right or left to get the desired effect.