filter : threshold
This filter is like contrast to the max. Everything about a given treshold gets white or 100% brightness and everything below it gets black or zero.
Basic Example
"patina" : { "type" : "filter", "patternName" : "noise_plasma", "filter" : [{ "name": "threshold" }] }
Options / Parameters
The threshold filter takes one parameter:
- threshold
-
possible values are numbers numbers between 0 and 1 (ToDo: use everywhere the same range. 0-255, 0-1, or 0-99/100):
0.5 (default)
0.1
0.85