autolevels

Adjust the levels automatically

Input Output
dog dog_autolevels
female female_autolevels
male male_autolevels
tree tree_autolevels

Configuration 

[imageFilter1]
id=ibp.imagefilter.autolevels
bypass=false
adjustmidtones=1
clippinghighlights=50
clippingshadows=60
enhancechannelsseparately=1
targetcolorhighlights=20
targetcolormidtones=30
targetcolorshadows=40

[info]
description=Adjust the levels automatically
fileType=ibp.imagefilterlist
nFilters=1
name=Auto Levels