f3kdb 디밴딩

f3kdb(grainY=10, dynamic_grain=true) : This is Normal filter use for almost banding scene

f3kdb(Y=45,grainY=0,grainC=0) : This is Mild filter use for scene have the Face (where we need debanding also need keep details on the Face)

f3kdb(range=25,grainY=10,Y=100) : This is very Heavy filter use for where have very heavy banding (Only use for Intro - Outro or where not need keep details)