Well…I have an animated footage which I want to make like a moving brush stroke painting. I tried your way of putting an adjustment layer with 0 posterize time and a layer with the brush stroke effect under that and made them a pre-comp. The animation is moving but there’s no brush stroke effect applied on. The sequence of the layer is: Pre-comp (posterize 0+brush stroke), footage. Did I do it wrong? Where should I place my footage?