Please have a look at my website solstice.co.il on a chrome browser. On the left you see a looping movie of the tree wobbling around. This was made by tweening the evolution filter of the turbulent displace filter in After Affects.
The problem is that because of the fractal nature of the effect, I could not find a way to seamless loop the animation, which led me to resort in an ugly cross-dissolve.
How can I create a more pleasing seamless loop with this effect?
I've redone the animation manually using the puppet tool, which is closer to what I wanted but not perfect, so the question still stands. The old animation for reference can be found here: http://solstice.co.il/videos/tree_old.webm