I was wondering if someone could help me, I've been trying to achieve this effect for about a day now and have been looking around but I've haven't found what I'm looking for.
In this video: http://www.vimeo.com/719796 there is a sort of spiky effect that I want to add to an art project that I'm working on in AE. I don't want to add the sphere or anything like that, I would just like to add the 'spikey look' to one of my videos. A good example of what I'm talking about happens at about 0:27 seconds into the video.
Sorry if I wasn't very clear, it's quite hard to explain what I'm after.