I'm looking for some advice on what dimensions to use to provide the most pixel perfect quality I can in a youtube/vimeo video. The things animated are very small and I think any anti aliasing or blurriness would completely ruin it. Here's the base image I'll be animating.
I've done some research but haven't gotten anything concrete. I really just want to prevent myself from doing all the animation only to find the dimensions didn't really work out. I know some of you have experience with this kind of thing.