RSully/interframe — pull request #3 by RSully (2014-04-16 19:29:09+00:00)
Title: Refactor to use custom compositor-like structure

:warning: Not ready for merge.

This is a middle ground between #2 and master.

Rather than dealing with tracks and export sessions and weird unknown errors, this implementation is going to do a lot of the under-the-hood stuff manually.

Now that I have a pretty good understanding of the abilities of `CMSampleBuffer` and AVFoundation in general I can use it to its advantage while gaining the experience of really working with the nitty-gritty.

The idea is to use an interface that will very much remind people of `AVVideoCompositing` to maintain the ability of easily dropping in any interpolation algorithm.