1dlehands/xylotones — pull request #4 by 1dlehands (2012-12-16 21:50:19+00:00)
Title: Refactor update

This is the big one. It shifts the system away from using dots that are instances of the Dot model and moves each xylotone to use a JSON file, stored on S3. The migration converts existing dots to this method of persistance.

Additionally, the conversion algorithm has been completely optimized. The image is now processed to the maximum size before conversion, allowing the algorithm to only have to find the gray value of a single pixel instead of averaging a block of pixels and then finding the gray.