Java port of Zopfli, a zlib-compatible compression library.
Zopfli Compression Algorithm is a new zlib (gzip, deflate) compatible compressor. This compressor takes more time (~100x slower), but compresses around 5% better than zlib and better than any other zlib-compatible compressor we have found.
Note: This is Work in progress. which is not ready for production.
The source code is kept as close as possible to the original C version in order to allow side-by-side debugging and integrate patches easier.