ECT 0.9.4
This release focuses on bug fixes as well as improving PNG color reductions. There are also some more match search performance improvements, which should improve PNG performance across the board.
Changes
- Update to latest lodepng, including slight performance improvements, bug fixes and refactoring contributions by @woot000
- Further performance improvements for match search and zlib longest_match()
- Updated zlib, mozjpeg and libpng
- Compression improvements based on better dirty alpha cleaning for palette images and color reductions to 'key'-based transparency (inspired by @NeRdTheNed's input)
- Refactor optipng code and improve file access pattern
Bugs fixed
Full Changes
Contributors
NeRdTheNed and woot000