Changelog

v0.3.0

Improvements
- Add dithering support for monochrome conversions. See RpiFbCapture.set_dithering/2. Thanks to Gabriel Roldán for this feature!
- Add regression tests for all conversions
Bug fixes
- Fixed port crash when sending back-to-back requests.

v0.2.1

Improvements
- Move C build products under _build

v0.2.0

New features
- Add configurable threshold for monochrome conversion
- Add save utility function
Bug fixes
- Fixed RGB24 conversion - the ppm files were greenish

v0.1.0

Initial release to hex.