hxdsp

A simple FFT library implemented in Haxe for cross-platform signal processing.
For more information, check out the current API docs.

Example

A modest attempt at a melody extraction program is provided in this repository. On unix systems having ffmpeg and gnuplot installed, you only need to add an audio file of your own to the path res/track.mp3 and run

$ haxe examples/example.hxml

Sample spectrogram data displayed with the help of gnuplot

TODO:

• Make it a haxelib package
• Set up proper testing

Contributions are more than welcome!