keyfinder 1.1.0

Determine the key of an audio file

Keyfinder Python 3.x bindings

This package implements basic bindings for libKeyFinder. It includes the supporting libav code for reading audio data and passing it into libKeyFinder.

Usage

>>> import keyfinder
>>> key = keyfinder.key('my-audio.mp3')

>>> key
A
>>> key.camelot()
11B
>>> key.open_key()
4d

Build requirements

You must have the following dependencies installed to build this module

• libKeyFinder which has it's own set of dependencies. On mac you can use homebrew to tap EvanPurkhiser/homebrew-personal and then brew install libkeyfinder.

• ffmpeg. On mac use brew install ffmpeg