Keyfinder Python 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