pitchupdart 0.0.1

This library can be used to implement your own instrument tuning app.

Pitchup library

This library is a port from the kotlin library https://github.com/techpotatoes/pitchup. It can be used to implement your own instrument tuning app.

Features

Instruments supported: Guitar

Getting started

To import the library into your project, go to your project pubspec.yaml and add the dependency.

Usage

Call the function handlePitch and give it the pitch you want to evaluate. The result of the calculation will contain:

• note: The closest note to the pitch that was given.
• tuningStatus: tuned, toolow, toohigh, waytoolow, waytoohigh, undefined.
• expectedFrequency: The expected frequency of the closest note.
• diffFrequency: The difference of the frequency found in the analised pitch compared to the expected pitch of the closest note.
• diffCents: The interval difference in cents to the expected closest tuned note.

See a sample of the library usage here: https://github.com/techpotatoes/pitchup-flutter-sample

Additional information

This is an open-source library. Feel free to copy and modify it as you wish. You are also more than encoraged to submit pull requests to fix or improve the library.