midilib

Erlang MIDI Library

Setup

Include one of the following in your project's rebar.config:

%% Latest Release
{deps, [
  {midilib, "0.5.0"}
]}.

or

%% Development
{deps, [
  {midilib, {git, "https://github.com/erlsci/midilib", {branch, "release/0.6.x"}}}
]}.

midibin

Support for the decoding and encoding of device-ready binary MIDI messages. Note that Erlang term messages (which are encoded to binary, and which are created when decoding binary) are of the same form as those in the midimsg module.

midimsg

Functions for creating Erlang term versions of MIDI messages. All messages are wrapped in a {midi, ...} tuple to support parallel use in multi-purpose genservers, avoiding tuple collisions.

midifile

Reads and writes type 1 MIDI files (note that type 1 files may contain any number of tracks that would be performed synchronously.

midiutil

Utility functions for handling note lengths, beats, quantization, and note names, and more.

Testing

Perform any checks / tests:

$ rebar3 as test check

Resources

• MIDI on WikiPedia
• MIDI 1.0 Specification
• MIDI File Format Specification

License

MIT License