🎮🎶 spc-converter

Node.js library and command line program to convert Super Nintendo SPC files to WAV files or PCM data.

Use as a command line program

Install

npm i -g spc-converter

Use

Convert to WAV file

spc-converter file.spc

Outputs file.wav

Use in Node.js

Install

npm i spc-converter

Use

Convert a SPC file to a WAV file in your own Node.js script:

const fs = require('fs')
const file = 'file.spc'

// initialize SPCPlayer module
const SPCPlayer = await require('spc-converter')()

// convert SPC file to WAV Buffer
const wavBuffer = await SPCPlayer.renderToWavBlob(file)

// write to file
const outputFileName = file.split('.spc')[0] + '.wav'
fs.writeFileSync(outputFileName, wavBuffer)

You can also use this library to convert a SPC file directly to PCM audio:

const file = 'file.spc'

// initialize SPCPlayer module
const SPCPlayer = await require('spc-converter')()

// convert SPC file to PCM Buffer
const pcmBuffer = await SPCPlayer.renderToPCMBuffer(file)
console.log(pcmBuffer) // then you can do something with the PCM audio data

Development

Run tests

• Clone this repo
• npm ci
• npm t

Background

This project is a heavily-modified hard fork of https://codeberg.org/Telinc1/smwcentral-spc-player to repurpose it as a generic converter for SPC files to WAV or PCM audio data.