A simple cross-platform audio recoding utility for node
npm install @scottishcyclops/node-recorderA simple cross-platform audio recoding utility for node
It requires the installation of the command line utility rec, which is part of sox
__Record audio, trimming the beginning and the end to audio.wav__
``javascript
const mic = require('@scottishcyclops/node-recorder')
const audio = require('@scottishcyclops/node-audio')
const { createWriteStream } = require('fs')
async function main()
{
const audiofile = __dirname + '/audio.wav'
const out = createWriteStream(audiofile, { flags: 'w+', encoding: 'binary' })
const recorder = mic.start({ trimEnd: true })
recorder.stdout.pipe(out)
out.once('close', async () => {
mic.stop(recorder)
await audio.play(audiofile)
})
}
main().catch(console.error)
``
Please report any bugs here