File size: 1,095 Bytes
bda3cf9 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | #!/usr/bin/env node
'use strict'
const {resolve} = require('path')
const shell = require('any-shell-escape')
const {exec} = require('child_process')
const pathToFfmpeg = require('.')
const argv = process.argv.slice(2)
if (argv.includes('-h') || argv.includes('--help')) {
console.info(`
This is just a simple CLI wrapper around the powerful ffmpeg CLI tool.
This script just showcases how to use ffmpeg-static; It wouldn't make
sense to hide a flexible tool behind a limited wrapper script.
Usage:
./example.js <src> <dest>
Example:
./example.js src-audio-file.m4a dest-audio-file.mp3
`)
process.exit(0)
}
const [src, dest] = argv
if (!src) {
console.error('Missing <src> positional argument.')
process.exit(1)
}
if (!dest) {
console.error('Missing <dest> positional argument.')
process.exit(1)
}
const makeMp3 = shell([
pathToFfmpeg,
'-y', '-v', 'error',
'-i', resolve(process.cwd(), src),
'-acodec', 'mp3',
'-format', 'mp3',
resolve(process.cwd(), dest),
])
exec(makeMp3, (err) => {
if (err) {
console.error(err)
process.exit(1)
} else {
console.info('done!')
}
})
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