Check for broken *.WAV Files

wav-checker.js

// npm install @uttori/audio-wave
// UTTORI_AUDIOWAV_DEBUG=1 DEBUG=AudioWAV node wav-checker.js
const path = require('path');
const { readdir, readFile } = require('fs').promises;
const { AudioWAV } = require('@uttori/audio-wave');

async function* getFiles(dir) {
  const dirents = await readdir(dir, { withFileTypes: true });
  for (const dirent of dirents) {
    const res = path.resolve(dir, dirent.name);
    if (dirent.isDirectory()) {
      yield* getFiles(res);
    } else {
      yield res;
    }
  }
}

;(async () => {
  for await (const file of getFiles('.')) {
    if (file[0] !== '.' && path.extname(file).toLowerCase() === '.wav') {
      try {
        console.log(file);
        const data = await readFile(file);
        const { chunks } = AudioWAV.fromFile(data);
      } catch (error) {
        console.error(file, error);
      }
    }
  }
})();