CODEWITHSUNDEEP
javascriptaudioblobmerge-file
yochanan sheinberger
yochanan sheinberger

Reputation: 735

Concatenated audio files don't play as expected to

I am trying to merge two audio files and play them.

I found this article which provide this approach:

let uris = ['file.mp3', 'file2.mp3'],
    proms = uris.map(uri => fetch(uri).then(r => r.blob()));
Promise.all(proms).then(blobs => {
    let blob = new Blob([blobs[0], blobs[1]]),
        blobUrl = URL.createObjectURL(blob),
        audio = new Audio(blobUrl);
    audio.play();
});

However. Although a merged blob is created. the audio plays only the first file.

I'll appreciate a explanation/solution;

Thank You!

Upvotes: 0

Views: 287

Answers (0)

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