Why audio isn't playing when downloaded?

Unity Engine
1

Hello. I’m trying to download at runtime, various audio file format : Mp3 , Ogg, Wav but I can’t play it at runtime.

This is my code:
WWW data = new WWW(audioURL); yield return data;
AudioClip downloadedClip = data.GetAudioClipCompressed(false, AudioType.OGGVORBIS) as AudioClip;
if (downloadedClip != null)
{
_audio.clip = downloadedClip;
}
…

This code to play Audio:

public void PlayAudio() {
// Here clip is play
if (_audio.clip != null && _audio.isPlaying == false)
_audio.Play();
else
Debug.Log(“Background music not present!”);
_audio.loop = true;
}

I’ve also try to download Audio using this code:

using (UnityWebRequest www2 = UnityWebRequestMultimedia.GetAudioClip(audioURL, AudioType.OGGVORBIS))
{
yield return www2.SendWebRequest();

if (www2.isHttpError)
{
Debug.Log(www2.error);
LogAdd(www.error, true);
}
else
{
AudioClip downloadedClip = DownloadHandlerAudioClip.GetContent(www2);
_audio.clip = downloadedClip;
}
}

I can’t use AssetBundle because my web app is interactive: user can upload file (audio) then they will be reproduced later.

Can you help me ?

Thanks

2

EDIT: When uploading Mp3 error is: Streaming of ‘mpeg’ on this platform is not supported UnityEngine.Networking.DownloadHandlerAudioClip:GetContent(UnityWebRequest)

3

EDIT: no way to make it works on WebGL/browser. Using Editor it seems to work (specially with OGG). But the same code, same build, not works on webgl…

4

If you want to download music and stream it, do it in your index.html. You will need to play inside a click handler.