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# Method name: onAudioTranscoded(event: FileEvent)

# Method package: wixMediaBackend

# Method menu location: wixMediaBackend --> Events --> onAudioTranscoded

# Method Link: https://dev.wix.com/docs/velo/apis/wix-media-backend/events/on-audio-transcoded.md

# Method Description:

An event that triggers when an audio file has completed transcoding.

The `onAudioTranscoded()` event handler runs when an uploaded audio file
 has finished transcoding. Audio files that have been imported aren't immediately available until
 the transcoding has completed. 

 It is fired after the [`onFileUploaded`](#onFileUploaded) event, and after the transcoding has completed. The `FileEvent`
 object contains information about the uploaded audio file and the upload context.

 > **Note:** Backend events don't work when previewing your site.



# Method Code Examples:

*** Note: do not assume any prop names or enum values other than the ones in the example.

## An event when an audio file has been transcoded

```javascript
// Place this code in the events.js file
// of your site's Backend section.

export function wixMediaManager_onAudioTranscoded(event) {
  let audioFileInfo = event.fileInfo;
  let fileUrl = event.fileInfo.fileUrl;
  let size = event.fileInfo.sizeInBytes;
}
  
/* Full event object:
*  {  
*     "fileInfo": {  
*        "mediaType": "audio",
*        "mimeType": "audio/mpeg",
*        "sourceUrl": "https://somedomain.com/img/original-name.mp3",
*        "fileUrl": "wix:audio://v1/2123bc_6aec991ee66c4c16a783433cc7dca232.mp3/fileUrl.mp3#"
*        "hash": "5a9a91184e611dae3fed162b8787ce5f",
*        "opStatus": "READY",
*        "originalFileName": "original-name.mp3",
*        "sizeInBytes": 8414449,
*        "isPrivate": false
*     },
*     "context": {  
*       "someKey1": "someValue1",
*       "someKey2": "someValue2"
*     }
*  }
*/
```

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