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# kExtAudioFileError_CodecUnavailableInputConsumed

The [`ExtAudioFileWrite(_:_:_:)`](/documentation/AudioToolbox/ExtAudioFileWrite(_:_:_:)) function was interrupted and the last buffer that you provided was successfully written to disk.

```
var kExtAudioFileError_CodecUnavailableInputConsumed: OSStatus { get }
```

## Discussion

For additional information, refer to [Audio Guidelines By App Type](https://developer.apple.com/library/archive/documentation/Audio/Conceptual/AudioSessionProgrammingGuide/AudioGuidelinesByAppType/AudioGuidelinesByAppType.html#//apple_ref/doc/uid/TP40007875-CH11) in [Audio Session Programming Guide](https://developer.apple.com/library/archive/documentation/Audio/Conceptual/AudioSessionProgrammingGuide/Introduction/Introduction.html#//apple_ref/doc/uid/TP40007875).

---

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