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# startReading()

Prepares the asset reader to start reading sample buffers from the asset.

```
func startReading() -> Bool
```

## Return Value

`true` if the reader is able to start reading; otherwise, `false`.

## Discussion

If this method returns `false`, you can determine the reason by checking the values of the [`status`](/documentation/AVFoundation/AVAssetReader/status-swift.property) and [`error`](/documentation/AVFoundation/AVAssetReader/error) properties.

---

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