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# init(asset:track:analyzerFormat:priority:)

Creates an input sequence provider.

```
init(asset: AVAsset, track: AVAssetTrack, analyzerFormat: AVAudioFormat, priority: TaskPriority? = nil)
```

## Parameters

`asset`

The asset to read from.

`track`

The track to read audio samples from.

`analyzerFormat`

The audio format to convert the audio samples to. The audio format should be one supported by the speech analyzer’s modules.

`priority`

The desired priority of the asset-reading task.

---

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