---
title: primeInfo
framework: avfaudio
role: symbol
role_heading: Instance Property
path: avfaudio/avaudioconverter/primeinfo
---

# primeInfo

The number of priming frames the converter uses.

## Declaration

```swift
var primeInfo: AVAudioConverterPrimeInfo { get set }
```

## See Also

### Getting Priming Information

- [primeMethod](avfaudio/avaudioconverter/primemethod.md)
- [AVAudioConverterPrimeInfo](avfaudio/avaudioconverterprimeinfo.md)
- [AVAudioConverterPrimeMethod](avfaudio/avaudioconverterprimemethod.md)