---
title: audioSamplePacketRefreshCount
framework: avfoundation
role: symbol
role_heading: Instance Property
path: avfoundation/avsamplecursoraudiodependencyinfo/audiosamplepacketrefreshcount
---

# audioSamplePacketRefreshCount

The number of samples, starting at the current sample, that must be fed to the decoder to achieve full decoder refresh.

## Declaration

```swift
var audioSamplePacketRefreshCount: Int
```

## Discussion

Discussion The value of audioSampleIsIndependentlyDecodable must be true for this value to take effect. The value of this property is 0 for Immediate Playout Frames (IPFs).

## See Also

### Querying independent decodability

- [audioSampleIsIndependentlyDecodable](avfoundation/avsamplecursoraudiodependencyinfo/audiosampleisindependentlydecodable.md)