---
title: "AVReadOnlyAudioPCMBuffer.ChannelData.int32(_:)"
framework: avfaudio
role: symbol
role_heading: Case
path: "avfaudio/avreadonlyaudiopcmbuffer/channeldata/int32(_:)"
---

# AVReadOnlyAudioPCMBuffer.ChannelData.int32(_:)

## Declaration

```swift
case int32(Span<Int32>)
```

## See Also

### Getting typed channel data

- [AVReadOnlyAudioPCMBuffer.ChannelData.float(_:)](avfaudio/avreadonlyaudiopcmbuffer/channeldata/float(_:).md)
- [AVReadOnlyAudioPCMBuffer.ChannelData.int16(_:)](avfaudio/avreadonlyaudiopcmbuffer/channeldata/int16(_:).md)