---
title: decompressionOutputRefCon
framework: videotoolbox
role: symbol
role_heading: Instance Property
path: videotoolbox/vtdecompressionoutputcallbackrecord/decompressionoutputrefcon
---

# decompressionOutputRefCon

## Declaration

```swift
var decompressionOutputRefCon: UnsafeMutableRawPointer?
```

## See Also

### Instance Properties

- [decompressionOutputCallback](videotoolbox/vtdecompressionoutputcallbackrecord/decompressionoutputcallback.md)