---
title: COMPRESSION_STREAM_DECODE
framework: compression
role: symbol
role_heading: Global Variable
path: compression/compression_stream_decode
---

# COMPRESSION_STREAM_DECODE

A constant indicating a decompression operation.

## Declaration

```swift
var COMPRESSION_STREAM_DECODE: compression_stream_operation { get }
```

## See Also

### Operation Constants

- [COMPRESSION_STREAM_ENCODE](compression/compression_stream_encode.md)