---
title: MTLIOCompressionMethod.lzBitmap
framework: metal
role: symbol
role_heading: Case
path: metal/mtliocompressionmethod/lzbitmap
---

# MTLIOCompressionMethod.lzBitmap

Indicates that a file uses the LZBitmap compression algorithm codec.

## Declaration

```swift
case lzBitmap
```

## Discussion

Discussion For more information on the LZBitmap codec, see: Algorithm.lzbitmap COMPRESSION_LZBITMAP

## See Also

### Compression codecs

- [MTLIOCompressionMethod.zlib](metal/mtliocompressionmethod/zlib.md)
- [MTLIOCompressionMethod.lzfse](metal/mtliocompressionmethod/lzfse.md)
- [MTLIOCompressionMethod.lz4](metal/mtliocompressionmethod/lz4.md)
- [MTLIOCompressionMethod.lzma](metal/mtliocompressionmethod/lzma.md)