---
title: MTLLogLevel.debug
framework: metal
role: symbol
role_heading: Case
path: metal/mtlloglevel/debug
---

# MTLLogLevel.debug

The log level that captures diagnostic information.

## Declaration

```swift
case debug
```

## See Also

### Enumeration cases

- [MTLLogLevel.info](metal/mtlloglevel/info.md)
- [MTLLogLevel.notice](metal/mtlloglevel/notice.md)
- [MTLLogLevel.error](metal/mtlloglevel/error.md)
- [MTLLogLevel.fault](metal/mtlloglevel/fault.md)
- [MTLLogLevel.undefined](metal/mtlloglevel/undefined.md)