---
title: AudioResource.Calibration
framework: realitykit
role: symbol
role_heading: Structure
path: realitykit/audioresource/calibration
---

# AudioResource.Calibration

A container for different calibration modes that can be applied for playback.

## Declaration

```swift
struct Calibration
```

## Topics

### Type Methods

- [absolute(dBSPL:)](realitykit/audioresource/calibration/absolute(dbspl:).md)
- [relative(dBSPL:)](realitykit/audioresource/calibration/relative(dbspl:).md)

## Relationships

### Conforms To

- [Equatable](swift/equatable.md)
- [Escapable](swift/escapable.md)
- [Hashable](swift/hashable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)

## See Also

### Audio resources

- [AudioFileResource](realitykit/audiofileresource.md)
- [AudioFileGroupResource](realitykit/audiofilegroupresource.md)
- [AudioBufferResource](realitykit/audiobufferresource.md)
- [AudioLibraryComponent](realitykit/audiolibrarycomponent.md)
- [AudioResource](realitykit/audioresource.md)
- [AudioResource.Normalization](realitykit/audioresource/normalization.md)