---
title: availableMetadataFormats
framework: avfoundation
role: symbol
role_heading: Instance Property
path: avfoundation/avmediaselectionoption/availablemetadataformats
---

# availableMetadataFormats

The metadata formats that contain metadata associated with the option.

## Declaration

```swift
var availableMetadataFormats: [String] { get }
```

## Discussion

Discussion The array contains NSString objects, each representing a metadata format that contains metadata associated with the option (for example, ID3, iTunes metadata, and so on).

## See Also

### Managing metadata

- [commonMetadata](avfoundation/avmediaselectionoption/commonmetadata.md)
- [metadata(forFormat:)](avfoundation/avmediaselectionoption/metadata(forformat:).md)