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# ParametricImmersiveAssetInfo

An object that helps convert the original wide field of view video asset to parametric immersive asset.

```
class ParametricImmersiveAssetInfo
```

## Topics

### Structures

[`struct Error`](/documentation/ImmersiveMediaSupport/ParametricImmersiveAssetInfo/Error)

An error that occurs during the conversion process of the parametric immersive asset.

### Initializers

[`init(asset: AVURLAsset, computeFormatDescription: Bool) async throws`](/documentation/ImmersiveMediaSupport/ParametricImmersiveAssetInfo/init(asset:computeFormatDescription:))

Creates an instance using the passed asset and computes the format description for converting the asset to parametric immersive asset, if requested.
Use `ParametricImmersiveAssetInfo.isParametricImmersive` to check whether the asset is already parametric immersive.

### Instance Properties

[`var requiredFormatDescription: CMFormatDescription?`](/documentation/ImmersiveMediaSupport/ParametricImmersiveAssetInfo/requiredFormatDescription)

A result format descriptor for overriding a mutable video track that’s used to convert the asset to parametric immersive asset.
Use `replaceFormatDescription` to replace the format description on the `AVMutableMovieTrack`.

### Type Methods

[`class func isParametricImmersive(asset: AVURLAsset) async -> Bool`](/documentation/ImmersiveMediaSupport/ParametricImmersiveAssetInfo/isParametricImmersive(asset:))

Checks asynchronously whether the asset is already in the parametric immersive format.

### Instance Properties

[`var conversionResult: Result<CMFormatDescription, ParametricImmersiveAssetInfo.Error>?`](/documentation/ImmersiveMediaSupport/ParametricImmersiveAssetInfo/conversionResult)

The result object of the parametric immersive format conversion.

[`var isAssetConvertible: Bool`](/documentation/ImmersiveMediaSupport/ParametricImmersiveAssetInfo/isAssetConvertible)

A result Boolean value that indicates whether the asset can be converted to parametric immersive.
If opt-out `computeFormatDescription` in the initializer, this Boolean indicates whether the asset is convertible.

---

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