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# presentationDimensions(usePixelAspectRatio:useCleanAperture:)

Returns the dimensions to take the pixel aspect ratio or clean aperture into account.

```
func presentationDimensions(usePixelAspectRatio: Bool = true, useCleanAperture: Bool = true) -> CGSize
```

## Parameters

`usePixelAspectRatio`

If `true`, the function computes the dimensions maintaining the pixel aspect ratio.

`useCleanAperture`

If `true`, the function computes the dimensions using the clean aperture.

---

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