# GoogleMobileAds Framework Reference

# GADMediaAspectRatio

    enum GADMediaAspectRatio : NSInteger {}

Media aspect ratio.
- `


  ### [GADMediaAspectRatioUnknown](https://developers.google.com/admob/ios/api/reference/Enums/GADMediaAspectRatio#/c:@E@GADMediaAspectRatio@GADMediaAspectRatioUnknown)


  ` Unknown media aspect ratio.

  #### Declaration

  Swift

      case unknown = 0

  Objective-C

      GADMediaAspectRatioUnknown = 0

- `


  ### [GADMediaAspectRatioAny](https://developers.google.com/admob/ios/api/reference/Enums/GADMediaAspectRatio#/c:@E@GADMediaAspectRatio@GADMediaAspectRatioAny)


  ` Any media aspect ratio.

  #### Declaration

  Swift

      case any = 1

  Objective-C

      GADMediaAspectRatioAny = 1

- `


  ### [GADMediaAspectRatioLandscape](https://developers.google.com/admob/ios/api/reference/Enums/GADMediaAspectRatio#/c:@E@GADMediaAspectRatio@GADMediaAspectRatioLandscape)


  ` Landscape media aspect ratio.

  #### Declaration

  Swift

      case landscape = 2

  Objective-C

      GADMediaAspectRatioLandscape = 2

- `


  ### [GADMediaAspectRatioPortrait](https://developers.google.com/admob/ios/api/reference/Enums/GADMediaAspectRatio#/c:@E@GADMediaAspectRatio@GADMediaAspectRatioPortrait)


  ` Portrait media aspect ratio.

  #### Declaration

  Swift

      case portrait = 3

  Objective-C

      GADMediaAspectRatioPortrait = 3

- `


  ### [GADMediaAspectRatioSquare](https://developers.google.com/admob/ios/api/reference/Enums/GADMediaAspectRatio#/c:@E@GADMediaAspectRatio@GADMediaAspectRatioSquare)


  ` Close to square media aspect ratio. This is not a strict 1:1 aspect ratio.

  #### Declaration

  Swift

      case square = 4

  Objective-C

      GADMediaAspectRatioSquare = 4