GoogleInteractiveMediaAds Framework Reference

  • This documentation outlines globally available constants used within the IMA SDK.

  • These constants provide keys for accessing ad data, such as ad break time and subtitle information.

  • Developers can utilize these constants to interact with and customize the behavior of IMA ads within their applications.

  • Constants are provided for functionalities like automatic bitrate detection and fluid ad sizing for companion ads.

  • Both Swift and Objective-C declarations are included for each constant, ensuring compatibility across platforms.

Constants

The following constants are available globally.

  • The key for subtitle language.

    Declaration

    Swift

    let kIMASubtitleLanguage: String

    Objective-C

    extern NSString *const _Nonnull kIMASubtitleLanguage

  • The key for the WebVTT sidecar subtitle URL.

    Declaration

    Swift

    let kIMASubtitleWebVTT: String

    Objective-C

    extern NSString *const _Nonnull kIMASubtitleWebVTT

  • The key for the TTML sidecar subtitle URL.

    Declaration

    Swift

    let kIMASubtitleTTML: String

    Objective-C

    extern NSString *const _Nonnull kIMASubtitleTTML

Ad Data Keys

  • The key for the time in seconds when the AD_BREAK_READY event fired.

    Declaration

    Swift

    let kIMAAdBreakTime: String

    Objective-C

    extern NSString *const _Nonnull kIMAAdBreakTime

  • The default value of |bitrate property|, causes the effective bitrate to be automatically selected.

    Declaration

    Swift

    let kIMAAutodetectBitrate: Int

    Objective-C

    extern const NSInteger kIMAAutodetectBitrate

  • Fluid companion ads have no fixed size, but rather adapt to fit the creative content they display. Set width and height to fluid size to allow companion slot to be filled by fluid companion ad.

    Declaration

    Swift

    let kIMAFluidSize: Int

    Objective-C

    extern const NSInteger kIMAFluidSize

  • Property name used for key value observation.

    Declaration

    Swift

    let kIMAPropertyCurrentTime: String

    Objective-C

    extern NSString *const _Nonnull kIMAPropertyCurrentTime