# IMAAdsRenderingSettings @interface IMAAdsRenderingSettings : NSObject Set of properties that influence how ads are rendered. - ` ### [mimeTypes](https://developers.google.com/interactive-media-ads/docs/sdks/ios/client-side/reference/Classes/IMAAdsRenderingSettings#/c:objc(cs)IMAAdsRenderingSettings(py)mimeTypes) ` If specified, the SDK will play the media with MIME type on the list. List of strings specifying the MIME types. When empty, the SDK will use its default list of MIME types supported on iOS. Example: @\[ @"video/mp4", @"application/x-mpegURL" \] The property is an empty array by default. #### Declaration Swift var mimeTypes: [String]? { get set } Objective-C @property (nonatomic, copy, nullable) NSArray *mimeTypes; - ` ### [bitrate](https://developers.google.com/interactive-media-ads/docs/sdks/ios/client-side/reference/Classes/IMAAdsRenderingSettings#/c:objc(cs)IMAAdsRenderingSettings(py)bitrate) ` Maximum recommended bitrate. The value is in kbit/s. SDK will pick media with bitrate below the specified max, or the closest bitrate if there is no media with smaller bitrate found. Default value, \|kIMAAutodetectBitrate\|, means the bitrate will be selected by the SDK, using the currently detected network speed (cellular or Wi-Fi). #### Declaration Swift var bitrate: Int { get set } Objective-C @property (nonatomic) NSInteger bitrate; - ` ### [loadVideoTimeout](https://developers.google.com/interactive-media-ads/docs/sdks/ios/client-side/reference/Classes/IMAAdsRenderingSettings#/c:objc(cs)IMAAdsRenderingSettings(py)loadVideoTimeout) ` Timeout (in seconds) when loading a video ad media file. If loading takes longer than this timeout, the ad playback is canceled and the next ad in the pod plays, if available. Use -1 for the default of 8 seconds. #### Declaration Swift var loadVideoTimeout: TimeInterval { get set } Objective-C @property (nonatomic) NSTimeInterval loadVideoTimeout; - ` ### [prerollLoadVideoTimeout](https://developers.google.com/interactive-media-ads/docs/sdks/ios/client-side/reference/Classes/IMAAdsRenderingSettings#/c:objc(cs)IMAAdsRenderingSettings(py)prerollLoadVideoTimeout) ` Timeout in seconds when loading a preroll video ad media file. If loading takes longer than this timeout, the ad playback is canceled and the next ad in the pod plays, if available. If not set, IMA SDK uses the value of the `https://developers.google.com/interactive-media-ads/docs/sdks/ios/client-side/reference/Classes/IMAAdsRenderingSettings.html#/c:objc(cs)IMAAdsRenderingSettings(py)loadVideoTimeout` property. #### Declaration Swift var prerollLoadVideoTimeout: TimeInterval { get set } Objective-C @property (nonatomic) NSTimeInterval prerollLoadVideoTimeout; - ` ### [playAdsAfterTime](https://developers.google.com/interactive-media-ads/docs/sdks/ios/client-side/reference/Classes/IMAAdsRenderingSettings#/c:objc(cs)IMAAdsRenderingSettings(py)playAdsAfterTime) ` For VMAP and ad rules playlists, only play ad breaks scheduled after this time (in seconds). This setting is strictly after the specified time. For example, setting playAdsAfterTime to 15 will ignore an ad break scheduled to play at 15s. #### Declaration Swift var playAdsAfterTime: TimeInterval { get set } Objective-C @property (nonatomic) NSTimeInterval playAdsAfterTime; - ` ### [uiElements](https://developers.google.com/interactive-media-ads/docs/sdks/ios/client-side/reference/Classes/IMAAdsRenderingSettings#/c:objc(cs)IMAAdsRenderingSettings(py)uiElements) ` Specifies the list of UI elements that should be visible. This property may be ignored for AdSense/AdX ads. For valid values, see [IMAUiElementType](https://developers.google.com/interactive-media-ads/docs/sdks/ios/client-side/reference/Enums/IMAUiElementType.html). This field is ignored on tvOS, where UI elements are unavailable. #### Declaration Swift var uiElements: [NSNumber]? { get set } Objective-C @property (nonatomic, copy, nullable) NSArray *uiElements; - ` ### [enablePreloading](https://developers.google.com/interactive-media-ads/docs/sdks/ios/client-side/reference/Classes/IMAAdsRenderingSettings#/c:objc(cs)IMAAdsRenderingSettings(py)enablePreloading) ` Whether or not the SDK will preload ad media. Default is YES. #### Declaration Swift var enablePreloading: Bool { get set } Objective-C @property (nonatomic) BOOL enablePreloading; - ` ### [linkOpenerPresentingController](https://developers.google.com/interactive-media-ads/docs/sdks/ios/client-side/reference/Classes/IMAAdsRenderingSettings#/c:objc(cs)IMAAdsRenderingSettings(py)linkOpenerPresentingController) ` Specifies the optional UIViewController that the SDK uses to present an in-app browser or app store. When nil, tapping the video ad "Learn More" button or companion ads results in opening a Safari browser. Setting this allows the SDK to open links in-app. This field is ignored on tvOS, where Safari is not available. If provided, the SDK presents the app store in this view controller for SKAdNetwork ads. If left nil, it is presented in the view controller provided to the ad display container. #### Declaration Swift weak var linkOpenerPresentingController: UIViewController? { get set } Objective-C @property (nonatomic, weak, nullable) UIViewController *linkOpenerPresentingController; - ` ### [linkOpenerDelegate](https://developers.google.com/interactive-media-ads/docs/sdks/ios/client-side/reference/Classes/IMAAdsRenderingSettings#/c:objc(cs)IMAAdsRenderingSettings(py)linkOpenerDelegate) ` The IMALinkOpenerDelegate to be notified when a link is opened/closed. SKAdNetwork and web links are unavailable on tvOS, but this delegate is used to notify for deep links. #### Declaration Swift weak var linkOpenerDelegate: (any https://developers.google.com/interactive-media-ads/docs/sdks/ios/client-side/reference/Protocols/IMALinkOpenerDelegate.html)? { get set } Objective-C @property (nonatomic, weak, nullable) id linkOpenerDelegate;