Class

PHVideoRequestOptions

A set of options affecting the delivery of video asset data that you request from an image manager.

Declaration

@interface PHVideoRequestOptions : NSObject

Topics

Specifying Video Request Options

version

The version of the video to request.

PHVideoRequestOptionsVersion

Options for requesting a video asset with or without adjustments, used by the version property.

deliveryMode

A mode specifying the requested video quality and delivery priority.

PHVideoRequestOptionsDeliveryMode

Options for delivering requested video data, used by the deliveryMode property.

Fetching Video Data from iCloud

networkAccessAllowed

A Boolean value that specifies whether Photos can download the requested video from iCloud.

progressHandler

A block Photos calls periodically while downloading the video.

PHAssetVideoProgressHandler

The signature for a block that Photos calls while downloading asset data from iCloud. Used by the progressHandler property.

Relationships

Inherits From

See Also

Asset Loading

Loading and Caching Assets and Thumbnails

Request image, video, or Live Photos content, and cache for quick reuse.

PHImageManager

An object that facilitates retrieving or generating preview thumbnails and asset data.

PHCachingImageManager

An object that facilitates retrieving or generating preview thumbnails, optimized for batch preloading large numbers of assets.

PHImageRequestOptions

A set of options affecting the delivery of still image representations of Photos assets you request from an image manager.

PHLivePhotoRequestOptions

A set of options affecting the delivery of Live Photo assets you request from an image manager.