urlSession(_:aggregateAssetDownloadTask:willDownloadTo:)
Tells the delegate the final location of the asset when the download completes.
Declaration
optional func urlSession(_ session: URLSession, aggregateAssetDownloadTask: AVAggregateAssetDownloadTask, willDownloadTo location: URL)Parameters
- session:
The session the asset download task is on.
- aggregateAssetDownloadTask:
The task that downloads the asset.
- location:
The file URL to which the task downloads media.