Creates and initializes an output setting assistant with the given preset.
- iOS 7.0+
- macOS 10.9+
- Mac Catalyst 13.0+
- tvOS 9.0+
The preset identifier.
AVOutput instance with the
The properties of the returned object can be used as a guide for creating and configuring an
AVAsset object and one or more
AVAsset objects. If all the suggested properties are respected in creating the
AVAsset, the resulting media file will conform to the criteria implied by the preset.