Processes MP4 movie clips for a live broadcast.
- iOS 10.0–11.0Deprecated
- tvOS 10.0–11.0Deprecated
URL that points to the location of the movie clip. This parameter is
nilwhen an error occurs.
Dictionary that is supplied by the UI extension and contains setup information required for processing. The values contained in the dictionary are defined by the extension developer.
Boolean value indicating that the app has requested the broadcast to end. Set to
trueto end the broadcast.