AVFragmentedMovieTrack An object that represents a track in a fragmented movie. Declarationclass AVFragmentedMovieTrack RelationshipsInherits FromAVMovieTrackConforms ToAVAsynchronousKeyValueLoadingCVarArgCustomDebugStringConvertibleCustomStringConvertibleEquatableHashableNSCopyingNSObjectProtocolSendableSendableMetatype See AlsoFragmented moviesAVFragmentedMovieAVFragmentedMovieMinderAVFragmentMinding