ReadonlymtsReadonlysupportSupport attributes needed for further MTS attribute calculation.
ReadonlyterminationReason: PlaybackTerminationReasonThe reason why playback was terminated according to the playback engine. The playback engine cannot determine all possible termination reasons, the application must have state to determine specific scenarios such as inactivityTimeout or lyricsScrub.
ReadonlytrackType: stringThe type of track.
A Partial representation of MTS attributes.