# Package com.brightcove.player.controller

- Interface Summary
  Interface | Description
  --- | ---
  SourceSelector | Defines methods provided by any class that allows for selection of a Source within a Video object by some set of rules or logic.

- Class Summary
  Class | Description
  --- | ---
  BrightcoveAudioTracksController | A controller class for managing audio tracks dialog windows.
  BrightcoveClosedCaptioningController | A controller class for managing closed captioning dialogue windows.
  BrightcovePlayerOptionsManager | Singleton class used to make manage the player options menu and its items, used for Android TV.
  BrightcoveSourceSelector | It is the default SourceSelector implementation that will automatically select a Source rendition based on the following rules: If an HLS source rendition exists use it (there should be only one, if any) If no HLS renditions exists, but MP4 renditions exist, use the rendition that is closest to 256 kBps If no HLS or MP4 renditions exist, throw a NoSourceFoundException
  DefaultSourceSelectionController | Default `SourceSelector` controller responsible to react to the `EventType.SELECT_SOURCE` event and call `SourceSelector.selectSource(Video)` of the `SourceSelector` set.
  ExoPlayerSourceSelectionController | Deprecated Instead of subclassing `DefaultSourceSelectionController`, please create your customized `SourceSelector` and use it to construct the `DefaultSourceSelectionController` with `DefaultSourceSelectionController.createWithSourceSelector(EventEmitter, SourceSelector)`
  ExoPlayerSourceSelector | The default Source Selector used with ExoPlayer.
  FullScreenController | The default Brightcove enter/exit full screen controller.
  HlsSourceSelector | The HLS Source Selector navigates the Video Source Collection and selects an HLS source.
  MediaControlsVisibilityManager | Provides a class to manage the media controls visibility state.
  VideoPlaybackController | Manages video playback and provides proper translation between the Brightcove representation of videos and the underlying platform's representation.

- Exception Summary
  Exception | Description
  --- | ---
  NoSourceFoundException | Indicates that during a search for a suitable Source rendition, none could be found.