| TvContract.BaseTvColumns | Common base for the tables of TV channels/programs. | 
| TvView.OnUnhandledInputEventListener | Interface definition for a callback to be invoked when the unhandled input event is received. | 
| TvContract | The contract between the TV provider and applications. | 
| TvContract.Channels | Column definitions for the TV channels table. | 
| TvContract.Channels.Logo | A sub-directory of a single TV channel that represents its primary logo. | 
| TvContract.Programs | Column definitions for the TV programs table. | 
| TvContract.Programs.Genres | Canonical genres for TV programs. | 
| TvInputInfo | This class is used to specify meta information of a TV input. | 
| TvInputManager | Central system API to the overall TV input framework (TIF) architecture, which arbitrates interaction between applications and the selected TV inputs. | 
| TvInputManager.TvInputListener | Interface used to monitor status of the TV input. | 
| TvInputService | The TvInputService class represents a TV input or source such as HDMI or built-in tuner which provides pass-through video or broadcast TV programs. | 
| TvInputService.Session | Base class for derived classes to implement to provide a TV input session. | 
| TvView | View playing TV | 
| TvView.TvInputListener | Interface used to receive various status updates on the TvView. |