[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]

Provides a ISourceGraph in push mode with a TV tuner device as the stream source.

The following tables list the members exposed by the DvbtTunerSource type.

Public Methods

  NameDescription
CreateObjRef
Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object.
(Inherited from MarshalByRefObject.)
Equals
Determines whether the specified Object is equal to the current Object.
(Inherited from Object.)
GetHashCode
Serves as a hash function for a particular type.
(Inherited from Object.)
GetLifetimeService
Retrieves the current lifetime service object that controls the lifetime policy for this instance.
(Inherited from MarshalByRefObject.)
GetType
Gets the Type of the current instance.
(Inherited from Object.)
InitializeLifetimeService
Obtains a lifetime service object to control the lifetime policy for this instance.
(Inherited from MarshalByRefObject.)
Run
Runs the graph.
(Inherited from GraphComponentBase.)
ShowPropertiesDialog
Displays the propeties dialog for the TV capture device.

Stop
Stops the graph.
(Inherited from GraphComponentBase.)
ToString
Returns a String containing the name of the Component, if any. This method should not be overridden.
(Inherited from Component.)

Protected Methods

  NameDescription
Dispose
Clean up any resources being used.
(Overrides .Dispose(Boolean).)
Finalize
Releases unmanaged resources and performs other cleanup operations before the Component is reclaimed by garbage collection.
(Inherited from Component.)
GetService
Returns an object that represents a service provided by the Component or by its Container.
(Inherited from Component.)
InitializeGraph
Initializes the graph.
(Inherited from GraphComponentBase.)
MemberwiseClone
Creates a shallow copy of the current MarshalByRefObject object.
(Inherited from MarshalByRefObject.)
OnChannelChanged
Raises the ChannelChanged event.

OnError
Raises the Error event.
(Inherited from GraphComponentBase.)
OnRender
Adds TV and capture filters to the graph and connects them.
(Overrides .OnRender().)
OnRun
When overridden in a base class, performs any graph setup needed before the graph is started.
(Inherited from GraphComponentBase.)
OnStop
When overridden in a base class, performs any graph clean up needed after the graph is stopped.
(Inherited from GraphComponentBase.)

Public Constructors

  NameDescription
DvbtTunerSourceNewOverloaded.

Public Properties

  NameDescription
Capture
Gets or sets the Moniker representing the TV capture device to be used, a null reference if one should be automatically selected.

static memberCaptureDevices
Gets a collection of Monikers representing the capture devices installed on the current system.

Channel
Gets or sets the channel current tuned in to.

Container
Gets the IContainer that contains the Component.
(Inherited from Component.)
Site
Gets or sets the ISite of the Component.
(Inherited from Component.)
Tuner
Gets a reference to the ITVTuner interface on the TV Tuner filter, a null refernce if Render() has not been called.

TVTuner
Gets or sets the Moniker representing the TV tuner to be used, a null reference if one should be automatically selected.

static memberTVTunerDevices
Gets a collection of Monikers representing the TV tuner devices installed on the current system.

Protected Properties

  NameDescription
CanRaiseEvents
Gets a value indicating whether the component can raise an event.
(Inherited from Component.)
DesignMode
Gets a value that indicates whether the Component is currently in design mode.
(Inherited from Component.)
Events
Gets the list of event handlers that are attached to this Component.
(Inherited from Component.)
Manager
Gets the FilterGraphManager managed by this component.
(Inherited from GraphComponentBase.)

Public Events

  NameDescription
ChannelChanged
Occurs when the channel is changed.

Disposed
Occurs when the component is disposed by a call to the Dispose() method.
(Inherited from Component.)
Error
Occurs when there is an error in the asyncronous stream processing.
(Inherited from GraphComponentBase.)

Explicit Interface Implementations

  NameDescription
Explicit interface implemetationISourceGraph.KvTv.DirectShow.Components.ISourceGraph.Render
Sets up the graph, including adding filters and connecting them.
(Inherited from SourceGraphComponentBase.)