Sets the TV tuner input type.
public void SetInputType(
int Index,
TunerInputType InputType
)
Public Sub SetInputType( _
ByVal Index As Integer, _
ByVal InputType As TunerInputType _
)
public:
void SetInputType(
int Index,
TunerInputType InputType
)
Index
Index of the input pin for which to set the input type.
InputType
The TunerInputType input type to set.
Sets the TV tuner input type. Each TV plugged into the tuner filter has an input pin and each pin has a certain input type,set using the SetInputType method. For more detailed information, refer to the Microsoft documentation for IAMTVTuner.put_InputType.
using Leadtools;
using Leadtools.MediaFoundation;
using LeadtoolsMediaFoundationExamples.Fixtures;
public bool _result = false;
public CaptureCtrlForm _form = new CaptureCtrlForm();
public void GetInputTypeExample()
{
// reference the capture control
CaptureCtrl capturectrl = _form.CaptureCtrl;
try
{
// try set the analog video capture device, use your device name here
if (capturectrl.VideoDevices["Analog"] != null)
capturectrl.VideoDevices["Analog"].Selected = true;
// reference the TV tuner interface
TVTuner tvtuner = capturectrl.TVTuner;
// Check if TV tuner is valid
if (tvtuner != null)
{
// get the input type
TunerInputType type = tvtuner.GetInputType(0);
// set the result to what we expect
_result = (type == TunerInputType.Cable);
}
}
catch (Exception)
{
_result = false;
}
}
Imports Leadtools
Imports Leadtools.MediaFoundation
Imports LeadtoolsMediaFoundationExamples.Fixtures
Public _result As Boolean = False
Public _form As CaptureCtrlForm = New CaptureCtrlForm()
Public Sub GetInputTypeExample()
' reference the capture control
Dim capturectrl As CaptureCtrl = _form.CaptureCtrl
Try
' try set the analog video capture device, use your device name here
If Not capturectrl.VideoDevices("Analog") Is Nothing Then
capturectrl.VideoDevices("Analog").Selected = True
End If
' reference the TV tuner interface
Dim tvtuner As TVTuner = capturectrl.TVTuner
' Check if TV tuner is valid
If Not tvtuner Is Nothing Then
' get the input type
Dim type As TunerInputType = tvtuner.GetInputType(0)
' set the result to what we expect
_result = (type = TunerInputType.Cable)
End If
Catch e1 As Exception
_result = False
End Try
End Sub
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