Gets the number of TV sources plugged into the tuner filter.
|C||HRESULT IltmfTVTuner_get_NumInputConnections(pTV, pVal)|
Pointer to an IltmfTVTuner interface.
Pointer to a variable to be updated with the number of TV sources plugged into the tuner filter.
|S_OK||The function was successful.|
|<> S_OK||An error occurred. Refer to the Error Codes or the HRESULT error codes in the MediaFoundation documentation.|
For more detailed information, refer to the Microsoft documentation for IAMTVTuner::get_NumInputConnections.
For a C++ example, refer to IltmfTVTuner::get_ConnectInput Example for C++.
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