IltmfTVTuner::get_NumInputConnections

#include "ltmf.h"

C Syntax

HRESULT IltmfTVTuner_get_NumInputConnections(pTV, pVal)

C++ Syntax

HRESULT get_NumInputConnections(pVal)

IltmfTVTuner *pTV;

pointer to an interface

long *pVal;

pointer to a variable

Gets the number of TV sources plugged into the tuner filter.

Parameter

Description

pTV

Pointer to an IltmfTVTuner interface.

pVal

Pointer to a variable to be updated with the number of TV sources plugged into the tuner filter.

Returns

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.

Comments

For more detailed information, refer to the Microsoft documentation for IAMTVTuner::get_NumInputConnections.

Required DLLs and Libraries

LTMF

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64

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