IltmmCaptureInputs::get_Count

#include "ltmm.h"

C Syntax

HRESULT IltmmCaptureInputs_get_Count(pCaptureInputs, pVal)

C++ Syntax

HRESULT get_Count(pVal)

IltmmCaptureInputs *pCaptureInputs;

pointer to an interface

long *pVal;

pointer to a variable

Retrieves the total number of inputs.

Parameter

Description

pCaptureInputs

Pointer to an IltmmCaptureInputs interface.

pVal

Pointer to a variable that receives the input count.

Returns

S_OK

The function was successful.

<> S_OK

An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.

Required DLLs and Libraries

LTMM

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

See Also

Elements:

IltmmCaptureInputs::Item

Topics:

Multimedia Function Group

Example

For an example, refer to Selecting ltmmCapture Object Inputs for C.

For an example, refer to Selecting ltmmCapture Object Inputs for C++.

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