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.

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++.