IltmmCaptureInputs::Find

#include "ltmm.h"

C Syntax	HRESULT IltmmCaptureInputs_Find(pCaptureInputs, Name, Index)
C++ Syntax	HRESULT Find(Name, Index)

IltmmCaptureInputs *pCaptureInputs;	pointer to an interface
BSTR Name;	string
long *Index;	pointer to a variable

Retrieves the index of the input that matches the specified name.

Parameter	Description
pCaptureInputs	Pointer to an IltmmCaptureInputs interface.
Name	Character string that containing the name of the input to find.
Index	Pointer to a variable that receives zero based index of the matching input. A value of 1 indicates that no match was found.

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.

Comments

An inputs name is unique. An application can use this function to find a specific input. An inputs name can be retrieved with the IltmmCaptureInput::get_Name function or by using the LTMM DirectShow Filter List Utility.

Elements:	IltmmCaptureInputs::Item, IltmmCaptureInput::get_Name, LTMM DirectShow Filter List Utility
Topics:	Multimedia Function Group