IltmmTargetFormats::Find

#include "ltmm.h"

C Syntax

HRESULT IltmmTargetFormats_Find(pTargetFormats, Name, Index)

C++ Syntax

HRESULT Find(Name, Index)

 

IltmmTargetFormats *pTargetFormats;

/* pointer to an interface */

BSTR Name;

/* string */

long *Index;

/* index */

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

Parameter

Description

pTargetFormats

Pointer to an IltmmTargetFormats interface.

Name

String containing the name of the format to find.

Index

Pointer to a variable that receives zero based index of the matching format. A value of –1 indicates that no match was found.

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.

Comments

A format’s name is unique. An application can use this function to find a specific format. A format’s name can be retrieved with the IltmmTargetFormat::get_Name function or by using the "LTMM DirectShow Filter List Utility" .

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:

IltmmTargetFormats::Item, IltmmTargetFormat::get_Name, LTMM DirectShow Filter List Utility

Topics:

Multimedia Function Group

Example

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

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

For an example, refer to Selecting ltmmConvert Object TargetFormats for C.

For an example, refer to Selecting ltmmConvert Object TargetFormats for C++.