IltmmPlay::get_SourceFile

#include "ltmm.h"

C Syntax

HRESULT IltmmPlay_get_SourceFile(pPlay, pFileName)

C++ Syntax

HRESULT get_SourceFile(pFileName)

IltmmPlay *pPlay;

pointer to an interface

BSTR *pFileName;

media source file name

Retrieves the media source file name.

Parameter

Description

pPlay

Pointer to an IltmmPlay interface.

pFileName

Pointer to a character string containing the media source file name.

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

This function will return the string assigned with the put_SourceFile function.

If the function succeeds, the caller must free the returned BSTR by calling the SysFreeString function.

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:

IltmmPlay::get_SourceType, IltmmPlay::put_SourceFile, IltmmPlay::ResetSource

Topics:

Multimedia Function Group

Example

For a C example, refer to the Simple Media Player for C.

For a C++ example, refer to the Simple Media Player for C++.

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