IltmmPlay::get_PreferredMPEG2Splitter

#include "ltmm.h"

C Syntax

HRESULT IltmmPlay_get_PreferredMPEG2Splitter(pPlay, pVal)

C++ Syntax

HRESULT get_PreferredMPEG2Splitter (pVal)

IltmmPlay *pPlay;

pointer to an interface

BSTR *pVal;

pointer to a string

Retrieves the preferred MPEG2 splitter display name set using IltmmPlay::put_PreferredMPEG2Splitter.

Parameter

Description

pPlay

Pointer to an IltmmPlay interface.

pVal

Pointer to a string to be updated with the preferred MPEG-2 splitter display 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

A display name uniquely identifies the splitter (or any filter). Display names for software splitters have the following format: @device:sw:GUID\\GUID, example: Microsofts MPEG-2 Splitter display name is:

@device:sw:{083863F1-70DE-11D0-BD40-00A0C911CE86}\\{3AE86B20-7BE8-11D1-ABE6-00A0C905F375}

If the method succeeds, the caller must free the returned string 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

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