IltmmConvert::put_PreferredMPEG2Splitter

Summary

Sets the preferred MPEG2 splitter.

Syntax

#include "ltmm.h"

Language Syntax
C HRESULT IltmmConvert_put_PreferredMPEG2Splitter(pConvert, newVal)
C++ HRESULT get_PreferredMPEG2Splitter (newVal)

Parameters

IltmmConvert *pConvert

Pointer to an IltmmConvert interface.

BSTR newVal

String that contains the name of the preferred MPEG-2 splitter to set. Possible values area:

Value Meaning
ltmmFilter_MPEG2_Splitter Microsoft MPEG-2 Splitter.
ltmmFilter_MPEG2_Demux Microsoft MPEG-2 Demultiplexer.

Returns

Value Meaning
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: Microsoft 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.

The IltmmConvert::SetPreferredFilter function is a general version of this function, which allows you to set the preferred decoders or demultiplexers for other formats.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

Language Example
C IltmmConvert::get_PreferredMPEG2Splitter
C++ IltmmConvert::get_PreferredMPEG2Splitter
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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.