IltmfCompressors::put_Selection

#include "ltmf.h"

C Syntax

HRESULT IltmfCompressors_put_Selection(pCompressors, newVal)

C++ Syntax

HRESULT put_Selection(newVal)

IltmfCompressors *pCompressors;

pointer to an interface

long newVal;

index of the compressor

Selects the compressor at the specified index.

Parameter

Description

pCompressors

Pointer to an IltmfCompressors interface.

newVal

Zero based index of the compressor to select. A value of 1 clears any previously selected compressors.

Returns

S_OK

The function was successful.

<> S_OK

An error occurred. Refer to the Error Codes or the HRESULT error codes in the MediaFoundation documentation.

Comments

This function will select the specified compressor for use by the collections parent object.

Required DLLs and Libraries

LTMF

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

See Also

Elements:

IltmfCompressors::get_Count, IltmfCompressors::Item, IltmfCompressors::get_Selection

Topics:

Media Foundation Function Group

Example

For an example, refer to Selecting ltmfConvert Object Compressors for C++.

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