IltmfCaptureSubTypes::put_Selection

Summary

Selects the subtype at the specified index.

Syntax

#include "ltmf.h"

Platform Syntax
C HRESULT IltmfCaptureSubTypes_put_Selection(pCaptureSubTypes, newVal)
C++ HRESULT put_Selection(newVal)

Parameters

IltmfCaptureSubTypes *pCaptureSubTypes

Pointer to an IltmfCaptureSubTypes interface.

long newVal

Zero based index of the subtype to be selected.

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 MediaFoundation documentation.

Comments

This function will select the specified subtype to be used by the collections parent object.

There must be a subtype set at all times.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

For a C++ example, refer to the IltmfCaptureSubTypes::get_Count Example for C++.

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© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.