IltmfCaptureSizes::Item

Summary

Retrieves the size at the specified index.

Syntax

#include "ltmf.h"

Language Syntax
C HRESULT IltmfCaptureSizes_Item(pSizes, Index, result)
C++ HRESULT Item (Index, result)

Parameters

IltmfCaptureSizes *pSizes

Pointer to an IltmfCaptureSizes interface.

long Index

Index of the size to retrieve.

IltmfCaptureSize **result

Pointer to a variable that receives the interface pointer for the size at the specified zero based index.

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

If the function succeeds, the user should release the returned interface pointer by calling the interfaces Release function.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

For an example, refer to Selecting ltmfCapture Object Sizes for C++.

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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.