IltmfCaptureSubTypes::get_Count

#include "ltmf.h"

Platform Syntax
C HRESULT IltmfCaptureSubTypes_get_Count(pCaptureSubTypes, pVal)
C++ HRESULT get_Count(pVal)

Retrieves the total number of subtypes.

Parameters

IltmfCaptureSubTypes *pCaptureSubTypes

Pointer to an IltmfCaptureSubTypes interface.

long *pVal

Pointer to a variable that receives the total number of subtypes.

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.

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.