ILMDVRSource::get_FolderCount

Summary

Gets the number of buffer folder locations.

Syntax

#include "ILMDVRSource.h"

Language Syntax
C HRESULT ILMDVRSource_get_FolderCount(pILMDVRSource, pnFolders)
C++ HRESULT get_FolderCount(pnFolders)

Parameters

ILMDVRSource *pILMDVRSource

Pointer to an ILMDVRSource interface.

long *pnFolders

Pointer to a long variable to receive the location count.

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

Use this property to determine the number of DVR buffer folder locations on the system.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

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