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IltmfProcessors::get_Count

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#include "ltmf.h"

C Syntax

HRESULT IltmfProcessors_get_Count(pProcessors, pVal)

C++ Syntax

HRESULT get_Count(pVal)

 

IltmfProcessors *pProcessors;

/*pointer to an interface */

long *pVal;

/* processor count */

Retrieves the total number of processors.

Parameter

Description

pProcessors

Pointer to an IltmfProcessors interface.

pVal

Pointer to a variable that receives the processor count.

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.

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, x64

See Also

Elements:

IltmfProcessors::Add, IltmfProcessors::Item, IltmfProcessors::Refresh, IltmfProcessors::Remove, IltmfProcessors::RemoveAll

Topics:

Media Foundation Function Group

Example

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

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