MFEndRegisterWorkQueueWithMMCSS function (mfapi.h)

Completes an asynchronous request to associate a work queue with a Multimedia Class Scheduler Service (MMCSS) task.

Syntax

HRESULT MFEndRegisterWorkQueueWithMMCSS(
  [in] IMFAsyncResult *pResult,
  [in] DWORD          *pdwTaskId
);

[in] pResult

Pointer to the IMFAsyncResult interface. Pass in the same pointer that your callback object received in the IMFAsyncCallback::Invoke method.

[in] pdwTaskId

The unique task identifier.

The function returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Return code	Description
S_OK	The function succeeded.

Call this function when the MFBeginRegisterWorkQueueWithMMCSS function completes asynchronously.

To unregister the work queue from the MMCSS class, call MFBeginUnregisterWorkQueueWithMMCSS.

Requirement	Value
Minimum supported client	Windows Vista [desktop apps only]
Minimum supported server	Windows Server 2008 [desktop apps only]
Target Platform	Windows
Header	mfapi.h
Library	Mfplat.lib
DLL	Mfplat.dll