MFRegisterPlatformWithMMCSS function (mfapi.h)
Registers the standard Microsoft Media Foundation platform work queues with the Multimedia Class Scheduler Service (MMCSS).
Syntax
HRESULT MFRegisterPlatformWithMMCSS(
[in] PCWSTR wszClass,
[in, out] DWORD *pdwTaskId,
[in] LONG lPriority
);
Parameters
[in] wszClass
The name of the MMCSS task.
[in, out] pdwTaskId
The MMCSS task identifier. On input, specify an existing MCCSS task group ID, or use the value zero to create a new task group. On output, receives the actual task group ID.
[in] lPriority
The base priority of the work-queue threads.
Return value
If this function succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Remarks
To unregister the platform work queues from the MMCSS class, call MFUnregisterPlatformFromMMCSS.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows 8 [desktop apps only] |
Minimum supported server | Windows Server 2012 [desktop apps only] |
Target Platform | Windows |
Header | mfapi.h |
DLL | Mfplat.dll |