Documentation

Interface IMFWorkQueueServicesEx

Namespace: MediaFoundation
Assembly: MediaFoundation.dll

Syntax

[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
[Guid("96bf961b-40fe-42f1-ba9d-320238b49700")]
public interface IMFWorkQueueServicesEx : IMFWorkQueueServices

Methods

BeginRegisterPlatformWorkQueueWithMMCSS(MFAsyncCallbackQueue, String, Int32, IMFAsyncCallback, Object)

Declaration
HResult BeginRegisterPlatformWorkQueueWithMMCSS(MFAsyncCallbackQueue dwPlatformWorkQueue, string wszClass, int dwTaskId, IMFAsyncCallback pCallback, object pState)
Parameters
MFAsyncCallbackQueue dwPlatformWorkQueue

System.String wszClass

System.Int32 dwTaskId

IMFAsyncCallback pCallback

System.Object pState

Returns
HResult

BeginRegisterPlatformWorkQueueWithMMCSSEx(Int32, String, Int32, Int32, IMFAsyncCallback, Object)

Declaration
HResult BeginRegisterPlatformWorkQueueWithMMCSSEx(int dwPlatformWorkQueue, string wszClass, int dwTaskId, int lPriority, IMFAsyncCallback pCallback, object pState)
Parameters
System.Int32 dwPlatformWorkQueue

System.String wszClass

System.Int32 dwTaskId

System.Int32 lPriority

IMFAsyncCallback pCallback

System.Object pState

Returns
HResult

BeginRegisterTopologyWorkQueuesWithMMCSS(IMFAsyncCallback, Object)

Declaration
HResult BeginRegisterTopologyWorkQueuesWithMMCSS(IMFAsyncCallback pCallback, object pState)
Parameters
IMFAsyncCallback pCallback

System.Object pState

Returns
HResult

BeginUnregisterPlatformWorkQueueWithMMCSS(MFAsyncCallbackQueue, IMFAsyncCallback, Object)

Declaration
HResult BeginUnregisterPlatformWorkQueueWithMMCSS(MFAsyncCallbackQueue dwPlatformWorkQueue, IMFAsyncCallback pCallback, object pState)
Parameters
MFAsyncCallbackQueue dwPlatformWorkQueue

IMFAsyncCallback pCallback

System.Object pState

Returns
HResult

BeginUnregisterTopologyWorkQueuesWithMMCSS(IMFAsyncCallback, Object)

Declaration
HResult BeginUnregisterTopologyWorkQueuesWithMMCSS(IMFAsyncCallback pCallback, object pState)
Parameters
IMFAsyncCallback pCallback

System.Object pState

Returns
HResult

EndRegisterPlatformWorkQueueWithMMCSS(IMFAsyncResult, out Int32)

Declaration
HResult EndRegisterPlatformWorkQueueWithMMCSS(IMFAsyncResult pResult, out int pdwTaskId)
Parameters
IMFAsyncResult pResult

System.Int32 pdwTaskId

Returns
HResult

EndRegisterTopologyWorkQueuesWithMMCSS(IMFAsyncResult)

Declaration
HResult EndRegisterTopologyWorkQueuesWithMMCSS(IMFAsyncResult pResult)
Parameters
IMFAsyncResult pResult

Returns
HResult

EndUnregisterPlatformWorkQueueWithMMCSS(IMFAsyncResult)

Declaration
HResult EndUnregisterPlatformWorkQueueWithMMCSS(IMFAsyncResult pResult)
Parameters
IMFAsyncResult pResult

Returns
HResult

EndUnregisterTopologyWorkQueuesWithMMCSS(IMFAsyncResult)

Declaration
HResult EndUnregisterTopologyWorkQueuesWithMMCSS(IMFAsyncResult pResult)
Parameters
IMFAsyncResult pResult

Returns
HResult

GetPlaftormWorkQueueMMCSSClass(MFAsyncCallbackQueue, StringBuilder, ref Int32)

Declaration
HResult GetPlaftormWorkQueueMMCSSClass(MFAsyncCallbackQueue dwPlatformWorkQueueId, StringBuilder pwszClass, ref int pcchClass)
Parameters
MFAsyncCallbackQueue dwPlatformWorkQueueId

System.Text.StringBuilder pwszClass

System.Int32 pcchClass

Returns
HResult

GetPlatformWorkQueueMMCSSPriority(Int32, out Int32)

Declaration
HResult GetPlatformWorkQueueMMCSSPriority(int dwPlatformWorkQueueId, out int plPriority)
Parameters
System.Int32 dwPlatformWorkQueueId

System.Int32 plPriority

Returns
HResult

GetPlatformWorkQueueMMCSSTaskId(MFAsyncCallbackQueue, out Int32)

Declaration
HResult GetPlatformWorkQueueMMCSSTaskId(MFAsyncCallbackQueue dwPlatformWorkQueueId, out int pdwTaskId)
Parameters
MFAsyncCallbackQueue dwPlatformWorkQueueId

System.Int32 pdwTaskId

Returns
HResult

GetTopologyWorkQueueMMCSSClass(MFAsyncCallbackQueue, StringBuilder, ref Int32)

Declaration
HResult GetTopologyWorkQueueMMCSSClass(MFAsyncCallbackQueue dwTopologyWorkQueueId, StringBuilder pwszClass, ref int pcchClass)
Parameters
MFAsyncCallbackQueue dwTopologyWorkQueueId

System.Text.StringBuilder pwszClass

System.Int32 pcchClass

Returns
HResult

GetTopologyWorkQueueMMCSSPriority(Int32, out Int32)

Declaration
HResult GetTopologyWorkQueueMMCSSPriority(int dwTopologyWorkQueueId, out int plPriority)
Parameters
System.Int32 dwTopologyWorkQueueId

System.Int32 plPriority

Returns
HResult

GetTopologyWorkQueueMMCSSTaskId(MFAsyncCallbackQueue, out Int32)

Declaration
HResult GetTopologyWorkQueueMMCSSTaskId(MFAsyncCallbackQueue dwTopologyWorkQueueId, out int pdwTaskId)
Parameters
MFAsyncCallbackQueue dwTopologyWorkQueueId

System.Int32 pdwTaskId

Returns
HResult

Extension Methods