Microsoft-Windows-MediaEngine

Event	Title	Channel	Sample	Rule
100	TransferFrame Start id(id).	MediaFoundationMediaEngine	N	N
101	TransferFrame Stop id(id) hr(hr).	MediaFoundationMediaEngine	N	N
102	TransferFrameRemote Start id(id).	MediaFoundationMediaEngine	N	N
103	TransferFrameRemote Stop id(id) hr(hr).	MediaFoundationMediaEngine	N	N
104	Initialize id(id) hr(hr).	MediaFoundationMediaEngine	N	N
105	Created id(id).	MediaFoundationMediaEngine	N	N
106	PlaybackRateChange id(id) hr(rate).	MediaFoundationMediaEngine	N	N
107	Play Start id(id).	MediaFoundationMediaEngine	N	N
108	Play Stop id(id) hr(hr).	MediaFoundationMediaEngine	N	N
109	Pause Start id(id).	MediaFoundationMediaEngine	N	N
110	Pause Stop id(id) hr(hr).	MediaFoundationMediaEngine	N	N
111	Seek Start id(id).	MediaFoundationMediaEngine	N	N
112	Seek Stop id(id) hr(hr).	MediaFoundationMediaEngine	N	N
113	Destroyed id(id).	MediaFoundationMediaEngine	N	N
114	Dropped Frame id(id) location(location) pts(pts) clock(clock).	MediaFoundationMediaEngine	N	N
115	Presented Frame id(id) pts(pts) clock(clock).	MediaFoundationMediaEngine	N	N
116	PresentAt(object): Submitted frame pts(sampleTime) QPC(QPC).	MediaFoundationMediaEngine	N	N
117	PresentAt(object): Queued frame pts(sampleTime) QPC(QPC) …	MediaFoundationMediaEngine	N	N
118	PresentAt(object): Presented frame pts(sampleTime) QPC_target(QPC_target) …	MediaFoundationMediaEngine	N	N
119	PresentAt(object): Video frame glitch pts(sampleTime) FramesLate(FramesLate) …	MediaFoundationMediaEngine	N	N
120	PresentAt(object) Sleep Start.	MediaFoundationMediaEngine	N	N
121	PerfTrack: Media Foundation Play: object(object).	MediaFoundationMediaEngine	N	N
123	PerfTrack: Media Foundation Play Cancelled: object(object).	MediaFoundationMediaEngine	N	N
125	PerfTrack: First Frame After Play Presented: object(object).	MediaFoundationMediaEngine	N	N
127	PresentAt(object): QueueStats Len(Length) Queued(MaxPresentLatency) Free(Queued) …	MediaFoundationMediaEngine	N	N
128	Suspended id(id) paused(paused).	MediaFoundationMediaEngine	N	N
129	Restored id(id) resumed(resumed).	MediaFoundationMediaEngine	N	N
130	Not visible id(id) thinning(thinning).	MediaFoundationMediaEngine	N	N
131	Not visible timer id(id) thinning(thinning).	MediaFoundationMediaEngine	N	N
132	Visible id(id) resumed(resumed).	MediaFoundationMediaEngine	N	N
133	Set GPU Priority id(id) priority(priority).	MediaFoundationMediaEngine	N	N
134	PerfTrack: Video Glitch - (NumGlitches) frames glitched.	MediaFoundationMediaEngine	N	N
135	Save image: object(object).	MediaFoundationMediaEngine	N	N
136	Save image: object(object) native resolution (NativeWidthxNativeHeight) encoded …	MediaFoundationMediaEngine	N	N
137	SetSource operation: object(object).	MediaFoundationMediaEngine	N	N
138	SetSource operatione: object(object) error code (ErrorCode).	MediaFoundationMediaEngine	N	N
139	PresentAt(object): Video frame early pts(sampleTime) FramesEarly(FramesEarly).	MediaFoundationMediaEngine	N	N
140	PresentAt(object): ProcessVSync QPC_Prev(QPC_Prev us) frames(Delta_us) …	MediaFoundationMediaEngine	N	N
141	GetCorrelatedTimeStart Object( object ).	MediaFoundationMediaEngine	N	N
142	PresentAt(object): IgnoreVSync QPC( QPC us) Delta( Delta us) frames( Frames ).	MediaFoundationMediaEngine	N	N
143	RequestNetwork: object(object) requested(Requested) refcount(ReferenceCounter).	MediaFoundationMediaEngine	N	N
144	Batch start: object(object).	MediaFoundationMediaEngine	N	N
145	Batch end: object(object).	MediaFoundationMediaEngine	N	N
146	Decode Swapchain Created: object(object) swapchain(Swapchain) texture …	MediaFoundationMediaEngine	N	N
147	YUV Swapchain Configured: object(object) swapchain(Swapchain) …	MediaFoundationMediaEngine	N	N
148	Decode Swapchain Destroyed: object(object) swapchain(Swapchain) swapchain …	MediaFoundationMediaEngine	N	N
149	Direct Presentation Not Used: object(object) swapchain state(SwapchainState).	MediaFoundationMediaEngine	N	N
151	Format Invalidated Seek id(id), time(rate).	MediaFoundationMediaEngine	N	N
152	SVRSink(object): GlitchCount=NumGlitches DisplayGlitchCount =NumDisplayGlitches …	MediaFoundationMediaEngine	N	N
153	Content Frame Rate Detected: object(object) frame duration(FrameDuration).	MediaFoundationMediaEngine	N	N
154	Custom Refresh Rate Requested: object(object) frame duration(FrameDuration) …	MediaFoundationMediaEngine	N	N
155	Custom Refresh Rate Enabled: object(object) requested present …	MediaFoundationMediaEngine	N	N
156	Custom Refresh Rate Disabled: object(object) reason (State).	MediaFoundationMediaEngine	N	N
157	Custom Refresh Rate State Change: object(object) state (State).	MediaFoundationMediaEngine	N	N
158	VRSink(object): UpdateVideo dst=(Dst_left,Dst_top,Dst_right,Dst_bottom) …	MediaFoundationMediaEngine	N	N
159	Normal (non-decode) Swapchain Created: object(object) swapchain(Swapchain) …	MediaFoundationMediaEngine	N	N
160	Sample Received object(object) sample(Sample) Timestamp(TimeStamp) …	MediaFoundationMediaEngine	N	N
161	PurgedFrames object(object) count(Count).	MediaFoundationMediaEngine	N	N
162	YUVSwapchainQueue object(object) count(Count).	MediaFoundationMediaEngine	N	N
163	GPU Wait object(object).	MediaFoundationMediaEngine	N	N
164	GPUSwapchainWaitStop object(object).	MediaFoundationMediaEngine	N	N
165	GetPresentStats object(object).	MediaFoundationMediaEngine	N	N
166	PruneHistory object(object) PresentCount(PresentCount).	MediaFoundationMediaEngine	N	N
167	PresentAt(object): InitVSyncRefreshRate framerate object reason FrameRate.	MediaFoundationMediaEngine	N	N
168	ClockSmooth Object( object ) ts0(ClockTime0_us us) qpc0( QPC0_us ) qpc0_new ( …	MediaFoundationMediaEngine	N	N
169	QuantizeFrame object(object) sample time sampleTime_us orig OrigTargetQPC_us …	MediaFoundationMediaEngine	N	N
170	updatelongrunning object(object) state(newState).	MediaFoundationMediaEngine	N	N
171	MapSample Object( object ) QPC_now(QPCnow_us us) rate( rate ) ClockTime0( …	MediaFoundationMediaEngine	N	N
172	GetCorrelatedTimeStop Object( object ) QPC_now(QPCnow_us us) ClockTime0( …	MediaFoundationMediaEngine	N	N
173	PresentAt(object): ProcessFlipMode LastQueuedQPC(SampleTime us) …	MediaFoundationMediaEngine	N	N
174	ShiftSample Object( object ) SampleQPC ( QPCtarget_us us) Delta( Delta_us us) …	MediaFoundationMediaEngine	N	N
175	MinLatencyDone object(object) time remaining(TimeRemaining).	MediaFoundationMediaEngine	N	N
176	VRSink(object): MirrorVideo old=old new=new hr=hr.	MediaFoundationMediaEngine	N	N
177	updatedeadline object(object) deadline(deadline) delta(hnsDeltaFromNow).	MediaFoundationMediaEngine	N	N
178	GetEngineStatistics Start id(id).	MediaFoundationMediaEngine	N	N
179	GetEngineStatistics Stop id(id) hr(hr).	MediaFoundationMediaEngine	N	N
180	SVRSink(object): Count=RequestsPending FrameQueueCount=FrameQueueCount.	MediaFoundationMediaEngine	N	N
181	PresentAt(object): GPUBoost timetodeadline ( TimeToDeadline_us us).	MediaFoundationMediaEngine	N	N
182	PresentAt(object): AddHistoryRecord pRecord(pRecord) ListLength(ListCount) …	MediaFoundationMediaEngine	N	N
183	PresentAt(object): RemoveHistoryRecord pRecord(pRecord) …	MediaFoundationMediaEngine	N	N
184	ClearHistory object(object) listLen(ListCount) location(Location).	MediaFoundationMediaEngine	N	N
185	ME GetCurrentTimeStart Object( object ).	MediaFoundationMediaEngine	N	N
186	GetCurrentTimeStop Object( object ) now(now us).	MediaFoundationMediaEngine	N	N
187	updateGPUdeadlineStart object(object) dxobject(DXObject) dxtype(DXType) …	MediaFoundationMediaEngine	N	N
188	PresentAt(object): ComputeRatioToPrimary object object ratio Ratio x100 …	MediaFoundationMediaEngine	N	N
189	PresentAt(object): UpdateRatioToPrimary object object ratio Ratio.	MediaFoundationMediaEngine	N	N
190	YUVSwapchainQueueDrain_Start object(object) count(Count).	MediaFoundationMediaEngine	N	N
191	YUVSwapchainQueueDrain_Stop object(object) count(Count).	MediaFoundationMediaEngine	N	N
192	Custom Refresh Rate CheckDriverSupport: object(object) frame …	MediaFoundationMediaEngine	N	N
193	Custom Refresh Rate Match Found: object(object) frame duration(FrameDuration).	MediaFoundationMediaEngine	N	N
194	ShiftStatus Object( object ) timestamp(QPCtarget_us us) ahead( Ahead_us us) …	MediaFoundationMediaEngine	N	N
195	Present_Flush Object( object ).	MediaFoundationMediaEngine	N	N
196	VRSink(object): UpdateVideoStart.	MediaFoundationMediaEngine	N	N
197	VRSink(object): UpdateVideo_Stop.	MediaFoundationMediaEngine	N	N
198	TransferDeadline	MediaFoundationMediaEngine	N	N
200	NeedKey: length(length) data(data).	MediaFoundationMediaEngine	N	N
201	Create MediaKeys: key system(keysystem) default cdm store path …	MediaFoundationMediaEngine	N	N
202	Create MediaKeySession: session id(sessionId) key system(keySystem) type(type) …	MediaFoundationMediaEngine	N	N
203	Close MediaKeySession: session id(sessionId).	MediaFoundationMediaEngine	N	N
204	KeyMessage: session id(sessionId) destination URL(url) length(length) …	MediaFoundationMediaEngine	N	N
205	KeyError: session id(sessionId) code(code) systemcode(systemError).	MediaFoundationMediaEngine	N	N
206	KeyAdded: session id(sessionId).	MediaFoundationMediaEngine	N	N
207	Update: session id(sessionId) length(length) data(data) error code(ErrorCode).	MediaFoundationMediaEngine	N	N
208	put keys attribute value (object).	MediaFoundationMediaEngine	N	N
209	BeginEnableContent: enabler type(enable type) error code(ErrorCode).	MediaFoundationMediaEngine	N	N
210	EndEnableContent: error code(ErrorCode).	MediaFoundationMediaEngine	N	N
212	BatchingReason: object(object) ok(Ok) bits(Bits) …	MediaFoundationMediaEngine	N	N
213	MediaBuffer(buffer) sampleTime(sampleTime) sampleDuration(sampleDuration).	MediaFoundationMediaEngine	N	N
214	Playback has reached the end of the source	MediaFoundationMediaEngine	N	N
215	PresentAt(object) PresentDelayStart.	MediaFoundationMediaEngine	N	N
216	PresentTimerStart: object(Object) period(Period hns).	MediaFoundationMediaEngine	N	N
217	PresentTimerStop: object(Object) period(Period hns).	MediaFoundationMediaEngine	N	N
218	PresentTimeCriticalStart: object(Object) period(TimeDelta hns).	MediaFoundationMediaEngine	N	N
219	PresentTimeCriticalStop: object(Object) period(TimeDelta hns).	MediaFoundationMediaEngine	N	N
220	TimedTextDtvCCSample Decode Start	MediaFoundationMediaEngine	N	N
221	TimedTextDtvCCSample Decode Stop	MediaFoundationMediaEngine	N	N
222	TimedTextSendCue Start	MediaFoundationMediaEngine	N	N
223	TimedTextSendCue Received	MediaFoundationMediaEngine	N	N
224	OPMOpenStart	MediaFoundationMediaEngine	N	N
225	OPMOpenStop	MediaFoundationMediaEngine	N	N
226	OPMExecuteCmdStart	MediaFoundationMediaEngine	N	N
227	OPMExecuteCmdStop	MediaFoundationMediaEngine	N	N
228	OPMExecuteQueryStart	MediaFoundationMediaEngine	N	N
229	OPMExecuteQueryStop	MediaFoundationMediaEngine	N	N
230	OPMProcessCertificateStart	MediaFoundationMediaEngine	N	N
231	OPMProcessCertificateStop	MediaFoundationMediaEngine	N	N
232	OPMGetPublicKeyStart	MediaFoundationMediaEngine	N	N
233	OPMGetPublicKeyStop	MediaFoundationMediaEngine	N	N
234	TeardownStart	MediaFoundationMediaEngine	N	N
235	TeardownStop	MediaFoundationMediaEngine	N	N
236	Resized swapchain: width(Width) height(Height) length(Backbuffers) …	MediaFoundationMediaEngine	N	N
237	Remove MediaKeySession: session id(sessionId).	MediaFoundationMediaEngine	N	N
238	GenerateRequest MediaKeySession: session id(sessionId).	MediaFoundationMediaEngine	N	N
239	Load MediaKeySession: session id(sessionId).	MediaFoundationMediaEngine	N	N
240	Encrypted: length(length) data(data).	MediaFoundationMediaEngine	N	N
241	Create MediaKeySession: session type(SessionType) key system(keySystem) …	MediaFoundationMediaEngine	N	N
242	KeyMessage2: messageType(sessionId) session id(MessageType) destination URL(url) …	MediaFoundationMediaEngine	N	N
243	KeyStatusChange MediaKeySession: session id(sessionId).	MediaFoundationMediaEngine	N	N
244	MediaKeysSerServerCertificate: length(length) data(data).	MediaFoundationMediaEngine	N	N
245	Create MediaKeys2: key system(keysystem) CDMAccess (CDMAccess) CDMConfig …	MediaFoundationMediaEngine	N	N
246	Create MediaKeys2: key system(keysystem) configCount (configCount) …	MediaFoundationMediaEngine	N	N
247	PresentRestart: object(Object) presentcount(PresentCount).	MediaFoundationMediaEngine	N	N
248	Display rotation:(Rotation).	MediaFoundationMediaEngine	N	N
249	DecodeSwapchainState: object(object) state(DecodeSwapchainState).	MediaFoundationMediaEngine	N	N
250	ConfigureSwapchain: object(object) isdecode(IsDecode) format(DxgiFormat) …	MediaFoundationMediaEngine	N	N
251	MMCSSRequestStart: object(Object).	MediaFoundationMediaEngine	N	N
252	MMCSSRequestStop: object(Object).	MediaFoundationMediaEngine	N	N
253	ScrubbingState: (ScrubbingState).	MediaFoundationMediaEngine	N	N
254	DXPresent_Start: object(Object) index(Index) interval(Inverval) flags(Flags).	MediaFoundationMediaEngine	N	N
255	DXPresent_Stop: object(Object) index(Index) hrResult(hrResult).	MediaFoundationMediaEngine	N	N
256	EnumMonitors_Start: object(Object).	MediaFoundationMediaEngine	N	N
257	EnumMonitors_Stop: object(Object).	MediaFoundationMediaEngine	N	N
258	HandleMonitorChange_Start: object(Object).	MediaFoundationMediaEngine	N	N
259	HandleMonitorChange_Stop: object(Object).	MediaFoundationMediaEngine	N	N
260	ProcessIdleTasks_Start: object(Object).	MediaFoundationMediaEngine	N	N
261	ProcessIdleTasks_Stop: object(Object).	MediaFoundationMediaEngine	N	N
262	DXWorkComplete_Start: object(Object) sample(Sample).	MediaFoundationMediaEngine	N	N
263	DXWorkComplete_Stop: object(Object) sample(Sample) hrResult(hrResult).	MediaFoundationMediaEngine	N	N
264	Spherical video enabled (IsEnabled) format(Format) …	MediaFoundationMediaEngine	N	N
265	Spherical video properties.	MediaFoundationMediaEngine	N	N
266	Profile check: present(Present) value(DcValue) provisioned(Provisioned) …	MediaFoundationMediaEngine	N	N
267	SetHDRMetadata display metadata (IsDisplayMetadata) min_luminance (MinLuminance) …	MediaFoundationMediaEngine	N	N
268	EDRStateChanged enabled (Enabled) IsAC (IsAC) IsHDRDisabledOnBattery …	MediaFoundationMediaEngine	N	N
269	PresentAt(object) Sleep Stop.	MediaFoundationMediaEngine	N	N
270	PresentAt(object) ProcessFrame Start.	MediaFoundationMediaEngine	N	N
271	PresentAt(object) ProcessFrame Stop.	MediaFoundationMediaEngine	N	N
272	WindowResizeOptimizationStart Object( object ).	MediaFoundationMediaEngine	N	N
273	WindowResizeOptimizationStop Object( object ).	MediaFoundationMediaEngine	N	N
274	ProcessIdleEDRTasks_Start: object(Object).	MediaFoundationMediaEngine	N	N
275	ProcessIdleEDRTasks_Stop: object(Object).	MediaFoundationMediaEngine	N	N
276	ProcessPolicyEvent_Start: object(Object).	MediaFoundationMediaEngine	N	N
277	ProcessPolicyEvent_Stop: object(Object).	MediaFoundationMediaEngine	N	N
278	PresentAt(object): Delay(Delay ms) TimeToDeadline(TimeToDeadline hns) …	MediaFoundationMediaEngine	N	N
279	PresentAt(object) UpdateHistoryStart.	MediaFoundationMediaEngine	N	N
280	PresentAt(object) UpdateHistoryStop.	MediaFoundationMediaEngine	N	N
281	CallMarshaling: call started - object(Object) call id(CallId) id(Id).	MediaFoundationMediaEngine	N	N
282	CallMarshaling: call returned - object(Object) call id(CallId) id(Id) …	MediaFoundationMediaEngine	N	N
283	CallMarshaling: call started - object(Object) call id(CallId) id(Id).	MediaFoundationMediaEngine	N	N
284	CallMarshaling: call returned - object(Object) call id(CallId) id(Id) …	MediaFoundationMediaEngine	N	N
285	Long call detected: object(Object) call id(CallId) id(Id) start(Start) now(Now).	MediaFoundationMediaEngine	N	N
286	Call marshaling slots are full: object(Object).	MediaFoundationMediaEngine	N	N
287	FrameNotPresented object(object) timestamps(Timestamp).	MediaFoundationMediaEngine	N	N
288	PresentedContentPresentationHandler Created object(Object), …	MediaFoundationMediaEngine	N	N
289	PresentedContentPresentationHandler_ResourcesAvailable object(object) …	MediaFoundationMediaEngine	N	N
290	PresentedContentPresentationHandler_Bind object(object) bufferCount(bufferCount) …	MediaFoundationMediaEngine	N	N
291	PresentedContentPresentationHandler_PresentSubmitted object(object) …	MediaFoundationMediaEngine	N	N
292	SplitMultiBuffer object(object) oldIndex(dwOldIndex) newIndex(dwNewIndex) …	MediaFoundationMediaEngine	N	N
293	RemoveEntireChunk object(object) EndIndex(dwEndIndex).	MediaFoundationMediaEngine	N	N
294	DisplayUniquenessChange: object(object) old(Old) new(New) …	MediaFoundationMediaEngine	N	N
295	PresentedContentPresentStart Object( object ) sampleTime(sampleTime) …	MediaFoundationMediaEngine	N	N
296	PresentedContentPresentStop Object( object ).	MediaFoundationMediaEngine	N	N
297	PresentFrameStart Object( object ) regenerated regeerated immediate height.	MediaFoundationMediaEngine	N	N
298	PresentFrameStop Object( object ).	MediaFoundationMediaEngine	N	N
299	PresentFrameConvertStart Object( object ).	MediaFoundationMediaEngine	N	N
300	PresentFrameConvertStop Object( object ).	MediaFoundationMediaEngine	N	N
301	PresentedContentPresentationHandler_HWM object(object) …	MediaFoundationMediaEngine	N	N
302	PresentedContentPresentationHandler_HWM object(object) …	MediaFoundationMediaEngine	N	N
303	AssertStart	MediaFoundationMediaEngine	N	N
304	AssertStop	MediaFoundationMediaEngine	N	N
305	PresentedContentAsyncCallbackStart	MediaFoundationMediaEngine	N	N
306	PresentedContentAsyncCallbackStop	MediaFoundationMediaEngine	N	N
307	PresentedContentPresentationHandler CompositionStat CompletedOutput …	MediaFoundationMediaEngine	N	N
308	PresentedContentPresentationHandler Completed CompositionStat object(object) …	MediaFoundationMediaEngine	N	N
309	PresentedContentPresentationHandler Completed CompositionStat object(object), …	MediaFoundationMediaEngine	N	N
310	PresentedContentPresentationHandler Completed IFlip object(object), …	MediaFoundationMediaEngine	N	N
311	PresentedContentPresentationHandler GlitchDetected object(object), …	MediaFoundationMediaEngine	N	N
312	PresentedContentPresentationHandler DCompStat object(object), …	MediaFoundationMediaEngine	N	N
313	PresentedContentPresentationHandler GlitchDetectRenderMissing object(object), …	MediaFoundationMediaEngine	N	N
314	PresentedContent_DrainAsyncPresents_Start Object( object ) …	MediaFoundationMediaEngine	N	N
315	PresentedContent_DrainAsyncPresents_Stop Object( object ).	MediaFoundationMediaEngine	N	N
316	PresentedContentD3DFenceStart	MediaFoundationMediaEngine	N	N
317	PresentedContentD3DFenceStop	MediaFoundationMediaEngine	N	N
318	PresentedContent_Flush Object( object ).	MediaFoundationMediaEngine	N	N
319	PresentedContentAsyncCallbackCreateSerializerStart	MediaFoundationMediaEngine	N	N
320	MFMediaEngine_DriverVersion Object( object ) VendorId (VendorId) …	MediaFoundationMediaEngine	N	N
321	PresentedContentAsyncCallbackCreateSerializerStop	MediaFoundationMediaEngine	N	N
322	PresentedContent_RetryPresentStart Object( object ) m_RetryPresentTimerKey( …	MediaFoundationMediaEngine	N	N
323	PresentedContent_RetryPresentStop Object( object ) m_RetryPresentTimerKey( …	MediaFoundationMediaEngine	N	N
324	PresentedContent_ConfigurationState Object( object ) ForceXVP ForceXVP …	MediaFoundationMediaEngine	N	N
325	PresentedContentPresentationHandler CompositionPresentStat object(object), …	MediaFoundationMediaEngine	N	N
326	PresentedContentPresentationHandler ProcessGlitchDetect object(object), …	MediaFoundationMediaEngine	N	N
327	PresentedContent PresentationManagerLost object(object).	MediaFoundationMediaEngine	N	N
328	PresentedContentPresentationHandler PatchSkippedPresent object(object), …	MediaFoundationMediaEngine	N	N
329	PresentedContentPresentationHandler QueueSkippedPresent object(object), …	MediaFoundationMediaEngine	N	N
330	GPUBoostInitStart Object( object ).	MediaFoundationMediaEngine	N	N
331	GPUBoostInitStop Object( object ).	MediaFoundationMediaEngine	N	N
332	updateGPUdeadlineStop object(object) dxobject(DXObject) dxtype(DXType) …	MediaFoundationMediaEngine	N	N
333	PresentedContent_EnableVSyncs Object(object) State(Enabled).	MediaFoundationMediaEngine	N	N
334	PresentedContentRegisterWakeFenceStart	MediaFoundationMediaEngine	N	N
335	PresentedContentRegisterWakeFenceStart	MediaFoundationMediaEngine	N	N
336	PresentedContentPresentationHandler_InitializeQueueingMode object(object) …	MediaFoundationMediaEngine	N	N
337	PresentedContentPresentationHandler MonitorEnum object(object), index (index), …	MediaFoundationMediaEngine	N	N
341	OnFrameQueued_Start: object(Object).	MediaFoundationMediaEngine	N	N
342	OnFrameQueued_Stop: object(Object).	MediaFoundationMediaEngine	N	N
343	OnFrameQueued_Stop: object(Object) workq(WorkQueue) …	MediaFoundationMediaEngine	N	N
344	PresentedContentPresentationHandler_ResourcesAllocate object(object) …	MediaFoundationMediaEngine	N	N
345	PresentedContentPresentationHandler_QueuedResourceStart object(object) …	MediaFoundationMediaEngine	N	N
346	PresentedContentPresentationHandler_QueuedResourceStop object(object) …	MediaFoundationMediaEngine	N	N
347	PresentedContentPresentationHandler_ResourcesRegistered object(object) …	MediaFoundationMediaEngine	N	N
350	TriggeredGlitchTelemetryTrackerStart Object( object ), MainEventType …	MediaFoundationMediaEngine	N	N
351	TriggeredGlitchTelemetryTrackerStop Object( object ), MainEventType …	MediaFoundationMediaEngine	N	N
352	PresentedContentPresentationHandler_ResourcesDeferred object(object) …	MediaFoundationMediaEngine	N	N
353	PresentedContentPresentationHandler_ResourcesDeferred_Start object(object).	MediaFoundationMediaEngine	N	N
354	PresentedContentPresentationHandler_ResourcesDeferred_Stop object(object).	MediaFoundationMediaEngine	N	N
360	TrackLeakedStats Object( object ), Count Count.	MediaFoundationMediaEngine	N	N
361	IsEdrEnabledCheck_Start: object(Object).	MediaFoundationMediaEngine	N	N
362	IsEdrEnabledCheck_Stop: object(Object).	MediaFoundationMediaEngine	N	N
363	CloneDXDevice_Start: object(Object).	MediaFoundationMediaEngine	N	N
364	CloneDXDevice_Stop: object(Object).	MediaFoundationMediaEngine	N	N
365	HandleClockStart_Start: object(Object).	MediaFoundationMediaEngine	N	N
366	HandleClockStart_Stop: object(Object).	MediaFoundationMediaEngine	N	N
367	HandlePreroll_Start: object(Object).	MediaFoundationMediaEngine	N	N
368	HandlePreroll_Stop: object(Object).	MediaFoundationMediaEngine	N	N
369	Media Foundation PlaybackStallDetected Event	MediaFoundationMediaEngine	N	N
370	PlaybackStallDetection_Start Object( object ).	MediaFoundationMediaEngine	N	N
371	PlaybackStallDetection_Stop Object( object ).	MediaFoundationMediaEngine	N	N
372	ProcessSampleLockStart Object( object ).	MediaFoundationMediaEngine	N	N
373	ProcessSampleLockStop Object( object ).	MediaFoundationMediaEngine	N	N
374	ProcessSampleStart Object( object ).	MediaFoundationMediaEngine	N	N
375	ProcessSampleStop Object( object ) HR(hrResult).	MediaFoundationMediaEngine	N	N
376	AsyncQueuePresentStart Object( object ).	MediaFoundationMediaEngine	N	N
377	AsyncQueuePresentStop Object( object ) HR(hrResult).	MediaFoundationMediaEngine	N	N
378	NotVisibleStart Object( object ).	MediaFoundationMediaEngine	N	N
379	NotVisibleStop Object( object ).	MediaFoundationMediaEngine	N	N
380	PresentedContentPresentationHandler_FakePresentSubmitted object(object) …	MediaFoundationMediaEngine	N	N
381	FrameRateDetection Object( object ).	MediaFoundationMediaEngine	N	N
382	FrameRateDetectionStart Object( object ).	MediaFoundationMediaEngine	N	N
383	FrameRateDetectionStop Object( object ).	MediaFoundationMediaEngine	N	N
384	FrameRateDetectionStop Object( object ).	MediaFoundationMediaEngine	N	N
385	FrameRateDetectionReset Object( object ).	MediaFoundationMediaEngine	N	N
386	PresentedContentPresentationHandler DeferRealtimeDeadline	MediaFoundationMediaEngine	N	N
390	SVR GPUDeadlinePriority	MediaFoundationMediaEngine	N	N
391	TriggeredPendingPresentStatLargeSizeTrackerStart Object( object ).	MediaFoundationMediaEngine	N	N
392	TriggeredPendingPresentStatLargeSizeTrackerStop Object( object ).	MediaFoundationMediaEngine	N	N
393	EDRStateChanged enabled (Enabled) IsAC (IsAC) IsHDRDisabledOnBattery …	MediaFoundationMediaEngine	N	N

Event ID 100: TransferFrame Start id(id).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationTransferFrame
Opcode: Start

Message #

TransferFrame Start id(%1)

Fields #

Name	Description
`id` UInt32

Event ID 101: TransferFrame Stop id(id) hr(hr).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationTransferFrame
Opcode: Stop

Message #

TransferFrame Stop id(%1) hr(%2)

Fields #

Name	Description
`id` UInt32
`hr` HexInt32

Event ID 102: TransferFrameRemote Start id(id).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationTransferFrameRemote
Opcode: Start

Message #

TransferFrameRemote Start id(%1)

Fields #

Name	Description
`id` UInt32

Event ID 103: TransferFrameRemote Stop id(id) hr(hr).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationTransferFrameRemote
Opcode: Stop

Message #

TransferFrameRemote Stop id(%1) hr(%2)

Fields #

Name	Description
`id` UInt32
`hr` HexInt32

Event ID 104: Initialize id(id) hr(hr).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationInitialize

Message #

Initialize id(%1) hr(%2)

Fields #

Name	Description
`id` UInt32
`hr` HexInt32

Event ID 105: Created id(id).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationLifetime
Opcode: Start

Message #

Created id(%1)

Fields #

Name	Description
`id` UInt32

Event ID 106: PlaybackRateChange id(id) hr(rate).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPlaybackRateChange

Message #

PlaybackRateChange id(%1) hr(%2)

Fields #

Name	Description
`id` UInt32
`rate` Float

Event ID 107: Play Start id(id).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPlay
Opcode: Start

Message #

Play Start id(%1)

Fields #

Name	Description
`id` UInt32

Event ID 108: Play Stop id(id) hr(hr).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPlay
Opcode: Stop

Message #

Play Stop id(%1) hr(%2)

Fields #

Name	Description
`id` UInt32
`hr` HexInt32

Event ID 109: Pause Start id(id).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPause
Opcode: Start

Message #

Pause Start id(%1)

Fields #

Name	Description
`id` UInt32

Event ID 110: Pause Stop id(id) hr(hr).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPause
Opcode: Stop

Message #

Pause Stop id(%1) hr(%2)

Fields #

Name	Description
`id` UInt32
`hr` HexInt32

Event ID 111: Seek Start id(id).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationSeek
Opcode: Start

Message #

Seek Start id(%1)

Fields #

Name	Description
`id` UInt32
`rate` Float

Event ID 112: Seek Stop id(id) hr(hr).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationSeek
Opcode: Stop

Message #

Seek Stop id(%1) hr(%2)

Fields #

Name	Description
`id` UInt32
`hr` HexInt32

Event ID 113: Destroyed id(id).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationLifetime
Opcode: Stop

Message #

Destroyed id(%1)

Fields #

Name	Description
`id` UInt32

Event ID 114: Dropped Frame id(id) location(location) pts(pts) clock(clock).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationDroppedFrame

Message #

Dropped Frame id(%1) location(%2) pts(%3) clock(%4)

Fields #

Name	Description
`id` UInt32
`location` UInt32
`pts` Int64
`clock` Int64

Event ID 115: Presented Frame id(id) pts(pts) clock(clock).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresentedFrame

Message #

Presented Frame id(%1) pts(%2) clock(%3)

Fields #

Name	Description
`id` UInt32
`pts` Int64
`clock` Int64

Event ID 116: PresentAt(object): Submitted frame pts(sampleTime) QPC(QPC).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_SubmittedFrame

Message #

PresentAt(%1): Submitted frame pts(%2) QPC(%3)

Fields #

Name	Description
`object` Pointer
`sampleTime` Int64
`QPC` Int64
`Ahead` Int64

Event ID 117: PresentAt(object): Queued frame pts(sampleTime) QPC(QPC) QPC_snapped(QPC_snapped) Flags(PresentFlags).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_QueuedFrame

Message #

PresentAt(%1): Queued frame pts(%2) QPC(%3) QPC_snapped(%4) Flags(%5)

Fields #

Name	Description
`object` Pointer
`sampleTime` Int64
`QPC` Int64
`QPC_snapped` Int64
`PresentFlags` UInt32
`SyncInterval` UInt32
`Repeat` UInt32
`Restart` UInt32
`Now` Int64
`DeltaToTarget_MS` Int32
`PresentCount` UInt32
`FrameCount` UInt32
`History_QueuedFrames` UInt32
`History_QueuedFramesWithRepeats` UInt32

Event ID 118: PresentAt(object): Presented frame pts(sampleTime) QPC_target(QPC_target) QPC_actual(QPC_actual).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_CompletedFrame

Message #

PresentAt(%1): Presented frame pts(%2) QPC_target(%3) QPC_actual(%4)

Fields #

Name	Description
`object` Pointer
`sampleTime` Int64
`QPC_target` Int64
`QPC_actual` Int64
`QPC_actual_behind` Int64
`FramePeriod` Int64
`FrameAdjustment` Int32
`PresentCount` Int32
`FrameCount` Int32
`RatioAverage` Float

Event ID 119: PresentAt(object): Video frame glitch pts(sampleTime) FramesLate(FramesLate) qpcFromNow (qpcDeltaFromNow).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationVideoFrameGlitch

Message #

PresentAt(%1): Video frame glitch pts(%2) FramesLate(%3) qpcFromNow (%4)

Fields #

Name	Description
`object` Pointer
`sampleTime` Int64
`FramesLate` Int32
`qpcDeltaFromNow` Int64

Event ID 120: PresentAt(object) Sleep Start.

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresentAtSleep
Opcode: Start

Message #

PresentAt(%1) Sleep Start

Fields #

Name	Description
`object` Pointer

Event ID 121: PerfTrack: Media Foundation Play: object(object).

Channel: MediaFoundationMediaEngine
Task: PerfTrack:MediaFoundationPlay

Message #

PerfTrack: Media Foundation Play: object(%1)

Fields #

Name	Description
`object` UInt64
`protected` UInt32
`width` UInt32
`height` UInt32

Event ID 123: PerfTrack: Media Foundation Play Cancelled: object(object).

Channel: MediaFoundationMediaEngine
Task: PerfTrack:MediaFoundationPlayCancelled

Message #

PerfTrack: Media Foundation Play Cancelled: object(%1)

Fields #

Name	Description
`object` UInt64
`protected` UInt32
`width` UInt32
`height` UInt32

Event ID 125: PerfTrack: First Frame After Play Presented: object(object).

Channel: MediaFoundationMediaEngine
Task: PerfTrack:FirstFrameAfterPlayPresented

Message #

PerfTrack: First Frame After Play Presented: object(%1)

Fields #

Name	Description
`object` UInt64
`protected` UInt32
`width` UInt32
`height` UInt32

Event ID 127: PresentAt(object): QueueStats Len(Length) Queued(MaxPresentLatency) Free(Queued) DeltaToTarget(QueuedWithRepeats ms) SubmittedAheadDelta(EstimatedFramesNeeded ms) TimeInQueue(Free ms) MinLatency(De...

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_QueuedFrameStats

Description

PresentAt(object): QueueStats Len(Length) Queued(MaxPresentLatency) Free(Queued) DeltaToTarget(QueuedWithRepeats ms) SubmittedAheadDelta(EstimatedFramesNeeded ms) TimeInQueue(Free ms) MinLatency(DeltaToTarget ms) MaxLatency(SubmittedAheadDelta ms) FramePeriod (TimeInQueue us).

Message #

PresentAt(%1): QueueStats Len(%2) Queued(%3) Free(%4) DeltaToTarget(%5 ms) SubmittedAheadDelta(%6 ms) TimeInQueue(%7 ms) MinLatency(%8 ms) MaxLatency(%9 ms) FramePeriod (%10 us)

Fields #

Name	Description
`object` Pointer
`Length` UInt32
`MaxPresentLatency` UInt32
`Queued` UInt32
`QueuedWithRepeats` UInt32
`EstimatedFramesNeeded` UInt32
`Free` UInt32
`DeltaToTarget` Int64
`SubmittedAheadDelta` Int64
`TimeInQueue` Int64
`MinLatency` Int64
`MaxLatency` Int32
`FramePeriod` Int64
`sampleTime` Int64
`TargetQPC` Int64
`HistoryPresents` Int32
`TimeToDeadline` Int64
`BufferIndex` UInt32
`StateFlags` UInt32

Event ID 128: Suspended id(id) paused(paused).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationSuspend

Message #

Suspended id(%1) paused(%2)

Fields #

Name	Description
`id` UInt32
`paused` Boolean

Event ID 129: Restored id(id) resumed(resumed).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationRestore

Message #

Restored id(%1) resumed(%2)

Fields #

Name	Description
`id` UInt32
`resumed` Boolean

Event ID 130: Not visible id(id) thinning(thinning).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationNotVisible

Message #

Not visible id(%1) thinning(%2)

Fields #

Name	Description
`id` UInt32
`thinning` Boolean

Event ID 131: Not visible timer id(id) thinning(thinning).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationNotVisibleTimer

Message #

Not visible timer id(%1) thinning(%2)

Fields #

Name	Description
`id` UInt32
`thinning` Boolean

Event ID 132: Visible id(id) resumed(resumed).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationVisible

Message #

Visible id(%1) resumed(%2)

Fields #

Name	Description
`id` UInt32
`resumed` Boolean

Event ID 133: Set GPU Priority id(id) priority(priority).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationVisible

Message #

Set GPU Priority id(%1) priority(%2)

Fields #

Name	Description
`id` UInt32
`priority` Int32

Event ID 134: PerfTrack: Video Glitch - (NumGlitches) frames glitched.

Channel: MediaFoundationMediaEngine
Task: PerfTrack:MediaFoundationVideoGlitch

Message #

PerfTrack: Video Glitch - (%1) frames glitched

Fields #

Name	Description
`NumGlitches` UInt32

Event ID 135: Save image: object(object).

Channel: MediaFoundationMediaEngine
Task: Saveimage
Opcode: Start

Message #

Save image: object(%1)

Fields #

Name	Description
`object` Pointer

Event ID 136: Save image: object(object) native resolution (NativeWidthxNativeHeight) encoded resolution (EncodedWidthxEncodedHeight) encoded size (EncodedSizeB) error code (ErrorCode).

Channel: MediaFoundationMediaEngine
Task: Saveimage
Opcode: Stop

Message #

Save image: object(%1) native resolution (%2x%3) encoded resolution (%4x%5) encoded size (%6B) error code (%7)

Fields #

Name	Description
`object` Pointer
`NativeWidth` UInt32
`NativeHeight` UInt32
`EncodedWidth` UInt32
`EncodedHeight` UInt32
`EncodedSize` UInt32
`ErrorCode` UInt32

Event ID 137: SetSource operation: object(object).

Channel: MediaFoundationMediaEngine
Task: SetSourceoperation
Opcode: Start

Message #

SetSource operation: object(%1)

Fields #

Name	Description
`object` Pointer

Event ID 138: SetSource operatione: object(object) error code (ErrorCode).

Channel: MediaFoundationMediaEngine
Task: SetSourceoperation
Opcode: Stop

Message #

SetSource operatione: object(%1) error code (%2)

Fields #

Name	Description
`object` Pointer
`ErrorCode` UInt32

Event ID 139: PresentAt(object): Video frame early pts(sampleTime) FramesEarly(FramesEarly).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationVideoFrameEarly

Message #

PresentAt(%1): Video frame early pts(%2) FramesEarly(%3)

Fields #

Name	Description
`object` Pointer
`sampleTime` Int64
`FramesEarly` Int32

Event ID 140: PresentAt(object): ProcessVSync QPC_Prev(QPC_Prev us) frames(Delta_us) frameIndex( Delta_Frames ) framerate( DeltaPerFrame_us ) QPC_Actual ( RatioToPrimary us) QPC_Smoothed ( InputFrameIndex us).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_ProcessVSync

Message #

PresentAt(%1): ProcessVSync QPC_Prev(%2 us) frames(%3) frameIndex( %4 ) framerate( %5 ) QPC_Actual ( %6 us) QPC_Smoothed ( %7 us)

Fields #

Name	Description
`object` Pointer
`QPC_Prev` Int64
`Delta_us` Int64
`Delta_Frames` Int32
`DeltaPerFrame_us` Int64
`RatioToPrimary` Float
`InputFrameIndex` Int32
`FrameIndex` Int32
`PreviousFramerate` Float
`Framerate` Float
`MinFramerate` Float
`MaxFramerate` Float
`QPC_Actual` Int64
`QPC_Smoothed` Int64
`QPC_SmoothedNonQuant` Int64
`Accepted` Boolean
`IsIFlip` Boolean

Event ID 141: GetCorrelatedTimeStart Object( object ).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_GetCorrelatedTime
Opcode: Start

Message #

GetCorrelatedTimeStart Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 142: PresentAt(object): IgnoreVSync QPC( QPC us) Delta( Delta us) frames( Frames ).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_IgnoreVSync

Message #

PresentAt(%1): IgnoreVSync QPC( %2 us) Delta( %3 us) frames( %4 )

Fields #

Name	Description
`object` Pointer
`QPC` Int64
`Delta` Int64
`Frames` Int32

Event ID 143: RequestNetwork: object(object) requested(Requested) refcount(ReferenceCounter).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationRequestNetwork

Message #

RequestNetwork: object(%1) requested(%2) refcount(%3)

Fields #

Name	Description
`object` Pointer
`Requested` Boolean
`ReferenceCounter` UInt32

Event ID 144: Batch start: object(object).

Channel: MediaFoundationMediaEngine
Task: Batchoperation
Opcode: Start

Message #

Batch start: object(%1)

Fields #

Name	Description
`object` Pointer

Event ID 145: Batch end: object(object).

Channel: MediaFoundationMediaEngine
Task: Batchoperation
Opcode: Stop

Message #

Batch end: object(%1)

Fields #

Name	Description
`object` Pointer

Event ID 146: Decode Swapchain Created: object(object) swapchain(Swapchain) texture array(TextureArray).

Channel: MediaFoundationMediaEngine
Task: DecodeSwapchainCreated

Message #

Decode Swapchain Created: object(%1) swapchain(%2) texture array(%3)

Fields #

Name	Description
`object` Pointer
`Swapchain` Pointer
`TextureArray` Pointer

Event ID 147: YUV Swapchain Configured: object(object) swapchain(Swapchain) srcRect=SrcRect_Left,SrcRect_Top,SrcRect_Right,SrcRect_Bottom dstRect=DstRect_Left,DstRect_Top,DstRect_Right,DstRect_Bottom dstSize=Dst...

Channel: MediaFoundationMediaEngine
Task: YUVSwapchainConfigured

Description

YUV Swapchain Configured: object(object) swapchain(Swapchain) srcRect=SrcRect_Left,SrcRect_Top,SrcRect_Right,SrcRect_Bottom dstRect=DstRect_Left,DstRect_Top,DstRect_Right,DstRect_Bottom dstSize=DstSize_WidthxDstRect_Height.

Message #

YUV Swapchain Configured: object(%1) swapchain(%2) srcRect=%3,%4,%5,%6 dstRect=%7,%8,%9,%10 dstSize=%11x%12

Fields #

Name	Description
`object` Pointer
`Swapchain` Pointer
`SrcRect_Left` Int32
`SrcRect_Top` Int32
`SrcRect_Right` Int32
`SrcRect_Bottom` Int32
`DstRect_Left` Int32
`DstRect_Top` Int32
`DstRect_Right` Int32
`DstRect_Bottom` Int32
`DstSize_Width` Int32
`DstRect_Height` Int32

Event ID 148: Decode Swapchain Destroyed: object(object) swapchain(Swapchain) swapchain state(SwapchainState).

Channel: MediaFoundationMediaEngine
Task: DecodeSwapchainDestroyed

Message #

Decode Swapchain Destroyed: object(%1) swapchain(%2) swapchain state(%3)

Fields #

Name	Description
`object` Pointer
`Swapchain` Pointer
`SwapchainState` UInt32

Event ID 149: Direct Presentation Not Used: object(object) swapchain state(SwapchainState).

Channel: MediaFoundationMediaEngine
Task: DecodeSwapchainNotUsed

Message #

Direct Presentation Not Used: object(%1) swapchain state(%2)

Fields #

Name	Description
`object` Pointer
`SwapchainState` UInt32

Event ID 151: Format Invalidated Seek id(id), time(rate).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationSeek

Message #

Format Invalidated Seek id(%1), time(%2)

Fields #

Name	Description
`id` UInt32
`rate` Float

Event ID 152: SVRSink(object): GlitchCount=NumGlitches DisplayGlitchCount =NumDisplayGlitches SampleTime=SampleTime ReceiveLateness=ReceiveLateness DisplayGlitchDelta=DisplayGlitchDelta DidGlitch=DidGlitch Flush...

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_QualityNotify

Description

SVRSink(object): GlitchCount=NumGlitches DisplayGlitchCount =NumDisplayGlitches SampleTime=SampleTime ReceiveLateness=ReceiveLateness DisplayGlitchDelta=DisplayGlitchDelta DidGlitch=DidGlitch FlushLateSamplesOnDisplayChange=FlushLateSamplesOnDisplayChange.

Message #

SVRSink(%1): GlitchCount=%2 DisplayGlitchCount =%3 SampleTime=%4 ReceiveLateness=%5 DisplayGlitchDelta=%6 DidGlitch=%7 FlushLateSamplesOnDisplayChange=%8

Fields #

Name	Description
`object` Pointer
`NumGlitches` UInt32
`NumDisplayGlitches` UInt32
`SampleTime` Int64
`ReceiveLateness` Int64
`DisplayGlitchDelta` Int64
`DidGlitch` Boolean
`FlushLateSamplesOnDisplayChange` Boolean

Event ID 153: Content Frame Rate Detected: object(object) frame duration(FrameDuration).

Channel: MediaFoundationMediaEngine
Task: ContentFramerateDetected

Message #

Content Frame Rate Detected: object(%1) frame duration(%2)

Fields #

Name	Description
`object` Pointer
`FrameDuration` UInt64

Event ID 154: Custom Refresh Rate Requested: object(object) frame duration(FrameDuration) requested present duration(RefreshDuration).

Channel: MediaFoundationMediaEngine
Task: CustomRefreshRateRequested

Message #

Custom Refresh Rate Requested: object(%1) frame duration(%2) requested present duration(%3)

Fields #

Name	Description
`object` Pointer
`FrameDuration` UInt64
`RefreshDuration` UInt64

Event ID 155: Custom Refresh Rate Enabled: object(object) requested present duration(RequestedRefreshDuration) actual present duration(ActualRefreshDuration).

Channel: MediaFoundationMediaEngine
Task: CustomRefreshRate
Opcode: Start

Message #

Custom Refresh Rate Enabled: object(%1) requested present duration(%2) actual present duration(%3)

Fields #

Name	Description
`object` Pointer
`RequestedRefreshDuration` UInt64
`ActualRefreshDuration` UInt64

Event ID 156: Custom Refresh Rate Disabled: object(object) reason (State).

Channel: MediaFoundationMediaEngine
Task: CustomRefreshRate
Opcode: Stop

Message #

Custom Refresh Rate Disabled: object(%1) reason (%2)

Fields #

Name	Description
`object` Pointer
`State` UInt32

Event ID 157: Custom Refresh Rate State Change: object(object) state (State).

Channel: MediaFoundationMediaEngine
Task: CustomRefreshRateStateChange

Message #

Custom Refresh Rate State Change: object(%1) state (%2)

Fields #

Name	Description
`object` Pointer
`State` UInt32

Event ID 158: VRSink(object): UpdateVideo dst=(Dst_left,Dst_top,Dst_right,Dst_bottom) src=(Src_left,Src_top,Src_right,Src_bottom) flags=flags.

Channel: MediaFoundationMediaEngine
Task: MediaFoundationUpdateVideo

Message #

VRSink(%1): UpdateVideo dst=(%2,%3,%4,%5) src=(%6,%7,%8,%9) flags=%10

Fields #

Name	Description
`object` Pointer
`Dst_left` Int32
`Dst_top` Int32
`Dst_right` Int32
`Dst_bottom` Int32
`Src_left` Float
`Src_top` Float
`Src_right` Float
`Src_bottom` Float
`flags` Int32

Event ID 159: Normal (non-decode) Swapchain Created: object(object) swapchain(Swapchain) format(Format) width(Width) height(Height) backbuffers(Backbuffers) flags(Flags) colorspacetype(ColorSpaceType) swapch...

Channel: MediaFoundationMediaEngine
Task: Normal(non_decode)SwapchainCreated

Description

Normal (non-decode) Swapchain Created: object(object) swapchain(Swapchain) format(Format) width(Width) height(Height) backbuffers(Backbuffers) flags(Flags) colorspacetype(ColorSpaceType) swapchaintype(SwapChainType) swapchainrotation(SwapChainRotation).

Message #

Normal (non-decode) Swapchain Created: object(%1) swapchain(%2) format(%3) width(%4) height(%5) backbuffers(%6) flags(%7) colorspacetype(%8) swapchaintype(%9) swapchainrotation(%10)

Fields #

Name	Description
`object` Pointer
`Swapchain` Pointer
`Format` UInt32
`Width` UInt32
`Height` UInt32
`Backbuffers` UInt32
`Flags` UInt32
`ColorSpaceType` UInt32
`SwapChainType` UInt32
`SwapChainRotation` UInt32

Event ID 160: Sample Received object(object) sample(Sample) Timestamp(TimeStamp) Duration(Duration) FirstFrame(FirstFrameReady) Dropped(Dropped) DeltaFromLastSample(deltaFromLastSample_us).

Channel: MediaFoundationMediaEngine
Task: MediaEngineSampleReceived

Message #

Sample Received object(%1) sample(%2) Timestamp(%3) Duration(%4) FirstFrame(%5) Dropped(%6) DeltaFromLastSample(%7)

Fields #

Name	Description
`object` Pointer
`Sample` Pointer
`TimeStamp` Int64
`Duration` Int64
`FirstFrameReady` Int32
`Dropped` Int32
`deltaFromLastSample_us` Int64

Event ID 161: PurgedFrames object(object) count(Count).

Channel: MediaFoundationMediaEngine
Task: MediaEnginePurgedFrames

Message #

PurgedFrames object(%1) count(%2)

Fields #

Name	Description
`object` Pointer
`Count` Int32

Event ID 162: YUVSwapchainQueue object(object) count(Count).

Channel: MediaFoundationMediaEngine
Task: MediaEngineYUVSwapchainQueue

Message #

YUVSwapchainQueue object(%1) count(%2)

Fields #

Name	Description
`object` Pointer
`Count` Int32

Event ID 163: GPU Wait object(object).

Channel: MediaFoundationMediaEngine
Task: MediaEngineGPUSwapchainWait
Opcode: Start

Message #

GPU Wait object(%1)

Fields #

Name	Description
`object` Pointer

Event ID 164: GPUSwapchainWaitStop object(object).

Channel: MediaFoundationMediaEngine
Task: MediaEngineGPUSwapchainWait
Opcode: Stop

Message #

GPUSwapchainWaitStop object(%1)

Fields #

Name	Description
`object` Pointer

Event ID 165: GetPresentStats object(object).

Channel: MediaFoundationMediaEngine
Task: MediaEngineGetPresentStats

Message #

GetPresentStats object(%1)

Fields #

Name	Description
`object` Pointer
`hr` UInt32
`PresentCount` Int32
`PresentRefreshCount` Int32
`SyncRefreshCount` Int32
`SyncQPC_us` UInt64
`CompMode` Int32
`Duration` Int32
`SyncQPC_rel_now_us` Int64

Event ID 166: PruneHistory object(object) PresentCount(PresentCount).

Channel: MediaFoundationMediaEngine
Task: MediaEnginePruneHistory

Message #

PruneHistory object(%1) PresentCount(%2)

Fields #

Name	Description
`object` Pointer
`PresentCount` Int32

Event ID 167: PresentAt(object): InitVSyncRefreshRate framerate object reason FrameRate.

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_InitVSyncRefreshRate

Message #

PresentAt(%1): InitVSyncRefreshRate framerate %1 reason %2

Fields #

Name	Description
`object` Pointer
`FrameRate` Float
`minFrameRate` Float
`maxFrameRate` Float
`Ratio` Int32
`MaxRatio` Int32
`Reason` Int32

Event ID 168: ClockSmooth Object( object ) ts0(ClockTime0_us us) qpc0( QPC0_us ) qpc0_new ( SmoothedQPC0_us us) Delta( QPCDelta_us us).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_ClockSmooth

Message #

ClockSmooth Object( %1 ) ts0(%2 us) qpc0( %3 ) qpc0_new ( %4 us) Delta( %5 us)

Fields #

Name	Description
`object` Pointer
`ClockTime0_us` Int64
`QPC0_us` Int64
`SmoothedQPC0_us` Int64
`QPCDelta_us` Int64
`WindowCount` Int32
`WindowWidth_us` Int64
`Accepted` Boolean

Event ID 169: QuantizeFrame object(object) sample time sampleTime_us orig OrigTargetQPC_us target TargetQPC_us diff DeltaQPC_us.

Channel: MediaFoundationMediaEngine
Task: MediaEngineQuantizeFrame

Message #

QuantizeFrame object(%1) sample time %2 orig %3 target %4 diff %5

Fields #

Name	Description
`object` Pointer
`sampleTime_us` Int64
`OrigTargetQPC_us` Int64
`TargetQPC_us` Int64
`DeltaQPC_us` Int64
`framePeriod_us` Int64

Event ID 170: updatelongrunning object(object) state(newState).

Channel: MediaFoundationMediaEngine
Task: UpdateLongRunningoperation

Message #

updatelongrunning object(%1) state(%2)

Fields #

Name	Description
`object` Pointer
`newState` Int32
`oldState` Int32

Event ID 171: MapSample Object( object ) QPC_now(QPCnow_us us) rate( rate ) ClockTime0( ClockTime0_us us) QPC0( QPC0_us us) SampleTime ( SampleTime_us us) SampleQPC ( SampleQPC_us us).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_MapSample

Message #

MapSample Object( %1 ) QPC_now(%2 us) rate( %3 ) ClockTime0( %4 us) QPC0( %5 us) SampleTime ( %6 us) SampleQPC ( %7 us)

Fields #

Name	Description
`object` Pointer
`QPCnow_us` Int64
`rate` Float
`ClockTime0_us` Int64
`QPC0_us` Int64
`SampleTime_us` Int64
`SampleQPC_us` Int64
`SampleQPCAhead_us` Int64
`Dejitter` Boolean

Event ID 172: GetCorrelatedTimeStop Object( object ) QPC_now(QPCnow_us us) ClockTime0( ClockTime0_us us) QPC0( QPC0_us us).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_GetCorrelatedTime
Opcode: Stop

Message #

GetCorrelatedTimeStop Object( %1 ) QPC_now(%2 us) ClockTime0( %3 us) QPC0( %4 us)

Fields #

Name	Description
`object` Pointer
`QPCnow_us` Int64
`ClockTime0_us` Int64
`QPC0_us` Int64
`ApproxClockJitter_us` Int64

Event ID 173: PresentAt(object): ProcessFlipMode LastQueuedQPC(SampleTime us) TargetQPC(LastQueuedStartQPC) frames( TargetQPC ) adjust( nowQPC ).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_ProcessFlipMode

Message #

PresentAt(%1): ProcessFlipMode LastQueuedQPC(%2 us) TargetQPC(%3) frames( %4 ) adjust( %5 )

Fields #

Name	Description
`object` Pointer
`SampleTime` Int64
`LastQueuedStartQPC` Int64
`TargetQPC` Int64
`nowQPC` Int64
`AheadQPC` Int64
`RepeatCount_Rounded` Int32
`RepeatCount_x1000` Int32
`TimeUntilFrame_Orig` Int64
`TimeUntilFrame_postRepeat` Int64
`FramesBehindAdjustment` Int32
`PresentCount` UInt32
`FrameCount` UInt32
`PrimaryFramePeriod` Int64
`FramePeriod` Int64

Event ID 174: ShiftSample Object( object ) SampleQPC ( QPCtarget_us us) Delta( Delta_us us) AverageLateness ( Delta_us us).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_RealtimeShift_Sample

Message #

ShiftSample Object( %1 ) SampleQPC ( %2 us) Delta( %3 us) AverageLateness ( %3 us)

Fields #

Name	Description
`object` Pointer
`QPCtarget_us` Int64
`Delta_us` Int64
`AverageLateness_us` Int64
`Correction_us` Int64

Event ID 175: MinLatencyDone object(object) time remaining(TimeRemaining).

Channel: MediaFoundationMediaEngine
Task: MinLatencyDoneoperation

Message #

MinLatencyDone object(%1) time remaining(%2)

Fields #

Name	Description
`object` Pointer
`TimeRemaining` Int64

Event ID 176: VRSink(object): MirrorVideo old=old new=new hr=hr.

Channel: MediaFoundationMediaEngine
Task: MediaFoundationMirrorVideo

Message #

VRSink(%1): MirrorVideo old=%2 new=%3 hr=%4

Fields #

Name	Description
`object` Pointer
`old` Int32
`new` Int32
`hr` UInt32

Event ID 177: updatedeadline object(object) deadline(deadline) delta(hnsDeltaFromNow).

Channel: MediaFoundationMediaEngine
Task: UpdateDeadlineoperation

Message #

updatedeadline object(%1) deadline(%2) delta(%3)

Fields #

Name	Description
`object` Pointer
`WorkQueueID` Int32
`VideoBranchWorkQueueID` Int32
`deadline` Int64
`hnsDeltaFromNow` Int64

Event ID 178: GetEngineStatistics Start id(id).

Channel: MediaFoundationMediaEngine
Task: MediaEngineGetEngineStatistics
Opcode: Start

Message #

GetEngineStatistics Start id(%1)

Fields #

Name	Description
`id` UInt32
`Type` UInt32

Event ID 179: GetEngineStatistics Stop id(id) hr(hr).

Channel: MediaFoundationMediaEngine
Task: MediaEngineGetEngineStatistics
Opcode: Stop

Message #

GetEngineStatistics Stop id(%1) hr(%2)

Fields #

Name	Description
`id` UInt32
`hr` HexInt32

Event ID 180: SVRSink(object): Count=RequestsPending FrameQueueCount=FrameQueueCount.

Channel: MediaFoundationMediaEngine
Task: SVRRequestSample

Message #

SVRSink(%1): Count=%2 FrameQueueCount=%3

Fields #

Name	Description
`object` Pointer
`RequestsPending` UInt32
`FrameQueueCount` UInt32

Event ID 181: PresentAt(object): GPUBoost timetodeadline ( TimeToDeadline_us us).

Channel: MediaFoundationMediaEngine
Task: SVRGPUBoost

Message #

PresentAt(%1): GPUBoost timetodeadline ( %2 us)

Fields #

Name	Description
`object` Pointer
`TimeToDeadline_us` Int64

Event ID 182: PresentAt(object): AddHistoryRecord pRecord(pRecord) ListLength(ListCount) DecodeYUV(DecodeYUV) FrameCount(FrameCount) PresentCount(PresentCount) Repeat(Repeat) SampleTime (SampleTime) TargetQPC (T...

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_HistoryRecord
Opcode: Start

Description

PresentAt(object): AddHistoryRecord pRecord(pRecord) ListLength(ListCount) DecodeYUV(DecodeYUV) FrameCount(FrameCount) PresentCount(PresentCount) Repeat(Repeat) SampleTime (SampleTime) TargetQPC (TargetQPC).

Message #

PresentAt(%1): AddHistoryRecord pRecord(%2) ListLength(%3) DecodeYUV(%4) FrameCount(%5) PresentCount(%6) Repeat(%7) SampleTime (%8) TargetQPC (%9)

Fields #

Name	Description
`object` Pointer
`pRecord` Pointer
`ListCount` Int32
`DecodeYUV` Boolean
`FrameCount` Int32
`PresentCount` Int64
`Repeat` Boolean
`SampleTime` UInt64
`TargetQPC` UInt64

Event ID 183: PresentAt(object): RemoveHistoryRecord pRecord(pRecord) PresentCount(PresentCount).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_HistoryRecord
Opcode: Stop

Message #

PresentAt(%1): RemoveHistoryRecord pRecord(%2) PresentCount(%3)

Fields #

Name	Description
`object` Pointer
`pRecord` Pointer
`PresentCount` Int64
`ListCount` Int32

Event ID 184: ClearHistory object(object) listLen(ListCount) location(Location).

Channel: MediaFoundationMediaEngine
Task: MediaEngineClearHistory

Message #

ClearHistory object(%1) listLen(%2) location(%3)

Fields #

Name	Description
`object` Pointer
`ListCount` Int32
`Location` Int32

Event ID 185: ME GetCurrentTimeStart Object( object ).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationME_GetCurrentTime
Opcode: Start

Message #

ME GetCurrentTimeStart Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 186: GetCurrentTimeStop Object( object ) now(now us).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationME_GetCurrentTime
Opcode: Stop

Message #

GetCurrentTimeStop Object( %1 ) now(%2 us)

Fields #

Name	Description
`object` Pointer
`now` Int64

Event ID 187: updateGPUdeadlineStart object(object) dxobject(DXObject) dxtype(DXType) deadline(deadline) deltaFromNow(hnsDeltaFromNow).

Channel: MediaFoundationMediaEngine
Task: UpdateGPUDeadlineoperation
Opcode: Start

Message #

updateGPUdeadlineStart object(%1) dxobject(%2) dxtype(%3) deadline(%4) deltaFromNow(%5)

Fields #

Name	Description
`object` Pointer
`DXObject` Pointer
`DXType` UInt32
`deadline` Int64
`hnsDeltaFromNow` Int64

Event ID 188: PresentAt(object): ComputeRatioToPrimary object object ratio Ratio x100 Ratio_x100.

Channel: MediaFoundationMediaEngine
Task: MediaFoundationComputeRatioToPrimary

Message #

PresentAt(%1): ComputeRatioToPrimary object %1 ratio %2 x100 %3

Fields #

Name	Description
`object` Pointer
`Ratio` Float
`Ratio_x100` Float

Event ID 189: PresentAt(object): UpdateRatioToPrimary object object ratio Ratio.

Channel: MediaFoundationMediaEngine
Task: MediaFoundationUpdateRatioToPrimary

Message #

PresentAt(%1): UpdateRatioToPrimary object %1 ratio %2

Fields #

Name	Description
`object` Pointer
`Ratio` Float

Event ID 190: YUVSwapchainQueueDrain_Start object(object) count(Count).

Channel: MediaFoundationMediaEngine
Task: MediaEngineYUVSwapchainQueueDrain
Opcode: Start

Message #

YUVSwapchainQueueDrain_Start object(%1) count(%2)

Fields #

Name	Description
`object` Pointer
`Count` Int32

Event ID 191: YUVSwapchainQueueDrain_Stop object(object) count(Count).

Channel: MediaFoundationMediaEngine
Task: MediaEngineYUVSwapchainQueueDrain
Opcode: Stop

Message #

YUVSwapchainQueueDrain_Stop object(%1) count(%2)

Fields #

Name	Description
`object` Pointer
`Count` Int32

Event ID 192: Custom Refresh Rate CheckDriverSupport: object(object) frame duration(FrameDuration) min duration(MinDuration) max duration(MaxDuration).

Channel: MediaFoundationMediaEngine
Task: CustomRefreshRateCheckDriverSupport

Message #

Custom Refresh Rate CheckDriverSupport: object(%1) frame duration(%2) min duration(%3) max duration(%4)

Fields #

Name	Description
`object` Pointer
`FrameDuration` UInt64
`MinDuration` UInt64
`MaxDuration` UInt64

Event ID 193: Custom Refresh Rate Match Found: object(object) frame duration(FrameDuration).

Channel: MediaFoundationMediaEngine
Task: CustomRefreshRateMatchFound

Message #

Custom Refresh Rate Match Found: object(%1) frame duration(%2)

Fields #

Name	Description
`object` Pointer
`FrameDuration` UInt64

Event ID 194: ShiftStatus Object( object ) timestamp(QPCtarget_us us) ahead( Ahead_us us) average ahead( AverageAhead_us us) deviation (AverageDeviation_us us) average ahead( SimpleAverageAhead_us us) deviation ...

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_RealtimeShift_Status

Description

ShiftStatus Object( object ) timestamp(QPCtarget_us us) ahead( Ahead_us us) average ahead( AverageAhead_us us) deviation (AverageDeviation_us us) average ahead( SimpleAverageAhead_us us) deviation (SimpleAverageDeviation_us us) diff (Diff_us us) RenderLatency ( RenderLatency_us us).

Message #

ShiftStatus Object( %1 ) timestamp(%2 us) ahead( %3 us) average ahead( %4 us) deviation (%5 us) average ahead( %6 us) deviation (%7 us) diff (%8 us) RenderLatency ( %9 us)

Fields #

Name	Description
`object` Pointer
`QPCtarget_us` Int64
`Ahead_us` Int64
`AverageAhead_us` Int64
`AverageDeviation_us` Int64
`SimpleAverageAhead_us` Int64
`SimpleAverageDeviation_us` Int64
`Diff_us` Int64
`RenderLatency_us` Int64

Event ID 195: Present_Flush Object( object ).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_Flush

Message #

Present_Flush Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 196: VRSink(object): UpdateVideoStart.

Channel: MediaFoundationMediaEngine
Task: MediaFoundationUpdateVideo
Opcode: Start

Message #

VRSink(%1): UpdateVideoStart

Fields #

Name	Description
`object` Pointer

Event ID 197: VRSink(object): UpdateVideo_Stop.

Channel: MediaFoundationMediaEngine
Task: MediaFoundationUpdateVideo
Opcode: Stop

Message #

VRSink(%1): UpdateVideo_Stop

Fields #

Name	Description
`object` Pointer

Event ID 198: TransferDeadline

Channel: MediaFoundationMediaEngine
Task: TransferDeadlineoperation

Fields #

Name	Description
`object` Pointer
`target` Pointer
`hDeadline` Pointer
`hVideoDeadline` Pointer
`GPUdeadline` Int64
`GPUDeadlineDeltaFromNow_us` Int64

Event ID 200: NeedKey: length(length) data(data).

Channel: MediaFoundationMediaEngine
Task: EMENeedKey

Message #

NeedKey: length(%1) data(%2)

Fields #

Name	Description
`length` UInt32
`data` Binary

Event ID 201: Create MediaKeys: key system(keysystem) default cdm store path (defaultCdmStorePath) inprivate cdm store path (inprivateCdmStorePath) MediaKeys object(object) error code(ErrorCode).

Channel: MediaFoundationMediaEngine
Task: EMEMediaKeys

Message #

Create MediaKeys: key system(%1) default cdm store path (%2) inprivate cdm store path (%3) MediaKeys object(%4) error code(%5)

Fields #

Name	Description
`keysystem` UnicodeString
`defaultCdmStorePath` UnicodeString
`inprivateCdmStorePath` UnicodeString
`object` Pointer
`ErrorCode` UInt32

Event ID 202: Create MediaKeySession: session id(sessionId) key system(keySystem) type(type) length(length) init data(data) error code(ErrorCode).

Channel: MediaFoundationMediaEngine
Task: EMEMediaKeySession
Opcode: Start

Message #

Create MediaKeySession:  session id(%1) key system(%2) type(%3) length(%4) init data(%5) error code(%6)

Fields #

Name	Description
`sessionId` UnicodeString
`keySystem` UnicodeString
`type` UnicodeString
`length` UInt32
`data` Binary
`ErrorCode` UInt32

Event ID 203: Close MediaKeySession: session id(sessionId).

Channel: MediaFoundationMediaEngine
Task: EMEMediaKeySession
Opcode: Stop

Message #

Close MediaKeySession: session id(%1)

Fields #

Name	Description
`sessionId` UnicodeString

Event ID 204: KeyMessage: session id(sessionId) destination URL(url) length(length) data(data).

Channel: MediaFoundationMediaEngine
Task: EMEKeyMessage
Opcode: Start

Message #

KeyMessage: session id(%1) destination URL(%2) length(%3) data(%4)

Fields #

Name	Description
`sessionId` UnicodeString
`url` UnicodeString
`length` UInt32
`data` Binary

Event ID 205: KeyError: session id(sessionId) code(code) systemcode(systemError).

Channel: MediaFoundationMediaEngine
Task: EMEKeyMessage

Message #

KeyError: session id(%1) code(%2) systemcode(%3)

Fields #

Name	Description
`sessionId` UnicodeString
`code` UInt16
`systemError` UInt32

Event ID 206: KeyAdded: session id(sessionId).

Channel: MediaFoundationMediaEngine
Task: EMEKeyMessage
Opcode: Stop

Message #

KeyAdded: session id(%1)

Fields #

Name	Description
`sessionId` UnicodeString

Event ID 207: Update: session id(sessionId) length(length) data(data) error code(ErrorCode).

Channel: MediaFoundationMediaEngine
Task: EMEKeyMessage
Opcode: Start

Message #

Update: session id(%1) length(%2) data(%3) error code(%4)

Fields #

Name	Description
`sessionId` UnicodeString
`length` UInt32
`data` Binary
`ErrorCode` UInt32

Event ID 208: put keys attribute value (object).

Channel: MediaFoundationMediaEngine
Task: EMEKeysAttribute

Message #

put keys attribute value (%1)

Fields #

Name	Description
`object` Pointer

Event ID 209: BeginEnableContent: enabler type(enable type) error code(ErrorCode).

Channel: MediaFoundationMediaEngine
Task: ContentEnabler
Opcode: Start

Message #

BeginEnableContent: enabler type(%1) error code(%2)

Fields #

Name	Description
`enabletype` GUID
`ErrorCode` UInt32

Event ID 210: EndEnableContent: error code(ErrorCode).

Channel: MediaFoundationMediaEngine
Task: ContentEnabler
Opcode: Stop

Message #

EndEnableContent: error code(%1)

Fields #

Name	Description
`ErrorCode` UInt32

Event ID 212: BatchingReason: object(object) ok(Ok) bits(Bits) fullscreenpercent(FullScreenPercent) fullscreenthreshold(FullScreenThreshold).

Channel: MediaFoundationMediaEngine
Task: BatchingReason

Message #

BatchingReason: object(%1) ok(%2) bits(%3) fullscreenpercent(%4) fullscreenthreshold(%5)

Fields #

Name	Description
`object` Pointer
`Ok` Boolean
`Bits` Int32
`FullScreenPercent` Int32
`FullScreenThreshold` Int32
`Format` UInt32

Event ID 213: MediaBuffer(buffer) sampleTime(sampleTime) sampleDuration(sampleDuration).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationSubtitleQueued

Message #

MediaBuffer(%1) sampleTime(%2) sampleDuration(%3)

Fields #

Name	Description
`buffer` Pointer
`sampleTime` Int64
`sampleDuration` Int64

Event ID 214: Playback has reached the end of the source

Channel: MediaFoundationMediaEngine
Task: EngineEnded

Fields #

Name	Description
`id` UInt32

Event ID 215: PresentAt(object) PresentDelayStart.

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_Delay
Opcode: Start

Message #

PresentAt(%1) PresentDelayStart

Fields #

Name	Description
`object` Pointer

Event ID 216: PresentTimerStart: object(Object) period(Period hns).

Channel: MediaFoundationMediaEngine
Task: PresentTimer
Opcode: Start

Message #

PresentTimerStart: object(%1) period(%2 hns)

Fields #

Name	Description
`Object` Pointer
`Period` Int32

Event ID 217: PresentTimerStop: object(Object) period(Period hns).

Channel: MediaFoundationMediaEngine
Task: PresentTimer
Opcode: Stop

Message #

PresentTimerStop: object(%1) period(%2 hns)

Fields #

Name	Description
`Object` Pointer
`Period` Int32

Event ID 218: PresentTimeCriticalStart: object(Object) period(TimeDelta hns).

Channel: MediaFoundationMediaEngine
Task: PresentTimeCritical
Opcode: Start

Message #

PresentTimeCriticalStart: object(%1) period(%2 hns)

Fields #

Name	Description
`Object` Pointer
`TimeDelta` Int64

Event ID 219: PresentTimeCriticalStop: object(Object) period(TimeDelta hns).

Channel: MediaFoundationMediaEngine
Task: PresentTimeCritical
Opcode: Stop

Message #

PresentTimeCriticalStop: object(%1) period(%2 hns)

Fields #

Name	Description
`Object` Pointer
`TimeDelta` Int64

Event ID 220: TimedTextDtvCCSample Decode Start

Channel: MediaFoundationMediaEngine
Task: TimedTextDtvCCSampleDecodeTask
Opcode: Start

Fields #

Name	Description
`object` Pointer
`SampleStartTime` Int64
`SampleEndTime` Int64

Event ID 221: TimedTextDtvCCSample Decode Stop

Channel: MediaFoundationMediaEngine
Task: TimedTextDtvCCSampleDecodeTask
Opcode: Stop

Fields #

Name	Description
`object` Pointer
`CueStartTime` Int64
`CueEndTime` Int64
`CueTicket` Int64

Event ID 222: TimedTextSendCue Start

Channel: MediaFoundationMediaEngine
Task: TimedTextSendCueTask
Opcode: Start

Fields #

Name	Description
`object` Pointer
`SampleStartTime` Int64
`SampleEndTime` Int64

Event ID 223: TimedTextSendCue Received

Channel: MediaFoundationMediaEngine
Task: TimedTextSendCueTask
Opcode: Stop

Fields #

Name	Description
`object` Pointer
`SampleStartTime` Int64
`SampleEndTime` Int64

Event ID 224: OPMOpenStart

Channel: MediaFoundationMediaEngine
Task: OPMOpen
Opcode: Start

Event ID 225: OPMOpenStop

Channel: MediaFoundationMediaEngine
Task: OPMOpen
Opcode: Stop

Event ID 226: OPMExecuteCmdStart

Channel: MediaFoundationMediaEngine
Task: OPMExecuteCmd
Opcode: Start

Event ID 227: OPMExecuteCmdStop

Channel: MediaFoundationMediaEngine
Task: OPMExecuteCmd
Opcode: Stop

Event ID 228: OPMExecuteQueryStart

Channel: MediaFoundationMediaEngine
Task: OPMExecuteQuery
Opcode: Start

Event ID 229: OPMExecuteQueryStop

Channel: MediaFoundationMediaEngine
Task: OPMExecuteQuery
Opcode: Stop

Event ID 230: OPMProcessCertificateStart

Channel: MediaFoundationMediaEngine
Task: OPMProcessCertificate
Opcode: Start

Event ID 231: OPMProcessCertificateStop

Channel: MediaFoundationMediaEngine
Task: OPMProcessCertificate
Opcode: Stop

Event ID 232: OPMGetPublicKeyStart

Channel: MediaFoundationMediaEngine
Task: OPMGetPublicKey
Opcode: Start

Event ID 233: OPMGetPublicKeyStop

Channel: MediaFoundationMediaEngine
Task: OPMGetPublicKey
Opcode: Stop

Event ID 234: TeardownStart

Channel: MediaFoundationMediaEngine
Task: Teardown
Opcode: Start

Event ID 235: TeardownStop

Channel: MediaFoundationMediaEngine
Task: Teardown
Opcode: Stop

Event ID 236: Resized swapchain: width(Width) height(Height) length(Backbuffers) format(Format) flags(Flags).

Channel: MediaFoundationMediaEngine
Task: Resizedswapchain

Message #

Resized swapchain: width(%1) height(%2) length(%3) format(%4) flags(%5)

Fields #

Name	Description
`Width` UInt32
`Height` UInt32
`Backbuffers` UInt32
`Format` UInt32
`Flags` UInt32

Event ID 237: Remove MediaKeySession: session id(sessionId).

Channel: MediaFoundationMediaEngine
Task: EMEMediaKeySession
Opcode: Stop

Message #

Remove MediaKeySession: session id(%1)

Fields #

Name	Description
`sessionId` UnicodeString

Event ID 238: GenerateRequest MediaKeySession: session id(sessionId).

Channel: MediaFoundationMediaEngine
Task: EMEMediaKeySession
Opcode: Stop

Message #

GenerateRequest MediaKeySession: session id(%1)

Fields #

Name	Description
`sessionId` UnicodeString
`keySystem` UnicodeString
`length` UInt32
`data` Binary

Event ID 239: Load MediaKeySession: session id(sessionId).

Channel: MediaFoundationMediaEngine
Task: EMEMediaKeySession
Opcode: Stop

Message #

Load MediaKeySession: session id(%1)

Fields #

Name	Description
`sessionId` UnicodeString

Event ID 240: Encrypted: length(length) data(data).

Channel: MediaFoundationMediaEngine
Task: EMENeedKey_122

Message #

Encrypted: length(%1) data(%2)

Fields #

Name	Description
`length` UInt32
`data` Binary

Event ID 241: Create MediaKeySession: session type(SessionType) key system(keySystem) usedistinctive(UseDistinctiveIdentifier).

Channel: MediaFoundationMediaEngine
Task: EMEMediaKeySession
Opcode: Start

Message #

Create MediaKeySession: session type(%1) key system(%2) usedistinctive(%3)

Fields #

Name	Description
`SessionType` UInt32
`keySystem` UnicodeString
`UseDistinctiveIdentifier` UInt32

Event ID 242: KeyMessage2: messageType(sessionId) session id(MessageType) destination URL(url) length(length) data(data).

Channel: MediaFoundationMediaEngine
Task: EMEKeyMessage2
Opcode: Start

Message #

KeyMessage2: messageType(%1) session id(%2) destination URL(%3) length(%4) data(%5)

Fields #

Name	Description
`sessionId` UnicodeString
`MessageType` UInt32
`url` UnicodeString
`length` UInt32
`data` Binary

Event ID 243: KeyStatusChange MediaKeySession: session id(sessionId).

Channel: MediaFoundationMediaEngine
Task: EMEMediaKeySession
Opcode: Stop

Message #

KeyStatusChange MediaKeySession: session id(%1)

Fields #

Name	Description
`sessionId` UnicodeString

Event ID 244: MediaKeysSerServerCertificate: length(length) data(data).

Channel: MediaFoundationMediaEngine
Task: EMEMediaKeys

Message #

MediaKeysSerServerCertificate: length(%1) data(%2)

Fields #

Name	Description
`length` UInt32
`data` Binary

Event ID 245: Create MediaKeys2: key system(keysystem) CDMAccess (CDMAccess) CDMConfig (CDMCustomConfig) MediaKeys object(MediaKeysObject) SoftwareOverride(SoftwareOverride).

Channel: MediaFoundationMediaEngine
Task: EMEMediaKeys

Message #

Create MediaKeys2: key system(%1) CDMAccess (%2) CDMConfig (%3) MediaKeys object(%4) SoftwareOverride(%5)

Fields #

Name	Description
`keysystem` UnicodeString
`CDMAccess` Pointer
`CDMCustomConfig` Pointer
`MediaKeysObject` Pointer
`SoftwareOverride` UInt32

Event ID 246: Create MediaKeys2: key system(keysystem) configCount (configCount) selectedConfigCount (selectedConfigCount) MediaKeySystemAccess object(object).

Channel: MediaFoundationMediaEngine
Task: EMEMediaKeySystemAccess

Message #

Create MediaKeys2: key system(%1) configCount (%2) selectedConfigCount (%3) MediaKeySystemAccess object(%4)

Fields #

Name	Description
`keysystem` UnicodeString
`configCount` UInt32
`selectedConfigCount` UInt32
`object` Pointer

Event ID 247: PresentRestart: object(Object) presentcount(PresentCount).

Channel: MediaFoundationMediaEngine
Task: PresentRestart

Message #

PresentRestart: object(%1) presentcount(%2)

Fields #

Name	Description
`Object` Pointer
`PresentCount` UInt32

Event ID 248: Display rotation:(Rotation).

Channel: MediaFoundationMediaEngine
Task: DisplayRotationTask

Message #

Display rotation:(%1)

Fields #

Name	Description
`Rotation` UInt32

Event ID 249: DecodeSwapchainState: object(object) state(DecodeSwapchainState).

Channel: MediaFoundationMediaEngine
Task: DecodeSwapchainStateTask

Message #

DecodeSwapchainState: object(%1) state(%2)

Fields #

Name	Description
`object` Pointer
`DecodeSwapchainState` UInt32

Event ID 250: ConfigureSwapchain: object(object) isdecode(IsDecode) format(DxgiFormat) colorspace(Width) flags(Height).

Channel: MediaFoundationMediaEngine
Task: ConfigureSwapchainTask

Message #

ConfigureSwapchain: object(%1) isdecode(%2) format(%3) colorspace(%4) flags(%5)

Fields #

Name	Description
`object` Pointer
`IsDecode` Boolean
`DxgiFormat` UInt32
`Width` UInt32
`Height` UInt32
`ColorSpaceType` UInt32
`BufferCount` UInt32
`Flags` UInt32
`Dst_Left` Int32
`Dst_Top` Int32
`Dst_Right` Int32
`Dst_Bottom` Int32

Event ID 251: MMCSSRequestStart: object(Object).

Channel: MediaFoundationMediaEngine
Task: PresentTimer
Opcode: Start

Message #

MMCSSRequestStart: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 252: MMCSSRequestStop: object(Object).

Channel: MediaFoundationMediaEngine
Task: MMCSSRequest
Opcode: Stop

Message #

MMCSSRequestStop: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 253: ScrubbingState: (ScrubbingState).

Channel: MediaFoundationMediaEngine
Task: ScrubbingStateTask

Message #

ScrubbingState: (%1)

Fields #

Name	Description
`ScrubbingState` UInt32

Event ID 254: DXPresent_Start: object(Object) index(Index) interval(Inverval) flags(Flags).

Channel: MediaFoundationMediaEngine
Task: DXPresent
Opcode: Start

Message #

DXPresent_Start: object(%1) index(%2) interval(%3) flags(%4)

Fields #

Name	Description
`Object` Pointer
`Index` UInt32
`Inverval` UInt32
`Flags` UInt32

Event ID 255: DXPresent_Stop: object(Object) index(Index) hrResult(hrResult).

Channel: MediaFoundationMediaEngine
Task: DXPresent
Opcode: Stop

Message #

DXPresent_Stop: object(%1) index(%2) hrResult(%3)

Fields #

Name	Description
`Object` Pointer
`Index` UInt32
`hrResult` UInt32

Event ID 256: EnumMonitors_Start: object(Object).

Channel: MediaFoundationMediaEngine
Task: EnumMonitors
Opcode: Start

Message #

EnumMonitors_Start: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 257: EnumMonitors_Stop: object(Object).

Channel: MediaFoundationMediaEngine
Task: EnumMonitors
Opcode: Stop

Message #

EnumMonitors_Stop: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 258: HandleMonitorChange_Start: object(Object).

Channel: MediaFoundationMediaEngine
Task: HandleMonitorChange
Opcode: Start

Message #

HandleMonitorChange_Start: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 259: HandleMonitorChange_Stop: object(Object).

Channel: MediaFoundationMediaEngine
Task: HandleMonitorChange
Opcode: Stop

Message #

HandleMonitorChange_Stop: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 260: ProcessIdleTasks_Start: object(Object).

Channel: MediaFoundationMediaEngine
Task: ProcessIdleTasks
Opcode: Start

Message #

ProcessIdleTasks_Start: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 261: ProcessIdleTasks_Stop: object(Object).

Channel: MediaFoundationMediaEngine
Task: ProcessIdleTasks
Opcode: Stop

Message #

ProcessIdleTasks_Stop: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 262: DXWorkComplete_Start: object(Object) sample(Sample).

Channel: MediaFoundationMediaEngine
Task: DXWorkComplete
Opcode: Start

Message #

DXWorkComplete_Start: object(%1) sample(%2)

Fields #

Name	Description
`Object` Pointer
`Sample` Pointer

Event ID 263: DXWorkComplete_Stop: object(Object) sample(Sample) hrResult(hrResult).

Channel: MediaFoundationMediaEngine
Task: DXWorkComplete
Opcode: Stop

Message #

DXWorkComplete_Stop: object(%1) sample(%2) hrResult(%3)

Fields #

Name	Description
`Object` Pointer
`Sample` Pointer
`hrResult` UInt32

Event ID 264: Spherical video enabled (IsEnabled) format(Format) projectionMode(ProjectionMode).

Channel: MediaFoundationMediaEngine
Task: SphericalVideoChangedTask

Message #

Spherical video enabled (%1) format(%2) projectionMode(%3)

Fields #

Name	Description
`IsEnabled` Boolean
`Format` UInt32
`ProjectionMode` UInt32

Event ID 265: Spherical video properties.

Channel: MediaFoundationMediaEngine
Task: SphericalVideoPropertiesChangedTask

Description

Spherical video properties. ViewDirection: W(Quaternion.W) X(Quaternion.X) Y(Quaternion.Y) Z(Quaternion.Z) fieldOfView(FieldOfView).

Message #

Spherical video properties. ViewDirection: W(%1) X(%2) Y(%3) Z(%4) fieldOfView(%5)

Fields #

Name	Description
`QuaternionW` Float
`QuaternionX` Float
`QuaternionY` Float
`QuaternionZ` Float
`FieldOfView` UInt32

Event ID 266: Profile check: present(Present) value(DcValue) provisioned(Provisioned) mem(QoS).

Channel: MediaFoundationMediaEngine
Task: ProfileCheck

Message #

Profile check: present(%1) value(%2) provisioned(%3) mem(%4)

Fields #

Name	Description
`Present` Boolean
`DcValue` UInt32
`Provisioned` Boolean
`QoS` Boolean
`Memory` Int64

Event ID 267: SetHDRMetadata display metadata (IsDisplayMetadata) min_luminance (MinLuminance) max_luminance (MaxLuminance).

Channel: MediaFoundationMediaEngine
Task: SetHDRMetadataTask

Message #

SetHDRMetadata display metadata (%1) min_luminance (%2) max_luminance (%3)

Fields #

Name	Description
`IsDisplayMetadata` Boolean
`MinLuminance` UInt32
`MaxLuminance` UInt32

Event ID 268: EDRStateChanged enabled (Enabled) IsAC (IsAC) IsHDRDisabledOnBattery (IsHDRDisabledOnBattery) IsLowerScreenBrightnessActive (IsLowerScreenBrightnessActive) IsBrightnessPolicyActive(IsBrightnessPoli...

Channel: MediaFoundationMediaEngine
Task: EDRStateChangedTask

Description

EDRStateChanged enabled (Enabled) IsAC (IsAC) IsHDRDisabledOnBattery (IsHDRDisabledOnBattery) IsLowerScreenBrightnessActive (IsLowerScreenBrightnessActive) IsBrightnessPolicyActive(IsBrightnessPolicyActive) max_content_luminance (ContentMaxLuminance) max_display_luminance (DisplayMaxLuminance).

Message #

EDRStateChanged enabled (%1) IsAC (%2) IsHDRDisabledOnBattery (%3) IsLowerScreenBrightnessActive (%4) IsBrightnessPolicyActive(%5) max_content_luminance (%6) max_display_luminance (%7)

Fields #

Name	Description
`Enabled` Boolean
`IsAC` Boolean
`IsHDRDisabledOnBattery` Boolean
`IsLowerScreenBrightnessActive` Boolean
`IsBrightnessPolicyActive` Boolean
`ContentMaxLuminance` UInt32
`DisplayMaxLuminance` UInt32

Event ID 269: PresentAt(object) Sleep Stop.

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresentAtSleep
Opcode: Stop

Message #

PresentAt(%1) Sleep Stop

Fields #

Name	Description
`object` Pointer

Event ID 270: PresentAt(object) ProcessFrame Start.

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresentAtProcessFrame
Opcode: Start

Message #

PresentAt(%1) ProcessFrame Start

Fields #

Name	Description
`object` Pointer

Event ID 271: PresentAt(object) ProcessFrame Stop.

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresentAtProcessFrame
Opcode: Stop

Message #

PresentAt(%1) ProcessFrame Stop

Fields #

Name	Description
`object` Pointer
`hr` HexInt32

Event ID 272: WindowResizeOptimizationStart Object( object ).

Channel: MediaFoundationMediaEngine
Task: WindowResizeOptimization
Opcode: Start

Message #

WindowResizeOptimizationStart Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 273: WindowResizeOptimizationStop Object( object ).

Channel: MediaFoundationMediaEngine
Task: WindowResizeOptimization
Opcode: Stop

Message #

WindowResizeOptimizationStop Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 274: ProcessIdleEDRTasks_Start: object(Object).

Channel: MediaFoundationMediaEngine
Task: ProcessIdleEDRTasks
Opcode: Start

Message #

ProcessIdleEDRTasks_Start: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 275: ProcessIdleEDRTasks_Stop: object(Object).

Channel: MediaFoundationMediaEngine
Task: ProcessIdleEDRTasks
Opcode: Stop

Message #

ProcessIdleEDRTasks_Stop: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 276: ProcessPolicyEvent_Start: object(Object).

Channel: MediaFoundationMediaEngine
Task: ProcessPolicyEvent
Opcode: Start

Message #

ProcessPolicyEvent_Start: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 277: ProcessPolicyEvent_Stop: object(Object).

Channel: MediaFoundationMediaEngine
Task: ProcessPolicyEvent
Opcode: Stop

Message #

ProcessPolicyEvent_Stop: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 278: PresentAt(object): Delay(Delay ms) TimeToDeadline(TimeToDeadline hns) Location(Location).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresent_Delay
Opcode: Stop

Message #

PresentAt(%1): Delay(%2 ms) TimeToDeadline(%3 hns) Location(%4)

Fields #

Name	Description
`object` Pointer
`Delay` UInt32
`TimeToDeadline` Int64
`Location` UInt32

Event ID 279: PresentAt(object) UpdateHistoryStart.

Channel: MediaFoundationMediaEngine
Task: MediaFoundationUpdateHistory
Opcode: Start

Message #

PresentAt(%1) UpdateHistoryStart

Fields #

Name	Description
`object` Pointer

Event ID 280: PresentAt(object) UpdateHistoryStop.

Channel: MediaFoundationMediaEngine
Task: MediaFoundationUpdateHistory
Opcode: Stop

Message #

PresentAt(%1) UpdateHistoryStop

Fields #

Name	Description
`object` Pointer

Event ID 281: CallMarshaling: call started - object(Object) call id(CallId) id(Id).

Channel: MediaFoundationMediaEngine
Task: MediaEngineCallMarshaling
Opcode: Start

Message #

CallMarshaling: call started - object(%1) call id(%2) id(%3)

Fields #

Name	Description
`Object` Pointer
`CallId` UInt32
`Id` UInt32

Event ID 282: CallMarshaling: call returned - object(Object) call id(CallId) id(Id) hresult(hrResult).

Channel: MediaFoundationMediaEngine
Task: MediaEngineCallMarshaling
Opcode: Stop

Message #

CallMarshaling: call returned - object(%1) call id(%2) id(%3) hresult(%4)

Fields #

Name	Description
`Object` Pointer
`CallId` UInt32
`Id` UInt32
`hrResult` UInt32

Event ID 283: CallMarshaling: call started - object(Object) call id(CallId) id(Id).

Channel: MediaFoundationMediaEngine
Task: MediaEngineCallMarshaling
Opcode: Start

Message #

CallMarshaling: call started - object(%1) call id(%2) id(%3)

Fields #

Name	Description
`Object` Pointer
`CallId` UInt32
`Id` UInt32

Event ID 284: CallMarshaling: call returned - object(Object) call id(CallId) id(Id) hresult(hrResult).

Channel: MediaFoundationMediaEngine
Task: MediaEngineCallMarshaling
Opcode: Stop

Message #

CallMarshaling: call returned - object(%1) call id(%2) id(%3) hresult(%4)

Fields #

Name	Description
`Object` Pointer
`CallId` UInt32
`Id` UInt32
`hrResult` UInt32

Event ID 285: Long call detected: object(Object) call id(CallId) id(Id) start(Start) now(Now).

Channel: MediaFoundationMediaEngine
Task: LongCallDetected

Message #

Long call detected: object(%1) call id(%2) id(%3) start(%4) now(%5)

Fields #

Name	Description
`Object` Pointer
`CallId` UInt32
`Id` UInt32
`Start` UInt64
`Now` UInt64

Event ID 286: Call marshaling slots are full: object(Object).

Channel: MediaFoundationMediaEngine
Task: CallMarshalingSlotsFull

Message #

Call marshaling slots are full: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 287: FrameNotPresented object(object) timestamps(Timestamp).

Channel: MediaFoundationMediaEngine
Task: FrameNotPresentedTask

Message #

FrameNotPresented object(%1) timestamps(%2)

Fields #

Name	Description
`object` Pointer
`Timestamp` Int64

Event ID 288: PresentedContentPresentationHandler Created object(Object), resourceManagerObject(ResourceManagerObject).

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandlerTask

Message #

PresentedContentPresentationHandler Created object(%1), resourceManagerObject(%2)

Fields #

Name	Description
`Object` Pointer
`ResourceManagerObject` Pointer

Event ID 289: PresentedContentPresentationHandler_ResourcesAvailable object(object) count(Format).

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandler_ResourcesAvailableTask

Message #

PresentedContentPresentationHandler_ResourcesAvailable object(%1) count(%2)

Fields #

Name	Description
`object` Pointer
`Count` UInt32

Event ID 290: PresentedContentPresentationHandler_Bind object(object) bufferCount(bufferCount) format(Format) colorSpaceType(colorSpaceType) isHWProtected(isHWProtected) width(width) height(height).

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandler_BindTask

Message #

PresentedContentPresentationHandler_Bind object(%1) bufferCount(%2) format(%3) colorSpaceType(%4) isHWProtected(%5) width(%6) height(%7)

Fields #

Name	Description
`object` Pointer
`bufferCount` UInt32
`Format` UInt32
`colorSpaceType` UInt32
`isHWProtected` UInt32
`width` UInt32
`height` UInt32

Event ID 291: PresentedContentPresentationHandler_PresentSubmitted object(object) presentID(presentId) sampleTime(sampleTime) targetTime(targetTime) ahead(timeRemainingInQueue) now_vs_QPC(submittedAhead_us) queu...

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandler_PresentSubmittedTask

Description

PresentedContentPresentationHandler_PresentSubmitted object(object) presentID(presentId) sampleTime(sampleTime) targetTime(targetTime) ahead(timeRemainingInQueue) now_vs_QPC(submittedAhead_us) queueDepth(now vs QPC(us)) isDirectPresentation(QueuedFrames).

Message #

PresentedContentPresentationHandler_PresentSubmitted object(%1) presentID(%2) sampleTime(%3) targetTime(%4) ahead(%5) now_vs_QPC(%6) queueDepth(%7) isDirectPresentation(%8)

Fields #

Name	Description
`object` Pointer
`presentId` Int64
`sampleTime` Int64
`targetTime` Int64
`timeRemainingInQueue` Int64
`submittedAhead_us` Int64
`nowvsQPCus` Int64
`QueuedFrames` Int64
`IsDirectPresentation` Boolean

Event ID 292: SplitMultiBuffer object(object) oldIndex(dwOldIndex) newIndex(dwNewIndex) changed(Changed).

Channel: MediaFoundationMediaEngine
Task: SplitMultiBufferTask

Message #

SplitMultiBuffer object(%1) oldIndex(%2) newIndex(%3) changed(%4)

Fields #

Name	Description
`object` Pointer
`dwOldIndex` UInt32
`dwNewIndex` UInt32
`Changed` Boolean

Event ID 293: RemoveEntireChunk object(object) EndIndex(dwEndIndex).

Channel: MediaFoundationMediaEngine
Task: RemoveEntireChunkTask

Message #

RemoveEntireChunk object(%1) EndIndex(%2)

Fields #

Name	Description
`object` Pointer
`dwEndIndex` UInt32
`fRemoveEntireChunk` Boolean

Event ID 294: DisplayUniquenessChange: object(object) old(Old) new(New) realmodechange(RealDisplayChange).

Channel: MediaFoundationMediaEngine
Task: DisplayUniquenessChange

Message #

DisplayUniquenessChange: object(%1) old(%2) new(%3) realmodechange(%4)

Fields #

Name	Description
`object` Pointer
`Old` UInt64
`New` UInt64
`RealDisplayChange` Boolean

Event ID 295: PresentedContentPresentStart Object( object ) sampleTime(sampleTime) targetTime(targetTime) avgDuration(avgDuration) presentId(PresentId).

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentTask
Opcode: Start

Message #

PresentedContentPresentStart Object( %1 ) sampleTime(%2) targetTime(%3) avgDuration(%4) presentId(%5)

Fields #

Name	Description
`object` Pointer
`sampleTime` Int64
`targetTime` Int64
`avgDuration` Int64
`PresentId` Int64

Event ID 296: PresentedContentPresentStop Object( object ).

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentTask
Opcode: Stop

Message #

PresentedContentPresentStop Object( %1 )

Fields #

Name	Description
`object` Pointer
`hrResult` UInt32

Event ID 297: PresentFrameStart Object( object ) regenerated regeerated immediate height.

Channel: MediaFoundationMediaEngine
Task: PresentFrameTask
Opcode: Start

Message #

PresentFrameStart Object( %1 ) regenerated %2 immediate %3

Fields #

Name	Description
`object` Pointer
`regeerated` UInt32
`height` UInt32

Event ID 298: PresentFrameStop Object( object ).

Channel: MediaFoundationMediaEngine
Task: PresentFrameTask
Opcode: Stop

Message #

PresentFrameStop Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 299: PresentFrameConvertStart Object( object ).

Channel: MediaFoundationMediaEngine
Task: PresentFrameConvertTask
Opcode: Start

Message #

PresentFrameConvertStart Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 300: PresentFrameConvertStop Object( object ).

Channel: MediaFoundationMediaEngine
Task: PresentFrameConvertTask
Opcode: Stop

Message #

PresentFrameConvertStop Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 301: PresentedContentPresentationHandler_HWM object(object) timeInQueueAtHWMThreshold(TimeInQueueAtHWMThreshold) lwm(LWM) hwm(HWM) ApproxSleepDuration(ApproxSleepDuration) presentID(LWM_PresentId).

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandler_HWMTask

Message #

PresentedContentPresentationHandler_HWM object(%1) timeInQueueAtHWMThreshold(%2) lwm(%3) hwm(%4) ApproxSleepDuration(%5) presentID(%6)

Fields #

Name	Description
`object` Pointer
`TimeInQueueAtHWMThreshold` Int64
`LWM` Int64
`HWM` Int64
`ApproxSleepDuration` Int64
`LWM_PresentId` Int64

Event ID 302: PresentedContentPresentationHandler_HWM object(object) Value(PresentRetiredCount).

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandler_RetiredResourceTask

Message #

PresentedContentPresentationHandler_HWM object(%1) Value(%2)

Fields #

Name	Description
`object` Pointer
`PresentRetiredCount` Int64
`RemainingInFlightResourceCount` Int64
`FenceValue` Int64
`FrameReturnedTimeDelta_us` Int64

Event ID 303: AssertStart

Channel: MediaFoundationMediaEngine
Task: MediaFoundationTelemetryassert
Opcode: Start

Event ID 304: AssertStop

Channel: MediaFoundationMediaEngine
Task: MediaFoundationTelemetryassert
Opcode: Stop

Event ID 305: PresentedContentAsyncCallbackStart

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresentedContentAsyncCallback
Opcode: Start

Fields #

Name	Description
`object` Pointer
`AsyncCallbackType` Int32
`WorkQueueId` Int32

Event ID 306: PresentedContentAsyncCallbackStop

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresentedContentAsyncCallback
Opcode: Stop

Fields #

Name	Description
`object` Pointer
`AsyncCallbackType` Int32

Event ID 307: PresentedContentPresentationHandler CompositionStat CompletedOutput object(object), (AdapterLuid,VidPnSrc,uniqueId) compId CompID PresentId PresentID outputIndex OutputIndex fragmentCount FragmentC...

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandlerCompletedCompTask

Description

PresentedContentPresentationHandler CompositionStat CompletedOutput object(object), (AdapterLuid,VidPnSrc,uniqueId) compId CompID PresentId PresentID outputIndex OutputIndex fragmentCount FragmentCount ScanoutType ScanoutType completedOutputs CompletedOutputs out of NumOutputs CompLatency CompositionLatency TargetQPC targetQPC displayedQPC displayedQPC deltaQPC deltaQPC_ns dwmTarget dwmSmoothedTargetQPC deltaDwmTarget deltaDwmTargetQPC_ns minCompositionDelay_us deltaSmoothedJitter_ns framePeriod_us minCompositionDelay_ns

Message #

PresentedContentPresentationHandler CompositionStat CompletedOutput object(%1), (%2,%3,%4) compId %5 PresentId %6 outputIndex %7 fragmentCount %8 ScanoutType %9 completedOutputs %10 out of %11 CompLatency %12 TargetQPC %13 displayedQPC %14 deltaQPC %15 dwmTarget %16 deltaDwmTarget %17 minCompositionDelay_us %18 framePeriod_us %19

Fields #

Name	Description
`object` Pointer
`AdapterLuid` Int64
`VidPnSrc` Int32
`uniqueId` Int64
`CompID` Int64
`PresentID` Int64
`OutputIndex` Int32
`FragmentCount` Int32
`ScanoutType` Int32
`CompletedOutputs` Int32
`NumOutputs` Int32
`CompositionLatency` Int32
`targetQPC` Int64
`displayedQPC` Int64
`deltaQPC_ns` Int64
`dwmSmoothedTargetQPC` Int64
`deltaDwmTargetQPC_ns` Int64
`deltaSmoothedJitter_ns` Int64
`minCompositionDelay_ns` Int64
`framePeriod_ns` Int64

Event ID 308: PresentedContentPresentationHandler Completed CompositionStat object(object) pending compositions Pending Composition count compositionId CompositionFrameId QPChsn targetQPC_hns presentId presentID...

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandlerCompletedCompTask
Opcode: Start

Description

PresentedContentPresentationHandler Completed CompositionStat object(object) pending compositions Pending Composition count compositionId CompositionFrameId QPChsn targetQPC_hns presentId presentID outputs OutputCount (AdapterLuid0,VidPnSrc0,uniqueId0) (AdapterLuid1,VidPnSrc1,uniqueId1).

Message #

PresentedContentPresentationHandler Completed CompositionStat object(%1) pending compositions %2 compositionId %3 QPChsn %4 presentId %5 outputs %6 (%7,%8,%9) (%10,%11,%12)

Fields #

Name	Description
`object` Pointer
`PendingCompositioncount` Int32
`CompositionFrameId` Int64
`targetQPC_hns` Int64
`presentID` Int64
`OutputCount` Int32
`AdapterLuid0` Int64
`VidPnSrc0` Int32
`uniqueId0` Int64
`AdapterLuid1` Int64
`VidPnSrc1` Int32
`uniqueId1` Int64

Event ID 309: PresentedContentPresentationHandler Completed CompositionStat object(object), loop count Iteration Count, hr hrResult.

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandlerCompletedCompTask
Opcode: Stop

Message #

PresentedContentPresentationHandler Completed CompositionStat object(%1), loop count %2, hr %3

Fields #

Name	Description
`object` Pointer
`IterationCount` Int32
`hrResult` UInt32

Event ID 310: PresentedContentPresentationHandler Completed IFlip object(object), (AdapterLuid,VidPnSrc,uniqueId) PresentId PresentId displayedQPC displayedQPC frameDuration frameDuration minCompositionDelay_ns ...

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandlerCompletedIFlipTask

Description

PresentedContentPresentationHandler Completed IFlip object(object), (AdapterLuid,VidPnSrc,uniqueId) PresentId PresentId displayedQPC displayedQPC frameDuration frameDuration minCompositionDelay_ns minCompositionDelay_ns.

Message #

PresentedContentPresentationHandler Completed IFlip object(%1), (%2,%3,%4) PresentId %5 displayedQPC %6 frameDuration %7 minCompositionDelay_ns %8

Fields #

Name	Description
`object` Pointer
`AdapterLuid` Int64
`VidPnSrc` Int32
`uniqueId` Int64
`PresentId` Int64
`displayedQPC` Int64
`frameDuration` Int64
`minCompositionDelay_ns` Int64

Event ID 311: PresentedContentPresentationHandler GlitchDetected object(object), (AdapterLuid,VidPnSrc,uniqueId) presentId PresentId outputIndex OutputIndex totalOutputs totalOutputs TargetQPC targetQPC displaye...

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandler GlitchDetected Task
Opcode: Info

Description

PresentedContentPresentationHandler GlitchDetected object(object), (AdapterLuid,VidPnSrc,uniqueId) presentId PresentId outputIndex OutputIndex totalOutputs totalOutputs TargetQPC targetQPC displayedQPC displayedQPC deltaQPC_us nowQPC framePeriod_us targetDeltaFromNowQPC timingFramePeriod_us targetDeltaFromNowQPC lowerTolerance_us framePeriod_us upperTolerance_us timingFramePeriod_us iFlip lowerTolerance_us skipType upperTolerance_us adjustment targetIndex

Message #

PresentedContentPresentationHandler GlitchDetected     object(%1), (%2,%3,%4) presentId %5 outputIndex %6 totalOutputs %7 TargetQPC %8 displayedQPC %9 deltaQPC_us %10 framePeriod_us %11 timingFramePeriod_us %11 lowerTolerance_us %13 upperTolerance_us %14 iFlip %15 skipType %16 adjustment %17

Fields #

Name	Description
`object` Pointer
`AdapterLuid` Int64
`VidPnSrc` Int32
`uniqueId` Int64
`PresentId` Int64
`OutputIndex` Int32
`totalOutputs` Int32
`targetQPC` Int64
`displayedQPC` Int64
`nowQPC` Int64
`targetDeltaFromNowQPC` Int64
`deltaQPC_us` Int64
`framePeriod_us` Int64
`timingFramePeriod_us` Int64
`lowerTolerance_us` Int64
`upperTolerance_us` Int64
`targetIndex` Int64
`timingTargetIndex` Int64
`wasIFlip` Boolean
`SkipReconType` Int32
`AdjustmentType` UInt32

Event ID 312: PresentedContentPresentationHandler DCompStat object(object), dispLuid(TargetIndex) renderLuid(TotalCount) vidPnSrc(displayAdapterLuid) VidPnTarget(renderAdapterLuid) UniqueId(VidPnSrc) FrameId Vid...

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandlerDCompStatTask

Description

PresentedContentPresentationHandler DCompStat object(object), dispLuid(TargetIndex) renderLuid(TotalCount) vidPnSrc(displayAdapterLuid) VidPnTarget(renderAdapterLuid) UniqueId(VidPnSrc) FrameId VidPnTarget CompletedTime uniqueId StartedTime CompositionframeId VBlankDuration_ps CompletedTimeHNS framePeriod_ps StartedTimeHNS OutStandingPresents VBlankDuration_ps

Message #

PresentedContentPresentationHandler DCompStat object(%1), dispLuid(%2) renderLuid(%3) vidPnSrc(%4) VidPnTarget(%5) UniqueId(%6) FrameId %7 CompletedTime %8 StartedTime %9 VBlankDuration_ps %10 framePeriod_ps %11 OutStandingPresents %12

Fields #

Name	Description
`object` Pointer
`TargetIndex` Int32
`TotalCount` Int32
`displayAdapterLuid` Int64
`renderAdapterLuid` Int64
`VidPnSrc` Int32
`VidPnTarget` Int32
`uniqueId` Int64
`CompositionframeId` Int64
`CompletedTimeHNS` Int64
`StartedTimeHNS` Int64
`VBlankDuration_ps` Int64
`framePeriod_ps` Int64
`OutstandingPresents` Int32

Event ID 313: PresentedContentPresentationHandler GlitchDetectRenderMissing object(object), (AdapterLuid,VidPnSrc,uniqueId) presentId PresentId outputIndex OutputIndex totalOutputs totalOutputs TargetQPC targetQ...

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandlerGlitchDetectRenderMissingTask

Description

PresentedContentPresentationHandler GlitchDetectRenderMissing object(object), (AdapterLuid,VidPnSrc,uniqueId) presentId PresentId outputIndex OutputIndex totalOutputs totalOutputs TargetQPC targetQPC now nowQPC target_from_now targetDeltaFromNowQPC framePeriod_us framePeriod_ns.

Message #

PresentedContentPresentationHandler GlitchDetectRenderMissing object(%1), (%2,%3,%4) presentId %5 outputIndex %6 totalOutputs %7 TargetQPC %8 now %9 target_from_now %10 framePeriod_us %11

Fields #

Name	Description
`object` Pointer
`AdapterLuid` Int64
`VidPnSrc` Int32
`uniqueId` Int64
`PresentId` Int64
`OutputIndex` Int32
`totalOutputs` Int32
`targetQPC` Int64
`nowQPC` Int64
`targetDeltaFromNowQPC` Int64
`framePeriod_ns` Int64

Event ID 314: PresentedContent_DrainAsyncPresents_Start Object( object ) pendingAsyncPresentCount(PendingAsyncPresentCount).

Channel: MediaFoundationMediaEngine
Task: PresentedContent_DrainAsyncPresentsTask
Opcode: Start

Message #

PresentedContent_DrainAsyncPresents_Start Object( %1 ) pendingAsyncPresentCount(%2)

Fields #

Name	Description
`object` Pointer
`PendingAsyncPresentCount` Int64

Event ID 315: PresentedContent_DrainAsyncPresents_Stop Object( object ).

Channel: MediaFoundationMediaEngine
Task: PresentedContent_DrainAsyncPresentsTask
Opcode: Stop

Message #

PresentedContent_DrainAsyncPresents_Stop Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 316: PresentedContentD3DFenceStart

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresentedContentD3DFence
Opcode: Start

Fields #

Name	Description
`object` Pointer

Event ID 317: PresentedContentD3DFenceStop

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresentedContentD3DFence
Opcode: Stop

Fields #

Name	Description
`object` Pointer

Event ID 318: PresentedContent_Flush Object( object ).

Channel: MediaFoundationMediaEngine
Task: PresentedContent_FlushTask

Message #

PresentedContent_Flush Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 319: PresentedContentAsyncCallbackCreateSerializerStart

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresentedContentAsyncCallbackCreateSerializer
Opcode: Start

Fields #

Name	Description
`object` Pointer
`SerializerWorkQueueId` Int32
`WorkQueueId` Int32

Event ID 320: MFMediaEngine_DriverVersion Object( object ) VendorId (VendorId) DeviceId(DeviceId) Ver(Ver0,Ver1,Ver2,Ver3) hws_SuppLevel HWS_SupportedLevel hws_Enabled HWS_Enabled hwfq_SupportLevel HWFQ_Supporte...

Channel: MediaFoundationMediaEngine
Task: MFMediaEngine_DriverVersionTask

Description

MFMediaEngine_DriverVersion Object( object ) VendorId (VendorId) DeviceId(DeviceId) Ver(Ver0,Ver1,Ver2,Ver3) hws_SuppLevel HWS_SupportedLevel hws_Enabled HWS_Enabled hwfq_SupportLevel HWFQ_SupportedLevel hwfq_enabled HWFQ_Enabled displayableSupprt Displayables_Supported.

Message #

MFMediaEngine_DriverVersion Object( %1 ) VendorId (%2) DeviceId(%3) Ver(%4,%5,%6,%7) hws_SuppLevel %8 hws_Enabled %9 hwfq_SupportLevel %10 hwfq_enabled %11 displayableSupprt %12

Fields #

Name	Description
`object` Pointer
`VendorId` HexInt32
`DeviceId` HexInt32
`Ver0` UInt16
`Ver1` UInt16
`Ver2` UInt16
`Ver3` UInt16
`HWS_SupportedLevel` UInt32
`HWS_Enabled` Boolean
`HWFQ_SupportedLevel` UInt32
`HWFQ_Enabled` Boolean
`Displayables_Supported` Boolean

Event ID 321: PresentedContentAsyncCallbackCreateSerializerStop

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresentedContentAsyncCallbackCreateSerializer
Opcode: Stop

Fields #

Name	Description
`object` Pointer
`SerializerWorkQueueId` Int32

Event ID 322: PresentedContent_RetryPresentStart Object( object ) m_RetryPresentTimerKey( RetryPresentTimerKey).

Channel: MediaFoundationMediaEngine
Task: PresentedContent_RetryPresent
Opcode: Start

Message #

PresentedContent_RetryPresentStart Object( %1 ) m_RetryPresentTimerKey( %2)

Fields #

Name	Description
`object` Pointer
`RetryPresentTimerKey` Int64

Event ID 323: PresentedContent_RetryPresentStop Object( object ) m_RetryPresentTimerKey( RetryPresentTimerKey).

Channel: MediaFoundationMediaEngine
Task: PresentedContent_RetryPresent
Opcode: Stop

Message #

PresentedContent_RetryPresentStop Object( %1 ) m_RetryPresentTimerKey( %2)

Fields #

Name	Description
`object` Pointer
`RetryPresentTimerKey` Int64

Event ID 324: PresentedContent_ConfigurationState Object( object ) ForceXVP ForceXVP SupportsDisplayables SupportsDisplayables ForceDisabled ForceDisabled.

Channel: MediaFoundationMediaEngine
Task: PresentedContent_ConfigurationState

Message #

PresentedContent_ConfigurationState Object( %1 ) ForceXVP %2 SupportsDisplayables %3 ForceDisabled %4

Fields #

Name	Description
`object` Pointer
`ForceXVP` Boolean
`SupportsDisplayables` Boolean
`ForceDisabled` Boolean

Event ID 325: PresentedContentPresentationHandler CompositionPresentStat object(object), (AdapterLuid,VidPnSrc,uniqueId) presentId PresentId CompositionFrameId CompositionFrameId instanceKind InstanceKind wasFou...

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandlerCompositionPresentStatTask

Description

PresentedContentPresentationHandler CompositionPresentStat object(), (,,) presentId CompositionFrameId instanceKind wasFound EntryIndex TotalEntries outputIndex totalOutputs.

Message #

PresentedContentPresentationHandler CompositionPresentStat object(%1), (%2,%3,%4) presentId %5 CompositionFrameId %6 instanceKind %7 wasFound %8 EntryIndex %9 TotalEntries %10 outputIndex %11 totalOutputs %12

Fields #

Name	Description
`object` Pointer
`AdapterLuid` Int64
`VidPnSrc` Int32
`uniqueId` Int64
`PresentId` Int64
`CompositionFrameId` Int64
`InstanceKind` Int32
`EntryIndex` Int32
`TotalEntries` Int32
`WasFound` Boolean
`LookUpOutputIdex` Int32
`TotalOutputs` Int32

Event ID 326: PresentedContentPresentationHandler ProcessGlitchDetect object(object), (AdapterLuid,VidPnSrc,uniqueId) presentId PresentId outputIndex OutputIndex totalOutputs totalOutputs TargetQPC targetQPC dis...

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandlerProcessGlitchDetectTask

Description

PresentedContentPresentationHandler ProcessGlitchDetect object(object), (AdapterLuid,VidPnSrc,uniqueId) presentId PresentId outputIndex OutputIndex totalOutputs totalOutputs TargetQPC targetQPC displayedQPC displayedQPC deltaQPC_us nowQPC framePeriod_us targetDeltaFromNowQPC timingFramePeriod_us targetDeltaFromNowQPC lowerTolerance_us framePeriod_us upperTolerance_us timingFramePeriod_us iFlip lowerTolerance_us skipType upperTolerance_us adjustment targetIndex

Message #

PresentedContentPresentationHandler ProcessGlitchDetect object(%1), (%2,%3,%4) presentId %5 outputIndex %6 totalOutputs %7 TargetQPC %8 displayedQPC %9 deltaQPC_us %10 framePeriod_us %11 timingFramePeriod_us %11 lowerTolerance_us %13 upperTolerance_us %14 iFlip %15 skipType %16 adjustment %17

Fields #

Name	Description
`object` Pointer
`AdapterLuid` Int64
`VidPnSrc` Int32
`uniqueId` Int64
`PresentId` Int64
`OutputIndex` Int32
`totalOutputs` Int32
`targetQPC` Int64
`displayedQPC` Int64
`nowQPC` Int64
`targetDeltaFromNowQPC` Int64
`deltaQPC_us` Int64
`framePeriod_us` Int64
`timingFramePeriod_us` Int64
`lowerTolerance_us` Int64
`upperTolerance_us` Int64
`targetIndex` Int64
`timingTargetIndex` Int64
`wasIFlip` Boolean
`SkipReconType` Int32
`AdjustmentType` UInt32

Event ID 327: PresentedContent PresentationManagerLost object(object).

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationMangagerLostTask

Message #

PresentedContent PresentationManagerLost object(%1)

Fields #

Name	Description
`object` Pointer

Event ID 328: PresentedContentPresentationHandler PatchSkippedPresent object(object), presentId_Skipped PresentId_Skipped PresentId_displayed PresentId_displayed delta PresentId_delta.

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandlerPatchSkippedPresentTask

Message #

PresentedContentPresentationHandler PatchSkippedPresent object(%1), presentId_Skipped %2 PresentId_displayed %3 delta %4

Fields #

Name	Description
`object` Pointer
`PresentId_Skipped` Int64
`PresentId_displayed` Int64
`PresentId_delta` Int64

Event ID 329: PresentedContentPresentationHandler QueueSkippedPresent object(object), presentId PresentId CompositionId CompositionID TargetQPC targetQPC SkippedPresentPendingCount SkippedFramePendingCount.

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandlerQueueSkippedPresentTask

Message #

PresentedContentPresentationHandler QueueSkippedPresent object(%1), presentId %2 CompositionId %3 TargetQPC %4 SkippedPresentPendingCount %5

Fields #

Name	Description
`object` Pointer
`PresentId` Int64
`CompositionID` Int64
`targetQPC` Int64
`SkippedFramePendingCount` Int64

Event ID 330: GPUBoostInitStart Object( object ).

Channel: MediaFoundationMediaEngine
Task: GPUBoostInitTask
Opcode: Start

Message #

GPUBoostInitStart Object( %1 )

Fields #

Name	Description
`object` Pointer
`DXDevice` Pointer

Event ID 331: GPUBoostInitStop Object( object ).

Channel: MediaFoundationMediaEngine
Task: GPUBoostInitTask
Opcode: Stop

Message #

GPUBoostInitStop Object( %1 )

Fields #

Name	Description
`object` Pointer
`DXDevice` Pointer

Event ID 332: updateGPUdeadlineStop object(object) dxobject(DXObject) dxtype(DXType) hr(hrUpdate).

Channel: MediaFoundationMediaEngine
Task: UpdateGPUDeadlineoperation
Opcode: Stop

Message #

updateGPUdeadlineStop object(%1) dxobject(%2) dxtype(%3) hr(%4)

Fields #

Name	Description
`object` Pointer
`DXObject` Pointer
`DXType` UInt32
`hrUpdate` HexInt32

Event ID 333: PresentedContent_EnableVSyncs Object(object) State(Enabled).

Channel: MediaFoundationMediaEngine
Task: PresentedContent_EnableVSyncsTask

Message #

PresentedContent_EnableVSyncs Object(%1) State(%2)

Fields #

Name	Description
`object` Pointer
`Enabled` Boolean

Event ID 334: PresentedContentRegisterWakeFenceStart

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresentedContentRegisterWakeFence
Opcode: Start

Fields #

Name	Description
`object` Pointer
`PresentId` Int64
`timeInQueue_hns` Int64

Event ID 335: PresentedContentRegisterWakeFenceStart

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPresentedContentRegisterWakeFence
Opcode: Stop

Description

PresentedContentRegisterWakeFenceStop.

Message #

PresentedContentRegisterWakeFenceStop

Fields #

Name	Description
`object` Pointer

Event ID 336: PresentedContentPresentationHandler_InitializeQueueingMode object(object) Mode(QueueingMode) LWM(LWM) HWM(HWM) lwmOverride(LwmOverride) steadyStateMode(SteadyStateQueueingMode).

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandler_InitializeQueueingModeTask

Message #

PresentedContentPresentationHandler_InitializeQueueingMode object(%1) Mode(%2) LWM(%3) HWM(%4) lwmOverride(%5) steadyStateMode(%6)

Fields #

Name	Description
`object` Pointer
`QueueingMode` Int32
`LWM` Int64
`HWM` Int64
`LwmOverride` Boolean
`SteadyStateQueueingMode` Int32

Event ID 337: PresentedContentPresentationHandler MonitorEnum object(object), index (index), totalCount(TotalMonitors), vidpn(AdapterLuid,VidPnSrc,uniqueId) width width height height frameDuration vsyncDuration ...

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandlerMonitorEnumTask

Description

PresentedContentPresentationHandler MonitorEnum object(object), index (index), totalCount(TotalMonitors), vidpn(AdapterLuid,VidPnSrc,uniqueId) width width height height frameDuration vsyncDuration IsPrimary IsPrimary IsCompositionClock IsTimingDisplay.

Message #

PresentedContentPresentationHandler MonitorEnum object(%1), index (%2), totalCount(%3), vidpn(%4,%5,%6) width %7 height %8 frameDuration %9 IsPrimary %10 IsCompositionClock %11

Fields #

Name	Description
`object` Pointer
`index` Int32
`TotalMonitors` Int32
`AdapterLuid` Int64
`VidPnSrc` Int32
`uniqueId` Int64
`width` Int32
`height` Int32
`vsyncDuration` Int64
`IsPrimary` Boolean
`IsTimingDisplay` Boolean

Event ID 341: OnFrameQueued_Start: object(Object).

Channel: MediaFoundationMediaEngine
Task: OnFrameQueued
Opcode: Start

Message #

OnFrameQueued_Start: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 342: OnFrameQueued_Stop: object(Object).

Channel: MediaFoundationMediaEngine
Task: OnFrameQueued
Opcode: Stop

Message #

OnFrameQueued_Stop: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 343: OnFrameQueued_Stop: object(Object) workq(WorkQueue) callbackq(CallbackWorkQueue).

Channel: MediaFoundationMediaEngine
Task: OnFrameQueued

Message #

OnFrameQueued_Stop: object(%1) workq(%2) callbackq(%3)

Fields #

Name	Description
`Object` Pointer
`WorkQueue` Int32
`CallbackWorkQueue` Int32

Event ID 344: PresentedContentPresentationHandler_ResourcesAllocate object(object) format(Format) width(Width) height(Height) bufferCount(bufferCount) miscFlags(MiscFlags).

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandler_ResourcesAllocateTask

Message #

PresentedContentPresentationHandler_ResourcesAllocate object(%1) format(%2) width(%3) height(%4) bufferCount(%5) miscFlags(%6)

Fields #

Name	Description
`object` Pointer
`Format` UInt32
`Width` UInt32
`Height` UInt32
`bufferCount` UInt32
`MiscFlags` UInt32

Event ID 345: PresentedContentPresentationHandler_QueuedResourceStart object(object) type(IsDirectPresentation).

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandler_QueuedResourceTask
Opcode: Start

Message #

PresentedContentPresentationHandler_QueuedResourceStart object(%1) type(%2)

Fields #

Name	Description
`object` Pointer
`IsDirectPresentation` Boolean
`QPC` UInt64
`PresentId` UInt64
`DXGIResource` Pointer

Event ID 346: PresentedContentPresentationHandler_QueuedResourceStop object(object) type(IsDirectPresentation).

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandler_QueuedResourceTask
Opcode: Stop

Message #

PresentedContentPresentationHandler_QueuedResourceStop object(%1) type(%2)

Fields #

Name	Description
`object` Pointer
`IsDirectPresentation` Boolean
`QPC` UInt64
`PresentId` UInt64
`DXGIResource` Pointer

Event ID 347: PresentedContentPresentationHandler_ResourcesRegistered object(object) count(Count).

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandler_ResourcesRegisteredTask

Message #

PresentedContentPresentationHandler_ResourcesRegistered object(%1) count(%2)

Fields #

Name	Description
`object` Pointer
`Count` UInt32
`Operation` UInt32	Known values `%%2456` Open key file. `%%2457` Delete key file. `%%2458` Read persisted key from file. `%%2459` Write persisted key to file. `%%2464` Export of persistent cryptographic key. `%%2465` Import of persistent cryptographic key. `%%2480` Open Key. `%%2481` Create Key. `%%2482` Delete Key. `%%2483` Encrypt. `%%2484` Decrypt. `%%2485` Sign hash. `%%2486` Secret agreement. `%%2487` Domain settings. `%%2488` Local settings. `%%2489` Add provider. `%%2490` Remove provider. `%%2491` Add context. `%%2492` Remove context. `%%2493` Add function. `%%2494` Remove function. `%%2495` Add function provider. `%%2496` Remove function provider. `%%2497` Add function property. `%%2498` Remove function property. `%%2499` Machine key. `%%2500` User key. `%%2501` Key Derivation. `%%2502` Claim Creation. `%%2503` Claim Verification.

Event ID 350: TriggeredGlitchTelemetryTrackerStart Object( object ), MainEventType MainEventType.

Channel: MediaFoundationMediaEngine
Task: MediaFoundationTriggeredGlitchTelemetryTracker
Opcode: Start

Message #

TriggeredGlitchTelemetryTrackerStart Object( %1 ), MainEventType %2

Fields #

Name	Description
`object` Pointer
`MainEventType` Int32

Event ID 351: TriggeredGlitchTelemetryTrackerStop Object( object ), MainEventType MainEventType, Duration Duration, GlitchCount GlitchCount, DisplayGlitchCount DisplayGlitchCount, SeenEventTypes SeenEventTypes.

Channel: MediaFoundationMediaEngine
Task: MediaFoundationTriggeredGlitchTelemetryTracker
Opcode: Stop

Message #

TriggeredGlitchTelemetryTrackerStop Object( %1 ), MainEventType %2, Duration %3, GlitchCount %4, DisplayGlitchCount %5, SeenEventTypes %6

Fields #

Name	Description
`object` Pointer
`MainEventType` Int32
`Duration` Int64
`GlitchCount` Int32
`DisplayGlitchCount` Int32
`SeenEventTypes` Int32

Event ID 352: PresentedContentPresentationHandler_ResourcesDeferred object(object) count(Count).

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandler_ResourcesDeferredTask

Message #

PresentedContentPresentationHandler_ResourcesDeferred object(%1) count(%2)

Fields #

Name	Description
`object` Pointer
`Count` UInt32

Event ID 353: PresentedContentPresentationHandler_ResourcesDeferred_Start object(object).

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandler_ResourcesDeferredTask
Opcode: Start

Message #

PresentedContentPresentationHandler_ResourcesDeferred_Start object(%1)

Fields #

Name	Description
`object` Pointer

Event ID 354: PresentedContentPresentationHandler_ResourcesDeferred_Stop object(object).

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandler_ResourcesDeferredTask
Opcode: Stop

Message #

PresentedContentPresentationHandler_ResourcesDeferred_Stop object(%1)

Fields #

Name	Description
`object` Pointer

Event ID 360: TrackLeakedStats Object( object ), Count Count.

Channel: MediaFoundationMediaEngine
Task: MediaFoundationTrackLeakedStats

Message #

TrackLeakedStats Object( %1 ), Count %2

Fields #

Name	Description
`object` Pointer
`Count` Int32

Event ID 361: IsEdrEnabledCheck_Start: object(Object).

Channel: MediaFoundationMediaEngine
Task: IsEdrEnabledCheck
Opcode: Start

Message #

IsEdrEnabledCheck_Start: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 362: IsEdrEnabledCheck_Stop: object(Object).

Channel: MediaFoundationMediaEngine
Task: IsEdrEnabledCheck
Opcode: Stop

Message #

IsEdrEnabledCheck_Stop: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 363: CloneDXDevice_Start: object(Object).

Channel: MediaFoundationMediaEngine
Task: CloneDXDevice
Opcode: Start

Message #

CloneDXDevice_Start: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 364: CloneDXDevice_Stop: object(Object).

Channel: MediaFoundationMediaEngine
Task: CloneDXDevice
Opcode: Stop

Message #

CloneDXDevice_Stop: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 365: HandleClockStart_Start: object(Object).

Channel: MediaFoundationMediaEngine
Task: HandleClockStart
Opcode: Start

Message #

HandleClockStart_Start: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 366: HandleClockStart_Stop: object(Object).

Channel: MediaFoundationMediaEngine
Task: HandleClockStart
Opcode: Stop

Message #

HandleClockStart_Stop: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 367: HandlePreroll_Start: object(Object).

Channel: MediaFoundationMediaEngine
Task: HandlePreroll
Opcode: Start

Message #

HandlePreroll_Start: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 368: HandlePreroll_Stop: object(Object).

Channel: MediaFoundationMediaEngine
Task: HandlePreroll
Opcode: Stop

Message #

HandlePreroll_Stop: object(%1)

Fields #

Name	Description
`Object` Pointer

Event ID 369: Media Foundation PlaybackStallDetected Event

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPlaybackStallDetectedTask

Fields #

Name	Description
`object` Pointer

Event ID 370: PlaybackStallDetection_Start Object( object ).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPlaybackStallDetectionTask
Opcode: Start

Message #

PlaybackStallDetection_Start Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 371: PlaybackStallDetection_Stop Object( object ).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationPlaybackStallDetectionTask
Opcode: Stop

Message #

PlaybackStallDetection_Stop Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 372: ProcessSampleLockStart Object( object ).

Channel: MediaFoundationMediaEngine
Task: ProcessSampleLockTask
Opcode: Start

Message #

ProcessSampleLockStart Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 373: ProcessSampleLockStop Object( object ).

Channel: MediaFoundationMediaEngine
Task: ProcessSampleLockTask
Opcode: Stop

Message #

ProcessSampleLockStop Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 374: ProcessSampleStart Object( object ).

Channel: MediaFoundationMediaEngine
Task: ProcessSampleTask
Opcode: Start

Message #

ProcessSampleStart Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 375: ProcessSampleStop Object( object ) HR(hrResult).

Channel: MediaFoundationMediaEngine
Task: ProcessSampleTask
Opcode: Stop

Message #

ProcessSampleStop Object( %1 ) HR(%2)

Fields #

Name	Description
`object` Pointer
`hrResult` UInt32

Event ID 376: AsyncQueuePresentStart Object( object ).

Channel: MediaFoundationMediaEngine
Task: AsyncQueuePresentTask
Opcode: Start

Message #

AsyncQueuePresentStart Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 377: AsyncQueuePresentStop Object( object ) HR(hrResult).

Channel: MediaFoundationMediaEngine
Task: AsyncQueuePresentTask
Opcode: Stop

Message #

AsyncQueuePresentStop Object( %1 ) HR(%2)

Fields #

Name	Description
`object` Pointer
`hrResult` UInt32

Event ID 378: NotVisibleStart Object( object ).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationNotVisible
Opcode: Start

Message #

NotVisibleStart Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 379: NotVisibleStop Object( object ).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationNotVisible
Opcode: Stop

Message #

NotVisibleStop Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 380: PresentedContentPresentationHandler_FakePresentSubmitted object(object) targetQPC(targetQPC) deltaToTarget(deltaToTarget) HWM(HWM) LWM(LWM).

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandler_FakePresentSubmittedTask

Message #

PresentedContentPresentationHandler_FakePresentSubmitted object(%1) targetQPC(%2) deltaToTarget(%3) HWM(%4) LWM(%5)

Fields #

Name	Description
`object` Pointer
`targetQPC` Int64
`deltaToTarget` Int64
`HWM` Int64
`LWM` Int64

Event ID 381: FrameRateDetection Object( object ).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationFrameRateDetection

Message #

FrameRateDetection Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 382: FrameRateDetectionStart Object( object ).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationFrameRateDetection
Opcode: Start

Message #

FrameRateDetectionStart Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 383: FrameRateDetectionStop Object( object ).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationFrameRateDetection
Opcode: Stop

Message #

FrameRateDetectionStop Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 384: FrameRateDetectionStop Object( object ).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationFrameRateDetectionUpdate

Message #

FrameRateDetectionStop Object( %1 )

Fields #

Name	Description
`object` Pointer
`Duration` Int64
`Count` Int32
`MinCount` Int32
`Delta` Int64

Event ID 385: FrameRateDetectionReset Object( object ).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationFrameRateDetectionReset

Message #

FrameRateDetectionReset Object( %1 )

Fields #

Name	Description
`object` Pointer
`Duration` Int64
`Count` Int32
`MinCount` Int32
`Delta` Int64

Event ID 386: PresentedContentPresentationHandler DeferRealtimeDeadline

Channel: MediaFoundationMediaEngine
Task: PresentedContentPresentationHandlerDeferRealtimeDeadlineTask

Fields #

Name	Description
`object` Pointer
`Timestamp` Int64
`AvgFrameDuration` Int64
`displayFramePeriod` Int64
`delta` Int64
`timestamp_Ahead_us` Int64
`timestamp_shift_Ahead_us` Int64

Event ID 390: SVR GPUDeadlinePriority

Channel: MediaFoundationMediaEngine
Task: SVRGPUDeadlinePriority

Fields #

Name	Description
`object` Pointer
`Changed` Boolean
`Priority` Int32
`Deadline_us` Int64
`TimeToDeadline_us` Int64
`hr` HexInt32

Event ID 391: TriggeredPendingPresentStatLargeSizeTrackerStart Object( object ).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationTriggeredPendingPresentStatLargeSizeTracker
Opcode: Start

Message #

TriggeredPendingPresentStatLargeSizeTrackerStart Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 392: TriggeredPendingPresentStatLargeSizeTrackerStop Object( object ).

Channel: MediaFoundationMediaEngine
Task: MediaFoundationTriggeredPendingPresentStatLargeSizeTracker
Opcode: Stop

Message #

TriggeredPendingPresentStatLargeSizeTrackerStop Object( %1 )

Fields #

Name	Description
`object` Pointer

Event ID 393: EDRStateChanged enabled (Enabled) IsAC (IsAC) IsHDRDisabledOnBattery (IsHDRDisabledOnBattery) IsLowerScreenBrightnessActive (IsLowerScreenBrightnessActive) IsBrightnessPolicyActive(IsBrightnessPoli...

Channel: MediaFoundationMediaEngine
Task: EDRStateChanged2Task

Description

EDRStateChanged enabled () IsAC () IsHDRDisabledOnBattery () IsLowerScreenBrightnessActive () IsBrightnessPolicyActive() max_content_luminance () max_display_luminance () EnableHDRForPlayback ().

Message #

EDRStateChanged enabled (%1) IsAC (%2) IsHDRDisabledOnBattery (%3) IsLowerScreenBrightnessActive (%4) IsBrightnessPolicyActive(%5) max_content_luminance (%6) max_display_luminance (%7) EnableHDRForPlayback (%8)

Fields #

Name	Description
`Enabled` Boolean
`IsAC` Boolean
`IsHDRDisabledOnBattery` Boolean
`IsLowerScreenBrightnessActive` Boolean
`IsBrightnessPolicyActive` Boolean
`ContentMaxLuminance` UInt32
`DisplayMaxLuminance` UInt32
`EnableHDRForPlayback` Boolean

Provenance

ETW provider GUID 8f2048e0-f260-4f57-a8d1-932376291682

Defined in mfmediaengine.dll, which carries the event manifest.

WS2022-20348.4893, schema read from the registered manifest, binary version 10.0.20348.1, captured 2026-06-02 — Manifest XML pack, 1.9 MB
Win11-26200.6584, schema read from the registered manifest, binary version 10.0.26100.5074, captured 2026-06-02 — Manifest XML pack, 2.0 MB