Microsoft-Windows-Runtime-Media

Event	Title	Channel	Sample	Rule
200	Microsoft Windows Runtime Capture Engine Begin Initialization	WinRTCaptureEngine	N	N
201	Microsoft Windows Runtime Capture Engine End Initialization	WinRTCaptureEngine	N	N
202	Microsoft Windows Runtime Capture Engine Begin Take Photo	WinRTCaptureEngine	N	N
203	Microsoft Windows Runtime Capture Engine End Take Photo	WinRTCaptureEngine	N	N
204	Microsoft Windows Runtime Capture Engine Begin StartRecord	WinRTCaptureEngine	N	N
205	Microsoft Windows Runtime Capture Engine End StartRecord	WinRTCaptureEngine	N	N
206	Microsoft Windows Runtime Capture Engine Begin StopRecord	WinRTCaptureEngine	N	N
207	Microsoft Windows Runtime Capture Engine End StopRecord	WinRTCaptureEngine	N	N
208	Microsoft Windows Runtime Capture Engine Begin StartPreview	WinRTCaptureEngine	N	N
209	Microsoft Windows Runtime Capture Engine End StartPreview	WinRTCaptureEngine	N	N
210	Microsoft Windows Runtime Capture Engine Begin StopPreview	WinRTCaptureEngine	N	N
211	Microsoft Windows Runtime Capture Engine End StopPreview	WinRTCaptureEngine	N	N
212	Microsoft Windows Runtime Capture Engine Error Received	WinRTCaptureEngine	N	N
213	Microsoft Windows Runtime Preview Source Dispatch Sample	WinRTCaptureEngine	N	N
214	MediaCapture WinRTCaptureEngine PhotoSequence Prepare operation AsyncOp started.	WinRTCaptureEngine	N	N
215	MediaCapture WinRTCaptureEngine PhotoSequence Prepare operation AsyncOp ended …	WinRTCaptureEngine	N	N
216	MediaCapture WinRTCaptureEngine PhotoSequence Start operation AsyncOp started.	WinRTCaptureEngine	N	N
217	MediaCapture WinRTCaptureEngine PhotoSequence Start operation AsyncOp ended with …	WinRTCaptureEngine	N	N
218	MediaCapture WinRTCaptureEngine PhotoSequence Stop operation AsyncOp started.	WinRTCaptureEngine	N	N
219	MediaCapture WinRTCaptureEngine PhotoSequence Stop operation AsyncOp ended with …	WinRTCaptureEngine	N	N
220	MediaCapture WinRTCaptureEngine PhotoSequence Finish operation AsyncOp started.	WinRTCaptureEngine	N	N
221	MediaCapture WinRTCaptureEngine PhotoSequence Finish operation AsyncOp ended …	WinRTCaptureEngine	N	N
222	MediaCapture capture_time PhotoSequence photo available (start time: …	WinRTCaptureEngine	N	N
223	MediaCapture WinRTCaptureEngine TrySetEncodingProperties operation AsyncOp …	WinRTCaptureEngine	N	N
224	MediaCapture WinRTCaptureEngine TrySetEncodingProperties operation AsyncOp ended …	WinRTCaptureEngine	N	N
225	MediaCapture WinRTCaptureEngine LowLagPhoto Prepare operation AsyncOp started.	WinRTCaptureEngine	N	N
226	MediaCapture WinRTCaptureEngine LowLagPhoto Prepare operation AsyncOp ended with …	WinRTCaptureEngine	N	N
227	MediaCapture WinRTCaptureEngine LowLagPhoto Capture operation AsyncOp started.	WinRTCaptureEngine	N	N
228	MediaCapture WinRTCaptureEngine LowLagPhoto Capture operation AsyncOp ended with …	WinRTCaptureEngine	N	N
229	MediaCapture WinRTCaptureEngine LowLagPhoto Finish operation AsyncOp started.	WinRTCaptureEngine	N	N
230	MediaCapture WinRTCaptureEngine LowLagPhoto Finish operation AsyncOp ended with …	WinRTCaptureEngine	N	N
231	MediaCapture WinRTCaptureEngine SetRegionsAsync operation AsyncOp started.	WinRTCaptureEngine	N	N
232	MediaCapture WinRTCaptureEngine SetRegionsAsync operation AsyncOp ended with …	WinRTCaptureEngine	N	N
233	MediaCapture WinRTCaptureEngine ClearRegionsAsync operation AsyncOp started.	WinRTCaptureEngine	N	N
234	MediaCapture WinRTCaptureEngine ClearRegionsAsync operation AsyncOp ended with …	WinRTCaptureEngine	N	N
235	MediaCapture WinRTCaptureEngine LowLagRecord Prepare operation AsyncOp started.	WinRTCaptureEngine	N	N
236	MediaCapture WinRTCaptureEngine LowLagRecord Prepare operation AsyncOp ended …	WinRTCaptureEngine	N	N
237	MediaCapture WinRTCaptureEngine LowLagRecord Start operation AsyncOp started.	WinRTCaptureEngine	N	N
238	MediaCapture WinRTCaptureEngine LowLagRecord Start operation AsyncOp ended with …	WinRTCaptureEngine	N	N
239	MediaCapture WinRTCaptureEngine LowLagRecord Stop operation AsyncOp started.	WinRTCaptureEngine	N	N
240	MediaCapture WinRTCaptureEngine LowLagRecord Stop operation AsyncOp ended with …	WinRTCaptureEngine	N	N
241	MediaCapture WinRTCaptureEngine LowLagRecord Finish operation AsyncOp started.	WinRTCaptureEngine	N	N
242	MediaCapture WinRTCaptureEngine LowLagRecord Finish operation AsyncOp ended with …	WinRTCaptureEngine	N	N
243	MediaCapture WinRTCaptureEngine Lifetime started (Executable path: …	WinRTCaptureEngine	N	N
244	MediaCapture WinRTCaptureEngine Lifetime ended.	WinRTCaptureEngine	N	N
245	MediaCapture PhotoConfirmation	WinRTCaptureEngine	N	N
246	MediaCapture FocusChanged to focus state: FocusState.	WinRTCaptureEngine	N	N
300	Transcode operation Transcode{Transcode} used transcode engine type …	WinRTTranscode	N	N
301	Smart Remux Object{Object} Stage 1 started.	WinRTTranscode	N	N
302	Smart Remux Object{Object} Stage 1 ended.	WinRTTranscode	N	N
303	Smart Remux Object{Object} Stage 2 started.	WinRTTranscode	N	N
304	Smart Remux Object{Object} Stage 2 ended.	WinRTTranscode	N	N
305	Smart Remux Object{Object} Stage 3 started.	WinRTTranscode	N	N
306	Smart Remux Object{Object} Stage 3 ended.	WinRTTranscode	N	N
307	Transcode operation Object{Object} started.	WinRTTranscode	N	N
308	Transcode operation Object{Object} ended.	WinRTTranscode	N	N
309	PrepareTranscode operation Object{Object} started.	WinRTTranscode	N	N
310	PrepareTranscode operation Object{Object} ended.	WinRTTranscode	N	N
311	TranscodeEngine transcode{Transcode} is remuxing audio and video: …	WinRTTranscode	N	N
312	WinRTCaptureEngine Begin SetStreamMediaTypeAsync	WinRTCaptureEngine	N	N
313	WinRTCaptureEngine End SetStreamMediaTypeAsync	WinRTCaptureEngine	N	N
314	WindowsMediaCapture Device Thermal status changed event fired	WinRTCaptureEngine	N	N
315	MediaCapture WinRTCaptureEngine AdvancedPhoto Prepare operation AsyncOp started.	WinRTCaptureEngine	N	N
316	MediaCapture WinRTCaptureEngine AdvancedPhoto Prepare operation AsyncOp ended …	WinRTCaptureEngine	N	N
317	MediaCapture WinRTCaptureEngine AdvancedPhoto Capture operation AsyncOp started.	WinRTCaptureEngine	N	N
318	MediaCapture WinRTCaptureEngine AdvancedPhoto Capture operation AsyncOp ended …	WinRTCaptureEngine	N	N
319	MediaCapture WinRTCaptureEngine AdvancedPhoto Finish operation AsyncOp started.	WinRTCaptureEngine	N	N
320	MediaCapture WinRTCaptureEngine AdvancedPhoto Finish operation AsyncOp ended …	WinRTCaptureEngine	N	N
500	WinRTMediaStreamSource Event Fired	WinRTMediaStreamSource	N	N
501	WinRTMediaStreamSource Event Deferred	WinRTMediaStreamSource	N	N
502	WinRTMediaStreamSource Event Completed	WinRTMediaStreamSource	N	N
503	WinRTMediaStreamSource SampleRequest Fired	WinRTMediaStreamSource	N	N
504	WinRTMediaStreamSource SampleRequest Deferred	WinRTMediaStreamSource	N	N
505	WinRTMediaStreamSource SampleRequest Completed	WinRTMediaStreamSource	N	N
600	AdaptiveMediaSource started filling	WinRTAdaptiveMediaSource	N	N
601	AdaptiveMediaSource stopped filling	WinRTAdaptiveMediaSource	N	N
602	AdaptiveMediaSource started draining	WinRTAdaptiveMediaSource	N	N
603	AdaptiveMediaSource stopped draining	WinRTAdaptiveMediaSource	N	N
604	AdaptiveMediaSource buffer level changed	WinRTAdaptiveMediaSource	N	N
605	AdaptiveMediaSource HTTP Request	WinRTAdaptiveMediaSource	N	N
606	AdaptiveMediaSource HTTP Request	WinRTAdaptiveMediaSource	N	N
607	AdaptiveMediaSource HTTP Request Header	WinRTAdaptiveMediaSource	N	N
608	AdaptiveMediaSource HTTP Request Header	WinRTAdaptiveMediaSource	N	N
609	AdaptiveMediaSource Download	WinRTAdaptiveMediaSource	N	N
610	AdaptiveMediaSource Download	WinRTAdaptiveMediaSource	N	N
611	AdaptiveMediaSource Download	WinRTAdaptiveMediaSource	N	N

Event ID 200: Microsoft Windows Runtime Capture Engine Begin Initialization

Channel: WinRTCaptureEngine
Task: MicrosoftWindowsRuntimeCaptureEngineInitializationTask
Opcode: Start

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 201: Microsoft Windows Runtime Capture Engine End Initialization

Channel: WinRTCaptureEngine
Task: MicrosoftWindowsRuntimeCaptureEngineInitializationTask
Opcode: Stop

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32
`AudioDeviceId` UnicodeString
`VideoDeviceId` UnicodeString

Event ID 202: Microsoft Windows Runtime Capture Engine Begin Take Photo

Channel: WinRTCaptureEngine
Task: MicrosoftWindowsRuntimeCaptureEngineTakePhotoTask
Opcode: Start

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 203: Microsoft Windows Runtime Capture Engine End Take Photo

Channel: WinRTCaptureEngine
Task: MicrosoftWindowsRuntimeCaptureEngineTakePhotoTask
Opcode: Stop

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 204: Microsoft Windows Runtime Capture Engine Begin StartRecord

Channel: WinRTCaptureEngine
Task: MicrosoftWindowsRuntimeCaptureEngineStartRecordTask
Opcode: Start

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 205: Microsoft Windows Runtime Capture Engine End StartRecord

Channel: WinRTCaptureEngine
Task: MicrosoftWindowsRuntimeCaptureEngineStartRecordTask
Opcode: Stop

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 206: Microsoft Windows Runtime Capture Engine Begin StopRecord

Channel: WinRTCaptureEngine
Task: MicrosoftWindowsRuntimeCaptureEngineStopRecordTask
Opcode: Start

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 207: Microsoft Windows Runtime Capture Engine End StopRecord

Channel: WinRTCaptureEngine
Task: MicrosoftWindowsRuntimeCaptureEngineStopRecordTask
Opcode: Stop

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 208: Microsoft Windows Runtime Capture Engine Begin StartPreview

Channel: WinRTCaptureEngine
Task: MicrosoftWindowsRuntimeCaptureEngineStartPreviewTask
Opcode: Start

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 209: Microsoft Windows Runtime Capture Engine End StartPreview

Channel: WinRTCaptureEngine
Task: MicrosoftWindowsRuntimeCaptureEngineStartPreviewTask
Opcode: Stop

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 210: Microsoft Windows Runtime Capture Engine Begin StopPreview

Channel: WinRTCaptureEngine
Task: MicrosoftWindowsRuntimeCaptureEngineStopPreviewTask
Opcode: Start

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 211: Microsoft Windows Runtime Capture Engine End StopPreview

Channel: WinRTCaptureEngine
Task: MicrosoftWindowsRuntimeCaptureEngineStopPreviewTask
Opcode: Stop

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 212: Microsoft Windows Runtime Capture Engine Error Received

Channel: WinRTCaptureEngine
Task: MicrosoftWindowsRuntimeCaptureEngineETWevent

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`ErrorCode` UInt32

Event ID 213: Microsoft Windows Runtime Preview Source Dispatch Sample

Channel: WinRTCaptureEngine
Task: MicrosoftWindowsRuntimePreviewSourceDispatchSample

Fields #

Name	Description
`Source` Pointer
`Sample` Pointer

Event ID 214: MediaCapture WinRTCaptureEngine PhotoSequence Prepare operation AsyncOp started.

Channel: WinRTCaptureEngine
Task: MediaCapturePhotoSequencePrepareoperation
Opcode: Start

Message #

MediaCapture %1 PhotoSequence Prepare operation %2 started

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 215: MediaCapture WinRTCaptureEngine PhotoSequence Prepare operation AsyncOp ended with status OpStatus.

Channel: WinRTCaptureEngine
Task: MediaCapturePhotoSequencePrepareoperation
Opcode: Stop

Message #

MediaCapture %1 PhotoSequence Prepare operation %2 ended with status %3

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 216: MediaCapture WinRTCaptureEngine PhotoSequence Start operation AsyncOp started.

Channel: WinRTCaptureEngine
Task: MediaCapturePhotoSequenceStartoperation
Opcode: Start

Message #

MediaCapture %1 PhotoSequence Start operation %2 started

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 217: MediaCapture WinRTCaptureEngine PhotoSequence Start operation AsyncOp ended with status OpStatus.

Channel: WinRTCaptureEngine
Task: MediaCapturePhotoSequenceStartoperation
Opcode: Stop

Message #

MediaCapture %1 PhotoSequence Start operation %2 ended with status %3

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 218: MediaCapture WinRTCaptureEngine PhotoSequence Stop operation AsyncOp started.

Channel: WinRTCaptureEngine
Task: MediaCapturePhotoSequenceStopoperation
Opcode: Start

Message #

MediaCapture %1 PhotoSequence Stop operation %2 started

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 219: MediaCapture WinRTCaptureEngine PhotoSequence Stop operation AsyncOp ended with status OpStatus.

Channel: WinRTCaptureEngine
Task: MediaCapturePhotoSequenceStopoperation
Opcode: Stop

Message #

MediaCapture %1 PhotoSequence Stop operation %2 ended with status %3

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 220: MediaCapture WinRTCaptureEngine PhotoSequence Finish operation AsyncOp started.

Channel: WinRTCaptureEngine
Task: MediaCapturePhotoSequenceFinishoperation
Opcode: Start

Message #

MediaCapture %1 PhotoSequence Finish operation %2 started

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 221: MediaCapture WinRTCaptureEngine PhotoSequence Finish operation AsyncOp ended with status OpStatus.

Channel: WinRTCaptureEngine
Task: MediaCapturePhotoSequenceFinishoperation
Opcode: Stop

Message #

MediaCapture %1 PhotoSequence Finish operation %2 ended with status %3

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 222: MediaCapture capture_time PhotoSequence photo available (start time: WinRTCaptureEngine, capture time: StartTime).

Channel: WinRTCaptureEngine
Task: MediaCapturePhotoSequencephotoavailable

Message #

MediaCapture %1 PhotoSequence photo available (start time: %2, capture time: %3)

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`StartTime` Int64
`CaptureTime` Int64

Event ID 223: MediaCapture WinRTCaptureEngine TrySetEncodingProperties operation AsyncOp started.

Channel: WinRTCaptureEngine
Task: MediaCaptureTrySetEncodingPropertiesoperation
Opcode: Start

Message #

MediaCapture %1 TrySetEncodingProperties operation %2 started

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 224: MediaCapture WinRTCaptureEngine TrySetEncodingProperties operation AsyncOp ended with status OpStatus.

Channel: WinRTCaptureEngine
Task: MediaCaptureTrySetEncodingPropertiesoperation
Opcode: Stop

Message #

MediaCapture %1 TrySetEncodingProperties operation %2 ended with status %3

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 225: MediaCapture WinRTCaptureEngine LowLagPhoto Prepare operation AsyncOp started.

Channel: WinRTCaptureEngine
Task: MediaCaptureLowLagPhotoPrepareoperation
Opcode: Start

Message #

MediaCapture %1 LowLagPhoto Prepare operation %2 started

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 226: MediaCapture WinRTCaptureEngine LowLagPhoto Prepare operation AsyncOp ended with status OpStatus.

Channel: WinRTCaptureEngine
Task: MediaCaptureLowLagPhotoPrepareoperation
Opcode: Stop

Message #

MediaCapture %1 LowLagPhoto Prepare operation %2 ended with status %3

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 227: MediaCapture WinRTCaptureEngine LowLagPhoto Capture operation AsyncOp started.

Channel: WinRTCaptureEngine
Task: MediaCaptureLowLagPhotoCaptureoperation
Opcode: Start

Message #

MediaCapture %1 LowLagPhoto Capture operation %2 started

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 228: MediaCapture WinRTCaptureEngine LowLagPhoto Capture operation AsyncOp ended with status OpStatus.

Channel: WinRTCaptureEngine
Task: MediaCaptureLowLagPhotoCaptureoperation
Opcode: Stop

Message #

MediaCapture %1 LowLagPhoto Capture operation %2 ended with status %3

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 229: MediaCapture WinRTCaptureEngine LowLagPhoto Finish operation AsyncOp started.

Channel: WinRTCaptureEngine
Task: MediaCaptureLowLagPhotoFinishoperation
Opcode: Start

Message #

MediaCapture %1 LowLagPhoto Finish operation %2 started

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 230: MediaCapture WinRTCaptureEngine LowLagPhoto Finish operation AsyncOp ended with status OpStatus.

Channel: WinRTCaptureEngine
Task: MediaCaptureLowLagPhotoFinishoperation
Opcode: Stop

Message #

MediaCapture %1 LowLagPhoto Finish operation %2 ended with status %3

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 231: MediaCapture WinRTCaptureEngine SetRegionsAsync operation AsyncOp started.

Channel: WinRTCaptureEngine
Task: MediaCaptureSetRegionsAsyncoperation
Opcode: Start

Message #

MediaCapture %1 SetRegionsAsync operation %2 started

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 232: MediaCapture WinRTCaptureEngine SetRegionsAsync operation AsyncOp ended with status OpStatus.

Channel: WinRTCaptureEngine
Task: MediaCaptureSetRegionsAsyncoperation
Opcode: Stop

Message #

MediaCapture %1 SetRegionsAsync operation %2 ended with status %3

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 233: MediaCapture WinRTCaptureEngine ClearRegionsAsync operation AsyncOp started.

Channel: WinRTCaptureEngine
Task: MediaCaptureClearRegionsAsyncoperation
Opcode: Start

Message #

MediaCapture %1 ClearRegionsAsync operation %2 started

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 234: MediaCapture WinRTCaptureEngine ClearRegionsAsync operation AsyncOp ended with status OpStatus.

Channel: WinRTCaptureEngine
Task: MediaCaptureClearRegionsAsyncoperation
Opcode: Stop

Message #

MediaCapture %1 ClearRegionsAsync operation %2 ended with status %3

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 235: MediaCapture WinRTCaptureEngine LowLagRecord Prepare operation AsyncOp started.

Channel: WinRTCaptureEngine
Task: MediaCaptureLowLagRecordPrepareoperation
Opcode: Start

Message #

MediaCapture %1 LowLagRecord Prepare operation %2 started

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 236: MediaCapture WinRTCaptureEngine LowLagRecord Prepare operation AsyncOp ended with status OpStatus.

Channel: WinRTCaptureEngine
Task: MediaCaptureLowLagRecordPrepareoperation
Opcode: Stop

Message #

MediaCapture %1 LowLagRecord Prepare operation %2 ended with status %3

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 237: MediaCapture WinRTCaptureEngine LowLagRecord Start operation AsyncOp started.

Channel: WinRTCaptureEngine
Task: MediaCaptureLowLagRecordStartoperation
Opcode: Start

Message #

MediaCapture %1 LowLagRecord Start operation %2 started

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 238: MediaCapture WinRTCaptureEngine LowLagRecord Start operation AsyncOp ended with status OpStatus.

Channel: WinRTCaptureEngine
Task: MediaCaptureLowLagRecordStartoperation
Opcode: Stop

Message #

MediaCapture %1 LowLagRecord Start operation %2 ended with status %3

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 239: MediaCapture WinRTCaptureEngine LowLagRecord Stop operation AsyncOp started.

Channel: WinRTCaptureEngine
Task: MediaCaptureLowLagRecordStopoperation
Opcode: Start

Message #

MediaCapture %1 LowLagRecord Stop operation %2 started

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 240: MediaCapture WinRTCaptureEngine LowLagRecord Stop operation AsyncOp ended with status OpStatus.

Channel: WinRTCaptureEngine
Task: MediaCaptureLowLagRecordStopoperation
Opcode: Stop

Message #

MediaCapture %1 LowLagRecord Stop operation %2 ended with status %3

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 241: MediaCapture WinRTCaptureEngine LowLagRecord Finish operation AsyncOp started.

Channel: WinRTCaptureEngine
Task: MediaCaptureLowLagRecordFinishoperation
Opcode: Start

Message #

MediaCapture %1 LowLagRecord Finish operation %2 started

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 242: MediaCapture WinRTCaptureEngine LowLagRecord Finish operation AsyncOp ended with status OpStatus.

Channel: WinRTCaptureEngine
Task: MediaCaptureLowLagRecordFinishoperation
Opcode: Stop

Message #

MediaCapture %1 LowLagRecord Finish operation %2 ended with status %3

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 243: MediaCapture WinRTCaptureEngine Lifetime started (Executable path: ExecutablePath).

Channel: WinRTCaptureEngine
Task: MediaCaptureLifetime
Opcode: Start

Message #

MediaCapture %1 Lifetime started (Executable path: %2)

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`ExecutablePath` UnicodeString

Event ID 244: MediaCapture WinRTCaptureEngine Lifetime ended.

Channel: WinRTCaptureEngine
Task: MediaCaptureLifetime
Opcode: Stop

Message #

MediaCapture %1 Lifetime ended

Fields #

Name	Description
`WinRTCaptureEngine` Pointer

Event ID 245: MediaCapture PhotoConfirmation

Channel: WinRTCaptureEngine
Task: MediaCapturePhotoConfirmation

Fields #

Name	Description
`SamplePtr` Pointer

Event ID 246: MediaCapture FocusChanged to focus state: FocusState.

Channel: WinRTCaptureEngine
Task: MediaCaptureFocusChanged

Message #

MediaCapture FocusChanged to focus state: %1

Fields #

Name	Description
`FocusState` UInt32

Event ID 300: Transcode operation Transcode{Transcode} used transcode engine type EngineType{EngineType}.

Channel: WinRTTranscode
Task: WinRTTranscode_Task

Message #

Transcode operation %1{Transcode} used transcode engine type %2{EngineType}.

Fields #

Name	Description
`Transcode` Pointer
`EngineType` UInt32

Event ID 301: Smart Remux Object{Object} Stage 1 started.

Channel: WinRTTranscode
Task: WinRTTranscode_Stage1_Task
Opcode: Start

Message #

Smart Remux %1{Object} Stage 1 started.

Fields #

Name	Description
`Object` Pointer

Event ID 302: Smart Remux Object{Object} Stage 1 ended.

Channel: WinRTTranscode
Task: WinRTTranscode_Stage1_Task
Opcode: Stop

Message #

Smart Remux %1{Object} Stage 1 ended.

Fields #

Name	Description
`Object` Pointer

Event ID 303: Smart Remux Object{Object} Stage 2 started.

Channel: WinRTTranscode
Task: WinRTTranscode_Stage2_Task
Opcode: Start

Message #

Smart Remux %1{Object} Stage 2 started.

Fields #

Name	Description
`Object` Pointer

Event ID 304: Smart Remux Object{Object} Stage 2 ended.

Channel: WinRTTranscode
Task: WinRTTranscode_Stage2_Task
Opcode: Stop

Message #

Smart Remux %1{Object} Stage 2 ended.

Fields #

Name	Description
`Object` Pointer

Event ID 305: Smart Remux Object{Object} Stage 3 started.

Channel: WinRTTranscode
Task: WinRTTranscode_Stage3_Task
Opcode: Start

Message #

Smart Remux %1{Object} Stage 3 started.

Fields #

Name	Description
`Object` Pointer

Event ID 306: Smart Remux Object{Object} Stage 3 ended.

Channel: WinRTTranscode
Task: WinRTTranscode_Stage3_Task
Opcode: Stop

Message #

Smart Remux %1{Object} Stage 3 ended.

Fields #

Name	Description
`Object` Pointer

Event ID 307: Transcode operation Object{Object} started.

Channel: WinRTTranscode
Task: WinRTTranscode_Task
Opcode: Start

Message #

Transcode operation %1{Object} started

Fields #

Name	Description
`Object` Pointer

Event ID 308: Transcode operation Object{Object} ended.

Channel: WinRTTranscode
Task: WinRTTranscode_Task
Opcode: Stop

Description

Transcode operation Object{Object} ended. ErrorCode{ErrorCode}.

Message #

Transcode operation %1{Object} ended. %2{ErrorCode}

Fields #

Name	Description
`Object` Pointer
`ErrorCode` Int32

Event ID 309: PrepareTranscode operation Object{Object} started.

Channel: WinRTTranscode
Task: WinRTTranscode_PrepareTranscode_Task
Opcode: Start

Message #

PrepareTranscode operation %1{Object} started.

Fields #

Name	Description
`Object` Pointer

Event ID 310: PrepareTranscode operation Object{Object} ended.

Channel: WinRTTranscode
Task: WinRTTranscode_PrepareTranscode_Task
Opcode: Stop

Description

PrepareTranscode operation Object{Object} ended. ErrorCode{ErrorCode}.

Message #

PrepareTranscode operation %1{Object} ended. %2{ErrorCode}

Fields #

Name	Description
`Object` Pointer
`ErrorCode` Int32

Event ID 311: TranscodeEngine transcode{Transcode} is remuxing audio and video: remuxing{Remuxing}.

Channel: WinRTTranscode
Task: WinRTTranscode_Task

Message #

TranscodeEngine %1{Transcode} is remuxing audio and video: %2{Remuxing}

Fields #

Name	Description
`transcode` Pointer
`remuxing` Boolean

Event ID 312: WinRTCaptureEngine Begin SetStreamMediaTypeAsync

Channel: WinRTCaptureEngine
Task: WinRTCaptureEngineSetStreamMediaTypeAsyncTask
Opcode: Start

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 313: WinRTCaptureEngine End SetStreamMediaTypeAsync

Channel: WinRTCaptureEngine
Task: WinRTCaptureEngineSetStreamMediaTypeAsyncTask
Opcode: Stop

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 314: WindowsMediaCapture Device Thermal status changed event fired

Channel: WinRTCaptureEngine
Task: WindowsMediaCaptureDeviceThermalstatuschangedeventtaskcompleted

Fields #

Name	Description
`MediaCapture` Pointer
`ThermalStatus` UInt32

Event ID 315: MediaCapture WinRTCaptureEngine AdvancedPhoto Prepare operation AsyncOp started.

Channel: WinRTCaptureEngine
Task: MediaCaptureAdvancedPhotoPrepareoperation
Opcode: Start

Message #

MediaCapture %1 AdvancedPhoto Prepare operation %2 started

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 316: MediaCapture WinRTCaptureEngine AdvancedPhoto Prepare operation AsyncOp ended with status OpStatus.

Channel: WinRTCaptureEngine
Task: MediaCaptureAdvancedPhotoPrepareoperation
Opcode: Stop

Message #

MediaCapture %1 AdvancedPhoto Prepare operation %2 ended with status %3

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 317: MediaCapture WinRTCaptureEngine AdvancedPhoto Capture operation AsyncOp started.

Channel: WinRTCaptureEngine
Task: MediaCaptureAdvancedPhotoCaptureoperation
Opcode: Start

Message #

MediaCapture %1 AdvancedPhoto Capture operation %2 started

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 318: MediaCapture WinRTCaptureEngine AdvancedPhoto Capture operation AsyncOp ended with status OpStatus.

Channel: WinRTCaptureEngine
Task: MediaCaptureAdvancedPhotoCaptureoperation
Opcode: Stop

Message #

MediaCapture %1 AdvancedPhoto Capture operation %2 ended with status %3

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 319: MediaCapture WinRTCaptureEngine AdvancedPhoto Finish operation AsyncOp started.

Channel: WinRTCaptureEngine
Task: MediaCaptureAdvancedPhotoFinishoperation
Opcode: Start

Message #

MediaCapture %1 AdvancedPhoto Finish operation %2 started

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 320: MediaCapture WinRTCaptureEngine AdvancedPhoto Finish operation AsyncOp ended with status OpStatus.

Channel: WinRTCaptureEngine
Task: MediaCaptureAdvancedPhotoFinishoperation
Opcode: Stop

Message #

MediaCapture %1 AdvancedPhoto Finish operation %2 ended with status %3

Fields #

Name	Description
`WinRTCaptureEngine` Pointer
`AsyncOp` Pointer
`OpStatus` UInt32

Event ID 500: WinRTMediaStreamSource Event Fired

Channel: WinRTMediaStreamSource
Task: WinRTMediaStreamSourceEventTask
Opcode: Start

Fields #

Name	Description
`MediaStreamSource` Pointer
`EventObject` Pointer
`EventType` UInt32

Event ID 501: WinRTMediaStreamSource Event Deferred

Channel: WinRTMediaStreamSource
Task: WinRTMediaStreamSourceEventTask

Fields #

Name	Description
`MediaStreamSource` Pointer
`EventObject` Pointer
`EventType` UInt32

Event ID 502: WinRTMediaStreamSource Event Completed

Channel: WinRTMediaStreamSource
Task: WinRTMediaStreamSourceEventTask
Opcode: Stop

Fields #

Name	Description
`MediaStreamSource` Pointer
`EventObject` Pointer
`EventType` UInt32

Event ID 503: WinRTMediaStreamSource SampleRequest Fired

Channel: WinRTMediaStreamSource
Task: WinRTMediaStreamSourceSampleRequestTask
Opcode: Start

Fields #

Name	Description
`MediaStreamSource` Pointer
`EventObject` Pointer
`StreamId` UInt32

Event ID 504: WinRTMediaStreamSource SampleRequest Deferred

Channel: WinRTMediaStreamSource
Task: WinRTMediaStreamSourceSampleRequestTask

Fields #

Name	Description
`MediaStreamSource` Pointer
`EventObject` Pointer
`StreamId` UInt32

Event ID 505: WinRTMediaStreamSource SampleRequest Completed

Channel: WinRTMediaStreamSource
Task: WinRTMediaStreamSourceSampleRequestTask
Opcode: Stop

Fields #

Name	Description
`MediaStreamSource` Pointer
`EventObject` Pointer
`StreamId` UInt32
`MediaStreamSample` Pointer

Event ID 600: AdaptiveMediaSource started filling

Channel: WinRTAdaptiveMediaSource
Task: AdaptiveMediaSourcebufferfilltask
Opcode: Start

Fields #

Name	Description
`AdaptiveMediaSource` Pointer
`SourceBufferManager` Pointer
`BufferLevel` Int64

Event ID 601: AdaptiveMediaSource stopped filling

Channel: WinRTAdaptiveMediaSource
Task: AdaptiveMediaSourcebufferfilltask
Opcode: Stop

Fields #

Name	Description
`AdaptiveMediaSource` Pointer
`SourceBufferManager` Pointer
`BufferLevel` Int64

Event ID 602: AdaptiveMediaSource started draining

Channel: WinRTAdaptiveMediaSource
Task: AdaptiveMediaSourcebufferdraintask
Opcode: Start

Fields #

Name	Description
`AdaptiveMediaSource` Pointer
`SourceBufferManager` Pointer
`BufferLevel` Int64

Event ID 603: AdaptiveMediaSource stopped draining

Channel: WinRTAdaptiveMediaSource
Task: AdaptiveMediaSourcebufferdraintask
Opcode: Stop

Fields #

Name	Description
`AdaptiveMediaSource` Pointer
`SourceBufferManager` Pointer
`BufferLevel` Int64

Event ID 604: AdaptiveMediaSource buffer level changed

Channel: WinRTAdaptiveMediaSource
Task: AdaptiveMediaSourcebufferlevelchanged

Fields #

Name	Description
`AdaptiveMediaSource` Pointer
`SourceBufferManager` Pointer
`BufferLevel` Int64

Event ID 605: AdaptiveMediaSource HTTP Request

Channel: WinRTAdaptiveMediaSource
Task: AdaptiveMediaSourceHTTPRequest
Opcode: Start

Fields #

Name	Description
`AdaptiveMediaSource` Pointer

Event ID 606: AdaptiveMediaSource HTTP Request

Channel: WinRTAdaptiveMediaSource
Task: AdaptiveMediaSourceHTTPRequest
Opcode: Stop

Fields #

Name	Description
`AdaptiveMediaSource` Pointer

Event ID 607: AdaptiveMediaSource HTTP Request Header

Channel: WinRTAdaptiveMediaSource
Task: AdaptiveMediaSourceHTTPRequestHeader
Opcode: Start

Fields #

Name	Description
`AdaptiveMediaSource` Pointer

Event ID 608: AdaptiveMediaSource HTTP Request Header

Channel: WinRTAdaptiveMediaSource
Task: AdaptiveMediaSourceHTTPRequestHeader
Opcode: Stop

Fields #

Name	Description
`AdaptiveMediaSource` Pointer

Event ID 609: AdaptiveMediaSource Download

Channel: WinRTAdaptiveMediaSource
Task: AdaptiveMediaSourceDownload
Opcode: Start

Fields #

Name	Description
`AdaptiveMediaSource` Pointer

Event ID 610: AdaptiveMediaSource Download

Channel: WinRTAdaptiveMediaSource
Task: AdaptiveMediaSourceDownload
Opcode: Stop

Fields #

Name	Description
`AdaptiveMediaSource` Pointer
`StopReason` Int32

Event ID 611: AdaptiveMediaSource Download

Channel: WinRTAdaptiveMediaSource
Task: AdaptiveMediaSourceDownload

Fields #

Name	Description
`AdaptiveMediaSource` Pointer
`BytesTransferred` Int64
`BytesTotal` Int64

Provenance

ETW provider GUID 8f0db3a8-299b-4d64-a4ed-907b409d4584

Defined in Windows.Media.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 10.0.26100.1, captured 2026-06-02 — Manifest XML pack, 2.0 MB