85 lines
2.2 KiB
C++
85 lines
2.2 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "Trace/Analyzer.h"
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#include "Templates/SharedPointer.h"
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#include "ProfilingDebugging/MiscTrace.h"
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#include "Common/PagedArray.h"
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namespace TraceServices
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{
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class IAnalysisSession;
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class FThreadProvider;
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class FLogProvider;
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class FFrameProvider;
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class FChannelProvider;
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class FScreenshotProvider;
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class FRegionProvider;
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class FMiscTraceAnalyzer
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: public UE::Trace::IAnalyzer
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{
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public:
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FMiscTraceAnalyzer(IAnalysisSession& Session,
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FThreadProvider& ThreadProvider,
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FLogProvider& LogProvider,
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FFrameProvider& FrameProvider,
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FChannelProvider& ChannelProvider,
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FScreenshotProvider& ScreenshotProvider,
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FRegionProvider& RegionProvider);
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virtual void OnAnalysisBegin(const FOnAnalysisContext& Context) override;
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virtual void OnAnalysisEnd() override;
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virtual void OnThreadInfo(const FThreadInfo& ThreadInfo) override;
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virtual bool OnEvent(uint16 RouteId, EStyle Style, const FOnEventContext& Context) override;
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private:
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enum : uint16
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{
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RouteId_RegisterGameThread,
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RouteId_CreateThread,
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RouteId_SetThreadGroup,
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RouteId_BeginThreadGroupScope,
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RouteId_EndThreadGroupScope,
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RouteId_BeginFrame,
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RouteId_EndFrame,
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RouteId_BeginGameFrame,
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RouteId_EndGameFrame,
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RouteId_BeginRenderFrame,
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RouteId_EndRenderFrame,
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RouteId_ChannelAnnounce,
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RouteId_ChannelToggle,
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RouteId_ScreenshotHeader,
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RouteId_ScreenshotChunk,
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RouteId_RegionBegin,
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RouteId_RegionBeginWithId,
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RouteId_RegionEnd,
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RouteId_RegionEndWithId
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};
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struct FThreadState
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{
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TArray<const TCHAR*> ThreadGroupStack;
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};
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FThreadState* GetThreadState(uint32 ThreadId);
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void OnChannelAnnounce(const FOnEventContext& Context);
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void OnChannelToggle(const FOnEventContext& Context);
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IAnalysisSession& Session;
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FThreadProvider& ThreadProvider;
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FLogProvider& LogProvider;
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FFrameProvider& FrameProvider;
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FChannelProvider& ChannelProvider;
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FScreenshotProvider& ScreenshotProvider;
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FRegionProvider& RegionProvider;
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TMap<uint32, TSharedRef<FThreadState>> ThreadStateMap;
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uint64 LastFrameCycle[TraceFrameType_Count] = { 0, 0 };
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uint64 ScreenshotLogCategoryId = uint64(-1);
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};
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} // namespace TraceServices
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