音频导出

Asset/Start.bat

@@ -0,0 +1,3 @@
+
+D:\Project\Cut5\Binaries\Win64\ffmpeg.exe -i 1.wav -i A.mp3 -filter_complex "[0:a]pan=1c|c0=c0[a];[1:a]pan=1c|c0=c1[b];[a][b]amerge=inputs=2[aout]" -map "[aout]" -t 1000000 output.mp3
+pause

Cut5.sln

@@ -7,49 +7,67 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Engine", "Engine", "{233774
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Games", "Games", "{DE1F8B53-6C02-3C13-9101-A7C8D96F3FF6}"
 EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "UE5", "Intermediate\ProjectFiles\UE5.vcxproj", "{6EE39883-7339-3FB6-AD82-931FB137D37F}"
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Cut5", "Intermediate\ProjectFiles\Cut5.vcxproj", "{B95E7D0E-DB45-3765-9058-E00EBBC4B157}"
 EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Cut5", "Intermediate\ProjectFiles\Cut5.vcxproj", "{AF5A253A-0F37-38CE-8998-45CA936C112B}"
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "UE5", "Intermediate\ProjectFiles\UE5.vcxproj", "{C48D0E9D-C862-3EA3-96A7-752EE9D06362}"
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Visualizers", "Visualizers", "{1CCEC849-CC72-4C59-8C36-2F7C38706D4C}"
 	ProjectSection(SolutionItems) = preProject
-		D:\UE\UE_5.2\Engine\Extras\VisualStudioDebugging\Unreal.natvis = D:\UE\UE_5.2\Engine\Extras\VisualStudioDebugging\Unreal.natvis
+		..\..\Software\UE_5.2\Engine\Extras\VisualStudioDebugging\Unreal.natvis = ..\..\Software\UE_5.2\Engine\Extras\VisualStudioDebugging\Unreal.natvis
 	EndProjectSection
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		DebugGame Editor|Android = DebugGame Editor|Android
 		DebugGame Editor|Win64 = DebugGame Editor|Win64
+		DebugGame|Android = DebugGame|Android
 		DebugGame|Win64 = DebugGame|Win64
+		Development Editor|Android = Development Editor|Android
 		Development Editor|Win64 = Development Editor|Win64
+		Development|Android = Development|Android
 		Development|Win64 = Development|Win64
+		Shipping|Android = Shipping|Android
 		Shipping|Win64 = Shipping|Win64
 	EndGlobalSection
 	# UnrealVS Section
 	GlobalSection(ddbf523f-7eb6-4887-bd51-85a714ff87eb) = preSolution
-		AvailablePlatforms=Win64
+		AvailablePlatforms=Win64;Android
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{6EE39883-7339-3FB6-AD82-931FB137D37F}.DebugGame Editor|Win64.ActiveCfg = BuiltWithUnrealBuildTool|Win64
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157}.DebugGame Editor|Android.ActiveCfg = Invalid|x64
-		{6EE39883-7339-3FB6-AD82-931FB137D37F}.DebugGame|Win64.ActiveCfg = BuiltWithUnrealBuildTool|Win64
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157}.DebugGame Editor|Win64.ActiveCfg = DebugGame_Editor|x64
-		{6EE39883-7339-3FB6-AD82-931FB137D37F}.Development Editor|Win64.ActiveCfg = BuiltWithUnrealBuildTool|Win64
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157}.DebugGame Editor|Win64.Build.0 = DebugGame_Editor|x64
-		{6EE39883-7339-3FB6-AD82-931FB137D37F}.Development|Win64.ActiveCfg = BuiltWithUnrealBuildTool|Win64
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157}.DebugGame|Android.ActiveCfg = Android_DebugGame|Win64
-		{6EE39883-7339-3FB6-AD82-931FB137D37F}.Shipping|Win64.ActiveCfg = BuiltWithUnrealBuildTool|Win64
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157}.DebugGame|Android.Build.0 = Android_DebugGame|Win64
-		{AF5A253A-0F37-38CE-8998-45CA936C112B}.DebugGame Editor|Win64.ActiveCfg = DebugGame_Editor|x64
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157}.DebugGame|Win64.ActiveCfg = DebugGame|x64
-		{AF5A253A-0F37-38CE-8998-45CA936C112B}.DebugGame Editor|Win64.Build.0 = DebugGame_Editor|x64
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157}.DebugGame|Win64.Build.0 = DebugGame|x64
-		{AF5A253A-0F37-38CE-8998-45CA936C112B}.DebugGame|Win64.ActiveCfg = DebugGame|x64
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157}.Development Editor|Android.ActiveCfg = Invalid|x64
-		{AF5A253A-0F37-38CE-8998-45CA936C112B}.DebugGame|Win64.Build.0 = DebugGame|x64
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157}.Development Editor|Win64.ActiveCfg = Development_Editor|x64
-		{AF5A253A-0F37-38CE-8998-45CA936C112B}.Development Editor|Win64.ActiveCfg = Development_Editor|x64
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157}.Development Editor|Win64.Build.0 = Development_Editor|x64
-		{AF5A253A-0F37-38CE-8998-45CA936C112B}.Development Editor|Win64.Build.0 = Development_Editor|x64
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157}.Development|Android.ActiveCfg = Android_Development|Win64
-		{AF5A253A-0F37-38CE-8998-45CA936C112B}.Development|Win64.ActiveCfg = Development|x64
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157}.Development|Android.Build.0 = Android_Development|Win64
-		{AF5A253A-0F37-38CE-8998-45CA936C112B}.Development|Win64.Build.0 = Development|x64
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157}.Development|Win64.ActiveCfg = Development|x64
-		{AF5A253A-0F37-38CE-8998-45CA936C112B}.Shipping|Win64.ActiveCfg = Shipping|x64
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157}.Development|Win64.Build.0 = Development|x64
-		{AF5A253A-0F37-38CE-8998-45CA936C112B}.Shipping|Win64.Build.0 = Shipping|x64
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157}.Shipping|Android.ActiveCfg = Android_Shipping|Win64
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157}.Shipping|Android.Build.0 = Android_Shipping|Win64
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157}.Shipping|Win64.ActiveCfg = Shipping|x64
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157}.Shipping|Win64.Build.0 = Shipping|x64
+		{C48D0E9D-C862-3EA3-96A7-752EE9D06362}.DebugGame Editor|Android.ActiveCfg = BuiltWithUnrealBuildTool|Win64
+		{C48D0E9D-C862-3EA3-96A7-752EE9D06362}.DebugGame Editor|Win64.ActiveCfg = BuiltWithUnrealBuildTool|Win64
+		{C48D0E9D-C862-3EA3-96A7-752EE9D06362}.DebugGame|Android.ActiveCfg = BuiltWithUnrealBuildTool|Win64
+		{C48D0E9D-C862-3EA3-96A7-752EE9D06362}.DebugGame|Win64.ActiveCfg = BuiltWithUnrealBuildTool|Win64
+		{C48D0E9D-C862-3EA3-96A7-752EE9D06362}.Development Editor|Android.ActiveCfg = BuiltWithUnrealBuildTool|Win64
+		{C48D0E9D-C862-3EA3-96A7-752EE9D06362}.Development Editor|Win64.ActiveCfg = BuiltWithUnrealBuildTool|Win64
+		{C48D0E9D-C862-3EA3-96A7-752EE9D06362}.Development|Android.ActiveCfg = BuiltWithUnrealBuildTool|Win64
+		{C48D0E9D-C862-3EA3-96A7-752EE9D06362}.Development|Win64.ActiveCfg = BuiltWithUnrealBuildTool|Win64
+		{C48D0E9D-C862-3EA3-96A7-752EE9D06362}.Shipping|Android.ActiveCfg = BuiltWithUnrealBuildTool|Win64
+		{C48D0E9D-C862-3EA3-96A7-752EE9D06362}.Shipping|Win64.ActiveCfg = BuiltWithUnrealBuildTool|Win64
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
 	EndGlobalSection
 	GlobalSection(NestedProjects) = preSolution
-		{6EE39883-7339-3FB6-AD82-931FB137D37F} = {233774A8-CC9D-3FA9-86D1-90573E92B704}
+		{C48D0E9D-C862-3EA3-96A7-752EE9D06362} = {233774A8-CC9D-3FA9-86D1-90573E92B704}
-		{AF5A253A-0F37-38CE-8998-45CA936C112B} = {DE1F8B53-6C02-3C13-9101-A7C8D96F3FF6}
+		{B95E7D0E-DB45-3765-9058-E00EBBC4B157} = {DE1F8B53-6C02-3C13-9101-A7C8D96F3FF6}
 	EndGlobalSection
 EndGlobal

Source/Cut5/Utils/Utils.cpp

@@ -368,12 +368,14 @@ TArray<FEncodeVideoInfo> FUtils::TrackEncodeVideo(const FTrackData& TrackData, c
 	
 }
 
-TArray<FEncodeVideoInfo> FUtils::TrackEncodeAudio(const FTrackData& TrackData, const FString& ExportPath)
+FEncodeVideoInfo FUtils::TrackEncodeAudio(const FTrackData& TrackData, const FString& ExportPath)
 {
+	FPlatformFileManager::Get().GetPlatformFile().CreateDirectoryTree(*FPaths::GetPath(ExportPath));
 	TArray<FClipData> ClipData = TrackData.ClipData;
 	ClipData.Sort([](const FClipData& A, const FClipData& B) {return A.ClipStartFrame < B.ClipStartFrame; });
 
-	// 先拆出所有音频
+	FEncodeVideoInfo EncodeVideoInfo;
+	FClipData SavedClipData;
 	int32 AudioCount = 0;
 	{
 		int32 i = 0;
@@ -381,7 +383,7 @@ TArray<FEncodeVideoInfo> FUtils::TrackEncodeAudio(const FTrackData& TrackData, c
 		{
 			if (TempClipData.ResourcePropertyDataPtr->Context)
 			{
-				FEncodeVideoInfo EncodeVideoInfo;
+				SavedClipData = TempClipData;
 				FTimespan EndTimespan = FTimespan::FromSeconds(TempClipData.VideoEndFrame / FGlobalData::GlobalFPS);
 				FTimespan StartTimespan = FTimespan::FromSeconds(TempClipData.VideoStartFrame / FGlobalData::GlobalFPS);
 			
@@ -389,47 +391,50 @@ TArray<FEncodeVideoInfo> FUtils::TrackEncodeAudio(const FTrackData& TrackData, c
 				FString EndTime = FString::Printf(TEXT("%02d:%02d:%02d"), EndTimespan.GetHours(), EndTimespan.GetMinutes(), EndTimespan.GetSeconds());
 				FString InputFile = TempClipData.ResourcePropertyDataPtr->MoviePath;
 			
-				FString OutputFile = FPaths::ConvertRelativePathToFull(GetProjectTempPath() / FString::FromInt(i) + TEXT(".mp3"));
+				FString OutputFile = ExportPath + TEXT(".mp3");
 	
 				int32 StartFrame = (TempClipData.VideoStartFrame) % static_cast<int>(FGlobalData::GlobalFPS);;
 				int32 EndFrame = (TempClipData.VideoEndFrame) % static_cast<int>(FGlobalData::GlobalFPS);
 	
-				FString Command = FString::Printf(TEXT("-y -i \"%s\" -ss %s -to %s -c copy \"%s\""),
+				FString Command = FString::Printf(TEXT("-y -i \"%s\" -ss %s -to %s \"%s\""),
 					*InputFile, *StartTime, *EndTime, *OutputFile);
 				
-				FPlatformProcess::CreateProc(*GetFfmepg(), *Command, true, false, false, nullptr, 0, nullptr, nullptr);
+			
+				FProcHandle ProcHandle = FPlatformProcess::CreateProc(*GetFfmepg(), *Command, true, false, false, nullptr, 0, nullptr, nullptr);
+				while (FPlatformProcess::IsProcRunning(ProcHandle)){ FPlatformProcess::Sleep(0.1);};
 				i++;
 				AudioCount++;
 			}
 		}
 	}
 	
-	
+	if (AudioCount > 1)
-	FString Header = GetFfmepg();
-	for (int32 i = 0; i < ClipData.Num(); i++)
 	{
-		Header += " -i ";
+		FString Header = GetFfmepg();
-		Header += "\"" + GetProjectTempPath() / FString::FromInt(i) + ".mp3" + "\"";
+		for (int32 i = 0; i < ClipData.Num(); i++)
+		{
+			Header += " -i ";
+			Header += "\"" + GetProjectTempPath() / FString::FromInt(i) + ".mp3" + "\"";
+		}
+	
+		Header += " -filter_complex";
+	
+		// [0:0][1:0]...[n:0]concat=n=n=2:v=0:a=1[out]
+		for (int32 i = 0; i < ClipData.Num(); i++)
+		{
+			Header += "[" + FString::FromInt(i) + ":0]";
+		}
+	
+		Header += "concat=n=" + FString::FromInt(ClipData.Num()) + ":v=0:a=1[out]";
+		Header += " -map [out] -y " + ExportPath + ".mp3";
+		FProcHandle ProcHandle = FPlatformProcess::CreateProc(*GetFfmepg(), *Header, true, false, false, nullptr, 0, nullptr, nullptr);
+		while (FPlatformProcess::IsProcRunning(ProcHandle)){ FPlatformProcess::Sleep(0.1);};
 	}
 
-	Header += " -filter_complex";
-
-	// [0:0][1:0]...[n:0]concat=n=n=2:v=0:a=1[out]
-	for (int32 i = 0; i < ClipData.Num(); i++)
-	{
-		Header += "[" + FString::FromInt(i) + ":0]";
-	}
-
-	Header += "concat=n=" + FString::FromInt(ClipData.Num()) + ":v=0:a=1[out]";
-	Header += " -map [out] -y " + ExportPath + ".mp3";
-	FPlatformProcess::CreateProc(*GetFfmepg(), *Header, true, false, false, nullptr, 0, nullptr, nullptr);
-	
- 	
-	
 	
 	
 	// int32 i = 0;
-	TArray<FEncodeVideoInfo> EncodeVideoInfos;
+	// TArray<FEncodeVideoInfo> EncodeVideoInfos;
 	// for (FClipData& TempClipData : ClipData)
 	// {
 	// 	if (TempClipData.ResourcePropertyDataPtr->Context)
@@ -450,7 +455,8 @@ TArray<FEncodeVideoInfo> FUtils::TrackEncodeAudio(const FTrackData& TrackData, c
 	// 		FString Command = FString::Printf(TEXT("-y -i \"%s\" -ss %s -to %s -c copy \"%s\""),
 	// 			*InputFile, *StartTime, *EndTime, *OutputFile);
 	// 		
-	// 		FPlatformProcess::CreateProc(*GetFfmepg(), *Command, true, false, false, nullptr, 0, nullptr, nullptr);
+	// 		FProcHandle ProcHandle = FPlatformProcess::CreateProc(*GetFfmepg(), *Command, true, false, false, nullptr, 0, nullptr, nullptr);
+	// 		while (FPlatformProcess::IsProcRunning(ProcHandle)){ FPlatformProcess::Sleep(0.1);};
 	// 		
 	// 		EncodeVideoInfo.EncodedVideoTimeCode = FGlobalData::GetTimeData(TempClipData.ClipStartFrame);
 	// 		EncodeVideoInfo.EncodedVideoName = ExportPath + FString::FromInt(i) + TEXT(".mp3");
@@ -463,14 +469,65 @@ TArray<FEncodeVideoInfo> FUtils::TrackEncodeAudio(const FTrackData& TrackData, c
 	// 	}
 	// 	i++;
 	// }
-	return EncodeVideoInfos;
+
+	EncodeVideoInfo.EncodedVideoTimeCode = FGlobalData::GetTimeData(SavedClipData.ClipStartFrame);
+	EncodeVideoInfo.EncodedVideoName = ExportPath + TEXT(".mp3");
+	EncodeVideoInfo.ClipStartFrame = SavedClipData.ClipStartFrame;
+	EncodeVideoInfo.ClipEndFrame = SavedClipData.ClipEndFrame;
+	
+	EncodeVideoInfo.TrackData = TrackData;
+	EncodeVideoInfo.ClipData = SavedClipData;
+	return EncodeVideoInfo;
 
 }
 
-TArray<FEncodeVideoInfo> FUtils::CombineAudio(const FEncodeVideoInfo& EncodeVideoInfo,
+FEncodeVideoInfo FUtils::CombineAudio(const FEncodeVideoInfo& LeftEncodeData,
-	const FEncodeVideoInfo& EncodeAudioInfo, const FString& ExportPath)
+	const FEncodeVideoInfo& RightEncodeData, const FString& ExportPath)
 {
-	return {};
+	FString LeftPathName = "";
+	FString RightPathName = "";
+	if (FPaths::FileExists(LeftEncodeData.EncodedVideoName))
+	{
+		LeftPathName = LeftEncodeData.EncodedVideoName;
+	}
+	if (FPaths::FileExists(RightEncodeData.EncodedVideoName))
+	{
+		RightPathName = RightEncodeData.EncodedVideoName;
+	}
+
+	FString Command = "";
+	
+	if (LeftPathName == "")
+	{
+		Command = FString() + " -i " + "\"" +
+			RightPathName + "\"" + " -y -af \"pan=stereo|c0=0|c1=0\" " + "\"" +
+				ExportPath + ".mp3"+ "\"";
+	}
+	else if (RightPathName == "")
+	{
+		Command = FString() + " -i " + "\"" +
+			LeftPathName + "\"" + " -y -af \"pan=stereo|c0=c0\" " + "\"" +
+				ExportPath + ".mp3"+ "\"";
+	}
+	else
+	{
+		Command = FString() + " -i " + "\"" +
+			LeftPathName + "\"" + " -i " + "\"" +
+				RightPathName + "\"" +
+					" -y -filter_complex \"[0:a]pan=1c|c0=c0[a];[1:a]pan=1c|c0=c1[b];[a][b]amerge=inputs=2[aout]\" " +
+						"-map \"[aout]\" " +
+						ExportPath+ ".mp3" + "\"";
+	}
+
+	FProcHandle ProcHandle = FPlatformProcess::CreateProc(*GetFfmepg(), *Command, true, false, false, nullptr, 0, nullptr, nullptr);
+	while (FPlatformProcess::IsProcRunning(ProcHandle)){ FPlatformProcess::Sleep(0.1);};
+
+	FEncodeVideoInfo VideoInfo;
+	VideoInfo.EncodedVideoName = ExportPath + TEXT(".mp3");
+	VideoInfo.EncodedVideoTimeCode = FGlobalData::GetTimeData(LeftEncodeData.ClipStartFrame);
+	VideoInfo.ClipStartFrame = LeftEncodeData.ClipStartFrame;
+	VideoInfo.ClipData = LeftEncodeData.ClipData;
+	return VideoInfo;
 }
 
 FString FUtils::GetFfmepg()
@@ -759,6 +816,10 @@ FString FUtils::Color2Hex3(FColor Color)
 	return FString::Printf(TEXT("%02X%02X%02X"), Color.R, Color.G, Color.B);
 }
 
+void FUtils::AddTips(TSharedPtr<SWidget> Widget)
+{
+	GEngine->GameViewport->AddViewportWidgetContent(Widget.ToSharedRef());
+}
 
 
 FSaveModifier::FSaveModifier(const FString& FullSavedPath)

Source/Cut5/Utils/Utils.h

@@ -33,8 +33,8 @@ public:
 	static void CreateDefaultTimelineSave(const FString& SavedPath, const FTimelineInfo::ETimelineType Type);
 
 	static TArray<FEncodeVideoInfo> TrackEncodeVideo(const FTrackData& TrackData, const FString& ExportPath);
-	static TArray<FEncodeVideoInfo> TrackEncodeAudio(const FTrackData& TrackDataLeft, const FString& ExportPath);
+	static FEncodeVideoInfo TrackEncodeAudio(const FTrackData& TrackDataLeft, const FString& ExportPath);
-	static TArray<FEncodeVideoInfo> CombineAudio(const FEncodeVideoInfo& EncodeVideoInfo, const FEncodeVideoInfo& EncodeAudioInfo, const FString& ExportPath);
+	static FEncodeVideoInfo CombineAudio(const FEncodeVideoInfo& LeftEncodeData, const FEncodeVideoInfo& RightEncodeData, const FString& ExportPath);
 	static FString CurtainFullPath(const FString& GroupName)
 	{
 		// GEngine->AddOnScreenDebugMessage(-1, 5.0f, FColor::Red, FGlobalData::BasePath);
@@ -88,6 +88,10 @@ public:
 
 	static FString GetMsFromString(FString TimeString);
 	static FString Color2Hex3(FColor Color);
+
+
+
+	static void AddTips(TSharedPtr<SWidget> Widget);
 };
 
 template <typename T, typename U>
@@ -140,7 +144,6 @@ T* FUtils::CastTypeByFormat(U* InValue, AVSampleFormat* Format)
 }
 
 
-
 class FSaveModifier
 {
 public:

Source/Cut5/Widgets/Curtain/SCurtain.cpp

@@ -8,6 +8,7 @@
 #include "Brushes/SlateBoxBrush.h"
 #include "Brushes/SlateImageBrush.h"
 #include "Cut5/Utils/Utils.h"
+#include "Cut5/Widgets/SCutMainWindow.h"
 #include "Cut5/Widgets/Style/CutButtonWidgetStyle.h"
 #include "Widgets/Text/SInlineEditableTextBlock.h"
 
@@ -124,6 +125,8 @@ FReply SCurtain::OnMouseButtonDown(const FGeometry& MyGeometry, const FPointerEv
 
 TSharedPtr<FCurtainDragDrop> SCurtain::OpenThis()
 {
+
+	CurtainPanel->MainWidgetInterface->GetSelf()->DeselectAll();
 	CurtainPanel->DeSelectedAll();
 	Curtain->bIsActive = true;
 	CurtainPanel->CallRender();

Source/Cut5/Widgets/Curtain/SCurtainPanel.cpp

@@ -263,7 +263,16 @@ void SCurtainPanel::AddNewCurtain(int32 Index)
 	{
 		if (Index < Groups.Num())
 		{
-			Groups[Index].Curtains.Add(FCurtain());
+			FCurtain Curtain;
+			FUtils::CreateDefaultTimelineSave(FUtils::CurtainFullPath(Curtain.CurtainUUID.ToString()), FTimelineInfo::ETimelineType::FX);
+			{
+				FSaveModifier SaveModifier(FUtils::CurtainFullPath(Curtain.CurtainUUID.ToString()));
+				SaveModifier.TimelineInfo.CurrentOpenFullPath = FUtils::CurtainFullPath(Curtain.CurtainUUID.ToString());
+				SaveModifier.TimelineInfo.CurrentOpenType = FTimelineInfo::ETimelineType::FX;
+				Curtain.TimelineInfo = SaveModifier.TimelineInfo;
+			}
+			Groups[Index].Curtains.Add(Curtain);
+			
 			CallRender();
 		}
 	}

Source/Cut5/Widgets/DefineGlobal.h

@@ -335,6 +335,8 @@ struct CUT5_API FClipData : public TSharedFromThis<FClipData>
 		Ar << ClipData.VolumeData;
 		Ar << ClipData.bIsCycle;
 		Ar << ClipData.AudioCurtains;
+		Ar << ClipData.bIsVirtual;
+		Ar << ClipData.VirtualCurtainName;
 		return Ar;
 	};
 	
@@ -393,6 +395,12 @@ struct CUT5_API FClipData : public TSharedFromThis<FClipData>
 			}
 		}
 	}
+	void Move(int32 StartFrame)
+	{
+		const int32 OriginStartFrame = ClipStartFrame;
+		ClipStartFrame = StartFrame;
+		ClipEndFrame = ClipEndFrame + (OriginStartFrame - StartFrame);
+	}
 	void CropClip(ECropMethod CropMethod, int32 CropFrame)
 	{
 		if (CropMethod == ECropMethod::FromFront)
@@ -427,25 +435,33 @@ struct CUT5_API FClipData : public TSharedFromThis<FClipData>
 	FTimelinePropertyData* ResourcePropertyDataPtr = nullptr;
 	FGuid ResourcePropertyGuid;
 	AVSampleFormat SampleFormat;
-	
 	// Movies
 	FString MoviePath;
 	int32 VideoStartFrame = 0;
 	int32 VideoEndFrame = 0;
-	cv::VideoCapture* VideoCapture;
-
-
 	// Light Array
 	TArray<TArray<FColor>> LightArrayData;
-	
-
 	// Player
 	FString PlayerName;
 	TArray<FColor> PlayerLightData;
-
-
-
 	EPresetType PresetType = EPresetType::NotAPresets;
+	bool bIsVirtual = false;
+	FString VirtualCurtainName = "";
+
+
+	// Placeholder
+	int32 PlaceHolder1 = 0;
+	int32 PlaceHolder2 = 0;
+	int32 PlaceHolder3 = 0;
+	int32 PlaceHolder4 = 0;
+	
+	float PlaceHolder5 = 0;
+	float PlaceHolder6 = 0;
+	float PlaceHolder7 = 0;
+	float PlaceHolder8 = 0;
+	
+
+
 	
 
 	bool operator == (const FClipData& Other) const

Source/Cut5/Widgets/DragDropOperator/DragDropOperator.cpp

@@ -805,8 +805,6 @@ void DragDropOperator::OnDrop(const FGeometry& MyGeometry, const FDragDropEvent&
 				NewClipData.MoviePath = ClipDragOperation.TimelinePropertyData->MoviePath;
 				NewClipData.ClipEndFrame = NewClipData.ClipStartFrame + ClipDragOperation.TimelinePropertyData->MovieFrameLength;
 				NewClipData.VideoEndFrame = ClipDragOperation.TimelinePropertyData->MovieFrameLength;
-				NewClipData.VideoCapture = ClipDragOperation.VideoCapture;
-
 				
 				NewClipData.MovieBrushes = FFFMPEGUtils::GetMovieBrush(&NewClipData);
 				
@@ -861,6 +859,7 @@ void DragDropOperator::OnDrop(const FGeometry& MyGeometry, const FDragDropEvent&
 		{
 			return;
 		}
+
 		TSharedPtr<STrackHead> TrackHead = StaticCastSharedPtr<STrackBody>(ClipDragOperation.OverrideWidget)->TrackHead;
 		static_cast<SCutMainWindow*>(TrackHead->MainWidgetInterface)->bRenderLine = false;
 
@@ -912,6 +911,7 @@ void DragDropOperator::OnDrop(const FGeometry& MyGeometry, const FDragDropEvent&
 			TrackHead->TrackData.ClipData.Add(NewClipData);
 			
 			UpdateClipProcess(TrackBody->MainWidgetInterface, NewClipData);
+			SavedMainInterface->UpdateProperties(nullptr);
 			TrackBody->CallRender();
 			
 			return;

Source/Cut5/Widgets/FX/SEffectCard.cpp

@@ -81,6 +81,8 @@ void SEffectCard::Construct(const FArguments& InArgs)
 					PropertiesInterfaceGUID = CardProperty->Guid;
 					MainInterface->CurrentSelectedPropertiesInterfaceGuid = CardProperty->Guid;
 					MainInterface->UpdateProperties(this);
+
+					MainInterface->GetSelf()->DeselectAll();
 					MainInterface->OnSelectCard(CardProperty->Guid);
 
 					TSharedPtr<FEffectCardDragDrop> EffectCardDragDrop = MakeShared<FEffectCardDragDrop>();

Source/Cut5/Widgets/FX/SEffectCardGroup.cpp

@@ -390,6 +390,7 @@ void SEffectCardGroup::OnSelect()
 		MainInterface->OpenTimeline(Name, true);
 		MainInterface->CurrentSelectedPropertiesInterfaceGuid = EffectCardGroup->Guid;
 		MainInterface->UpdateProperties(this);
+		MainInterface->GetSelf()->DeselectAll();
 		MainInterface->OnSelectCard(EffectCardGroup->Guid);
 	}
 }

Source/Cut5/Widgets/MicroWidgets/STips.cpp

@@ -12,7 +12,7 @@ void STips::Construct(const FArguments& InArgs)
 {
 	OnEnsure = InArgs._OnEnsure;
 	FTextBlockStyle NormalText = FAppStyle::GetWidgetStyle<FTextBlockStyle>("NormalText");
-	NormalText.SetFontSize(20);
+	NormalText.SetFontSize(18);
 	ChildSlot
 	[
 		SNew(SOverlay)
@@ -38,7 +38,7 @@ void STips::Construct(const FArguments& InArgs)
 				[
 					SNew(SVerticalBox)
 					+ SVerticalBox::Slot()
-					.Padding(0, 30, 0, 0)
+					.Padding(0, 20, 0, 0)
 					.HAlign(HAlign_Center)
 					.VAlign(VAlign_Top)
 					[
@@ -47,7 +47,7 @@ void STips::Construct(const FArguments& InArgs)
 						.TextStyle(&NormalText)
 					]
 					+ SVerticalBox::Slot()
-					.Padding(0, 16, 0, 0)
+					.Padding(0, 5, 0, 0)
 					.HAlign(HAlign_Center)
 					.VAlign(VAlign_Top)
 					[
@@ -109,7 +109,7 @@ void STips::Construct(const FArguments& InArgs)
 									[
 										SNew(STextBlock)
 										.Text(FText::FromString(TEXT("确定")))
-										.ColorAndOpacity(FSlateColor(FLinearColor(1.0f, 1.0f, 1.0f, 1.0f)))
+										.ColorAndOpacity(FSlateColor(FLinearColor(0.6f, 0.6f, 0.7f, 1.0f)))
 									]
 								]
 							]

Source/Cut5/Widgets/SCutMainWindow.cpp

@@ -964,7 +964,7 @@ void SCutMainWindow::ExportProject(const FString& ExportPath)
 		return;
 	FGlobalData::ExportPath = ExportPath / FGlobalData::CurrentProjectName;
 
-	FPlatformFileManager::Get().GetPlatformFile().DeleteDirectoryRecursively(*ExportPath);
+	FPlatformFileManager::Get().GetPlatformFile().DeleteDirectoryRecursively(*FGlobalData::ExportPath);
 	
 	IDList.Empty();
 	FPlatformFileManager::Get().GetPlatformFile().CreateDirectoryTree(*FGlobalData::ExportPath);
@@ -1874,23 +1874,25 @@ tinyxml2::XMLElement* SCutMainWindow::GetVideoElement(tinyxml2::XMLElement* Pare
 
 tinyxml2::XMLElement* SCutMainWindow::GetSoundElement(tinyxml2::XMLElement* Parent, FEncodeVideoInfo EncodeVideoInfo)
 {
-
+	FTrackData LeftTrackData;
+	FTrackData RightTrackData;
 	int32 TempSoundID = 0;
 	for (FSingleTrackGroupInstance& SingleTrackGroupInstance : CutTimeline->TrackGroupInstances)
 	{
 		const TSharedPtr<STrackHead> TempTrackHead = StaticCastSharedPtr<STrackHead>(SingleTrackGroupInstance.Head);
-		if (TempTrackHead->TrackData.TrackType != ETrackType::AudioTrackR)
+		if (TempTrackHead->TrackData.TrackType == ETrackType::AudioTrack)
+			LeftTrackData = TempTrackHead->TrackData;
+		if (TempTrackHead->TrackData.TrackType == ETrackType::AudioTrackR)
 		{
-			continue;
+			if (GetTrackID(TempTrackHead->TrackData.DeviceTrack.Guid) != -1)
-		}
+			{
-		if (GetTrackID(TempTrackHead->TrackData.DeviceTrack.Guid) != -1)
+				TempSoundID = GetTrackID(TempTrackHead->TrackData.DeviceTrack.Guid);
-		{
+			}
-			TempSoundID = GetTrackID(TempTrackHead->TrackData.DeviceTrack.Guid);
+			RightTrackData = TempTrackHead->TrackData;
 		}
+			
 	}
 	
-
-	
 	tinyxml2::XMLElement* Sound = Parent->InsertNewChildElement("Sound");
 	{
 		Sound->InsertNewChildElement("RotationSpeakerID")->InsertNewText(TCHAR_TO_UTF8(*FString::FromInt(TempSoundID)));
@@ -1984,8 +1986,9 @@ tinyxml2::XMLElement* SCutMainWindow::GetVideoListElement(tinyxml2::XMLElement*
 				}
 			}
 			FString NewExportFilePath = FGlobalData::ExportPath / "Video" / Filename;
-			GEngine->AddOnScreenDebugMessage(-1, 10.0F, FColor::White, NewExportFilePath);
+			// GEngine->AddOnScreenDebugMessage(-1, 10.0F, FColor::White, NewExportFilePath);
-			TArray<FEncodeVideoInfo> EncodeVideoInfos = FUtils::TrackEncodeVideo(StaticCastSharedPtr<STrackHead>(CutTimeline->TrackGroupInstances[i].Head)->TrackData, NewExportFilePath);
+			TArray<FEncodeVideoInfo> EncodeVideoInfos =
+				FUtils::TrackEncodeVideo(StaticCastSharedPtr<STrackHead>(CutTimeline->TrackGroupInstances[i].Head)->TrackData, NewExportFilePath);
 			for (const FEncodeVideoInfo EncodeVideoInfo : EncodeVideoInfos)
 			{
 				GetVideoElement(VideoList, EncodeVideoInfo);
@@ -2005,69 +2008,76 @@ tinyxml2::XMLElement* SCutMainWindow::GetSoundListElement(tinyxml2::XMLElement*
 	tinyxml2::XMLElement* AudioList = Parent->InsertNewChildElement("SoundList");
 	{
 		int32 Count = 0;
-		bool bGlobalAudio = false;
+		FTrackData LeftTrackData;
-		for (int32 i = 0; i < CutTimeline->TrackGroupInstances.Num(); i++)
+		FTrackData RightTrackData;
+		for (FSingleTrackGroupInstance& SingleTrackGroupInstance : CutTimeline->TrackGroupInstances)
 		{
-			const FTrackData& TrackData = StaticCastSharedPtr<STrackHead>(CutTimeline->TrackGroupInstances[i].Head)->TrackData;
+			const TSharedPtr<STrackHead> TempTrackHead = StaticCastSharedPtr<STrackHead>(SingleTrackGroupInstance.Head);
-			if (StaticCastSharedPtr<STrackHead>(CutTimeline->TrackGroupInstances[i].Head)->TrackData.TrackType == ETrackType::AudioTrack ||
+			if (TempTrackHead->TrackData.TrackType == ETrackType::AudioTrack)
-				StaticCastSharedPtr<STrackHead>(CutTimeline->TrackGroupInstances[i].Head)->TrackData.TrackType == ETrackType::AudioTrackR)
+				LeftTrackData = TempTrackHead->TrackData;
+			if (TempTrackHead->TrackData.TrackType == ETrackType::AudioTrackR)
+				RightTrackData = TempTrackHead->TrackData;
+		}
+
+		TArray<FClipData> SavedClipData = LeftTrackData.ClipData;
+		if (SavedClipData.Num() > 0)
+		{
+			Sort(SavedClipData.GetData(), SavedClipData.Num(), [](const FClipData& ClipDataA, const FClipData& ClipDataB)
 			{
-				FString Filename = GetCurrentSelectFileName();
+				return ClipDataA.ClipStartFrame < ClipDataB.ClipStartFrame;
-				
+			});
-				if (StaticCastSharedPtr<STrackHead>(CutTimeline->TrackGroupInstances[i].Head)->TrackData.TrackType == ETrackType::AudioTrackR)
+			if (SavedClipData[0].ClipStartFrame != 0 && SavedClipData[0].bIsVirtual == false)
-				{
+			{
-					Filename += TEXT("_R");
+				GetSoundElement(AudioList, {});
-				}
-				if (StaticCastSharedPtr<STrackHead>(CutTimeline->TrackGroupInstances[i].Head)->TrackData.TrackType == ETrackType::AudioTrack)
-				{
-					Filename += TEXT("_L");
-				}
-				FString NewExportFilePath = FGlobalData::ExportPath / "Sound" / Filename;
-
-
-				bGlobalAudio = false;
-				FEncodeVideoInfo GlobalAudioEncodeVideoInfo = {};
-				for (const FEncodeVideoInfo& EncodeVideoInfo : AllGlobalSounds)
-				{
-					if (EncodeVideoInfo.ClipData.AudioCurtains.Contains(GetCurrentSelectCurtain()))
-					{
-						bGlobalAudio = true;
-						GlobalAudioEncodeVideoInfo = EncodeVideoInfo;
-						Count++;
-					};
-				}
-
-				if (bGlobalAudio == false)
-				{
-					TArray<FEncodeVideoInfo> EncodeVideoInfos = FUtils::TrackEncodeAudio(StaticCastSharedPtr<STrackHead>(CutTimeline->TrackGroupInstances[i].Head)->TrackData, NewExportFilePath);
-
-					for (const FEncodeVideoInfo EncodeVideoInfo : EncodeVideoInfos)
-					{
-						if (EncodeVideoInfo.ClipData.AudioCurtains.Num() > 0)
-						{
-							AllGlobalSounds.Add(EncodeVideoInfo);
-						}
-					}
-					for (const FEncodeVideoInfo EncodeVideoInfo : EncodeVideoInfos)
-					{
-						GetSoundElement(AudioList, EncodeVideoInfo);
-						Count++;
-					}
-				}
-				else
-				{
-					GetSoundElement(AudioList, GlobalAudioEncodeVideoInfo);
-				}
 			}
 		}
 
 		
 
 		
-		if (Count == 0 && !bGlobalAudio)
+		bool bIsVirtual = false;
+		for (FClipData& ClipData : LeftTrackData.ClipData)
 		{
-			GetSoundElement(AudioList, FEncodeVideoInfo());
+			if (ClipData.bIsVirtual)
+			{
+				bIsVirtual = true;
+				const FString VirtualFileName = FGlobalData::ExportPath / "Sound" / ClipData.VirtualCurtainName;
+				FEncodeVideoInfo EncodeVideoInfo;
+				EncodeVideoInfo.EncodedVideoName = VirtualFileName;
+				GetSoundElement(AudioList, EncodeVideoInfo);
+			}
 		}
+		if (!bIsVirtual)
+		{
+			for (FClipData& ClipData : RightTrackData.ClipData)
+			{
+				if (ClipData.bIsVirtual)
+				{
+					bIsVirtual = true;
+					const FString VirtualFileName = FGlobalData::ExportPath / "Sound" / ClipData.VirtualCurtainName;
+					FEncodeVideoInfo EncodeVideoInfo;
+					EncodeVideoInfo.EncodedVideoName = VirtualFileName;
+					GetSoundElement(AudioList, EncodeVideoInfo);
+				}
+			}
+		}
+
+
+		if (!bIsVirtual)
+		{
+			const FString LeftFilename = GetCurrentSelectFileName() + TEXT("_L");
+			const FString RightFilename = GetCurrentSelectFileName() + TEXT("_R");
+			const FString LeftNewExportFilePath = FUtils::GetProjectTempPath() / "Sound" / LeftFilename;
+			const FString RightNewExportFilePath = FUtils::GetProjectTempPath() / "Sound" / RightFilename;
+			const FEncodeVideoInfo LeftEncodeVideoInfos = FUtils::TrackEncodeAudio(LeftTrackData, LeftNewExportFilePath);
+			const FEncodeVideoInfo RightEncodeVideoInfos = FUtils::TrackEncodeAudio(RightTrackData, RightNewExportFilePath);
+
+			const FString ExportFilename = FGlobalData::ExportPath / "Sound" / GetCurrentSelectFileName();
+			const FEncodeVideoInfo End = FUtils::CombineAudio(LeftEncodeVideoInfos, RightEncodeVideoInfos, ExportFilename);
+
+			GetSoundElement(AudioList, End);
+		}
+
 	}
 	return nullptr;
 }
@@ -2391,6 +2401,21 @@ FGuid SCutMainWindow::GetCurrentSelectCurtain() const
 	return FGuid();
 }
 
+FTimelineInfo SCutMainWindow::GetCurrentSelectCurtainTimelineInfo() const
+{
+	for (FCurtainGroup& CurtainGroup : CurtainPanel->Groups)
+    {
+    	for (const FCurtain& Curtain : CurtainGroup.Curtains)
+    	{
+    		if (Curtain.bIsActive)
+    		{
+    			return Curtain.TimelineInfo;
+    		}
+    	}
+    }
+	return FTimelineInfo();
+}
+
 bool SCutMainWindow::IsSelectCurtain() const
 {
 	for (FCurtainGroup& CurtainGroup : CurtainPanel->Groups)
@@ -2425,6 +2450,9 @@ void SCutMainWindow::DeselectAll()
 			}
 		}
 	}
+
+	CurtainPanel->CallRender();
+	EffectCardsPanel->CallRender();
 }
 
 int32 SCutMainWindow::GetTrackID(FGuid Guid) const

Source/Cut5/Widgets/SCutMainWindow.h

@@ -125,7 +125,10 @@ public:
 	tinyxml2::XMLElement* GetFlashLight(tinyxml2::XMLElement* Parent, const FClipData& ClipData);
 	tinyxml2::XMLElement* GetGradientLight(tinyxml2::XMLElement* Parent, const FClipData& ClipData);
 	FString GetCurrentSelectFileName() const;
+
+
 	FGuid GetCurrentSelectCurtain() const;
+	FTimelineInfo GetCurrentSelectCurtainTimelineInfo() const;
 	bool IsSelectCurtain() const;
 	void DeselectAll();
 	

Source/Cut5/Widgets/STimelineClip.cpp

@@ -62,6 +62,7 @@ FReply STimelineClip::OnBorderMouseButtonDown(const FGeometry& Geometry, const F
 			MenuBuilder.AddMenuEntry(FTimelineClipCommands::Get().AddVolumeHere);
 		}
 
+		
 		if (ClipData->ClipType != ETrackType::ProjectorTrack)
 		{
 			if (ClipData->bIsCycle)
@@ -84,6 +85,11 @@ FReply STimelineClip::OnBorderMouseButtonDown(const FGeometry& Geometry, const F
 		return FReply::Handled();
 	}
 
+
+	if (ClipData->bIsVirtual)
+		return FReply::Handled();
+	
+	
 	TSharedPtr<FClipProxy> ClipProxy = FClipProxy::GetProxy();
 	ClipProxy->UpdateInterface(SharedThis(this));
 	
@@ -645,6 +651,10 @@ int32 STimelineClip::OnPaint(const FPaintArgs& Args, const FGeometry& AllottedGe
 	{
 		FSlateDrawElement::MakeText(OutDrawElements, LayerId + 9, AllottedGeometry.ToPaintGeometry(), FText::FromString(TEXT("循环播放")), FAppStyle::Get().GetWidgetStyle<FTextBlockStyle>("NormalText").Font, ESlateDrawEffect::None, FLinearColor::White);
 	}
+	if (ClipData->bIsVirtual == true)
+	{
+		FSlateDrawElement::MakeText(OutDrawElements, LayerId + 9, AllottedGeometry.ToPaintGeometry(), FText::FromString(TEXT("虚拟轨道（不可编辑）")), FAppStyle::Get().GetWidgetStyle<FTextBlockStyle>("NormalText").Font, ESlateDrawEffect::None, FLinearColor::White);
+	}
 
 	
 	if (MainWidgetInterface->GetCutTimeline()->SelectedClips.Contains(ClipData->ClipGuid))

Source/Cut5/Widgets/SaveConverter/Timeline/TimelineLoader.cpp

@@ -0,0 +1,71 @@
+#include "TimelineLoader.h"
+
+FTimelineLoader::FTimelineLoader(const FString& LoadPath, bool bNeedSaveWhenExit)
+{
+	this->bNeedSaveWhenExit = bNeedSaveWhenExit;
+	this->LoadPath = FPaths::ConvertRelativePathToFull(LoadPath);
+
+	TArray<uint8> LoadData;
+	const bool Response = FFileHelper::LoadFileToArray(LoadData, *this->LoadPath);
+
+	if (LoadData.Num() == 0 || !Response)
+	{
+		return;
+	}
+	FMemoryReader MemoryReader(LoadData, false);
+	MemoryReader << TimelineInfo;
+	int32 ClipCount = 0;
+	MemoryReader << ClipCount;
+	MemoryReader << ClipData;
+}
+
+FTimelineLoader::~FTimelineLoader()
+{
+	if (bNeedSaveWhenExit)
+	{
+		TArray<uint8> SaveData;
+		FMemoryWriter MemoryWriter(SaveData, false);
+		int32 ClipCount = ClipData.Num();
+		MemoryWriter << TimelineInfo;
+		MemoryWriter << ClipCount;
+		MemoryWriter << ClipData;
+		FFileHelper::SaveArrayToFile(SaveData, *LoadPath);
+	}
+}
+
+
+TArray<FClipData> FTimelineLoader::GetSpecifyClipData(const FTrackData& TrackData) const
+{
+	TArray<FClipData> ResultClipData;
+	for (const FClipData& Clip : ClipData)
+	{
+		if (Clip.BindTrackGuid == TrackData.DeviceTrack.Guid)
+		{
+			ResultClipData.Add(Clip);
+		}
+	}
+	return ResultClipData;
+}
+
+TArray<FClipData> FTimelineLoader::GetSpecifyClipData(const ETrackType TrackType) const
+{
+	TArray<FClipData> ResultClipData;
+	for (const FClipData& Clip : ClipData)
+	{
+		if (Clip.ClipType == TrackType)
+		{
+			ResultClipData.Add(Clip);
+		}
+	}
+	return ResultClipData;
+}
+
+void FTimelineLoader::RemoveClipData(int32 Index)
+{
+	ClipData.RemoveAt(Index);
+}
+
+void FTimelineLoader::RemoveClipData(const FClipData& RemoveClipData)
+{
+	ClipData.Remove(RemoveClipData);
+}

Source/Cut5/Widgets/SaveConverter/Timeline/TimelineLoader.h

@@ -0,0 +1,25 @@
+#pragma once
+#include "Cut5/Widgets/DefineGlobal.h"
+
+class FTimelineLoader
+{
+private:
+	FString Version = "1.0.1";
+	bool bNeedSaveWhenExit = false;
+	FString LoadPath = "";
+
+	FTimelineInfo TimelineInfo;
+	TArray<FClipData> ClipData;
+
+	
+public:
+	explicit FTimelineLoader(const FString& LoadPath, bool bNeedSaveWhenExit = false);
+	~FTimelineLoader();
+
+	TArray<FClipData> GetSpecifyClipData(const FTrackData& TrackData) const;
+	TArray<FClipData> GetSpecifyClipData(const ETrackType TrackType) const;
+	TArray<FClipData>& GetClipData() { return ClipData; }
+	void RemoveClipData(int32 Index = 0);
+	void RemoveClipData(const FClipData& RemoveClipData);
+	FTimelineInfo& GetTimelineInfo() { return TimelineInfo; }
+};

Source/Cut5/Widgets/TimelineClips/ClipProxy.cpp

@@ -5,6 +5,8 @@
 #include "Cut5/Widgets/SCutTimeline.h"
 #include "Cut5/Widgets/STimelineClip.h"
 #include "Cut5/Widgets/MicroWidgets/SNewProjectTips.h"
+#include "Cut5/Widgets/MicroWidgets/STips.h"
+#include "Cut5/Widgets/SaveConverter/Timeline/TimelineLoader.h"
 #include "Widgets/Input/SSpinBox.h"
 #include "Widgets/Layout/SSpacer.h"
 
@@ -331,15 +333,19 @@ TSharedPtr<SWidget> FClipProxy::GetPropertiesWidget()
 		];
 	}
 
-	if (ClipData->ClipType == ETrackType::AudioTrack || ClipData->ClipType == ETrackType::AudioTrackR)
+	if ((ClipData->ClipType == ETrackType::AudioTrack || ClipData->ClipType == ETrackType::AudioTrackR) && MainInterface->GetSelf()->GetCurrentSelectCurtain() != FGuid())
 	{
+
 		AudiosCurtainOptions.Empty();
 		TArray<FCurtainGroup>& Groups = MainInterface->GetSelf()->CurtainPanel->Groups;
 		for (FCurtainGroup& Group : Groups)
 		{
 			for (FCurtain& Curtain : Group.Curtains)
 			{
-				AudiosCurtainOptions.Add(MakeShared<FStringWithGUID>(Curtain.CurtainName, Curtain.CurtainUUID));
+				if (Curtain.CurtainUUID != MainInterface->GetSelf()->GetCurrentSelectCurtain())
+				{
+					AudiosCurtainOptions.Add(MakeShared<FStringWithGUID>(Curtain.CurtainName, Curtain.CurtainUUID));
+				}
 			}
 		}
 
@@ -387,18 +393,84 @@ TSharedPtr<SWidget> FClipProxy::GetPropertiesWidget()
 								.IsChecked(ClipData->AudioCurtains.Contains(*InItem.Get()) ? ECheckBoxState::Checked : ECheckBoxState::Unchecked)
 								.OnCheckStateChanged_Lambda([this, InItem](const ECheckBoxState& State)
 								{
-									if (State == ECheckBoxState::Checked)
+									const FGuid& Guid = InItem.Get()->Guid;
+									FCurtainGroup* Group = nullptr;
+									const FString CurrentPath = MainInterface->GetSelf()->CurtainPanel->FindCurtain(Guid,Group)->TimelineInfo.CurrentOpenFullPath;
+									FTimelineLoader TimelineLoader(CurrentPath, true);
+									if (TimelineLoader.GetSpecifyClipData(ClipData->ClipType).Num() > 0 && State == ECheckBoxState::Checked)
 									{
-										ClipData->AudioCurtains.Add(*InItem.Get());
+										FUtils::AddTips(
-										MainInterface->UpdateProperties(this);
+											SNew(STips)
+											.Title(TEXT("警告"))
+											.SubTitle(TEXT("选中的幕中的音频轨道已经存在音频片段\n如果继续添加，将会覆盖原有的音频片段\n是否继续？"))
+											.OnEnsure_Lambda([this, State, InItem, CurrentPath](const FString& String)
+											{
+												// 先清空
+												FTimelineLoader ModifyTimelineLoader(CurrentPath, true);
+												TArray<FClipData> Clips = ModifyTimelineLoader.GetSpecifyClipData(ClipData->ClipType);
+												for (int32 i = Clips.Num() - 1; i >= 0; i--)
+												{
+													ModifyTimelineLoader.RemoveClipData(Clips[i]);
+												}
+
+												FClipData NewClip = *ClipData;
+												NewClip.Move(0);
+												NewClip.bIsVirtual = true;
+												NewClip.VirtualCurtainName = MainInterface->GetSelf()->GetCurrentSelectFileName();
+												NewClip.ClipGuid = FGuid::NewGuid();
+												ModifyTimelineLoader.GetClipData().Add(NewClip);
+												
+												if (State == ECheckBoxState::Checked)
+												{
+													ClipData->AudioCurtains.Add(*InItem.Get());
+													MainInterface->UpdateProperties(this);
+												}
+												else
+												{
+													ClipData->AudioCurtains.Remove(*InItem.Get());
+													MainInterface->UpdateProperties(this);
+												}
+											})
+										);
 									}
 									else
 									{
-										ClipData->AudioCurtains.Remove(*InItem.Get());
+										if (State == ECheckBoxState::Checked)
-										MainInterface->UpdateProperties(this);
+										{
+											FClipData NewClip = *ClipData;
+											NewClip.Move(0);
+											NewClip.bIsVirtual = true;
+											NewClip.VirtualCurtainName = MainInterface->GetSelf()->GetCurrentSelectFileName();
+											NewClip.ClipGuid = FGuid::NewGuid();
+											TimelineLoader.GetClipData().Add(NewClip);
+
+											
+											ClipData->AudioCurtains.Add(*InItem.Get());
+											MainInterface->UpdateProperties(this);
+											
+
+										}
+										else
+										{
+											if (TimelineLoader.GetSpecifyClipData(ClipData->ClipType).Num() > 0)
+											{
+												TArray<FClipData> Clips = TimelineLoader.GetSpecifyClipData(ClipData->ClipType);
+												for (int32 i = Clips.Num() - 1; i >= 0; i--)
+												{
+													TimelineLoader.RemoveClipData(Clips[i]);
+												}
+											}
+											
+											
+											ClipData->AudioCurtains.Remove(*InItem.Get());
+											MainInterface->UpdateProperties(this);
+										}
 									}
 
 
+
+
+									
 								})
 							];