Add "None" support for scene items to Transition action

When KWin compat is active, GetWindows() only returned XWayland windows
since it relied on X11's _NET_CLIENT_LIST. Native Wayland windows were
invisible to conditions even though GetCurrentWindowTitle() reported them
correctly via the KWin DBus notifier.

.github/scripts/Package-Windows.ps1

@@ -68,44 +68,53 @@ function Package {
 
     Remove-Item @RemoveArgs
 
-    # Build a staging directory with two subfolders:
-    #   recommended/ - new layout, extract to %ProgramData%\obs-studio\
-    #   legacy/      - old layout, extract to the OBS install directory
-    $ReleasePath  = "${ProjectRoot}/release/${Configuration}"
-    $StagingPath  = "${ProjectRoot}/release/zip-staging"
-    $NewBinPath   = "${ReleasePath}/${ProductName}/bin/64bit"
-    $NewDataPath  = "${ReleasePath}/${ProductName}/data"
-
-    Remove-Item -Path $StagingPath -Recurse -Force -ErrorAction SilentlyContinue
-    New-Item -ItemType Directory -Force -Path $StagingPath | Out-Null
-    Copy-Item -Path "${ProjectRoot}/build-aux/CI/windows/README.txt" -Destination "${StagingPath}/README.txt"
+    $ReleasePath = "${ProjectRoot}/release/${Configuration}"
+    $NewBinPath  = "${ReleasePath}/${ProductName}/bin/64bit"
+    $NewDataPath = "${ReleasePath}/${ProductName}/data"
+    $CIWindowsDir = "${ProjectRoot}/build-aux/CI/windows"
 
+    # --- Recommended zip (new layout, extract to %ProgramData%\obs-studio\) ---
+    Log-Group "Archiving ${ProductName} (recommended)..."
+    $RecStaging = "${ProjectRoot}/release/zip-staging-rec"
+    Remove-Item -Path $RecStaging -Recurse -Force -ErrorAction SilentlyContinue
+    New-Item -ItemType Directory -Force -Path $RecStaging | Out-Null
+    Copy-Item -Path "${CIWindowsDir}/README.txt" -Destination "${RecStaging}/README.txt"
     if ( Test-Path -Path $NewBinPath ) {
-        $RecBinPath    = "${StagingPath}/recommended/${ProductName}/bin/64bit"
-        $LegacyBinPath = "${StagingPath}/legacy/obs-plugins/64bit"
-        New-Item -ItemType Directory -Force -Path $RecBinPath    | Out-Null
-        New-Item -ItemType Directory -Force -Path $LegacyBinPath | Out-Null
-        Copy-Item -Path "${NewBinPath}/*" -Destination $RecBinPath    -Recurse -Force
-        Copy-Item -Path "${NewBinPath}/*" -Destination $LegacyBinPath -Recurse -Force
+        $RecBinPath = "${RecStaging}/${ProductName}/bin/64bit"
+        New-Item -ItemType Directory -Force -Path $RecBinPath | Out-Null
+        Copy-Item -Path "${NewBinPath}/*" -Destination $RecBinPath -Recurse -Force
     }
     if ( Test-Path -Path $NewDataPath ) {
-        $RecDataPath    = "${StagingPath}/recommended/${ProductName}/data"
-        $LegacyDataPath = "${StagingPath}/legacy/data/obs-plugins/${ProductName}"
-        New-Item -ItemType Directory -Force -Path $RecDataPath    | Out-Null
-        New-Item -ItemType Directory -Force -Path $LegacyDataPath | Out-Null
-        Copy-Item -Path "${NewDataPath}/*" -Destination $RecDataPath    -Recurse -Force
-        Copy-Item -Path "${NewDataPath}/*" -Destination $LegacyDataPath -Recurse -Force
+        $RecDataPath = "${RecStaging}/${ProductName}/data"
+        New-Item -ItemType Directory -Force -Path $RecDataPath | Out-Null
+        Copy-Item -Path "${NewDataPath}/*" -Destination $RecDataPath -Recurse -Force
     }
+    Compress-Archive -Force -Path (Get-ChildItem -Path $RecStaging) `
+        -CompressionLevel Optimal `
+        -DestinationPath "${ProjectRoot}/release/${OutputName}.zip"
+    Remove-Item -Path $RecStaging -Recurse -Force
+    Log-Group
 
-    Log-Group "Archiving ${ProductName}..."
-    $CompressArgs = @{
-        Path = (Get-ChildItem -Path $StagingPath)
-        CompressionLevel = 'Optimal'
-        DestinationPath = "${ProjectRoot}/release/${OutputName}.zip"
-        Verbose = ($null -ne $Env:CI)
+    # --- Legacy zip (old layout, extract to OBS install directory) ---
+    Log-Group "Archiving ${ProductName} (legacy)..."
+    $LegStaging = "${ProjectRoot}/release/zip-staging-leg"
+    Remove-Item -Path $LegStaging -Recurse -Force -ErrorAction SilentlyContinue
+    New-Item -ItemType Directory -Force -Path $LegStaging | Out-Null
+    Copy-Item -Path "${CIWindowsDir}/README-legacy.txt" -Destination "${LegStaging}/README.txt"
+    if ( Test-Path -Path $NewBinPath ) {
+        $LegBinPath = "${LegStaging}/obs-plugins/64bit"
+        New-Item -ItemType Directory -Force -Path $LegBinPath | Out-Null
+        Copy-Item -Path "${NewBinPath}/*" -Destination $LegBinPath -Recurse -Force
     }
-    Compress-Archive -Force @CompressArgs
-    Remove-Item -Path $StagingPath -Recurse -Force
+    if ( Test-Path -Path $NewDataPath ) {
+        $LegDataPath = "${LegStaging}/data/obs-plugins/${ProductName}"
+        New-Item -ItemType Directory -Force -Path $LegDataPath | Out-Null
+        Copy-Item -Path "${NewDataPath}/*" -Destination $LegDataPath -Recurse -Force
+    }
+    Compress-Archive -Force -Path (Get-ChildItem -Path $LegStaging) `
+        -CompressionLevel Optimal `
+        -DestinationPath "${ProjectRoot}/release/${OutputName}-legacy.zip"
+    Remove-Item -Path $LegStaging -Recurse -Force
     Log-Group
 
     if ( ( $BuildInstaller ) ) {
@@ -120,7 +129,24 @@ function Package {
         Push-Location -Stack BuildTemp
         Ensure-Location -Path "${ProjectRoot}/release"
         Remove-Item -Path Package -Recurse -Force -ErrorAction SilentlyContinue
-        Copy-Item -Path ${Configuration} -Destination Package -Recurse
+
+        # Recommended layout (for %ProgramData%\obs-studio\plugins\)
+        $PkgRec = "Package/recommended"
+        New-Item -ItemType Directory -Force -Path $PkgRec | Out-Null
+        Copy-Item -Path "${Configuration}/*" -Destination $PkgRec -Recurse -Force
+
+        # Legacy layout (for OBS installation directory)
+        if ( Test-Path "${Configuration}/${ProductName}/bin/64bit" ) {
+            $PkgLegBin = "Package/legacy/obs-plugins/64bit"
+            New-Item -ItemType Directory -Force -Path $PkgLegBin | Out-Null
+            Copy-Item -Path "${Configuration}/${ProductName}/bin/64bit/*" -Destination $PkgLegBin -Recurse -Force
+        }
+        if ( Test-Path "${Configuration}/${ProductName}/data" ) {
+            $PkgLegData = "Package/legacy/data/obs-plugins/${ProductName}"
+            New-Item -ItemType Directory -Force -Path $PkgLegData | Out-Null
+            Copy-Item -Path "${Configuration}/${ProductName}/data/*" -Destination $PkgLegData -Recurse -Force
+        }
+
         Invoke-External iscc ${IsccFile} /O"${ProjectRoot}/release" /F"${OutputName}-Installer"
         Remove-Item -Path Package -Recurse
         Pop-Location -Stack BuildTemp

build-aux/CI/windows/README-legacy.txt

@@ -0,0 +1,23 @@
+Advanced Scene Switcher - Windows Installation (Legacy)
+========================================================
+
+For full installation instructions visit:
+https://github.com/WarmUpTill/SceneSwitcher/wiki/Installation
+
+
+This archive uses the legacy plugin layout for older OBS versions,
+portable OBS installs, and Steam.
+
+Extract the CONTENTS of this archive into your OBS installation directory,
+typically:
+
+    C:\Program Files\obs-studio\
+
+Merge the data\ and obs-plugins\ folders with the existing ones when prompted.
+
+Steam users: right-click OBS in your library -> Manage -> Browse local files,
+then extract the contents of this archive into that directory.
+
+
+For OBS 28 and newer the recommended archive is preferred:
+    advanced-scene-switcher-<version>-windows-x64.zip

build-aux/CI/windows/README.txt

@@ -1,22 +1,15 @@
 Advanced Scene Switcher - Windows Installation
-==============================================
+===============================================
 
 For full installation instructions visit:
 https://github.com/WarmUpTill/SceneSwitcher/wiki/Installation
 
 
-Quick guide
------------
+This archive uses the recommended plugin layout for OBS 28 and newer.
 
-This archive contains two installation methods.
-Choose ONE depending on your OBS version.
+Extract the CONTENTS of this archive into:
 
-
-recommended\   (preferred)
----------------------------------------------
-Extract the CONTENTS of this folder into:
-
-    C:\ProgramData\obs-studio\
+    C:\ProgramData\obs-studio\plugins\
 
 Tip: press Win+R and type  %ProgramData%\obs-studio\plugins  to open that folder.
 
@@ -24,14 +17,5 @@ After extracting, the path should look like:
     C:\ProgramData\obs-studio\plugins\advanced-scene-switcher\bin\64bit\advanced-scene-switcher.dll
 
 
-legacy\   (older OBS versions, portable OBS installs, or if the recommended method does not work)
----------------------------------------------------------------------------
-Extract the CONTENTS of this folder into your OBS installation directory,
-typically:
-
-    C:\Program Files\obs-studio\
-
-Merge the data\ and obs-plugins\ folders with the existing ones when prompted.
-
-Steam users: right-click OBS in your library -> Manage -> Browse local files,
-then extract the contents of legacy\ into that directory.
+If the plugin does not appear in OBS, try the legacy archive instead:
+    advanced-scene-switcher-<version>-windows-x64-legacy.zip

cmake/common/advss_helpers.cmake

@@ -157,7 +157,9 @@ else()
       set_target_properties(${target} PROPERTIES INSTALL_RPATH
                                                  "$ORIGIN:$ORIGIN/..")
     endif()
-    message(STATUS "ADVSS: ENABLED PLUGIN     ${target}")
+    get_filename_component(_plugin_dir_name "${CMAKE_CURRENT_SOURCE_DIR}" NAME)
+    set_property(GLOBAL APPEND PROPERTY ADVSS_PLUGINS_ENABLED
+                                        ${_plugin_dir_name})
   endfunction()
 
   function(install_advss_plugin_dependency_target target dep)

cmake/windows/buildspec.cmake

@@ -6,7 +6,11 @@ include(buildspec_common)
 
 # _check_dependencies_windows: Set up Windows slice for _check_dependencies
 function(_check_dependencies_windows)
-  set(arch ${CMAKE_GENERATOR_PLATFORM})
+  if(CMAKE_GENERATOR_PLATFORM)
+    set(arch ${CMAKE_GENERATOR_PLATFORM})
+  else()
+    set(arch x64)
+  endif()
   set(platform windows-${arch})
 
   set(dependencies_dir "${CMAKE_CURRENT_SOURCE_DIR}/.deps")

cmake/windows/resources/installer-Windows.iss.in

@@ -23,14 +23,17 @@ SolidCompression=yes
 DirExistsWarning=no
 UsePreviousAppDir=no
 SetupIconFile=installer.ico
-UninstallDisplayIcon={app}\advanced-scene-switcher\data\res\images\logo.ico
+UninstallDisplayIcon={code:GetUninstallIconPath}
 DisableDirPage=no
 
 [Languages]
 Name: "english"; MessagesFile: "compiler:Default.isl"
 
 [Files]
-Source: "..\release\Package\*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs createallsubdirs
+; Recommended layout - used when installing to %ProgramData%\obs-studio\plugins\
+Source: "..\release\Package\recommended\*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs createallsubdirs; Check: IsRecommendedLayout
+; Legacy layout - used when installing to the OBS installation directory
+Source: "..\release\Package\legacy\*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs createallsubdirs; Check: IsLegacyLayout
 Source: "..\LICENSE"; Flags: dontcopy
 ; NOTE: Don't use "Flags: ignoreversion" on any shared system files
 
@@ -53,23 +56,54 @@ begin
   );
 end;
 
+// Returns true when the selected install directory is under %ProgramData%,
+// meaning the recommended plugin layout should be used.
+function IsRecommendedLayout(): Boolean;
+begin
+  Result := Pos(LowerCase(ExpandConstant('{commonappdata}')),
+                LowerCase(WizardDirValue())) = 1;
+end;
+
+function IsLegacyLayout(): Boolean;
+begin
+  Result := not IsRecommendedLayout();
+end;
+
+function GetUninstallIconPath(Param: string): string;
+begin
+  if IsRecommendedLayout() then
+    Result := ExpandConstant('{app}\advanced-scene-switcher\data\res\images\logo.ico')
+  else
+    Result := ExpandConstant('{app}\data\obs-plugins\advanced-scene-switcher\res\images\logo.ico');
+end;
+
 function GetDirName(Value: string): string;
+var
+  PrevPath: string;
+  UninstallKey: string;
 begin
   Result := ExpandConstant('{commonappdata}\obs-studio\plugins');
+  UninstallKey := 'SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\' + '{' + '{#MyAppId}' + '}_is1';
+  if RegQueryStringValue(HKLM, UninstallKey, 'InstallLocation', PrevPath) and (PrevPath <> '') then
+    Result := PrevPath;
 end;
 
 // Remove files placed by the legacy installer (obs-plugins/64bit and
 // data/obs-plugins layout) so the plugin is not loaded twice by OBS.
-// We read InstallLocation from our own previous uninstall entry, which is
-// the exact directory the old installer used regardless of OBS install path.
+// Only runs when upgrading from a legacy location to the recommended one.
 procedure RemoveLegacyFiles();
 var
   OldInstallPath: string;
   UninstallKey: string;
 begin
+  if not IsRecommendedLayout() then
+    Exit;
   UninstallKey := 'SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\' + '{' + '{#MyAppId}' + '}_is1';
   if not RegQueryStringValue(HKLM, UninstallKey, 'InstallLocation', OldInstallPath) then
     Exit;
+  // Skip if the previous install was already in the recommended location
+  if Pos(LowerCase(ExpandConstant('{commonappdata}')), LowerCase(OldInstallPath)) = 1 then
+    Exit;
   DeleteFile(OldInstallPath + '\obs-plugins\64bit\advanced-scene-switcher.dll');
   DeleteFile(OldInstallPath + '\obs-plugins\64bit\advanced-scene-switcher.pdb');
   DeleteFile(OldInstallPath + '\obs-plugins\64bit\advanced-scene-switcher-lib.dll');
@@ -83,4 +117,3 @@ begin
   if CurStep = ssInstall then
     RemoveLegacyFiles();
 end;
-

data/locale/en-US.ini

@@ -47,6 +47,13 @@ AdvSceneSwitcher.generalTab.generalBehavior.hideLegacyTabs="Hide tabs which can
 AdvSceneSwitcher.generalTab.generalBehavior.alwaysShowMacroSearch="Always show macro search"
 AdvSceneSwitcher.generalTab.generalBehavior.alwaysShowFeatureTabs="Always show all feature tabs"
 AdvSceneSwitcher.generalTab.generalBehavior.alwaysShowFeatureTabs.tooltip="Show tabs that are normally hidden until first used in a macro (e.g. Action Queues, Variables, Twitch, Websockets)."
+AdvSceneSwitcher.generalTab.generalBehavior.settingsLock="Lock settings dialog with password"
+AdvSceneSwitcher.generalTab.generalBehavior.settingsLock.title="Settings Locked"
+AdvSceneSwitcher.generalTab.generalBehavior.settingsLock.passwordLabel="Enter password:"
+AdvSceneSwitcher.generalTab.generalBehavior.settingsLock.wrongPassword="Wrong password!"
+AdvSceneSwitcher.generalTab.generalBehavior.settingsLock.newPasswordLabel="New password:"
+AdvSceneSwitcher.generalTab.generalBehavior.settingsLock.confirmPasswordLabel="Confirm password:"
+AdvSceneSwitcher.generalTab.generalBehavior.settingsLock.passwordMismatch="Passwords do not match!"
 AdvSceneSwitcher.generalTab.matchBehavior="Match behavior"
 AdvSceneSwitcher.generalTab.priority="Priority"
 AdvSceneSwitcher.generalTab.priority.description="Switching methods priority (Highest priority is at the top)"
@@ -2539,6 +2546,7 @@ AdvSceneSwitcher.selectCurrentScene="Current Scene"
 AdvSceneSwitcher.selectPreviewScene="Preview Scene"
 AdvSceneSwitcher.selectAnyScene="Any Scene"
 AdvSceneSwitcher.currentTransition="Current Transition"
+AdvSceneSwitcher.noneTransition="None"
 AdvSceneSwitcher.anyTransition="Any Transition"
 AdvSceneSwitcher.selectTransition="--select transition--"
 AdvSceneSwitcher.selectWindow="--select window--"

forms/advanced-scene-switcher.ui

@@ -258,6 +258,13 @@
                 </property>
                </widget>
               </item>
+              <item>
+               <widget class="QCheckBox" name="settingsLock">
+                <property name="text">
+                 <string>AdvSceneSwitcher.generalTab.generalBehavior.settingsLock</string>
+                </property>
+               </widget>
+              </item>
              </layout>
             </widget>
            </item>

lib/advanced-scene-switcher.cpp

@@ -19,8 +19,10 @@
 #include <obs-frontend-api.h>
 #include <QAction>
 #include <QDirIterator>
+#include <QInputDialog>
 #include <QLibrary>
 #include <QMainWindow>
+#include <QMessageBox>
 #include <QTextStream>
 #include <regex>
 
@@ -459,12 +461,13 @@ void SwitcherData::Stop()
 		SetMacroAbortWait(true);
 		GetMacroWaitCV().notify_all();
 		GetMacroTransitionCV().notify_all();
-		StopAllMacros();
+		SignalStopAllMacros();
 		StopAndClearAllActionQueues();
 		CloseAllInputDialogs();
 		th->wait();
 		delete th;
 		th = nullptr;
+		WaitForAllMacros();
 		RunStopSteps();
 	}
 
@@ -718,19 +721,54 @@ static void LoadPlugins()
 	}
 }
 
+static bool settingsPasswordIsCorrect(QWidget *parent)
+{
+	bool ok;
+	QString input = QInputDialog::getText(
+		parent,
+		obs_module_text(
+			"AdvSceneSwitcher.generalTab.generalBehavior.settingsLock.title"),
+		obs_module_text(
+			"AdvSceneSwitcher.generalTab.generalBehavior.settingsLock.passwordLabel"),
+		QLineEdit::Password, QString(), &ok);
+
+	if (!ok) {
+		return false;
+	}
+
+	if (input.toStdString() == switcher->settingsLockPassword) {
+		return true;
+	}
+
+	QMessageBox::warning(
+		parent,
+		obs_module_text(
+			"AdvSceneSwitcher.generalTab.generalBehavior.settingsLock.title"),
+		obs_module_text(
+			"AdvSceneSwitcher.generalTab.generalBehavior.settingsLock.wrongPassword"));
+	return false;
+}
+
 void OpenSettingsWindow()
 {
 	if (switcher->settingsWindowOpened) {
 		AdvSceneSwitcher::window->show();
 		AdvSceneSwitcher::window->raise();
 		AdvSceneSwitcher::window->activateWindow();
-	} else {
-		AdvSceneSwitcher::window =
-			new AdvSceneSwitcher(static_cast<QMainWindow *>(
-				obs_frontend_get_main_window()));
-		AdvSceneSwitcher::window->setAttribute(Qt::WA_DeleteOnClose);
-		AdvSceneSwitcher::window->show();
+		return;
 	}
+
+	auto parent =
+		static_cast<QMainWindow *>(obs_frontend_get_main_window());
+	if (switcher->settingsLockEnabled &&
+	    !switcher->settingsLockPassword.empty() &&
+	    !settingsPasswordIsCorrect(parent)) {
+		return;
+	}
+
+	AdvSceneSwitcher::window = new AdvSceneSwitcher(parent);
+	AdvSceneSwitcher::window->setAttribute(Qt::WA_DeleteOnClose);
+	AdvSceneSwitcher::window->show();
 }
 
 void AdvSceneSwitcher::HighlightMacroSettingsButton(bool enable)

lib/advanced-scene-switcher.hpp

@@ -68,6 +68,7 @@ public slots:
 	void on_warnPluginLoadFailure_stateChanged(int state);
 	void on_suppressCrashRecoveryDialog_stateChanged(int state);
 	void on_hideLegacyTabs_stateChanged(int state);
+	void on_settingsLock_stateChanged(int state);
 	void on_priorityUp_clicked();
 	void on_priorityDown_clicked();
 	void on_threadPriority_currentTextChanged(const QString &text);

lib/general.cpp

@@ -19,6 +19,8 @@
 
 #include <obs-frontend-api.h>
 #include <QFileDialog>
+#include <QInputDialog>
+#include <QMessageBox>
 
 namespace advss {
 
@@ -243,6 +245,64 @@ void AdvSceneSwitcher::on_hideLegacyTabs_stateChanged(int state)
 	ui->priorityBox->setVisible(!switcher->hideLegacyTabs);
 }
 
+void AdvSceneSwitcher::on_settingsLock_stateChanged(int state)
+{
+	if (loading) {
+		return;
+	}
+
+	if (!state) {
+		switcher->settingsLockEnabled = false;
+		switcher->settingsLockPassword = "";
+		return;
+	}
+
+	bool ok;
+	QString newPassword = QInputDialog::getText(
+		this,
+		obs_module_text(
+			"AdvSceneSwitcher.generalTab.generalBehavior.settingsLock.title"),
+		obs_module_text(
+			"AdvSceneSwitcher.generalTab.generalBehavior.settingsLock.newPasswordLabel"),
+		QLineEdit::Password, QString(), &ok);
+
+	const auto disablePassword = [this]() {
+		QSignalBlocker blocker(ui->settingsLock);
+		ui->settingsLock->setChecked(false);
+		ui->settingsLock->setCheckState(Qt::Unchecked);
+		switcher->settingsLockEnabled = false;
+		switcher->settingsLockPassword = "";
+	};
+
+	if (!ok || newPassword.isEmpty()) {
+		disablePassword();
+		return;
+	}
+
+	QString confirm = QInputDialog::getText(
+		this,
+		obs_module_text(
+			"AdvSceneSwitcher.generalTab.generalBehavior.settingsLock.title"),
+		obs_module_text(
+			"AdvSceneSwitcher.generalTab.generalBehavior.settingsLock.confirmPasswordLabel"),
+		QLineEdit::Password, QString(), &ok);
+	if (!ok || newPassword != confirm) {
+		if (ok) {
+			QMessageBox::warning(
+				this,
+				obs_module_text(
+					"AdvSceneSwitcher.generalTab.generalBehavior.settingsLock.title"),
+				obs_module_text(
+					"AdvSceneSwitcher.generalTab.generalBehavior.settingsLock.passwordMismatch"));
+		}
+		disablePassword();
+		return;
+	}
+
+	switcher->settingsLockEnabled = true;
+	switcher->settingsLockPassword = newPassword.toStdString();
+}
+
 void AdvSceneSwitcher::SetDeprecationWarnings()
 {
 	QString toolTip =
@@ -567,6 +627,9 @@ void SwitcherData::SaveGeneralSettings(obs_data_t *obj)
 			  disableFilterComboboxFilter);
 	obs_data_set_bool(obj, "warnPluginLoadFailure", warnPluginLoadFailure);
 	obs_data_set_bool(obj, "hideLegacyTabs", hideLegacyTabs);
+	obs_data_set_bool(obj, "settingsLockEnabled", settingsLockEnabled);
+	obs_data_set_string(obj, "settingsLockPassword",
+			    settingsLockPassword.c_str());
 
 	SaveFunctionPriorities(obj, functionNamesByPriority);
 
@@ -638,6 +701,8 @@ void SwitcherData::LoadGeneralSettings(obs_data_t *obj)
 	warnPluginLoadFailure = obs_data_get_bool(obj, "warnPluginLoadFailure");
 	obs_data_set_default_bool(obj, "hideLegacyTabs", true);
 	hideLegacyTabs = obs_data_get_bool(obj, "hideLegacyTabs");
+	settingsLockEnabled = obs_data_get_bool(obj, "settingsLockEnabled");
+	settingsLockPassword = obs_data_get_string(obj, "settingsLockPassword");
 
 	SetDefaultFunctionPriorities(obj);
 	LoadFunctionPriorities(obj, functionNamesByPriority);
@@ -960,6 +1025,7 @@ void AdvSceneSwitcher::SetupGeneralTab()
 	ui->warnPluginLoadFailure->setChecked(switcher->warnPluginLoadFailure);
 	ui->suppressCrashRecoveryDialog->setChecked(GetSuppressCrashDialog());
 	ui->hideLegacyTabs->setChecked(switcher->hideLegacyTabs);
+	ui->settingsLock->setChecked(switcher->settingsLockEnabled);
 
 	populatePriorityFunctionList(ui->priorityList);
 	populateThreadPriorityList(ui->threadPriority);

lib/linux/advanced-scene-switcher-nix.cpp

@@ -294,6 +294,30 @@ std::vector<WindowInfo> GetWindows(const WindowQueryOptions &options)
 		result.emplace_back(std::move(info));
 	}
 
+	// When KWin compat is active, native Wayland windows are not tracked by
+	// X11 and therefore do not appear in the list above. Merge in any window
+	// reported by KWin that is not already present (matched by title) so that
+	// title and focus conditions work for native Wayland windows.
+	if (KWin) {
+		for (const auto &[pid, title] :
+		     FocusNotifier::getWindowList()) {
+			bool found = false;
+			for (const auto &info : result) {
+				if (info.title == title) {
+					found = true;
+					break;
+				}
+			}
+			if (!found) {
+				WindowInfo waylandWindow;
+				waylandWindow.title = title;
+				waylandWindow.focused =
+					(title == foregroundTitle);
+				result.emplace_back(std::move(waylandWindow));
+			}
+		}
+	}
+
 	return result;
 }
 

lib/linux/kwin-helpers.cpp

@@ -12,35 +12,82 @@
 
 namespace advss {
 
+std::mutex FocusNotifier::_mutex;
 int FocusNotifier::activePID = -1;
 std::string FocusNotifier::activeTitle = {};
+std::map<std::string, std::pair<int, std::string>> FocusNotifier::_windows;
 
 int FocusNotifier::getActiveWindowPID()
 {
+	std::lock_guard<std::mutex> lock(_mutex);
 	return activePID;
 }
 
 std::string FocusNotifier::getActiveWindowTitle()
 {
+	std::lock_guard<std::mutex> lock(_mutex);
 	return activeTitle;
 }
 
+std::vector<std::pair<int, std::string>> FocusNotifier::getWindowList()
+{
+	std::lock_guard<std::mutex> lock(_mutex);
+	std::vector<std::pair<int, std::string>> result;
+	result.reserve(_windows.size());
+	for (const auto &entry : _windows) {
+		result.emplace_back(entry.second);
+	}
+	return result;
+}
+
 void FocusNotifier::focusChanged(const int pid)
 {
+	std::lock_guard<std::mutex> lock(_mutex);
 	activePID = pid;
 }
 
 void FocusNotifier::focusTitle(const QString &title)
 {
+	std::lock_guard<std::mutex> lock(_mutex);
 	activeTitle = title.toStdString();
 }
 
+void FocusNotifier::focusUpdate(const int pid, const QString &title)
+{
+	std::lock_guard<std::mutex> lock(_mutex);
+	activePID = pid;
+	activeTitle = title.toStdString();
+}
+
+void FocusNotifier::windowAdded(const QString &id, const int pid,
+				const QString &title)
+{
+	std::lock_guard<std::mutex> lock(_mutex);
+	_windows[id.toStdString()] = {pid, title.toStdString()};
+}
+
+void FocusNotifier::windowRemoved(const QString &id)
+{
+	std::lock_guard<std::mutex> lock(_mutex);
+	_windows.erase(id.toStdString());
+}
+
+void FocusNotifier::windowTitleChanged(const QString &id, const QString &title)
+{
+	std::lock_guard<std::mutex> lock(_mutex);
+	auto it = _windows.find(id.toStdString());
+	if (it != _windows.end()) {
+		it->second.second = title.toStdString();
+	}
+}
+
 bool isKWinAvailable()
 {
 	const QDBusConnectionInterface *interface =
 		QDBusConnection::sessionBus().interface();
-	if (!interface)
+	if (!interface) {
 		return false;
+	}
 
 	const QStringList services =
 		interface->registeredServiceNames().value();
@@ -53,25 +100,32 @@ bool startKWinScript(QString &scriptObjectPath)
 		"/tmp/AdvancedSceneSwitcher/KWinFocusNotifier.js";
 
 	const QString script =
-		R"(workspace.windowActivated.connect(function(client) {
-if (!client) return;
-if (!client.pid) return;
-if (!client.caption) return;
+		R"(var adss = "com.github.AdvancedSceneSwitcher";
+var adssPath = "/com/github/AdvancedSceneSwitcher";
 
-callDBus(
-    "com.github.AdvancedSceneSwitcher",
-	"/com/github/AdvancedSceneSwitcher",
-	"com.github.AdvancedSceneSwitcher",
-	"focusChanged",
-	client.pid
-);
-callDBus(
-    "com.github.AdvancedSceneSwitcher",
-	"/com/github/AdvancedSceneSwitcher",
-	"com.github.AdvancedSceneSwitcher",
-	"focusTitle",
-	client.caption
-);
+function trackWindow(window) {
+    var id = window.internalId.toString();
+    callDBus(adss, adssPath, adss, "windowAdded", id, window.pid, window.caption);
+    window.captionChanged.connect(function() {
+        callDBus(adss, adssPath, adss, "windowTitleChanged", id, window.caption);
+    });
+}
+
+var windows = workspace.windowList();
+for (var i = 0; i < windows.length; i++) {
+    trackWindow(windows[i]);
+}
+
+workspace.windowAdded.connect(trackWindow);
+
+workspace.windowRemoved.connect(function(window) {
+    callDBus(adss, adssPath, adss, "windowRemoved", window.internalId.toString());
+});
+
+workspace.windowActivated.connect(function(client) {
+    callDBus(adss, adssPath, adss, "focusUpdate",
+        client ? client.pid : 0,
+        client ? client.caption : "");
 }))";
 
 	if (const QDir dir; !dir.mkpath(QFileInfo(scriptPath).absolutePath())) {

lib/linux/kwin-helpers.h

@@ -2,7 +2,11 @@
 
 #include <QObject>
 #include <QString>
+#include <map>
+#include <mutex>
 #include <string>
+#include <utility>
+#include <vector>
 
 namespace advss {
 
@@ -10,18 +14,27 @@ class FocusNotifier final : public QObject {
 	Q_OBJECT
 	Q_CLASSINFO("D-Bus Interface", "com.github.AdvancedSceneSwitcher")
 
+	static std::mutex _mutex;
 	static int activePID;
 	static std::string activeTitle;
+	// Maps KWin internal window ID to {pid, title}
+	static std::map<std::string, std::pair<int, std::string>> _windows;
 
 public:
 	using QObject::QObject;
 
 	static int getActiveWindowPID();
 	static std::string getActiveWindowTitle();
+	static std::vector<std::pair<int, std::string>> getWindowList();
 
 public slots:
 	void focusChanged(const int pid);
 	void focusTitle(const QString &title);
+	void focusUpdate(const int pid, const QString &title);
+	void windowAdded(const QString &id, const int pid,
+			 const QString &title);
+	void windowRemoved(const QString &id);
+	void windowTitleChanged(const QString &id, const QString &title);
 };
 
 bool isKWinAvailable();

lib/macro/macro-action-edit.cpp

@@ -164,4 +164,9 @@ std::shared_ptr<MacroSegment> MacroActionEdit::Data() const
 	return *_entryData;
 }
 
+void MacroActionEdit::FocusTypeSelection()
+{
+	_actionSelection->setFocus();
+}
+
 } // namespace advss

lib/macro/macro-action-edit.hpp

@@ -17,6 +17,7 @@ public:
 			std::shared_ptr<MacroAction> * = nullptr);
 	void SetupWidgets(bool basicSetup = false);
 	void SetEntryData(std::shared_ptr<MacroAction> *);
+	void FocusTypeSelection() override;
 
 private slots:
 	void ActionSelectionChanged(const QString &text);

lib/macro/macro-action-macro.cpp

@@ -263,6 +263,7 @@ bool MacroActionMacro::Load(obs_data_t *obj)
 	if (obs_data_has_user_value(obj, "nestedMacro")) {
 		OBSDataAutoRelease nestedMacroData =
 			obs_data_get_obj(obj, "nestedMacro");
+		_nestedMacro = std::make_shared<Macro>();
 		_nestedMacro->Load(nestedMacroData);
 	}
 
@@ -309,6 +310,15 @@ void MacroActionMacro::ResolveVariablesToFixedValues()
 {
 	_actionIndex.ResolveVariables();
 	_label.ResolveVariables();
+
+	if (_action == Action::NESTED_MACRO) {
+		for (auto &action : _nestedMacro->Actions()) {
+			action->ResolveVariablesToFixedValues();
+		}
+		for (auto &action : _nestedMacro->ElseActions()) {
+			action->ResolveVariablesToFixedValues();
+		}
+	}
 }
 
 static void runActionsHelper(Macro *macro, bool runElseActions, bool setInputs,

lib/macro/macro-condition-edit.cpp

@@ -305,4 +305,9 @@ std::shared_ptr<MacroSegment> MacroConditionEdit::Data() const
 	return *_entryData;
 }
 
+void MacroConditionEdit::FocusTypeSelection()
+{
+	_conditionSelection->setFocus();
+}
+
 } // namespace advss

lib/macro/macro-condition-edit.hpp

@@ -43,6 +43,7 @@ public:
 	void SetRootNode(bool);
 	void SetupWidgets(bool basicSetup = false);
 	void SetEntryData(std::shared_ptr<MacroCondition> *);
+	void FocusTypeSelection() override;
 
 private slots:
 	void LogicSelectionChanged(int idx);

lib/macro/macro-edit.cpp

@@ -650,6 +650,18 @@ void MacroEdit::HighlightCondition(int idx, QColor color) const
 	ui->conditionsList->Highlight(idx, color);
 }
 
+void MacroEdit::ScrollAndFocusNewSegment(MacroSegmentList *list, int newIdx,
+					 int *currentIdx)
+{
+	QTimer::singleShot(0, this, [this, list, newIdx, currentIdx]() {
+		list->ensureWidgetVisible(list->WidgetAt(*currentIdx));
+		auto *widget = list->WidgetAt(newIdx);
+		if (widget) {
+			widget->FocusTypeSelection();
+		}
+	});
+}
+
 static void resetSegmentHighlights(MacroSegmentList *list)
 {
 	MacroSegmentEdit *widget = nullptr;
@@ -1087,10 +1099,7 @@ void MacroEdit::AddMacroAction(Macro *macro, int idx, const std::string &id,
 	ui->actionsList->SetHelpMsgVisible(false);
 	emit(MacroSegmentOrderChanged());
 
-	QTimer::singleShot(0, this, [this]() {
-		ui->actionsList->ensureWidgetVisible(
-			ui->actionsList->WidgetAt(currentActionIdx));
-	});
+	ScrollAndFocusNewSegment(ui->actionsList, idx, &currentActionIdx);
 }
 
 void MacroEdit::AddMacroAction(int idx)
@@ -1398,10 +1407,8 @@ void MacroEdit::AddMacroElseAction(Macro *macro, int idx, const std::string &id,
 	ui->elseActionsList->SetHelpMsgVisible(false);
 	emit(MacroSegmentOrderChanged());
 
-	QTimer::singleShot(0, this, [this]() {
-		ui->elseActionsList->ensureWidgetVisible(
-			ui->elseActionsList->WidgetAt(currentElseActionIdx));
-	});
+	ScrollAndFocusNewSegment(ui->elseActionsList, idx,
+				 &currentElseActionIdx);
 }
 
 void MacroEdit::AddMacroElseAction(int idx)
@@ -1611,10 +1618,7 @@ void MacroEdit::AddMacroCondition(Macro *macro, int idx, const std::string &id,
 	ui->conditionsList->SetHelpMsgVisible(false);
 	emit(MacroSegmentOrderChanged());
 
-	QTimer::singleShot(0, this, [this]() {
-		ui->conditionsList->ensureWidgetVisible(
-			ui->conditionsList->WidgetAt(currentConditionIdx));
-	});
+	ScrollAndFocusNewSegment(ui->conditionsList, idx, &currentConditionIdx);
 }
 
 void MacroEdit::on_conditionAdd_clicked()

lib/macro/macro-edit.hpp

@@ -116,6 +116,8 @@ private:
 	void PopulateMacroActions(Macro &m, uint32_t afterIdx = 0);
 	void PopulateMacroElseActions(Macro &m, uint32_t afterIdx = 0);
 	void PopulateMacroConditions(Macro &m, uint32_t afterIdx = 0);
+	void ScrollAndFocusNewSegment(MacroSegmentList *list, int newIdx,
+				      int *currentIdx);
 	void SetupMacroSegmentSelection(MacroSection type, int idx);
 	void
 	SetupContextMenu(const QPoint &pos,

lib/macro/macro-export-import-dialog.cpp

@@ -1,11 +1,14 @@
 #include "macro-export-import-dialog.hpp"
 #include "macro-export-extensions.hpp"
 #include "obs-module-helper.hpp"
+#include "section.hpp"
 
 #include <obs.hpp>
 #include <QDialogButtonBox>
 #include <QLabel>
 #include <QLayout>
+#include <QScrollArea>
+#include <QSplitter>
 #include <algorithm>
 #include <numeric>
 
@@ -44,10 +47,14 @@ static bool isValidData(const QString &json)
 // Extension section
 // ---------------------------------------------------------------------------
 
-Section *MacroExportImportDialog::BuildExtensionSection()
+QWidget *MacroExportImportDialog::BuildExtensionWidget()
 {
-	auto outerSection = new Section(300, this);
-	outerSection->AddHeaderWidget(new QLabel(obs_module_text(
+	auto wrapper = new QWidget(this);
+	auto wrapperLayout = new QVBoxLayout(wrapper);
+	wrapperLayout->setContentsMargins(0, 0, 0, 0);
+	wrapperLayout->setSpacing(4);
+
+	wrapperLayout->addWidget(new QLabel(obs_module_text(
 		"AdvSceneSwitcher.macroTab.export.additionalContent")));
 
 	auto outerContent = new QWidget();
@@ -57,7 +64,6 @@ Section *MacroExportImportDialog::BuildExtensionSection()
 
 	const auto &extensions = GetMacroExportExtensions();
 
-	// Build a sorted index list (alphabetical by translated display name).
 	std::vector<int> order(extensions.size());
 	std::iota(order.begin(), order.end(), 0);
 	std::sort(order.begin(), order.end(), [&](int a, int b) {
@@ -81,6 +87,7 @@ Section *MacroExportImportDialog::BuildExtensionSection()
 				&MacroExportImportDialog::UpdateExportString);
 			outerLayout->addWidget(ui.mainCheck);
 			_extensionUIs.append(std::move(ui));
+			_extensionOrder.push_back(extIdx);
 			continue;
 		}
 
@@ -88,11 +95,18 @@ Section *MacroExportImportDialog::BuildExtensionSection()
 		// Section: the main checkbox sits in the header (next to the
 		// toggle arrow) and the per-item checkboxes live in the
 		// collapsible content area.
-		const auto items = ext.getExportItems();
+		auto items = ext.getExportItems();
 		if (items.isEmpty()) {
 			continue;
 		}
 
+		std::sort(items.begin(), items.end(),
+			  [](const QPair<QString, QString> &a,
+			     const QPair<QString, QString> &b) {
+				  return QString::localeAwareCompare(
+						 a.second, b.second) < 0;
+			  });
+
 		auto innerSection = new Section(200, outerContent);
 
 		ui.mainCheck =
@@ -132,13 +146,22 @@ Section *MacroExportImportDialog::BuildExtensionSection()
 				UpdateExportString();
 			});
 
-		innerSection->SetContent(subWidget, false);
+		innerSection->SetContent(subWidget, true);
 		outerLayout->addWidget(innerSection);
 		_extensionUIs.append(std::move(ui));
+		_extensionOrder.push_back(extIdx);
 	}
 
-	outerSection->SetContent(outerContent, true);
-	return outerSection;
+	outerLayout->addStretch();
+
+	auto scrollArea = new QScrollArea(wrapper);
+	scrollArea->setWidget(outerContent);
+	scrollArea->setWidgetResizable(true);
+	scrollArea->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+	scrollArea->setFrameShape(QFrame::NoFrame);
+	wrapperLayout->addWidget(scrollArea);
+
+	return wrapper;
 }
 
 // ---------------------------------------------------------------------------
@@ -180,12 +203,25 @@ MacroExportImportDialog::MacroExportImportDialog(Type type,
 	auto layout = new QVBoxLayout(this);
 
 	if (type == Type::EXPORT_MACRO && !GetMacroExportExtensions().empty()) {
-		layout->addWidget(BuildExtensionSection());
+		auto splitter = new QSplitter(Qt::Vertical, this);
+		splitter->setChildrenCollapsible(false);
+		splitter->addWidget(BuildExtensionWidget());
+
+		auto textWidget = new QWidget(splitter);
+		auto textLayout = new QVBoxLayout(textWidget);
+		textLayout->setContentsMargins(0, 0, 0, 0);
+		textLayout->addWidget(label);
+		textLayout->addWidget(_importExportString);
+		textLayout->addWidget(_usePlainText);
+		splitter->addWidget(textWidget);
+
+		layout->addWidget(splitter);
+	} else {
+		layout->addWidget(label);
+		layout->addWidget(_importExportString);
+		layout->addWidget(_usePlainText);
 	}
 
-	layout->addWidget(label);
-	layout->addWidget(_importExportString);
-	layout->addWidget(_usePlainText);
 	layout->addWidget(buttons);
 	setLayout(layout);
 
@@ -209,19 +245,26 @@ QString MacroExportImportDialog::BuildExportJson() const
 	}
 
 	const auto &extensions = GetMacroExportExtensions();
-	for (int i = 0;
-	     i < (int)extensions.size() && i < (int)_extensionUIs.size(); ++i) {
-		if (!_extensionUIs[i].mainCheck->isChecked()) {
-			continue;
-		}
+	for (int i = 0; i < (int)_extensionUIs.size(); ++i) {
+		const auto &ui = _extensionUIs[i];
 
 		QStringList selectedIds;
-		for (const auto &[id, cb] : _extensionUIs[i].itemChecks) {
-			if (cb->isChecked()) {
-				selectedIds << id;
+		if (ui.itemChecks.isEmpty()) {
+			if (!ui.mainCheck->isChecked()) {
+				continue;
+			}
+		} else {
+			for (const auto &[id, cb] : ui.itemChecks) {
+				if (cb->isChecked()) {
+					selectedIds << id;
+				}
+			}
+			if (selectedIds.isEmpty()) {
+				continue;
 			}
 		}
-		extensions[i].save(data, selectedIds);
+
+		extensions[_extensionOrder[i]].save(data, selectedIds);
 	}
 
 	const char *json = obs_data_get_json(data);

lib/macro/macro-export-import-dialog.hpp

@@ -1,13 +1,12 @@
 #pragma once
 
-#include "section.hpp"
-
 #include <QCheckBox>
 #include <QDialog>
 #include <QList>
 #include <QPlainTextEdit>
 
 #include <obs-data.h>
+#include <vector>
 
 namespace advss {
 
@@ -34,7 +33,7 @@ private:
 		QList<QPair<QString, QCheckBox *>> itemChecks;
 	};
 
-	Section *BuildExtensionSection();
+	QWidget *BuildExtensionWidget();
 	QString BuildExportJson() const;
 	void RefreshExportText();
 
@@ -42,6 +41,7 @@ private:
 	QPlainTextEdit *_importExportString;
 	QCheckBox *_usePlainText;
 	QList<ExtensionUI> _extensionUIs;
+	std::vector<int> _extensionOrder;
 };
 
 } // namespace advss

lib/macro/macro-helpers.hpp

@@ -76,7 +76,8 @@ EXPORT bool RunMacroElseActions(Macro *, bool forceParallel = false,
 				bool ignorePause = false);
 EXPORT bool RunMacros();
 
-void StopAllMacros();
+void SignalStopAllMacros();
+void WaitForAllMacros();
 
 EXPORT void LoadMacros(obs_data_t *obj);
 EXPORT void SaveMacros(obs_data_t *obj);

lib/macro/macro-ref.cpp

@@ -74,11 +74,11 @@ void LoadMacroList(obs_data_t *obj, std::vector<MacroRef> &macros,
 {
 	obs_data_array_t *array = obs_data_get_array(obj, name.c_str());
 	size_t count = obs_data_array_count(array);
+	macros.reserve(macros.size() + count);
 	for (size_t i = 0; i < count; i++) {
 		obs_data_t *array_obj = obs_data_array_item(array, i);
-		MacroRef ref;
-		ref.Load(array_obj);
-		macros.push_back(ref);
+		macros.emplace_back();
+		macros.back().Load(array_obj);
 		obs_data_release(array_obj);
 	}
 	obs_data_array_release(array);

lib/macro/macro-segment.hpp

@@ -134,6 +134,7 @@ public:
 	void SetSelected(bool);
 	virtual std::shared_ptr<MacroSegment> Data() const = 0;
 	virtual void SetupWidgets(bool basicSetup = false) = 0;
+	virtual void FocusTypeSelection() {}
 
 	void SetupVarMappings(MacroSegment *segment);
 

lib/macro/macro-tab.cpp

@@ -395,7 +395,7 @@ void AdvSceneSwitcher::ImportMacros()
 	std::vector<std::shared_ptr<Macro>> importedMacros;
 	auto &tempMacros = GetTemporaryMacros();
 
-	auto lock = LockContext();
+	std::unique_lock<std::mutex> lock(*GetMutex());
 	for (size_t i = 0; i < count; i++) {
 		tempMacros.clear();
 
@@ -405,10 +405,14 @@ void AdvSceneSwitcher::ImportMacros()
 		macro->Load(array_obj);
 		RunAndClearPostLoadSteps();
 
-		if (macroNameExists(macro->Name()) &&
-		    !ResolveMacroImportNameConflict(macro)) {
-			groupSize--;
-			continue;
+		if (macroNameExists(macro->Name())) {
+			lock.unlock();
+			bool resolved = ResolveMacroImportNameConflict(macro);
+			lock.lock();
+			if (!resolved) {
+				groupSize--;
+				continue;
+			}
 		}
 
 		importedMacros.emplace_back(macro);

lib/macro/macro.cpp

@@ -1316,7 +1316,14 @@ bool RunMacros()
 	return true;
 }
 
-void StopAllMacros()
+void SignalStopAllMacros()
+{
+	for (const auto &m : GetAllMacros()) {
+		m->SignalStop();
+	}
+}
+
+void WaitForAllMacros()
 {
 	for (const auto &m : GetAllMacros()) {
 		m->Stop();

lib/macro/macro.hpp

@@ -61,6 +61,7 @@ public:
 	PauseStateSaveBehavior GetPauseStateSaveBehavior() const;
 
 	void Stop();
+	void SignalStop() { _stop = true; }
 	bool GetStop() const { return _stop; }
 	void ResetTimers();
 
@@ -228,7 +229,7 @@ void LoadMacros(obs_data_t *obj);
 void SaveMacros(obs_data_t *obj);
 bool CheckMacros();
 bool RunMacros();
-void StopAllMacros();
+void WaitForAllMacros();
 void InvalidateMacroTempVarValues();
 std::shared_ptr<Macro> GetMacroWithInvalidConditionInterval();
 

lib/switcher-data.hpp

@@ -163,6 +163,8 @@ public:
 	bool disableHints = false;
 	bool disableFilterComboboxFilter = false;
 	bool hideLegacyTabs = true;
+	bool settingsLockEnabled = false;
+	std::string settingsLockPassword;
 	bool saveWindowGeo = false;
 	QPoint windowPos = {};
 	QSize windowSize = {};

lib/utils/selection-helpers.cpp

@@ -135,7 +135,7 @@ QStringList GetSourceNames()
 }
 
 void PopulateTransitionSelection(QComboBox *sel, bool addCurrent, bool addAny,
-				 bool addSelect)
+				 bool addSelect, bool addNone)
 {
 
 	obs_frontend_source_list *transitions = new obs_frontend_source_list();
@@ -168,6 +168,11 @@ void PopulateTransitionSelection(QComboBox *sel, bool addCurrent, bool addAny,
 			addSelect ? 1 : 0,
 			obs_module_text("AdvSceneSwitcher.anyTransition"));
 	}
+	if (addNone) {
+		sel->insertItem(
+			addSelect ? 1 : 0,
+			obs_module_text("AdvSceneSwitcher.noneTransition"));
+	}
 }
 
 void PopulateWindowSelection(QComboBox *sel, bool addSelect)

lib/utils/selection-helpers.hpp

@@ -19,7 +19,8 @@ EXPORT QStringList GetSourceNames();
 
 EXPORT void PopulateTransitionSelection(QComboBox *sel, bool addCurrent = true,
 					bool addAny = false,
-					bool addSelect = true);
+					bool addSelect = true,
+					bool addNone = false);
 EXPORT void PopulateWindowSelection(QComboBox *sel, bool addSelect = true);
 void PopulateAudioSelection(QComboBox *sel, bool addSelect = true);
 void PopulateVideoSelection(QComboBox *sel, bool addMainOutput = false,

plugins/CMakeLists.txt

@@ -1,7 +1,11 @@
 macro(add_plugin plugin)
   option(ENABLE_${plugin}_PLUGIN "Enable the ${plugin} plugin" ON)
   if(ENABLE_${plugin}_PLUGIN)
+    set_property(GLOBAL APPEND PROPERTY ADVSS_PLUGINS_PENDING ${plugin})
     add_subdirectory(${plugin})
+  else()
+    set_property(GLOBAL APPEND PROPERTY ADVSS_PLUGINS_DISABLED_BY_OPTION
+                                        ${plugin})
   endif()
 endmacro()
 
@@ -37,3 +41,32 @@ add_plugin(stream-deck)
 add_plugin(twitch)
 add_plugin(usb)
 add_plugin(video)
+
+# ---------------------------------------------------------------------------- #
+
+# Print plugin summary
+get_property(_advss_enabled GLOBAL PROPERTY ADVSS_PLUGINS_ENABLED)
+get_property(_advss_pending GLOBAL PROPERTY ADVSS_PLUGINS_PENDING)
+get_property(_advss_disabled_opt GLOBAL
+             PROPERTY ADVSS_PLUGINS_DISABLED_BY_OPTION)
+
+set(_advss_disabled_deps)
+foreach(_p ${_advss_pending})
+  if(NOT _p IN_LIST _advss_enabled)
+    list(APPEND _advss_disabled_deps ${_p})
+  endif()
+endforeach()
+
+message(STATUS "")
+message(STATUS "ADVSS Plugin Summary")
+message(STATUS "====================")
+foreach(_p ${_advss_enabled})
+  message(STATUS "  ENABLED:  ${_p}")
+endforeach()
+foreach(_p ${_advss_disabled_deps})
+  message(STATUS "  DISABLED: ${_p} (missing dependencies)")
+endforeach()
+foreach(_p ${_advss_disabled_opt})
+  message(STATUS "  DISABLED: ${_p} (ENABLE_${_p}_PLUGIN=OFF)")
+endforeach()
+message(STATUS "")

plugins/base/macro-action-scene-visibility.cpp

@@ -160,12 +160,11 @@ static void attachRestoreContext(obs_sceneitem_t *item,
 
 static void setSceneItemVisibility(obs_sceneitem_t *item,
 				   const bool setTransition,
-				   const OBSWeakSource &transitionWeak,
+				   const TransitionSelection &transitionSel,
 				   const bool setDuration,
 				   const Duration &duration,
 				   MacroActionSceneVisibility::Action action)
 {
-	const OBSSourceAutoRelease transition = OBSGetStrongRef(transitionWeak);
 	const bool itemIsVisible = obs_sceneitem_visible(item);
 
 	const OBSSource currentTransition =
@@ -175,6 +174,16 @@ static void setSceneItemVisibility(obs_sceneitem_t *item,
 
 	OBSSource privateTransitionSource = nullptr;
 	if (setTransition) {
+		OBSSourceAutoRelease transition;
+		if (transitionSel.GetType() ==
+		    TransitionSelection::Type::CURRENT) {
+			transition = obs_source_get_ref(
+				obs_sceneitem_get_transition(item,
+							     !itemIsVisible));
+		} else {
+			transition =
+				OBSGetStrongRef(transitionSel.GetTransition());
+		}
 		privateTransitionSource = SetSceneItemTransition(
 			item, transition, !itemIsVisible);
 	} else {
@@ -229,8 +238,7 @@ bool MacroActionSceneVisibility::PerformAction()
 {
 	auto items = _source.GetSceneItems(_scene);
 	for (const auto &item : items) {
-		setSceneItemVisibility(item, _updateTransition,
-				       _transition.GetTransition(),
+		setSceneItemVisibility(item, _updateTransition, _transition,
 				       _updateDuration, _duration, _action);
 	}
 	return true;
@@ -340,7 +348,7 @@ MacroActionSceneVisibilityEdit::MacroActionSceneVisibilityEdit(
 		  },
 		  SceneItemSelectionWidget::NameClashMode::ALL)),
 	  _updateTransition(new QCheckBox(this)),
-	  _transitions(new TransitionSelectionWidget(this, false, false)),
+	  _transitions(new TransitionSelectionWidget(this, true, false, true)),
 	  _updateDuration(new QCheckBox(this)),
 	  _duration(new DurationSelection(this, false)),
 	  _durationLayout(new QHBoxLayout),
@@ -474,8 +482,11 @@ void MacroActionSceneVisibilityEdit::ActionChanged(int value)
 
 void MacroActionSceneVisibilityEdit::SetWidgetVisibility()
 {
+	const auto transitionType = _entryData->_transition.GetType();
 	const bool hideDurationSelection =
 		_entryData->_updateTransition &&
+		transitionType != TransitionSelection::Type::CURRENT &&
+		transitionType != TransitionSelection::Type::NONE &&
 		IsFixedLengthTransition(
 			_entryData->_transition.GetTransition());
 

plugins/base/macro-action-transition.cpp

@@ -406,15 +406,17 @@ void MacroActionTransitionEdit::SetWidgetVisibility()
 			    MacroActionTransition::Type::TBAR;
 	const bool isReleaseTbar = _entryData->_type ==
 				   MacroActionTransition::Type::RELEASE_TBAR;
-	_sources->setVisible(
-		_entryData->_type == MacroActionTransition::Type::SOURCE_HIDE ||
-		_entryData->_type == MacroActionTransition::Type::SOURCE_SHOW);
+	const bool isSourceTransition =
+		_entryData->_type == MacroActionTransition::Type::SOURCE_SHOW ||
+		_entryData->_type == MacroActionTransition::Type::SOURCE_HIDE;
+	_sources->setVisible(isSourceTransition);
 	_scenes->setVisible(_entryData->_type !=
 				    MacroActionTransition::Type::SCENE &&
 			    !isTbar && !isReleaseTbar);
 	SetLayoutVisible(_transitionLayout, !isTbar && !isReleaseTbar);
 	SetLayoutVisible(_durationLayout, !isTbar && !isReleaseTbar);
 	SetLayoutVisible(_tbarLayout, isTbar);
+	_transitions->EnableNoneEntry(isSourceTransition);
 	adjustSize();
 }
 

plugins/base/macro-condition-transition.cpp

@@ -163,7 +163,7 @@ void MacroConditionTransition::TransitionStarted(void *data, calldata_t *cd)
 	// Look up the original by name to get a comparable reference.
 	const bool studioModeActive =
 		obs_frontend_preview_program_mode_active();
-	if (studioModeActive) {
+	if (studioModeActive && startSource) {
 		OBSSourceAutoRelease startSourceByName = obs_get_source_by_name(
 			obs_source_get_name(startSource));
 		if (startSourceByName) {

plugins/base/utils/transition-selection.cpp

@@ -48,6 +48,8 @@ OBSWeakSource TransitionSelection::GetTransition() const
 		obs_source_release(source);
 		return weakSource;
 	}
+	case Type::NONE:
+		return nullptr;
 	default:
 		break;
 	}
@@ -63,6 +65,8 @@ std::string TransitionSelection::ToString() const
 		return obs_module_text("AdvSceneSwitcher.currentTransition");
 	case Type::ANY:
 		return obs_module_text("AdvSceneSwitcher.anyTransition");
+	case Type::NONE:
+		return obs_module_text("AdvSceneSwitcher.noneTransition");
 	default:
 		break;
 	}
@@ -70,14 +74,16 @@ std::string TransitionSelection::ToString() const
 }
 
 TransitionSelectionWidget::TransitionSelectionWidget(QWidget *parent,
-						     bool current, bool any)
+						     bool current, bool any,
+						     bool none)
 	: FilterComboBox(parent,
 			 obs_module_text("AdvSceneSwitcher.selectTransition")),
 	  _addCurrent(current),
-	  _addAny(any)
+	  _addAny(any),
+	  _addNone(none)
 {
 	setDuplicatesEnabled(true);
-	PopulateTransitionSelection(this, current, any, false);
+	PopulateTransitionSelection(this, current, any, false, none);
 
 	QWidget::connect(this, SIGNAL(currentTextChanged(const QString &)),
 			 this, SLOT(SelectionChanged(const QString &)));
@@ -86,8 +92,9 @@ TransitionSelectionWidget::TransitionSelectionWidget(QWidget *parent,
 void TransitionSelectionWidget::SetTransition(const TransitionSelection &t)
 {
 	// Order of entries
-	// 1. Any transition
-	// 2. Current transition
+	// 1. None transition
+	// 2. Any transition
+	// 3. Current transition
 	// 4. Transitions
 
 	switch (t.GetType()) {
@@ -102,6 +109,10 @@ void TransitionSelectionWidget::SetTransition(const TransitionSelection &t)
 		setCurrentIndex(findText(QString::fromStdString(
 			obs_module_text("AdvSceneSwitcher.anyTransition"))));
 		break;
+	case TransitionSelection::Type::NONE:
+		setCurrentIndex(findText(QString::fromStdString(
+			obs_module_text("AdvSceneSwitcher.noneTransition"))));
+		break;
 	default:
 		setCurrentIndex(-1);
 		break;
@@ -120,6 +131,17 @@ void TransitionSelectionWidget::EnableAnyEntry(bool enable)
 	Populate();
 }
 
+void TransitionSelectionWidget::EnableNoneEntry(bool enable)
+{
+	if (_addNone == enable) {
+		return;
+	}
+	const auto selection = GetCurrentSelection();
+	_addNone = enable;
+	Populate();
+	SetTransition(selection);
+}
+
 void TransitionSelectionWidget::showEvent(QShowEvent *event)
 {
 	FilterComboBox::showEvent(event);
@@ -133,7 +155,7 @@ void TransitionSelectionWidget::Populate()
 {
 	const QSignalBlocker blocker(this);
 	clear();
-	PopulateTransitionSelection(this, _addCurrent, _addAny);
+	PopulateTransitionSelection(this, _addCurrent, _addAny, true, _addNone);
 }
 
 static bool isFirstEntry(const QComboBox *l, QString name, int idx)
@@ -163,6 +185,9 @@ TransitionSelection TransitionSelectionWidget::GetCurrentSelection() const
 		if (IsAnyTransitionSelected(text)) {
 			result._type = TransitionSelection::Type::ANY;
 		}
+		if (IsNoneTransitionSelected(text)) {
+			result._type = TransitionSelection::Type::NONE;
+		}
 	}
 	return result;
 }
@@ -187,6 +212,16 @@ bool TransitionSelectionWidget::IsAnyTransitionSelected(
 	return false;
 }
 
+bool TransitionSelectionWidget::IsNoneTransitionSelected(
+	const QString &name) const
+{
+	if (name == QString::fromStdString((obs_module_text(
+			    "AdvSceneSwitcher.noneTransition")))) {
+		return isFirstEntry(this, name, currentIndex());
+	}
+	return false;
+}
+
 void TransitionSelectionWidget::SelectionChanged(const QString &)
 {
 	emit TransitionChanged(GetCurrentSelection());

plugins/base/utils/transition-selection.hpp

@@ -16,6 +16,7 @@ public:
 		TRANSITION,
 		CURRENT,
 		ANY,
+		NONE,
 	};
 
 	Type GetType() const { return _type; }
@@ -33,10 +34,11 @@ class TransitionSelectionWidget : public FilterComboBox {
 
 public:
 	TransitionSelectionWidget(QWidget *parent, bool current = true,
-				  bool any = false);
+				  bool any = false, bool none = false);
 	void SetTransition(const TransitionSelection &);
 	void EnableCurrentEntry(bool enable);
 	void EnableAnyEntry(bool enable);
+	void EnableNoneEntry(bool enable);
 
 protected:
 	void showEvent(QShowEvent *event) override;
@@ -52,9 +54,11 @@ private:
 	TransitionSelection GetCurrentSelection() const;
 	bool IsCurrentTransitionSelected(const QString &name) const;
 	bool IsAnyTransitionSelected(const QString &name) const;
+	bool IsNoneTransitionSelected(const QString &name) const;
 
 	bool _addCurrent;
 	bool _addAny;
+	bool _addNone;
 };
 
 } // namespace advss

plugins/openvr/CMakeLists.txt

@@ -26,7 +26,7 @@ if(NOT OpenVR_DIR)
   set(OpenVR_DIR ${ADVSS_SOURCE_DIR}/deps/openvr)
 endif()
 
-if(EXISTS ${OpenVR_DIR})
+if(EXISTS "${OpenVR_DIR}/CMakeLists.txt")
   set(SIZEOF_VOIDP ${CMAKE_SIZEOF_VOID_P})
   if((NOT APPLE) AND (CMAKE_SIZEOF_VOID_P EQUAL 8))
     set(PROCESSOR_ARCH "64")

plugins/twitch/chat-connection.cpp

@@ -3,6 +3,7 @@
 #include "twitch-helpers.hpp"
 
 #include <log-helper.hpp>
+#include <plugin-state-helpers.hpp>
 
 #undef DispatchMessage
 
@@ -339,6 +340,24 @@ static constexpr std::string_view defaultURL =
 std::map<TwitchChatConnection::ChatMapKey, std::weak_ptr<TwitchChatConnection>>
 	TwitchChatConnection::_chatMap = {};
 
+void TwitchChatConnection::DisconnectAll()
+{
+	for (auto &[key, weakConn] : _chatMap) {
+		auto conn = weakConn.lock();
+		if (conn) {
+			conn->Disconnect();
+		}
+	}
+}
+
+static bool setupChatConnectionSupport()
+{
+	AddStopStep(TwitchChatConnection::DisconnectAll);
+	return true;
+}
+
+static bool _chatSetup = setupChatConnectionSupport();
+
 TwitchChatConnection::TwitchChatConnection(const TwitchToken &token,
 					   const TwitchChannel &channel)
 	: QObject(nullptr),

plugins/twitch/chat-connection.hpp

@@ -84,6 +84,7 @@ public:
 	static std::shared_ptr<TwitchChatConnection>
 	GetChatConnection(const TwitchToken &token,
 			  const TwitchChannel &channel);
+	static void DisconnectAll();
 	[[nodiscard]] ChatMessageBuffer RegisterForMessages();
 	[[nodiscard]] ChatMessageBuffer RegisterForWhispers();
 	void SendChatMessage(const std::string &message);

plugins/twitch/event-sub.cpp

@@ -3,6 +3,7 @@
 #include "twitch-helpers.hpp"
 
 #include <log-helper.hpp>
+#include <plugin-state-helpers.hpp>
 
 #ifdef VERIFY_TIMESTAMPS
 #include "date/tz.h"
@@ -71,6 +72,22 @@ void EventSub::UnregisterInstance()
 	_instances.erase(it, _instances.end());
 }
 
+void EventSub::DisconnectAll()
+{
+	std::lock_guard<std::mutex> lock(_instancesMtx);
+	for (auto *instance : _instances) {
+		instance->Disconnect();
+	}
+}
+
+static bool setupEventSubSupport()
+{
+	AddStopStep(EventSub::DisconnectAll);
+	return true;
+}
+
+static bool _eventSubSetup = setupEventSubSupport();
+
 void EventSub::ConnectThread()
 {
 	_client->reset();
@@ -262,12 +279,21 @@ std::string EventSub::AddEventSubscription(std::shared_ptr<TwitchToken> token,
 		return "";
 	}
 
+	// Capture the session ID and release the lock before making the HTTP
+	// request. Holding the mutex during a network call would block
+	// SubscriptionIsActive() on the condition-check thread for the entire
+	// duration of the request, causing visibly slow macro evaluations.
+	const std::string sessionID = eventSub->_sessionID;
+	lock.unlock();
+
 	OBSDataAutoRelease postData = copyData(subscription.data);
-	setTransportData(postData.Get(), eventSub->_sessionID);
+	setTransportData(postData.Get(), sessionID);
 	auto result = SendPostRequest(*token, registerSubscriptionURL.data(),
 				      registerSubscriptionPath.data(), {},
 				      postData.Get());
 
+	lock.lock();
+
 	if (result.status != 202) {
 		const char *error = obs_data_get_string(result.data, "error");
 		const char *message =
@@ -280,6 +306,24 @@ std::string EventSub::AddEventSubscription(std::shared_ptr<TwitchToken> token,
 		return "";
 	}
 
+	// Verify the session has not been replaced while the HTTP request was
+	// in flight (e.g. a reconnect occurred). If it was, the subscription
+	// we just created belongs to a dead session and must be discarded so
+	// the caller will retry with the new session ID.
+	if (eventSub->_sessionID != sessionID) {
+		blog(LOG_INFO,
+		     "discarding Twitch EventSub registration - session ID "
+		     "changed during HTTP request");
+		return "";
+	}
+
+	// Another thread may have registered the same subscription while the
+	// lock was released.
+	if (isAlreadySubscribed(eventSub->_activeSubscriptions, subscription)) {
+		eventSub->LogActiveSubscriptions();
+		return eventSub->_activeSubscriptions.find(subscription)->id;
+	}
+
 	OBSDataArrayAutoRelease replyArray =
 		obs_data_get_array(result.data, "data");
 	OBSDataAutoRelease replyData = obs_data_array_item(replyArray, 0);
@@ -439,9 +483,10 @@ void EventSub::OnMessage(connection_hdl, EventSubWSClient::message_ptr message)
 
 void EventSub::HandleWelcome(obs_data_t *data)
 {
+	std::lock_guard<std::mutex> lock(_subscriptionMtx);
 	OBSDataAutoRelease session = obs_data_get_obj(data, "session");
 	_sessionID = obs_data_get_string(session, "id");
-	ClearActiveSubscriptions();
+	_activeSubscriptions.clear();
 	blog(LOG_INFO, "Twitch EventSub connected");
 	vblog(LOG_INFO, "Twitch EventSub session id: %s", _sessionID.c_str());
 }

plugins/twitch/event-sub.hpp

@@ -53,6 +53,7 @@ public:
 
 	void Connect();
 	void Disconnect();
+	static void DisconnectAll();
 	[[nodiscard]] EventSubMessageBuffer RegisterForEvents();
 	bool SubscriptionIsActive(const std::string &id);
 	static std::string AddEventSubscription(std::shared_ptr<TwitchToken>,

plugins/twitch/macro-condition-twitch.cpp

@@ -547,16 +547,18 @@ bool MacroConditionTwitch::CheckChatMessageRemove(TwitchToken &token)
 
 bool MacroConditionTwitch::ChatConnectionIsSetup(TwitchToken &token)
 {
+	if (_chatConnection) {
+		_chatConnection->ConnectToChat();
+		return true;
+	}
+
+	_chatConnection =
+		TwitchChatConnection::GetChatConnection(token, _channel);
 	if (!_chatConnection) {
-		_chatConnection = TwitchChatConnection::GetChatConnection(
-			token, _channel);
-		if (!_chatConnection) {
-			return false;
-		}
-		_chatBuffer = _chatConnection->RegisterForMessages();
 		return false;
 	}
-	return true;
+	_chatBuffer = _chatConnection->RegisterForMessages();
+	return false;
 }
 
 bool MacroConditionTwitch::HandleChatEvents(

plugins/video/macro-condition-video.cpp

@@ -403,11 +403,12 @@ bool MacroConditionVideo::CheckBrightnessThreshold()
 
 bool MacroConditionVideo::CheckOCR()
 {
-	if (!_ocrParameters.Initialized()) {
+	auto *ocr = _ocrParameters.GetOCR();
+	if (!ocr) {
 		return false;
 	}
 
-	auto text = RunOCR(_ocrParameters.GetOCR(), _screenshotData.GetImage(),
+	auto text = RunOCR(ocr, _screenshotData.GetImage(),
 			   _ocrParameters.color, _ocrParameters.colorThreshold);
 	if (!text) {
 		return false;

plugins/video/parameter-wrappers.cpp

@@ -82,7 +82,7 @@ bool ObjDetectParameters::Save(obs_data_t *obj) const
 	minSize.Save(data, "minSize");
 	maxSize.Save(data, "maxSize");
 	obs_data_set_obj(obj, "objectMatchData", data);
-	obs_data_set_int(data, "version", 1);
+	obs_data_set_int(data, "version", 2);
 	obs_data_release(data);
 	return true;
 }
@@ -121,6 +121,21 @@ bool ObjDetectParameters::Load(obs_data_t *obj)
 	// TODO: Remove this fallback in a future version
 	if (!obs_data_has_user_value(data, "version")) {
 		scaleFactor = obs_data_get_double(data, "scaleFactor");
+	} else if (obs_data_get_int(data, "version") == 1) {
+#ifdef _WIN32
+		// On Windows the plugin directory moved from
+		// "Program Files/.../data/obs-plugins/advanced-scene-switcher"
+		// to "ProgramData/.../plugins/advanced-scene-switcher/data",
+		// which invalidates previously saved default model paths.
+		const std::string oldPrefix =
+			"../../data/obs-plugins/advanced-scene-switcher/res/cascadeClassifiers/";
+		if (modelPath.substr(0, oldPrefix.size()) == oldPrefix) {
+			modelPath = std::string(obs_get_module_data_path(
+					    obs_current_module())) +
+				    "/res/cascadeClassifiers/" +
+				    modelPath.substr(oldPrefix.size());
+		}
+#endif
 	}
 	if (scaleFactor.IsFixedType() && !isScaleFactorValid(scaleFactor)) {
 		scaleFactor = 1.1;
@@ -303,9 +318,6 @@ OCRParameters::OCRParameters(const OCRParameters &other)
 	  useConfig(other.useConfig),
 	  configFile(other.configFile)
 {
-	if (!initDone) {
-		Setup();
-	}
 }
 
 OCRParameters &OCRParameters::operator=(const OCRParameters &other)
@@ -319,9 +331,7 @@ OCRParameters &OCRParameters::operator=(const OCRParameters &other)
 	languageCode = other.languageCode;
 	useConfig = other.useConfig;
 	configFile = other.configFile;
-	if (!initDone) {
-		Setup();
-	}
+	initDone = false;
 	return *this;
 }
 
@@ -337,7 +347,7 @@ bool OCRParameters::Save(obs_data_t *obj) const
 	SaveColor(data, "textColor", color);
 	colorThreshold.Save(data, "colorThreshold");
 	obs_data_set_int(data, "pageSegMode", static_cast<int>(pageSegMode));
-	obs_data_set_int(data, "version", 2);
+	obs_data_set_int(data, "version", 3);
 	obs_data_set_obj(obj, "ocrData", data);
 	obs_data_release(data);
 	return true;
@@ -356,6 +366,23 @@ bool OCRParameters::Load(obs_data_t *obj)
 		tesseractBasePath = std::string(obs_get_module_data_path(
 					    obs_current_module())) +
 				    "/res/ocr/";
+	} else if (obs_data_get_int(data, "version") == 2) {
+#ifdef _WIN32
+		// On Windows the plugin directory moved from
+		// "Program Files/.../data/obs-plugins/advanced-scene-switcher"
+		// to "ProgramData/.../plugins/advanced-scene-switcher/data",
+		// which invalidates the previously saved default OCR path.
+		const std::string oldPath = tesseractBasePath;
+		if (oldPath ==
+			    "../../data/obs-plugins/advanced-scene-switcher/res/ocr/" ||
+		    oldPath ==
+			    "../../data/obs-plugins/advanced-scene-switcher/res/ocr") {
+			tesseractBasePath =
+				std::string(obs_get_module_data_path(
+					obs_current_module())) +
+				"/res/ocr/";
+		}
+#endif
 	}
 	useConfig = obs_data_get_bool(data, "useConfig");
 	configFile = obs_data_get_string(data, "configFile");
@@ -380,6 +407,14 @@ void OCRParameters::SetPageMode(tesseract::PageSegMode mode)
 	}
 }
 
+tesseract::TessBaseAPI *OCRParameters::GetOCR()
+{
+	if (!initDone) {
+		Setup();
+	}
+	return initDone ? ocr.get() : nullptr;
+}
+
 bool OCRParameters::SetLanguageCode(const std::string &value)
 {
 	const auto dataPath = QString::fromStdString(tesseractBasePath) + "/" +
@@ -389,7 +424,7 @@ bool OCRParameters::SetLanguageCode(const std::string &value)
 		return false;
 	}
 	languageCode = value;
-	Setup();
+	initDone = false;
 	return true;
 }
 
@@ -408,7 +443,7 @@ bool OCRParameters::SetTesseractBasePath(const std::string &value)
 		return false;
 	}
 	tesseractBasePath = value;
-	Setup();
+	initDone = false;
 	return true;
 }
 
@@ -420,13 +455,13 @@ std::string OCRParameters::GetTesseractBasePath() const
 void OCRParameters::EnableCustomConfig(bool enable)
 {
 	useConfig = enable;
-	Setup();
+	initDone = false;
 }
 
 void OCRParameters::SetCustomConfigFile(const std::string &filename)
 {
 	configFile = filename;
-	Setup();
+	initDone = false;
 }
 
 void OCRParameters::Setup()

plugins/video/parameter-wrappers.hpp

@@ -108,10 +108,7 @@ public:
 	void SetCustomConfigFile(const std::string &);
 	std::string GetCustomConfigFile() const { return configFile; }
 	tesseract::PageSegMode GetPageMode() const { return pageSegMode; }
-	tesseract::TessBaseAPI *GetOCR() const
-	{
-		return initDone ? ocr.get() : nullptr;
-	}
+	tesseract::TessBaseAPI *GetOCR();
 
 	StringVariable text = obs_module_text("AdvSceneSwitcher.enterText");
 	RegexConfig regex = RegexConfig::PartialMatchRegexConfig();