diff --git a/ClipChopper/.idea/.idea.ClipChopper/.idea/codeStyles/codeStyleConfig.xml b/ClipChopper/.idea/.idea.ClipChopper/.idea/codeStyles/codeStyleConfig.xml
deleted file mode 100644
index 7ad1bf1..0000000
--- a/ClipChopper/.idea/.idea.ClipChopper/.idea/codeStyles/codeStyleConfig.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<component name="ProjectCodeStyleConfiguration">
-  <state>
-    <option name="PREFERRED_PROJECT_CODE_STYLE" value="Default" />
-  </state>
-</component>
\ No newline at end of file
diff --git a/ClipChopper/.idea/.idea.ClipChopper/.idea/contentModel.xml b/ClipChopper/.idea/.idea.ClipChopper/.idea/contentModel.xml
deleted file mode 100644
index b899395..0000000
--- a/ClipChopper/.idea/.idea.ClipChopper/.idea/contentModel.xml
+++ /dev/null
@@ -1,55 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ContentModelStore">
-    <e p="C:\Users\Valery\AppData\Local\JetBrains\Rider2020.2\extResources" t="IncludeRecursive" />
-    <e p="C:\Users\Valery\AppData\Local\JetBrains\Rider2020.2\resharper-host\Local\Transient\Rider\v202\SolutionCaches\_ClipChopper.-342515958.00" t="ExcludeRecursive" />
-    <e p="C:\Users\Valery\RiderProjects\clip-chopper\ClipChopper" t="IncludeFlat">
-      <e p="Applications" t="Include">
-        <e p="ClipChopper.DesktopApp" t="IncludeRecursive">
-          <e p="app.manifest" t="Include" />
-          <e p="App.xaml" t="Include" />
-          <e p="App.xaml.cs" t="Include" />
-          <e p="bin" t="ExcludeRecursive" />
-          <e p="ClipChopper.DesktopApp.csproj" t="IncludeRecursive" />
-          <e p="DirectoryItem.cs" t="Include" />
-          <e p="ffmpeg" t="Include">
-            <e p="avcodec-58.dll" t="Include" />
-            <e p="avdevice-58.dll" t="Include" />
-            <e p="avfilter-7.dll" t="Include" />
-            <e p="avformat-58.dll" t="Include" />
-            <e p="avutil-56.dll" t="Include" />
-            <e p="ffmpeg.exe" t="Include" />
-            <e p="ffplay.exe" t="Include" />
-            <e p="ffprobe.exe" t="Include" />
-            <e p="postproc-55.dll" t="Include" />
-            <e p="swresample-3.dll" t="Include" />
-            <e p="swscale-5.dll" t="Include" />
-          </e>
-          <e p="FragmentSelection.cs" t="Include" />
-          <e p="icon.ico" t="Include" />
-          <e p="KeyframeProber.cs" t="Include" />
-          <e p="MainWindow.xaml" t="Include" />
-          <e p="MainWindow.xaml.cs" t="Include" />
-          <e p="obj" t="ExcludeRecursive">
-            <e p="x64" t="Include">
-              <e p="Release" t="Include">
-                <e p="netcoreapp3.1" t="Include">
-                  <e p="App.g.cs" t="Include" />
-                  <e p="ClipChopper.DesktopApp.AssemblyInfo.cs" t="Include" />
-                  <e p="ClipChopper.DesktopApp_Content.g.cs" t="Include" />
-                  <e p="GeneratedInternalTypeHelper.g.cs" t="Include" />
-                  <e p="MainWindow.g.cs" t="Include" />
-                </e>
-              </e>
-            </e>
-          </e>
-          <e p="Utilities.cs" t="Include" />
-        </e>
-      </e>
-      <e p="ClipChopper.sln" t="IncludeFlat" />
-      <e p="Libraries" t="Include" />
-      <e p="packages" t="ExcludeRecursive" />
-      <e p="Tests" t="Include" />
-    </e>
-  </component>
-</project>
\ No newline at end of file
diff --git a/ClipChopper/.idea/.idea.ClipChopper/.idea/encodings.xml b/ClipChopper/.idea/.idea.ClipChopper/.idea/encodings.xml
deleted file mode 100644
index df87cf9..0000000
--- a/ClipChopper/.idea/.idea.ClipChopper/.idea/encodings.xml
+++ /dev/null
@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="Encoding" addBOMForNewFiles="with BOM under Windows, with no BOM otherwise" />
-</project>
\ No newline at end of file
diff --git a/ClipChopper/.idea/.idea.ClipChopper/.idea/indexLayout.xml b/ClipChopper/.idea/.idea.ClipChopper/.idea/indexLayout.xml
deleted file mode 100644
index 27ba142..0000000
--- a/ClipChopper/.idea/.idea.ClipChopper/.idea/indexLayout.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ContentModelUserStore">
-    <attachedFolders />
-    <explicitIncludes />
-    <explicitExcludes />
-  </component>
-</project>
\ No newline at end of file
diff --git a/ClipChopper/.idea/.idea.ClipChopper/.idea/modules.xml b/ClipChopper/.idea/.idea.ClipChopper/.idea/modules.xml
deleted file mode 100644
index e0b1750..0000000
--- a/ClipChopper/.idea/.idea.ClipChopper/.idea/modules.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectModuleManager">
-    <modules>
-      <module fileurl="file://$PROJECT_DIR$/.idea/.idea.ClipChopper/riderModule.iml" filepath="$PROJECT_DIR$/.idea/.idea.ClipChopper/riderModule.iml" />
-    </modules>
-  </component>
-</project>
\ No newline at end of file
diff --git a/ClipChopper/.idea/.idea.ClipChopper/.idea/projectSettingsUpdater.xml b/ClipChopper/.idea/.idea.ClipChopper/.idea/projectSettingsUpdater.xml
deleted file mode 100644
index 4bb9f4d..0000000
--- a/ClipChopper/.idea/.idea.ClipChopper/.idea/projectSettingsUpdater.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="RiderProjectSettingsUpdater">
-    <option name="vcsConfiguration" value="2" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/ClipChopper/.idea/.idea.ClipChopper/.idea/vcs.xml b/ClipChopper/.idea/.idea.ClipChopper/.idea/vcs.xml
deleted file mode 100644
index 6c0b863..0000000
--- a/ClipChopper/.idea/.idea.ClipChopper/.idea/vcs.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="VcsDirectoryMappings">
-    <mapping directory="$PROJECT_DIR$/.." vcs="Git" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/ClipChopper/.idea/.idea.ClipChopper/.idea/workspace.xml b/ClipChopper/.idea/.idea.ClipChopper/.idea/workspace.xml
deleted file mode 100644
index 97c7603..0000000
--- a/ClipChopper/.idea/.idea.ClipChopper/.idea/workspace.xml
+++ /dev/null
@@ -1,176 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="AutoGeneratedRunConfigurationManager">
-    <projectFile>Applications/ClipChopper.DesktopApp/ClipChopper.DesktopApp.csproj</projectFile>
-  </component>
-  <component name="BranchesTreeState">
-    <expand>
-      <path>
-        <item name="ROOT" type="e8cecc67:BranchNodeDescriptor" />
-        <item name="LOCAL_ROOT" type="e8cecc67:BranchNodeDescriptor" />
-      </path>
-      <path>
-        <item name="ROOT" type="e8cecc67:BranchNodeDescriptor" />
-        <item name="REMOTE_ROOT" type="e8cecc67:BranchNodeDescriptor" />
-      </path>
-      <path>
-        <item name="ROOT" type="e8cecc67:BranchNodeDescriptor" />
-        <item name="REMOTE_ROOT" type="e8cecc67:BranchNodeDescriptor" />
-        <item name="GROUP_NODE:origin" type="e8cecc67:BranchNodeDescriptor" />
-      </path>
-    </expand>
-    <select />
-  </component>
-  <component name="ChangeListManager">
-    <list default="true" id="051babc0-3bc3-49ec-8059-cdee929e567a" name="Default Changelist" comment="Bug fixes, pretty message boxes">
-      <change beforePath="$PROJECT_DIR$/Applications/ClipChopper.DesktopApp/MainWindow.xaml.cs" beforeDir="false" afterPath="$PROJECT_DIR$/Applications/ClipChopper.DesktopApp/MainWindow.xaml.cs" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/Applications/ClipChopper.DesktopApp/app.manifest" beforeDir="false" afterPath="$PROJECT_DIR$/Applications/ClipChopper.DesktopApp/app.manifest" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/ClipChopper.sln" beforeDir="false" afterPath="$PROJECT_DIR$/ClipChopper.sln" afterDir="false" />
-    </list>
-    <option name="SHOW_DIALOG" value="false" />
-    <option name="HIGHLIGHT_CONFLICTS" value="true" />
-    <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
-    <option name="LAST_RESOLUTION" value="IGNORE" />
-  </component>
-  <component name="Git.Settings">
-    <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$/.." />
-  </component>
-  <component name="HighlightingSettingsPerFile">
-    <setting file="mock://C:/Users/Valery/RiderProjects/clip-chopper/ClipChopper/Applications/ClipChopper.DesktopApp/FragmentSelection.cs" root0="SKIP_HIGHLIGHTING" />
-    <setting file="mock://C:/Users/Valery/RiderProjects/clip-chopper/ClipChopper/Applications/ClipChopper.DesktopApp/MainWindow.xaml.cs" root0="SKIP_HIGHLIGHTING" />
-    <setting file="file://$APPLICATION_CONFIG_DIR$/resharper-host/DecompilerCache/decompiler/B3DA27D6-74F9-4BAC-A3A3-A74619A22887/1e/ac71609b/TaskDialogButton.cs" root0="SKIP_HIGHLIGHTING" />
-    <setting file="file://$APPLICATION_CONFIG_DIR$/resharper-host/DecompilerCache/decompiler/B3DA27D6-74F9-4BAC-A3A3-A74619A22887/3d/6e8d4e14/TaskDialog.cs" root0="SKIP_HIGHLIGHTING" />
-    <setting file="mock://C:/Users/Valery/RiderProjects/clip-chopper/ClipChopper/Applications/ClipChopper.DesktopApp/KeyframeProber.cs" root0="SKIP_HIGHLIGHTING" />
-  </component>
-  <component name="IdeDocumentHistory">
-    <option name="CHANGED_PATHS">
-      <list>
-        <option value="$PROJECT_DIR$/Applications/ClipChopper.DesktopApp/KeyframeProber.cs" />
-        <option value="$PROJECT_DIR$/Applications/ClipChopper.DesktopApp/FragmentSelection.cs" />
-        <option value="$PROJECT_DIR$/Applications/ClipChopper.DesktopApp/DirectoryItem.cs" />
-        <option value="$PROJECT_DIR$/Applications/ClipChopper.DesktopApp/ClipChopper.manifest" />
-        <option value="$PROJECT_DIR$/Applications/ClipChopper.DesktopApp/MainWindow.xaml.cs" />
-      </list>
-    </option>
-  </component>
-  <component name="ProjectId" id="1jFI2big98lfpeemMLh6f9Ylaj8" />
-  <component name="ProjectLevelVcsManager" settingsEditedManually="true" />
-  <component name="ProjectViewState">
-    <option name="hideEmptyMiddlePackages" value="true" />
-    <option name="showLibraryContents" value="true" />
-  </component>
-  <component name="PropertiesComponent">
-    <property name="RunOnceActivity.OpenProjectViewOnStart" value="true" />
-    <property name="WebServerToolWindowFactoryState" value="false" />
-    <property name="settings.editor.selected.configurable" value="preferences.sourceCode.C#" />
-    <property name="vue.rearranger.settings.migration" value="true" />
-  </component>
-  <component name="RunManager">
-    <configuration name="ClipChopper.DesktopApp" type="DotNetProject" factoryName=".NET Project">
-      <option name="EXE_PATH" value="" />
-      <option name="PROGRAM_PARAMETERS" value="" />
-      <option name="WORKING_DIRECTORY" value="" />
-      <option name="PASS_PARENT_ENVS" value="1" />
-      <option name="USE_EXTERNAL_CONSOLE" value="0" />
-      <option name="USE_MONO" value="0" />
-      <option name="RUNTIME_ARGUMENTS" value="" />
-      <option name="PROJECT_PATH" value="$PROJECT_DIR$/Applications/ClipChopper.DesktopApp/ClipChopper.DesktopApp.csproj" />
-      <option name="PROJECT_EXE_PATH_TRACKING" value="1" />
-      <option name="PROJECT_ARGUMENTS_TRACKING" value="1" />
-      <option name="PROJECT_WORKING_DIRECTORY_TRACKING" value="1" />
-      <option name="PROJECT_KIND" value="DotNetCore" />
-      <option name="PROJECT_TFM" value="" />
-      <method v="2">
-        <option name="Build" />
-      </method>
-    </configuration>
-  </component>
-  <component name="SpellCheckerSettings" RuntimeDictionaries="0" Folders="0" CustomDictionaries="0" DefaultDictionary="application-level" UseSingleDictionary="true" transferred="true" />
-  <component name="TaskManager">
-    <task active="true" id="Default" summary="Default task">
-      <changelist id="051babc0-3bc3-49ec-8059-cdee929e567a" name="Default Changelist" comment="" />
-      <created>1603393207228</created>
-      <option name="number" value="Default" />
-      <option name="presentableId" value="Default" />
-      <updated>1603393207228</updated>
-      <workItem from="1603393210882" duration="892000" />
-      <workItem from="1603394753059" duration="475000" />
-    </task>
-    <task id="LOCAL-00001" summary="Bug fixes, pretty message boxes">
-      <created>1603394808594</created>
-      <option name="number" value="00001" />
-      <option name="presentableId" value="LOCAL-00001" />
-      <option name="project" value="LOCAL" />
-      <updated>1603394808594</updated>
-    </task>
-    <task id="LOCAL-00002" summary="Bug fixes, pretty message boxes">
-      <created>1603394909716</created>
-      <option name="number" value="00002" />
-      <option name="presentableId" value="LOCAL-00002" />
-      <option name="project" value="LOCAL" />
-      <updated>1603394909716</updated>
-    </task>
-    <option name="localTasksCounter" value="3" />
-    <servers />
-  </component>
-  <component name="TypeScriptGeneratedFilesManager">
-    <option name="version" value="3" />
-  </component>
-  <component name="UnityProjectConfiguration" hasMinimizedUI="false" />
-  <component name="UnityUnitTestConfiguration" currentTestLauncher="NUnit" />
-  <component name="Vcs.Log.Tabs.Properties">
-    <option name="TAB_STATES">
-      <map>
-        <entry key="MAIN">
-          <value>
-            <State />
-          </value>
-        </entry>
-      </map>
-    </option>
-    <option name="oldMeFiltersMigrated" value="true" />
-  </component>
-  <component name="VcsManagerConfiguration">
-    <option name="CLEAR_INITIAL_COMMIT_MESSAGE" value="true" />
-    <MESSAGE value="Bug fixes, pretty message boxes" />
-    <option name="LAST_COMMIT_MESSAGE" value="Bug fixes, pretty message boxes" />
-  </component>
-  <component name="WindowStateProjectService">
-    <state width="1877" height="282" key="GridCell.Tab.0.bottom" timestamp="1603395230121">
-      <screen x="0" y="0" width="1920" height="1040" />
-    </state>
-    <state width="1877" height="282" key="GridCell.Tab.0.bottom/0.0.1920.1040/-1920.0.1920.1040@0.0.1920.1040" timestamp="1603395230121" />
-    <state width="1877" height="282" key="GridCell.Tab.0.center" timestamp="1603395230121">
-      <screen x="0" y="0" width="1920" height="1040" />
-    </state>
-    <state width="1877" height="282" key="GridCell.Tab.0.center/0.0.1920.1040/-1920.0.1920.1040@0.0.1920.1040" timestamp="1603395230121" />
-    <state width="1877" height="282" key="GridCell.Tab.0.left" timestamp="1603395230121">
-      <screen x="0" y="0" width="1920" height="1040" />
-    </state>
-    <state width="1877" height="282" key="GridCell.Tab.0.left/0.0.1920.1040/-1920.0.1920.1040@0.0.1920.1040" timestamp="1603395230121" />
-    <state width="1877" height="282" key="GridCell.Tab.0.right" timestamp="1603395230121">
-      <screen x="0" y="0" width="1920" height="1040" />
-    </state>
-    <state width="1877" height="282" key="GridCell.Tab.0.right/0.0.1920.1040/-1920.0.1920.1040@0.0.1920.1040" timestamp="1603395230121" />
-    <state x="498" y="218" key="SettingsEditor" timestamp="1603393227689">
-      <screen x="0" y="0" width="1920" height="1040" />
-    </state>
-    <state x="498" y="218" key="SettingsEditor/0.0.1920.1040/-1920.0.1920.1040@0.0.1920.1040" timestamp="1603393227689" />
-    <state x="92" y="92" width="1736" height="856" key="VCS.FileHistoryDialog" timestamp="1603393507763">
-      <screen x="0" y="0" width="1920" height="1040" />
-    </state>
-    <state x="92" y="92" width="1736" height="856" key="VCS.FileHistoryDialog/0.0.1920.1040/-1920.0.1920.1040@0.0.1920.1040" timestamp="1603393507763" />
-    <state x="552" y="240" key="Vcs.Push.Dialog.v2" timestamp="1603394810481">
-      <screen x="0" y="0" width="1920" height="1040" />
-    </state>
-    <state x="552" y="240" key="Vcs.Push.Dialog.v2/0.0.1920.1040/-1920.0.1920.1040@0.0.1920.1040" timestamp="1603394810481" />
-    <state x="624" y="119" width="671" height="801" key="find.popup" timestamp="1603394966061">
-      <screen x="0" y="0" width="1920" height="1040" />
-    </state>
-    <state x="624" y="119" width="671" height="801" key="find.popup/0.0.1920.1040/-1920.0.1920.1040@0.0.1920.1040" timestamp="1603394966061" />
-    <state x="623" y="225" width="672" height="678" key="search.everywhere.popup" timestamp="1603395017257">
-      <screen x="0" y="0" width="1920" height="1040" />
-    </state>
-    <state x="623" y="225" width="672" height="678" key="search.everywhere.popup/0.0.1920.1040/-1920.0.1920.1040@0.0.1920.1040" timestamp="1603395017257" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/ClipChopper/.idea/.idea.ClipChopper/riderModule.iml b/ClipChopper/.idea/.idea.ClipChopper/riderModule.iml
deleted file mode 100644
index 1a4e0d9..0000000
--- a/ClipChopper/.idea/.idea.ClipChopper/riderModule.iml
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<module type="RIDER_MODULE" version="4">
-  <component name="NewModuleRootManager">
-    <content url="file://$MODULE_DIR$/../.." />
-    <orderEntry type="sourceFolder" forTests="false" />
-  </component>
-</module>
\ No newline at end of file