11 08 snapshot (#10)

* VideoConference commits squash * VideoConference commits squash * VideoConferenceModule * Solution fix * function naming fix * import latest driver changes * give VideoConference projects a more suitable names * Do not list virtual camera in the settings * Fix installer after renaming * Community -> Enterprise * Fix VCCMS compilation * Basic settings<=>driver communication - select default webcam works (but breaks the driver if you need switch it while it's active) // TODO - overlay image works offline/online * fix settings crash * Fixed video mute for overlay * Restored VideoConference solution after merge * Create build.md * Added offset to border * Fix for shortucut guide crush * disable debug hook * Removed unused mutext * Fixed project build dependencies * Added black screen option as defualt VCam image * Installer fix * Enabled videoconference function start logging * Logging of most functions fails * Fix for compile waringn * Fixed bug with hangouts call overlay appear * Changed default overlay position * Fixed select image button margins and text alingment * Extra logging (#5267) * Extra logging * Added loggin to imageloader * added fail load image loading * Additional log * Fix * Another quick fix * ... * One extra debug * Fix * Possible fix * Fix with additional debugs * Forced uncompressed stream to fix blank frame * Logging refactor * Added mutex to logger * Now supporting only native aspect ratios * Fixed classical integer division bug * Preference for 16:9 * Fix for max resultion bug * Removed unnecessary log * Small fix * Changed video conference icon Co-authored-by: yuyoyuppe <a.yuyoyuppe@gmail.com> Co-authored-by: Andrey Nekrasov <yuyoyuppe@users.noreply.github.com> * Fix for faulty merge * Merged devdoc file * Unmuting on exit or module disabling * Added support for clicked mute/unmute * Added option to have overlay always on top * change logging path + cosmetic * Now suppoting other stream formats * Changed images to new ones * Added overlay position options * Dynamic webcam changing and fix hangouts bug * Moved overlay images to icons directory * Changed filter name * Added support for themes * Module directory rename * Added support to showing camera in-use to overlay Co-authored-by: yuyoyuppe <a.yuyoyuppe@gmail.com> Co-authored-by: Andrey Nekrasov <yuyoyuppe@users.noreply.github.com> * Fix for naming * reverse of unwanted changes * Fix * fix * fxi * fix Co-authored-by: yuyoyuppe <a.yuyoyuppe@gmail.com> Co-authored-by: Andrey Nekrasov <yuyoyuppe@users.noreply.github.com>
microsoft · Aug 11, 2020 · 889668d · 889668d
1 parent 96cd135
commit 889668d
Show file tree

Hide file tree

Showing 107 changed files with 6,502 additions and 19 deletions.
diff --git a/PowerToys.sln b/PowerToys.sln
@@ -263,6 +263,22 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ColorPickerUI", "src\module
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "colorpicker", "colorpicker", "{1D78B84B-CA39-406C-98F4-71F7EC266CC0}"
 EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "VideoConference", "VideoConference", "{D77D2993-731C-415C-AFCA-5E87875F2E48}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "VideoConferenceCustomMediaSource", "src\modules\videoconference\VideoConferenceCustomMediaSource\VideoConferenceCustomMediaSource.vcxproj", "{43AD9BF7-E765-48FE-9826-71A8F2CB12DD}"
+	ProjectSection(ProjectDependencies) = postProject
+		{459E0768-7EBD-4C41-BBA1-6DB3B3815E0A} = {459E0768-7EBD-4C41-BBA1-6DB3B3815E0A}
+	EndProjectSection
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "VideoConferenceShared", "src\modules\videoconference\VideoConferenceShared\VideoConferenceShared.vcxproj", "{459E0768-7EBD-4C41-BBA1-6DB3B3815E0A}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "VideoConferenceVirtualDriver", "src\modules\videoconference\VideoConferenceVirtualDriver\VideoConferenceVirtualDriver.vcxproj", "{3098C6BF-E96E-4793-A70E-FB09B741580A}"
+	ProjectSection(ProjectDependencies) = postProject
+		{459E0768-7EBD-4C41-BBA1-6DB3B3815E0A} = {459E0768-7EBD-4C41-BBA1-6DB3B3815E0A}
+	EndProjectSection
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "VideoConferenceModule", "src\modules\videoconference\VideoConferenceModule\Video Conference.vcxproj", "{FD2CAFFC-D682-4ED9-A06B-5FC88AE0A193}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|x64 = Debug|x64
@@ -517,6 +533,22 @@ Global
 		{BA58206B-1493-4C75-BFEA-A85768A1E156}.Debug|x64.Build.0 = Debug|x64
 		{BA58206B-1493-4C75-BFEA-A85768A1E156}.Release|x64.ActiveCfg = Release|x64
 		{BA58206B-1493-4C75-BFEA-A85768A1E156}.Release|x64.Build.0 = Release|x64
+		{43AD9BF7-E765-48FE-9826-71A8F2CB12DD}.Debug|x64.ActiveCfg = Debug|x64
+		{43AD9BF7-E765-48FE-9826-71A8F2CB12DD}.Debug|x64.Build.0 = Debug|x64
+		{43AD9BF7-E765-48FE-9826-71A8F2CB12DD}.Release|x64.ActiveCfg = Release|x64
+		{43AD9BF7-E765-48FE-9826-71A8F2CB12DD}.Release|x64.Build.0 = Release|x64
+		{459E0768-7EBD-4C41-BBA1-6DB3B3815E0A}.Debug|x64.ActiveCfg = Debug|x64
+		{459E0768-7EBD-4C41-BBA1-6DB3B3815E0A}.Debug|x64.Build.0 = Debug|x64
+		{459E0768-7EBD-4C41-BBA1-6DB3B3815E0A}.Release|x64.ActiveCfg = Release|x64
+		{459E0768-7EBD-4C41-BBA1-6DB3B3815E0A}.Release|x64.Build.0 = Release|x64
+		{3098C6BF-E96E-4793-A70E-FB09B741580A}.Debug|x64.ActiveCfg = Debug|x64
+		{3098C6BF-E96E-4793-A70E-FB09B741580A}.Debug|x64.Build.0 = Debug|x64
+		{3098C6BF-E96E-4793-A70E-FB09B741580A}.Release|x64.ActiveCfg = Release|x64
+		{3098C6BF-E96E-4793-A70E-FB09B741580A}.Release|x64.Build.0 = Release|x64
+		{FD2CAFFC-D682-4ED9-A06B-5FC88AE0A193}.Debug|x64.ActiveCfg = Debug|x64
+		{FD2CAFFC-D682-4ED9-A06B-5FC88AE0A193}.Debug|x64.Build.0 = Debug|x64
+		{FD2CAFFC-D682-4ED9-A06B-5FC88AE0A193}.Release|x64.ActiveCfg = Release|x64
+		{FD2CAFFC-D682-4ED9-A06B-5FC88AE0A193}.Release|x64.Build.0 = Release|x64
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -590,6 +622,11 @@ Global
 		{655C9AF2-18D3-4DA6-80E4-85504A7722BA} = {1D78B84B-CA39-406C-98F4-71F7EC266CC0}
 		{BA58206B-1493-4C75-BFEA-A85768A1E156} = {1D78B84B-CA39-406C-98F4-71F7EC266CC0}
 		{1D78B84B-CA39-406C-98F4-71F7EC266CC0} = {4574FDD0-F61D-4376-98BF-E5A1262C11EC}
+		{D77D2993-731C-415C-AFCA-5E87875F2E48} = {4574FDD0-F61D-4376-98BF-E5A1262C11EC}
+		{43AD9BF7-E765-48FE-9826-71A8F2CB12DD} = {D77D2993-731C-415C-AFCA-5E87875F2E48}
+		{459E0768-7EBD-4C41-BBA1-6DB3B3815E0A} = {D77D2993-731C-415C-AFCA-5E87875F2E48}
+		{3098C6BF-E96E-4793-A70E-FB09B741580A} = {D77D2993-731C-415C-AFCA-5E87875F2E48}
+		{FD2CAFFC-D682-4ED9-A06B-5FC88AE0A193} = {D77D2993-731C-415C-AFCA-5E87875F2E48}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {C3A2F9D1-7930-4EF4-A6FC-7EE0A99821D0}

diff --git a/doc/devdocs/readme.md b/doc/devdocs/readme.md
@@ -66,6 +66,7 @@ modify --installpath "%ProgramFiles(x86)%\Microsoft Visual Studio\2019\community
 --add Microsoft.VisualStudio.Component.VC.Runtimes.x86.x64.Spectre ^
 --add Microsoft.VisualStudio.Component.VC.ATL.Spectre
 ```
+4. Install WDK 1903(install with vs extension) https://docs.microsoft.com/en-us/windows-hardware/drivers/other-wdk-downloads
 
 ### Compiling Source Code
 
@@ -85,6 +86,10 @@ modify --installpath "%ProgramFiles(x86)%\Microsoft Visual Studio\2019\community
 - From the `installer` folder open `PowerToysSetup.sln` in Visual Studio, in the `Solutions Configuration` drop-down menu select `Release`, from the `Build` menu choose `Build Solution`.
 - The resulting `PowerToysSetup.msi` installer will be available in the `installer\PowerToysSetup\x64\Release\` folder.
 
+## Verification
+
+- After building installer and installing check in device manager that under cameras there is "PowerToys VideoConference"
+
 ## Debugging
 
 The following configuration issue only applies if the user is a member of the Administrators group.

diff --git a/installer/PowerToysSetup/Product.wxs b/installer/PowerToysSetup/Product.wxs
@@ -8,6 +8,7 @@
   <?define KeyboardManagerProjectName="KeyboardManager"?>
   <?define PowerRenameProjectName="PowerRename"?>
   <?define ShortcutGuideProjectName="ShortcutGuide"?>
+  <?define VideoConferenceProjectName="VideoConference"?>
   <?define ColorPickerProjectName="ColorPicker"?>
 
   <?define RepoDir="$(var.ProjectDir)..\..\" ?>
@@ -86,8 +87,20 @@
       <Custom Action="RegisterPowerToysSchTask" After="InstallFiles">
         NOT Installed and CREATESCHEDULEDTASK = 1
       </Custom>
+      <Custom Action="SetCertifyVirtualCameraDriverParam" After="RegisterPowerToysSchTask" />
+      <Custom Action="CertifyVirtualCameraDriver" After="SetCertifyVirtualCameraDriverParam" >
+        NOT Installed
+      </Custom>
+      <Custom Action="SetInstallVirtualCameraDriverParam" After="CertifyVirtualCameraDriver" />
+      <Custom Action="InstallVirtualCameraDriver" After="SetInstallVirtualCameraDriverParam" >
+        NOT Installed
+      </Custom>
       <Custom Action="WixCloseApplications" Before="RemoveFiles" />
       <Custom Action="RemovePowerToysSchTasks" After="RemoveFiles" />
+      <Custom Action="SetUninstallVirtualCameraDriverParam" Before="UninstallVirtualCameraDriver" />
+      <Custom Action="UninstallVirtualCameraDriver" Before="RemoveFiles">
+        Installed
+      </Custom>
       <Custom Action="TelemetryLogInstallSuccess" After="InstallFinalize">
         NOT Installed
       </Custom>
@@ -202,6 +215,42 @@
                   BinaryKey="PTCustomActions"
                   DllEntry="DetectPrevInstallPathCA"
                   />
+
+    <CustomAction Id="SetCertifyVirtualCameraDriverParam"
+              Property="CertifyVirtualCameraDriver"
+              Value="[#VideoConferenceVirtualDriver.cer]" />
+
+    <CustomAction Id="CertifyVirtualCameraDriver"
+                  Return="ignore"
+                  Impersonate="no"
+                  Execute="deferred"
+                  BinaryKey="PTCustomActions"
+                  DllEntry="CertifyVirtualCameraDriverCA"
+                   />
+
+    <CustomAction Id="SetInstallVirtualCameraDriverParam"
+              Property="InstallVirtualCameraDriver"
+              Value="[#VideoConferenceVirtualDriver.inf]" />
+
+    <CustomAction Id="InstallVirtualCameraDriver"
+                  Return="ignore"
+                  Impersonate="no"
+                  Execute="deferred"
+                  BinaryKey="PTCustomActions"
+                  DllEntry="InstallVirtualCameraDriverCA"
+                   />
+
+    <CustomAction Id="SetUninstallVirtualCameraDriverParam"
+                  Property="UninstallVirtualCameraDriver"
+                  Value="[#VideoConferenceVirtualDriver.inf]" />
+
+    <CustomAction Id="UninstallVirtualCameraDriver"
+                  Return="ignore"
+                  Impersonate="no"
+                  Execute="deferred"
+                  BinaryKey="PTCustomActions"
+                  DllEntry="UninstallVirtualCameraDriverCA"
+                   />
 
     <!-- Close 'PowerToys.exe' before uninstall-->
     <Property Id="MSIRESTARTMANAGERCONTROL" Value="Disable" />
@@ -239,6 +288,9 @@
             </Directory>
             <Directory Id="PowerRenameInstallFolder" Name="$(var.PowerRenameProjectName)"/>
             <Directory Id="ShortcutGuideInstallFolder" Name="$(var.ShortcutGuideProjectName)"/>
+            <Directory Id="VideoConferenceInstallFolder" Name="$(var.VideoConferenceProjectName)">
+		        <Directory Id="VideoConferenceIconsFolder" Name="Icons" />
+			</Directory>
             <Directory Id="FileExplorerPreviewInstallFolder" Name="FileExplorerPreview" />
             <Directory Id="FancyZonesInstallFolder" Name="$(var.FancyZonesProjectName)" />
             <Directory Id="KeyboardManagerInstallFolder" Name="$(var.KeyboardManagerProjectName)" />
@@ -581,6 +633,38 @@
       </Component>
     </DirectoryRef>
 
+    <DirectoryRef Id="VideoConferenceInstallFolder" FileSource="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\">
+      <Component Id="Module_VideoConference" Guid="5996527a-40fc-432e-b3ac-abc0b4bd3887" Win64="yes">
+        <File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\VideoConferenceModule.dll" KeyPath="yes" /> 
+        <File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\black.bmp" />
+        <File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\VideoConferenceVirtualDriver\videoconferencevirtualdriver.cat" />
+        <File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\VideoConferenceVirtualDriver\VideoConferenceCustomMediaSource.dll" />
+        <File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\VideoConferenceVirtualDriver\VideoConferenceVirtualDriver.dll" />
+        <File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\VideoConferenceVirtualDriver\VideoConferenceVirtualDriver.inf" />
+        <File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\VideoConferenceVirtualDriver.cer" />
+      </Component>
+    </DirectoryRef>
+
+	<DirectoryRef Id="VideoConferenceIconsFolder" FileSource="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\Icons">
+      <Component Id="Module_VideoConferenceIcons" Guid="5996527a-40fc-432e-b34c-abc0b4bd3887" Win64="yes">
+		<File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\Icons\Off-NotInUse Dark.png" />
+        <File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\Icons\Off-NotInUse Light.png" />
+        <File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\Icons\Off-Off Dark.png" />
+        <File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\Icons\Off-Off Light.png" />
+		<File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\Icons\Off-On Dark.png" />
+		<File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\Icons\Off-On Light.png" />
+		<File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\Icons\On-NotInUse Dark.png" />
+		<File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\Icons\On-NotInUse Light.png" />
+        <File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\Icons\On-Off Light.png" />
+		<File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\Icons\On-Off Dark.png" />
+        <File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\Icons\On-On Dark.png" />
+        <File Source="$(var.BinX64Dir)modules\$(var.VideoConferenceProjectName)\Icons\On-On Light.png" />
+
+      </Component>
+    </DirectoryRef>
+
+
+
     <DirectoryRef Id="KeyboardManagerInstallFolder" FileSource="$(var.BinX64Dir)modules\$(var.KeyboardManagerProjectName)\">
       <Component Id="Module_KeyboardManager" Guid="9279BD82-786F-4F0B-8E49-DB484EE34C9B" Win64="yes">
         <File Source="$(var.BinX64Dir)modules\$(var.KeyboardManagerProjectName)\KeyboardManager.dll" />
@@ -753,6 +837,8 @@
       <ComponentRef Id="vcredist_dlls" />
       <ComponentRef Id="PowerToysSvgs" />
       <ComponentRef Id="Module_ShortcutGuide" />
+      <ComponentRef Id="Module_VideoConference" />
+      <ComponentRef Id="Module_VideoConferenceIcons" />
       <ComponentRef Id="Module_FancyZones" />
       <ComponentRef Id="DesktopShortcut" />
       <ComponentRef Id="Module_PowerRename" />
@@ -985,4 +1071,4 @@
 
     </ComponentGroup>
   </Fragment>
-</Wix>
+</Wix>
diff --git a/installer/PowerToysSetupCustomActions/CustomAction.cpp b/installer/PowerToysSetupCustomActions/CustomAction.cpp
@@ -2,6 +2,12 @@
 
 #include <ProjectTelemetry.h>
 
+#include <newdev.h>
+
+#include <Windows.h>
+
+#pragma comment (lib, "crypt32.lib")
+
 using namespace std;
 
 TRACELOGGING_DEFINE_PROVIDER(
@@ -707,6 +713,170 @@ UINT __stdcall TerminateProcessesCA(MSIHANDLE hInstall)
     return WcaFinalize(er);
 }
 
+UINT __stdcall CertifyVirtualCameraDriverCA(MSIHANDLE hInstall)
+{
+    HRESULT hr = S_OK;
+    UINT er = ERROR_SUCCESS;
+    LPWSTR certificatePath = NULL;
+    HCERTSTORE hCertStore = NULL;
+    HANDLE hfile = NULL;
+    DWORD size = INVALID_FILE_SIZE;
+
+    hr = WcaInitialize(hInstall, "CertifyVirtualCameraDriverCA");
+    ExitOnFailure(hr, "Failed to initialize", hr);
+
+    hr = WcaGetProperty(L"CustomActionData", &certificatePath);
+    ExitOnFailure(hr, "Failed to get install preperty", hr);
+
+    hCertStore = CertOpenStore(CERT_STORE_PROV_SYSTEM, 0, NULL, CERT_SYSTEM_STORE_LOCAL_MACHINE, L"AuthRoot");
+    if (!hCertStore)
+    {
+        hr = GetLastError();
+        ExitOnFailure(hr, "Cannot put principal run level: %x", hr);
+    }
+
+    hfile = CreateFile(certificatePath, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
+    if (hfile == INVALID_HANDLE_VALUE)
+    {
+        hr = GetLastError();
+        ExitOnFailure(hr, "Certificate file open failed", hr);
+    }
+
+    size = GetFileSize(hfile, NULL);
+    if (size == INVALID_FILE_SIZE)
+    {
+        hr = GetLastError();
+        ExitOnFailure(hr, "Certificate file size not valid", hr);
+    }
+
+    char* pFileContent = (char*)malloc(size);
+
+    DWORD sizeread;
+    if (!ReadFile(hfile, pFileContent, size, &sizeread, NULL))
+    {
+        hr = GetLastError();
+        ExitOnFailure(hr, "Certificate file read failed", hr);
+    }
+
+    if (!CertAddEncodedCertificateToStore(hCertStore,
+        X509_ASN_ENCODING,
+        (const BYTE*)pFileContent,
+        size,
+        CERT_STORE_ADD_ALWAYS,
+        NULL))
+    {
+        hr = GetLastError();
+        ExitOnFailure(hr, "Adding certificate failed", hr);
+    }
+
+    free(pFileContent);
+
+LExit:
+    ReleaseStr(certificatePath);
+    if (hCertStore)
+    {
+        CertCloseStore(hCertStore, 0);
+    }
+    if (hfile)
+    {
+        CloseHandle(hfile);
+    }
+
+    if (!SUCCEEDED(hr))
+    {
+        PMSIHANDLE hRecord = MsiCreateRecord(0);
+        MsiRecordSetString(hRecord, 0, TEXT("Failed to add certificate to store"));
+        MsiProcessMessage(hInstall, INSTALLMESSAGE(INSTALLMESSAGE_WARNING + MB_OK), hRecord);
+    }
+
+
+    er = SUCCEEDED(hr) ? ERROR_SUCCESS : ERROR_INSTALL_FAILURE;
+    return WcaFinalize(er);
+}
+
+
+UINT __stdcall InstallVirtualCameraDriverCA(MSIHANDLE hInstall)
+{
+    HRESULT hr = S_OK;
+    UINT er = ERROR_SUCCESS;
+    hr = WcaInitialize(hInstall, "InstallVirtualCameraDriverCA");
+    ExitOnFailure(hr, "Failed to initialize");
+
+    LPWSTR driverPath = NULL;
+
+    hr = WcaGetProperty(L"CustomActionData", &driverPath);
+    ExitOnFailure(hr, "Failed to get install preperty");
+
+    BOOL requiresReboot;
+    DiInstallDriverW(GetConsoleWindow(), driverPath, DIIRFLAG_FORCE_INF, &requiresReboot);
+
+    switch (GetLastError())
+    {
+    case ERROR_ACCESS_DENIED:
+    case ERROR_FILE_NOT_FOUND:
+    case ERROR_INVALID_FLAGS:
+    case ERROR_IN_WOW64:
+    {
+        hr = GetLastError();
+        ExitOnFailure(hr, "Failed to install driver");
+        break;
+    }
+    }
+
+LExit:
+
+    if (!SUCCEEDED(hr))
+    {
+        PMSIHANDLE hRecord = MsiCreateRecord(0);
+        MsiRecordSetString(hRecord, 0, TEXT("Filed to install virtual camera driver"));
+        MsiProcessMessage(hInstall, INSTALLMESSAGE(INSTALLMESSAGE_WARNING + MB_OK), hRecord);
+    }
+
+    er = SUCCEEDED(hr) ? ERROR_SUCCESS : ERROR_INSTALL_FAILURE;
+    return WcaFinalize(er);
+}
+
+UINT __stdcall UninstallVirtualCameraDriverCA(MSIHANDLE hInstall)
+{
+    HRESULT hr = S_OK;
+    UINT er = ERROR_SUCCESS;
+    hr = WcaInitialize(hInstall, "UninstallVirtualCameraDriverCA");
+    ExitOnFailure(hr, "Failed to initialize");
+
+    LPWSTR driverPath = NULL;
+
+    hr = WcaGetProperty(L"CustomActionData", &driverPath);
+    ExitOnFailure(hr, "Failed to get uninstall preperty");
+
+    BOOL requiresReboot;
+    DiUninstallDriverW(GetConsoleWindow(), driverPath, 0, &requiresReboot);
+
+    switch (GetLastError())
+    {
+    case ERROR_ACCESS_DENIED:
+    case ERROR_FILE_NOT_FOUND:
+    case ERROR_INVALID_FLAGS:
+    case ERROR_IN_WOW64:
+    {
+        hr = GetLastError();
+        ExitOnFailure(hr, "Failed to uninstall driver");
+        break;
+    }
+    }
+
+LExit:
+
+    if (!SUCCEEDED(hr))
+    {
+        PMSIHANDLE hRecord = MsiCreateRecord(0);
+        MsiRecordSetString(hRecord, 0, TEXT("Filed to iminstall virtual camera driver"));
+        MsiProcessMessage(hInstall, INSTALLMESSAGE(INSTALLMESSAGE_WARNING + MB_OK), hRecord);
+    }
+
+    er = SUCCEEDED(hr) ? ERROR_SUCCESS : ERROR_INSTALL_FAILURE;
+    return WcaFinalize(er);
+}
+
 
 // DllMain - Initialize and cleanup WiX custom action utils.
 extern "C" BOOL WINAPI DllMain(__in HINSTANCE hInst, __in ULONG ulReason, __in LPVOID)