Update README.md

README.md

@@ -1 +1,11 @@
-# nvidiaProfileInspector
+![](/nspector/Images/n1-016.png) **NVIDIA Profile Inspector**
+
+This tool is used for modifying game profiles inside the internal driver database of the nvidia driver.
+All game profiles are provided by the nvidia driver, but you can add your own profiles for games missing in the driver database.
+You also have access to hidden and undocumented settings, which are not provided by the drivers control panel.
+
+For more information how to use this tool, you can find some very good wikis here:
+* https://wiki.step-project.com/Guide:NVIDIA_Inspector
+* https://www.pcgamingwiki.com/wiki/Nvidia_Profile_Inspector
+
+![screenshot](/npi_screenhshot.png)

nspector/Common/DrsDecrypterService.cs

@@ -31,7 +31,11 @@ namespace nspector.Common
 
         public DrsDecrypterService(DrsSettingsMetaService metaService) : base(metaService)
         {
-            CreateInternalSettingMap();
+            try
+            {
+                CreateInternalSettingMap();
+            }
+            catch { }
         }
 
         private uint GetDwordFromKey(uint offset)

nspector/Common/DrsImportService.cs

@@ -43,7 +43,7 @@ namespace nspector.Common
             {
                 LoadSettingsFileEx(hSession, filename);
                 SaveSettings(hSession);
-            });
+            }, forceNonGlobalSession: true, preventLoadSettings: true);
         }
 
         internal void ExportProfiles(List<string> profileNames, string filename, bool includePredefined)

nspector/Common/DrsSessionScope.cs

@@ -14,12 +14,12 @@ namespace nspector.Common
         private static object _Sync = new object();
 
 
-        public static T DrsSession<T>(Func<IntPtr, T> action, bool forceNonGlobalSession = false)
+        public static T DrsSession<T>(Func<IntPtr, T> action, bool forceNonGlobalSession = false, bool preventLoadSettings = false)
         {
             lock (_Sync)
             {
                 if (!HoldSession || forceNonGlobalSession)
-                    return NonGlobalDrsSession<T>(action);
+                    return NonGlobalDrsSession<T>(action, preventLoadSettings);
 
 
                 if (GlobalSession == IntPtr.Zero)
@@ -31,10 +31,13 @@ namespace nspector.Common
 
                     if (csRes != NvAPI_Status.NVAPI_OK)
                         throw new NvapiException("DRS_CreateSession", csRes);
-
-                    var nvRes = nvw.DRS_LoadSettings(GlobalSession);
-                    if (nvRes != NvAPI_Status.NVAPI_OK)
-                        throw new NvapiException("DRS_LoadSettings", nvRes);
+                    
+                    if (!preventLoadSettings)
+                    {
+                        var nvRes = nvw.DRS_LoadSettings(GlobalSession);
+                        if (nvRes != NvAPI_Status.NVAPI_OK)
+                            throw new NvapiException("DRS_LoadSettings", nvRes);
+                    }
                 }
             }
 
@@ -58,7 +61,7 @@ namespace nspector.Common
             }
         }
 
-        private static T NonGlobalDrsSession<T>(Func<IntPtr, T> action)
+        private static T NonGlobalDrsSession<T>(Func<IntPtr, T> action, bool preventLoadSettings = false)
         {
             IntPtr hSession = IntPtr.Zero;
             var csRes = nvw.DRS_CreateSession(ref hSession);
@@ -67,9 +70,12 @@ namespace nspector.Common
 
             try
             {
-                var nvRes = nvw.DRS_LoadSettings(hSession);
-                if (nvRes != NvAPI_Status.NVAPI_OK)
-                    throw new NvapiException("DRS_LoadSettings", nvRes);
+                if (!preventLoadSettings)
+                {
+                    var nvRes = nvw.DRS_LoadSettings(hSession);
+                    if (nvRes != NvAPI_Status.NVAPI_OK)
+                        throw new NvapiException("DRS_LoadSettings", nvRes);
+                }
 
                 return action(hSession);
             }

nspector/Common/DrsSettingsService.cs

@@ -38,6 +38,22 @@ namespace nspector.Common
 
         private string GetDrsProgramPath()
         {
+            var nvidiaInstallerFolder = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles), @"NVIDIA Corporation\Installer2");
+            var driverFolders = Directory.EnumerateDirectories(nvidiaInstallerFolder, "Display.Driver.*");
+            foreach (var folder in driverFolders)
+            {
+                var fiDbInstaller = new FileInfo(Path.Combine(folder, "dbInstaller.exe"));
+                if (!fiDbInstaller.Exists) continue;
+
+                var fviDbInstaller = FileVersionInfo.GetVersionInfo(fiDbInstaller.FullName);
+                
+                var fileversion = fviDbInstaller.FileVersion.Replace(".", "");
+                var driverver = DriverVersion.ToString().Replace(",","").Replace(".","");
+
+                if (fileversion.EndsWith(driverver))
+                    return fiDbInstaller.DirectoryName;
+            }
+            
             return Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles),
                 @"NVIDIA Corporation\Drs");
         }
@@ -433,7 +449,7 @@ namespace nspector.Common
         }
               
 
-        public List<SettingItem> GetSettingsForProfile(string profileName, SettingViewMode viewMode, ref List<string> applications)
+        public List<SettingItem> GetSettingsForProfile(string profileName, SettingViewMode viewMode, ref Dictionary<string, string> applications)
         {
             var result = new List<SettingItem>();
             var settingIds = meta.GetSettingIds(viewMode);
@@ -466,7 +482,7 @@ namespace nspector.Common
                 }
 
                 return GetProfileApplications(hSession, hProfile)
-                    .Select(x => x.appName).ToList(); ;
+                    .Select(x => Tuple.Create(x.appName,GetApplicationFingerprint(x))).ToDictionary(x=> x.Item2, x=> x.Item1);
 
             });
 
@@ -483,24 +499,25 @@ namespace nspector.Common
             });
         }
 
-        public void DeleteApplication(string profileName, string applicationName)
+        public void RemoveApplication(string profileName, string applicationFingerprint)
         {
             DrsSession((hSession) =>
             {
                 var hProfile = GetProfileHandle(hSession, profileName);
-                DeleteApplication(hSession, hProfile, applicationName);
+                var applications = GetProfileApplications(hSession, hProfile);
+                foreach (var app in applications)
+                {
+                    if (GetApplicationFingerprint(app) != applicationFingerprint) continue;
+                    DeleteApplication(hSession, hProfile, app);
+                    break;
+                }
                 SaveSettings(hSession);
             });
         }
 
-        public List<string> GetApplications(string profileName)
+        private string GetApplicationFingerprint(NVDRS_APPLICATION_V3 application)
         {
-            return DrsSession((hSession) =>
-            {
-                var hProfile = GetProfileHandle(hSession, profileName);
-                var applications = GetProfileApplications(hSession, hProfile);
-                return applications.Select(x => x.appName).ToList();
-            });
+            return $"{application.appName}|{application.fileInFolder}|{application.userFriendlyName}|{application.launcher}";
         }
         
     }

nspector/Common/DrsSettingsServiceBase.cs

@@ -41,13 +41,13 @@ namespace nspector.Common
             return result;
         }
 
-        protected void DrsSession(Action<IntPtr> action)
+        protected void DrsSession(Action<IntPtr> action, bool forceNonGlobalSession = false, bool preventLoadSettings = false)
         {
             DrsSessionScope.DrsSession<bool>((hSession) =>
             {
                 action(hSession);
                 return true;
-            });
+            }, forceNonGlobalSession: forceNonGlobalSession, preventLoadSettings: preventLoadSettings);
         }
 
         protected T DrsSession<T>(Func<IntPtr, T> action, bool forceDedicatedScope = false)
@@ -227,9 +227,9 @@ namespace nspector.Common
 
         }
 
-        protected void DeleteApplication(IntPtr hSession, IntPtr hProfile, string applicationName)
+        protected void DeleteApplication(IntPtr hSession, IntPtr hProfile, NVDRS_APPLICATION_V3 application)
         {
-            var caRes = nvw.DRS_DeleteApplication(hSession, hProfile, new StringBuilder(applicationName));
+            var caRes = nvw.DRS_DeleteApplicationEx(hSession, hProfile, ref application);
             if (caRes != NvAPI_Status.NVAPI_OK)
                 throw new NvapiException("DRS_DeleteApplication", caRes);
         }

nspector/Common/Helper/UserSettings.cs

@@ -19,6 +19,9 @@ namespace nspector.Common.Helper
 
         private static string GetSettingsFilename()
         {
+            var fiPortalbleSettings = new FileInfo("settings.xml");
+            if (fiPortalbleSettings.Exists) return fiPortalbleSettings.FullName;
+            
             var path = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), Application.ProductName);
             if (!Directory.Exists(path)) Directory.CreateDirectory(path);
             return Path.Combine(path, "settings.xml"); ;

nspector/CustomSettingNames.xml

@@ -2,6 +2,22 @@
 <CustomSettingNames>
   <ShowCustomizedSettingNamesOnly>false</ShowCustomizedSettingNamesOnly>
   <Settings>
+    <CustomSetting>
+      <UserfriendlyName>Enable Ansel</UserfriendlyName>
+      <HexSettingID>0x1075D972</HexSettingID>
+      <Description />
+      <GroupName>5 - Common</GroupName>
+      <SettingValues>
+        <CustomSettingValue>
+          <UserfriendlyName>Off</UserfriendlyName>
+          <HexValue>0x00000000</HexValue>
+        </CustomSettingValue>
+        <CustomSettingValue>
+          <UserfriendlyName>On</UserfriendlyName>
+          <HexValue>0x00000001</HexValue>
+        </CustomSettingValue>
+      </SettingValues>
+    </CustomSetting>
     <CustomSetting>
       <UserfriendlyName>Sharpening Filter</UserfriendlyName>
       <HexSettingID>0x00598928</HexSettingID>

nspector/Properties/AssemblyInfo.cs

@@ -10,7 +10,7 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("")]
 [assembly: AssemblyProduct("NVIDIA Profile Inspector")]
-[assembly: AssemblyCopyright("©2019 by Orbmu2k")]
+[assembly: AssemblyCopyright("©2020 by Orbmu2k")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 

nspector/frmDrvSettings.Designer.cs

@@ -515,6 +515,7 @@
             this.lvSettings.SelectedIndexChanged += new System.EventHandler(this.lvSettings_SelectedIndexChanged);
             this.lvSettings.DoubleClick += new System.EventHandler(this.lvSettings_DoubleClick);
             this.lvSettings.Resize += new System.EventHandler(this.lvSettings_Resize);
+            this.lvSettings.KeyDown += new System.Windows.Forms.KeyEventHandler(this.lvSettings_KeyDown);
             // 
             // chSettingID
             // 

nspector/frmDrvSettings.cs

@@ -10,6 +10,7 @@ using System.Globalization;
 using System.IO;
 using System.Linq;
 using System.Reflection;
+using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
 using System.Windows.Forms;
@@ -107,15 +108,16 @@ namespace nspector
             return item;
         }
 
-        private void RefreshApplicationsCombosAndText(List<string> applications)
+        private void RefreshApplicationsCombosAndText(Dictionary<string,string> applications)
         {
             lblApplications.Text = "";
             tssbRemoveApplication.DropDownItems.Clear();
 
-            lblApplications.Text = " " + string.Join(", ", applications);
+            lblApplications.Text = " " + string.Join(", ", applications.Select(x=>x.Value));
             foreach (var app in applications)
             {
-                tssbRemoveApplication.DropDownItems.Add(app, Properties.Resources.ieframe_1_18212);
+                var item = tssbRemoveApplication.DropDownItems.Add(app.Value, Properties.Resources.ieframe_1_18212);
+                item.Tag = app.Key;
             }
             tssbRemoveApplication.Enabled = (tssbRemoveApplication.DropDownItems.Count > 0);
         }
@@ -141,7 +143,7 @@ namespace nspector
             {
                 lvSettings.Items.Clear();
                 lvSettings.Groups.Clear();
-                var applications = new List<string>();
+                var applications = new Dictionary<string,string>();
 
                 _currentProfileSettingItems = _drs.GetSettingsForProfile(_CurrentProfile, GetSettingViewMode(), ref applications);
                 RefreshApplicationsCombosAndText(applications);
@@ -667,7 +669,19 @@ namespace nspector
         private async Task ScanProfilesSilentAsync(bool scanPredefined, bool showProfileDialog)
         {
             if (_skipScan)
+            {
+
+                if (scanPredefined && !_alreadyScannedForPredefinedSettings)
+                {
+                    _alreadyScannedForPredefinedSettings = true;
+                    _meta.ResetMetaCache();
+                    tsbModifiedProfiles.Enabled = true;
+                    exportUserdefinedProfilesToolStripMenuItem.Enabled = false;
+                    RefreshCurrentProfile();
+                }
+
                 return;
+            }
 
             tsbModifiedProfiles.Enabled = false;
             tsbRefreshProfile.Enabled = false;
@@ -813,7 +827,7 @@ namespace nspector
                 new Thread(SetTaskbarIcon).Start();
                 await ScanProfilesSilentAsync(true, false);
 
-                if (!_scannerCancelationTokenSource.Token.IsCancellationRequested && WindowState != FormWindowState.Maximized)
+                if (_scannerCancelationTokenSource != null && !_scannerCancelationTokenSource.Token.IsCancellationRequested && WindowState != FormWindowState.Maximized)
                 {
                     new MessageHelper().bringAppToFront((int)this.Handle);
                 }
@@ -900,7 +914,7 @@ namespace nspector
             //{
             //    drs.DeleteApplication(currentProfile, e.ClickedItem.Text);
             //}
-            _drs.DeleteApplication(_CurrentProfile, e.ClickedItem.Text);
+            _drs.RemoveApplication(_CurrentProfile, e.ClickedItem.Tag.ToString());
             RefreshCurrentProfile();
         }
 
@@ -1032,6 +1046,7 @@ namespace nspector
                 {
                     _import.ImportAllProfilesFromNvidiaTextFile(openDialog.FileName);
                     MessageBox.Show("Profile(s) successfully imported!", Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Information);
+                    DrsSessionScope.DestroyGlobalSession();
                     RefreshAll();
                 }
                 catch (NvapiException)
@@ -1184,6 +1199,39 @@ namespace nspector
             _scannerCancelationTokenSource?.Cancel();
             SaveSettings();
         }
+
+        private void lvSettings_KeyDown(object sender, KeyEventArgs e)
+        {
+            if (e.Control && e.KeyCode == Keys.C)
+            {
+                CopyModifiedSettingsToClipBoard();
+            }
+        }
+
+        private void CopyModifiedSettingsToClipBoard()
+        {
+            var sbSettings = new StringBuilder();
+            sbSettings.AppendFormat("{0,-40} {1}\r\n", "### NVIDIA Profile Inspector ###", _CurrentProfile);
+
+            foreach (ListViewGroup group in lvSettings.Groups)
+            {
+                bool groupTitleAdded = false;
+                foreach (ListViewItem item in group.Items)
+                {
+                    if (item.ImageIndex != 0) continue;
+
+                    if(!groupTitleAdded)
+                    {
+                        sbSettings.AppendFormat("\r\n[{0}]\r\n", group.Header);
+                        groupTitleAdded = true;
+                    }
+                    sbSettings.AppendFormat("{0,-40} {1}\r\n", item.Text, item.SubItems[1].Text);
+                }
+            }
+            
+            Clipboard.SetText(sbSettings.ToString());
+
+        }
     }
 }