Blackscreen + Volume Control fix and more fixes

- Fixed Blackscreen and volume control being disabled bug.
- Fixed Alt+Tab not focusing webview correctly
- Added InitalVolume and VO (VideoOutput) to stremio-settings.ini.
- Added updater clean up which deletes all old installers.

src/core/globals.cpp

@@ -20,6 +20,9 @@ bool g_autoupdaterForceFull = false;
 // mpv
 mpv_handle* g_mpv = nullptr;
 std::set<std::string> g_observedProps;
+bool g_initialSet = false;
+std::string g_initialVO = "gpu-next";
+int g_currentVolume = 50;
 
 // Node
 std::atomic_bool g_nodeRunning = false;

src/core/globals.h

@@ -51,6 +51,9 @@ extern bool g_autoupdaterForceFull;
 // mpv
 extern mpv_handle* g_mpv;
 extern std::set<std::string> g_observedProps;
+extern bool g_initialSet;
+extern std::string g_initialVO;
+extern int g_currentVolume;
 
 // custom messages
 #define WM_MPV_WAKEUP (WM_APP + 2)

src/mpv/player.cpp

@@ -131,6 +131,9 @@ void HandleMpvEvents()
                     j["data"]=nullptr;
                 break;
             }
+            if (j["name"] == "volume" && g_initialSet) {
+                g_currentVolume = j["data"];
+            }
             SendToJS("mpv-prop-change", j);
             break;
         }

src/ui/mainwindow.cpp

@@ -134,6 +134,11 @@ void HandleEvent(const std::string &ev, std::vector<std::string> &args)
     if(ev=="mpv-command"){
         if(!args.empty() && args[0] == "loadfile" && args.size() > 1) {
             args[1] = decodeURIComponent(args[1]);
+            std::vector<std::string> voArgs = {"vo",g_initialVO};
+            HandleMpvSetProp(voArgs);
+            std::vector<std::string> volumeArgs = {"volume", std::to_string(g_currentVolume)};
+            HandleMpvSetProp(volumeArgs);
+            g_initialSet = true;
         }
         HandleMpvCommand(args);
     } else if(ev=="mpv-set-prop"){
@@ -488,6 +493,13 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
         if(LOWORD(wParam)==WA_INACTIVE){
             pauseMPV(g_pauseOnLostFocus);
         }
+        if (LOWORD(wParam) != WA_INACTIVE)
+        {
+            SetFocus(hWnd);
+            if (g_webview && g_webviewController) {
+                g_webviewController->MoveFocus(COREWEBVIEW2_MOVE_FOCUS_REASON_PROGRAMMATIC);
+            }
+        }
         break;
     }
     case WM_SIZE:

src/updater/updater.cpp

@@ -181,6 +181,17 @@ void RunAutoUpdaterOnce()
             std::string filename = url.substr(url.find_last_of('/') + 1);
             std::filesystem::path installerPath = tempDir / std::wstring(filename.begin(), filename.end());
 
+            // Cleanup: Delete all files in tempDir except the current installer
+            for (const auto& entry : std::filesystem::directory_iterator(tempDir)) {
+                if (entry.path() != installerPath) {
+                    try {
+                        std::filesystem::remove_all(entry.path());
+                    } catch (const std::exception& e) {
+                        AppendToCrashLog("[UPDATER]: Cleanup failed for " + entry.path().string() + ": " + e.what());
+                    }
+                }
+            }
+
             if(std::filesystem::exists(installerPath)) {
                 if(FileChecksum(installerPath) != expectedChecksum) {
                     std::filesystem::remove(installerPath);

src/utils/config.cpp

@@ -29,6 +29,13 @@ void LoadSettings()
     g_allowZoom = GetPrivateProfileIntW(L"General", L"AllowZoom", 0, iniPath.c_str());
     g_pauseOnMinimize = (GetPrivateProfileIntW(L"General", L"PauseOnMinimize", 1, iniPath.c_str()) == 1);
     g_pauseOnLostFocus = (GetPrivateProfileIntW(L"General", L"PauseOnLostFocus", 0, iniPath.c_str()) == 1);
+    //Mpv
+    wchar_t voBuffer[32];
+    GetPrivateProfileStringW(L"MPV", L"VideoOutput", L"gpu-next", voBuffer, 32, iniPath.c_str());
+    char narrowVO[32];
+    WideCharToMultiByte(CP_UTF8, 0, voBuffer, -1, narrowVO, 32, NULL, NULL);
+    g_initialVO = narrowVO;
+    g_currentVolume = GetPrivateProfileIntW(L"MPV", L"InitialVolume", 50, iniPath.c_str());
 }
 
 void SaveSettings()

utils/stremio/stremio-settings.ini

@@ -5,3 +5,6 @@ ThumbFastHeight=0
 PauseOnMinimize=1
 PauseOnLostFocus=0
 AllowZoom=0
+[MPV]
+VideoOutput=gpu-next
+InitialVolume=50