[feat] add Windows screen capture method setting

apps/desktop/src/gui/application/gui_application.cpp

@@ -1231,6 +1231,9 @@ void GuiApplication::ResetSettingsUi() {
   ui_->main->set_autostart_enabled(enable_autostart_);
   ui_->main->set_daemon_enabled(enable_daemon_);
 #ifdef _WIN32
+  ui_->main->set_capture_method_visible(true);
+  ui_->main->set_capture_method_index(
+      static_cast<int>(config_center_->GetScreenCaptureMethod()));
   ui_->main->set_privacy_setting_visible(true);
   ui_->main->set_privacy_on_connect_enabled(
       config_center_->IsEnablePrivacyScreen());
@@ -3008,6 +3011,15 @@ void GuiApplication::SaveSettingsFromUi() {
   config_center_->SetAutostart(enable_autostart_);
   config_center_->SetDaemon(enable_daemon_);
 #ifdef _WIN32
+  if (!HasActiveSession()) {
+    const auto capture_method = static_cast<ScreenCaptureMethod>(
+        std::clamp(main->get_capture_method_index(), 0, 3));
+    if (config_center_->SetScreenCaptureMethod(capture_method) != 0) {
+      LOG_ERROR("Failed to save screen capture method");
+    }
+  }
+  main->set_capture_method_index(
+      static_cast<int>(config_center_->GetScreenCaptureMethod()));
   if (config_center_->SetPrivacyScreen(main->get_privacy_on_connect_enabled()) !=
       0) {
     main->set_privacy_on_connect_enabled(

apps/desktop/src/gui/assets/localization/localization_data.h

@@ -127,6 +127,9 @@ struct TranslationRow {
     u8"стола")                                                                 \
   X(settings, u8"设置", "Settings", u8"Настройки")                             \
   X(language, u8"语言:", "Language:", u8"Язык:")                               \
+  X(screen_capture_method, u8"采集方式:", "Capture Method:",                  \
+    u8"Способ захвата:")                                                      \
+  X(screen_capture_method_auto, u8"自动", "Auto", u8"Авто")                 \
   X(video_quality, u8"画面质量:", "Video Quality:", u8"Качество видео:")       \
   X(video_frame_rate, u8"画面采集帧率:",                                       \
     "Video Capture Frame Rate:", u8"Частота захвата видео:")                   \

apps/desktop/src/gui/features/devices/session_device_manager.cpp

@@ -78,11 +78,13 @@ int SessionDeviceManager::InitializeScreenCapturer() {
   if (!screen_capturer_) {
     screen_capturer_ =
         static_cast<ScreenCapturer *>(screen_capturer_factory_->Create());
-#ifdef _WIN32
-    if (auto windows = dynamic_cast<ScreenCapturerWin*>(screen_capturer_))
-      windows->SetPrivacyController(&owner_.privacy_);
-#endif
   }
+#ifdef _WIN32
+  if (auto windows = dynamic_cast<ScreenCapturerWin*>(screen_capturer_)) {
+    windows->SetPrivacyController(&owner_.privacy_);
+    windows->SetCaptureMethod(owner_.config_center_->GetScreenCaptureMethod());
+  }
+#endif
 
   last_frame_time_ = {};
   next_frame_deadline_ = {};

apps/desktop/src/gui/ui/main_window.slint

@@ -39,6 +39,8 @@ export global UiStrings {
     in-out property <string> language: "Language";
     in-out property <string> video-quality: "Video quality";
     in-out property <string> frame-rate: "Frame rate";
+    in-out property <string> capture-method: "Capture method";
+    in-out property <string> capture-method-auto: "Auto";
     in-out property <string> adaptation-policy: "Video preference";
     in-out property <string> priority-frame-rate: "Frame rate";
     in-out property <string> priority-quality: "Quality";
@@ -239,6 +241,8 @@ export component MainWindow inherits Window {
     in-out property <int> language-index: 0;
     in-out property <int> video-quality-index: 2;
     in-out property <int> frame-rate-index: 1;
+    in property <bool> capture-method-visible: false;
+    in-out property <int> capture-method-index: 0;
     in-out property <int> adaptation-policy-index: 1;
     in-out property <int> codec-index: 0;
     in-out property <bool> hardware-codec-enabled: true;
@@ -1448,6 +1452,11 @@ export component MainWindow inherits Window {
                         Text { x: 8px; y: 3px; width: root.compact-language ? 94px : 162px; height: 24px; text: UiStrings.language; font-size: ImGuiFontStyle.body; overflow: elide; vertical-alignment: center; }
                         CompactComboBox { x: root.compact-language ? 106px : 174px; y: 2px; model: ["中文", "English", "Русский"]; current-index <=> root.language-index; }
                     }
+                    if root.capture-method-visible: Rectangle {
+                        height: 30px;
+                        Text { x: 8px; y: 3px; width: root.compact-language ? 94px : 162px; height: 24px; text: UiStrings.capture-method; font-size: ImGuiFontStyle.body; overflow: elide; vertical-alignment: center; }
+                        CompactComboBox { x: root.compact-language ? 106px : 174px; y: 2px; enabled: !root.settings-session-active; model: [UiStrings.capture-method-auto, "DXGI", "WGC", "GDI"]; current-index <=> root.capture-method-index; }
+                    }
                     if root.privacy-setting-visible: Rectangle {
                         height: 30px;
                         Text { x: 8px; y: 3px; width: root.compact-language ? 145px : 212px; height: 24px; text: UiStrings.privacy-on-connect; font-size: ImGuiFontStyle.body; overflow: elide; vertical-alignment: center; }

apps/desktop/src/gui/ui/ui_localization.h

@@ -54,6 +54,9 @@ inline int ApplyMainWindowStrings(
   strings.set_language(Text(localization::language[language]));
   strings.set_video_quality(Text(localization::video_quality[language]));
   strings.set_frame_rate(Text(localization::video_frame_rate[language]));
+  strings.set_capture_method(Text(localization::screen_capture_method[language]));
+  strings.set_capture_method_auto(
+      Text(localization::screen_capture_method_auto[language]));
   strings.set_adaptation_policy(
       Text(localization::video_adaptation_policy[language]));
   strings.set_priority_frame_rate(