service: nfc: Validate mii data

renderer_vulkan: exclude steam deck oled from force max clock setting

.gitmodules

@@ -4,9 +4,6 @@
 [submodule "enet"]
 	path = externals/enet
 	url = https://github.com/lsalzman/enet.git
-[submodule "inih"]
-	path = externals/inih/inih
-	url = https://github.com/benhoyt/inih.git
 [submodule "cubeb"]
 	path = externals/cubeb
 	url = https://github.com/mozilla/cubeb.git
@@ -61,3 +58,6 @@
 [submodule "breakpad"]
 	path = externals/breakpad
 	url = https://github.com/yuzu-emu/breakpad.git
+[submodule "simpleini"]
+	path = externals/simpleini
+	url = https://github.com/brofield/simpleini.git

CMakeLists.txt

@@ -285,7 +285,6 @@ set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
 find_package(Boost 1.79.0 REQUIRED context)
 find_package(enet 1.3 MODULE)
 find_package(fmt 9 REQUIRED)
-find_package(inih 52 MODULE COMPONENTS INIReader)
 find_package(LLVM 17.0.2 MODULE COMPONENTS Demangle)
 find_package(lz4 REQUIRED)
 find_package(nlohmann_json 3.8 REQUIRED)

CMakeModules/Findinih.cmake

@@ -1,27 +0,0 @@
-# SPDX-FileCopyrightText: 2022 Alexandre Bouvier <contact@amb.tf>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-find_package(PkgConfig QUIET)
-pkg_search_module(INIH QUIET IMPORTED_TARGET inih)
-if (INIReader IN_LIST inih_FIND_COMPONENTS)
-    pkg_search_module(INIREADER QUIET IMPORTED_TARGET INIReader)
-    if (INIREADER_FOUND)
-        set(inih_INIReader_FOUND TRUE)
-    endif()
-endif()
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(inih
-    REQUIRED_VARS INIH_LINK_LIBRARIES
-    VERSION_VAR INIH_VERSION
-    HANDLE_COMPONENTS
-)
-
-if (inih_FOUND AND NOT TARGET inih::inih)
-    add_library(inih::inih ALIAS PkgConfig::INIH)
-endif()
-
-if (inih_FOUND AND inih_INIReader_FOUND AND NOT TARGET inih::INIReader)
-    add_library(inih::INIReader ALIAS PkgConfig::INIREADER)
-endif()

dist/languages/.tx/config

@@ -6,3 +6,8 @@ file_filter = <lang>.ts
 source_file = en.ts
 source_lang = en
 type = QT
+
+[o:yuzu-emulator:p:yuzu:r:yuzu-android]
+file_filter = ../../src/android/app/src/main/res/values-<lang>/strings.xml
+source_file = ../../src/android/app/src/main/res/values/strings.xml
+type = ANDROID

externals/CMakeLists.txt

@@ -34,11 +34,6 @@ endif()
 # Glad
 add_subdirectory(glad)
 
-# inih
-if (NOT TARGET inih::INIReader)
-    add_subdirectory(inih)
-endif()
-
 # mbedtls
 add_subdirectory(mbedtls)
 target_include_directories(mbedtls PUBLIC ./mbedtls/include)
@@ -295,3 +290,6 @@ if (YUZU_CRASH_DUMPS AND NOT TARGET libbreakpad_client)
         target_link_libraries(dump_syms PRIVATE libbreakpad_client ZLIB::ZLIB)
     endif()
 endif()
+
+# SimpleIni
+add_subdirectory(simpleini)

externals/inih/CMakeLists.txt

@@ -1,13 +0,0 @@
-# SPDX-FileCopyrightText: 2014 Gui Andrade <admin@archshift.com>
-# SPDX-License-Identifier: GPL-2.0-or-later
-
-add_library(inih
-    inih/ini.c
-    inih/ini.h
-    inih/cpp/INIReader.cpp
-    inih/cpp/INIReader.h
-)
-
-create_target_directory_groups(inih)
-target_include_directories(inih INTERFACE inih/cpp)
-add_library(inih::INIReader ALIAS inih)

src/CMakeLists.txt

@@ -187,6 +187,7 @@ add_subdirectory(audio_core)
 add_subdirectory(video_core)
 add_subdirectory(network)
 add_subdirectory(input_common)
+add_subdirectory(frontend_common)
 add_subdirectory(shader_recompiler)
 
 if (YUZU_ROOM)

src/android/app/build.gradle.kts

@@ -219,7 +219,6 @@ dependencies {
     implementation("io.coil-kt:coil:2.2.2")
     implementation("androidx.core:core-splashscreen:1.0.1")
     implementation("androidx.window:window:1.2.0-beta03")
-    implementation("org.ini4j:ini4j:0.5.4")
     implementation("androidx.constraintlayout:constraintlayout:2.1.4")
     implementation("androidx.swiperefreshlayout:swiperefreshlayout:1.1.0")
     implementation("androidx.navigation:navigation-fragment-ktx:2.7.4")

src/android/app/src/main/java/org/yuzu/yuzu_emu/NativeLibrary.kt

@@ -230,8 +230,6 @@ object NativeLibrary {
      */
     external fun onTouchReleased(finger_id: Int)
 
-    external fun reloadSettings()
-
     external fun initGameIni(gameID: String?)
 
     external fun setAppDirectory(directory: String)

src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/model/Settings.kt

@@ -7,7 +7,7 @@ import android.text.TextUtils
 import android.widget.Toast
 import org.yuzu.yuzu_emu.R
 import org.yuzu.yuzu_emu.YuzuApplication
-import org.yuzu.yuzu_emu.features.settings.utils.SettingsFile
+import org.yuzu.yuzu_emu.utils.NativeConfig
 
 object Settings {
     private val context get() = YuzuApplication.appContext
@@ -19,7 +19,7 @@ object Settings {
                 context.getString(R.string.ini_saved),
                 Toast.LENGTH_SHORT
             ).show()
-            SettingsFile.saveFile(SettingsFile.FILE_NAME_CONFIG)
+            NativeConfig.saveSettings()
         } else {
             // TODO: Save custom game settings
             Toast.makeText(

src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/ui/SettingsActivity.kt

@@ -21,7 +21,6 @@ import androidx.navigation.navArgs
 import com.google.android.material.color.MaterialColors
 import kotlinx.coroutines.flow.collectLatest
 import kotlinx.coroutines.launch
-import org.yuzu.yuzu_emu.NativeLibrary
 import java.io.IOException
 import org.yuzu.yuzu_emu.R
 import org.yuzu.yuzu_emu.databinding.ActivitySettingsBinding
@@ -165,11 +164,12 @@ class SettingsActivity : AppCompatActivity() {
         settingsViewModel.shouldSave = false
 
         // Delete settings file because the user may have changed values that do not exist in the UI
+        NativeConfig.unloadConfig()
         val settingsFile = SettingsFile.getSettingsFile(SettingsFile.FILE_NAME_CONFIG)
         if (!settingsFile.delete()) {
             throw IOException("Failed to delete $settingsFile")
         }
-        NativeLibrary.reloadSettings()
+        NativeConfig.initializeConfig()
 
         Toast.makeText(
             applicationContext,

src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/utils/SettingsFile.kt

@@ -3,15 +3,8 @@
 
 package org.yuzu.yuzu_emu.features.settings.utils
 
-import android.widget.Toast
 import java.io.*
-import org.ini4j.Wini
-import org.yuzu.yuzu_emu.R
-import org.yuzu.yuzu_emu.YuzuApplication
-import org.yuzu.yuzu_emu.features.settings.model.*
 import org.yuzu.yuzu_emu.utils.DirectoryInitialization
-import org.yuzu.yuzu_emu.utils.Log
-import org.yuzu.yuzu_emu.utils.NativeConfig
 
 /**
  * Contains static methods for interacting with .ini files in which settings are stored.
@@ -19,41 +12,6 @@ import org.yuzu.yuzu_emu.utils.NativeConfig
 object SettingsFile {
     const val FILE_NAME_CONFIG = "config"
 
-    /**
-     * Saves a Settings HashMap to a given .ini file on disk. If unsuccessful, outputs an error
-     * telling why it failed.
-     *
-     * @param fileName The target filename without a path or extension.
-     */
-    fun saveFile(fileName: String) {
-        val ini = getSettingsFile(fileName)
-        try {
-            val wini = Wini(ini)
-            for (specificCategory in Settings.Category.values()) {
-                val categoryHeader = NativeConfig.getConfigHeader(specificCategory.ordinal)
-                for (setting in Settings.settingsList) {
-                    if (setting.key!!.isEmpty()) continue
-
-                    val settingCategoryHeader =
-                        NativeConfig.getConfigHeader(setting.category.ordinal)
-                    val iniSetting: String? = wini.get(categoryHeader, setting.key)
-                    if (iniSetting != null || settingCategoryHeader == categoryHeader) {
-                        wini.put(settingCategoryHeader, setting.key, setting.valueAsString)
-                    }
-                }
-            }
-            wini.store()
-        } catch (e: IOException) {
-            Log.error("[SettingsFile] File not found: " + fileName + ".ini: " + e.message)
-            val context = YuzuApplication.appContext
-            Toast.makeText(
-                context,
-                context.getString(R.string.error_saving, fileName, e.message),
-                Toast.LENGTH_SHORT
-            ).show()
-        }
-    }
-
     fun getSettingsFile(fileName: String): File =
         File(DirectoryInitialization.userDirectory + "/config/" + fileName + ".ini")
 }

src/android/app/src/main/java/org/yuzu/yuzu_emu/ui/main/MainActivity.kt

@@ -625,6 +625,7 @@ class MainActivity : AppCompatActivity(), ThemeProvider {
                 }
 
                 // Clear existing user data
+                NativeConfig.unloadConfig()
                 File(DirectoryInitialization.userDirectory!!).deleteRecursively()
 
                 // Copy archive to internal storage
@@ -643,6 +644,7 @@ class MainActivity : AppCompatActivity(), ThemeProvider {
 
                 // Reinitialize relevant data
                 NativeLibrary.initializeSystem(true)
+                NativeConfig.initializeConfig()
                 gamesViewModel.reloadGames(false)
 
                 return@newInstance getString(R.string.user_data_import_success)

src/android/app/src/main/java/org/yuzu/yuzu_emu/utils/DirectoryInitialization.kt

@@ -16,6 +16,7 @@ object DirectoryInitialization {
         if (!areDirectoriesReady) {
             initializeInternalStorage()
             NativeLibrary.initializeSystem(false)
+            NativeConfig.initializeConfig()
             areDirectoriesReady = true
         }
     }

src/android/app/src/main/java/org/yuzu/yuzu_emu/utils/NativeConfig.kt

@@ -4,6 +4,30 @@
 package org.yuzu.yuzu_emu.utils
 
 object NativeConfig {
+    /**
+     * Creates a Config object and opens the emulation config.
+     */
+    @Synchronized
+    external fun initializeConfig()
+
+    /**
+     * Destroys the stored config object. This automatically saves the existing config.
+     */
+    @Synchronized
+    external fun unloadConfig()
+
+    /**
+     * Reads values saved to the config file and saves them.
+     */
+    @Synchronized
+    external fun reloadSettings()
+
+    /**
+     * Saves settings values in memory to disk.
+     */
+    @Synchronized
+    external fun saveSettings()
+
     external fun getBoolean(key: String, getDefault: Boolean): Boolean
     external fun setBoolean(key: String, value: Boolean)
 

src/android/app/src/main/jni/CMakeLists.txt

@@ -6,9 +6,6 @@ add_library(yuzu-android SHARED
     android_common/android_common.h
     applets/software_keyboard.cpp
     applets/software_keyboard.h
-    config.cpp
-    config.h
-    default_ini.h
     emu_window/emu_window.cpp
     emu_window/emu_window.h
     id_cache.cpp
@@ -16,15 +13,17 @@ add_library(yuzu-android SHARED
     native.cpp
     native.h
     native_config.cpp
-    uisettings.cpp
+    android_settings.cpp
     game_metadata.cpp
     native_log.cpp
+    android_config.cpp
+    android_config.h
 )
 
 set_property(TARGET yuzu-android PROPERTY IMPORTED_LOCATION ${FFmpeg_LIBRARY_DIR})
 
-target_link_libraries(yuzu-android PRIVATE audio_core common core input_common)
-target_link_libraries(yuzu-android PRIVATE android camera2ndk EGL glad inih jnigraphics log)
+target_link_libraries(yuzu-android PRIVATE audio_core common core input_common frontend_common)
+target_link_libraries(yuzu-android PRIVATE android camera2ndk EGL glad jnigraphics log)
 if (ARCHITECTURE_arm64)
     target_link_libraries(yuzu-android PRIVATE adrenotools)
 endif()

src/android/app/src/main/jni/android_config.cpp

@@ -0,0 +1,70 @@
+// SPDX-FileCopyrightText: 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "android_config.h"
+#include "android_settings.h"
+#include "common/settings_setting.h"
+
+AndroidConfig::AndroidConfig(const std::string& config_name, ConfigType config_type)
+    : Config(config_type) {
+    Initialize(config_name);
+    if (config_type != ConfigType::InputProfile) {
+        ReadAndroidValues();
+        SaveAndroidValues();
+    }
+}
+
+AndroidConfig::~AndroidConfig() {
+    if (global) {
+        AndroidConfig::SaveAllValues();
+    }
+}
+
+void AndroidConfig::ReloadAllValues() {
+    Reload();
+    ReadAndroidValues();
+    SaveAndroidValues();
+}
+
+void AndroidConfig::SaveAllValues() {
+    Save();
+    SaveAndroidValues();
+}
+
+void AndroidConfig::ReadAndroidValues() {
+    if (global) {
+        ReadAndroidUIValues();
+    }
+}
+
+void AndroidConfig::ReadAndroidUIValues() {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::Android));
+
+    ReadCategory(Settings::Category::Android);
+
+    EndGroup();
+}
+
+void AndroidConfig::SaveAndroidValues() {
+    if (global) {
+        SaveAndroidUIValues();
+    }
+
+    WriteToIni();
+}
+
+void AndroidConfig::SaveAndroidUIValues() {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::Android));
+
+    WriteCategory(Settings::Category::Android);
+
+    EndGroup();
+}
+
+std::vector<Settings::BasicSetting*>& AndroidConfig::FindRelevantList(Settings::Category category) {
+    auto& map = Settings::values.linkage.by_category;
+    if (map.contains(category)) {
+        return Settings::values.linkage.by_category[category];
+    }
+    return AndroidSettings::values.linkage.by_category[category];
+}

src/android/app/src/main/jni/android_config.h

@@ -0,0 +1,41 @@
+// SPDX-FileCopyrightText: 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include "frontend_common/config.h"
+
+class AndroidConfig final : public Config {
+public:
+    explicit AndroidConfig(const std::string& config_name = "config",
+                           ConfigType config_type = ConfigType::GlobalConfig);
+    ~AndroidConfig() override;
+
+    void ReloadAllValues() override;
+    void SaveAllValues() override;
+
+protected:
+    void ReadAndroidValues();
+    void ReadAndroidUIValues();
+    void ReadHidbusValues() override {}
+    void ReadDebugControlValues() override {}
+    void ReadPathValues() override {}
+    void ReadShortcutValues() override {}
+    void ReadUIValues() override {}
+    void ReadUIGamelistValues() override {}
+    void ReadUILayoutValues() override {}
+    void ReadMultiplayerValues() override {}
+
+    void SaveAndroidValues();
+    void SaveAndroidUIValues();
+    void SaveHidbusValues() override {}
+    void SaveDebugControlValues() override {}
+    void SavePathValues() override {}
+    void SaveShortcutValues() override {}
+    void SaveUIValues() override {}
+    void SaveUIGamelistValues() override {}
+    void SaveUILayoutValues() override {}
+    void SaveMultiplayerValues() override {}
+
+    std::vector<Settings::BasicSetting*>& FindRelevantList(Settings::Category category) override;
+};

src/android/app/src/main/jni/android_settings.cpp

@@ -1,7 +1,7 @@
 // SPDX-FileCopyrightText: 2023 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
-#include "uisettings.h"
+#include "android_settings.h"
 
 namespace AndroidSettings {
 

src/android/app/src/main/jni/config.cpp

@@ -1,330 +0,0 @@
-// SPDX-FileCopyrightText: 2023 yuzu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include <memory>
-#include <optional>
-#include <sstream>
-
-#include <INIReader.h>
-#include "common/fs/file.h"
-#include "common/fs/fs.h"
-#include "common/fs/path_util.h"
-#include "common/logging/log.h"
-#include "common/settings.h"
-#include "common/settings_enums.h"
-#include "core/hle/service/acc/profile_manager.h"
-#include "input_common/main.h"
-#include "jni/config.h"
-#include "jni/default_ini.h"
-#include "uisettings.h"
-
-namespace FS = Common::FS;
-
-Config::Config(const std::string& config_name, ConfigType config_type)
-    : type(config_type), global{config_type == ConfigType::GlobalConfig} {
-    Initialize(config_name);
-}
-
-Config::~Config() = default;
-
-bool Config::LoadINI(const std::string& default_contents, bool retry) {
-    void(FS::CreateParentDir(config_loc));
-    config = std::make_unique<INIReader>(FS::PathToUTF8String(config_loc));
-    const auto config_loc_str = FS::PathToUTF8String(config_loc);
-    if (config->ParseError() < 0) {
-        if (retry) {
-            LOG_WARNING(Config, "Failed to load {}. Creating file from defaults...",
-                        config_loc_str);
-
-            void(FS::CreateParentDir(config_loc));
-            void(FS::WriteStringToFile(config_loc, FS::FileType::TextFile, default_contents));
-
-            config = std::make_unique<INIReader>(config_loc_str);
-
-            return LoadINI(default_contents, false);
-        }
-        LOG_ERROR(Config, "Failed.");
-        return false;
-    }
-    LOG_INFO(Config, "Successfully loaded {}", config_loc_str);
-    return true;
-}
-
-template <>
-void Config::ReadSetting(const std::string& group, Settings::Setting<std::string>& setting) {
-    std::string setting_value = config->Get(group, setting.GetLabel(), setting.GetDefault());
-    if (setting_value.empty()) {
-        setting_value = setting.GetDefault();
-    }
-    setting = std::move(setting_value);
-}
-
-template <>
-void Config::ReadSetting(const std::string& group, Settings::Setting<bool>& setting) {
-    setting = config->GetBoolean(group, setting.GetLabel(), setting.GetDefault());
-}
-
-template <typename Type, bool ranged>
-void Config::ReadSetting(const std::string& group, Settings::Setting<Type, ranged>& setting) {
-    setting = static_cast<Type>(
-        config->GetInteger(group, setting.GetLabel(), static_cast<long>(setting.GetDefault())));
-}
-
-void Config::ReadValues() {
-    ReadSetting("ControlsGeneral", Settings::values.mouse_enabled);
-    ReadSetting("ControlsGeneral", Settings::values.touch_device);
-    ReadSetting("ControlsGeneral", Settings::values.keyboard_enabled);
-    ReadSetting("ControlsGeneral", Settings::values.debug_pad_enabled);
-    ReadSetting("ControlsGeneral", Settings::values.vibration_enabled);
-    ReadSetting("ControlsGeneral", Settings::values.enable_accurate_vibrations);
-    ReadSetting("ControlsGeneral", Settings::values.motion_enabled);
-    Settings::values.touchscreen.enabled =
-        config->GetBoolean("ControlsGeneral", "touch_enabled", true);
-    Settings::values.touchscreen.rotation_angle =
-        config->GetInteger("ControlsGeneral", "touch_angle", 0);
-    Settings::values.touchscreen.diameter_x =
-        config->GetInteger("ControlsGeneral", "touch_diameter_x", 15);
-    Settings::values.touchscreen.diameter_y =
-        config->GetInteger("ControlsGeneral", "touch_diameter_y", 15);
-
-    int num_touch_from_button_maps =
-        config->GetInteger("ControlsGeneral", "touch_from_button_map", 0);
-    if (num_touch_from_button_maps > 0) {
-        for (int i = 0; i < num_touch_from_button_maps; ++i) {
-            Settings::TouchFromButtonMap map;
-            map.name = config->Get("ControlsGeneral",
-                                   std::string("touch_from_button_maps_") + std::to_string(i) +
-                                       std::string("_name"),
-                                   "default");
-            const int num_touch_maps = config->GetInteger(
-                "ControlsGeneral",
-                std::string("touch_from_button_maps_") + std::to_string(i) + std::string("_count"),
-                0);
-            map.buttons.reserve(num_touch_maps);
-
-            for (int j = 0; j < num_touch_maps; ++j) {
-                std::string touch_mapping =
-                    config->Get("ControlsGeneral",
-                                std::string("touch_from_button_maps_") + std::to_string(i) +
-                                    std::string("_bind_") + std::to_string(j),
-                                "");
-                map.buttons.emplace_back(std::move(touch_mapping));
-            }
-
-            Settings::values.touch_from_button_maps.emplace_back(std::move(map));
-        }
-    } else {
-        Settings::values.touch_from_button_maps.emplace_back(
-            Settings::TouchFromButtonMap{"default", {}});
-        num_touch_from_button_maps = 1;
-    }
-    Settings::values.touch_from_button_map_index = std::clamp(
-        Settings::values.touch_from_button_map_index.GetValue(), 0, num_touch_from_button_maps - 1);
-
-    ReadSetting("ControlsGeneral", Settings::values.udp_input_servers);
-
-    // Data Storage
-    ReadSetting("Data Storage", Settings::values.use_virtual_sd);
-    FS::SetYuzuPath(FS::YuzuPath::NANDDir,
-                    config->Get("Data Storage", "nand_directory",
-                                FS::GetYuzuPathString(FS::YuzuPath::NANDDir)));
-    FS::SetYuzuPath(FS::YuzuPath::SDMCDir,
-                    config->Get("Data Storage", "sdmc_directory",
-                                FS::GetYuzuPathString(FS::YuzuPath::SDMCDir)));
-    FS::SetYuzuPath(FS::YuzuPath::LoadDir,
-                    config->Get("Data Storage", "load_directory",
-                                FS::GetYuzuPathString(FS::YuzuPath::LoadDir)));
-    FS::SetYuzuPath(FS::YuzuPath::DumpDir,
-                    config->Get("Data Storage", "dump_directory",
-                                FS::GetYuzuPathString(FS::YuzuPath::DumpDir)));
-    ReadSetting("Data Storage", Settings::values.gamecard_inserted);
-    ReadSetting("Data Storage", Settings::values.gamecard_current_game);
-    ReadSetting("Data Storage", Settings::values.gamecard_path);
-
-    // System
-    ReadSetting("System", Settings::values.current_user);
-    Settings::values.current_user = std::clamp<int>(Settings::values.current_user.GetValue(), 0,
-                                                    Service::Account::MAX_USERS - 1);
-
-    // Disable docked mode by default on Android
-    Settings::values.use_docked_mode.SetValue(config->GetBoolean("System", "use_docked_mode", false)
-                                                  ? Settings::ConsoleMode::Docked
-                                                  : Settings::ConsoleMode::Handheld);
-
-    const auto rng_seed_enabled = config->GetBoolean("System", "rng_seed_enabled", false);
-    if (rng_seed_enabled) {
-        Settings::values.rng_seed.SetValue(config->GetInteger("System", "rng_seed", 0));
-    } else {
-        Settings::values.rng_seed.SetValue(0);
-    }
-    Settings::values.rng_seed_enabled.SetValue(rng_seed_enabled);
-
-    const auto custom_rtc_enabled = config->GetBoolean("System", "custom_rtc_enabled", false);
-    if (custom_rtc_enabled) {
-        Settings::values.custom_rtc = config->GetInteger("System", "custom_rtc", 0);
-    } else {
-        Settings::values.custom_rtc = 0;
-    }
-    Settings::values.custom_rtc_enabled = custom_rtc_enabled;
-
-    ReadSetting("System", Settings::values.language_index);
-    ReadSetting("System", Settings::values.region_index);
-    ReadSetting("System", Settings::values.time_zone_index);
-    ReadSetting("System", Settings::values.sound_index);
-
-    // Core
-    ReadSetting("Core", Settings::values.use_multi_core);
-    ReadSetting("Core", Settings::values.memory_layout_mode);
-
-    // Cpu
-    ReadSetting("Cpu", Settings::values.cpu_accuracy);
-    ReadSetting("Cpu", Settings::values.cpu_debug_mode);
-    ReadSetting("Cpu", Settings::values.cpuopt_page_tables);
-    ReadSetting("Cpu", Settings::values.cpuopt_block_linking);
-    ReadSetting("Cpu", Settings::values.cpuopt_return_stack_buffer);
-    ReadSetting("Cpu", Settings::values.cpuopt_fast_dispatcher);
-    ReadSetting("Cpu", Settings::values.cpuopt_context_elimination);
-    ReadSetting("Cpu", Settings::values.cpuopt_const_prop);
-    ReadSetting("Cpu", Settings::values.cpuopt_misc_ir);
-    ReadSetting("Cpu", Settings::values.cpuopt_reduce_misalign_checks);
-    ReadSetting("Cpu", Settings::values.cpuopt_fastmem);
-    ReadSetting("Cpu", Settings::values.cpuopt_fastmem_exclusives);
-    ReadSetting("Cpu", Settings::values.cpuopt_recompile_exclusives);
-    ReadSetting("Cpu", Settings::values.cpuopt_ignore_memory_aborts);
-    ReadSetting("Cpu", Settings::values.cpuopt_unsafe_unfuse_fma);
-    ReadSetting("Cpu", Settings::values.cpuopt_unsafe_reduce_fp_error);
-    ReadSetting("Cpu", Settings::values.cpuopt_unsafe_ignore_standard_fpcr);
-    ReadSetting("Cpu", Settings::values.cpuopt_unsafe_inaccurate_nan);
-    ReadSetting("Cpu", Settings::values.cpuopt_unsafe_fastmem_check);
-    ReadSetting("Cpu", Settings::values.cpuopt_unsafe_ignore_global_monitor);
-
-    // Renderer
-    ReadSetting("Renderer", Settings::values.renderer_backend);
-    ReadSetting("Renderer", Settings::values.renderer_debug);
-    ReadSetting("Renderer", Settings::values.renderer_shader_feedback);
-    ReadSetting("Renderer", Settings::values.enable_nsight_aftermath);
-    ReadSetting("Renderer", Settings::values.disable_shader_loop_safety_checks);
-    ReadSetting("Renderer", Settings::values.vulkan_device);
-
-    ReadSetting("Renderer", Settings::values.resolution_setup);
-    ReadSetting("Renderer", Settings::values.scaling_filter);
-    ReadSetting("Renderer", Settings::values.fsr_sharpening_slider);
-    ReadSetting("Renderer", Settings::values.anti_aliasing);
-    ReadSetting("Renderer", Settings::values.fullscreen_mode);
-    ReadSetting("Renderer", Settings::values.aspect_ratio);
-    ReadSetting("Renderer", Settings::values.max_anisotropy);
-    ReadSetting("Renderer", Settings::values.use_speed_limit);
-    ReadSetting("Renderer", Settings::values.speed_limit);
-    ReadSetting("Renderer", Settings::values.use_disk_shader_cache);
-    ReadSetting("Renderer", Settings::values.use_asynchronous_gpu_emulation);
-    ReadSetting("Renderer", Settings::values.vsync_mode);
-    ReadSetting("Renderer", Settings::values.shader_backend);
-    ReadSetting("Renderer", Settings::values.use_asynchronous_shaders);
-    ReadSetting("Renderer", Settings::values.nvdec_emulation);
-    ReadSetting("Renderer", Settings::values.use_fast_gpu_time);
-    ReadSetting("Renderer", Settings::values.use_vulkan_driver_pipeline_cache);
-
-    ReadSetting("Renderer", Settings::values.bg_red);
-    ReadSetting("Renderer", Settings::values.bg_green);
-    ReadSetting("Renderer", Settings::values.bg_blue);
-
-    // Use GPU accuracy normal by default on Android
-    Settings::values.gpu_accuracy = static_cast<Settings::GpuAccuracy>(config->GetInteger(
-        "Renderer", "gpu_accuracy", static_cast<u32>(Settings::GpuAccuracy::Normal)));
-
-    // Use GPU default anisotropic filtering on Android
-    Settings::values.max_anisotropy =
-        static_cast<Settings::AnisotropyMode>(config->GetInteger("Renderer", "max_anisotropy", 1));
-
-    // Disable ASTC compute by default on Android
-    Settings::values.accelerate_astc.SetValue(
-        config->GetBoolean("Renderer", "accelerate_astc", false) ? Settings::AstcDecodeMode::Gpu
-                                                                 : Settings::AstcDecodeMode::Cpu);
-
-    // Enable asynchronous presentation by default on Android
-    Settings::values.async_presentation =
-        config->GetBoolean("Renderer", "async_presentation", true);
-
-    // Disable force_max_clock by default on Android
-    Settings::values.renderer_force_max_clock =
-        config->GetBoolean("Renderer", "force_max_clock", false);
-
-    // Disable use_reactive_flushing by default on Android
-    Settings::values.use_reactive_flushing =
-        config->GetBoolean("Renderer", "use_reactive_flushing", false);
-
-    // Audio
-    ReadSetting("Audio", Settings::values.sink_id);
-    ReadSetting("Audio", Settings::values.audio_output_device_id);
-    ReadSetting("Audio", Settings::values.volume);
-
-    // Miscellaneous
-    // log_filter has a different default here than from common
-    Settings::values.log_filter = "*:Info";
-    ReadSetting("Miscellaneous", Settings::values.use_dev_keys);
-
-    // Debugging
-    Settings::values.record_frame_times =
-        config->GetBoolean("Debugging", "record_frame_times", false);
-    ReadSetting("Debugging", Settings::values.dump_exefs);
-    ReadSetting("Debugging", Settings::values.dump_nso);
-    ReadSetting("Debugging", Settings::values.enable_fs_access_log);
-    ReadSetting("Debugging", Settings::values.reporting_services);
-    ReadSetting("Debugging", Settings::values.quest_flag);
-    ReadSetting("Debugging", Settings::values.use_debug_asserts);
-    ReadSetting("Debugging", Settings::values.use_auto_stub);
-    ReadSetting("Debugging", Settings::values.disable_macro_jit);
-    ReadSetting("Debugging", Settings::values.disable_macro_hle);
-    ReadSetting("Debugging", Settings::values.use_gdbstub);
-    ReadSetting("Debugging", Settings::values.gdbstub_port);
-
-    const auto title_list = config->Get("AddOns", "title_ids", "");
-    std::stringstream ss(title_list);
-    std::string line;
-    while (std::getline(ss, line, '|')) {
-        const auto title_id = std::strtoul(line.c_str(), nullptr, 16);
-        const auto disabled_list = config->Get("AddOns", "disabled_" + line, "");
-
-        std::stringstream inner_ss(disabled_list);
-        std::string inner_line;
-        std::vector<std::string> out;
-        while (std::getline(inner_ss, inner_line, '|')) {
-            out.push_back(inner_line);
-        }
-
-        Settings::values.disabled_addons.insert_or_assign(title_id, out);
-    }
-
-    // Web Service
-    ReadSetting("WebService", Settings::values.enable_telemetry);
-    ReadSetting("WebService", Settings::values.web_api_url);
-    ReadSetting("WebService", Settings::values.yuzu_username);
-    ReadSetting("WebService", Settings::values.yuzu_token);
-
-    // Network
-    ReadSetting("Network", Settings::values.network_interface);
-
-    // Android
-    ReadSetting("Android", AndroidSettings::values.picture_in_picture);
-    ReadSetting("Android", AndroidSettings::values.screen_layout);
-}
-
-void Config::Initialize(const std::string& config_name) {
-    const auto fs_config_loc = FS::GetYuzuPath(FS::YuzuPath::ConfigDir);
-    const auto config_file = fmt::format("{}.ini", config_name);
-
-    switch (type) {
-    case ConfigType::GlobalConfig:
-        config_loc = FS::PathToUTF8String(fs_config_loc / config_file);
-        break;
-    case ConfigType::PerGameConfig:
-        config_loc = FS::PathToUTF8String(fs_config_loc / "custom" / FS::ToU8String(config_file));
-        break;
-    case ConfigType::InputProfile:
-        config_loc = FS::PathToUTF8String(fs_config_loc / "input" / config_file);
-        LoadINI(DefaultINI::android_config_file);
-        return;
-    }
-    LoadINI(DefaultINI::android_config_file);
-    ReadValues();
-}

src/android/app/src/main/jni/config.h

@@ -1,47 +0,0 @@
-// SPDX-FileCopyrightText: 2023 yuzu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#pragma once
-
-#include <filesystem>
-#include <memory>
-#include <optional>
-#include <string>
-
-#include "common/settings.h"
-
-class INIReader;
-
-class Config {
-    bool LoadINI(const std::string& default_contents = "", bool retry = true);
-
-public:
-    enum class ConfigType {
-        GlobalConfig,
-        PerGameConfig,
-        InputProfile,
-    };
-
-    explicit Config(const std::string& config_name = "config",
-                    ConfigType config_type = ConfigType::GlobalConfig);
-    ~Config();
-
-    void Initialize(const std::string& config_name);
-
-private:
-    /**
-     * Applies a value read from the config to a Setting.
-     *
-     * @param group The name of the INI group
-     * @param setting The yuzu setting to modify
-     */
-    template <typename Type, bool ranged>
-    void ReadSetting(const std::string& group, Settings::Setting<Type, ranged>& setting);
-
-    void ReadValues();
-
-    const ConfigType type;
-    std::unique_ptr<INIReader> config;
-    std::string config_loc;
-    const bool global;
-};

src/android/app/src/main/jni/default_ini.h

@@ -1,511 +0,0 @@
-// SPDX-FileCopyrightText: 2023 yuzu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#pragma once
-
-namespace DefaultINI {
-
-const char* android_config_file = R"(
-
-[ControlsP0]
-# The input devices and parameters for each Switch native input
-# The config section determines the player number where the config will be applied on. For example "ControlsP0", "ControlsP1", ...
-# It should be in the format of "engine:[engine_name],[param1]:[value1],[param2]:[value2]..."
-# Escape characters $0 (for ':'), $1 (for ',') and $2 (for '$') can be used in values
-
-# Indicates if this player should be connected at boot
-connected=
-
-# for button input, the following devices are available:
-#  - "keyboard" (default) for keyboard input. Required parameters:
-#      - "code": the code of the key to bind
-#  - "sdl" for joystick input using SDL. Required parameters:
-#      - "guid": SDL identification GUID of the joystick
-#      - "port": the index of the joystick to bind
-#      - "button"(optional): the index of the button to bind
-#      - "hat"(optional): the index of the hat to bind as direction buttons
-#      - "axis"(optional): the index of the axis to bind
-#      - "direction"(only used for hat): the direction name of the hat to bind. Can be "up", "down", "left" or "right"
-#      - "threshold"(only used for axis): a float value in (-1.0, 1.0) which the button is
-#          triggered if the axis value crosses
-#      - "direction"(only used for axis): "+" means the button is triggered when the axis value
-#          is greater than the threshold; "-" means the button is triggered when the axis value
-#          is smaller than the threshold
-button_a=
-button_b=
-button_x=
-button_y=
-button_lstick=
-button_rstick=
-button_l=
-button_r=
-button_zl=
-button_zr=
-button_plus=
-button_minus=
-button_dleft=
-button_dup=
-button_dright=
-button_ddown=
-button_lstick_left=
-button_lstick_up=
-button_lstick_right=
-button_lstick_down=
-button_sl=
-button_sr=
-button_home=
-button_screenshot=
-
-# for analog input, the following devices are available:
-#  - "analog_from_button" (default) for emulating analog input from direction buttons. Required parameters:
-#      - "up", "down", "left", "right": sub-devices for each direction.
-#          Should be in the format as a button input devices using escape characters, for example, "engine$0keyboard$1code$00"
-#      - "modifier": sub-devices as a modifier.
-#      - "modifier_scale": a float number representing the applied modifier scale to the analog input.
-#          Must be in range of 0.0-1.0. Defaults to 0.5
-#  - "sdl" for joystick input using SDL. Required parameters:
-#      - "guid": SDL identification GUID of the joystick
-#      - "port": the index of the joystick to bind
-#      - "axis_x": the index of the axis to bind as x-axis (default to 0)
-#      - "axis_y": the index of the axis to bind as y-axis (default to 1)
-lstick=
-rstick=
-
-# for motion input, the following devices are available:
-#  - "keyboard" (default) for emulating random motion input from buttons. Required parameters:
-#      - "code": the code of the key to bind
-#  - "sdl" for motion input using SDL. Required parameters:
-#      - "guid": SDL identification GUID of the joystick
-#      - "port": the index of the joystick to bind
-#      - "motion": the index of the motion sensor to bind
-#  - "cemuhookudp" for motion input using Cemu Hook protocol. Required parameters:
-#      - "guid": the IP address of the cemu hook server encoded to a hex string. for example 192.168.0.1 = "c0a80001"
-#      - "port": the port of the cemu hook server
-#      - "pad": the index of the joystick
-#      - "motion": the index of the motion sensor of the joystick to bind
-motionleft=
-motionright=
-
-[ControlsGeneral]
-# To use the debug_pad, prepend `debug_pad_` before each button setting above.
-# i.e. debug_pad_button_a=
-
-# Enable debug pad inputs to the guest
-# 0 (default): Disabled, 1: Enabled
-debug_pad_enabled =
-
-# Whether to enable or disable vibration
-# 0: Disabled, 1 (default): Enabled
-vibration_enabled=
-
-# Whether to enable or disable accurate vibrations
-# 0 (default): Disabled, 1: Enabled
-enable_accurate_vibrations=
-
-# Enables controller motion inputs
-# 0: Disabled, 1 (default): Enabled
-motion_enabled =
-
-# Defines the udp device's touch screen coordinate system for cemuhookudp devices
-#  - "min_x", "min_y", "max_x", "max_y"
-touch_device=
-
-# for mapping buttons to touch inputs.
-#touch_from_button_map=1
-#touch_from_button_maps_0_name=default
-#touch_from_button_maps_0_count=2
-#touch_from_button_maps_0_bind_0=foo
-#touch_from_button_maps_0_bind_1=bar
-# etc.
-
-# List of Cemuhook UDP servers, delimited by ','.
-# Default: 127.0.0.1:26760
-# Example: 127.0.0.1:26760,123.4.5.67:26761
-udp_input_servers =
-
-# Enable controlling an axis via a mouse input.
-# 0 (default): Off, 1: On
-mouse_panning =
-
-# Set mouse sensitivity.
-# Default: 1.0
-mouse_panning_sensitivity =
-
-# Emulate an analog control stick from keyboard inputs.
-# 0 (default): Disabled, 1: Enabled
-emulate_analog_keyboard =
-
-# Enable mouse inputs to the guest
-# 0 (default): Disabled, 1: Enabled
-mouse_enabled =
-
-# Enable keyboard inputs to the guest
-# 0 (default): Disabled, 1: Enabled
-keyboard_enabled =
-
-[Core]
-# Whether to use multi-core for CPU emulation
-# 0: Disabled, 1 (default): Enabled
-use_multi_core =
-
-# Enable unsafe extended guest system memory layout (8GB DRAM)
-# 0 (default): Disabled, 1: Enabled
-use_unsafe_extended_memory_layout =
-
-[Cpu]
-# Adjusts various optimizations.
-# Auto-select mode enables choice unsafe optimizations.
-# Accurate enables only safe optimizations.
-# Unsafe allows any unsafe optimizations.
-# 0 (default): Auto-select, 1: Accurate, 2: Enable unsafe optimizations
-cpu_accuracy =
-
-# Allow disabling safe optimizations.
-# 0 (default): Disabled, 1: Enabled
-cpu_debug_mode =
-
-# Enable inline page tables optimization (faster guest memory access)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_page_tables =
-
-# Enable block linking CPU optimization (reduce block dispatcher use during predictable jumps)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_block_linking =
-
-# Enable return stack buffer CPU optimization (reduce block dispatcher use during predictable returns)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_return_stack_buffer =
-
-# Enable fast dispatcher CPU optimization (use a two-tiered dispatcher architecture)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_fast_dispatcher =
-
-# Enable context elimination CPU Optimization (reduce host memory use for guest context)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_context_elimination =
-
-# Enable constant propagation CPU optimization (basic IR optimization)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_const_prop =
-
-# Enable miscellaneous CPU optimizations (basic IR optimization)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_misc_ir =
-
-# Enable reduction of memory misalignment checks (reduce memory fallbacks for misaligned access)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_reduce_misalign_checks =
-
-# Enable Host MMU Emulation (faster guest memory access)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_fastmem =
-
-# Enable Host MMU Emulation for exclusive memory instructions (faster guest memory access)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_fastmem_exclusives =
-
-# Enable fallback on failure of fastmem of exclusive memory instructions (faster guest memory access)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_recompile_exclusives =
-
-# Enable optimization to ignore invalid memory accesses (faster guest memory access)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_ignore_memory_aborts =
-
-# Enable unfuse FMA (improve performance on CPUs without FMA)
-# Only enabled if cpu_accuracy is set to Unsafe. Automatically chosen with cpu_accuracy = Auto-select.
-# 0: Disabled, 1 (default): Enabled
-cpuopt_unsafe_unfuse_fma =
-
-# Enable faster FRSQRTE and FRECPE
-# Only enabled if cpu_accuracy is set to Unsafe.
-# 0: Disabled, 1 (default): Enabled
-cpuopt_unsafe_reduce_fp_error =
-
-# Enable faster ASIMD instructions (32 bits only)
-# Only enabled if cpu_accuracy is set to Unsafe. Automatically chosen with cpu_accuracy = Auto-select.
-# 0: Disabled, 1 (default): Enabled
-cpuopt_unsafe_ignore_standard_fpcr =
-
-# Enable inaccurate NaN handling
-# Only enabled if cpu_accuracy is set to Unsafe. Automatically chosen with cpu_accuracy = Auto-select.
-# 0: Disabled, 1 (default): Enabled
-cpuopt_unsafe_inaccurate_nan =
-
-# Disable address space checks (64 bits only)
-# Only enabled if cpu_accuracy is set to Unsafe. Automatically chosen with cpu_accuracy = Auto-select.
-# 0: Disabled, 1 (default): Enabled
-cpuopt_unsafe_fastmem_check =
-
-# Enable faster exclusive instructions
-# Only enabled if cpu_accuracy is set to Unsafe. Automatically chosen with cpu_accuracy = Auto-select.
-# 0: Disabled, 1 (default): Enabled
-cpuopt_unsafe_ignore_global_monitor =
-
-[Renderer]
-# Which backend API to use.
-# 0: OpenGL (unsupported), 1 (default): Vulkan, 2: Null
-backend =
-
-# Whether to enable asynchronous presentation (Vulkan only)
-# 0: Off, 1 (default): On
-async_presentation =
-
-# Forces the GPU to run at the maximum possible clocks (thermal constraints will still be applied).
-# 0 (default): Disabled, 1: Enabled
-force_max_clock =
-
-# Enable graphics API debugging mode.
-# 0 (default): Disabled, 1: Enabled
-debug =
-
-# Enable shader feedback.
-# 0 (default): Disabled, 1: Enabled
-renderer_shader_feedback =
-
-# Enable Nsight Aftermath crash dumps
-# 0 (default): Disabled, 1: Enabled
-nsight_aftermath =
-
-# Disable shader loop safety checks, executing the shader without loop logic changes
-# 0 (default): Disabled, 1: Enabled
-disable_shader_loop_safety_checks =
-
-# Which Vulkan physical device to use (defaults to 0)
-vulkan_device =
-
-# 0: 0.5x (360p/540p) [EXPERIMENTAL]
-# 1: 0.75x (540p/810p) [EXPERIMENTAL]
-# 2 (default): 1x (720p/1080p)
-# 3: 2x (1440p/2160p)
-# 4: 3x (2160p/3240p)
-# 5: 4x (2880p/4320p)
-# 6: 5x (3600p/5400p)
-# 7: 6x (4320p/6480p)
-resolution_setup =
-
-# Pixel filter to use when up- or down-sampling rendered frames.
-# 0: Nearest Neighbor
-# 1 (default): Bilinear
-# 2: Bicubic
-# 3: Gaussian
-# 4: ScaleForce
-# 5: AMD FidelityFX™️ Super Resolution [Vulkan Only]
-scaling_filter =
-
-# Anti-Aliasing (AA)
-# 0 (default): None, 1: FXAA
-anti_aliasing =
-
-# Whether to use fullscreen or borderless window mode
-# 0 (Windows default): Borderless window, 1 (All other default): Exclusive fullscreen
-fullscreen_mode =
-
-# Aspect ratio
-# 0: Default (16:9), 1: Force 4:3, 2: Force 21:9, 3: Force 16:10, 4: Stretch to Window
-aspect_ratio =
-
-# Anisotropic filtering
-# 0: Default, 1: 2x, 2: 4x, 3: 8x, 4: 16x
-max_anisotropy =
-
-# Whether to enable VSync or not.
-# OpenGL: Values other than 0 enable VSync
-# Vulkan: FIFO is selected if the requested mode is not supported by the driver.
-# FIFO (VSync) does not drop frames or exhibit tearing but is limited by the screen refresh rate.
-# FIFO Relaxed is similar to FIFO but allows tearing as it recovers from a slow down.
-# Mailbox can have lower latency than FIFO and does not tear but may drop frames.
-# Immediate (no synchronization) just presents whatever is available and can exhibit tearing.
-# 0: Immediate (Off), 1 (Default): Mailbox (On), 2: FIFO, 3: FIFO Relaxed
-use_vsync =
-
-# Selects the OpenGL shader backend. NV_gpu_program5 is required for GLASM. If NV_gpu_program5 is
-# not available and GLASM is selected, GLSL will be used.
-# 0: GLSL, 1 (default): GLASM, 2: SPIR-V
-shader_backend =
-
-# Whether to allow asynchronous shader building.
-# 0 (default): Off, 1: On
-use_asynchronous_shaders =
-
-# Uses reactive flushing instead of predictive flushing. Allowing a more accurate syncing of memory.
-# 0 (default): Off, 1: On
-use_reactive_flushing =
-
-# NVDEC emulation.
-# 0: Disabled, 1: CPU Decoding, 2 (default): GPU Decoding
-nvdec_emulation =
-
-# Accelerate ASTC texture decoding.
-# 0 (default): Off, 1: On
-accelerate_astc =
-
-# Turns on the speed limiter, which will limit the emulation speed to the desired speed limit value
-# 0: Off, 1: On (default)
-use_speed_limit =
-
-# Limits the speed of the game to run no faster than this value as a percentage of target speed
-# 1 - 9999: Speed limit as a percentage of target game speed. 100 (default)
-speed_limit =
-
-# Whether to use disk based shader cache
-# 0: Off, 1 (default): On
-use_disk_shader_cache =
-
-# Which gpu accuracy level to use
-# 0 (default): Normal, 1: High, 2: Extreme (Very slow)
-gpu_accuracy =
-
-# Whether to use asynchronous GPU emulation
-# 0 : Off (slow), 1 (default): On (fast)
-use_asynchronous_gpu_emulation =
-
-# Inform the guest that GPU operations completed more quickly than they did.
-# 0: Off, 1 (default): On
-use_fast_gpu_time =
-
-# Force unmodified buffers to be flushed, which can cost performance.
-# 0: Off (default), 1: On
-use_pessimistic_flushes =
-
-# Whether to use garbage collection or not for GPU caches.
-# 0 (default): Off, 1: On
-use_caches_gc =
-
-# The clear color for the renderer. What shows up on the sides of the bottom screen.
-# Must be in range of 0-255. Defaults to 0 for all.
-bg_red =
-bg_blue =
-bg_green =
-
-[Audio]
-# Which audio output engine to use.
-# auto (default): Auto-select
-# cubeb: Cubeb audio engine (if available)
-# sdl2: SDL2 audio engine (if available)
-# null: No audio output
-output_engine =
-
-# Which audio device to use.
-# auto (default): Auto-select
-output_device =
-
-# Output volume.
-# 100 (default): 100%, 0; mute
-volume =
-
-[Data Storage]
-# Whether to create a virtual SD card.
-# 1: Yes, 0 (default): No
-use_virtual_sd =
-
-# Whether or not to enable gamecard emulation
-# 1: Yes, 0 (default): No
-gamecard_inserted =
-
-# Whether or not the gamecard should be emulated as the current game
-# If 'gamecard_inserted' is 0 this setting is irrelevant
-# 1: Yes, 0 (default): No
-gamecard_current_game =
-
-# Path to an XCI file to use as the gamecard
-# If 'gamecard_inserted' is 0 this setting is irrelevant
-# If 'gamecard_current_game' is 1 this setting is irrelevant
-gamecard_path =
-
-[System]
-# Whether the system is docked
-# 1 (default): Yes, 0: No
-use_docked_mode =
-
-# Sets the seed for the RNG generator built into the switch
-# rng_seed will be ignored and randomly generated if rng_seed_enabled is false
-rng_seed_enabled =
-rng_seed =
-
-# Sets the current time (in seconds since 12:00 AM Jan 1, 1970) that will be used by the time service
-# This will auto-increment, with the time set being the time the game is started
-# This override will only occur if custom_rtc_enabled is true, otherwise the current time is used
-custom_rtc_enabled =
-custom_rtc =
-
-# Sets the systems language index
-# 0: Japanese, 1: English (default), 2: French, 3: German, 4: Italian, 5: Spanish, 6: Chinese,
-# 7: Korean, 8: Dutch, 9: Portuguese, 10: Russian, 11: Taiwanese, 12: British English, 13: Canadian French,
-# 14: Latin American Spanish, 15: Simplified Chinese, 16: Traditional Chinese, 17: Brazilian Portuguese
-language_index =
-
-# The system region that yuzu will use during emulation
-# -1: Auto-select (default), 0: Japan, 1: USA, 2: Europe, 3: Australia, 4: China, 5: Korea, 6: Taiwan
-region_index =
-
-# The system time zone that yuzu will use during emulation
-# 0: Auto-select (default), 1: Default (system archive value), Others: Index for specified time zone
-time_zone_index =
-
-# Sets the sound output mode.
-# 0: Mono, 1 (default): Stereo, 2: Surround
-sound_index =
-
-[Miscellaneous]
-# A filter which removes logs below a certain logging level.
-# Examples: *:Debug Kernel.SVC:Trace Service.*:Critical
-log_filter = *:Trace
-
-# Use developer keys
-# 0 (default): Disabled, 1: Enabled
-use_dev_keys =
-
-[Debugging]
-# Record frame time data, can be found in the log directory. Boolean value
-record_frame_times =
-# Determines whether or not yuzu will dump the ExeFS of all games it attempts to load while loading them
-dump_exefs=false
-# Determines whether or not yuzu will dump all NSOs it attempts to load while loading them
-dump_nso=false
-# Determines whether or not yuzu will save the filesystem access log.
-enable_fs_access_log=false
-# Enables verbose reporting services
-reporting_services =
-# Determines whether or not yuzu will report to the game that the emulated console is in Kiosk Mode
-# false: Retail/Normal Mode (default), true: Kiosk Mode
-quest_flag =
-# Determines whether debug asserts should be enabled, which will throw an exception on asserts.
-# false: Disabled (default), true: Enabled
-use_debug_asserts =
-# Determines whether unimplemented HLE service calls should be automatically stubbed.
-# false: Disabled (default), true: Enabled
-use_auto_stub =
-# Enables/Disables the macro JIT compiler
-disable_macro_jit=false
-# Determines whether to enable the GDB stub and wait for the debugger to attach before running.
-# false: Disabled (default), true: Enabled
-use_gdbstub=false
-# The port to use for the GDB server, if it is enabled.
-gdbstub_port=6543
-
-[WebService]
-# Whether or not to enable telemetry
-# 0: No, 1 (default): Yes
-enable_telemetry =
-# URL for Web API
-web_api_url = https://api.yuzu-emu.org
-# Username and token for yuzu Web Service
-# See https://profile.yuzu-emu.org/ for more info
-yuzu_username =
-yuzu_token =
-
-[Network]
-# Name of the network interface device to use with yuzu LAN play.
-# e.g. On *nix: 'enp7s0', 'wlp6s0u1u3u3', 'lo'
-# e.g. On Windows: 'Ethernet', 'Wi-Fi'
-network_interface =
-
-[AddOns]
-# Used to disable add-ons
-# List of title IDs of games that will have add-ons disabled (separated by '|'):
-title_ids =
-# For each title ID, have a key/value pair called `disabled_<title_id>` equal to the names of the add-ons to disable (sep. by '|')
-# e.x. disabled_0100000000010000 = Update|DLC <- disables Updates and DLC on Super Mario Odyssey
-)";
-} // namespace DefaultINI

src/android/app/src/main/jni/native.cpp

@@ -52,8 +52,8 @@
 #include "core/hle/service/am/applets/applets.h"
 #include "core/hle/service/filesystem/filesystem.h"
 #include "core/loader/loader.h"
+#include "frontend_common/config.h"
 #include "jni/android_common/android_common.h"
-#include "jni/config.h"
 #include "jni/id_cache.h"
 #include "jni/native.h"
 #include "video_core/renderer_base.h"
@@ -664,8 +664,6 @@ void Java_org_yuzu_yuzu_1emu_NativeLibrary_onTouchReleased(JNIEnv* env, jclass c
 
 void Java_org_yuzu_yuzu_1emu_NativeLibrary_initializeSystem(JNIEnv* env, jclass clazz,
                                                             jboolean reload) {
-    // Create the default config.ini.
-    Config{};
     // Initialize the emulated system.
     if (!reload) {
         EmulationSession::GetInstance().System().Initialize();
@@ -680,17 +678,6 @@ jint Java_org_yuzu_yuzu_1emu_NativeLibrary_defaultCPUCore(JNIEnv* env, jclass cl
 void Java_org_yuzu_yuzu_1emu_NativeLibrary_run__Ljava_lang_String_2Ljava_lang_String_2Z(
     JNIEnv* env, jclass clazz, jstring j_file, jstring j_savestate, jboolean j_delete_savestate) {}
 
-void Java_org_yuzu_yuzu_1emu_NativeLibrary_reloadSettings(JNIEnv* env, jclass clazz) {
-    Config{};
-}
-
-void Java_org_yuzu_yuzu_1emu_NativeLibrary_initGameIni(JNIEnv* env, jclass clazz,
-                                                       jstring j_game_id) {
-    std::string_view game_id = env->GetStringUTFChars(j_game_id, 0);
-
-    env->ReleaseStringUTFChars(j_game_id, game_id.data());
-}
-
 jdoubleArray Java_org_yuzu_yuzu_1emu_NativeLibrary_getPerfStats(JNIEnv* env, jclass clazz) {
     jdoubleArray j_stats = env->NewDoubleArray(4);
 

src/android/app/src/main/jni/native_config.cpp

@@ -5,11 +5,14 @@
 
 #include <jni.h>
 
+#include "android_config.h"
+#include "android_settings.h"
 #include "common/logging/log.h"
 #include "common/settings.h"
+#include "frontend_common/config.h"
 #include "jni/android_common/android_common.h"
-#include "jni/config.h"
-#include "uisettings.h"
+
+std::unique_ptr<AndroidConfig> config;
 
 template <typename T>
 Settings::Setting<T>* getSetting(JNIEnv* env, jstring jkey) {
@@ -28,6 +31,22 @@ Settings::Setting<T>* getSetting(JNIEnv* env, jstring jkey) {
 
 extern "C" {
 
+void Java_org_yuzu_yuzu_1emu_utils_NativeConfig_initializeConfig(JNIEnv* env, jobject obj) {
+    config = std::make_unique<AndroidConfig>();
+}
+
+void Java_org_yuzu_yuzu_1emu_utils_NativeConfig_unloadConfig(JNIEnv* env, jobject obj) {
+    config.reset();
+}
+
+void Java_org_yuzu_yuzu_1emu_utils_NativeConfig_reloadSettings(JNIEnv* env, jobject obj) {
+    config->AndroidConfig::ReloadAllValues();
+}
+
+void Java_org_yuzu_yuzu_1emu_utils_NativeConfig_saveSettings(JNIEnv* env, jobject obj) {
+    config->AndroidConfig::SaveAllValues();
+}
+
 jboolean Java_org_yuzu_yuzu_1emu_utils_NativeConfig_getBoolean(JNIEnv* env, jobject obj,
                                                                jstring jkey, jboolean getDefault) {
     auto setting = getSetting<bool>(env, jkey);

src/common/settings.cpp

@@ -206,9 +206,9 @@ const char* TranslateCategory(Category category) {
     case Category::UiAudio:
         return "UiAudio";
     case Category::UiLayout:
-        return "UiLayout";
+        return "UILayout";
     case Category::UiGameList:
-        return "UiGameList";
+        return "UIGameList";
     case Category::Screenshots:
         return "Screenshots";
     case Category::Shortcuts:

src/common/settings.h

@@ -232,7 +232,11 @@ struct Values {
     SwitchableSetting<bool> use_asynchronous_gpu_emulation{
         linkage, true, "use_asynchronous_gpu_emulation", Category::Renderer};
     SwitchableSetting<AstcDecodeMode, true> accelerate_astc{linkage,
+#ifdef ANDROID
+                                                            AstcDecodeMode::Cpu,
+#else
                                                             AstcDecodeMode::Gpu,
+#endif
                                                             AstcDecodeMode::Cpu,
                                                             AstcDecodeMode::CpuAsynchronous,
                                                             "accelerate_astc",
@@ -304,7 +308,11 @@ struct Values {
         linkage, 0, "bg_blue", Category::Renderer, Specialization::Default, true, true};
 
     SwitchableSetting<GpuAccuracy, true> gpu_accuracy{linkage,
+#ifdef ANDROID
+                                                      GpuAccuracy::Normal,
+#else
                                                       GpuAccuracy::High,
+#endif
                                                       GpuAccuracy::Normal,
                                                       GpuAccuracy::Extreme,
                                                       "gpu_accuracy",
@@ -313,20 +321,38 @@ struct Values {
                                                       true,
                                                       true};
     GpuAccuracy current_gpu_accuracy{GpuAccuracy::High};
-    SwitchableSetting<AnisotropyMode, true> max_anisotropy{
-        linkage,          AnisotropyMode::Automatic, AnisotropyMode::Automatic, AnisotropyMode::X16,
-        "max_anisotropy", Category::RendererAdvanced};
+    SwitchableSetting<AnisotropyMode, true> max_anisotropy{linkage,
+#ifdef ANDROID
+                                                           AnisotropyMode::Default,
+#else
+                                                           AnisotropyMode::Automatic,
+#endif
+                                                           AnisotropyMode::Automatic,
+                                                           AnisotropyMode::X16,
+                                                           "max_anisotropy",
+                                                           Category::RendererAdvanced};
     SwitchableSetting<AstcRecompression, true> astc_recompression{linkage,
                                                                   AstcRecompression::Uncompressed,
                                                                   AstcRecompression::Uncompressed,
                                                                   AstcRecompression::Bc3,
                                                                   "astc_recompression",
                                                                   Category::RendererAdvanced};
-    SwitchableSetting<bool> async_presentation{linkage, false, "async_presentation",
-                                               Category::RendererAdvanced};
+    SwitchableSetting<bool> async_presentation{linkage,
+#ifdef ANDROID
+                                               true,
+#else
+                                               false,
+#endif
+                                               "async_presentation", Category::RendererAdvanced};
     SwitchableSetting<bool> renderer_force_max_clock{linkage, false, "force_max_clock",
                                                      Category::RendererAdvanced};
-    SwitchableSetting<bool> use_reactive_flushing{linkage, true, "use_reactive_flushing",
+    SwitchableSetting<bool> use_reactive_flushing{linkage,
+#ifdef ANDROID
+                                                  false,
+#else
+                                                  true,
+#endif
+                                                  "use_reactive_flushing",
                                                   Category::RendererAdvanced};
     SwitchableSetting<bool> use_asynchronous_shaders{linkage, false, "use_asynchronous_shaders",
                                                      Category::RendererAdvanced};
@@ -390,7 +416,11 @@ struct Values {
     Setting<s32> current_user{linkage, 0, "current_user", Category::System};
 
     SwitchableSetting<ConsoleMode> use_docked_mode{linkage,
+#ifdef ANDROID
+                                                   ConsoleMode::Handheld,
+#else
                                                    ConsoleMode::Docked,
+#endif
                                                    "use_docked_mode",
                                                    Category::System,
                                                    Specialization::Radio,

src/core/hid/emulated_controller.cpp

@@ -509,9 +509,11 @@ void EmulatedController::ReloadInput() {
         });
     }
     turbo_button_state = 0;
+    is_initalized = true;
 }
 
 void EmulatedController::UnloadInput() {
+    is_initalized = false;
     for (auto& button : button_devices) {
         button.reset();
     }
@@ -1207,6 +1209,9 @@ void EmulatedController::SetNfc(const Common::Input::CallbackStatus& callback) {
 }
 
 bool EmulatedController::SetVibration(std::size_t device_index, VibrationValue vibration) {
+    if (!is_initalized) {
+        return false;
+    }
     if (device_index >= output_devices.size()) {
         return false;
     }
@@ -1242,6 +1247,10 @@ bool EmulatedController::IsVibrationEnabled(std::size_t device_index) {
     const auto player_index = Service::HID::NpadIdTypeToIndex(npad_id_type);
     const auto& player = Settings::values.players.GetValue()[player_index];
 
+    if (!is_initalized) {
+        return false;
+    }
+
     if (!player.vibration_enabled) {
         return false;
     }
@@ -1261,6 +1270,10 @@ Common::Input::DriverResult EmulatedController::SetPollingMode(
     EmulatedDeviceIndex device_index, Common::Input::PollingMode polling_mode) {
     LOG_INFO(Service_HID, "Set polling mode {}, device_index={}", polling_mode, device_index);
 
+    if (!is_initalized) {
+        return Common::Input::DriverResult::InvalidHandle;
+    }
+
     auto& left_output_device = output_devices[static_cast<std::size_t>(DeviceIndex::Left)];
     auto& right_output_device = output_devices[static_cast<std::size_t>(DeviceIndex::Right)];
     auto& nfc_output_device = output_devices[3];
@@ -1306,6 +1319,10 @@ bool EmulatedController::SetCameraFormat(
     Core::IrSensor::ImageTransferProcessorFormat camera_format) {
     LOG_INFO(Service_HID, "Set camera format {}", camera_format);
 
+    if (!is_initalized) {
+        return false;
+    }
+
     auto& right_output_device = output_devices[static_cast<std::size_t>(DeviceIndex::Right)];
     auto& camera_output_device = output_devices[2];
 
@@ -1329,6 +1346,11 @@ void EmulatedController::SetRingParam(Common::ParamPackage param) {
 }
 
 bool EmulatedController::HasNfc() const {
+
+    if (!is_initalized) {
+        return false;
+    }
+
     const auto& nfc_output_device = output_devices[3];
 
     switch (npad_type) {
@@ -1366,6 +1388,10 @@ bool EmulatedController::RemoveNfcHandle() {
 }
 
 bool EmulatedController::StartNfcPolling() {
+    if (!is_initalized) {
+        return false;
+    }
+
     auto& nfc_output_device = output_devices[static_cast<std::size_t>(DeviceIndex::Right)];
     auto& nfc_virtual_output_device = output_devices[3];
 
@@ -1377,6 +1403,10 @@ bool EmulatedController::StartNfcPolling() {
 }
 
 bool EmulatedController::StopNfcPolling() {
+    if (!is_initalized) {
+        return false;
+    }
+
     auto& nfc_output_device = output_devices[static_cast<std::size_t>(DeviceIndex::Right)];
     auto& nfc_virtual_output_device = output_devices[3];
 
@@ -1388,6 +1418,10 @@ bool EmulatedController::StopNfcPolling() {
 }
 
 bool EmulatedController::ReadAmiiboData(std::vector<u8>& data) {
+    if (!is_initalized) {
+        return false;
+    }
+
     auto& nfc_output_device = output_devices[static_cast<std::size_t>(DeviceIndex::Right)];
     auto& nfc_virtual_output_device = output_devices[3];
 
@@ -1400,6 +1434,10 @@ bool EmulatedController::ReadAmiiboData(std::vector<u8>& data) {
 
 bool EmulatedController::ReadMifareData(const Common::Input::MifareRequest& request,
                                         Common::Input::MifareRequest& out_data) {
+    if (!is_initalized) {
+        return false;
+    }
+
     auto& nfc_output_device = output_devices[static_cast<std::size_t>(DeviceIndex::Right)];
     auto& nfc_virtual_output_device = output_devices[3];
 
@@ -1412,6 +1450,10 @@ bool EmulatedController::ReadMifareData(const Common::Input::MifareRequest& requ
 }
 
 bool EmulatedController::WriteMifareData(const Common::Input::MifareRequest& request) {
+    if (!is_initalized) {
+        return false;
+    }
+
     auto& nfc_output_device = output_devices[static_cast<std::size_t>(DeviceIndex::Right)];
     auto& nfc_virtual_output_device = output_devices[3];
 
@@ -1423,6 +1465,10 @@ bool EmulatedController::WriteMifareData(const Common::Input::MifareRequest& req
 }
 
 bool EmulatedController::WriteNfc(const std::vector<u8>& data) {
+    if (!is_initalized) {
+        return false;
+    }
+
     auto& nfc_output_device = output_devices[static_cast<std::size_t>(DeviceIndex::Right)];
     auto& nfc_virtual_output_device = output_devices[3];
 
@@ -1434,6 +1480,10 @@ bool EmulatedController::WriteNfc(const std::vector<u8>& data) {
 }
 
 void EmulatedController::SetLedPattern() {
+    if (!is_initalized) {
+        return;
+    }
+
     for (auto& device : output_devices) {
         if (!device) {
             continue;

src/core/hid/emulated_controller.h

@@ -559,6 +559,7 @@ private:
     NpadStyleTag supported_style_tag{NpadStyleSet::All};
     bool is_connected{false};
     bool is_configuring{false};
+    bool is_initalized{false};
     bool system_buttons_enabled{true};
     f32 motion_sensitivity{Core::HID::MotionInput::IsAtRestStandard};
     u32 turbo_button_state{0};

src/core/hle/service/am/applets/applet_cabinet.cpp

@@ -130,7 +130,7 @@ void Cabinet::DisplayCompleted(bool apply_changes, std::string_view amiibo_name)
         nfp_device->DeleteApplicationArea();
         break;
     case Service::NFP::CabinetMode::StartRestorer:
-        nfp_device->RestoreAmiibo();
+        nfp_device->Restore();
         break;
     case Service::NFP::CabinetMode::StartFormatter:
         nfp_device->Format();

src/core/hle/service/friend/friend.cpp

@@ -32,7 +32,7 @@ public:
             {10200, nullptr, "SendFriendRequestForApplication"},
             {10211, nullptr, "AddFacedFriendRequestForApplication"},
             {10400, &IFriendService::GetBlockedUserListIds, "GetBlockedUserListIds"},
-            {10420, nullptr, "IsBlockedUserListCacheAvailable"},
+            {10420, &IFriendService::CheckBlockedUserListAvailability, "CheckBlockedUserListAvailability"},
             {10421, nullptr, "EnsureBlockedUserListAvailable"},
             {10500, nullptr, "GetProfileList"},
             {10600, nullptr, "DeclareOpenOnlinePlaySession"},
@@ -206,6 +206,17 @@ private:
         rb.Push(true);
     }
 
+    void CheckBlockedUserListAvailability(HLERequestContext& ctx) {
+        IPC::RequestParser rp{ctx};
+        const auto uuid{rp.PopRaw<Common::UUID>()};
+
+        LOG_WARNING(Service_Friend, "(STUBBED) called, uuid=0x{}", uuid.RawString());
+
+        IPC::ResponseBuilder rb{ctx, 3};
+        rb.Push(ResultSuccess);
+        rb.Push(true);
+    }
+
     KernelHelpers::ServiceContext service_context;
 
     Kernel::KEvent* completion_event;

src/core/hle/service/mii/types/ver3_store_data.cpp

@@ -98,7 +98,7 @@ void Ver3StoreData::BuildToStoreData(StoreData& out_store_data) const {
 }
 
 void Ver3StoreData::BuildFromStoreData(const StoreData& store_data) {
-    version = 1;
+    version = 3;
     mii_information.gender.Assign(static_cast<u8>(store_data.GetGender()));
     mii_information.favorite_color.Assign(static_cast<u8>(store_data.GetFavoriteColor()));
     height = store_data.GetHeight();

src/core/hle/service/nfc/common/device.cpp

@@ -401,6 +401,12 @@ Result NfcDevice::SendCommandByPassThrough(const Time::Clock::TimeSpanType& time
 }
 
 Result NfcDevice::Mount(NFP::ModelType model_type, NFP::MountTarget mount_target_) {
+    bool is_corrupted = false;
+
+    if (model_type != NFP::ModelType::Amiibo) {
+        return ResultInvalidArgument;
+    }
+
     if (device_state != DeviceState::TagFound) {
         LOG_ERROR(Service_NFP, "Wrong device state {}", device_state);
         return ResultWrongDeviceState;
@@ -420,26 +426,32 @@ Result NfcDevice::Mount(NFP::ModelType model_type, NFP::MountTarget mount_target
     if (is_plain_amiibo) {
         std::vector<u8> data(sizeof(NFP::NTAG215File));
         memcpy(data.data(), &tag_data, sizeof(tag_data));
-        WriteBackupData(tag_data.uid, data);
-
-        device_state = DeviceState::TagMounted;
-        mount_target = mount_target_;
-        return ResultSuccess;
     }
 
-    if (!NFP::AmiiboCrypto::DecodeAmiibo(encrypted_tag_data, tag_data)) {
-        bool has_backup = HasBackup(encrypted_tag_data.uuid).IsSuccess();
-        LOG_ERROR(Service_NFP, "Can't decode amiibo, has_backup= {}", has_backup);
-        return has_backup ? ResultCorruptedDataWithBackup : ResultCorruptedData;
+    if (!is_plain_amiibo && !NFP::AmiiboCrypto::DecodeAmiibo(encrypted_tag_data, tag_data)) {
+        LOG_ERROR(Service_NFP, "Can't decode amiibo");
+        is_corrupted = true;
     }
 
-    std::vector<u8> data(sizeof(NFP::EncryptedNTAG215File));
-    memcpy(data.data(), &encrypted_tag_data, sizeof(encrypted_tag_data));
-    WriteBackupData(encrypted_tag_data.uuid, data);
+    if (tag_data.settings.settings.amiibo_initialized && !tag_data.owner_mii.IsValid()) {
+        LOG_ERROR(Service_NFP, "Invalid mii data");
+        is_corrupted = true;
+    }
+
+    if (!is_corrupted) {
+        std::vector<u8> data(sizeof(NFP::EncryptedNTAG215File));
+        memcpy(data.data(), &encrypted_tag_data, sizeof(encrypted_tag_data));
+        WriteBackupData(encrypted_tag_data.uuid, data);
+    }
 
     device_state = DeviceState::TagMounted;
     mount_target = mount_target_;
 
+    if (is_corrupted) {
+        bool has_backup = HasBackup(encrypted_tag_data.uuid).IsSuccess();
+        return has_backup ? ResultCorruptedDataWithBackup : ResultCorruptedData;
+    }
+
     return ResultSuccess;
 }
 
@@ -606,6 +618,17 @@ Result NfcDevice::Restore() {
         }
     }
 
+    // Restore mii data in case is corrupted by previous instances of yuzu
+    if (tag_data.settings.settings.amiibo_initialized && !tag_data.owner_mii.IsValid()) {
+        LOG_ERROR(Service_NFP, "Regenerating mii data");
+        Mii::StoreData new_mii{};
+        new_mii.BuildRandom(Mii::Age::All, Mii::Gender::All, Mii::Race::All);
+        new_mii.SetNickname({u'y', u'u', u'z', u'u', u'\0'});
+
+        tag_data.owner_mii.BuildFromStoreData(new_mii);
+        tag_data.mii_extension.SetFromStoreData(new_mii);
+    }
+
     // Overwrite tag contents with backup and mount the tag
     tag_data = temporary_tag_data;
     encrypted_tag_data = temporary_encrypted_tag_data;
@@ -851,25 +874,6 @@ Result NfcDevice::SetRegisterInfoPrivate(const NFP::RegisterInfoPrivate& registe
     return Flush();
 }
 
-Result NfcDevice::RestoreAmiibo() {
-    if (device_state != DeviceState::TagMounted) {
-        LOG_ERROR(Service_NFP, "Wrong device state {}", device_state);
-        if (device_state == DeviceState::TagRemoved) {
-            return ResultTagRemoved;
-        }
-        return ResultWrongDeviceState;
-    }
-
-    if (mount_target == NFP::MountTarget::None || mount_target == NFP::MountTarget::Rom) {
-        LOG_ERROR(Service_NFP, "Amiibo is read only", device_state);
-        return ResultWrongDeviceState;
-    }
-
-    // TODO: Load amiibo from backup on system
-    LOG_ERROR(Service_NFP, "Not Implemented");
-    return ResultSuccess;
-}
-
 Result NfcDevice::Format() {
     Result result = ResultSuccess;
 
@@ -877,7 +881,9 @@ Result NfcDevice::Format() {
         result = Mount(NFP::ModelType::Amiibo, NFP::MountTarget::All);
     }
 
-    if (result.IsError()) {
+    // We are formatting all data. Corruption is not an issue.
+    if (result.IsError() &&
+        (result != ResultCorruptedData && result != ResultCorruptedDataWithBackup)) {
         return result;
     }
 

src/core/hle/service/nfc/common/device.h

@@ -68,7 +68,6 @@ public:
 
     Result DeleteRegisterInfo();
     Result SetRegisterInfoPrivate(const NFP::RegisterInfoPrivate& register_info);
-    Result RestoreAmiibo();
     Result Format();
 
     Result OpenApplicationArea(u32 access_id);

src/frontend_common/CMakeLists.txt

@@ -0,0 +1,10 @@
+# SPDX-FileCopyrightText: 2023 yuzu Emulator Project
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+add_library(frontend_common STATIC
+    config.cpp
+    config.h
+)
+
+create_target_directory_groups(frontend_common)
+target_link_libraries(frontend_common PUBLIC core SimpleIni PRIVATE common Boost::headers)

src/frontend_common/config.h

@@ -0,0 +1,210 @@
+// SPDX-FileCopyrightText: 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include <memory>
+#include <string>
+#include "common/settings.h"
+
+#include <SimpleIni.h>
+#include <boost/algorithm/string/replace.hpp>
+
+// Workaround for conflicting definition in libloaderapi.h caused by SimpleIni
+#undef LoadString
+#undef CreateFile
+#undef DeleteFile
+#undef CopyFile
+#undef CreateDirectory
+#undef MoveFile
+
+namespace Core {
+class System;
+}
+
+class Config {
+public:
+    enum class ConfigType {
+        GlobalConfig,
+        PerGameConfig,
+        InputProfile,
+    };
+
+    virtual ~Config() = default;
+
+    void ClearControlPlayerValues() const;
+
+    [[nodiscard]] const std::string& GetConfigFilePath() const;
+
+    [[nodiscard]] bool Exists(const std::string& section, const std::string& key) const;
+
+protected:
+    explicit Config(ConfigType config_type = ConfigType::GlobalConfig);
+
+    void Initialize(const std::string& config_name = "config");
+    void Initialize(std::optional<std::string> config_path);
+
+    void WriteToIni() const;
+
+    void SetUpIni();
+    [[nodiscard]] bool IsCustomConfig() const;
+
+    void Reload();
+    void Save();
+
+    /**
+     * Derived config classes must implement this so they can reload all platform-specific
+     * values and global ones.
+     */
+    virtual void ReloadAllValues() = 0;
+
+    /**
+     * Derived config classes must implement this so they can save all platform-specific
+     * and global values.
+     */
+    virtual void SaveAllValues() = 0;
+
+    void ReadValues();
+    void ReadPlayerValues(std::size_t player_index);
+
+    void ReadTouchscreenValues();
+    void ReadMotionTouchValues();
+
+    // Read functions bases off the respective config section names.
+    void ReadAudioValues();
+    void ReadControlValues();
+    void ReadCoreValues();
+    void ReadDataStorageValues();
+    void ReadDebuggingValues();
+    void ReadServiceValues();
+    void ReadDisabledAddOnValues();
+    void ReadMiscellaneousValues();
+    void ReadCpuValues();
+    void ReadRendererValues();
+    void ReadScreenshotValues();
+    void ReadSystemValues();
+    void ReadWebServiceValues();
+    void ReadNetworkValues();
+
+    // Read platform specific sections
+    virtual void ReadHidbusValues() = 0;
+    virtual void ReadDebugControlValues() = 0;
+    virtual void ReadPathValues() = 0;
+    virtual void ReadShortcutValues() = 0;
+    virtual void ReadUIValues() = 0;
+    virtual void ReadUIGamelistValues() = 0;
+    virtual void ReadUILayoutValues() = 0;
+    virtual void ReadMultiplayerValues() = 0;
+
+    void SaveValues();
+    void SavePlayerValues(std::size_t player_index);
+    void SaveTouchscreenValues();
+    void SaveMotionTouchValues();
+
+    // Save functions based off the respective config section names.
+    void SaveAudioValues();
+    void SaveControlValues();
+    void SaveCoreValues();
+    void SaveDataStorageValues();
+    void SaveDebuggingValues();
+    void SaveNetworkValues();
+    void SaveDisabledAddOnValues();
+    void SaveMiscellaneousValues();
+    void SaveCpuValues();
+    void SaveRendererValues();
+    void SaveScreenshotValues();
+    void SaveSystemValues();
+    void SaveWebServiceValues();
+
+    // Save platform specific sections
+    virtual void SaveHidbusValues() = 0;
+    virtual void SaveDebugControlValues() = 0;
+    virtual void SavePathValues() = 0;
+    virtual void SaveShortcutValues() = 0;
+    virtual void SaveUIValues() = 0;
+    virtual void SaveUIGamelistValues() = 0;
+    virtual void SaveUILayoutValues() = 0;
+    virtual void SaveMultiplayerValues() = 0;
+
+    virtual std::vector<Settings::BasicSetting*>& FindRelevantList(Settings::Category category) = 0;
+
+    /**
+     * Reads a setting from the qt_config.
+     *
+     * @param key The setting's identifier
+     * @param default_value The value to use when the setting is not already present in the config
+     */
+    bool ReadBooleanSetting(const std::string& key,
+                            std::optional<bool> default_value = std::nullopt);
+    s64 ReadIntegerSetting(const std::string& key, std::optional<s64> default_value = std::nullopt);
+    u64 ReadUnsignedIntegerSetting(const std::string& key,
+                                   std::optional<u64> default_value = std::nullopt);
+    double ReadDoubleSetting(const std::string& key,
+                             std::optional<double> default_value = std::nullopt);
+    std::string ReadStringSetting(const std::string& key,
+                                  std::optional<std::string> default_value = std::nullopt);
+
+    /**
+     * Writes a setting to the qt_config.
+     *
+     * @param key The setting's idetentifier
+     * @param value Value of the setting
+     * @param default_value Default of the setting if not present in config
+     * @param use_global Specifies if the custom or global config should be in use, for custom
+     * configs
+     */
+    template <typename Type = int>
+    void WriteSetting(const std::string& key, const Type& value,
+                      const std::optional<Type>& default_value = std::nullopt,
+                      const std::optional<bool>& use_global = std::nullopt);
+    void WriteSettingInternal(const std::string& key, const std::string& value);
+
+    void ReadCategory(Settings::Category category);
+    void WriteCategory(Settings::Category category);
+    void ReadSettingGeneric(Settings::BasicSetting* setting);
+    void WriteSettingGeneric(const Settings::BasicSetting* setting);
+
+    template <typename T>
+    [[nodiscard]] std::string ToString(const T& value_) {
+        if constexpr (std::is_same_v<T, std::string>) {
+            return value_;
+        } else if constexpr (std::is_same_v<T, std::optional<u32>>) {
+            return value_.has_value() ? std::to_string(*value_) : "none";
+        } else if constexpr (std::is_same_v<T, bool>) {
+            return value_ ? "true" : "false";
+        } else if constexpr (std::is_same_v<T, u64>) {
+            return std::to_string(static_cast<u64>(value_));
+        } else {
+            return std::to_string(static_cast<s64>(value_));
+        }
+    }
+
+    void BeginGroup(const std::string& group);
+    void EndGroup();
+    std::string GetSection();
+    [[nodiscard]] std::string GetGroup() const;
+    static std::string AdjustKey(const std::string& key);
+    static std::string AdjustOutputString(const std::string& string);
+    std::string GetFullKey(const std::string& key, bool skipArrayIndex);
+    int BeginArray(const std::string& array);
+    void EndArray();
+    void SetArrayIndex(int index);
+
+    const ConfigType type;
+    std::unique_ptr<CSimpleIniA> config;
+    std::string config_loc;
+    const bool global;
+
+private:
+    inline static std::array<char, 19> special_characters = {'!', '#', '$',  '%',  '^', '&', '*',
+                                                             '|', ';', '\'', '\"', ',', '<', '.',
+                                                             '>', '?', '`',  '~',  '='};
+
+    struct ConfigArray {
+        std::string name;
+        int size;
+        int index;
+    };
+    std::vector<ConfigArray> array_stack;
+    std::vector<std::string> key_stack;
+};

src/video_core/CMakeLists.txt

@@ -4,7 +4,7 @@
 add_subdirectory(host_shaders)
 
 if(LIBVA_FOUND)
-    set_source_files_properties(host1x/codecs/codec.cpp
+    set_source_files_properties(host1x/ffmpeg/ffmpeg.cpp
         PROPERTIES COMPILE_DEFINITIONS LIBVA_FOUND=1)
     list(APPEND FFmpeg_LIBRARIES ${LIBVA_LIBRARIES})
 endif()
@@ -66,6 +66,8 @@ add_library(video_core STATIC
     host1x/codecs/vp9.cpp
     host1x/codecs/vp9.h
     host1x/codecs/vp9_types.h
+    host1x/ffmpeg/ffmpeg.cpp
+    host1x/ffmpeg/ffmpeg.h
     host1x/control.cpp
     host1x/control.h
     host1x/host1x.cpp

src/video_core/host1x/codecs/codec.cpp

@@ -1,11 +1,7 @@
 // SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
-#include <algorithm>
-#include <fstream>
-#include <vector>
 #include "common/assert.h"
-#include "common/scope_exit.h"
 #include "common/settings.h"
 #include "video_core/host1x/codecs/codec.h"
 #include "video_core/host1x/codecs/h264.h"
@@ -14,242 +10,17 @@
 #include "video_core/host1x/host1x.h"
 #include "video_core/memory_manager.h"
 
-extern "C" {
-#include <libavfilter/buffersink.h>
-#include <libavfilter/buffersrc.h>
-#include <libavutil/opt.h>
-#ifdef LIBVA_FOUND
-// for querying VAAPI driver information
-#include <libavutil/hwcontext_vaapi.h>
-#endif
-}
-
 namespace Tegra {
-namespace {
-constexpr AVPixelFormat PREFERRED_GPU_FMT = AV_PIX_FMT_NV12;
-constexpr AVPixelFormat PREFERRED_CPU_FMT = AV_PIX_FMT_YUV420P;
-constexpr std::array PREFERRED_GPU_DECODERS = {
-    AV_HWDEVICE_TYPE_CUDA,
-#ifdef _WIN32
-    AV_HWDEVICE_TYPE_D3D11VA,
-    AV_HWDEVICE_TYPE_DXVA2,
-#elif defined(__unix__)
-    AV_HWDEVICE_TYPE_VAAPI,
-    AV_HWDEVICE_TYPE_VDPAU,
-#endif
-    // last resort for Linux Flatpak (w/ NVIDIA)
-    AV_HWDEVICE_TYPE_VULKAN,
-};
-
-void AVPacketDeleter(AVPacket* ptr) {
-    av_packet_free(&ptr);
-}
-
-using AVPacketPtr = std::unique_ptr<AVPacket, decltype(&AVPacketDeleter)>;
-
-AVPixelFormat GetGpuFormat(AVCodecContext* av_codec_ctx, const AVPixelFormat* pix_fmts) {
-    for (const AVPixelFormat* p = pix_fmts; *p != AV_PIX_FMT_NONE; ++p) {
-        if (*p == av_codec_ctx->pix_fmt) {
-            return av_codec_ctx->pix_fmt;
-        }
-    }
-    LOG_INFO(Service_NVDRV, "Could not find compatible GPU AV format, falling back to CPU");
-    av_buffer_unref(&av_codec_ctx->hw_device_ctx);
-    av_codec_ctx->pix_fmt = PREFERRED_CPU_FMT;
-    return PREFERRED_CPU_FMT;
-}
-
-// List all the currently available hwcontext in ffmpeg
-std::vector<AVHWDeviceType> ListSupportedContexts() {
-    std::vector<AVHWDeviceType> contexts{};
-    AVHWDeviceType current_device_type = AV_HWDEVICE_TYPE_NONE;
-    do {
-        current_device_type = av_hwdevice_iterate_types(current_device_type);
-        contexts.push_back(current_device_type);
-    } while (current_device_type != AV_HWDEVICE_TYPE_NONE);
-    return contexts;
-}
-
-} // namespace
-
-void AVFrameDeleter(AVFrame* ptr) {
-    av_frame_free(&ptr);
-}
 
 Codec::Codec(Host1x::Host1x& host1x_, const Host1x::NvdecCommon::NvdecRegisters& regs)
     : host1x(host1x_), state{regs}, h264_decoder(std::make_unique<Decoder::H264>(host1x)),
       vp8_decoder(std::make_unique<Decoder::VP8>(host1x)),
       vp9_decoder(std::make_unique<Decoder::VP9>(host1x)) {}
 
-Codec::~Codec() {
-    if (!initialized) {
-        return;
-    }
-    // Free libav memory
-    avcodec_free_context(&av_codec_ctx);
-    av_buffer_unref(&av_gpu_decoder);
-
-    if (filters_initialized) {
-        avfilter_graph_free(&av_filter_graph);
-    }
-}
-
-bool Codec::CreateGpuAvDevice() {
-    static constexpr auto HW_CONFIG_METHOD = AV_CODEC_HW_CONFIG_METHOD_HW_DEVICE_CTX;
-    static const auto supported_contexts = ListSupportedContexts();
-    for (const auto& type : PREFERRED_GPU_DECODERS) {
-        if (std::none_of(supported_contexts.begin(), supported_contexts.end(),
-                         [&type](const auto& context) { return context == type; })) {
-            LOG_DEBUG(Service_NVDRV, "{} explicitly unsupported", av_hwdevice_get_type_name(type));
-            continue;
-        }
-        // Avoid memory leak from not cleaning up after av_hwdevice_ctx_create
-        av_buffer_unref(&av_gpu_decoder);
-        const int hwdevice_res = av_hwdevice_ctx_create(&av_gpu_decoder, type, nullptr, nullptr, 0);
-        if (hwdevice_res < 0) {
-            LOG_DEBUG(Service_NVDRV, "{} av_hwdevice_ctx_create failed {}",
-                      av_hwdevice_get_type_name(type), hwdevice_res);
-            continue;
-        }
-#ifdef LIBVA_FOUND
-        if (type == AV_HWDEVICE_TYPE_VAAPI) {
-            // we need to determine if this is an impersonated VAAPI driver
-            AVHWDeviceContext* hwctx =
-                static_cast<AVHWDeviceContext*>(static_cast<void*>(av_gpu_decoder->data));
-            AVVAAPIDeviceContext* vactx = static_cast<AVVAAPIDeviceContext*>(hwctx->hwctx);
-            const char* vendor_name = vaQueryVendorString(vactx->display);
-            if (strstr(vendor_name, "VDPAU backend")) {
-                // VDPAU impersonated VAAPI impl's are super buggy, we need to skip them
-                LOG_DEBUG(Service_NVDRV, "Skipping vdapu impersonated VAAPI driver");
-                continue;
-            } else {
-                // according to some user testing, certain vaapi driver (Intel?) could be buggy
-                // so let's log the driver name which may help the developers/supporters
-                LOG_DEBUG(Service_NVDRV, "Using VAAPI driver: {}", vendor_name);
-            }
-        }
-#endif
-        for (int i = 0;; i++) {
-            const AVCodecHWConfig* config = avcodec_get_hw_config(av_codec, i);
-            if (!config) {
-                LOG_DEBUG(Service_NVDRV, "{} decoder does not support device type {}.",
-                          av_codec->name, av_hwdevice_get_type_name(type));
-                break;
-            }
-            if ((config->methods & HW_CONFIG_METHOD) != 0 && config->device_type == type) {
-                LOG_INFO(Service_NVDRV, "Using {} GPU decoder", av_hwdevice_get_type_name(type));
-                av_codec_ctx->pix_fmt = config->pix_fmt;
-                return true;
-            }
-        }
-    }
-    return false;
-}
-
-void Codec::InitializeAvCodecContext() {
-    av_codec_ctx = avcodec_alloc_context3(av_codec);
-    av_opt_set(av_codec_ctx->priv_data, "tune", "zerolatency", 0);
-    av_codec_ctx->thread_count = 0;
-    av_codec_ctx->thread_type &= ~FF_THREAD_FRAME;
-}
-
-void Codec::InitializeGpuDecoder() {
-    if (!CreateGpuAvDevice()) {
-        av_buffer_unref(&av_gpu_decoder);
-        return;
-    }
-    auto* hw_device_ctx = av_buffer_ref(av_gpu_decoder);
-    ASSERT_MSG(hw_device_ctx, "av_buffer_ref failed");
-    av_codec_ctx->hw_device_ctx = hw_device_ctx;
-    av_codec_ctx->get_format = GetGpuFormat;
-}
-
-void Codec::InitializeAvFilters(AVFrame* frame) {
-    const AVFilter* buffer_src = avfilter_get_by_name("buffer");
-    const AVFilter* buffer_sink = avfilter_get_by_name("buffersink");
-    AVFilterInOut* inputs = avfilter_inout_alloc();
-    AVFilterInOut* outputs = avfilter_inout_alloc();
-    SCOPE_EXIT({
-        avfilter_inout_free(&inputs);
-        avfilter_inout_free(&outputs);
-    });
-
-    // Don't know how to get the accurate time_base but it doesn't matter for yadif filter
-    // so just use 1/1 to make buffer filter happy
-    std::string args = fmt::format("video_size={}x{}:pix_fmt={}:time_base=1/1", frame->width,
-                                   frame->height, frame->format);
-
-    av_filter_graph = avfilter_graph_alloc();
-    int ret = avfilter_graph_create_filter(&av_filter_src_ctx, buffer_src, "in", args.c_str(),
-                                           nullptr, av_filter_graph);
-    if (ret < 0) {
-        LOG_ERROR(Service_NVDRV, "avfilter_graph_create_filter source error: {}", ret);
-        return;
-    }
-
-    ret = avfilter_graph_create_filter(&av_filter_sink_ctx, buffer_sink, "out", nullptr, nullptr,
-                                       av_filter_graph);
-    if (ret < 0) {
-        LOG_ERROR(Service_NVDRV, "avfilter_graph_create_filter sink error: {}", ret);
-        return;
-    }
-
-    inputs->name = av_strdup("out");
-    inputs->filter_ctx = av_filter_sink_ctx;
-    inputs->pad_idx = 0;
-    inputs->next = nullptr;
-
-    outputs->name = av_strdup("in");
-    outputs->filter_ctx = av_filter_src_ctx;
-    outputs->pad_idx = 0;
-    outputs->next = nullptr;
-
-    const char* description = "yadif=1:-1:0";
-    ret = avfilter_graph_parse_ptr(av_filter_graph, description, &inputs, &outputs, nullptr);
-    if (ret < 0) {
-        LOG_ERROR(Service_NVDRV, "avfilter_graph_parse_ptr error: {}", ret);
-        return;
-    }
-
-    ret = avfilter_graph_config(av_filter_graph, nullptr);
-    if (ret < 0) {
-        LOG_ERROR(Service_NVDRV, "avfilter_graph_config error: {}", ret);
-        return;
-    }
-
-    filters_initialized = true;
-}
+Codec::~Codec() = default;
 
 void Codec::Initialize() {
-    const AVCodecID codec = [&] {
-        switch (current_codec) {
-        case Host1x::NvdecCommon::VideoCodec::H264:
-            return AV_CODEC_ID_H264;
-        case Host1x::NvdecCommon::VideoCodec::VP8:
-            return AV_CODEC_ID_VP8;
-        case Host1x::NvdecCommon::VideoCodec::VP9:
-            return AV_CODEC_ID_VP9;
-        default:
-            UNIMPLEMENTED_MSG("Unknown codec {}", current_codec);
-            return AV_CODEC_ID_NONE;
-        }
-    }();
-    av_codec = avcodec_find_decoder(codec);
-
-    InitializeAvCodecContext();
-    if (Settings::values.nvdec_emulation.GetValue() == Settings::NvdecEmulation::Gpu) {
-        InitializeGpuDecoder();
-    }
-    if (const int res = avcodec_open2(av_codec_ctx, av_codec, nullptr); res < 0) {
-        LOG_ERROR(Service_NVDRV, "avcodec_open2() Failed with result {}", res);
-        avcodec_free_context(&av_codec_ctx);
-        av_buffer_unref(&av_gpu_decoder);
-        return;
-    }
-    if (!av_codec_ctx->hw_device_ctx) {
-        LOG_INFO(Service_NVDRV, "Using FFmpeg software decoding");
-    }
-    initialized = true;
+    initialized = decode_api.Initialize(current_codec);
 }
 
 void Codec::SetTargetCodec(Host1x::NvdecCommon::VideoCodec codec) {
@@ -264,14 +35,18 @@ void Codec::Decode() {
     if (is_first_frame) {
         Initialize();
     }
+
     if (!initialized) {
         return;
     }
+
+    // Assemble bitstream.
     bool vp9_hidden_frame = false;
-    const auto& frame_data = [&]() {
+    size_t configuration_size = 0;
+    const auto packet_data = [&]() {
         switch (current_codec) {
         case Tegra::Host1x::NvdecCommon::VideoCodec::H264:
-            return h264_decoder->ComposeFrame(state, is_first_frame);
+            return h264_decoder->ComposeFrame(state, &configuration_size, is_first_frame);
         case Tegra::Host1x::NvdecCommon::VideoCodec::VP8:
             return vp8_decoder->ComposeFrame(state);
         case Tegra::Host1x::NvdecCommon::VideoCodec::VP9:
@@ -283,89 +58,35 @@ void Codec::Decode() {
             return std::span<const u8>{};
         }
     }();
-    AVPacketPtr packet{av_packet_alloc(), AVPacketDeleter};
-    if (!packet) {
-        LOG_ERROR(Service_NVDRV, "av_packet_alloc failed");
+
+    // Send assembled bitstream to decoder.
+    if (!decode_api.SendPacket(packet_data, configuration_size)) {
         return;
     }
-    packet->data = const_cast<u8*>(frame_data.data());
-    packet->size = static_cast<s32>(frame_data.size());
-    if (const int res = avcodec_send_packet(av_codec_ctx, packet.get()); res != 0) {
-        LOG_DEBUG(Service_NVDRV, "avcodec_send_packet error {}", res);
-        return;
-    }
-    // Only receive/store visible frames
+
+    // Only receive/store visible frames.
     if (vp9_hidden_frame) {
         return;
     }
-    AVFramePtr initial_frame{av_frame_alloc(), AVFrameDeleter};
-    AVFramePtr final_frame{nullptr, AVFrameDeleter};
-    ASSERT_MSG(initial_frame, "av_frame_alloc initial_frame failed");
-    if (const int ret = avcodec_receive_frame(av_codec_ctx, initial_frame.get()); ret) {
-        LOG_DEBUG(Service_NVDRV, "avcodec_receive_frame error {}", ret);
-        return;
-    }
-    if (initial_frame->width == 0 || initial_frame->height == 0) {
-        LOG_WARNING(Service_NVDRV, "Zero width or height in frame");
-        return;
-    }
-    bool is_interlaced = initial_frame->interlaced_frame != 0;
-    if (av_codec_ctx->hw_device_ctx) {
-        final_frame = AVFramePtr{av_frame_alloc(), AVFrameDeleter};
-        ASSERT_MSG(final_frame, "av_frame_alloc final_frame failed");
-        // Can't use AV_PIX_FMT_YUV420P and share code with software decoding in vic.cpp
-        // because Intel drivers crash unless using AV_PIX_FMT_NV12
-        final_frame->format = PREFERRED_GPU_FMT;
-        const int ret = av_hwframe_transfer_data(final_frame.get(), initial_frame.get(), 0);
-        ASSERT_MSG(!ret, "av_hwframe_transfer_data error {}", ret);
-    } else {
-        final_frame = std::move(initial_frame);
-    }
-    if (final_frame->format != PREFERRED_CPU_FMT && final_frame->format != PREFERRED_GPU_FMT) {
-        UNIMPLEMENTED_MSG("Unexpected video format: {}", final_frame->format);
-        return;
-    }
-    if (!is_interlaced) {
-        av_frames.push(std::move(final_frame));
-    } else {
-        if (!filters_initialized) {
-            InitializeAvFilters(final_frame.get());
-        }
-        if (const int ret = av_buffersrc_add_frame_flags(av_filter_src_ctx, final_frame.get(),
-                                                         AV_BUFFERSRC_FLAG_KEEP_REF);
-            ret) {
-            LOG_DEBUG(Service_NVDRV, "av_buffersrc_add_frame_flags error {}", ret);
-            return;
-        }
-        while (true) {
-            auto filter_frame = AVFramePtr{av_frame_alloc(), AVFrameDeleter};
 
-            int ret = av_buffersink_get_frame(av_filter_sink_ctx, filter_frame.get());
+    // Receive output frames from decoder.
+    decode_api.ReceiveFrames(frames);
 
-            if (ret == AVERROR(EAGAIN) || ret == AVERROR(AVERROR_EOF))
-                break;
-            if (ret < 0) {
-                LOG_DEBUG(Service_NVDRV, "av_buffersink_get_frame error {}", ret);
-                return;
-            }
-
-            av_frames.push(std::move(filter_frame));
-        }
-    }
-    while (av_frames.size() > 10) {
-        LOG_TRACE(Service_NVDRV, "av_frames.push overflow dropped frame");
-        av_frames.pop();
+    while (frames.size() > 10) {
+        LOG_DEBUG(HW_GPU, "ReceiveFrames overflow, dropped frame");
+        frames.pop();
     }
 }
 
-AVFramePtr Codec::GetCurrentFrame() {
+std::unique_ptr<FFmpeg::Frame> Codec::GetCurrentFrame() {
     // Sometimes VIC will request more frames than have been decoded.
-    // in this case, return a nullptr and don't overwrite previous frame data
-    if (av_frames.empty()) {
-        return AVFramePtr{nullptr, AVFrameDeleter};
+    // in this case, return a blank frame and don't overwrite previous data.
+    if (frames.empty()) {
+        return {};
     }
-    AVFramePtr frame = std::move(av_frames.front());
-    av_frames.pop();
+
+    auto frame = std::move(frames.front());
+    frames.pop();
     return frame;
 }
 

src/video_core/host1x/codecs/codec.h

@@ -4,28 +4,15 @@
 #pragma once
 
 #include <memory>
+#include <optional>
 #include <string_view>
 #include <queue>
 #include "common/common_types.h"
+#include "video_core/host1x/ffmpeg/ffmpeg.h"
 #include "video_core/host1x/nvdec_common.h"
 
-extern "C" {
-#if defined(__GNUC__) || defined(__clang__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wconversion"
-#endif
-#include <libavcodec/avcodec.h>
-#include <libavfilter/avfilter.h>
-#if defined(__GNUC__) || defined(__clang__)
-#pragma GCC diagnostic pop
-#endif
-}
-
 namespace Tegra {
 
-void AVFrameDeleter(AVFrame* ptr);
-using AVFramePtr = std::unique_ptr<AVFrame, decltype(&AVFrameDeleter)>;
-
 namespace Decoder {
 class H264;
 class VP8;
@@ -51,7 +38,7 @@ public:
     void Decode();
 
     /// Returns next decoded frame
-    [[nodiscard]] AVFramePtr GetCurrentFrame();
+    [[nodiscard]] std::unique_ptr<FFmpeg::Frame> GetCurrentFrame();
 
     /// Returns the value of current_codec
     [[nodiscard]] Host1x::NvdecCommon::VideoCodec GetCurrentCodec() const;
@@ -60,25 +47,9 @@ public:
     [[nodiscard]] std::string_view GetCurrentCodecName() const;
 
 private:
-    void InitializeAvCodecContext();
-
-    void InitializeAvFilters(AVFrame* frame);
-
-    void InitializeGpuDecoder();
-
-    bool CreateGpuAvDevice();
-
     bool initialized{};
-    bool filters_initialized{};
     Host1x::NvdecCommon::VideoCodec current_codec{Host1x::NvdecCommon::VideoCodec::None};
-
-    const AVCodec* av_codec{nullptr};
-    AVCodecContext* av_codec_ctx{nullptr};
-    AVBufferRef* av_gpu_decoder{nullptr};
-
-    AVFilterContext* av_filter_src_ctx{nullptr};
-    AVFilterContext* av_filter_sink_ctx{nullptr};
-    AVFilterGraph* av_filter_graph{nullptr};
+    FFmpeg::DecodeApi decode_api;
 
     Host1x::Host1x& host1x;
     const Host1x::NvdecCommon::NvdecRegisters& state;
@@ -86,7 +57,7 @@ private:
     std::unique_ptr<Decoder::VP8> vp8_decoder;
     std::unique_ptr<Decoder::VP9> vp9_decoder;
 
-    std::queue<AVFramePtr> av_frames{};
+    std::queue<std::unique_ptr<FFmpeg::Frame>> frames{};
 };
 
 } // namespace Tegra

src/video_core/host1x/codecs/h264.cpp

@@ -30,7 +30,7 @@ H264::H264(Host1x::Host1x& host1x_) : host1x{host1x_} {}
 H264::~H264() = default;
 
 std::span<const u8> H264::ComposeFrame(const Host1x::NvdecCommon::NvdecRegisters& state,
-                                       bool is_first_frame) {
+                                       size_t* out_configuration_size, bool is_first_frame) {
     H264DecoderContext context;
     host1x.MemoryManager().ReadBlock(state.picture_info_offset, &context,
                                      sizeof(H264DecoderContext));
@@ -39,6 +39,7 @@ std::span<const u8> H264::ComposeFrame(const Host1x::NvdecCommon::NvdecRegisters
     if (!is_first_frame && frame_number != 0) {
         frame.resize_destructive(context.stream_len);
         host1x.MemoryManager().ReadBlock(state.frame_bitstream_offset, frame.data(), frame.size());
+        *out_configuration_size = 0;
         return frame;
     }
 
@@ -157,6 +158,7 @@ std::span<const u8> H264::ComposeFrame(const Host1x::NvdecCommon::NvdecRegisters
     frame.resize(encoded_header.size() + context.stream_len);
     std::memcpy(frame.data(), encoded_header.data(), encoded_header.size());
 
+    *out_configuration_size = encoded_header.size();
     host1x.MemoryManager().ReadBlock(state.frame_bitstream_offset,
                                      frame.data() + encoded_header.size(), context.stream_len);
 

src/video_core/host1x/codecs/h264.h

@@ -67,6 +67,7 @@ public:
 
     /// Compose the H264 frame for FFmpeg decoding
     [[nodiscard]] std::span<const u8> ComposeFrame(const Host1x::NvdecCommon::NvdecRegisters& state,
+                                                   size_t* out_configuration_size,
                                                    bool is_first_frame = false);
 
 private:

src/video_core/host1x/ffmpeg/ffmpeg.cpp

@@ -0,0 +1,419 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "common/assert.h"
+#include "common/logging/log.h"
+#include "common/scope_exit.h"
+#include "common/settings.h"
+#include "video_core/host1x/ffmpeg/ffmpeg.h"
+
+extern "C" {
+#ifdef LIBVA_FOUND
+// for querying VAAPI driver information
+#include <libavutil/hwcontext_vaapi.h>
+#endif
+}
+
+namespace FFmpeg {
+
+namespace {
+
+constexpr AVPixelFormat PreferredGpuFormat = AV_PIX_FMT_NV12;
+constexpr AVPixelFormat PreferredCpuFormat = AV_PIX_FMT_YUV420P;
+constexpr std::array PreferredGpuDecoders = {
+    AV_HWDEVICE_TYPE_CUDA,
+#ifdef _WIN32
+    AV_HWDEVICE_TYPE_D3D11VA,
+    AV_HWDEVICE_TYPE_DXVA2,
+#elif defined(__unix__)
+    AV_HWDEVICE_TYPE_VAAPI,
+    AV_HWDEVICE_TYPE_VDPAU,
+#endif
+    // last resort for Linux Flatpak (w/ NVIDIA)
+    AV_HWDEVICE_TYPE_VULKAN,
+};
+
+AVPixelFormat GetGpuFormat(AVCodecContext* codec_context, const AVPixelFormat* pix_fmts) {
+    for (const AVPixelFormat* p = pix_fmts; *p != AV_PIX_FMT_NONE; ++p) {
+        if (*p == codec_context->pix_fmt) {
+            return codec_context->pix_fmt;
+        }
+    }
+
+    LOG_INFO(HW_GPU, "Could not find compatible GPU AV format, falling back to CPU");
+    av_buffer_unref(&codec_context->hw_device_ctx);
+
+    codec_context->pix_fmt = PreferredCpuFormat;
+    return codec_context->pix_fmt;
+}
+
+std::string AVError(int errnum) {
+    char errbuf[AV_ERROR_MAX_STRING_SIZE] = {};
+    av_make_error_string(errbuf, sizeof(errbuf) - 1, errnum);
+    return errbuf;
+}
+
+} // namespace
+
+Packet::Packet(std::span<const u8> data) {
+    m_packet = av_packet_alloc();
+    m_packet->data = const_cast<u8*>(data.data());
+    m_packet->size = static_cast<s32>(data.size());
+}
+
+Packet::~Packet() {
+    av_packet_free(&m_packet);
+}
+
+Frame::Frame() {
+    m_frame = av_frame_alloc();
+}
+
+Frame::~Frame() {
+    av_frame_free(&m_frame);
+}
+
+Decoder::Decoder(Tegra::Host1x::NvdecCommon::VideoCodec codec) {
+    const AVCodecID av_codec = [&] {
+        switch (codec) {
+        case Tegra::Host1x::NvdecCommon::VideoCodec::H264:
+            return AV_CODEC_ID_H264;
+        case Tegra::Host1x::NvdecCommon::VideoCodec::VP8:
+            return AV_CODEC_ID_VP8;
+        case Tegra::Host1x::NvdecCommon::VideoCodec::VP9:
+            return AV_CODEC_ID_VP9;
+        default:
+            UNIMPLEMENTED_MSG("Unknown codec {}", codec);
+            return AV_CODEC_ID_NONE;
+        }
+    }();
+
+    m_codec = avcodec_find_decoder(av_codec);
+}
+
+bool Decoder::SupportsDecodingOnDevice(AVPixelFormat* out_pix_fmt, AVHWDeviceType type) const {
+    for (int i = 0;; i++) {
+        const AVCodecHWConfig* config = avcodec_get_hw_config(m_codec, i);
+        if (!config) {
+            LOG_DEBUG(HW_GPU, "{} decoder does not support device type {}", m_codec->name,
+                      av_hwdevice_get_type_name(type));
+            break;
+        }
+        if ((config->methods & AV_CODEC_HW_CONFIG_METHOD_HW_DEVICE_CTX) != 0 &&
+            config->device_type == type) {
+            LOG_INFO(HW_GPU, "Using {} GPU decoder", av_hwdevice_get_type_name(type));
+            *out_pix_fmt = config->pix_fmt;
+            return true;
+        }
+    }
+
+    return false;
+}
+
+std::vector<AVHWDeviceType> HardwareContext::GetSupportedDeviceTypes() {
+    std::vector<AVHWDeviceType> types;
+    AVHWDeviceType current_device_type = AV_HWDEVICE_TYPE_NONE;
+
+    while (true) {
+        current_device_type = av_hwdevice_iterate_types(current_device_type);
+        if (current_device_type == AV_HWDEVICE_TYPE_NONE) {
+            return types;
+        }
+
+        types.push_back(current_device_type);
+    }
+}
+
+HardwareContext::~HardwareContext() {
+    av_buffer_unref(&m_gpu_decoder);
+}
+
+bool HardwareContext::InitializeForDecoder(DecoderContext& decoder_context,
+                                           const Decoder& decoder) {
+    const auto supported_types = GetSupportedDeviceTypes();
+    for (const auto type : PreferredGpuDecoders) {
+        AVPixelFormat hw_pix_fmt;
+
+        if (std::ranges::find(supported_types, type) == supported_types.end()) {
+            LOG_DEBUG(HW_GPU, "{} explicitly unsupported", av_hwdevice_get_type_name(type));
+            continue;
+        }
+
+        if (!this->InitializeWithType(type)) {
+            continue;
+        }
+
+        if (decoder.SupportsDecodingOnDevice(&hw_pix_fmt, type)) {
+            decoder_context.InitializeHardwareDecoder(*this, hw_pix_fmt);
+            return true;
+        }
+    }
+
+    return false;
+}
+
+bool HardwareContext::InitializeWithType(AVHWDeviceType type) {
+    av_buffer_unref(&m_gpu_decoder);
+
+    if (const int ret = av_hwdevice_ctx_create(&m_gpu_decoder, type, nullptr, nullptr, 0);
+        ret < 0) {
+        LOG_DEBUG(HW_GPU, "av_hwdevice_ctx_create({}) failed: {}", av_hwdevice_get_type_name(type),
+                  AVError(ret));
+        return false;
+    }
+
+#ifdef LIBVA_FOUND
+    if (type == AV_HWDEVICE_TYPE_VAAPI) {
+        // We need to determine if this is an impersonated VAAPI driver.
+        auto* hwctx = reinterpret_cast<AVHWDeviceContext*>(m_gpu_decoder->data);
+        auto* vactx = static_cast<AVVAAPIDeviceContext*>(hwctx->hwctx);
+        const char* vendor_name = vaQueryVendorString(vactx->display);
+        if (strstr(vendor_name, "VDPAU backend")) {
+            // VDPAU impersonated VAAPI impls are super buggy, we need to skip them.
+            LOG_DEBUG(HW_GPU, "Skipping VDPAU impersonated VAAPI driver");
+            return false;
+        } else {
+            // According to some user testing, certain VAAPI drivers (Intel?) could be buggy.
+            // Log the driver name just in case.
+            LOG_DEBUG(HW_GPU, "Using VAAPI driver: {}", vendor_name);
+        }
+    }
+#endif
+
+    return true;
+}
+
+DecoderContext::DecoderContext(const Decoder& decoder) {
+    m_codec_context = avcodec_alloc_context3(decoder.GetCodec());
+    av_opt_set(m_codec_context->priv_data, "tune", "zerolatency", 0);
+    m_codec_context->thread_count = 0;
+    m_codec_context->thread_type &= ~FF_THREAD_FRAME;
+}
+
+DecoderContext::~DecoderContext() {
+    av_buffer_unref(&m_codec_context->hw_device_ctx);
+    avcodec_free_context(&m_codec_context);
+}
+
+void DecoderContext::InitializeHardwareDecoder(const HardwareContext& context,
+                                               AVPixelFormat hw_pix_fmt) {
+    m_codec_context->hw_device_ctx = av_buffer_ref(context.GetBufferRef());
+    m_codec_context->get_format = GetGpuFormat;
+    m_codec_context->pix_fmt = hw_pix_fmt;
+}
+
+bool DecoderContext::OpenContext(const Decoder& decoder) {
+    if (const int ret = avcodec_open2(m_codec_context, decoder.GetCodec(), nullptr); ret < 0) {
+        LOG_ERROR(HW_GPU, "avcodec_open2 error: {}", AVError(ret));
+        return false;
+    }
+
+    if (!m_codec_context->hw_device_ctx) {
+        LOG_INFO(HW_GPU, "Using FFmpeg software decoding");
+    }
+
+    return true;
+}
+
+bool DecoderContext::SendPacket(const Packet& packet) {
+    if (const int ret = avcodec_send_packet(m_codec_context, packet.GetPacket()); ret < 0) {
+        LOG_ERROR(HW_GPU, "avcodec_send_packet error: {}", AVError(ret));
+        return false;
+    }
+
+    return true;
+}
+
+std::unique_ptr<Frame> DecoderContext::ReceiveFrame(bool* out_is_interlaced) {
+    auto dst_frame = std::make_unique<Frame>();
+
+    const auto ReceiveImpl = [&](AVFrame* frame) {
+        if (const int ret = avcodec_receive_frame(m_codec_context, frame); ret < 0) {
+            LOG_ERROR(HW_GPU, "avcodec_receive_frame error: {}", AVError(ret));
+            return false;
+        }
+
+        *out_is_interlaced = frame->interlaced_frame != 0;
+        return true;
+    };
+
+    if (m_codec_context->hw_device_ctx) {
+        // If we have a hardware context, make a separate frame here to receive the
+        // hardware result before sending it to the output.
+        Frame intermediate_frame;
+
+        if (!ReceiveImpl(intermediate_frame.GetFrame())) {
+            return {};
+        }
+
+        dst_frame->SetFormat(PreferredGpuFormat);
+        if (const int ret =
+                av_hwframe_transfer_data(dst_frame->GetFrame(), intermediate_frame.GetFrame(), 0);
+            ret < 0) {
+            LOG_ERROR(HW_GPU, "av_hwframe_transfer_data error: {}", AVError(ret));
+            return {};
+        }
+    } else {
+        // Otherwise, decode the frame as normal.
+        if (!ReceiveImpl(dst_frame->GetFrame())) {
+            return {};
+        }
+    }
+
+    return dst_frame;
+}
+
+DeinterlaceFilter::DeinterlaceFilter(const Frame& frame) {
+    const AVFilter* buffer_src = avfilter_get_by_name("buffer");
+    const AVFilter* buffer_sink = avfilter_get_by_name("buffersink");
+    AVFilterInOut* inputs = avfilter_inout_alloc();
+    AVFilterInOut* outputs = avfilter_inout_alloc();
+    SCOPE_EXIT({
+        avfilter_inout_free(&inputs);
+        avfilter_inout_free(&outputs);
+    });
+
+    // Don't know how to get the accurate time_base but it doesn't matter for yadif filter
+    // so just use 1/1 to make buffer filter happy
+    std::string args = fmt::format("video_size={}x{}:pix_fmt={}:time_base=1/1", frame.GetWidth(),
+                                   frame.GetHeight(), static_cast<int>(frame.GetPixelFormat()));
+
+    m_filter_graph = avfilter_graph_alloc();
+    int ret = avfilter_graph_create_filter(&m_source_context, buffer_src, "in", args.c_str(),
+                                           nullptr, m_filter_graph);
+    if (ret < 0) {
+        LOG_ERROR(HW_GPU, "avfilter_graph_create_filter source error: {}", AVError(ret));
+        return;
+    }
+
+    ret = avfilter_graph_create_filter(&m_sink_context, buffer_sink, "out", nullptr, nullptr,
+                                       m_filter_graph);
+    if (ret < 0) {
+        LOG_ERROR(HW_GPU, "avfilter_graph_create_filter sink error: {}", AVError(ret));
+        return;
+    }
+
+    inputs->name = av_strdup("out");
+    inputs->filter_ctx = m_sink_context;
+    inputs->pad_idx = 0;
+    inputs->next = nullptr;
+
+    outputs->name = av_strdup("in");
+    outputs->filter_ctx = m_source_context;
+    outputs->pad_idx = 0;
+    outputs->next = nullptr;
+
+    const char* description = "yadif=1:-1:0";
+    ret = avfilter_graph_parse_ptr(m_filter_graph, description, &inputs, &outputs, nullptr);
+    if (ret < 0) {
+        LOG_ERROR(HW_GPU, "avfilter_graph_parse_ptr error: {}", AVError(ret));
+        return;
+    }
+
+    ret = avfilter_graph_config(m_filter_graph, nullptr);
+    if (ret < 0) {
+        LOG_ERROR(HW_GPU, "avfilter_graph_config error: {}", AVError(ret));
+        return;
+    }
+
+    m_initialized = true;
+}
+
+bool DeinterlaceFilter::AddSourceFrame(const Frame& frame) {
+    if (const int ret = av_buffersrc_add_frame_flags(m_source_context, frame.GetFrame(),
+                                                     AV_BUFFERSRC_FLAG_KEEP_REF);
+        ret < 0) {
+        LOG_ERROR(HW_GPU, "av_buffersrc_add_frame_flags error: {}", AVError(ret));
+        return false;
+    }
+
+    return true;
+}
+
+std::unique_ptr<Frame> DeinterlaceFilter::DrainSinkFrame() {
+    auto dst_frame = std::make_unique<Frame>();
+    const int ret = av_buffersink_get_frame(m_sink_context, dst_frame->GetFrame());
+
+    if (ret == AVERROR(EAGAIN) || ret == AVERROR(AVERROR_EOF)) {
+        return {};
+    }
+
+    if (ret < 0) {
+        LOG_ERROR(HW_GPU, "av_buffersink_get_frame error: {}", AVError(ret));
+        return {};
+    }
+
+    return dst_frame;
+}
+
+DeinterlaceFilter::~DeinterlaceFilter() {
+    avfilter_graph_free(&m_filter_graph);
+}
+
+void DecodeApi::Reset() {
+    m_deinterlace_filter.reset();
+    m_hardware_context.reset();
+    m_decoder_context.reset();
+    m_decoder.reset();
+}
+
+bool DecodeApi::Initialize(Tegra::Host1x::NvdecCommon::VideoCodec codec) {
+    this->Reset();
+    m_decoder.emplace(codec);
+    m_decoder_context.emplace(*m_decoder);
+
+    // Enable GPU decoding if requested.
+    if (Settings::values.nvdec_emulation.GetValue() == Settings::NvdecEmulation::Gpu) {
+        m_hardware_context.emplace();
+        m_hardware_context->InitializeForDecoder(*m_decoder_context, *m_decoder);
+    }
+
+    // Open the decoder context.
+    if (!m_decoder_context->OpenContext(*m_decoder)) {
+        this->Reset();
+        return false;
+    }
+
+    return true;
+}
+
+bool DecodeApi::SendPacket(std::span<const u8> packet_data, size_t configuration_size) {
+    FFmpeg::Packet packet(packet_data);
+    return m_decoder_context->SendPacket(packet);
+}
+
+void DecodeApi::ReceiveFrames(std::queue<std::unique_ptr<Frame>>& frame_queue) {
+    // Receive raw frame from decoder.
+    bool is_interlaced;
+    auto frame = m_decoder_context->ReceiveFrame(&is_interlaced);
+    if (!frame) {
+        return;
+    }
+
+    if (!is_interlaced) {
+        // If the frame is not interlaced, we can pend it now.
+        frame_queue.push(std::move(frame));
+    } else {
+        // Create the deinterlacer if needed.
+        if (!m_deinterlace_filter) {
+            m_deinterlace_filter.emplace(*frame);
+        }
+
+        // Add the frame we just received.
+        if (!m_deinterlace_filter->AddSourceFrame(*frame)) {
+            return;
+        }
+
+        // Pend output fields.
+        while (true) {
+            auto filter_frame = m_deinterlace_filter->DrainSinkFrame();
+            if (!filter_frame) {
+                break;
+            }
+
+            frame_queue.push(std::move(filter_frame));
+        }
+    }
+}
+
+} // namespace FFmpeg

src/video_core/host1x/ffmpeg/ffmpeg.h

@@ -0,0 +1,213 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include <memory>
+#include <optional>
+#include <span>
+#include <vector>
+#include <queue>
+
+#include "common/common_funcs.h"
+#include "common/common_types.h"
+#include "video_core/host1x/nvdec_common.h"
+
+extern "C" {
+#if defined(__GNUC__) || defined(__clang__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+
+#include <libavcodec/avcodec.h>
+#include <libavfilter/avfilter.h>
+#include <libavfilter/buffersink.h>
+#include <libavfilter/buffersrc.h>
+#include <libavutil/avutil.h>
+#include <libavutil/opt.h>
+
+#if defined(__GNUC__) || defined(__clang__)
+#pragma GCC diagnostic pop
+#endif
+}
+
+namespace FFmpeg {
+
+class Packet;
+class Frame;
+class Decoder;
+class HardwareContext;
+class DecoderContext;
+class DeinterlaceFilter;
+
+// Wraps an AVPacket, a container for compressed bitstream data.
+class Packet {
+public:
+    YUZU_NON_COPYABLE(Packet);
+    YUZU_NON_MOVEABLE(Packet);
+
+    explicit Packet(std::span<const u8> data);
+    ~Packet();
+
+    AVPacket* GetPacket() const {
+        return m_packet;
+    }
+
+private:
+    AVPacket* m_packet{};
+};
+
+// Wraps an AVFrame, a container for audio and video stream data.
+class Frame {
+public:
+    YUZU_NON_COPYABLE(Frame);
+    YUZU_NON_MOVEABLE(Frame);
+
+    explicit Frame();
+    ~Frame();
+
+    int GetWidth() const {
+        return m_frame->width;
+    }
+
+    int GetHeight() const {
+        return m_frame->height;
+    }
+
+    AVPixelFormat GetPixelFormat() const {
+        return static_cast<AVPixelFormat>(m_frame->format);
+    }
+
+    int GetStride(int plane) const {
+        return m_frame->linesize[plane];
+    }
+
+    int* GetStrides() const {
+        return m_frame->linesize;
+    }
+
+    u8* GetData(int plane) const {
+        return m_frame->data[plane];
+    }
+
+    u8** GetPlanes() const {
+        return m_frame->data;
+    }
+
+    void SetFormat(int format) {
+        m_frame->format = format;
+    }
+
+    AVFrame* GetFrame() const {
+        return m_frame;
+    }
+
+private:
+    AVFrame* m_frame{};
+};
+
+// Wraps an AVCodec, a type containing information about a codec.
+class Decoder {
+public:
+    YUZU_NON_COPYABLE(Decoder);
+    YUZU_NON_MOVEABLE(Decoder);
+
+    explicit Decoder(Tegra::Host1x::NvdecCommon::VideoCodec codec);
+    ~Decoder() = default;
+
+    bool SupportsDecodingOnDevice(AVPixelFormat* out_pix_fmt, AVHWDeviceType type) const;
+
+    const AVCodec* GetCodec() const {
+        return m_codec;
+    }
+
+private:
+    const AVCodec* m_codec{};
+};
+
+// Wraps AVBufferRef for an accelerated decoder.
+class HardwareContext {
+public:
+    YUZU_NON_COPYABLE(HardwareContext);
+    YUZU_NON_MOVEABLE(HardwareContext);
+
+    static std::vector<AVHWDeviceType> GetSupportedDeviceTypes();
+
+    explicit HardwareContext() = default;
+    ~HardwareContext();
+
+    bool InitializeForDecoder(DecoderContext& decoder_context, const Decoder& decoder);
+
+    AVBufferRef* GetBufferRef() const {
+        return m_gpu_decoder;
+    }
+
+private:
+    bool InitializeWithType(AVHWDeviceType type);
+
+    AVBufferRef* m_gpu_decoder{};
+};
+
+// Wraps an AVCodecContext.
+class DecoderContext {
+public:
+    YUZU_NON_COPYABLE(DecoderContext);
+    YUZU_NON_MOVEABLE(DecoderContext);
+
+    explicit DecoderContext(const Decoder& decoder);
+    ~DecoderContext();
+
+    void InitializeHardwareDecoder(const HardwareContext& context, AVPixelFormat hw_pix_fmt);
+    bool OpenContext(const Decoder& decoder);
+    bool SendPacket(const Packet& packet);
+    std::unique_ptr<Frame> ReceiveFrame(bool* out_is_interlaced);
+
+    AVCodecContext* GetCodecContext() const {
+        return m_codec_context;
+    }
+
+private:
+    AVCodecContext* m_codec_context{};
+};
+
+// Wraps an AVFilterGraph.
+class DeinterlaceFilter {
+public:
+    YUZU_NON_COPYABLE(DeinterlaceFilter);
+    YUZU_NON_MOVEABLE(DeinterlaceFilter);
+
+    explicit DeinterlaceFilter(const Frame& frame);
+    ~DeinterlaceFilter();
+
+    bool AddSourceFrame(const Frame& frame);
+    std::unique_ptr<Frame> DrainSinkFrame();
+
+private:
+    AVFilterGraph* m_filter_graph{};
+    AVFilterContext* m_source_context{};
+    AVFilterContext* m_sink_context{};
+    bool m_initialized{};
+};
+
+class DecodeApi {
+public:
+    YUZU_NON_COPYABLE(DecodeApi);
+    YUZU_NON_MOVEABLE(DecodeApi);
+
+    DecodeApi() = default;
+    ~DecodeApi() = default;
+
+    bool Initialize(Tegra::Host1x::NvdecCommon::VideoCodec codec);
+    void Reset();
+
+    bool SendPacket(std::span<const u8> packet_data, size_t configuration_size);
+    void ReceiveFrames(std::queue<std::unique_ptr<Frame>>& frame_queue);
+
+private:
+    std::optional<FFmpeg::Decoder> m_decoder;
+    std::optional<FFmpeg::DecoderContext> m_decoder_context;
+    std::optional<FFmpeg::HardwareContext> m_hardware_context;
+    std::optional<FFmpeg::DeinterlaceFilter> m_deinterlace_filter;
+};
+
+} // namespace FFmpeg

src/video_core/host1x/nvdec.cpp

@@ -28,7 +28,7 @@ void Nvdec::ProcessMethod(u32 method, u32 argument) {
     }
 }
 
-AVFramePtr Nvdec::GetFrame() {
+std::unique_ptr<FFmpeg::Frame> Nvdec::GetFrame() {
     return codec->GetCurrentFrame();
 }
 

src/video_core/host1x/nvdec.h

@@ -23,7 +23,7 @@ public:
     void ProcessMethod(u32 method, u32 argument);
 
     /// Return most recently decoded frame
-    [[nodiscard]] AVFramePtr GetFrame();
+    [[nodiscard]] std::unique_ptr<FFmpeg::Frame> GetFrame();
 
 private:
     /// Invoke codec to decode a frame

src/video_core/host1x/vic.cpp

@@ -82,27 +82,26 @@ void Vic::Execute() {
         return;
     }
     const VicConfig config{host1x.MemoryManager().Read<u64>(config_struct_address + 0x20)};
-    const AVFramePtr frame_ptr = nvdec_processor->GetFrame();
-    const auto* frame = frame_ptr.get();
+    auto frame = nvdec_processor->GetFrame();
     if (!frame) {
         return;
     }
     const u64 surface_width = config.surface_width_minus1 + 1;
     const u64 surface_height = config.surface_height_minus1 + 1;
-    if (static_cast<u64>(frame->width) != surface_width ||
-        static_cast<u64>(frame->height) != surface_height) {
+    if (static_cast<u64>(frame->GetWidth()) != surface_width ||
+        static_cast<u64>(frame->GetHeight()) != surface_height) {
         // TODO: Properly support multiple video streams with differing frame dimensions
         LOG_WARNING(Service_NVDRV, "Frame dimensions {}x{} don't match surface dimensions {}x{}",
-                    frame->width, frame->height, surface_width, surface_height);
+                    frame->GetWidth(), frame->GetHeight(), surface_width, surface_height);
     }
     switch (config.pixel_format) {
     case VideoPixelFormat::RGBA8:
     case VideoPixelFormat::BGRA8:
     case VideoPixelFormat::RGBX8:
-        WriteRGBFrame(frame, config);
+        WriteRGBFrame(std::move(frame), config);
         break;
     case VideoPixelFormat::YUV420:
-        WriteYUVFrame(frame, config);
+        WriteYUVFrame(std::move(frame), config);
         break;
     default:
         UNIMPLEMENTED_MSG("Unknown video pixel format {:X}", config.pixel_format.Value());
@@ -110,10 +109,14 @@ void Vic::Execute() {
     }
 }
 
-void Vic::WriteRGBFrame(const AVFrame* frame, const VicConfig& config) {
+void Vic::WriteRGBFrame(std::unique_ptr<FFmpeg::Frame> frame, const VicConfig& config) {
     LOG_TRACE(Service_NVDRV, "Writing RGB Frame");
 
-    if (!scaler_ctx || frame->width != scaler_width || frame->height != scaler_height) {
+    const auto frame_width = frame->GetWidth();
+    const auto frame_height = frame->GetHeight();
+    const auto frame_format = frame->GetPixelFormat();
+
+    if (!scaler_ctx || frame_width != scaler_width || frame_height != scaler_height) {
         const AVPixelFormat target_format = [pixel_format = config.pixel_format]() {
             switch (pixel_format) {
             case VideoPixelFormat::RGBA8:
@@ -129,27 +132,26 @@ void Vic::WriteRGBFrame(const AVFrame* frame, const VicConfig& config) {
 
         sws_freeContext(scaler_ctx);
         // Frames are decoded into either YUV420 or NV12 formats. Convert to desired RGB format
-        scaler_ctx = sws_getContext(frame->width, frame->height,
-                                    static_cast<AVPixelFormat>(frame->format), frame->width,
-                                    frame->height, target_format, 0, nullptr, nullptr, nullptr);
-        scaler_width = frame->width;
-        scaler_height = frame->height;
+        scaler_ctx = sws_getContext(frame_width, frame_height, frame_format, frame_width,
+                                    frame_height, target_format, 0, nullptr, nullptr, nullptr);
+        scaler_width = frame_width;
+        scaler_height = frame_height;
         converted_frame_buffer.reset();
     }
     if (!converted_frame_buffer) {
-        const size_t frame_size = frame->width * frame->height * 4;
+        const size_t frame_size = frame_width * frame_height * 4;
         converted_frame_buffer = AVMallocPtr{static_cast<u8*>(av_malloc(frame_size)), av_free};
     }
-    const std::array<int, 4> converted_stride{frame->width * 4, frame->height * 4, 0, 0};
+    const std::array<int, 4> converted_stride{frame_width * 4, frame_height * 4, 0, 0};
     u8* const converted_frame_buf_addr{converted_frame_buffer.get()};
-    sws_scale(scaler_ctx, frame->data, frame->linesize, 0, frame->height, &converted_frame_buf_addr,
-              converted_stride.data());
+    sws_scale(scaler_ctx, frame->GetPlanes(), frame->GetStrides(), 0, frame_height,
+              &converted_frame_buf_addr, converted_stride.data());
 
     // Use the minimum of surface/frame dimensions to avoid buffer overflow.
     const u32 surface_width = static_cast<u32>(config.surface_width_minus1) + 1;
     const u32 surface_height = static_cast<u32>(config.surface_height_minus1) + 1;
-    const u32 width = std::min(surface_width, static_cast<u32>(frame->width));
-    const u32 height = std::min(surface_height, static_cast<u32>(frame->height));
+    const u32 width = std::min(surface_width, static_cast<u32>(frame_width));
+    const u32 height = std::min(surface_height, static_cast<u32>(frame_height));
     const u32 blk_kind = static_cast<u32>(config.block_linear_kind);
     if (blk_kind != 0) {
         // swizzle pitch linear to block linear
@@ -169,23 +171,23 @@ void Vic::WriteRGBFrame(const AVFrame* frame, const VicConfig& config) {
     }
 }
 
-void Vic::WriteYUVFrame(const AVFrame* frame, const VicConfig& config) {
+void Vic::WriteYUVFrame(std::unique_ptr<FFmpeg::Frame> frame, const VicConfig& config) {
     LOG_TRACE(Service_NVDRV, "Writing YUV420 Frame");
 
     const std::size_t surface_width = config.surface_width_minus1 + 1;
     const std::size_t surface_height = config.surface_height_minus1 + 1;
     const std::size_t aligned_width = (surface_width + 0xff) & ~0xffUL;
     // Use the minimum of surface/frame dimensions to avoid buffer overflow.
-    const auto frame_width = std::min(surface_width, static_cast<size_t>(frame->width));
-    const auto frame_height = std::min(surface_height, static_cast<size_t>(frame->height));
+    const auto frame_width = std::min(surface_width, static_cast<size_t>(frame->GetWidth()));
+    const auto frame_height = std::min(surface_height, static_cast<size_t>(frame->GetHeight()));
 
-    const auto stride = static_cast<size_t>(frame->linesize[0]);
+    const auto stride = static_cast<size_t>(frame->GetStride(0));
 
     luma_buffer.resize_destructive(aligned_width * surface_height);
     chroma_buffer.resize_destructive(aligned_width * surface_height / 2);
 
     // Populate luma buffer
-    const u8* luma_src = frame->data[0];
+    const u8* luma_src = frame->GetData(0);
     for (std::size_t y = 0; y < frame_height; ++y) {
         const std::size_t src = y * stride;
         const std::size_t dst = y * aligned_width;
@@ -196,16 +198,16 @@ void Vic::WriteYUVFrame(const AVFrame* frame, const VicConfig& config) {
 
     // Chroma
     const std::size_t half_height = frame_height / 2;
-    const auto half_stride = static_cast<size_t>(frame->linesize[1]);
+    const auto half_stride = static_cast<size_t>(frame->GetStride(1));
 
-    switch (frame->format) {
+    switch (frame->GetPixelFormat()) {
     case AV_PIX_FMT_YUV420P: {
         // Frame from FFmpeg software
         // Populate chroma buffer from both channels with interleaving.
         const std::size_t half_width = frame_width / 2;
         u8* chroma_buffer_data = chroma_buffer.data();
-        const u8* chroma_b_src = frame->data[1];
-        const u8* chroma_r_src = frame->data[2];
+        const u8* chroma_b_src = frame->GetData(1);
+        const u8* chroma_r_src = frame->GetData(2);
         for (std::size_t y = 0; y < half_height; ++y) {
             const std::size_t src = y * half_stride;
             const std::size_t dst = y * aligned_width;
@@ -219,7 +221,7 @@ void Vic::WriteYUVFrame(const AVFrame* frame, const VicConfig& config) {
     case AV_PIX_FMT_NV12: {
         // Frame from VA-API hardware
         // This is already interleaved so just copy
-        const u8* chroma_src = frame->data[1];
+        const u8* chroma_src = frame->GetData(1);
         for (std::size_t y = 0; y < half_height; ++y) {
             const std::size_t src = y * stride;
             const std::size_t dst = y * aligned_width;

src/video_core/host1x/vic.h

@@ -39,9 +39,9 @@ public:
 private:
     void Execute();
 
-    void WriteRGBFrame(const AVFrame* frame, const VicConfig& config);
+    void WriteRGBFrame(std::unique_ptr<FFmpeg::Frame> frame, const VicConfig& config);
 
-    void WriteYUVFrame(const AVFrame* frame, const VicConfig& config);
+    void WriteYUVFrame(std::unique_ptr<FFmpeg::Frame> frame, const VicConfig& config);
 
     Host1x& host1x;
     std::shared_ptr<Tegra::Host1x::Nvdec> nvdec_processor;

src/video_core/query_cache/query_cache.h

@@ -266,7 +266,7 @@ void QueryCacheBase<Traits>::CounterReport(GPUVAddr addr, QueryType counter_type
             return;
         }
         if (False(query_base->flags & QueryFlagBits::IsFinalValueSynced)) [[unlikely]] {
-            UNREACHABLE();
+            ASSERT(false);
             return;
         }
         query_base->value += streamer->GetAmmendValue();

src/video_core/renderer_vulkan/vk_texture_cache.cpp

@@ -1785,8 +1785,22 @@ ImageView::ImageView(TextureCacheRuntime&, const VideoCommon::ImageInfo& info,
     : VideoCommon::ImageViewBase{info, view_info, gpu_addr_},
       buffer_size{VideoCommon::CalculateGuestSizeInBytes(info)} {}
 
-ImageView::ImageView(TextureCacheRuntime&, const VideoCommon::NullImageViewParams& params)
-    : VideoCommon::ImageViewBase{params} {}
+ImageView::ImageView(TextureCacheRuntime& runtime, const VideoCommon::NullImageViewParams& params)
+    : VideoCommon::ImageViewBase{params}, device{&runtime.device} {
+    if (device->HasNullDescriptor()) {
+        return;
+    }
+
+    // Handle fallback for devices without nullDescriptor
+    ImageInfo info{};
+    info.format = PixelFormat::A8B8G8R8_UNORM;
+
+    null_image = MakeImage(*device, runtime.memory_allocator, info, {});
+    image_handle = *null_image;
+    for (u32 i = 0; i < Shader::NUM_TEXTURE_TYPES; i++) {
+        image_views[i] = MakeView(VK_FORMAT_A8B8G8R8_UNORM_PACK32, VK_IMAGE_ASPECT_COLOR_BIT);
+    }
+}
 
 ImageView::~ImageView() = default;
 

src/video_core/renderer_vulkan/vk_texture_cache.h

@@ -267,6 +267,7 @@ private:
     vk::ImageView depth_view;
     vk::ImageView stencil_view;
     vk::ImageView color_view;
+    vk::Image null_image;
     VkImage image_handle = VK_NULL_HANDLE;
     VkImageView render_target = VK_NULL_HANDLE;
     VkSampleCountFlagBits samples = VK_SAMPLE_COUNT_1_BIT;

src/video_core/vulkan_common/vulkan_device.cpp

@@ -869,7 +869,8 @@ bool Device::ShouldBoostClocks() const {
         driver_id == VK_DRIVER_ID_INTEL_OPEN_SOURCE_MESA ||
         driver_id == VK_DRIVER_ID_QUALCOMM_PROPRIETARY || driver_id == VK_DRIVER_ID_MESA_TURNIP;
 
-    const bool is_steam_deck = vendor_id == 0x1002 && device_id == 0x163F;
+    const bool is_steam_deck = (vendor_id == 0x1002 && device_id == 0x163F) ||
+                               (vendor_id == 0x1002 && device_id == 0x1435);
 
     const bool is_debugging = this->HasDebuggingToolAttached();
 

src/yuzu/CMakeLists.txt

@@ -38,8 +38,6 @@ add_executable(yuzu
     compatdb.ui
     compatibility_list.cpp
     compatibility_list.h
-    configuration/config.cpp
-    configuration/config.h
     configuration/configuration_shared.cpp
     configuration/configuration_shared.h
     configuration/configure.ui
@@ -147,6 +145,8 @@ add_executable(yuzu
     configuration/shared_translation.h
     configuration/shared_widget.cpp
     configuration/shared_widget.h
+    configuration/qt_config.cpp
+    configuration/qt_config.h
     debugger/console.cpp
     debugger/console.h
     debugger/controller.cpp
@@ -252,6 +252,7 @@ file(GLOB_RECURSE THEMES ${PROJECT_SOURCE_DIR}/dist/qt_themes/*)
 if (ENABLE_QT_TRANSLATION)
     set(YUZU_QT_LANGUAGES "${PROJECT_SOURCE_DIR}/dist/languages" CACHE PATH "Path to the translation bundle for the Qt frontend")
     option(GENERATE_QT_TRANSLATION "Generate en.ts as the translation source file" OFF)
+    option(WORKAROUND_BROKEN_LUPDATE "Run lupdate directly through CMake if Qt's convenience wrappers don't work" OFF)
 
     # Update source TS file if enabled
     if (GENERATE_QT_TRANSLATION)
@@ -259,19 +260,51 @@ if (ENABLE_QT_TRANSLATION)
         # these calls to qt_create_translation also creates a rule to generate en.qm which conflicts with providing english plurals
         # so we have to set a OUTPUT_LOCATION so that we don't have multiple rules to generate en.qm
         set_source_files_properties(${YUZU_QT_LANGUAGES}/en.ts PROPERTIES OUTPUT_LOCATION "${CMAKE_CURRENT_BINARY_DIR}/translations")
-        qt_create_translation(QM_FILES
-            ${SRCS}
-            ${UIS}
-            ${YUZU_QT_LANGUAGES}/en.ts
-        OPTIONS
-            -source-language en_US
-            -target-language en_US
-        )
+        if (WORKAROUND_BROKEN_LUPDATE)
+            add_custom_command(OUTPUT ${YUZU_QT_LANGUAGES}/en.ts
+                COMMAND lupdate
+                    -source-language en_US
+                    -target-language en_US
+                    ${SRCS}
+                    ${UIS}
+                    -ts ${YUZU_QT_LANGUAGES}/en.ts
+                DEPENDS
+                    ${SRCS}
+                    ${UIS}
+                WORKING_DIRECTORY
+                    ${CMAKE_CURRENT_SOURCE_DIR}
+            )
+        else()
+            qt_create_translation(QM_FILES
+                ${SRCS}
+                ${UIS}
+                ${YUZU_QT_LANGUAGES}/en.ts
+            OPTIONS
+                -source-language en_US
+                -target-language en_US
+            )
+        endif()
 
         # Generate plurals into dist/english_plurals/generated_en.ts so it can be used to revise dist/english_plurals/en.ts
         set(GENERATED_PLURALS_FILE ${PROJECT_SOURCE_DIR}/dist/english_plurals/generated_en.ts)
         set_source_files_properties(${GENERATED_PLURALS_FILE} PROPERTIES OUTPUT_LOCATION "${CMAKE_CURRENT_BINARY_DIR}/plurals")
-        qt_create_translation(QM_FILES ${SRCS} ${UIS} ${GENERATED_PLURALS_FILE} OPTIONS -pluralonly -source-language en_US -target-language en_US)
+        if (WORKAROUND_BROKEN_LUPDATE)
+            add_custom_command(OUTPUT ${GENERATED_PLURALS_FILE}
+                COMMAND lupdate
+                    -source-language en_US
+                    -target-language en_US
+                    ${SRCS}
+                    ${UIS}
+                    -ts ${GENERATED_PLURALS_FILE}
+                DEPENDS
+                    ${SRCS}
+                    ${UIS}
+                WORKING_DIRECTORY
+                    ${CMAKE_CURRENT_SOURCE_DIR}
+            )
+        else()
+            qt_create_translation(QM_FILES ${SRCS} ${UIS} ${GENERATED_PLURALS_FILE} OPTIONS -pluralonly -source-language en_US -target-language en_US)
+        endif()
 
         add_custom_target(translation ALL DEPENDS ${YUZU_QT_LANGUAGES}/en.ts ${GENERATED_PLURALS_FILE})
     endif()
@@ -344,7 +377,7 @@ endif()
 
 create_target_directory_groups(yuzu)
 
-target_link_libraries(yuzu PRIVATE common core input_common network video_core)
+target_link_libraries(yuzu PRIVATE common core input_common frontend_common network video_core)
 target_link_libraries(yuzu PRIVATE Boost::headers glad Qt${QT_MAJOR_VERSION}::Widgets)
 target_link_libraries(yuzu PRIVATE ${PLATFORM_LIBRARIES} Threads::Threads)
 

src/yuzu/configuration/config.h

@@ -1,179 +0,0 @@
-// SPDX-FileCopyrightText: 2014 Citra Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#pragma once
-
-#include <array>
-#include <memory>
-#include <string>
-#include <QMetaType>
-#include <QVariant>
-#include "common/settings.h"
-#include "common/settings_enums.h"
-#include "yuzu/uisettings.h"
-
-class QSettings;
-
-namespace Core {
-class System;
-}
-
-class Config {
-public:
-    enum class ConfigType {
-        GlobalConfig,
-        PerGameConfig,
-        InputProfile,
-    };
-
-    explicit Config(const std::string& config_name = "qt-config",
-                    ConfigType config_type = ConfigType::GlobalConfig);
-    ~Config();
-
-    void Reload();
-    void Save();
-
-    void ReadControlPlayerValue(std::size_t player_index);
-    void SaveControlPlayerValue(std::size_t player_index);
-    void ClearControlPlayerValues();
-
-    const std::string& GetConfigFilePath() const;
-
-    static const std::array<int, Settings::NativeButton::NumButtons> default_buttons;
-    static const std::array<int, Settings::NativeMotion::NumMotions> default_motions;
-    static const std::array<std::array<int, 4>, Settings::NativeAnalog::NumAnalogs> default_analogs;
-    static const std::array<int, 2> default_stick_mod;
-    static const std::array<int, 2> default_ringcon_analogs;
-    static const std::array<int, Settings::NativeMouseButton::NumMouseButtons>
-        default_mouse_buttons;
-    static const std::array<int, Settings::NativeKeyboard::NumKeyboardKeys> default_keyboard_keys;
-    static const std::array<int, Settings::NativeKeyboard::NumKeyboardMods> default_keyboard_mods;
-    static const std::array<UISettings::Shortcut, 23> default_hotkeys;
-
-    static const std::map<Settings::AntiAliasing, QString> anti_aliasing_texts_map;
-    static const std::map<Settings::ScalingFilter, QString> scaling_filter_texts_map;
-    static const std::map<Settings::ConsoleMode, QString> use_docked_mode_texts_map;
-    static const std::map<Settings::GpuAccuracy, QString> gpu_accuracy_texts_map;
-    static const std::map<Settings::RendererBackend, QString> renderer_backend_texts_map;
-    static const std::map<Settings::ShaderBackend, QString> shader_backend_texts_map;
-
-    static constexpr UISettings::Theme default_theme{
-#ifdef _WIN32
-        UISettings::Theme::DarkColorful
-#else
-        UISettings::Theme::DefaultColorful
-#endif
-    };
-
-private:
-    void Initialize(const std::string& config_name);
-    bool IsCustomConfig();
-
-    void ReadValues();
-    void ReadPlayerValue(std::size_t player_index);
-    void ReadDebugValues();
-    void ReadKeyboardValues();
-    void ReadMouseValues();
-    void ReadTouchscreenValues();
-    void ReadMotionTouchValues();
-    void ReadHidbusValues();
-    void ReadIrCameraValues();
-
-    // Read functions bases off the respective config section names.
-    void ReadAudioValues();
-    void ReadControlValues();
-    void ReadCoreValues();
-    void ReadDataStorageValues();
-    void ReadDebuggingValues();
-    void ReadServiceValues();
-    void ReadDisabledAddOnValues();
-    void ReadMiscellaneousValues();
-    void ReadPathValues();
-    void ReadCpuValues();
-    void ReadRendererValues();
-    void ReadScreenshotValues();
-    void ReadShortcutValues();
-    void ReadSystemValues();
-    void ReadUIValues();
-    void ReadUIGamelistValues();
-    void ReadUILayoutValues();
-    void ReadWebServiceValues();
-    void ReadMultiplayerValues();
-    void ReadNetworkValues();
-
-    void SaveValues();
-    void SavePlayerValue(std::size_t player_index);
-    void SaveDebugValues();
-    void SaveMouseValues();
-    void SaveTouchscreenValues();
-    void SaveMotionTouchValues();
-    void SaveHidbusValues();
-    void SaveIrCameraValues();
-
-    // Save functions based off the respective config section names.
-    void SaveAudioValues();
-    void SaveControlValues();
-    void SaveCoreValues();
-    void SaveDataStorageValues();
-    void SaveDebuggingValues();
-    void SaveNetworkValues();
-    void SaveDisabledAddOnValues();
-    void SaveMiscellaneousValues();
-    void SavePathValues();
-    void SaveCpuValues();
-    void SaveRendererValues();
-    void SaveScreenshotValues();
-    void SaveShortcutValues();
-    void SaveSystemValues();
-    void SaveUIValues();
-    void SaveUIGamelistValues();
-    void SaveUILayoutValues();
-    void SaveWebServiceValues();
-    void SaveMultiplayerValues();
-
-    /**
-     * Reads a setting from the qt_config.
-     *
-     * @param name The setting's identifier
-     * @param default_value The value to use when the setting is not already present in the config
-     */
-    QVariant ReadSetting(const QString& name) const;
-    QVariant ReadSetting(const QString& name, const QVariant& default_value) const;
-
-    /**
-     * Writes a setting to the qt_config.
-     *
-     * @param name The setting's idetentifier
-     * @param value Value of the setting
-     * @param default_value Default of the setting if not present in qt_config
-     * @param use_global Specifies if the custom or global config should be in use, for custom
-     * configs
-     */
-    void WriteSetting(const QString& name, const QVariant& value);
-    void WriteSetting(const QString& name, const QVariant& value, const QVariant& default_value);
-    void WriteSetting(const QString& name, const QVariant& value, const QVariant& default_value,
-                      bool use_global);
-
-    void ReadCategory(Settings::Category category);
-    void WriteCategory(Settings::Category category);
-    void ReadSettingGeneric(Settings::BasicSetting* const setting);
-    void WriteSettingGeneric(Settings::BasicSetting* const setting) const;
-
-    const ConfigType type;
-    std::unique_ptr<QSettings> qt_config;
-    std::string qt_config_loc;
-    const bool global;
-};
-
-// These metatype declarations cannot be in common/settings.h because core is devoid of QT
-Q_DECLARE_METATYPE(Settings::CpuAccuracy);
-Q_DECLARE_METATYPE(Settings::GpuAccuracy);
-Q_DECLARE_METATYPE(Settings::FullscreenMode);
-Q_DECLARE_METATYPE(Settings::NvdecEmulation);
-Q_DECLARE_METATYPE(Settings::ResolutionSetup);
-Q_DECLARE_METATYPE(Settings::ScalingFilter);
-Q_DECLARE_METATYPE(Settings::AntiAliasing);
-Q_DECLARE_METATYPE(Settings::RendererBackend);
-Q_DECLARE_METATYPE(Settings::ShaderBackend);
-Q_DECLARE_METATYPE(Settings::AstcRecompression);
-Q_DECLARE_METATYPE(Settings::AstcDecodeMode);

src/yuzu/configuration/configure_camera.cpp

@@ -10,10 +10,10 @@
 #include <QStandardItemModel>
 #include <QTimer>
 
+#include "common/settings.h"
 #include "input_common/drivers/camera.h"
 #include "input_common/main.h"
 #include "ui_configure_camera.h"
-#include "yuzu/configuration/config.h"
 #include "yuzu/configuration/configure_camera.h"
 
 ConfigureCamera::ConfigureCamera(QWidget* parent, InputCommon::InputSubsystem* input_subsystem_)

src/yuzu/configuration/configure_dialog.cpp

@@ -8,7 +8,6 @@
 #include "core/core.h"
 #include "ui_configure.h"
 #include "vk_device_info.h"
-#include "yuzu/configuration/config.h"
 #include "yuzu/configuration/configure_audio.h"
 #include "yuzu/configuration/configure_cpu.h"
 #include "yuzu/configuration/configure_debug_tab.h"

src/yuzu/configuration/configure_hotkeys.cpp

@@ -9,10 +9,11 @@
 #include "core/hid/emulated_controller.h"
 #include "core/hid/hid_core.h"
 
+#include "frontend_common/config.h"
 #include "ui_configure_hotkeys.h"
-#include "yuzu/configuration/config.h"
 #include "yuzu/configuration/configure_hotkeys.h"
 #include "yuzu/hotkeys.h"
+#include "yuzu/uisettings.h"
 #include "yuzu/util/sequence_dialog/sequence_dialog.h"
 
 constexpr int name_column = 0;
@@ -62,18 +63,21 @@ ConfigureHotkeys::~ConfigureHotkeys() = default;
 
 void ConfigureHotkeys::Populate(const HotkeyRegistry& registry) {
     for (const auto& group : registry.hotkey_groups) {
+        QString parent_item_data = QString::fromStdString(group.first);
         auto* parent_item =
-            new QStandardItem(QCoreApplication::translate("Hotkeys", qPrintable(group.first)));
+            new QStandardItem(QCoreApplication::translate("Hotkeys", qPrintable(parent_item_data)));
         parent_item->setEditable(false);
-        parent_item->setData(group.first);
+        parent_item->setData(parent_item_data);
         for (const auto& hotkey : group.second) {
-            auto* action =
-                new QStandardItem(QCoreApplication::translate("Hotkeys", qPrintable(hotkey.first)));
+            QString hotkey_action_data = QString::fromStdString(hotkey.first);
+            auto* action = new QStandardItem(
+                QCoreApplication::translate("Hotkeys", qPrintable(hotkey_action_data)));
             auto* keyseq =
                 new QStandardItem(hotkey.second.keyseq.toString(QKeySequence::NativeText));
-            auto* controller_keyseq = new QStandardItem(hotkey.second.controller_keyseq);
+            auto* controller_keyseq =
+                new QStandardItem(QString::fromStdString(hotkey.second.controller_keyseq));
             action->setEditable(false);
-            action->setData(hotkey.first);
+            action->setData(hotkey_action_data);
             keyseq->setEditable(false);
             controller_keyseq->setEditable(false);
             parent_item->appendRow({action, keyseq, controller_keyseq});
@@ -301,13 +305,13 @@ void ConfigureHotkeys::ApplyConfiguration(HotkeyRegistry& registry) {
             const QStandardItem* controller_keyseq =
                 parent->child(key_column_id, controller_column);
             for (auto& [group, sub_actions] : registry.hotkey_groups) {
-                if (group != parent->data())
+                if (group != parent->data().toString().toStdString())
                     continue;
                 for (auto& [action_name, hotkey] : sub_actions) {
-                    if (action_name != action->data())
+                    if (action_name != action->data().toString().toStdString())
                         continue;
                     hotkey.keyseq = QKeySequence(keyseq->text());
-                    hotkey.controller_keyseq = controller_keyseq->text();
+                    hotkey.controller_keyseq = controller_keyseq->text().toStdString();
                 }
             }
         }
@@ -319,7 +323,7 @@ void ConfigureHotkeys::ApplyConfiguration(HotkeyRegistry& registry) {
 void ConfigureHotkeys::RestoreDefaults() {
     for (int r = 0; r < model->rowCount(); ++r) {
         const QStandardItem* parent = model->item(r, 0);
-        const int hotkey_size = static_cast<int>(Config::default_hotkeys.size());
+        const int hotkey_size = static_cast<int>(UISettings::default_hotkeys.size());
 
         if (hotkey_size != parent->rowCount()) {
             QMessageBox::warning(this, tr("Invalid hotkey settings"),
@@ -330,10 +334,11 @@ void ConfigureHotkeys::RestoreDefaults() {
         for (int r2 = 0; r2 < parent->rowCount(); ++r2) {
             model->item(r, 0)
                 ->child(r2, hotkey_column)
-                ->setText(Config::default_hotkeys[r2].shortcut.keyseq);
+                ->setText(QString::fromStdString(UISettings::default_hotkeys[r2].shortcut.keyseq));
             model->item(r, 0)
                 ->child(r2, controller_column)
-                ->setText(Config::default_hotkeys[r2].shortcut.controller_keyseq);
+                ->setText(QString::fromStdString(
+                    UISettings::default_hotkeys[r2].shortcut.controller_keyseq));
         }
     }
 }
@@ -379,7 +384,7 @@ void ConfigureHotkeys::PopupContextMenu(const QPoint& menu_location) {
 
 void ConfigureHotkeys::RestoreControllerHotkey(QModelIndex index) {
     const QString& default_key_sequence =
-        Config::default_hotkeys[index.row()].shortcut.controller_keyseq;
+        QString::fromStdString(UISettings::default_hotkeys[index.row()].shortcut.controller_keyseq);
     const auto [key_sequence_used, used_action] = IsUsedControllerKey(default_key_sequence);
 
     if (key_sequence_used && default_key_sequence != model->data(index).toString()) {
@@ -393,7 +398,8 @@ void ConfigureHotkeys::RestoreControllerHotkey(QModelIndex index) {
 
 void ConfigureHotkeys::RestoreHotkey(QModelIndex index) {
     const QKeySequence& default_key_sequence = QKeySequence::fromString(
-        Config::default_hotkeys[index.row()].shortcut.keyseq, QKeySequence::NativeText);
+        QString::fromStdString(UISettings::default_hotkeys[index.row()].shortcut.keyseq),
+        QKeySequence::NativeText);
     const auto [key_sequence_used, used_action] = IsUsedKey(default_key_sequence);
 
     if (key_sequence_used && default_key_sequence != QKeySequence(model->data(index).toString())) {

src/yuzu/configuration/configure_input_per_game.cpp

@@ -5,12 +5,12 @@
 #include "core/core.h"
 #include "core/hid/emulated_controller.h"
 #include "core/hid/hid_core.h"
+#include "frontend_common/config.h"
 #include "ui_configure_input_per_game.h"
-#include "yuzu/configuration/config.h"
 #include "yuzu/configuration/configure_input_per_game.h"
 #include "yuzu/configuration/input_profiles.h"
 
-ConfigureInputPerGame::ConfigureInputPerGame(Core::System& system_, Config* config_,
+ConfigureInputPerGame::ConfigureInputPerGame(Core::System& system_, QtConfig* config_,
                                              QWidget* parent)
     : QWidget(parent), ui(std::make_unique<Ui::ConfigureInputPerGame>()),
       profiles(std::make_unique<InputProfiles>()), system{system_}, config{config_} {
@@ -110,6 +110,6 @@ void ConfigureInputPerGame::SaveConfiguration() {
     // Clear all controls from the config in case the user reverted back to globals
     config->ClearControlPlayerValues();
     for (size_t index = 0; index < Settings::values.players.GetValue().size(); ++index) {
-        config->SaveControlPlayerValue(index);
+        config->SaveQtControlPlayerValues(index);
     }
 }

src/yuzu/configuration/configure_input_per_game.h

@@ -9,6 +9,7 @@
 
 #include "ui_configure_input_per_game.h"
 #include "yuzu/configuration/input_profiles.h"
+#include "yuzu/configuration/qt_config.h"
 
 class QComboBox;
 
@@ -22,7 +23,7 @@ class ConfigureInputPerGame : public QWidget {
     Q_OBJECT
 
 public:
-    explicit ConfigureInputPerGame(Core::System& system_, Config* config_,
+    explicit ConfigureInputPerGame(Core::System& system_, QtConfig* config_,
                                    QWidget* parent = nullptr);
 
     /// Load and Save configurations to settings file.
@@ -41,5 +42,5 @@ private:
     std::array<QComboBox*, 8> profile_comboboxes;
 
     Core::System& system;
-    Config* config;
+    QtConfig* config;
 };

src/yuzu/configuration/configure_input_player.cpp

@@ -12,15 +12,16 @@
 #include <QTimer>
 #include "common/assert.h"
 #include "common/param_package.h"
+#include "configuration/qt_config.h"
 #include "core/hid/emulated_controller.h"
 #include "core/hid/hid_core.h"
 #include "core/hid/hid_types.h"
+#include "frontend_common/config.h"
 #include "input_common/drivers/keyboard.h"
 #include "input_common/drivers/mouse.h"
 #include "input_common/main.h"
 #include "ui_configure_input_player.h"
 #include "yuzu/bootmanager.h"
-#include "yuzu/configuration/config.h"
 #include "yuzu/configuration/configure_input_player.h"
 #include "yuzu/configuration/configure_input_player_widget.h"
 #include "yuzu/configuration/configure_mouse_panning.h"
@@ -1397,25 +1398,25 @@ void ConfigureInputPlayer::UpdateMappingWithDefaults() {
         for (int button_id = 0; button_id < Settings::NativeButton::NumButtons; ++button_id) {
             emulated_controller->SetButtonParam(
                 button_id, Common::ParamPackage{InputCommon::GenerateKeyboardParam(
-                               Config::default_buttons[button_id])});
+                               QtConfig::default_buttons[button_id])});
         }
         for (int analog_id = 0; analog_id < Settings::NativeAnalog::NumAnalogs; ++analog_id) {
             Common::ParamPackage analog_param{};
             for (int sub_button_id = 0; sub_button_id < ANALOG_SUB_BUTTONS_NUM; ++sub_button_id) {
                 Common::ParamPackage params{InputCommon::GenerateKeyboardParam(
-                    Config::default_analogs[analog_id][sub_button_id])};
+                    QtConfig::default_analogs[analog_id][sub_button_id])};
                 SetAnalogParam(params, analog_param, analog_sub_buttons[sub_button_id]);
             }
 
             analog_param.Set("modifier", InputCommon::GenerateKeyboardParam(
-                                             Config::default_stick_mod[analog_id]));
+                                             QtConfig::default_stick_mod[analog_id]));
             emulated_controller->SetStickParam(analog_id, analog_param);
         }
 
         for (int motion_id = 0; motion_id < Settings::NativeMotion::NumMotions; ++motion_id) {
             emulated_controller->SetMotionParam(
                 motion_id, Common::ParamPackage{InputCommon::GenerateKeyboardParam(
-                               Config::default_motions[motion_id])});
+                               QtConfig::default_motions[motion_id])});
         }
 
         // If mouse is selected we want to override with mappings from the driver

src/yuzu/configuration/configure_per_game.cpp

@@ -25,8 +25,8 @@
 #include "core/file_sys/patch_manager.h"
 #include "core/file_sys/xts_archive.h"
 #include "core/loader/loader.h"
+#include "frontend_common/config.h"
 #include "ui_configure_per_game.h"
-#include "yuzu/configuration/config.h"
 #include "yuzu/configuration/configuration_shared.h"
 #include "yuzu/configuration/configure_audio.h"
 #include "yuzu/configuration/configure_cpu.h"
@@ -50,8 +50,7 @@ ConfigurePerGame::ConfigurePerGame(QWidget* parent, u64 title_id_, const std::st
     const auto file_path = std::filesystem::path(Common::FS::ToU8String(file_name));
     const auto config_file_name = title_id == 0 ? Common::FS::PathToUTF8String(file_path.filename())
                                                 : fmt::format("{:016X}", title_id);
-    game_config = std::make_unique<Config>(config_file_name, Config::ConfigType::PerGameConfig);
-
+    game_config = std::make_unique<QtConfig>(config_file_name, Config::ConfigType::PerGameConfig);
     addons_tab = std::make_unique<ConfigurePerGameAddons>(system_, this);
     audio_tab = std::make_unique<ConfigureAudio>(system_, tab_group, *builder, this);
     cpu_tab = std::make_unique<ConfigureCpu>(system_, tab_group, *builder, this);
@@ -108,7 +107,7 @@ void ConfigurePerGame::ApplyConfiguration() {
     system.ApplySettings();
     Settings::LogSettings();
 
-    game_config->Save();
+    game_config->SaveAllValues();
 }
 
 void ConfigurePerGame::changeEvent(QEvent* event) {

src/yuzu/configuration/configure_per_game.h

@@ -12,9 +12,10 @@
 
 #include "configuration/shared_widget.h"
 #include "core/file_sys/vfs_types.h"
+#include "frontend_common/config.h"
 #include "vk_device_info.h"
-#include "yuzu/configuration/config.h"
 #include "yuzu/configuration/configuration_shared.h"
+#include "yuzu/configuration/qt_config.h"
 #include "yuzu/configuration/shared_translation.h"
 
 namespace Core {
@@ -72,7 +73,7 @@ private:
 
     QGraphicsScene* scene;
 
-    std::unique_ptr<Config> game_config;
+    std::unique_ptr<QtConfig> game_config;
 
     Core::System& system;
     std::unique_ptr<ConfigurationShared::Builder> builder;

src/yuzu/configuration/configure_per_game_addons.cpp

@@ -19,7 +19,6 @@
 #include "core/file_sys/xts_archive.h"
 #include "core/loader/loader.h"
 #include "ui_configure_per_game_addons.h"
-#include "yuzu/configuration/config.h"
 #include "yuzu/configuration/configure_input.h"
 #include "yuzu/configuration/configure_per_game_addons.h"
 #include "yuzu/uisettings.h"

src/yuzu/configuration/configure_ringcon.cpp

@@ -8,6 +8,7 @@
 #include <QTimer>
 #include <fmt/format.h>
 
+#include "configuration/qt_config.h"
 #include "core/hid/emulated_controller.h"
 #include "core/hid/hid_core.h"
 #include "input_common/drivers/keyboard.h"
@@ -15,7 +16,6 @@
 #include "input_common/main.h"
 #include "ui_configure_ringcon.h"
 #include "yuzu/bootmanager.h"
-#include "yuzu/configuration/config.h"
 #include "yuzu/configuration/configure_ringcon.h"
 
 const std::array<std::string, ConfigureRingController::ANALOG_SUB_BUTTONS_NUM>
@@ -270,7 +270,7 @@ void ConfigureRingController::LoadConfiguration() {
 
 void ConfigureRingController::RestoreDefaults() {
     const std::string default_ring_string = InputCommon::GenerateAnalogParamFromKeys(
-        0, 0, Config::default_ringcon_analogs[0], Config::default_ringcon_analogs[1], 0, 0.05f);
+        0, 0, QtConfig::default_ringcon_analogs[0], QtConfig::default_ringcon_analogs[1], 0, 0.05f);
     emulated_controller->SetRingParam(Common::ParamPackage(default_ring_string));
     UpdateUI();
 }

src/yuzu/configuration/configure_system.cpp

@@ -16,7 +16,6 @@
 #include "core/core.h"
 #include "core/hle/service/time/time_manager.h"
 #include "ui_configure_system.h"
-#include "yuzu/configuration/config.h"
 #include "yuzu/configuration/configuration_shared.h"
 #include "yuzu/configuration/configure_system.h"
 #include "yuzu/configuration/shared_widget.h"

src/yuzu/configuration/configure_touchscreen_advanced.cpp

@@ -2,8 +2,8 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include <memory>
+#include "common/settings.h"
 #include "ui_configure_touchscreen_advanced.h"
-#include "yuzu/configuration/config.h"
 #include "yuzu/configuration/configure_touchscreen_advanced.h"
 
 ConfigureTouchscreenAdvanced::ConfigureTouchscreenAdvanced(QWidget* parent)

src/yuzu/configuration/configure_ui.cpp

@@ -164,7 +164,7 @@ ConfigureUi::~ConfigureUi() = default;
 
 void ConfigureUi::ApplyConfiguration() {
     UISettings::values.theme =
-        ui->theme_combobox->itemData(ui->theme_combobox->currentIndex()).toString();
+        ui->theme_combobox->itemData(ui->theme_combobox->currentIndex()).toString().toStdString();
     UISettings::values.show_add_ons = ui->show_add_ons->isChecked();
     UISettings::values.show_compat = ui->show_compat->isChecked();
     UISettings::values.show_size = ui->show_size->isChecked();
@@ -191,9 +191,10 @@ void ConfigureUi::RequestGameListUpdate() {
 }
 
 void ConfigureUi::SetConfiguration() {
-    ui->theme_combobox->setCurrentIndex(ui->theme_combobox->findData(UISettings::values.theme));
+    ui->theme_combobox->setCurrentIndex(
+        ui->theme_combobox->findData(QString::fromStdString(UISettings::values.theme)));
     ui->language_combobox->setCurrentIndex(
-        ui->language_combobox->findData(UISettings::values.language));
+        ui->language_combobox->findData(QString::fromStdString(UISettings::values.language)));
     ui->show_add_ons->setChecked(UISettings::values.show_add_ons.GetValue());
     ui->show_compat->setChecked(UISettings::values.show_compat.GetValue());
     ui->show_size->setChecked(UISettings::values.show_size.GetValue());

src/yuzu/configuration/input_profiles.cpp

@@ -5,7 +5,7 @@
 
 #include "common/fs/fs.h"
 #include "common/fs/path_util.h"
-#include "yuzu/configuration/config.h"
+#include "frontend_common/config.h"
 #include "yuzu/configuration/input_profiles.h"
 
 namespace FS = Common::FS;
@@ -44,7 +44,7 @@ InputProfiles::InputProfiles() {
             if (IsINI(filename) && IsProfileNameValid(name_without_ext)) {
                 map_profiles.insert_or_assign(
                     name_without_ext,
-                    std::make_unique<Config>(name_without_ext, Config::ConfigType::InputProfile));
+                    std::make_unique<QtConfig>(name_without_ext, Config::ConfigType::InputProfile));
             }
 
             return true;
@@ -85,7 +85,7 @@ bool InputProfiles::CreateProfile(const std::string& profile_name, std::size_t p
     }
 
     map_profiles.insert_or_assign(
-        profile_name, std::make_unique<Config>(profile_name, Config::ConfigType::InputProfile));
+        profile_name, std::make_unique<QtConfig>(profile_name, Config::ConfigType::InputProfile));
 
     return SaveProfile(profile_name, player_index);
 }
@@ -113,7 +113,7 @@ bool InputProfiles::LoadProfile(const std::string& profile_name, std::size_t pla
         return false;
     }
 
-    map_profiles[profile_name]->ReadControlPlayerValue(player_index);
+    map_profiles[profile_name]->ReadQtControlPlayerValues(player_index);
     return true;
 }
 
@@ -122,7 +122,7 @@ bool InputProfiles::SaveProfile(const std::string& profile_name, std::size_t pla
         return false;
     }
 
-    map_profiles[profile_name]->SaveControlPlayerValue(player_index);
+    map_profiles[profile_name]->SaveQtControlPlayerValues(player_index);
     return true;
 }
 

src/yuzu/configuration/input_profiles.h

@@ -6,6 +6,8 @@
 #include <string>
 #include <unordered_map>
 
+#include "configuration/qt_config.h"
+
 namespace Core {
 class System;
 }
@@ -30,5 +32,5 @@ public:
 private:
     bool ProfileExistsInMap(const std::string& profile_name) const;
 
-    std::unordered_map<std::string, std::unique_ptr<Config>> map_profiles;
+    std::unordered_map<std::string, std::unique_ptr<QtConfig>> map_profiles;
 };

src/yuzu/configuration/qt_config.cpp

@@ -0,0 +1,549 @@
+// SPDX-FileCopyrightText: 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "input_common/main.h"
+#include "qt_config.h"
+#include "uisettings.h"
+
+const std::array<int, Settings::NativeButton::NumButtons> QtConfig::default_buttons = {
+    Qt::Key_C,    Qt::Key_X, Qt::Key_V,    Qt::Key_Z,  Qt::Key_F,
+    Qt::Key_G,    Qt::Key_Q, Qt::Key_E,    Qt::Key_R,  Qt::Key_T,
+    Qt::Key_M,    Qt::Key_N, Qt::Key_Left, Qt::Key_Up, Qt::Key_Right,
+    Qt::Key_Down, Qt::Key_Q, Qt::Key_E,    0,          0,
+    Qt::Key_Q,    Qt::Key_E,
+};
+
+const std::array<int, Settings::NativeMotion::NumMotions> QtConfig::default_motions = {
+    Qt::Key_7,
+    Qt::Key_8,
+};
+
+const std::array<std::array<int, 4>, Settings::NativeAnalog::NumAnalogs> QtConfig::default_analogs{{
+    {
+        Qt::Key_W,
+        Qt::Key_S,
+        Qt::Key_A,
+        Qt::Key_D,
+    },
+    {
+        Qt::Key_I,
+        Qt::Key_K,
+        Qt::Key_J,
+        Qt::Key_L,
+    },
+}};
+
+const std::array<int, 2> QtConfig::default_stick_mod = {
+    Qt::Key_Shift,
+    0,
+};
+
+const std::array<int, 2> QtConfig::default_ringcon_analogs{{
+    Qt::Key_A,
+    Qt::Key_D,
+}};
+
+QtConfig::QtConfig(const std::string& config_name, const ConfigType config_type)
+    : Config(config_type) {
+    Initialize(config_name);
+    if (config_type != ConfigType::InputProfile) {
+        ReadQtValues();
+        SaveQtValues();
+    }
+}
+
+QtConfig::~QtConfig() {
+    if (global) {
+        QtConfig::SaveAllValues();
+    }
+}
+
+void QtConfig::ReloadAllValues() {
+    Reload();
+    ReadQtValues();
+    SaveQtValues();
+}
+
+void QtConfig::SaveAllValues() {
+    Save();
+    SaveQtValues();
+}
+
+void QtConfig::ReadQtValues() {
+    if (global) {
+        ReadUIValues();
+    }
+    ReadQtControlValues();
+}
+
+void QtConfig::ReadQtPlayerValues(const std::size_t player_index) {
+    std::string player_prefix;
+    if (type != ConfigType::InputProfile) {
+        player_prefix.append("player_").append(ToString(player_index)).append("_");
+    }
+
+    auto& player = Settings::values.players.GetValue()[player_index];
+    if (IsCustomConfig()) {
+        const auto profile_name =
+            ReadStringSetting(std::string(player_prefix).append("profile_name"));
+        if (profile_name.empty()) {
+            // Use the global input config
+            player = Settings::values.players.GetValue(true)[player_index];
+            return;
+        }
+    }
+
+    for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
+        const std::string default_param = InputCommon::GenerateKeyboardParam(default_buttons[i]);
+        auto& player_buttons = player.buttons[i];
+
+        player_buttons = ReadStringSetting(
+            std::string(player_prefix).append(Settings::NativeButton::mapping[i]), default_param);
+        if (player_buttons.empty()) {
+            player_buttons = default_param;
+        }
+    }
+
+    for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
+        const std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
+            default_analogs[i][0], default_analogs[i][1], default_analogs[i][2],
+            default_analogs[i][3], default_stick_mod[i], 0.5f);
+        auto& player_analogs = player.analogs[i];
+
+        player_analogs = ReadStringSetting(
+            std::string(player_prefix).append(Settings::NativeAnalog::mapping[i]), default_param);
+        if (player_analogs.empty()) {
+            player_analogs = default_param;
+        }
+    }
+
+    for (int i = 0; i < Settings::NativeMotion::NumMotions; ++i) {
+        const std::string default_param = InputCommon::GenerateKeyboardParam(default_motions[i]);
+        auto& player_motions = player.motions[i];
+
+        player_motions = ReadStringSetting(
+            std::string(player_prefix).append(Settings::NativeMotion::mapping[i]), default_param);
+        if (player_motions.empty()) {
+            player_motions = default_param;
+        }
+    }
+}
+
+void QtConfig::ReadHidbusValues() {
+    const std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
+        0, 0, default_ringcon_analogs[0], default_ringcon_analogs[1], 0, 0.05f);
+    auto& ringcon_analogs = Settings::values.ringcon_analogs;
+
+    ringcon_analogs = ReadStringSetting(std::string("ring_controller"), default_param);
+    if (ringcon_analogs.empty()) {
+        ringcon_analogs = default_param;
+    }
+}
+
+void QtConfig::ReadDebugControlValues() {
+    for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
+        const std::string default_param = InputCommon::GenerateKeyboardParam(default_buttons[i]);
+        auto& debug_pad_buttons = Settings::values.debug_pad_buttons[i];
+
+        debug_pad_buttons = ReadStringSetting(
+            std::string("debug_pad_").append(Settings::NativeButton::mapping[i]), default_param);
+        if (debug_pad_buttons.empty()) {
+            debug_pad_buttons = default_param;
+        }
+    }
+
+    for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
+        const std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
+            default_analogs[i][0], default_analogs[i][1], default_analogs[i][2],
+            default_analogs[i][3], default_stick_mod[i], 0.5f);
+        auto& debug_pad_analogs = Settings::values.debug_pad_analogs[i];
+
+        debug_pad_analogs = ReadStringSetting(
+            std::string("debug_pad_").append(Settings::NativeAnalog::mapping[i]), default_param);
+        if (debug_pad_analogs.empty()) {
+            debug_pad_analogs = default_param;
+        }
+    }
+}
+
+void QtConfig::ReadQtControlValues() {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::Controls));
+
+    Settings::values.players.SetGlobal(!IsCustomConfig());
+    for (std::size_t p = 0; p < Settings::values.players.GetValue().size(); ++p) {
+        ReadQtPlayerValues(p);
+    }
+    if (IsCustomConfig()) {
+        EndGroup();
+        return;
+    }
+    ReadDebugControlValues();
+    ReadHidbusValues();
+
+    EndGroup();
+}
+
+void QtConfig::ReadPathValues() {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::Paths));
+
+    UISettings::values.roms_path = ReadStringSetting(std::string("romsPath"));
+    UISettings::values.symbols_path = ReadStringSetting(std::string("symbolsPath"));
+    UISettings::values.game_dir_deprecated =
+        ReadStringSetting(std::string("gameListRootDir"), std::string("."));
+    UISettings::values.game_dir_deprecated_deepscan =
+        ReadBooleanSetting(std::string("gameListDeepScan"), std::make_optional(false));
+
+    const int gamedirs_size = BeginArray(std::string("gamedirs"));
+    for (int i = 0; i < gamedirs_size; ++i) {
+        SetArrayIndex(i);
+        UISettings::GameDir game_dir;
+        game_dir.path = ReadStringSetting(std::string("path"));
+        game_dir.deep_scan =
+            ReadBooleanSetting(std::string("deep_scan"), std::make_optional(false));
+        game_dir.expanded = ReadBooleanSetting(std::string("expanded"), std::make_optional(true));
+        UISettings::values.game_dirs.append(game_dir);
+    }
+    EndArray();
+
+    // Create NAND and SD card directories if empty, these are not removable through the UI,
+    // also carries over old game list settings if present
+    if (UISettings::values.game_dirs.empty()) {
+        UISettings::GameDir game_dir;
+        game_dir.path = std::string("SDMC");
+        game_dir.expanded = true;
+        UISettings::values.game_dirs.append(game_dir);
+        game_dir.path = std::string("UserNAND");
+        UISettings::values.game_dirs.append(game_dir);
+        game_dir.path = std::string("SysNAND");
+        UISettings::values.game_dirs.append(game_dir);
+        if (UISettings::values.game_dir_deprecated != std::string(".")) {
+            game_dir.path = UISettings::values.game_dir_deprecated;
+            game_dir.deep_scan = UISettings::values.game_dir_deprecated_deepscan;
+            UISettings::values.game_dirs.append(game_dir);
+        }
+    }
+    UISettings::values.recent_files =
+        QString::fromStdString(ReadStringSetting(std::string("recentFiles")))
+            .split(QStringLiteral(", "), Qt::SkipEmptyParts, Qt::CaseSensitive);
+    UISettings::values.language = ReadStringSetting(std::string("language"), std::string(""));
+
+    EndGroup();
+}
+
+void QtConfig::ReadShortcutValues() {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::Shortcuts));
+
+    for (const auto& [name, group, shortcut] : UISettings::default_hotkeys) {
+        BeginGroup(group);
+        BeginGroup(name);
+
+        // No longer using ReadSetting for shortcut.second as it inaccurately returns a value of 1
+        // for WidgetWithChildrenShortcut which is a value of 3. Needed to fix shortcuts the open
+        // a file dialog in windowed mode
+        UISettings::values.shortcuts.push_back(
+            {name,
+             group,
+             {ReadStringSetting(std::string("KeySeq"), shortcut.keyseq),
+              ReadStringSetting(std::string("Controller_KeySeq"), shortcut.controller_keyseq),
+              shortcut.context,
+              ReadBooleanSetting(std::string("Repeat"), std::optional(shortcut.repeat))}});
+
+        EndGroup(); // name
+        EndGroup(); // group
+    }
+
+    EndGroup();
+}
+
+void QtConfig::ReadUIValues() {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::Ui));
+
+    UISettings::values.theme = ReadStringSetting(
+        std::string("theme"),
+        std::string(UISettings::themes[static_cast<size_t>(UISettings::default_theme)].second));
+
+    ReadUIGamelistValues();
+    ReadUILayoutValues();
+    ReadPathValues();
+    ReadScreenshotValues();
+    ReadShortcutValues();
+    ReadMultiplayerValues();
+
+    ReadCategory(Settings::Category::Ui);
+    ReadCategory(Settings::Category::UiGeneral);
+
+    EndGroup();
+}
+
+void QtConfig::ReadUIGamelistValues() {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::UiGameList));
+
+    ReadCategory(Settings::Category::UiGameList);
+
+    const int favorites_size = BeginArray("favorites");
+    for (int i = 0; i < favorites_size; i++) {
+        SetArrayIndex(i);
+        UISettings::values.favorited_ids.append(
+            ReadUnsignedIntegerSetting(std::string("program_id")));
+    }
+    EndArray();
+
+    EndGroup();
+}
+
+void QtConfig::ReadUILayoutValues() {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::UiGameList));
+
+    ReadCategory(Settings::Category::UiLayout);
+
+    EndGroup();
+}
+
+void QtConfig::ReadMultiplayerValues() {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::Multiplayer));
+
+    ReadCategory(Settings::Category::Multiplayer);
+
+    // Read ban list back
+    int size = BeginArray(std::string("username_ban_list"));
+    UISettings::values.multiplayer_ban_list.first.resize(size);
+    for (int i = 0; i < size; ++i) {
+        SetArrayIndex(i);
+        UISettings::values.multiplayer_ban_list.first[i] =
+            ReadStringSetting(std::string("username"), std::string(""));
+    }
+    EndArray();
+
+    size = BeginArray(std::string("ip_ban_list"));
+    UISettings::values.multiplayer_ban_list.second.resize(size);
+    for (int i = 0; i < size; ++i) {
+        UISettings::values.multiplayer_ban_list.second[i] =
+            ReadStringSetting("username", std::string(""));
+    }
+    EndArray();
+
+    EndGroup();
+}
+
+void QtConfig::SaveQtValues() {
+    if (global) {
+        SaveUIValues();
+    }
+    SaveQtControlValues();
+
+    WriteToIni();
+}
+
+void QtConfig::SaveQtPlayerValues(const std::size_t player_index) {
+    std::string player_prefix;
+    if (type != ConfigType::InputProfile) {
+        player_prefix = std::string("player_").append(ToString(player_index)).append("_");
+    }
+
+    const auto& player = Settings::values.players.GetValue()[player_index];
+    if (IsCustomConfig() && player.profile_name.empty()) {
+        // No custom profile selected
+        return;
+    }
+
+    for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
+        const std::string default_param = InputCommon::GenerateKeyboardParam(default_buttons[i]);
+        WriteSetting(std::string(player_prefix).append(Settings::NativeButton::mapping[i]),
+                     player.buttons[i], std::make_optional(default_param));
+    }
+    for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
+        const std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
+            default_analogs[i][0], default_analogs[i][1], default_analogs[i][2],
+            default_analogs[i][3], default_stick_mod[i], 0.5f);
+        WriteSetting(std::string(player_prefix).append(Settings::NativeAnalog::mapping[i]),
+                     player.analogs[i], std::make_optional(default_param));
+    }
+    for (int i = 0; i < Settings::NativeMotion::NumMotions; ++i) {
+        const std::string default_param = InputCommon::GenerateKeyboardParam(default_motions[i]);
+        WriteSetting(std::string(player_prefix).append(Settings::NativeMotion::mapping[i]),
+                     player.motions[i], std::make_optional(default_param));
+    }
+}
+
+void QtConfig::SaveDebugControlValues() {
+    for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
+        const std::string default_param = InputCommon::GenerateKeyboardParam(default_buttons[i]);
+        WriteSetting(std::string("debug_pad_").append(Settings::NativeButton::mapping[i]),
+                     Settings::values.debug_pad_buttons[i], std::make_optional(default_param));
+    }
+    for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
+        const std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
+            default_analogs[i][0], default_analogs[i][1], default_analogs[i][2],
+            default_analogs[i][3], default_stick_mod[i], 0.5f);
+        WriteSetting(std::string("debug_pad_").append(Settings::NativeAnalog::mapping[i]),
+                     Settings::values.debug_pad_analogs[i], std::make_optional(default_param));
+    }
+}
+
+void QtConfig::SaveHidbusValues() {
+    const std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
+        0, 0, default_ringcon_analogs[0], default_ringcon_analogs[1], 0, 0.05f);
+    WriteSetting(std::string("ring_controller"), Settings::values.ringcon_analogs,
+                 std::make_optional(default_param));
+}
+
+void QtConfig::SaveQtControlValues() {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::Controls));
+
+    Settings::values.players.SetGlobal(!IsCustomConfig());
+    for (std::size_t p = 0; p < Settings::values.players.GetValue().size(); ++p) {
+        SaveQtPlayerValues(p);
+    }
+    if (IsCustomConfig()) {
+        EndGroup();
+        return;
+    }
+    SaveDebugControlValues();
+    SaveHidbusValues();
+
+    EndGroup();
+}
+
+void QtConfig::SavePathValues() {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::Paths));
+
+    WriteSetting(std::string("romsPath"), UISettings::values.roms_path);
+    WriteSetting(std::string("symbolsPath"), UISettings::values.symbols_path);
+    BeginArray(std::string("gamedirs"));
+    for (int i = 0; i < UISettings::values.game_dirs.size(); ++i) {
+        SetArrayIndex(i);
+        const auto& game_dir = UISettings::values.game_dirs[i];
+        WriteSetting(std::string("path"), game_dir.path);
+        WriteSetting(std::string("deep_scan"), game_dir.deep_scan, std::make_optional(false));
+        WriteSetting(std::string("expanded"), game_dir.expanded, std::make_optional(true));
+    }
+    EndArray();
+
+    WriteSetting(std::string("recentFiles"),
+                 UISettings::values.recent_files.join(QStringLiteral(", ")).toStdString());
+    WriteSetting(std::string("language"), UISettings::values.language);
+
+    EndGroup();
+}
+
+void QtConfig::SaveShortcutValues() {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::Shortcuts));
+
+    // Lengths of UISettings::values.shortcuts & default_hotkeys are same.
+    // However, their ordering must also be the same.
+    for (std::size_t i = 0; i < UISettings::default_hotkeys.size(); i++) {
+        const auto& [name, group, shortcut] = UISettings::values.shortcuts[i];
+        const auto& default_hotkey = UISettings::default_hotkeys[i].shortcut;
+
+        BeginGroup(group);
+        BeginGroup(name);
+
+        WriteSetting(std::string("KeySeq"), shortcut.keyseq,
+                     std::make_optional(default_hotkey.keyseq));
+        WriteSetting(std::string("Controller_KeySeq"), shortcut.controller_keyseq,
+                     std::make_optional(default_hotkey.controller_keyseq));
+        WriteSetting(std::string("Context"), shortcut.context,
+                     std::make_optional(default_hotkey.context));
+        WriteSetting(std::string("Repeat"), shortcut.repeat,
+                     std::make_optional(default_hotkey.repeat));
+
+        EndGroup(); // name
+        EndGroup(); // group
+    }
+
+    EndGroup();
+}
+
+void QtConfig::SaveUIValues() {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::Ui));
+
+    WriteCategory(Settings::Category::Ui);
+    WriteCategory(Settings::Category::UiGeneral);
+
+    WriteSetting(std::string("theme"), UISettings::values.theme,
+                 std::make_optional(std::string(
+                     UISettings::themes[static_cast<size_t>(UISettings::default_theme)].second)));
+
+    SaveUIGamelistValues();
+    SaveUILayoutValues();
+    SavePathValues();
+    SaveScreenshotValues();
+    SaveShortcutValues();
+    SaveMultiplayerValues();
+
+    EndGroup();
+}
+
+void QtConfig::SaveUIGamelistValues() {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::UiGameList));
+
+    WriteCategory(Settings::Category::UiGameList);
+
+    BeginArray(std::string("favorites"));
+    for (int i = 0; i < UISettings::values.favorited_ids.size(); i++) {
+        SetArrayIndex(i);
+        WriteSetting(std::string("program_id"), UISettings::values.favorited_ids[i]);
+    }
+    EndArray(); // favorites
+
+    EndGroup();
+}
+
+void QtConfig::SaveUILayoutValues() {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::UiLayout));
+
+    WriteCategory(Settings::Category::UiLayout);
+
+    EndGroup();
+}
+
+void QtConfig::SaveMultiplayerValues() {
+    BeginGroup(std::string("Multiplayer"));
+
+    WriteCategory(Settings::Category::Multiplayer);
+
+    // Write ban list
+    BeginArray(std::string("username_ban_list"));
+    for (std::size_t i = 0; i < UISettings::values.multiplayer_ban_list.first.size(); ++i) {
+        SetArrayIndex(static_cast<int>(i));
+        WriteSetting(std::string("username"), UISettings::values.multiplayer_ban_list.first[i]);
+    }
+    EndArray(); // username_ban_list
+
+    BeginArray(std::string("ip_ban_list"));
+    for (std::size_t i = 0; i < UISettings::values.multiplayer_ban_list.second.size(); ++i) {
+        SetArrayIndex(static_cast<int>(i));
+        WriteSetting(std::string("ip"), UISettings::values.multiplayer_ban_list.second[i]);
+    }
+    EndArray(); // ip_ban_list
+
+    EndGroup();
+}
+
+std::vector<Settings::BasicSetting*>& QtConfig::FindRelevantList(Settings::Category category) {
+    auto& map = Settings::values.linkage.by_category;
+    if (map.contains(category)) {
+        return Settings::values.linkage.by_category[category];
+    }
+    return UISettings::values.linkage.by_category[category];
+}
+
+void QtConfig::ReadQtControlPlayerValues(std::size_t player_index) {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::Controls));
+
+    ReadPlayerValues(player_index);
+    ReadQtPlayerValues(player_index);
+
+    EndGroup();
+}
+
+void QtConfig::SaveQtControlPlayerValues(std::size_t player_index) {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::Controls));
+
+    SavePlayerValues(player_index);
+    SaveQtPlayerValues(player_index);
+
+    EndGroup();
+
+    WriteToIni();
+}

src/yuzu/configuration/qt_config.h

@@ -0,0 +1,55 @@
+// SPDX-FileCopyrightText: 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include <QMetaType>
+
+#include "frontend_common/config.h"
+
+class QtConfig final : public Config {
+public:
+    explicit QtConfig(const std::string& config_name = "qt-config",
+                      ConfigType config_type = ConfigType::GlobalConfig);
+    ~QtConfig() override;
+
+    void ReloadAllValues() override;
+    void SaveAllValues() override;
+
+    void ReadQtControlPlayerValues(std::size_t player_index);
+    void SaveQtControlPlayerValues(std::size_t player_index);
+
+protected:
+    void ReadQtValues();
+    void ReadQtPlayerValues(std::size_t player_index);
+    void ReadQtControlValues();
+    void ReadHidbusValues() override;
+    void ReadDebugControlValues() override;
+    void ReadPathValues() override;
+    void ReadShortcutValues() override;
+    void ReadUIValues() override;
+    void ReadUIGamelistValues() override;
+    void ReadUILayoutValues() override;
+    void ReadMultiplayerValues() override;
+
+    void SaveQtValues();
+    void SaveQtPlayerValues(std::size_t player_index);
+    void SaveQtControlValues();
+    void SaveHidbusValues() override;
+    void SaveDebugControlValues() override;
+    void SavePathValues() override;
+    void SaveShortcutValues() override;
+    void SaveUIValues() override;
+    void SaveUIGamelistValues() override;
+    void SaveUILayoutValues() override;
+    void SaveMultiplayerValues() override;
+
+    std::vector<Settings::BasicSetting*>& FindRelevantList(Settings::Category category) override;
+
+public:
+    static const std::array<int, Settings::NativeButton::NumButtons> default_buttons;
+    static const std::array<int, Settings::NativeMotion::NumMotions> default_motions;
+    static const std::array<std::array<int, 4>, Settings::NativeAnalog::NumAnalogs> default_analogs;
+    static const std::array<int, 2> default_stick_mod;
+    static const std::array<int, 2> default_ringcon_analogs;
+};

src/yuzu/configuration/shared_translation.cpp

@@ -1,17 +1,18 @@
 // SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
-#include "common/time_zone.h"
 #include "yuzu/configuration/shared_translation.h"
 
 #include <map>
 #include <memory>
 #include <tuple>
 #include <utility>
+#include <QCoreApplication>
 #include <QWidget>
 #include "common/settings.h"
 #include "common/settings_enums.h"
 #include "common/settings_setting.h"
+#include "common/time_zone.h"
 #include "yuzu/uisettings.h"
 
 namespace ConfigurationShared {
@@ -21,123 +22,135 @@ std::unique_ptr<TranslationMap> InitializeTranslations(QWidget* parent) {
     const auto& tr = [parent](const char* text) -> QString { return parent->tr(text); };
 
 #define INSERT(SETTINGS, ID, NAME, TOOLTIP)                                                        \
-    translations->insert(std::pair{SETTINGS::values.ID.Id(), std::pair{tr((NAME)), tr((TOOLTIP))}})
+    translations->insert(std::pair{SETTINGS::values.ID.Id(), std::pair{(NAME), (TOOLTIP)}})
 
     // A setting can be ignored by giving it a blank name
 
     // Audio
-    INSERT(Settings, sink_id, "Output Engine:", "");
-    INSERT(Settings, audio_output_device_id, "Output Device:", "");
-    INSERT(Settings, audio_input_device_id, "Input Device:", "");
-    INSERT(Settings, audio_muted, "Mute audio", "");
-    INSERT(Settings, volume, "Volume:", "");
-    INSERT(Settings, dump_audio_commands, "", "");
-    INSERT(UISettings, mute_when_in_background, "Mute audio when in background", "");
+    INSERT(Settings, sink_id, tr("Output Engine:"), QStringLiteral());
+    INSERT(Settings, audio_output_device_id, tr("Output Device:"), QStringLiteral());
+    INSERT(Settings, audio_input_device_id, tr("Input Device:"), QStringLiteral());
+    INSERT(Settings, audio_muted, tr("Mute audio"), QStringLiteral());
+    INSERT(Settings, volume, tr("Volume:"), QStringLiteral());
+    INSERT(Settings, dump_audio_commands, QStringLiteral(), QStringLiteral());
+    INSERT(UISettings, mute_when_in_background, tr("Mute audio when in background"),
+           QStringLiteral());
 
     // Core
-    INSERT(Settings, use_multi_core, "Multicore CPU Emulation", "");
-    INSERT(Settings, memory_layout_mode, "Memory Layout", "");
-    INSERT(Settings, use_speed_limit, "", "");
-    INSERT(Settings, speed_limit, "Limit Speed Percent", "");
+    INSERT(Settings, use_multi_core, tr("Multicore CPU Emulation"), QStringLiteral());
+    INSERT(Settings, memory_layout_mode, tr("Memory Layout"), QStringLiteral());
+    INSERT(Settings, use_speed_limit, QStringLiteral(), QStringLiteral());
+    INSERT(Settings, speed_limit, tr("Limit Speed Percent"), QStringLiteral());
 
     // Cpu
-    INSERT(Settings, cpu_accuracy, "Accuracy:", "");
+    INSERT(Settings, cpu_accuracy, tr("Accuracy:"), QStringLiteral());
 
     // Cpu Debug
 
     // Cpu Unsafe
-    INSERT(Settings, cpuopt_unsafe_unfuse_fma,
-           "Unfuse FMA (improve performance on CPUs without FMA)",
-           "This option improves speed by reducing accuracy of fused-multiply-add instructions on "
-           "CPUs without native FMA support.");
-    INSERT(Settings, cpuopt_unsafe_reduce_fp_error, "Faster FRSQRTE and FRECPE",
-           "This option improves the speed of some approximate floating-point functions by using "
-           "less accurate native approximations.");
-    INSERT(Settings, cpuopt_unsafe_ignore_standard_fpcr, "Faster ASIMD instructions (32 bits only)",
-           "This option improves the speed of 32 bits ASIMD floating-point functions by running "
-           "with incorrect rounding modes.");
-    INSERT(Settings, cpuopt_unsafe_inaccurate_nan, "Inaccurate NaN handling",
-           "This option improves speed by removing NaN checking. Please note this also reduces "
-           "accuracy of certain floating-point instructions.");
     INSERT(
-        Settings, cpuopt_unsafe_fastmem_check, "Disable address space checks",
-        "This option improves speed by eliminating a safety check before every memory read/write "
-        "in guest. Disabling it may allow a game to read/write the emulator's memory.");
-    INSERT(Settings, cpuopt_unsafe_ignore_global_monitor, "Ignore global monitor",
-           "This option improves speed by relying only on the semantics of cmpxchg to ensure "
+        Settings, cpuopt_unsafe_unfuse_fma,
+        tr("Unfuse FMA (improve performance on CPUs without FMA)"),
+        tr("This option improves speed by reducing accuracy of fused-multiply-add instructions on "
+           "CPUs without native FMA support."));
+    INSERT(
+        Settings, cpuopt_unsafe_reduce_fp_error, tr("Faster FRSQRTE and FRECPE"),
+        tr("This option improves the speed of some approximate floating-point functions by using "
+           "less accurate native approximations."));
+    INSERT(Settings, cpuopt_unsafe_ignore_standard_fpcr,
+           tr("Faster ASIMD instructions (32 bits only)"),
+           tr("This option improves the speed of 32 bits ASIMD floating-point functions by running "
+              "with incorrect rounding modes."));
+    INSERT(Settings, cpuopt_unsafe_inaccurate_nan, tr("Inaccurate NaN handling"),
+           tr("This option improves speed by removing NaN checking. Please note this also reduces "
+              "accuracy of certain floating-point instructions."));
+    INSERT(Settings, cpuopt_unsafe_fastmem_check, tr("Disable address space checks"),
+           tr("This option improves speed by eliminating a safety check before every memory "
+              "read/write "
+              "in guest. Disabling it may allow a game to read/write the emulator's memory."));
+    INSERT(
+        Settings, cpuopt_unsafe_ignore_global_monitor, tr("Ignore global monitor"),
+        tr("This option improves speed by relying only on the semantics of cmpxchg to ensure "
            "safety of exclusive access instructions. Please note this may result in deadlocks and "
-           "other race conditions.");
+           "other race conditions."));
 
     // Renderer
-    INSERT(Settings, renderer_backend, "API:", "");
-    INSERT(Settings, vulkan_device, "Device:", "");
-    INSERT(Settings, shader_backend, "Shader Backend:", "");
-    INSERT(Settings, resolution_setup, "Resolution:", "");
-    INSERT(Settings, scaling_filter, "Window Adapting Filter:", "");
-    INSERT(Settings, fsr_sharpening_slider, "FSR Sharpness:", "");
-    INSERT(Settings, anti_aliasing, "Anti-Aliasing Method:", "");
-    INSERT(Settings, fullscreen_mode, "Fullscreen Mode:", "");
-    INSERT(Settings, aspect_ratio, "Aspect Ratio:", "");
-    INSERT(Settings, use_disk_shader_cache, "Use disk pipeline cache", "");
-    INSERT(Settings, use_asynchronous_gpu_emulation, "Use asynchronous GPU emulation", "");
-    INSERT(Settings, nvdec_emulation, "NVDEC emulation:", "");
-    INSERT(Settings, accelerate_astc, "ASTC Decoding Method:", "");
-    INSERT(Settings, astc_recompression, "ASTC Recompression Method:", "");
-    INSERT(Settings, vsync_mode, "VSync Mode:",
-           "FIFO (VSync) does not drop frames or exhibit tearing but is limited by the screen "
+    INSERT(Settings, renderer_backend, tr("API:"), QStringLiteral());
+    INSERT(Settings, vulkan_device, tr("Device:"), QStringLiteral());
+    INSERT(Settings, shader_backend, tr("Shader Backend:"), QStringLiteral());
+    INSERT(Settings, resolution_setup, tr("Resolution:"), QStringLiteral());
+    INSERT(Settings, scaling_filter, tr("Window Adapting Filter:"), QStringLiteral());
+    INSERT(Settings, fsr_sharpening_slider, tr("FSR Sharpness:"), QStringLiteral());
+    INSERT(Settings, anti_aliasing, tr("Anti-Aliasing Method:"), QStringLiteral());
+    INSERT(Settings, fullscreen_mode, tr("Fullscreen Mode:"), QStringLiteral());
+    INSERT(Settings, aspect_ratio, tr("Aspect Ratio:"), QStringLiteral());
+    INSERT(Settings, use_disk_shader_cache, tr("Use disk pipeline cache"), QStringLiteral());
+    INSERT(Settings, use_asynchronous_gpu_emulation, tr("Use asynchronous GPU emulation"),
+           QStringLiteral());
+    INSERT(Settings, nvdec_emulation, tr("NVDEC emulation:"), QStringLiteral());
+    INSERT(Settings, accelerate_astc, tr("ASTC Decoding Method:"), QStringLiteral());
+    INSERT(Settings, astc_recompression, tr("ASTC Recompression Method:"), QStringLiteral());
+    INSERT(
+        Settings, vsync_mode, tr("VSync Mode:"),
+        tr("FIFO (VSync) does not drop frames or exhibit tearing but is limited by the screen "
            "refresh rate.\nFIFO Relaxed is similar to FIFO but allows tearing as it recovers from "
            "a slow down.\nMailbox can have lower latency than FIFO and does not tear but may drop "
            "frames.\nImmediate (no synchronization) just presents whatever is available and can "
-           "exhibit tearing.");
-    INSERT(Settings, bg_red, "", "");
-    INSERT(Settings, bg_green, "", "");
-    INSERT(Settings, bg_blue, "", "");
+           "exhibit tearing."));
+    INSERT(Settings, bg_red, QStringLiteral(), QStringLiteral());
+    INSERT(Settings, bg_green, QStringLiteral(), QStringLiteral());
+    INSERT(Settings, bg_blue, QStringLiteral(), QStringLiteral());
 
     // Renderer (Advanced Graphics)
-    INSERT(Settings, async_presentation, "Enable asynchronous presentation (Vulkan only)", "");
-    INSERT(Settings, renderer_force_max_clock, "Force maximum clocks (Vulkan only)",
-           "Runs work in the background while waiting for graphics commands to keep the GPU from "
-           "lowering its clock speed.");
-    INSERT(Settings, max_anisotropy, "Anisotropic Filtering:", "");
-    INSERT(Settings, gpu_accuracy, "Accuracy Level:", "");
-    INSERT(Settings, use_asynchronous_shaders, "Use asynchronous shader building (Hack)",
-           "Enables asynchronous shader compilation, which may reduce shader stutter. This feature "
-           "is experimental.");
-    INSERT(Settings, use_fast_gpu_time, "Use Fast GPU Time (Hack)",
-           "Enables Fast GPU Time. This option will force most games to run at their highest "
-           "native resolution.");
-    INSERT(Settings, use_vulkan_driver_pipeline_cache, "Use Vulkan pipeline cache",
-           "Enables GPU vendor-specific pipeline cache. This option can improve shader loading "
-           "time significantly in cases where the Vulkan driver does not store pipeline cache "
-           "files internally.");
-    INSERT(Settings, enable_compute_pipelines, "Enable Compute Pipelines (Intel Vulkan Only)",
-           "Enable compute pipelines, required by some games.\nThis setting only exists for Intel "
+    INSERT(Settings, async_presentation, tr("Enable asynchronous presentation (Vulkan only)"),
+           QStringLiteral());
+    INSERT(
+        Settings, renderer_force_max_clock, tr("Force maximum clocks (Vulkan only)"),
+        tr("Runs work in the background while waiting for graphics commands to keep the GPU from "
+           "lowering its clock speed."));
+    INSERT(Settings, max_anisotropy, tr("Anisotropic Filtering:"), QStringLiteral());
+    INSERT(Settings, gpu_accuracy, tr("Accuracy Level:"), QStringLiteral());
+    INSERT(
+        Settings, use_asynchronous_shaders, tr("Use asynchronous shader building (Hack)"),
+        tr("Enables asynchronous shader compilation, which may reduce shader stutter. This feature "
+           "is experimental."));
+    INSERT(Settings, use_fast_gpu_time, tr("Use Fast GPU Time (Hack)"),
+           tr("Enables Fast GPU Time. This option will force most games to run at their highest "
+              "native resolution."));
+    INSERT(Settings, use_vulkan_driver_pipeline_cache, tr("Use Vulkan pipeline cache"),
+           tr("Enables GPU vendor-specific pipeline cache. This option can improve shader loading "
+              "time significantly in cases where the Vulkan driver does not store pipeline cache "
+              "files internally."));
+    INSERT(
+        Settings, enable_compute_pipelines, tr("Enable Compute Pipelines (Intel Vulkan Only)"),
+        tr("Enable compute pipelines, required by some games.\nThis setting only exists for Intel "
            "proprietary drivers, and may crash if enabled.\nCompute pipelines are always enabled "
-           "on all other drivers.");
-    INSERT(Settings, use_reactive_flushing, "Enable Reactive Flushing",
-           "Uses reactive flushing instead of predictive flushing, allowing more accurate memory "
-           "syncing.");
-    INSERT(Settings, use_video_framerate, "Sync to framerate of video playback",
-           "Run the game at normal speed during video playback, even when the framerate is "
-           "unlocked.");
-    INSERT(Settings, barrier_feedback_loops, "Barrier feedback loops",
-           "Improves rendering of transparency effects in specific games.");
+           "on all other drivers."));
+    INSERT(
+        Settings, use_reactive_flushing, tr("Enable Reactive Flushing"),
+        tr("Uses reactive flushing instead of predictive flushing, allowing more accurate memory "
+           "syncing."));
+    INSERT(Settings, use_video_framerate, tr("Sync to framerate of video playback"),
+           tr("Run the game at normal speed during video playback, even when the framerate is "
+              "unlocked."));
+    INSERT(Settings, barrier_feedback_loops, tr("Barrier feedback loops"),
+           tr("Improves rendering of transparency effects in specific games."));
 
     // Renderer (Debug)
 
     // System
-    INSERT(Settings, rng_seed, "RNG Seed", "");
-    INSERT(Settings, rng_seed_enabled, "", "");
-    INSERT(Settings, device_name, "Device Name", "");
-    INSERT(Settings, custom_rtc, "Custom RTC", "");
-    INSERT(Settings, custom_rtc_enabled, "", "");
-    INSERT(Settings, language_index,
-           "Language:", "Note: this can be overridden when region setting is auto-select");
-    INSERT(Settings, region_index, "Region:", "");
-    INSERT(Settings, time_zone_index, "Time Zone:", "");
-    INSERT(Settings, sound_index, "Sound Output Mode:", "");
-    INSERT(Settings, use_docked_mode, "Console Mode:", "");
-    INSERT(Settings, current_user, "", "");
+    INSERT(Settings, rng_seed, tr("RNG Seed"), QStringLiteral());
+    INSERT(Settings, rng_seed_enabled, QStringLiteral(), QStringLiteral());
+    INSERT(Settings, device_name, tr("Device Name"), QStringLiteral());
+    INSERT(Settings, custom_rtc, tr("Custom RTC"), QStringLiteral());
+    INSERT(Settings, custom_rtc_enabled, QStringLiteral(), QStringLiteral());
+    INSERT(Settings, language_index, tr("Language:"),
+           tr("Note: this can be overridden when region setting is auto-select"));
+    INSERT(Settings, region_index, tr("Region:"), QStringLiteral());
+    INSERT(Settings, time_zone_index, tr("Time Zone:"), QStringLiteral());
+    INSERT(Settings, sound_index, tr("Sound Output Mode:"), QStringLiteral());
+    INSERT(Settings, use_docked_mode, tr("Console Mode:"), QStringLiteral());
+    INSERT(Settings, current_user, QStringLiteral(), QStringLiteral());
 
     // Controls
 
@@ -154,11 +167,14 @@ std::unique_ptr<TranslationMap> InitializeTranslations(QWidget* parent) {
     // Ui
 
     // Ui General
-    INSERT(UISettings, select_user_on_boot, "Prompt for user on game boot", "");
-    INSERT(UISettings, pause_when_in_background, "Pause emulation when in background", "");
-    INSERT(UISettings, confirm_before_stopping, "Confirm before stopping emulation", "");
-    INSERT(UISettings, hide_mouse, "Hide mouse on inactivity", "");
-    INSERT(UISettings, controller_applet_disabled, "Disable controller applet", "");
+    INSERT(UISettings, select_user_on_boot, tr("Prompt for user on game boot"), QStringLiteral());
+    INSERT(UISettings, pause_when_in_background, tr("Pause emulation when in background"),
+           QStringLiteral());
+    INSERT(UISettings, confirm_before_stopping, tr("Confirm before stopping emulation"),
+           QStringLiteral());
+    INSERT(UISettings, hide_mouse, tr("Hide mouse on inactivity"), QStringLiteral());
+    INSERT(UISettings, controller_applet_disabled, tr("Disable controller applet"),
+           QStringLiteral());
 
     // Ui Debugging
 
@@ -178,140 +194,141 @@ std::unique_ptr<ComboboxTranslationMap> ComboboxEnumeration(QWidget* parent) {
         return parent->tr(text, context);
     };
 
-#define PAIR(ENUM, VALUE, TRANSLATION)                                                             \
-    { static_cast<u32>(Settings::ENUM::VALUE), tr(TRANSLATION) }
-#define CTX_PAIR(ENUM, VALUE, TRANSLATION, CONTEXT)                                                \
-    { static_cast<u32>(Settings::ENUM::VALUE), tr(TRANSLATION, CONTEXT) }
+#define PAIR(ENUM, VALUE, TRANSLATION) {static_cast<u32>(Settings::ENUM::VALUE), (TRANSLATION)}
 
     // Intentionally skipping VSyncMode to let the UI fill that one out
 
     translations->insert({Settings::EnumMetadata<Settings::AstcDecodeMode>::Index(),
                           {
-                              PAIR(AstcDecodeMode, Cpu, "CPU"),
-                              PAIR(AstcDecodeMode, Gpu, "GPU"),
-                              PAIR(AstcDecodeMode, CpuAsynchronous, "CPU Asynchronous"),
-                          }});
-    translations->insert({Settings::EnumMetadata<Settings::AstcRecompression>::Index(),
-                          {
-                              PAIR(AstcRecompression, Uncompressed, "Uncompressed (Best quality)"),
-                              PAIR(AstcRecompression, Bc1, "BC1 (Low quality)"),
-                              PAIR(AstcRecompression, Bc3, "BC3 (Medium quality)"),
+                              PAIR(AstcDecodeMode, Cpu, tr("CPU")),
+                              PAIR(AstcDecodeMode, Gpu, tr("GPU")),
+                              PAIR(AstcDecodeMode, CpuAsynchronous, tr("CPU Asynchronous")),
                           }});
+    translations->insert(
+        {Settings::EnumMetadata<Settings::AstcRecompression>::Index(),
+         {
+             PAIR(AstcRecompression, Uncompressed, tr("Uncompressed (Best quality)")),
+             PAIR(AstcRecompression, Bc1, tr("BC1 (Low quality)")),
+             PAIR(AstcRecompression, Bc3, tr("BC3 (Medium quality)")),
+         }});
     translations->insert({Settings::EnumMetadata<Settings::RendererBackend>::Index(),
                           {
 #ifdef HAS_OPENGL
-                              PAIR(RendererBackend, OpenGL, "OpenGL"),
+                              PAIR(RendererBackend, OpenGL, tr("OpenGL")),
 #endif
-                              PAIR(RendererBackend, Vulkan, "Vulkan"),
-                              PAIR(RendererBackend, Null, "Null"),
-                          }});
-    translations->insert({Settings::EnumMetadata<Settings::ShaderBackend>::Index(),
-                          {
-                              PAIR(ShaderBackend, Glsl, "GLSL"),
-                              PAIR(ShaderBackend, Glasm, "GLASM (Assembly Shaders, NVIDIA Only)"),
-                              PAIR(ShaderBackend, SpirV, "SPIR-V (Experimental, Mesa Only)"),
+                              PAIR(RendererBackend, Vulkan, tr("Vulkan")),
+                              PAIR(RendererBackend, Null, tr("Null")),
                           }});
+    translations->insert(
+        {Settings::EnumMetadata<Settings::ShaderBackend>::Index(),
+         {
+             PAIR(ShaderBackend, Glsl, tr("GLSL")),
+             PAIR(ShaderBackend, Glasm, tr("GLASM (Assembly Shaders, NVIDIA Only)")),
+             PAIR(ShaderBackend, SpirV, tr("SPIR-V (Experimental, Mesa Only)")),
+         }});
     translations->insert({Settings::EnumMetadata<Settings::GpuAccuracy>::Index(),
                           {
-                              PAIR(GpuAccuracy, Normal, "Normal"),
-                              PAIR(GpuAccuracy, High, "High"),
-                              PAIR(GpuAccuracy, Extreme, "Extreme"),
-                          }});
-    translations->insert({Settings::EnumMetadata<Settings::CpuAccuracy>::Index(),
-                          {
-                              PAIR(CpuAccuracy, Auto, "Auto"),
-                              PAIR(CpuAccuracy, Accurate, "Accurate"),
-                              PAIR(CpuAccuracy, Unsafe, "Unsafe"),
-                              PAIR(CpuAccuracy, Paranoid, "Paranoid (disables most optimizations)"),
+                              PAIR(GpuAccuracy, Normal, tr("Normal")),
+                              PAIR(GpuAccuracy, High, tr("High")),
+                              PAIR(GpuAccuracy, Extreme, tr("Extreme")),
                           }});
+    translations->insert(
+        {Settings::EnumMetadata<Settings::CpuAccuracy>::Index(),
+         {
+             PAIR(CpuAccuracy, Auto, tr("Auto")),
+             PAIR(CpuAccuracy, Accurate, tr("Accurate")),
+             PAIR(CpuAccuracy, Unsafe, tr("Unsafe")),
+             PAIR(CpuAccuracy, Paranoid, tr("Paranoid (disables most optimizations)")),
+         }});
     translations->insert({Settings::EnumMetadata<Settings::FullscreenMode>::Index(),
                           {
-                              PAIR(FullscreenMode, Borderless, "Borderless Windowed"),
-                              PAIR(FullscreenMode, Exclusive, "Exclusive Fullscreen"),
+                              PAIR(FullscreenMode, Borderless, tr("Borderless Windowed")),
+                              PAIR(FullscreenMode, Exclusive, tr("Exclusive Fullscreen")),
                           }});
     translations->insert({Settings::EnumMetadata<Settings::NvdecEmulation>::Index(),
                           {
-                              PAIR(NvdecEmulation, Off, "No Video Output"),
-                              PAIR(NvdecEmulation, Cpu, "CPU Video Decoding"),
-                              PAIR(NvdecEmulation, Gpu, "GPU Video Decoding (Default)"),
-                          }});
-    translations->insert({Settings::EnumMetadata<Settings::ResolutionSetup>::Index(),
-                          {
-                              PAIR(ResolutionSetup, Res1_2X, "0.5X (360p/540p) [EXPERIMENTAL]"),
-                              PAIR(ResolutionSetup, Res3_4X, "0.75X (540p/810p) [EXPERIMENTAL]"),
-                              PAIR(ResolutionSetup, Res1X, "1X (720p/1080p)"),
-                              PAIR(ResolutionSetup, Res3_2X, "1.5X (1080p/1620p) [EXPERIMENTAL]"),
-                              PAIR(ResolutionSetup, Res2X, "2X (1440p/2160p)"),
-                              PAIR(ResolutionSetup, Res3X, "3X (2160p/3240p)"),
-                              PAIR(ResolutionSetup, Res4X, "4X (2880p/4320p)"),
-                              PAIR(ResolutionSetup, Res5X, "5X (3600p/5400p)"),
-                              PAIR(ResolutionSetup, Res6X, "6X (4320p/6480p)"),
-                              PAIR(ResolutionSetup, Res7X, "7X (5040p/7560p)"),
-                              PAIR(ResolutionSetup, Res8X, "8X (5760p/8640p)"),
+                              PAIR(NvdecEmulation, Off, tr("No Video Output")),
+                              PAIR(NvdecEmulation, Cpu, tr("CPU Video Decoding")),
+                              PAIR(NvdecEmulation, Gpu, tr("GPU Video Decoding (Default)")),
                           }});
+    translations->insert(
+        {Settings::EnumMetadata<Settings::ResolutionSetup>::Index(),
+         {
+             PAIR(ResolutionSetup, Res1_2X, tr("0.5X (360p/540p) [EXPERIMENTAL]")),
+             PAIR(ResolutionSetup, Res3_4X, tr("0.75X (540p/810p) [EXPERIMENTAL]")),
+             PAIR(ResolutionSetup, Res1X, tr("1X (720p/1080p)")),
+             PAIR(ResolutionSetup, Res3_2X, tr("1.5X (1080p/1620p) [EXPERIMENTAL]")),
+             PAIR(ResolutionSetup, Res2X, tr("2X (1440p/2160p)")),
+             PAIR(ResolutionSetup, Res3X, tr("3X (2160p/3240p)")),
+             PAIR(ResolutionSetup, Res4X, tr("4X (2880p/4320p)")),
+             PAIR(ResolutionSetup, Res5X, tr("5X (3600p/5400p)")),
+             PAIR(ResolutionSetup, Res6X, tr("6X (4320p/6480p)")),
+             PAIR(ResolutionSetup, Res7X, tr("7X (5040p/7560p)")),
+             PAIR(ResolutionSetup, Res8X, tr("8X (5760p/8640p)")),
+         }});
     translations->insert({Settings::EnumMetadata<Settings::ScalingFilter>::Index(),
                           {
-                              PAIR(ScalingFilter, NearestNeighbor, "Nearest Neighbor"),
-                              PAIR(ScalingFilter, Bilinear, "Bilinear"),
-                              PAIR(ScalingFilter, Bicubic, "Bicubic"),
-                              PAIR(ScalingFilter, Gaussian, "Gaussian"),
-                              PAIR(ScalingFilter, ScaleForce, "ScaleForce"),
-                              PAIR(ScalingFilter, Fsr, "AMD FidelityFX™️ Super Resolution"),
+                              PAIR(ScalingFilter, NearestNeighbor, tr("Nearest Neighbor")),
+                              PAIR(ScalingFilter, Bilinear, tr("Bilinear")),
+                              PAIR(ScalingFilter, Bicubic, tr("Bicubic")),
+                              PAIR(ScalingFilter, Gaussian, tr("Gaussian")),
+                              PAIR(ScalingFilter, ScaleForce, tr("ScaleForce")),
+                              PAIR(ScalingFilter, Fsr, tr("AMD FidelityFX™️ Super Resolution")),
                           }});
     translations->insert({Settings::EnumMetadata<Settings::AntiAliasing>::Index(),
                           {
-                              PAIR(AntiAliasing, None, "None"),
-                              PAIR(AntiAliasing, Fxaa, "FXAA"),
-                              PAIR(AntiAliasing, Smaa, "SMAA"),
+                              PAIR(AntiAliasing, None, tr("None")),
+                              PAIR(AntiAliasing, Fxaa, tr("FXAA")),
+                              PAIR(AntiAliasing, Smaa, tr("SMAA")),
                           }});
     translations->insert({Settings::EnumMetadata<Settings::AspectRatio>::Index(),
                           {
-                              PAIR(AspectRatio, R16_9, "Default (16:9)"),
-                              PAIR(AspectRatio, R4_3, "Force 4:3"),
-                              PAIR(AspectRatio, R21_9, "Force 21:9"),
-                              PAIR(AspectRatio, R16_10, "Force 16:10"),
-                              PAIR(AspectRatio, Stretch, "Stretch to Window"),
+                              PAIR(AspectRatio, R16_9, tr("Default (16:9)")),
+                              PAIR(AspectRatio, R4_3, tr("Force 4:3")),
+                              PAIR(AspectRatio, R21_9, tr("Force 21:9")),
+                              PAIR(AspectRatio, R16_10, tr("Force 16:10")),
+                              PAIR(AspectRatio, Stretch, tr("Stretch to Window")),
                           }});
     translations->insert({Settings::EnumMetadata<Settings::AnisotropyMode>::Index(),
                           {
-                              PAIR(AnisotropyMode, Automatic, "Automatic"),
-                              PAIR(AnisotropyMode, Default, "Default"),
-                              PAIR(AnisotropyMode, X2, "2x"),
-                              PAIR(AnisotropyMode, X4, "4x"),
-                              PAIR(AnisotropyMode, X8, "8x"),
-                              PAIR(AnisotropyMode, X16, "16x"),
+                              PAIR(AnisotropyMode, Automatic, tr("Automatic")),
+                              PAIR(AnisotropyMode, Default, tr("Default")),
+                              PAIR(AnisotropyMode, X2, tr("2x")),
+                              PAIR(AnisotropyMode, X4, tr("4x")),
+                              PAIR(AnisotropyMode, X8, tr("8x")),
+                              PAIR(AnisotropyMode, X16, tr("16x")),
                           }});
     translations->insert(
         {Settings::EnumMetadata<Settings::Language>::Index(),
          {
-             PAIR(Language, Japanese, "Japanese (日本語)"),
-             PAIR(Language, EnglishAmerican, "American English"),
-             PAIR(Language, French, "French (français)"),
-             PAIR(Language, German, "German (Deutsch)"),
-             PAIR(Language, Italian, "Italian (italiano)"),
-             PAIR(Language, Spanish, "Spanish (español)"),
-             PAIR(Language, Chinese, "Chinese"),
-             PAIR(Language, Korean, "Korean (한국어)"),
-             PAIR(Language, Dutch, "Dutch (Nederlands)"),
-             PAIR(Language, Portuguese, "Portuguese (português)"),
-             PAIR(Language, Russian, "Russian (Русский)"),
-             PAIR(Language, Taiwanese, "Taiwanese"),
-             PAIR(Language, EnglishBritish, "British English"),
-             PAIR(Language, FrenchCanadian, "Canadian French"),
-             PAIR(Language, SpanishLatin, "Latin American Spanish"),
-             PAIR(Language, ChineseSimplified, "Simplified Chinese"),
-             PAIR(Language, ChineseTraditional, "Traditional Chinese (正體中文)"),
-             PAIR(Language, PortugueseBrazilian, "Brazilian Portuguese (português do Brasil)"),
+             PAIR(Language, Japanese, tr("Japanese (日本語)")),
+             PAIR(Language, EnglishAmerican, tr("American English")),
+             PAIR(Language, French, tr("French (français)")),
+             PAIR(Language, German, tr("German (Deutsch)")),
+             PAIR(Language, Italian, tr("Italian (italiano)")),
+             PAIR(Language, Spanish, tr("Spanish (español)")),
+             PAIR(Language, Chinese, tr("Chinese")),
+             PAIR(Language, Korean, tr("Korean (한국어)")),
+             PAIR(Language, Dutch, tr("Dutch (Nederlands)")),
+             PAIR(Language, Portuguese, tr("Portuguese (português)")),
+             PAIR(Language, Russian, tr("Russian (Русский)")),
+             PAIR(Language, Taiwanese, tr("Taiwanese")),
+             PAIR(Language, EnglishBritish, tr("British English")),
+             PAIR(Language, FrenchCanadian, tr("Canadian French")),
+             PAIR(Language, SpanishLatin, tr("Latin American Spanish")),
+             PAIR(Language, ChineseSimplified, tr("Simplified Chinese")),
+             PAIR(Language, ChineseTraditional, tr("Traditional Chinese (正體中文)")),
+             PAIR(Language, PortugueseBrazilian, tr("Brazilian Portuguese (português do Brasil)")),
          }});
     translations->insert({Settings::EnumMetadata<Settings::Region>::Index(),
                           {
-                              PAIR(Region, Japan, "Japan"),
-                              PAIR(Region, Usa, "USA"),
-                              PAIR(Region, Europe, "Europe"),
-                              PAIR(Region, Australia, "Australia"),
-                              PAIR(Region, China, "China"),
-                              PAIR(Region, Korea, "Korea"),
-                              PAIR(Region, Taiwan, "Taiwan"),
+                              PAIR(Region, Japan, tr("Japan")),
+                              PAIR(Region, Usa, tr("USA")),
+                              PAIR(Region, Europe, tr("Europe")),
+                              PAIR(Region, Australia, tr("Australia")),
+                              PAIR(Region, China, tr("China")),
+                              PAIR(Region, Korea, tr("Korea")),
+                              PAIR(Region, Taiwan, tr("Taiwan")),
                           }});
     translations->insert(
         {Settings::EnumMetadata<Settings::TimeZone>::Index(),
@@ -323,72 +340,74 @@ std::unique_ptr<ComboboxTranslationMap> ComboboxEnumeration(QWidget* parent) {
              {static_cast<u32>(Settings::TimeZone::Default),
               tr("Default (%1)", "Default time zone")
                   .arg(QString::fromStdString(Common::TimeZone::GetDefaultTimeZone()))},
-             PAIR(TimeZone, Cet, "CET"),
-             PAIR(TimeZone, Cst6Cdt, "CST6CDT"),
-             PAIR(TimeZone, Cuba, "Cuba"),
-             PAIR(TimeZone, Eet, "EET"),
-             PAIR(TimeZone, Egypt, "Egypt"),
-             PAIR(TimeZone, Eire, "Eire"),
-             PAIR(TimeZone, Est, "EST"),
-             PAIR(TimeZone, Est5Edt, "EST5EDT"),
-             PAIR(TimeZone, Gb, "GB"),
-             PAIR(TimeZone, GbEire, "GB-Eire"),
-             PAIR(TimeZone, Gmt, "GMT"),
-             PAIR(TimeZone, GmtPlusZero, "GMT+0"),
-             PAIR(TimeZone, GmtMinusZero, "GMT-0"),
-             PAIR(TimeZone, GmtZero, "GMT0"),
-             PAIR(TimeZone, Greenwich, "Greenwich"),
-             PAIR(TimeZone, Hongkong, "Hongkong"),
-             PAIR(TimeZone, Hst, "HST"),
-             PAIR(TimeZone, Iceland, "Iceland"),
-             PAIR(TimeZone, Iran, "Iran"),
-             PAIR(TimeZone, Israel, "Israel"),
-             PAIR(TimeZone, Jamaica, "Jamaica"),
-             PAIR(TimeZone, Japan, "Japan"),
-             PAIR(TimeZone, Kwajalein, "Kwajalein"),
-             PAIR(TimeZone, Libya, "Libya"),
-             PAIR(TimeZone, Met, "MET"),
-             PAIR(TimeZone, Mst, "MST"),
-             PAIR(TimeZone, Mst7Mdt, "MST7MDT"),
-             PAIR(TimeZone, Navajo, "Navajo"),
-             PAIR(TimeZone, Nz, "NZ"),
-             PAIR(TimeZone, NzChat, "NZ-CHAT"),
-             PAIR(TimeZone, Poland, "Poland"),
-             PAIR(TimeZone, Portugal, "Portugal"),
-             PAIR(TimeZone, Prc, "PRC"),
-             PAIR(TimeZone, Pst8Pdt, "PST8PDT"),
-             PAIR(TimeZone, Roc, "ROC"),
-             PAIR(TimeZone, Rok, "ROK"),
-             PAIR(TimeZone, Singapore, "Singapore"),
-             PAIR(TimeZone, Turkey, "Turkey"),
-             PAIR(TimeZone, Uct, "UCT"),
-             PAIR(TimeZone, Universal, "Universal"),
-             PAIR(TimeZone, Utc, "UTC"),
-             PAIR(TimeZone, WSu, "W-SU"),
-             PAIR(TimeZone, Wet, "WET"),
-             PAIR(TimeZone, Zulu, "Zulu"),
+             PAIR(TimeZone, Cet, tr("CET")),
+             PAIR(TimeZone, Cst6Cdt, tr("CST6CDT")),
+             PAIR(TimeZone, Cuba, tr("Cuba")),
+             PAIR(TimeZone, Eet, tr("EET")),
+             PAIR(TimeZone, Egypt, tr("Egypt")),
+             PAIR(TimeZone, Eire, tr("Eire")),
+             PAIR(TimeZone, Est, tr("EST")),
+             PAIR(TimeZone, Est5Edt, tr("EST5EDT")),
+             PAIR(TimeZone, Gb, tr("GB")),
+             PAIR(TimeZone, GbEire, tr("GB-Eire")),
+             PAIR(TimeZone, Gmt, tr("GMT")),
+             PAIR(TimeZone, GmtPlusZero, tr("GMT+0")),
+             PAIR(TimeZone, GmtMinusZero, tr("GMT-0")),
+             PAIR(TimeZone, GmtZero, tr("GMT0")),
+             PAIR(TimeZone, Greenwich, tr("Greenwich")),
+             PAIR(TimeZone, Hongkong, tr("Hongkong")),
+             PAIR(TimeZone, Hst, tr("HST")),
+             PAIR(TimeZone, Iceland, tr("Iceland")),
+             PAIR(TimeZone, Iran, tr("Iran")),
+             PAIR(TimeZone, Israel, tr("Israel")),
+             PAIR(TimeZone, Jamaica, tr("Jamaica")),
+             PAIR(TimeZone, Japan, tr("Japan")),
+             PAIR(TimeZone, Kwajalein, tr("Kwajalein")),
+             PAIR(TimeZone, Libya, tr("Libya")),
+             PAIR(TimeZone, Met, tr("MET")),
+             PAIR(TimeZone, Mst, tr("MST")),
+             PAIR(TimeZone, Mst7Mdt, tr("MST7MDT")),
+             PAIR(TimeZone, Navajo, tr("Navajo")),
+             PAIR(TimeZone, Nz, tr("NZ")),
+             PAIR(TimeZone, NzChat, tr("NZ-CHAT")),
+             PAIR(TimeZone, Poland, tr("Poland")),
+             PAIR(TimeZone, Portugal, tr("Portugal")),
+             PAIR(TimeZone, Prc, tr("PRC")),
+             PAIR(TimeZone, Pst8Pdt, tr("PST8PDT")),
+             PAIR(TimeZone, Roc, tr("ROC")),
+             PAIR(TimeZone, Rok, tr("ROK")),
+             PAIR(TimeZone, Singapore, tr("Singapore")),
+             PAIR(TimeZone, Turkey, tr("Turkey")),
+             PAIR(TimeZone, Uct, tr("UCT")),
+             PAIR(TimeZone, Universal, tr("Universal")),
+             PAIR(TimeZone, Utc, tr("UTC")),
+             PAIR(TimeZone, WSu, tr("W-SU")),
+             PAIR(TimeZone, Wet, tr("WET")),
+             PAIR(TimeZone, Zulu, tr("Zulu")),
          }});
     translations->insert({Settings::EnumMetadata<Settings::AudioMode>::Index(),
                           {
-                              PAIR(AudioMode, Mono, "Mono"),
-                              PAIR(AudioMode, Stereo, "Stereo"),
-                              PAIR(AudioMode, Surround, "Surround"),
+                              PAIR(AudioMode, Mono, tr("Mono")),
+                              PAIR(AudioMode, Stereo, tr("Stereo")),
+                              PAIR(AudioMode, Surround, tr("Surround")),
                           }});
     translations->insert({Settings::EnumMetadata<Settings::MemoryLayout>::Index(),
                           {
-                              PAIR(MemoryLayout, Memory_4Gb, "4GB DRAM (Default)"),
-                              PAIR(MemoryLayout, Memory_6Gb, "6GB DRAM (Unsafe)"),
-                              PAIR(MemoryLayout, Memory_8Gb, "8GB DRAM (Unsafe)"),
+                              PAIR(MemoryLayout, Memory_4Gb, tr("4GB DRAM (Default)")),
+                              PAIR(MemoryLayout, Memory_6Gb, tr("6GB DRAM (Unsafe)")),
+                              PAIR(MemoryLayout, Memory_8Gb, tr("8GB DRAM (Unsafe)")),
+                          }});
+    translations->insert({Settings::EnumMetadata<Settings::ConsoleMode>::Index(),
+                          {
+                              PAIR(ConsoleMode, Docked, tr("Docked")),
+                              PAIR(ConsoleMode, Handheld, tr("Handheld")),
                           }});
-    translations->insert(
-        {Settings::EnumMetadata<Settings::ConsoleMode>::Index(),
-         {PAIR(ConsoleMode, Docked, "Docked"), PAIR(ConsoleMode, Handheld, "Handheld")}});
     translations->insert(
         {Settings::EnumMetadata<Settings::ConfirmStop>::Index(),
          {
-             PAIR(ConfirmStop, Ask_Always, "Always ask (Default)"),
-             PAIR(ConfirmStop, Ask_Based_On_Game, "Only if game specifies not to stop"),
-             PAIR(ConfirmStop, Ask_Never, "Never ask"),
+             PAIR(ConfirmStop, Ask_Always, tr("Always ask (Default)")),
+             PAIR(ConfirmStop, Ask_Based_On_Game, tr("Only if game specifies not to stop")),
+             PAIR(ConfirmStop, Ask_Never, tr("Never ask")),
          }});
 
 #undef PAIR

src/yuzu/configuration/shared_translation.h

@@ -10,6 +10,7 @@
 #include <vector>
 #include <QString>
 #include "common/common_types.h"
+#include "common/settings.h"
 
 class QWidget;
 
@@ -22,4 +23,46 @@ std::unique_ptr<TranslationMap> InitializeTranslations(QWidget* parent);
 
 std::unique_ptr<ComboboxTranslationMap> ComboboxEnumeration(QWidget* parent);
 
+static const std::map<Settings::AntiAliasing, QString> anti_aliasing_texts_map = {
+    {Settings::AntiAliasing::None, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "None"))},
+    {Settings::AntiAliasing::Fxaa, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "FXAA"))},
+    {Settings::AntiAliasing::Smaa, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "SMAA"))},
+};
+
+static const std::map<Settings::ScalingFilter, QString> scaling_filter_texts_map = {
+    {Settings::ScalingFilter::NearestNeighbor,
+     QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "Nearest"))},
+    {Settings::ScalingFilter::Bilinear,
+     QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "Bilinear"))},
+    {Settings::ScalingFilter::Bicubic, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "Bicubic"))},
+    {Settings::ScalingFilter::Gaussian,
+     QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "Gaussian"))},
+    {Settings::ScalingFilter::ScaleForce,
+     QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "ScaleForce"))},
+    {Settings::ScalingFilter::Fsr, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "FSR"))},
+};
+
+static const std::map<Settings::ConsoleMode, QString> use_docked_mode_texts_map = {
+    {Settings::ConsoleMode::Docked, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "Docked"))},
+    {Settings::ConsoleMode::Handheld, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "Handheld"))},
+};
+
+static const std::map<Settings::GpuAccuracy, QString> gpu_accuracy_texts_map = {
+    {Settings::GpuAccuracy::Normal, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "Normal"))},
+    {Settings::GpuAccuracy::High, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "High"))},
+    {Settings::GpuAccuracy::Extreme, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "Extreme"))},
+};
+
+static const std::map<Settings::RendererBackend, QString> renderer_backend_texts_map = {
+    {Settings::RendererBackend::Vulkan, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "Vulkan"))},
+    {Settings::RendererBackend::OpenGL, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "OpenGL"))},
+    {Settings::RendererBackend::Null, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "Null"))},
+};
+
+static const std::map<Settings::ShaderBackend, QString> shader_backend_texts_map = {
+    {Settings::ShaderBackend::Glsl, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "GLSL"))},
+    {Settings::ShaderBackend::Glasm, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "GLASM"))},
+    {Settings::ShaderBackend::SpirV, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "SPIRV"))},
+};
+
 } // namespace ConfigurationShared

src/yuzu/configuration/shared_widget.cpp

@@ -194,7 +194,7 @@ QWidget* Widget::CreateRadioGroup(std::function<std::string()>& serializer,
         return group;
     }
 
-    const auto get_selected = [=]() -> int {
+    const auto get_selected = [this]() -> int {
         for (const auto& [id, button] : radio_buttons) {
             if (button->isChecked()) {
                 return id;
@@ -203,7 +203,7 @@ QWidget* Widget::CreateRadioGroup(std::function<std::string()>& serializer,
         return -1;
     };
 
-    const auto set_index = [=](u32 value) {
+    const auto set_index = [this](u32 value) {
         for (const auto& [id, button] : radio_buttons) {
             button->setChecked(id == value);
         }

src/yuzu/debugger/wait_tree.cpp

@@ -36,10 +36,8 @@ constexpr std::array<std::array<Qt::GlobalColor, 2>, 10> WaitTreeColors{{
 
 bool IsDarkTheme() {
     const auto& theme = UISettings::values.theme;
-    return theme == QStringLiteral("qdarkstyle") ||
-           theme == QStringLiteral("qdarkstyle_midnight_blue") ||
-           theme == QStringLiteral("colorful_dark") ||
-           theme == QStringLiteral("colorful_midnight_blue");
+    return theme == std::string("qdarkstyle") || theme == std::string("qdarkstyle_midnight_blue") ||
+           theme == std::string("colorful_dark") || theme == std::string("colorful_midnight_blue");
 }
 
 } // namespace

src/yuzu/game_list.cpp

@@ -278,7 +278,7 @@ void GameList::OnUpdateThemedIcons() {
         case GameListItemType::CustomDir: {
             const UISettings::GameDir& game_dir =
                 UISettings::values.game_dirs[child->data(GameListDir::GameDirRole).toInt()];
-            const QString icon_name = QFileInfo::exists(game_dir.path)
+            const QString icon_name = QFileInfo::exists(QString::fromStdString(game_dir.path))
                                           ? QStringLiteral("folder")
                                           : QStringLiteral("bad_folder");
             child->setData(
@@ -727,7 +727,8 @@ void GameList::AddPermDirPopup(QMenu& context_menu, QModelIndex selected) {
     });
 
     connect(open_directory_location, &QAction::triggered, [this, game_dir_index] {
-        emit OpenDirectory(UISettings::values.game_dirs[game_dir_index].path);
+        emit OpenDirectory(
+            QString::fromStdString(UISettings::values.game_dirs[game_dir_index].path));
     });
 }
 
@@ -869,7 +870,7 @@ const QStringList GameList::supported_file_extensions = {
     QStringLiteral("xci"), QStringLiteral("nsp"), QStringLiteral("kip")};
 
 void GameList::RefreshGameDirectory() {
-    if (!UISettings::values.game_dirs.isEmpty() && current_worker != nullptr) {
+    if (!UISettings::values.game_dirs.empty() && current_worker != nullptr) {
         LOG_INFO(Frontend, "Change detected in the games directory. Reloading game list.");
         PopulateAsync(UISettings::values.game_dirs);
     }

src/yuzu/game_list_p.h

@@ -286,13 +286,13 @@ public:
             setData(QObject::tr("System Titles"), Qt::DisplayRole);
             break;
         case GameListItemType::CustomDir: {
-            const QString icon_name = QFileInfo::exists(game_dir->path)
-                                          ? QStringLiteral("folder")
-                                          : QStringLiteral("bad_folder");
+            const QString path = QString::fromStdString(game_dir->path);
+            const QString icon_name =
+                QFileInfo::exists(path) ? QStringLiteral("folder") : QStringLiteral("bad_folder");
             setData(QIcon::fromTheme(icon_name).pixmap(icon_size).scaled(
                         icon_size, icon_size, Qt::IgnoreAspectRatio, Qt::SmoothTransformation),
                     Qt::DecorationRole);
-            setData(game_dir->path, Qt::DisplayRole);
+            setData(path, Qt::DisplayRole);
             break;
         }
         default:

src/yuzu/game_list_worker.cpp

@@ -456,29 +456,29 @@ void GameListWorker::run() {
             break;
         }
 
-        if (game_dir.path == QStringLiteral("SDMC")) {
+        if (game_dir.path == std::string("SDMC")) {
             auto* const game_list_dir = new GameListDir(game_dir, GameListItemType::SdmcDir);
             DirEntryReady(game_list_dir);
             AddTitlesToGameList(game_list_dir);
-        } else if (game_dir.path == QStringLiteral("UserNAND")) {
+        } else if (game_dir.path == std::string("UserNAND")) {
             auto* const game_list_dir = new GameListDir(game_dir, GameListItemType::UserNandDir);
             DirEntryReady(game_list_dir);
             AddTitlesToGameList(game_list_dir);
-        } else if (game_dir.path == QStringLiteral("SysNAND")) {
+        } else if (game_dir.path == std::string("SysNAND")) {
             auto* const game_list_dir = new GameListDir(game_dir, GameListItemType::SysNandDir);
             DirEntryReady(game_list_dir);
             AddTitlesToGameList(game_list_dir);
         } else {
-            watch_list.append(game_dir.path);
+            watch_list.append(QString::fromStdString(game_dir.path));
             auto* const game_list_dir = new GameListDir(game_dir);
             DirEntryReady(game_list_dir);
-            ScanFileSystem(ScanTarget::FillManualContentProvider, game_dir.path.toStdString(),
-                           game_dir.deep_scan, game_list_dir);
-            ScanFileSystem(ScanTarget::PopulateGameList, game_dir.path.toStdString(),
-                           game_dir.deep_scan, game_list_dir);
+            ScanFileSystem(ScanTarget::FillManualContentProvider, game_dir.path, game_dir.deep_scan,
+                           game_list_dir);
+            ScanFileSystem(ScanTarget::PopulateGameList, game_dir.path, game_dir.deep_scan,
+                           game_list_dir);
         }
     }
 
-    RecordEvent([=](GameList* game_list) { game_list->DonePopulating(watch_list); });
+    RecordEvent([this](GameList* game_list) { game_list->DonePopulating(watch_list); });
     processing_completed.Set();
 }

src/yuzu/hotkeys.cpp

@@ -19,7 +19,7 @@ void HotkeyRegistry::SaveHotkeys() {
         for (const auto& hotkey : group.second) {
             UISettings::values.shortcuts.push_back(
                 {hotkey.first, group.first,
-                 UISettings::ContextualShortcut({hotkey.second.keyseq.toString(),
+                 UISettings::ContextualShortcut({hotkey.second.keyseq.toString().toStdString(),
                                                  hotkey.second.controller_keyseq,
                                                  hotkey.second.context, hotkey.second.repeat})});
         }
@@ -31,12 +31,12 @@ void HotkeyRegistry::LoadHotkeys() {
     // beginGroup()
     for (auto shortcut : UISettings::values.shortcuts) {
         Hotkey& hk = hotkey_groups[shortcut.group][shortcut.name];
-        if (!shortcut.shortcut.keyseq.isEmpty()) {
-            hk.keyseq =
-                QKeySequence::fromString(shortcut.shortcut.keyseq, QKeySequence::NativeText);
+        if (!shortcut.shortcut.keyseq.empty()) {
+            hk.keyseq = QKeySequence::fromString(QString::fromStdString(shortcut.shortcut.keyseq),
+                                                 QKeySequence::NativeText);
             hk.context = static_cast<Qt::ShortcutContext>(shortcut.shortcut.context);
         }
-        if (!shortcut.shortcut.controller_keyseq.isEmpty()) {
+        if (!shortcut.shortcut.controller_keyseq.empty()) {
             hk.controller_keyseq = shortcut.shortcut.controller_keyseq;
         }
         if (hk.shortcut) {
@@ -51,7 +51,8 @@ void HotkeyRegistry::LoadHotkeys() {
     }
 }
 
-QShortcut* HotkeyRegistry::GetHotkey(const QString& group, const QString& action, QWidget* widget) {
+QShortcut* HotkeyRegistry::GetHotkey(const std::string& group, const std::string& action,
+                                     QWidget* widget) {
     Hotkey& hk = hotkey_groups[group][action];
 
     if (!hk.shortcut) {
@@ -62,7 +63,8 @@ QShortcut* HotkeyRegistry::GetHotkey(const QString& group, const QString& action
     return hk.shortcut;
 }
 
-ControllerShortcut* HotkeyRegistry::GetControllerHotkey(const QString& group, const QString& action,
+ControllerShortcut* HotkeyRegistry::GetControllerHotkey(const std::string& group,
+                                                        const std::string& action,
                                                         Core::HID::EmulatedController* controller) {
     Hotkey& hk = hotkey_groups[group][action];
 
@@ -74,12 +76,12 @@ ControllerShortcut* HotkeyRegistry::GetControllerHotkey(const QString& group, co
     return hk.controller_shortcut;
 }
 
-QKeySequence HotkeyRegistry::GetKeySequence(const QString& group, const QString& action) {
+QKeySequence HotkeyRegistry::GetKeySequence(const std::string& group, const std::string& action) {
     return hotkey_groups[group][action].keyseq;
 }
 
-Qt::ShortcutContext HotkeyRegistry::GetShortcutContext(const QString& group,
-                                                       const QString& action) {
+Qt::ShortcutContext HotkeyRegistry::GetShortcutContext(const std::string& group,
+                                                       const std::string& action) {
     return hotkey_groups[group][action].context;
 }
 
@@ -101,10 +103,10 @@ void ControllerShortcut::SetKey(const ControllerButtonSequence& buttons) {
     button_sequence = buttons;
 }
 
-void ControllerShortcut::SetKey(const QString& buttons_shortcut) {
+void ControllerShortcut::SetKey(const std::string& buttons_shortcut) {
     ControllerButtonSequence sequence{};
-    name = buttons_shortcut.toStdString();
-    std::istringstream command_line(buttons_shortcut.toStdString());
+    name = buttons_shortcut;
+    std::istringstream command_line(buttons_shortcut);
     std::string line;
     while (std::getline(command_line, line, '+')) {
         if (line.empty()) {

src/yuzu/hotkeys.h

@@ -33,7 +33,7 @@ public:
     ~ControllerShortcut();
 
     void SetKey(const ControllerButtonSequence& buttons);
-    void SetKey(const QString& buttons_shortcut);
+    void SetKey(const std::string& buttons_shortcut);
 
     ControllerButtonSequence ButtonSequence() const;
 
@@ -88,8 +88,8 @@ public:
      *          will be the same. Thus, you shouldn't rely on the caller really being the
      *          QShortcut's parent.
      */
-    QShortcut* GetHotkey(const QString& group, const QString& action, QWidget* widget);
-    ControllerShortcut* GetControllerHotkey(const QString& group, const QString& action,
+    QShortcut* GetHotkey(const std::string& group, const std::string& action, QWidget* widget);
+    ControllerShortcut* GetControllerHotkey(const std::string& group, const std::string& action,
                                             Core::HID::EmulatedController* controller);
 
     /**
@@ -98,7 +98,7 @@ public:
      * @param group  General group this hotkey belongs to (e.g. "Main Window", "Debugger").
      * @param action Name of the action (e.g. "Start Emulation", "Load Image").
      */
-    QKeySequence GetKeySequence(const QString& group, const QString& action);
+    QKeySequence GetKeySequence(const std::string& group, const std::string& action);
 
     /**
      * Returns a Qt::ShortcutContext object who can be connected to other
@@ -108,20 +108,20 @@ public:
      * "Debugger").
      * @param action Name of the action (e.g. "Start Emulation", "Load Image").
      */
-    Qt::ShortcutContext GetShortcutContext(const QString& group, const QString& action);
+    Qt::ShortcutContext GetShortcutContext(const std::string& group, const std::string& action);
 
 private:
     struct Hotkey {
         QKeySequence keyseq;
-        QString controller_keyseq;
+        std::string controller_keyseq;
         QShortcut* shortcut = nullptr;
         ControllerShortcut* controller_shortcut = nullptr;
         Qt::ShortcutContext context = Qt::WindowShortcut;
         bool repeat;
     };
 
-    using HotkeyMap = std::map<QString, Hotkey>;
-    using HotkeyGroupMap = std::map<QString, HotkeyMap>;
+    using HotkeyMap = std::map<std::string, Hotkey>;
+    using HotkeyGroupMap = std::map<std::string, HotkeyMap>;
 
     HotkeyGroupMap hotkey_groups;
 };

src/yuzu/main.cpp

@@ -128,6 +128,7 @@ static FileSys::VirtualFile VfsDirectoryCreateFileWrapper(const FileSys::Virtual
 #include "core/loader/loader.h"
 #include "core/perf_stats.h"
 #include "core/telemetry_session.h"
+#include "frontend_common/config.h"
 #include "input_common/drivers/tas_input.h"
 #include "input_common/drivers/virtual_amiibo.h"
 #include "input_common/main.h"
@@ -140,9 +141,9 @@ static FileSys::VirtualFile VfsDirectoryCreateFileWrapper(const FileSys::Virtual
 #include "yuzu/bootmanager.h"
 #include "yuzu/compatdb.h"
 #include "yuzu/compatibility_list.h"
-#include "yuzu/configuration/config.h"
 #include "yuzu/configuration/configure_dialog.h"
 #include "yuzu/configuration/configure_input_per_game.h"
+#include "yuzu/configuration/qt_config.h"
 #include "yuzu/debugger/console.h"
 #include "yuzu/debugger/controller.h"
 #include "yuzu/debugger/profiler.h"
@@ -311,7 +312,7 @@ bool GMainWindow::CheckDarkMode() {
 #endif // __unix__
 }
 
-GMainWindow::GMainWindow(std::unique_ptr<Config> config_, bool has_broken_vulkan)
+GMainWindow::GMainWindow(std::unique_ptr<QtConfig> config_, bool has_broken_vulkan)
     : ui{std::make_unique<Ui::MainWindow>()}, system{std::make_unique<Core::System>()},
       input_subsystem{std::make_shared<InputCommon::InputSubsystem>()}, config{std::move(config_)},
       vfs{std::make_shared<FileSys::RealVfsFilesystem>()},
@@ -676,7 +677,7 @@ void GMainWindow::ControllerSelectorReconfigureControllers(
     // Don't forget to apply settings.
     system->HIDCore().DisableAllControllerConfiguration();
     system->ApplySettings();
-    config->Save();
+    config->SaveAllValues();
 
     UpdateStatusButtons();
 
@@ -1129,7 +1130,7 @@ void GMainWindow::InitializeWidgets() {
     connect(aa_status_button, &QPushButton::customContextMenuRequested,
             [this](const QPoint& menu_location) {
                 QMenu context_menu;
-                for (auto const& aa_text_pair : Config::anti_aliasing_texts_map) {
+                for (auto const& aa_text_pair : ConfigurationShared::anti_aliasing_texts_map) {
                     context_menu.addAction(aa_text_pair.second, [this, aa_text_pair] {
                         Settings::values.anti_aliasing.SetValue(aa_text_pair.first);
                         UpdateAAText();
@@ -1153,7 +1154,7 @@ void GMainWindow::InitializeWidgets() {
     connect(filter_status_button, &QPushButton::customContextMenuRequested,
             [this](const QPoint& menu_location) {
                 QMenu context_menu;
-                for (auto const& filter_text_pair : Config::scaling_filter_texts_map) {
+                for (auto const& filter_text_pair : ConfigurationShared::scaling_filter_texts_map) {
                     context_menu.addAction(filter_text_pair.second, [this, filter_text_pair] {
                         Settings::values.scaling_filter.SetValue(filter_text_pair.first);
                         UpdateFilterText();
@@ -1176,7 +1177,7 @@ void GMainWindow::InitializeWidgets() {
             [this](const QPoint& menu_location) {
                 QMenu context_menu;
 
-                for (auto const& pair : Config::use_docked_mode_texts_map) {
+                for (auto const& pair : ConfigurationShared::use_docked_mode_texts_map) {
                     context_menu.addAction(pair.second, [this, &pair] {
                         if (pair.first != Settings::values.use_docked_mode.GetValue()) {
                             OnToggleDockedMode();
@@ -1200,7 +1201,7 @@ void GMainWindow::InitializeWidgets() {
             [this](const QPoint& menu_location) {
                 QMenu context_menu;
 
-                for (auto const& gpu_accuracy_pair : Config::gpu_accuracy_texts_map) {
+                for (auto const& gpu_accuracy_pair : ConfigurationShared::gpu_accuracy_texts_map) {
                     if (gpu_accuracy_pair.first == Settings::GpuAccuracy::Extreme) {
                         continue;
                     }
@@ -1229,7 +1230,8 @@ void GMainWindow::InitializeWidgets() {
             [this](const QPoint& menu_location) {
                 QMenu context_menu;
 
-                for (auto const& renderer_backend_pair : Config::renderer_backend_texts_map) {
+                for (auto const& renderer_backend_pair :
+                     ConfigurationShared::renderer_backend_texts_map) {
                     if (renderer_backend_pair.first == Settings::RendererBackend::Null) {
                         continue;
                     }
@@ -1294,16 +1296,17 @@ void GMainWindow::InitializeRecentFileMenuActions() {
 
 void GMainWindow::LinkActionShortcut(QAction* action, const QString& action_name,
                                      const bool tas_allowed) {
-    static const QString main_window = QStringLiteral("Main Window");
-    action->setShortcut(hotkey_registry.GetKeySequence(main_window, action_name));
-    action->setShortcutContext(hotkey_registry.GetShortcutContext(main_window, action_name));
+    static const auto main_window = std::string("Main Window");
+    action->setShortcut(hotkey_registry.GetKeySequence(main_window, action_name.toStdString()));
+    action->setShortcutContext(
+        hotkey_registry.GetShortcutContext(main_window, action_name.toStdString()));
     action->setAutoRepeat(false);
 
     this->addAction(action);
 
     auto* controller = system->HIDCore().GetEmulatedController(Core::HID::NpadIdType::Player1);
     const auto* controller_hotkey =
-        hotkey_registry.GetControllerHotkey(main_window, action_name, controller);
+        hotkey_registry.GetControllerHotkey(main_window, action_name.toStdString(), controller);
     connect(
         controller_hotkey, &ControllerShortcut::Activated, this,
         [action, tas_allowed, this] {
@@ -1335,10 +1338,11 @@ void GMainWindow::InitializeHotkeys() {
 
     static const QString main_window = QStringLiteral("Main Window");
     const auto connect_shortcut = [&]<typename Fn>(const QString& action_name, const Fn& function) {
-        const auto* hotkey = hotkey_registry.GetHotkey(main_window, action_name, this);
+        const auto* hotkey =
+            hotkey_registry.GetHotkey(main_window.toStdString(), action_name.toStdString(), this);
         auto* controller = system->HIDCore().GetEmulatedController(Core::HID::NpadIdType::Player1);
-        const auto* controller_hotkey =
-            hotkey_registry.GetControllerHotkey(main_window, action_name, controller);
+        const auto* controller_hotkey = hotkey_registry.GetControllerHotkey(
+            main_window.toStdString(), action_name.toStdString(), controller);
         connect(hotkey, &QShortcut::activated, this, function);
         connect(controller_hotkey, &ControllerShortcut::Activated, this, function,
                 Qt::QueuedConnection);
@@ -1918,7 +1922,7 @@ void GMainWindow::BootGame(const QString& filename, u64 program_id, std::size_t
     // Save configurations
     UpdateUISettings();
     game_list->SaveInterfaceLayout();
-    config->Save();
+    config->SaveAllValues();
 
     u64 title_id{0};
 
@@ -1936,7 +1940,7 @@ void GMainWindow::BootGame(const QString& filename, u64 program_id, std::size_t
         const auto config_file_name = title_id == 0
                                           ? Common::FS::PathToUTF8String(file_path.filename())
                                           : fmt::format("{:016X}", title_id);
-        Config per_game_config(config_file_name, Config::ConfigType::PerGameConfig);
+        QtConfig per_game_config(config_file_name, Config::ConfigType::PerGameConfig);
         system->HIDCore().ReloadInputDevices();
         system->ApplySettings();
     }
@@ -3135,7 +3139,7 @@ void GMainWindow::OnGameListAddDirectory() {
         return;
     }
 
-    UISettings::GameDir game_dir{dir_path, false, true};
+    UISettings::GameDir game_dir{dir_path.toStdString(), false, true};
     if (!UISettings::values.game_dirs.contains(game_dir)) {
         UISettings::values.game_dirs.append(game_dir);
         game_list->PopulateAsync(UISettings::values.game_dirs);
@@ -3181,14 +3185,14 @@ void GMainWindow::OnMenuLoadFile() {
                                    "%1 is an identifier for the Switch executable file extensions.")
                                     .arg(extensions);
     const QString filename = QFileDialog::getOpenFileName(
-        this, tr("Load File"), UISettings::values.roms_path, file_filter);
+        this, tr("Load File"), QString::fromStdString(UISettings::values.roms_path), file_filter);
     is_load_file_select_active = false;
 
     if (filename.isEmpty()) {
         return;
     }
 
-    UISettings::values.roms_path = QFileInfo(filename).path();
+    UISettings::values.roms_path = QFileInfo(filename).path().toStdString();
     BootGame(filename);
 }
 
@@ -3221,7 +3225,8 @@ void GMainWindow::OnMenuInstallToNAND() {
            "Image (*.xci)");
 
     QStringList filenames = QFileDialog::getOpenFileNames(
-        this, tr("Install Files"), UISettings::values.roms_path, file_filter);
+        this, tr("Install Files"), QString::fromStdString(UISettings::values.roms_path),
+        file_filter);
 
     if (filenames.isEmpty()) {
         return;
@@ -3239,7 +3244,7 @@ void GMainWindow::OnMenuInstallToNAND() {
     }
 
     // Save folder location of the first selected file
-    UISettings::values.roms_path = QFileInfo(filenames[0]).path();
+    UISettings::values.roms_path = QFileInfo(filenames[0]).path().toStdString();
 
     int remaining = filenames.size();
 
@@ -3584,7 +3589,7 @@ void GMainWindow::OnExit() {
 
 void GMainWindow::OnSaveConfig() {
     system->ApplySettings();
-    config->Save();
+    config->SaveAllValues();
 }
 
 void GMainWindow::ErrorDisplayDisplayError(QString error_code, QString error_text) {
@@ -3840,7 +3845,7 @@ void GMainWindow::OnConfigure() {
 
         Settings::values.disabled_addons.clear();
 
-        config = std::make_unique<Config>();
+        config = std::make_unique<QtConfig>();
         UISettings::values.reset_to_defaults = false;
 
         UISettings::values.game_dirs = std::move(old_game_dirs);
@@ -3875,7 +3880,7 @@ void GMainWindow::OnConfigure() {
 
     UISettings::values.configuration_applied = false;
 
-    config->Save();
+    config->SaveAllValues();
 
     if ((UISettings::values.hide_mouse || Settings::values.mouse_panning) && emulation_running) {
         render_window->installEventFilter(render_window);
@@ -4091,7 +4096,7 @@ void GMainWindow::OpenPerGameConfiguration(u64 title_id, const std::string& file
     UISettings::values.configuration_applied = false;
 
     if (!is_powered_on) {
-        config->Save();
+        config->SaveAllValues();
     }
 }
 
@@ -4324,7 +4329,7 @@ void GMainWindow::OnAlbum() {
     system->GetAppletManager().SetCurrentAppletId(Service::AM::Applets::AppletId::PhotoViewer);
 
     const auto filename = QString::fromStdString(album_nca->GetFullPath());
-    UISettings::values.roms_path = QFileInfo(filename).path();
+    UISettings::values.roms_path = QFileInfo(filename).path().toStdString();
     BootGame(filename, AlbumId);
 }
 
@@ -4348,7 +4353,7 @@ void GMainWindow::OnCabinet(Service::NFP::CabinetMode mode) {
     system->GetAppletManager().SetCabinetMode(mode);
 
     const auto filename = QString::fromStdString(cabinet_nca->GetFullPath());
-    UISettings::values.roms_path = QFileInfo(filename).path();
+    UISettings::values.roms_path = QFileInfo(filename).path().toStdString();
     BootGame(filename, CabinetId);
 }
 
@@ -4371,7 +4376,7 @@ void GMainWindow::OnMiiEdit() {
     system->GetAppletManager().SetCurrentAppletId(Service::AM::Applets::AppletId::MiiEdit);
 
     const auto filename = QString::fromStdString((mii_applet_nca->GetFullPath()));
-    UISettings::values.roms_path = QFileInfo(filename).path();
+    UISettings::values.roms_path = QFileInfo(filename).path().toStdString();
     BootGame(filename, MiiEditId);
 }
 
@@ -4396,7 +4401,7 @@ void GMainWindow::OnOpenControllerMenu() {
     system->GetAppletManager().SetCurrentAppletId(Service::AM::Applets::AppletId::Controller);
 
     const auto filename = QString::fromStdString((controller_applet_nca->GetFullPath()));
-    UISettings::values.roms_path = QFileInfo(filename).path();
+    UISettings::values.roms_path = QFileInfo(filename).path().toStdString();
     BootGame(filename, ControllerAppletId);
 }
 
@@ -4590,7 +4595,8 @@ void GMainWindow::UpdateStatusBar() {
 
 void GMainWindow::UpdateGPUAccuracyButton() {
     const auto gpu_accuracy = Settings::values.gpu_accuracy.GetValue();
-    const auto gpu_accuracy_text = Config::gpu_accuracy_texts_map.find(gpu_accuracy)->second;
+    const auto gpu_accuracy_text =
+        ConfigurationShared::gpu_accuracy_texts_map.find(gpu_accuracy)->second;
     gpu_accuracy_button->setText(gpu_accuracy_text.toUpper());
     gpu_accuracy_button->setChecked(gpu_accuracy != Settings::GpuAccuracy::Normal);
 }
@@ -4599,31 +4605,32 @@ void GMainWindow::UpdateDockedButton() {
     const auto console_mode = Settings::values.use_docked_mode.GetValue();
     dock_status_button->setChecked(Settings::IsDockedMode());
     dock_status_button->setText(
-        Config::use_docked_mode_texts_map.find(console_mode)->second.toUpper());
+        ConfigurationShared::use_docked_mode_texts_map.find(console_mode)->second.toUpper());
 }
 
 void GMainWindow::UpdateAPIText() {
     const auto api = Settings::values.renderer_backend.GetValue();
-    const auto renderer_status_text = Config::renderer_backend_texts_map.find(api)->second;
+    const auto renderer_status_text =
+        ConfigurationShared::renderer_backend_texts_map.find(api)->second;
     renderer_status_button->setText(
         api == Settings::RendererBackend::OpenGL
-            ? tr("%1 %2").arg(
-                  renderer_status_text.toUpper(),
-                  Config::shader_backend_texts_map.find(Settings::values.shader_backend.GetValue())
-                      ->second)
+            ? tr("%1 %2").arg(renderer_status_text.toUpper(),
+                              ConfigurationShared::shader_backend_texts_map
+                                  .find(Settings::values.shader_backend.GetValue())
+                                  ->second)
             : renderer_status_text.toUpper());
 }
 
 void GMainWindow::UpdateFilterText() {
     const auto filter = Settings::values.scaling_filter.GetValue();
-    const auto filter_text = Config::scaling_filter_texts_map.find(filter)->second;
+    const auto filter_text = ConfigurationShared::scaling_filter_texts_map.find(filter)->second;
     filter_status_button->setText(filter == Settings::ScalingFilter::Fsr ? tr("FSR")
                                                                          : filter_text.toUpper());
 }
 
 void GMainWindow::UpdateAAText() {
     const auto aa_mode = Settings::values.anti_aliasing.GetValue();
-    const auto aa_text = Config::anti_aliasing_texts_map.find(aa_mode)->second;
+    const auto aa_text = ConfigurationShared::anti_aliasing_texts_map.find(aa_mode)->second;
     aa_status_button->setText(aa_mode == Settings::AntiAliasing::None
                                   ? QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "NO AA"))
                                   : aa_text.toUpper());
@@ -4926,6 +4933,7 @@ void GMainWindow::closeEvent(QCloseEvent* event) {
 
     UpdateUISettings();
     game_list->SaveInterfaceLayout();
+    UISettings::SaveWindowState();
     hotkey_registry.SaveHotkeys();
 
     // Unload controllers early
@@ -5080,9 +5088,9 @@ static void AdjustLinkColor() {
 }
 
 void GMainWindow::UpdateUITheme() {
-    const QString default_theme =
-        QString::fromUtf8(UISettings::themes[static_cast<size_t>(Config::default_theme)].second);
-    QString current_theme = UISettings::values.theme;
+    const QString default_theme = QString::fromUtf8(
+        UISettings::themes[static_cast<size_t>(UISettings::default_theme)].second);
+    QString current_theme = QString::fromStdString(UISettings::values.theme);
 
     if (current_theme.isEmpty()) {
         current_theme = default_theme;
@@ -5110,7 +5118,7 @@ void GMainWindow::UpdateUITheme() {
         QFile f(theme_uri);
         if (!f.open(QFile::ReadOnly | QFile::Text)) {
             LOG_ERROR(Frontend, "Unable to open style \"{}\", fallback to the default theme",
-                      UISettings::values.theme.toStdString());
+                      UISettings::values.theme);
             current_theme = default_theme;
         }
     }
@@ -5123,7 +5131,7 @@ void GMainWindow::UpdateUITheme() {
         setStyleSheet(ts.readAll());
     } else {
         LOG_ERROR(Frontend, "Unable to set style \"{}\", stylesheet file not found",
-                  UISettings::values.theme.toStdString());
+                  UISettings::values.theme);
         qApp->setStyleSheet({});
         setStyleSheet({});
     }
@@ -5132,27 +5140,28 @@ void GMainWindow::UpdateUITheme() {
 void GMainWindow::LoadTranslation() {
     bool loaded;
 
-    if (UISettings::values.language.isEmpty()) {
+    if (UISettings::values.language.empty()) {
         // If the selected language is empty, use system locale
         loaded = translator.load(QLocale(), {}, {}, QStringLiteral(":/languages/"));
     } else {
         // Otherwise load from the specified file
-        loaded = translator.load(UISettings::values.language, QStringLiteral(":/languages/"));
+        loaded = translator.load(QString::fromStdString(UISettings::values.language),
+                                 QStringLiteral(":/languages/"));
     }
 
     if (loaded) {
         qApp->installTranslator(&translator);
     } else {
-        UISettings::values.language = QStringLiteral("en");
+        UISettings::values.language = std::string("en");
     }
 }
 
 void GMainWindow::OnLanguageChanged(const QString& locale) {
-    if (UISettings::values.language != QStringLiteral("en")) {
+    if (UISettings::values.language != std::string("en")) {
         qApp->removeTranslator(&translator);
     }
 
-    UISettings::values.language = locale;
+    UISettings::values.language = locale.toStdString();
     LoadTranslation();
     ui->retranslateUi(this);
     multiplayer_state->retranslateUi();
@@ -5178,7 +5187,7 @@ void GMainWindow::changeEvent(QEvent* event) {
     // UpdateUITheme is a decent work around
     if (event->type() == QEvent::PaletteChange) {
         const QPalette test_palette(qApp->palette());
-        const QString current_theme = UISettings::values.theme;
+        const QString current_theme = QString::fromStdString(UISettings::values.theme);
         // Keeping eye on QPalette::Window to avoid looping. QPalette::Text might be useful too
         static QColor last_window_color;
         const QColor window_color = test_palette.color(QPalette::Active, QPalette::Window);
@@ -5272,7 +5281,8 @@ static void SetHighDPIAttributes() {
 }
 
 int main(int argc, char* argv[]) {
-    std::unique_ptr<Config> config = std::make_unique<Config>();
+    std::unique_ptr<QtConfig> config = std::make_unique<QtConfig>();
+    UISettings::RestoreWindowState(config);
     bool has_broken_vulkan = false;
     bool is_child = false;
     if (CheckEnvVars(&is_child)) {

src/yuzu/main.h

@@ -15,6 +15,7 @@
 
 #include "common/announce_multiplayer_room.h"
 #include "common/common_types.h"
+#include "configuration/qt_config.h"
 #include "input_common/drivers/tas_input.h"
 #include "yuzu/compatibility_list.h"
 #include "yuzu/hotkeys.h"
@@ -26,7 +27,7 @@
 #include <QtDBus/QtDBus>
 #endif
 
-class Config;
+class QtConfig;
 class ClickableLabel;
 class EmuThread;
 class GameList;
@@ -185,7 +186,7 @@ class GMainWindow : public QMainWindow {
 public:
     void filterBarSetChecked(bool state);
     void UpdateUITheme();
-    explicit GMainWindow(std::unique_ptr<Config> config_, bool has_broken_vulkan);
+    explicit GMainWindow(std::unique_ptr<QtConfig> config_, bool has_broken_vulkan);
     ~GMainWindow() override;
 
     bool DropAction(QDropEvent* event);
@@ -521,7 +522,7 @@ private:
     QSlider* volume_slider = nullptr;
     QTimer status_bar_update_timer;
 
-    std::unique_ptr<Config> config;
+    std::unique_ptr<QtConfig> config;
 
     // Whether emulation is currently running in yuzu.
     bool emulation_running = false;

src/yuzu/uisettings.cpp

@@ -1,6 +1,9 @@
 // SPDX-FileCopyrightText: 2016 Citra Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
+#include <QSettings>
+#include "common/fs/fs.h"
+#include "common/fs/path_util.h"
 #include "yuzu/uisettings.h"
 
 #ifndef CANNOT_EXPLICITLY_INSTANTIATE
@@ -15,6 +18,8 @@ template class Setting<unsigned long long>;
 } // namespace Settings
 #endif
 
+namespace FS = Common::FS;
+
 namespace UISettings {
 
 const Themes themes{{
@@ -28,10 +33,8 @@ const Themes themes{{
 
 bool IsDarkTheme() {
     const auto& theme = UISettings::values.theme;
-    return theme == QStringLiteral("qdarkstyle") ||
-           theme == QStringLiteral("qdarkstyle_midnight_blue") ||
-           theme == QStringLiteral("colorful_dark") ||
-           theme == QStringLiteral("colorful_midnight_blue");
+    return theme == std::string("qdarkstyle") || theme == std::string("qdarkstyle_midnight_blue") ||
+           theme == std::string("colorful_dark") || theme == std::string("colorful_midnight_blue");
 }
 
 Values values = {};
@@ -52,4 +55,58 @@ u32 CalculateWidth(u32 height, Settings::AspectRatio ratio) {
     return height * 16 / 9;
 }
 
+void SaveWindowState() {
+    const auto window_state_config_loc =
+        FS::PathToUTF8String(FS::GetYuzuPath(FS::YuzuPath::ConfigDir) / "window_state.ini");
+
+    void(FS::CreateParentDir(window_state_config_loc));
+    QSettings config(QString::fromStdString(window_state_config_loc), QSettings::IniFormat);
+
+    config.setValue(QStringLiteral("geometry"), values.geometry);
+    config.setValue(QStringLiteral("state"), values.state);
+    config.setValue(QStringLiteral("geometryRenderWindow"), values.renderwindow_geometry);
+    config.setValue(QStringLiteral("gameListHeaderState"), values.gamelist_header_state);
+    config.setValue(QStringLiteral("microProfileDialogGeometry"), values.microprofile_geometry);
+
+    config.sync();
+}
+
+void RestoreWindowState(std::unique_ptr<QtConfig>& qtConfig) {
+    const auto window_state_config_loc =
+        FS::PathToUTF8String(FS::GetYuzuPath(FS::YuzuPath::ConfigDir) / "window_state.ini");
+
+    // Migrate window state from old location
+    if (!FS::Exists(window_state_config_loc) && qtConfig->Exists("UI", "UILayout\\geometry")) {
+        const auto config_loc =
+            FS::PathToUTF8String(FS::GetYuzuPath(FS::YuzuPath::ConfigDir) / "qt-config.ini");
+        QSettings config(QString::fromStdString(config_loc), QSettings::IniFormat);
+
+        config.beginGroup(QStringLiteral("UI"));
+        config.beginGroup(QStringLiteral("UILayout"));
+        values.geometry = config.value(QStringLiteral("geometry")).toByteArray();
+        values.state = config.value(QStringLiteral("state")).toByteArray();
+        values.renderwindow_geometry =
+            config.value(QStringLiteral("geometryRenderWindow")).toByteArray();
+        values.gamelist_header_state =
+            config.value(QStringLiteral("gameListHeaderState")).toByteArray();
+        values.microprofile_geometry =
+            config.value(QStringLiteral("microProfileDialogGeometry")).toByteArray();
+        config.endGroup();
+        config.endGroup();
+        return;
+    }
+
+    void(FS::CreateParentDir(window_state_config_loc));
+    const QSettings config(QString::fromStdString(window_state_config_loc), QSettings::IniFormat);
+
+    values.geometry = config.value(QStringLiteral("geometry")).toByteArray();
+    values.state = config.value(QStringLiteral("state")).toByteArray();
+    values.renderwindow_geometry =
+        config.value(QStringLiteral("geometryRenderWindow")).toByteArray();
+    values.gamelist_header_state =
+        config.value(QStringLiteral("gameListHeaderState")).toByteArray();
+    values.microprofile_geometry =
+        config.value(QStringLiteral("microProfileDialogGeometry")).toByteArray();
+}
+
 } // namespace UISettings

src/yuzu/uisettings.h

@@ -14,6 +14,7 @@
 #include "common/common_types.h"
 #include "common/settings.h"
 #include "common/settings_enums.h"
+#include "configuration/qt_config.h"
 
 using Settings::Category;
 using Settings::ConfirmStop;
@@ -37,15 +38,15 @@ namespace UISettings {
 bool IsDarkTheme();
 
 struct ContextualShortcut {
-    QString keyseq;
-    QString controller_keyseq;
+    std::string keyseq;
+    std::string controller_keyseq;
     int context;
     bool repeat;
 };
 
 struct Shortcut {
-    QString name;
-    QString group;
+    std::string name;
+    std::string group;
     ContextualShortcut shortcut;
 };
 
@@ -58,11 +59,19 @@ enum class Theme {
     MidnightBlueColorful,
 };
 
+static constexpr Theme default_theme{
+#ifdef _WIN32
+    Theme::DarkColorful
+#else
+    Theme::DefaultColorful
+#endif
+};
+
 using Themes = std::array<std::pair<const char*, const char*>, 6>;
 extern const Themes themes;
 
 struct GameDir {
-    QString path;
+    std::string path;
     bool deep_scan = false;
     bool expanded = false;
     bool operator==(const GameDir& rhs) const {
@@ -144,15 +153,15 @@ struct Values {
                                             Category::Screenshots};
     Setting<u32> screenshot_height{linkage, 0, "screenshot_height", Category::Screenshots};
 
-    QString roms_path;
-    QString symbols_path;
-    QString game_dir_deprecated;
+    std::string roms_path;
+    std::string symbols_path;
+    std::string game_dir_deprecated;
     bool game_dir_deprecated_deepscan;
-    QVector<UISettings::GameDir> game_dirs;
+    QVector<GameDir> game_dirs;
     QStringList recent_files;
-    QString language;
+    std::string language;
 
-    QString theme;
+    std::string theme;
 
     // Shortcut name <Shortcut, context>
     std::vector<Shortcut> shortcuts;
@@ -206,6 +215,54 @@ extern Values values;
 
 u32 CalculateWidth(u32 height, Settings::AspectRatio ratio);
 
+void SaveWindowState();
+void RestoreWindowState(std::unique_ptr<QtConfig>& qtConfig);
+
+// This shouldn't have anything except static initializers (no functions). So
+// QKeySequence(...).toString() is NOT ALLOWED HERE.
+// This must be in alphabetical order according to action name as it must have the same order as
+// UISetting::values.shortcuts, which is alphabetically ordered.
+// clang-format off
+const std::array<Shortcut, 23> default_hotkeys{{
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Audio Mute/Unmute")).toStdString(),        QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("Ctrl+M"),  std::string("Home+Dpad_Right"), Qt::WindowShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Audio Volume Down")).toStdString(),        QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("-"),       std::string("Home+Dpad_Down"), Qt::ApplicationShortcut, true}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Audio Volume Up")).toStdString(),          QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("="),       std::string("Home+Dpad_Up"), Qt::ApplicationShortcut, true}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Capture Screenshot")).toStdString(),       QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("Ctrl+P"),  std::string("Screenshot"), Qt::WidgetWithChildrenShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Change Adapting Filter")).toStdString(),   QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("F8"),      std::string("Home+L"), Qt::ApplicationShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Change Docked Mode")).toStdString(),       QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("F10"),     std::string("Home+X"), Qt::ApplicationShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Change GPU Accuracy")).toStdString(),      QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("F9"),      std::string("Home+R"), Qt::ApplicationShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Continue/Pause Emulation")).toStdString(), QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("F4"),      std::string("Home+Plus"), Qt::WindowShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Exit Fullscreen")).toStdString(),          QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("Esc"),     std::string(""), Qt::WindowShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Exit yuzu")).toStdString(),                QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("Ctrl+Q"),  std::string("Home+Minus"), Qt::WindowShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Fullscreen")).toStdString(),               QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("F11"),     std::string("Home+B"), Qt::WindowShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Load File")).toStdString(),                QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("Ctrl+O"),  std::string(""), Qt::WidgetWithChildrenShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Load/Remove Amiibo")).toStdString(),       QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("F2"),      std::string("Home+A"), Qt::WidgetWithChildrenShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Restart Emulation")).toStdString(),        QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("F6"),      std::string("R+Plus+Minus"), Qt::WindowShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Stop Emulation")).toStdString(),           QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("F5"),      std::string("L+Plus+Minus"), Qt::WindowShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "TAS Record")).toStdString(),               QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("Ctrl+F7"), std::string(""), Qt::ApplicationShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "TAS Reset")).toStdString(),                QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("Ctrl+F6"), std::string(""), Qt::ApplicationShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "TAS Start/Stop")).toStdString(),           QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("Ctrl+F5"), std::string(""), Qt::ApplicationShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Toggle Filter Bar")).toStdString(),        QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("Ctrl+F"),  std::string(""), Qt::WindowShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Toggle Framerate Limit")).toStdString(),   QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("Ctrl+U"),  std::string("Home+Y"), Qt::ApplicationShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Toggle Mouse Panning")).toStdString(),     QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("Ctrl+F9"), std::string(""), Qt::ApplicationShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Toggle Renderdoc Capture")).toStdString(), QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string(""),        std::string(""), Qt::ApplicationShortcut, false}},
+    {QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Toggle Status Bar")).toStdString(),        QStringLiteral(QT_TRANSLATE_NOOP("Hotkeys", "Main Window")).toStdString(), {std::string("Ctrl+S"),  std::string(""), Qt::WindowShortcut, false}},
+}};
+// clang-format on
+
 } // namespace UISettings
 
 Q_DECLARE_METATYPE(UISettings::GameDir*);
+
+// These metatype declarations cannot be in common/settings.h because core is devoid of QT
+Q_DECLARE_METATYPE(Settings::CpuAccuracy);
+Q_DECLARE_METATYPE(Settings::GpuAccuracy);
+Q_DECLARE_METATYPE(Settings::FullscreenMode);
+Q_DECLARE_METATYPE(Settings::NvdecEmulation);
+Q_DECLARE_METATYPE(Settings::ResolutionSetup);
+Q_DECLARE_METATYPE(Settings::ScalingFilter);
+Q_DECLARE_METATYPE(Settings::AntiAliasing);
+Q_DECLARE_METATYPE(Settings::RendererBackend);
+Q_DECLARE_METATYPE(Settings::ShaderBackend);
+Q_DECLARE_METATYPE(Settings::AstcRecompression);
+Q_DECLARE_METATYPE(Settings::AstcDecodeMode);

src/yuzu_cmd/CMakeLists.txt

@@ -13,9 +13,6 @@ function(create_resource file output filename)
 endfunction()
 
 add_executable(yuzu-cmd
-    config.cpp
-    config.h
-    default_ini.h
     emu_window/emu_window_sdl2.cpp
     emu_window/emu_window_sdl2.h
     emu_window/emu_window_sdl2_gl.cpp
@@ -25,14 +22,16 @@ add_executable(yuzu-cmd
     emu_window/emu_window_sdl2_vk.cpp
     emu_window/emu_window_sdl2_vk.h
     precompiled_headers.h
+    sdl_config.cpp
+    sdl_config.h
     yuzu.cpp
     yuzu.rc
 )
 
 create_target_directory_groups(yuzu-cmd)
 
-target_link_libraries(yuzu-cmd PRIVATE common core input_common)
-target_link_libraries(yuzu-cmd PRIVATE inih::INIReader glad)
+target_link_libraries(yuzu-cmd PRIVATE common core input_common frontend_common)
+target_link_libraries(yuzu-cmd PRIVATE glad)
 if (MSVC)
     target_link_libraries(yuzu-cmd PRIVATE getopt)
 endif()

src/yuzu_cmd/config.cpp

@@ -1,279 +0,0 @@
-// SPDX-FileCopyrightText: 2014 Citra Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include <memory>
-#include <optional>
-#include <sstream>
-#include <INIReader.h>
-#include <SDL.h>
-#include "common/fs/file.h"
-#include "common/fs/fs.h"
-#include "common/fs/path_util.h"
-#include "common/logging/log.h"
-#include "common/settings.h"
-#include "core/hle/service/acc/profile_manager.h"
-#include "input_common/main.h"
-#include "yuzu_cmd/config.h"
-#include "yuzu_cmd/default_ini.h"
-
-namespace FS = Common::FS;
-
-const std::filesystem::path default_config_path =
-    FS::GetYuzuPath(FS::YuzuPath::ConfigDir) / "sdl2-config.ini";
-
-Config::Config(std::optional<std::filesystem::path> config_path)
-    : sdl2_config_loc{config_path.value_or(default_config_path)},
-      sdl2_config{std::make_unique<INIReader>(FS::PathToUTF8String(sdl2_config_loc))} {
-    Reload();
-}
-
-Config::~Config() = default;
-
-bool Config::LoadINI(const std::string& default_contents, bool retry) {
-    const auto config_loc_str = FS::PathToUTF8String(sdl2_config_loc);
-    if (sdl2_config->ParseError() < 0) {
-        if (retry) {
-            LOG_WARNING(Config, "Failed to load {}. Creating file from defaults...",
-                        config_loc_str);
-
-            void(FS::CreateParentDir(sdl2_config_loc));
-            void(FS::WriteStringToFile(sdl2_config_loc, FS::FileType::TextFile, default_contents));
-
-            sdl2_config = std::make_unique<INIReader>(config_loc_str);
-
-            return LoadINI(default_contents, false);
-        }
-        LOG_ERROR(Config, "Failed.");
-        return false;
-    }
-    LOG_INFO(Config, "Successfully loaded {}", config_loc_str);
-    return true;
-}
-
-static const std::array<int, Settings::NativeButton::NumButtons> default_buttons = {
-    SDL_SCANCODE_A, SDL_SCANCODE_S, SDL_SCANCODE_Z, SDL_SCANCODE_X, SDL_SCANCODE_T,
-    SDL_SCANCODE_G, SDL_SCANCODE_F, SDL_SCANCODE_H, SDL_SCANCODE_Q, SDL_SCANCODE_W,
-    SDL_SCANCODE_M, SDL_SCANCODE_N, SDL_SCANCODE_1, SDL_SCANCODE_2, SDL_SCANCODE_B,
-};
-
-static const std::array<int, Settings::NativeMotion::NumMotions> default_motions = {
-    SDL_SCANCODE_7,
-    SDL_SCANCODE_8,
-};
-
-static const std::array<std::array<int, 5>, Settings::NativeAnalog::NumAnalogs> default_analogs{{
-    {
-        SDL_SCANCODE_UP,
-        SDL_SCANCODE_DOWN,
-        SDL_SCANCODE_LEFT,
-        SDL_SCANCODE_RIGHT,
-        SDL_SCANCODE_D,
-    },
-    {
-        SDL_SCANCODE_I,
-        SDL_SCANCODE_K,
-        SDL_SCANCODE_J,
-        SDL_SCANCODE_L,
-        SDL_SCANCODE_D,
-    },
-}};
-
-template <>
-void Config::ReadSetting(const std::string& group, Settings::Setting<std::string>& setting) {
-    std::string setting_value = sdl2_config->Get(group, setting.GetLabel(), setting.GetDefault());
-    if (setting_value.empty()) {
-        setting_value = setting.GetDefault();
-    }
-    setting = std::move(setting_value);
-}
-
-template <>
-void Config::ReadSetting(const std::string& group, Settings::Setting<bool>& setting) {
-    setting = sdl2_config->GetBoolean(group, setting.GetLabel(), setting.GetDefault());
-}
-
-template <typename Type, bool ranged>
-void Config::ReadSetting(const std::string& group, Settings::Setting<Type, ranged>& setting) {
-    setting = static_cast<Type>(sdl2_config->GetInteger(group, setting.GetLabel(),
-                                                        static_cast<long>(setting.GetDefault())));
-}
-
-void Config::ReadCategory(Settings::Category category) {
-    for (const auto setting : Settings::values.linkage.by_category[category]) {
-        const char* category_name = [&]() {
-            if (category == Settings::Category::Controls) {
-                // For compatibility with older configs
-                return "ControlsGeneral";
-            } else {
-                return Settings::TranslateCategory(category);
-            }
-        }();
-        std::string setting_value =
-            sdl2_config->Get(category_name, setting->GetLabel(), setting->DefaultToString());
-        setting->LoadString(setting_value);
-    }
-}
-
-void Config::ReadValues() {
-    // Controls
-    ReadCategory(Settings::Category::Controls);
-
-    for (std::size_t p = 0; p < Settings::values.players.GetValue().size(); ++p) {
-        auto& player = Settings::values.players.GetValue()[p];
-
-        const auto group = fmt::format("ControlsP{}", p);
-        for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
-            std::string default_param = InputCommon::GenerateKeyboardParam(default_buttons[i]);
-            player.buttons[i] =
-                sdl2_config->Get(group, Settings::NativeButton::mapping[i], default_param);
-            if (player.buttons[i].empty()) {
-                player.buttons[i] = default_param;
-            }
-        }
-
-        for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
-            std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
-                default_analogs[i][0], default_analogs[i][1], default_analogs[i][2],
-                default_analogs[i][3], default_analogs[i][4], 0.5f);
-            player.analogs[i] =
-                sdl2_config->Get(group, Settings::NativeAnalog::mapping[i], default_param);
-            if (player.analogs[i].empty()) {
-                player.analogs[i] = default_param;
-            }
-        }
-
-        for (int i = 0; i < Settings::NativeMotion::NumMotions; ++i) {
-            const std::string default_param =
-                InputCommon::GenerateKeyboardParam(default_motions[i]);
-            auto& player_motions = player.motions[i];
-
-            player_motions =
-                sdl2_config->Get(group, Settings::NativeMotion::mapping[i], default_param);
-            if (player_motions.empty()) {
-                player_motions = default_param;
-            }
-        }
-
-        player.connected = sdl2_config->GetBoolean(group, "connected", false);
-    }
-
-    for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
-        std::string default_param = InputCommon::GenerateKeyboardParam(default_buttons[i]);
-        Settings::values.debug_pad_buttons[i] = sdl2_config->Get(
-            "ControlsGeneral", std::string("debug_pad_") + Settings::NativeButton::mapping[i],
-            default_param);
-        if (Settings::values.debug_pad_buttons[i].empty())
-            Settings::values.debug_pad_buttons[i] = default_param;
-    }
-
-    for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
-        std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
-            default_analogs[i][0], default_analogs[i][1], default_analogs[i][2],
-            default_analogs[i][3], default_analogs[i][4], 0.5f);
-        Settings::values.debug_pad_analogs[i] = sdl2_config->Get(
-            "ControlsGeneral", std::string("debug_pad_") + Settings::NativeAnalog::mapping[i],
-            default_param);
-        if (Settings::values.debug_pad_analogs[i].empty())
-            Settings::values.debug_pad_analogs[i] = default_param;
-    }
-
-    Settings::values.touchscreen.enabled =
-        sdl2_config->GetBoolean("ControlsGeneral", "touch_enabled", true);
-    Settings::values.touchscreen.rotation_angle =
-        sdl2_config->GetInteger("ControlsGeneral", "touch_angle", 0);
-    Settings::values.touchscreen.diameter_x =
-        sdl2_config->GetInteger("ControlsGeneral", "touch_diameter_x", 15);
-    Settings::values.touchscreen.diameter_y =
-        sdl2_config->GetInteger("ControlsGeneral", "touch_diameter_y", 15);
-
-    int num_touch_from_button_maps =
-        sdl2_config->GetInteger("ControlsGeneral", "touch_from_button_map", 0);
-    if (num_touch_from_button_maps > 0) {
-        for (int i = 0; i < num_touch_from_button_maps; ++i) {
-            Settings::TouchFromButtonMap map;
-            map.name = sdl2_config->Get("ControlsGeneral",
-                                        std::string("touch_from_button_maps_") + std::to_string(i) +
-                                            std::string("_name"),
-                                        "default");
-            const int num_touch_maps = sdl2_config->GetInteger(
-                "ControlsGeneral",
-                std::string("touch_from_button_maps_") + std::to_string(i) + std::string("_count"),
-                0);
-            map.buttons.reserve(num_touch_maps);
-
-            for (int j = 0; j < num_touch_maps; ++j) {
-                std::string touch_mapping =
-                    sdl2_config->Get("ControlsGeneral",
-                                     std::string("touch_from_button_maps_") + std::to_string(i) +
-                                         std::string("_bind_") + std::to_string(j),
-                                     "");
-                map.buttons.emplace_back(std::move(touch_mapping));
-            }
-
-            Settings::values.touch_from_button_maps.emplace_back(std::move(map));
-        }
-    } else {
-        Settings::values.touch_from_button_maps.emplace_back(
-            Settings::TouchFromButtonMap{"default", {}});
-        num_touch_from_button_maps = 1;
-    }
-    Settings::values.touch_from_button_map_index = std::clamp(
-        Settings::values.touch_from_button_map_index.GetValue(), 0, num_touch_from_button_maps - 1);
-
-    ReadCategory(Settings::Category::Audio);
-    ReadCategory(Settings::Category::Core);
-    ReadCategory(Settings::Category::Cpu);
-    ReadCategory(Settings::Category::CpuDebug);
-    ReadCategory(Settings::Category::CpuUnsafe);
-    ReadCategory(Settings::Category::Renderer);
-    ReadCategory(Settings::Category::RendererAdvanced);
-    ReadCategory(Settings::Category::RendererDebug);
-    ReadCategory(Settings::Category::System);
-    ReadCategory(Settings::Category::SystemAudio);
-    ReadCategory(Settings::Category::DataStorage);
-    ReadCategory(Settings::Category::Debugging);
-    ReadCategory(Settings::Category::DebuggingGraphics);
-    ReadCategory(Settings::Category::Miscellaneous);
-    ReadCategory(Settings::Category::Network);
-    ReadCategory(Settings::Category::WebService);
-
-    // Data Storage
-    FS::SetYuzuPath(FS::YuzuPath::NANDDir,
-                    sdl2_config->Get("Data Storage", "nand_directory",
-                                     FS::GetYuzuPathString(FS::YuzuPath::NANDDir)));
-    FS::SetYuzuPath(FS::YuzuPath::SDMCDir,
-                    sdl2_config->Get("Data Storage", "sdmc_directory",
-                                     FS::GetYuzuPathString(FS::YuzuPath::SDMCDir)));
-    FS::SetYuzuPath(FS::YuzuPath::LoadDir,
-                    sdl2_config->Get("Data Storage", "load_directory",
-                                     FS::GetYuzuPathString(FS::YuzuPath::LoadDir)));
-    FS::SetYuzuPath(FS::YuzuPath::DumpDir,
-                    sdl2_config->Get("Data Storage", "dump_directory",
-                                     FS::GetYuzuPathString(FS::YuzuPath::DumpDir)));
-
-    // Debugging
-    Settings::values.record_frame_times =
-        sdl2_config->GetBoolean("Debugging", "record_frame_times", false);
-
-    const auto title_list = sdl2_config->Get("AddOns", "title_ids", "");
-    std::stringstream ss(title_list);
-    std::string line;
-    while (std::getline(ss, line, '|')) {
-        const auto title_id = std::strtoul(line.c_str(), nullptr, 16);
-        const auto disabled_list = sdl2_config->Get("AddOns", "disabled_" + line, "");
-
-        std::stringstream inner_ss(disabled_list);
-        std::string inner_line;
-        std::vector<std::string> out;
-        while (std::getline(inner_ss, inner_line, '|')) {
-            out.push_back(inner_line);
-        }
-
-        Settings::values.disabled_addons.insert_or_assign(title_id, out);
-    }
-}
-
-void Config::Reload() {
-    LoadINI(DefaultINI::sdl2_config_file);
-    ReadValues();
-}

src/yuzu_cmd/config.h

@@ -1,38 +0,0 @@
-// SPDX-FileCopyrightText: 2014 Citra Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#pragma once
-
-#include <filesystem>
-#include <memory>
-#include <optional>
-#include <string>
-
-#include "common/settings.h"
-
-class INIReader;
-
-class Config {
-    std::filesystem::path sdl2_config_loc;
-    std::unique_ptr<INIReader> sdl2_config;
-
-    bool LoadINI(const std::string& default_contents = "", bool retry = true);
-    void ReadValues();
-
-public:
-    explicit Config(std::optional<std::filesystem::path> config_path);
-    ~Config();
-
-    void Reload();
-
-private:
-    /**
-     * Applies a value read from the sdl2_config to a Setting.
-     *
-     * @param group The name of the INI group
-     * @param setting The yuzu setting to modify
-     */
-    template <typename Type, bool ranged>
-    void ReadSetting(const std::string& group, Settings::Setting<Type, ranged>& setting);
-    void ReadCategory(Settings::Category category);
-};

src/yuzu_cmd/default_ini.h

@@ -1,553 +0,0 @@
-// SPDX-FileCopyrightText: 2014 Citra Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#pragma once
-
-namespace DefaultINI {
-
-const char* sdl2_config_file =
-    R"(
-[ControlsP0]
-# The input devices and parameters for each Switch native input
-# The config section determines the player number where the config will be applied on. For example "ControlsP0", "ControlsP1", ...
-# It should be in the format of "engine:[engine_name],[param1]:[value1],[param2]:[value2]..."
-# Escape characters $0 (for ':'), $1 (for ',') and $2 (for '$') can be used in values
-
-# Indicates if this player should be connected at boot
-# 0 (default): Disabled, 1: Enabled
-connected=
-
-# for button input, the following devices are available:
-#  - "keyboard" (default) for keyboard input. Required parameters:
-#      - "code": the code of the key to bind
-#  - "sdl" for joystick input using SDL. Required parameters:
-#      - "guid": SDL identification GUID of the joystick
-#      - "port": the index of the joystick to bind
-#      - "button"(optional): the index of the button to bind
-#      - "hat"(optional): the index of the hat to bind as direction buttons
-#      - "axis"(optional): the index of the axis to bind
-#      - "direction"(only used for hat): the direction name of the hat to bind. Can be "up", "down", "left" or "right"
-#      - "threshold"(only used for axis): a float value in (-1.0, 1.0) which the button is
-#          triggered if the axis value crosses
-#      - "direction"(only used for axis): "+" means the button is triggered when the axis value
-#          is greater than the threshold; "-" means the button is triggered when the axis value
-#          is smaller than the threshold
-button_a=
-button_b=
-button_x=
-button_y=
-button_lstick=
-button_rstick=
-button_l=
-button_r=
-button_zl=
-button_zr=
-button_plus=
-button_minus=
-button_dleft=
-button_dup=
-button_dright=
-button_ddown=
-button_lstick_left=
-button_lstick_up=
-button_lstick_right=
-button_lstick_down=
-button_sl=
-button_sr=
-button_home=
-button_screenshot=
-
-# for analog input, the following devices are available:
-#  - "analog_from_button" (default) for emulating analog input from direction buttons. Required parameters:
-#      - "up", "down", "left", "right": sub-devices for each direction.
-#          Should be in the format as a button input devices using escape characters, for example, "engine$0keyboard$1code$00"
-#      - "modifier": sub-devices as a modifier.
-#      - "modifier_scale": a float number representing the applied modifier scale to the analog input.
-#          Must be in range of 0.0-1.0. Defaults to 0.5
-#  - "sdl" for joystick input using SDL. Required parameters:
-#      - "guid": SDL identification GUID of the joystick
-#      - "port": the index of the joystick to bind
-#      - "axis_x": the index of the axis to bind as x-axis (default to 0)
-#      - "axis_y": the index of the axis to bind as y-axis (default to 1)
-lstick=
-rstick=
-
-# for motion input, the following devices are available:
-#  - "keyboard" (default) for emulating random motion input from buttons. Required parameters:
-#      - "code": the code of the key to bind
-#  - "sdl" for motion input using SDL. Required parameters:
-#      - "guid": SDL identification GUID of the joystick
-#      - "port": the index of the joystick to bind
-#      - "motion": the index of the motion sensor to bind
-#  - "cemuhookudp" for motion input using Cemu Hook protocol. Required parameters:
-#      - "guid": the IP address of the cemu hook server encoded to a hex string. for example 192.168.0.1 = "c0a80001"
-#      - "port": the port of the cemu hook server
-#      - "pad": the index of the joystick
-#      - "motion": the index of the motion sensor of the joystick to bind
-motionleft=
-motionright=
-
-[ControlsGeneral]
-# To use the debug_pad, prepend `debug_pad_` before each button setting above.
-# i.e. debug_pad_button_a=
-
-# Enable debug pad inputs to the guest
-# 0 (default): Disabled, 1: Enabled
-debug_pad_enabled =
-
-# Enable sdl raw input. Allows to configure up to 8 xinput controllers.
-# 0 (default): Disabled, 1: Enabled
-enable_raw_input =
-
-# Enable yuzu joycon driver instead of SDL drive.
-# 0: Disabled, 1 (default): Enabled
-enable_joycon_driver =
-
-# Emulates an analog input from buttons. Allowing to dial any angle.
-# 0 (default): Disabled, 1: Enabled
-emulate_analog_keyboard =
-
-# Whether to enable or disable vibration
-# 0: Disabled, 1 (default): Enabled
-vibration_enabled=
-
-# Whether to enable or disable accurate vibrations
-# 0 (default): Disabled, 1: Enabled
-enable_accurate_vibrations=
-
-# Enables controller motion inputs
-# 0: Disabled, 1 (default): Enabled
-motion_enabled =
-
-# Defines the udp device's touch screen coordinate system for cemuhookudp devices
-#  - "min_x", "min_y", "max_x", "max_y"
-touch_device=
-
-# for mapping buttons to touch inputs.
-#touch_from_button_map=1
-#touch_from_button_maps_0_name=default
-#touch_from_button_maps_0_count=2
-#touch_from_button_maps_0_bind_0=foo
-#touch_from_button_maps_0_bind_1=bar
-# etc.
-
-# List of Cemuhook UDP servers, delimited by ','.
-# Default: 127.0.0.1:26760
-# Example: 127.0.0.1:26760,123.4.5.67:26761
-udp_input_servers =
-
-# Enable controlling an axis via a mouse input.
-# 0 (default): Off, 1: On
-mouse_panning =
-
-# Set mouse panning horizontal sensitivity.
-# Default: 50.0
-mouse_panning_x_sensitivity =
-
-# Set mouse panning vertical sensitivity.
-# Default: 50.0
-mouse_panning_y_sensitivity =
-
-# Set mouse panning deadzone horizontal counterweight.
-# Default: 0.0
-mouse_panning_deadzone_x_counterweight =
-
-# Set mouse panning deadzone vertical counterweight.
-# Default: 0.0
-mouse_panning_deadzone_y_counterweight =
-
-# Set mouse panning stick decay strength.
-# Default: 22.0
-mouse_panning_decay_strength =
-
-# Set mouse panning stick minimum decay.
-# Default: 5.0
-mouse_panning_minimum_decay =
-
-# Emulate an analog control stick from keyboard inputs.
-# 0 (default): Disabled, 1: Enabled
-emulate_analog_keyboard =
-
-# Enable mouse inputs to the guest
-# 0 (default): Disabled, 1: Enabled
-mouse_enabled =
-
-# Enable keyboard inputs to the guest
-# 0 (default): Disabled, 1: Enabled
-keyboard_enabled =
-
-)"
-    R"(
-[Core]
-# Whether to use multi-core for CPU emulation
-# 0: Disabled, 1 (default): Enabled
-use_multi_core =
-
-# Enable unsafe extended guest system memory layout (8GB DRAM)
-# 0 (default): Disabled, 1: Enabled
-use_unsafe_extended_memory_layout =
-
-[Cpu]
-# Adjusts various optimizations.
-# Auto-select mode enables choice unsafe optimizations.
-# Accurate enables only safe optimizations.
-# Unsafe allows any unsafe optimizations.
-# 0 (default): Auto-select, 1: Accurate, 2: Enable unsafe optimizations
-cpu_accuracy =
-
-# Allow disabling safe optimizations.
-# 0 (default): Disabled, 1: Enabled
-cpu_debug_mode =
-
-# Enable inline page tables optimization (faster guest memory access)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_page_tables =
-
-# Enable block linking CPU optimization (reduce block dispatcher use during predictable jumps)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_block_linking =
-
-# Enable return stack buffer CPU optimization (reduce block dispatcher use during predictable returns)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_return_stack_buffer =
-
-# Enable fast dispatcher CPU optimization (use a two-tiered dispatcher architecture)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_fast_dispatcher =
-
-# Enable context elimination CPU Optimization (reduce host memory use for guest context)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_context_elimination =
-
-# Enable constant propagation CPU optimization (basic IR optimization)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_const_prop =
-
-# Enable miscellaneous CPU optimizations (basic IR optimization)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_misc_ir =
-
-# Enable reduction of memory misalignment checks (reduce memory fallbacks for misaligned access)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_reduce_misalign_checks =
-
-# Enable Host MMU Emulation (faster guest memory access)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_fastmem =
-
-# Enable Host MMU Emulation for exclusive memory instructions (faster guest memory access)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_fastmem_exclusives =
-
-# Enable fallback on failure of fastmem of exclusive memory instructions (faster guest memory access)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_recompile_exclusives =
-
-# Enable optimization to ignore invalid memory accesses (faster guest memory access)
-# 0: Disabled, 1 (default): Enabled
-cpuopt_ignore_memory_aborts =
-
-# Enable unfuse FMA (improve performance on CPUs without FMA)
-# Only enabled if cpu_accuracy is set to Unsafe. Automatically chosen with cpu_accuracy = Auto-select.
-# 0: Disabled, 1 (default): Enabled
-cpuopt_unsafe_unfuse_fma =
-
-# Enable faster FRSQRTE and FRECPE
-# Only enabled if cpu_accuracy is set to Unsafe.
-# 0: Disabled, 1 (default): Enabled
-cpuopt_unsafe_reduce_fp_error =
-
-# Enable faster ASIMD instructions (32 bits only)
-# Only enabled if cpu_accuracy is set to Unsafe. Automatically chosen with cpu_accuracy = Auto-select.
-# 0: Disabled, 1 (default): Enabled
-cpuopt_unsafe_ignore_standard_fpcr =
-
-# Enable inaccurate NaN handling
-# Only enabled if cpu_accuracy is set to Unsafe. Automatically chosen with cpu_accuracy = Auto-select.
-# 0: Disabled, 1 (default): Enabled
-cpuopt_unsafe_inaccurate_nan =
-
-# Disable address space checks (64 bits only)
-# Only enabled if cpu_accuracy is set to Unsafe. Automatically chosen with cpu_accuracy = Auto-select.
-# 0: Disabled, 1 (default): Enabled
-cpuopt_unsafe_fastmem_check =
-
-# Enable faster exclusive instructions
-# Only enabled if cpu_accuracy is set to Unsafe. Automatically chosen with cpu_accuracy = Auto-select.
-# 0: Disabled, 1 (default): Enabled
-cpuopt_unsafe_ignore_global_monitor =
-
-)"
-    R"(
-[Renderer]
-# Which backend API to use.
-# 0: OpenGL, 1 (default): Vulkan
-backend =
-
-# Whether to enable asynchronous presentation (Vulkan only)
-# 0 (default): Off, 1: On
-async_presentation =
-
-# Enable graphics API debugging mode.
-# 0 (default): Disabled, 1: Enabled
-debug =
-
-# Enable shader feedback.
-# 0 (default): Disabled, 1: Enabled
-renderer_shader_feedback =
-
-# Enable Nsight Aftermath crash dumps
-# 0 (default): Disabled, 1: Enabled
-nsight_aftermath =
-
-# Disable shader loop safety checks, executing the shader without loop logic changes
-# 0 (default): Disabled, 1: Enabled
-disable_shader_loop_safety_checks =
-
-# Which Vulkan physical device to use (defaults to 0)
-vulkan_device =
-
-# 0: 0.5x (360p/540p) [EXPERIMENTAL]
-# 1: 0.75x (540p/810p) [EXPERIMENTAL]
-# 2 (default): 1x (720p/1080p)
-# 3: 1.5x (1080p/1620p) [EXPERIMENTAL]
-# 4: 2x (1440p/2160p)
-# 5: 3x (2160p/3240p)
-# 6: 4x (2880p/4320p)
-# 7: 5x (3600p/5400p)
-# 8: 6x (4320p/6480p)
-# 9: 7x (5040p/7560p)
-# 10: 8x (5760/8640p)
-resolution_setup =
-
-# Pixel filter to use when up- or down-sampling rendered frames.
-# 0: Nearest Neighbor
-# 1 (default): Bilinear
-# 2: Bicubic
-# 3: Gaussian
-# 4: ScaleForce
-# 5: AMD FidelityFX™️ Super Resolution
-scaling_filter =
-
-# Anti-Aliasing (AA)
-# 0 (default): None, 1: FXAA, 2: SMAA
-anti_aliasing =
-
-# Whether to use fullscreen or borderless window mode
-# 0 (Windows default): Borderless window, 1 (All other default): Exclusive fullscreen
-fullscreen_mode =
-
-# Aspect ratio
-# 0: Default (16:9), 1: Force 4:3, 2: Force 21:9, 3: Force 16:10, 4: Stretch to Window
-aspect_ratio =
-
-# Anisotropic filtering
-# 0: Default, 1: 2x, 2: 4x, 3: 8x, 4: 16x
-max_anisotropy =
-
-# Whether to enable VSync or not.
-# OpenGL: Values other than 0 enable VSync
-# Vulkan: FIFO is selected if the requested mode is not supported by the driver.
-# FIFO (VSync) does not drop frames or exhibit tearing but is limited by the screen refresh rate.
-# FIFO Relaxed is similar to FIFO but allows tearing as it recovers from a slow down.
-# Mailbox can have lower latency than FIFO and does not tear but may drop frames.
-# Immediate (no synchronization) just presents whatever is available and can exhibit tearing.
-# 0: Immediate (Off), 1: Mailbox, 2 (Default): FIFO (On), 3: FIFO Relaxed
-use_vsync =
-
-# Selects the OpenGL shader backend. NV_gpu_program5 is required for GLASM. If NV_gpu_program5 is
-# not available and GLASM is selected, GLSL will be used.
-# 0: GLSL, 1 (default): GLASM, 2: SPIR-V
-shader_backend =
-
-# Uses reactive flushing instead of predictive flushing. Allowing a more accurate syncing of memory.
-# 0: Off, 1 (default): On
-use_reactive_flushing =
-
-# Whether to allow asynchronous shader building.
-# 0 (default): Off, 1: On
-use_asynchronous_shaders =
-
-# NVDEC emulation.
-# 0: Disabled, 1: CPU Decoding, 2 (default): GPU Decoding
-nvdec_emulation =
-
-# Accelerate ASTC texture decoding.
-# 0: Off, 1 (default): On
-accelerate_astc =
-
-# Decode ASTC textures asynchronously.
-# 0 (default): Off, 1: On
-async_astc =
-
-# Recompress ASTC textures to a different format.
-# 0 (default): Uncompressed, 1: BC1 (Low quality), 2: BC3: (Medium quality)
-async_astc =
-
-# Turns on the speed limiter, which will limit the emulation speed to the desired speed limit value
-# 0: Off, 1: On (default)
-use_speed_limit =
-
-# Limits the speed of the game to run no faster than this value as a percentage of target speed
-# 1 - 9999: Speed limit as a percentage of target game speed. 100 (default)
-speed_limit =
-
-# Whether to use disk based shader cache
-# 0: Off, 1 (default): On
-use_disk_shader_cache =
-
-# Which gpu accuracy level to use
-# 0: Normal, 1 (default): High, 2: Extreme (Very slow)
-gpu_accuracy =
-
-# Whether to use asynchronous GPU emulation
-# 0 : Off (slow), 1 (default): On (fast)
-use_asynchronous_gpu_emulation =
-
-# Inform the guest that GPU operations completed more quickly than they did.
-# 0: Off, 1 (default): On
-use_fast_gpu_time =
-
-# Whether to use garbage collection or not for GPU caches.
-# 0 (default): Off, 1: On
-use_caches_gc =
-
-# The clear color for the renderer. What shows up on the sides of the bottom screen.
-# Must be in range of 0-255. Defaults to 0 for all.
-bg_red =
-bg_blue =
-bg_green =
-
-)"
-    R"(
-[Audio]
-# Which audio output engine to use.
-# auto (default): Auto-select
-# cubeb: Cubeb audio engine (if available)
-# sdl2: SDL2 audio engine (if available)
-# null: No audio output
-output_engine =
-
-# Which audio device to use.
-# auto (default): Auto-select
-output_device =
-
-# Output volume.
-# 100 (default): 100%, 0; mute
-volume =
-
-[Data Storage]
-# Whether to create a virtual SD card.
-# 1 (default): Yes, 0: No
-use_virtual_sd =
-
-# Whether or not to enable gamecard emulation
-# 1: Yes, 0 (default): No
-gamecard_inserted =
-
-# Whether or not the gamecard should be emulated as the current game
-# If 'gamecard_inserted' is 0 this setting is irrelevant
-# 1: Yes, 0 (default): No
-gamecard_current_game =
-
-# Path to an XCI file to use as the gamecard
-# If 'gamecard_inserted' is 0 this setting is irrelevant
-# If 'gamecard_current_game' is 1 this setting is irrelevant
-gamecard_path =
-
-[System]
-# Whether the system is docked
-# 1 (default): Yes, 0: No
-use_docked_mode =
-
-# Sets the seed for the RNG generator built into the switch
-# rng_seed will be ignored and randomly generated if rng_seed_enabled is false
-rng_seed_enabled =
-rng_seed =
-
-# Sets the current time (in seconds since 12:00 AM Jan 1, 1970) that will be used by the time service
-# This will auto-increment, with the time set being the time the game is started
-# This override will only occur if custom_rtc_enabled is true, otherwise the current time is used
-custom_rtc_enabled =
-custom_rtc =
-
-# Sets the systems language index
-# 0: Japanese, 1: English (default), 2: French, 3: German, 4: Italian, 5: Spanish, 6: Chinese,
-# 7: Korean, 8: Dutch, 9: Portuguese, 10: Russian, 11: Taiwanese, 12: British English, 13: Canadian French,
-# 14: Latin American Spanish, 15: Simplified Chinese, 16: Traditional Chinese, 17: Brazilian Portuguese
-language_index =
-
-# The system region that yuzu will use during emulation
-# -1: Auto-select (default), 0: Japan, 1: USA, 2: Europe, 3: Australia, 4: China, 5: Korea, 6: Taiwan
-region_index =
-
-# The system time zone that yuzu will use during emulation
-# 0: Auto-select (default), 1: Default (system archive value), Others: Index for specified time zone
-time_zone_index =
-
-# Sets the sound output mode.
-# 0: Mono, 1 (default): Stereo, 2: Surround
-sound_index =
-
-[Miscellaneous]
-# A filter which removes logs below a certain logging level.
-# Examples: *:Debug Kernel.SVC:Trace Service.*:Critical
-log_filter = *:Trace
-
-# Use developer keys
-# 0 (default): Disabled, 1: Enabled
-use_dev_keys =
-
-[Debugging]
-# Record frame time data, can be found in the log directory. Boolean value
-record_frame_times =
-# Determines whether or not yuzu will dump the ExeFS of all games it attempts to load while loading them
-dump_exefs=false
-# Determines whether or not yuzu will dump all NSOs it attempts to load while loading them
-dump_nso=false
-# Determines whether or not yuzu will save the filesystem access log.
-enable_fs_access_log=false
-# Enables verbose reporting services
-reporting_services =
-# Determines whether or not yuzu will report to the game that the emulated console is in Kiosk Mode
-# false: Retail/Normal Mode (default), true: Kiosk Mode
-quest_flag =
-# Determines whether debug asserts should be enabled, which will throw an exception on asserts.
-# false: Disabled (default), true: Enabled
-use_debug_asserts =
-# Determines whether unimplemented HLE service calls should be automatically stubbed.
-# false: Disabled (default), true: Enabled
-use_auto_stub =
-# Enables/Disables the macro JIT compiler
-disable_macro_jit=false
-# Determines whether to enable the GDB stub and wait for the debugger to attach before running.
-# false: Disabled (default), true: Enabled
-use_gdbstub=false
-# The port to use for the GDB server, if it is enabled.
-gdbstub_port=6543
-
-[WebService]
-# Whether or not to enable telemetry
-# 0: No, 1 (default): Yes
-enable_telemetry =
-# URL for Web API
-web_api_url = https://api.yuzu-emu.org
-# Username and token for yuzu Web Service
-# See https://profile.yuzu-emu.org/ for more info
-yuzu_username =
-yuzu_token =
-
-[Network]
-# Name of the network interface device to use with yuzu LAN play.
-# e.g. On *nix: 'enp7s0', 'wlp6s0u1u3u3', 'lo'
-# e.g. On Windows: 'Ethernet', 'Wi-Fi'
-network_interface =
-
-[AddOns]
-# Used to disable add-ons
-# List of title IDs of games that will have add-ons disabled (separated by '|'):
-title_ids =
-# For each title ID, have a key/value pair called `disabled_<title_id>` equal to the names of the add-ons to disable (sep. by '|')
-# e.x. disabled_0100000000010000 = Update|DLC <- disables Updates and DLC on Super Mario Odyssey
-)";
-} // namespace DefaultINI

src/yuzu_cmd/sdl_config.cpp

@@ -0,0 +1,257 @@
+// SPDX-FileCopyrightText: 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+// SDL will break our main function in yuzu-cmd if we don't define this before adding SDL.h
+#define SDL_MAIN_HANDLED
+#include <SDL.h>
+
+#include "input_common/main.h"
+#include "sdl_config.h"
+
+const std::array<int, Settings::NativeButton::NumButtons> SdlConfig::default_buttons = {
+    SDL_SCANCODE_A, SDL_SCANCODE_S, SDL_SCANCODE_Z, SDL_SCANCODE_X, SDL_SCANCODE_T,
+    SDL_SCANCODE_G, SDL_SCANCODE_F, SDL_SCANCODE_H, SDL_SCANCODE_Q, SDL_SCANCODE_W,
+    SDL_SCANCODE_M, SDL_SCANCODE_N, SDL_SCANCODE_1, SDL_SCANCODE_2, SDL_SCANCODE_B,
+};
+
+const std::array<int, Settings::NativeMotion::NumMotions> SdlConfig::default_motions = {
+    SDL_SCANCODE_7,
+    SDL_SCANCODE_8,
+};
+
+const std::array<std::array<int, 4>, Settings::NativeAnalog::NumAnalogs> SdlConfig::default_analogs{
+    {
+        {
+            SDL_SCANCODE_UP,
+            SDL_SCANCODE_DOWN,
+            SDL_SCANCODE_LEFT,
+            SDL_SCANCODE_RIGHT,
+        },
+        {
+            SDL_SCANCODE_I,
+            SDL_SCANCODE_K,
+            SDL_SCANCODE_J,
+            SDL_SCANCODE_L,
+        },
+    }};
+
+const std::array<int, 2> SdlConfig::default_stick_mod = {
+    SDL_SCANCODE_D,
+    0,
+};
+
+const std::array<int, 2> SdlConfig::default_ringcon_analogs{{
+    0,
+    0,
+}};
+
+SdlConfig::SdlConfig(const std::optional<std::string> config_path) {
+    Initialize(config_path);
+    ReadSdlValues();
+    SaveSdlValues();
+}
+
+SdlConfig::~SdlConfig() {
+    if (global) {
+        SdlConfig::SaveAllValues();
+    }
+}
+
+void SdlConfig::ReloadAllValues() {
+    Reload();
+    ReadSdlValues();
+    SaveSdlValues();
+}
+
+void SdlConfig::SaveAllValues() {
+    Save();
+    SaveSdlValues();
+}
+
+void SdlConfig::ReadSdlValues() {
+    ReadSdlControlValues();
+}
+
+void SdlConfig::ReadSdlControlValues() {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::Controls));
+
+    Settings::values.players.SetGlobal(!IsCustomConfig());
+    for (std::size_t p = 0; p < Settings::values.players.GetValue().size(); ++p) {
+        ReadSdlPlayerValues(p);
+    }
+    if (IsCustomConfig()) {
+        EndGroup();
+        return;
+    }
+    ReadDebugControlValues();
+    ReadHidbusValues();
+
+    EndGroup();
+}
+
+void SdlConfig::ReadSdlPlayerValues(const std::size_t player_index) {
+    std::string player_prefix;
+    if (type != ConfigType::InputProfile) {
+        player_prefix.append("player_").append(ToString(player_index)).append("_");
+    }
+
+    auto& player = Settings::values.players.GetValue()[player_index];
+    if (IsCustomConfig()) {
+        const auto profile_name =
+            ReadStringSetting(std::string(player_prefix).append("profile_name"));
+        if (profile_name.empty()) {
+            // Use the global input config
+            player = Settings::values.players.GetValue(true)[player_index];
+            return;
+        }
+    }
+
+    for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
+        const std::string default_param = InputCommon::GenerateKeyboardParam(default_buttons[i]);
+        auto& player_buttons = player.buttons[i];
+
+        player_buttons = ReadStringSetting(
+            std::string(player_prefix).append(Settings::NativeButton::mapping[i]), default_param);
+        if (player_buttons.empty()) {
+            player_buttons = default_param;
+        }
+    }
+
+    for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
+        const std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
+            default_analogs[i][0], default_analogs[i][1], default_analogs[i][2],
+            default_analogs[i][3], default_stick_mod[i], 0.5f);
+        auto& player_analogs = player.analogs[i];
+
+        player_analogs = ReadStringSetting(
+            std::string(player_prefix).append(Settings::NativeAnalog::mapping[i]), default_param);
+        if (player_analogs.empty()) {
+            player_analogs = default_param;
+        }
+    }
+
+    for (int i = 0; i < Settings::NativeMotion::NumMotions; ++i) {
+        const std::string default_param = InputCommon::GenerateKeyboardParam(default_motions[i]);
+        auto& player_motions = player.motions[i];
+
+        player_motions = ReadStringSetting(
+            std::string(player_prefix).append(Settings::NativeMotion::mapping[i]), default_param);
+        if (player_motions.empty()) {
+            player_motions = default_param;
+        }
+    }
+}
+
+void SdlConfig::ReadDebugControlValues() {
+    for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
+        const std::string default_param = InputCommon::GenerateKeyboardParam(default_buttons[i]);
+        auto& debug_pad_buttons = Settings::values.debug_pad_buttons[i];
+        debug_pad_buttons = ReadStringSetting(
+            std::string("debug_pad_").append(Settings::NativeButton::mapping[i]), default_param);
+        if (debug_pad_buttons.empty()) {
+            debug_pad_buttons = default_param;
+        }
+    }
+    for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
+        const std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
+            default_analogs[i][0], default_analogs[i][1], default_analogs[i][2],
+            default_analogs[i][3], default_stick_mod[i], 0.5f);
+        auto& debug_pad_analogs = Settings::values.debug_pad_analogs[i];
+        debug_pad_analogs = ReadStringSetting(
+            std::string("debug_pad_").append(Settings::NativeAnalog::mapping[i]), default_param);
+        if (debug_pad_analogs.empty()) {
+            debug_pad_analogs = default_param;
+        }
+    }
+}
+
+void SdlConfig::ReadHidbusValues() {
+    const std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
+        0, 0, default_ringcon_analogs[0], default_ringcon_analogs[1], 0, 0.05f);
+    auto& ringcon_analogs = Settings::values.ringcon_analogs;
+
+    ringcon_analogs = ReadStringSetting(std::string("ring_controller"), default_param);
+    if (ringcon_analogs.empty()) {
+        ringcon_analogs = default_param;
+    }
+}
+
+void SdlConfig::SaveSdlValues() {
+    SaveSdlControlValues();
+
+    WriteToIni();
+}
+
+void SdlConfig::SaveSdlControlValues() {
+    BeginGroup(Settings::TranslateCategory(Settings::Category::Controls));
+
+    Settings::values.players.SetGlobal(!IsCustomConfig());
+    for (std::size_t p = 0; p < Settings::values.players.GetValue().size(); ++p) {
+        SaveSdlPlayerValues(p);
+    }
+    if (IsCustomConfig()) {
+        EndGroup();
+        return;
+    }
+    SaveDebugControlValues();
+    SaveHidbusValues();
+
+    EndGroup();
+}
+
+void SdlConfig::SaveSdlPlayerValues(const std::size_t player_index) {
+    std::string player_prefix;
+    if (type != ConfigType::InputProfile) {
+        player_prefix = std::string("player_").append(ToString(player_index)).append("_");
+    }
+
+    const auto& player = Settings::values.players.GetValue()[player_index];
+    if (IsCustomConfig() && player.profile_name.empty()) {
+        // No custom profile selected
+        return;
+    }
+
+    for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
+        const std::string default_param = InputCommon::GenerateKeyboardParam(default_buttons[i]);
+        WriteSetting(std::string(player_prefix).append(Settings::NativeButton::mapping[i]),
+                     player.buttons[i], std::make_optional(default_param));
+    }
+    for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
+        const std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
+            default_analogs[i][0], default_analogs[i][1], default_analogs[i][2],
+            default_analogs[i][3], default_stick_mod[i], 0.5f);
+        WriteSetting(std::string(player_prefix).append(Settings::NativeAnalog::mapping[i]),
+                     player.analogs[i], std::make_optional(default_param));
+    }
+    for (int i = 0; i < Settings::NativeMotion::NumMotions; ++i) {
+        const std::string default_param = InputCommon::GenerateKeyboardParam(default_motions[i]);
+        WriteSetting(std::string(player_prefix).append(Settings::NativeMotion::mapping[i]),
+                     player.motions[i], std::make_optional(default_param));
+    }
+}
+
+void SdlConfig::SaveDebugControlValues() {
+    for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
+        const std::string default_param = InputCommon::GenerateKeyboardParam(default_buttons[i]);
+        WriteSetting(std::string("debug_pad_").append(Settings::NativeButton::mapping[i]),
+                     Settings::values.debug_pad_buttons[i], std::make_optional(default_param));
+    }
+    for (int i = 0; i < Settings::NativeAnalog::NumAnalogs; ++i) {
+        const std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
+            default_analogs[i][0], default_analogs[i][1], default_analogs[i][2],
+            default_analogs[i][3], default_stick_mod[i], 0.5f);
+        WriteSetting(std::string("debug_pad_").append(Settings::NativeAnalog::mapping[i]),
+                     Settings::values.debug_pad_analogs[i], std::make_optional(default_param));
+    }
+}
+
+void SdlConfig::SaveHidbusValues() {
+    const std::string default_param = InputCommon::GenerateAnalogParamFromKeys(
+        0, 0, default_ringcon_analogs[0], default_ringcon_analogs[1], 0, 0.05f);
+    WriteSetting(std::string("ring_controller"), Settings::values.ringcon_analogs,
+                 std::make_optional(default_param));
+}
+
+std::vector<Settings::BasicSetting*>& SdlConfig::FindRelevantList(Settings::Category category) {
+    return Settings::values.linkage.by_category[category];
+}

src/yuzu_cmd/sdl_config.h

@@ -0,0 +1,49 @@
+// SPDX-FileCopyrightText: 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include "frontend_common/config.h"
+
+class SdlConfig final : public Config {
+public:
+    explicit SdlConfig(std::optional<std::string> config_path);
+    ~SdlConfig() override;
+
+    void ReloadAllValues() override;
+    void SaveAllValues() override;
+
+protected:
+    void ReadSdlValues();
+    void ReadSdlPlayerValues(std::size_t player_index);
+    void ReadSdlControlValues();
+    void ReadHidbusValues() override;
+    void ReadDebugControlValues() override;
+    void ReadPathValues() override {}
+    void ReadShortcutValues() override {}
+    void ReadUIValues() override {}
+    void ReadUIGamelistValues() override {}
+    void ReadUILayoutValues() override {}
+    void ReadMultiplayerValues() override {}
+
+    void SaveSdlValues();
+    void SaveSdlPlayerValues(std::size_t player_index);
+    void SaveSdlControlValues();
+    void SaveHidbusValues() override;
+    void SaveDebugControlValues() override;
+    void SavePathValues() override {}
+    void SaveShortcutValues() override {}
+    void SaveUIValues() override {}
+    void SaveUIGamelistValues() override {}
+    void SaveUILayoutValues() override {}
+    void SaveMultiplayerValues() override {}
+
+    std::vector<Settings::BasicSetting*>& FindRelevantList(Settings::Category category) override;
+
+public:
+    static const std::array<int, Settings::NativeButton::NumButtons> default_buttons;
+    static const std::array<int, Settings::NativeMotion::NumMotions> default_motions;
+    static const std::array<std::array<int, 4>, Settings::NativeAnalog::NumAnalogs> default_analogs;
+    static const std::array<int, 2> default_stick_mod;
+    static const std::array<int, 2> default_ringcon_analogs;
+};

src/yuzu_cmd/yuzu.cpp

@@ -29,10 +29,11 @@
 #include "core/hle/service/filesystem/filesystem.h"
 #include "core/loader/loader.h"
 #include "core/telemetry_session.h"
+#include "frontend_common/config.h"
 #include "input_common/main.h"
 #include "network/network.h"
+#include "sdl_config.h"
 #include "video_core/renderer_base.h"
-#include "yuzu_cmd/config.h"
 #include "yuzu_cmd/emu_window/emu_window_sdl2.h"
 #include "yuzu_cmd/emu_window/emu_window_sdl2_gl.h"
 #include "yuzu_cmd/emu_window/emu_window_sdl2_null.h"
@@ -300,7 +301,7 @@ int main(int argc, char** argv) {
         }
     }
 
-    Config config{config_path};
+    SdlConfig config{config_path};
 
     // apply the log_filter setting
     // the logger was initialized before and doesn't pick up the filter on its own