early-access version 2486

README.md

@@ -1,7 +1,7 @@
 yuzu emulator early access
 =============
 
-This is the source code for early-access 2485.
+This is the source code for early-access 2486.
 
 ## Legal Notice
 

src/core/hid/emulated_controller.cpp

@@ -885,6 +885,12 @@ bool EmulatedController::TestVibration(std::size_t device_index) {
     return SetVibration(device_index, DEFAULT_VIBRATION_VALUE);
 }
 
+bool EmulatedController::SetPollingMode(Common::Input::PollingMode polling_mode) {
+    LOG_INFO(Service_HID, "Set polling mode {}", polling_mode);
+    auto& output_device = output_devices[static_cast<std::size_t>(DeviceIndex::Right)];
+    return output_device->SetPollingMode(polling_mode) == Common::Input::PollingError::None;
+}
+
 void EmulatedController::SetLedPattern() {
     for (auto& device : output_devices) {
         if (!device) {

src/core/hid/emulated_controller.h

@@ -299,16 +299,23 @@ public:
 
     /**
      * Sends a specific vibration to the output device
-     * @return returns true if vibration had no errors
+     * @return true if vibration had no errors
      */
     bool SetVibration(std::size_t device_index, VibrationValue vibration);
 
     /**
      * Sends a small vibration to the output device
-     * @return returns true if SetVibration was successfull
+     * @return true if SetVibration was successfull
      */
     bool TestVibration(std::size_t device_index);
 
+    /**
+     * Sets the desired data to be polled from a controller
+     * @param polling_mode type of input desired buttons, gyro, nfc, ir, etc.
+     * @return true if SetPollingMode was successfull
+     */
+    bool SetPollingMode(Common::Input::PollingMode polling_mode);
+
     /// Returns the led pattern corresponding to this emulated controller
     LedPattern GetLedPattern() const;
 

src/core/hle/service/nfp/nfp.h

@@ -7,15 +7,132 @@
 #include <array>
 #include <vector>
 
+#include "common/common_funcs.h"
 #include "core/hle/service/kernel_helpers.h"
+#include "core/hle/service/mii/mii_manager.h"
 #include "core/hle/service/service.h"
 
 namespace Kernel {
 class KEvent;
-}
+class KReadableEvent;
+} // namespace Kernel
+
+namespace Core::HID {
+enum class NpadIdType : u32;
+} // namespace Core::HID
 
 namespace Service::NFP {
 
+enum class ServiceType : u32 {
+    User,
+    Debug,
+    System,
+};
+
+enum class State : u32 {
+    NonInitialized,
+    Initialized,
+};
+
+enum class DeviceState : u32 {
+    Initialized,
+    SearchingForTag,
+    TagFound,
+    TagRemoved,
+    TagMounted,
+    Unaviable,
+    Finalized,
+};
+
+enum class ModelType : u32 {
+    Amiibo,
+};
+
+enum class MountTarget : u32 {
+    Rom,
+    Ram,
+    All,
+};
+
+enum class AmiiboType : u8 {
+    Figure,
+    Card,
+    Yarn,
+};
+
+enum class AmiiboSeries : u8 {
+    SuperSmashBros,
+    SuperMario,
+    ChibiRobo,
+    YoshiWoollyWorld,
+    Splatoon,
+    AnimalCrossing,
+    EightBitMario,
+    Skylanders,
+    Unknown8,
+    TheLegendOfZelda,
+    ShovelKnight,
+    Unknown11,
+    Kiby,
+    Pokemon,
+    MarioSportsSuperstars,
+    MonsterHunter,
+    BoxBoy,
+    Pikmin,
+    FireEmblem,
+    Metroid,
+    Others,
+    MegaMan,
+    Diablo
+};
+
+using TagUuid = std::array<u8, 10>;
+
+struct TagInfo {
+    TagUuid uuid;
+    u8 uuid_length;
+    INSERT_PADDING_BYTES(0x15);
+    s32 protocol;
+    u32 tag_type;
+    INSERT_PADDING_BYTES(0x30);
+};
+static_assert(sizeof(TagInfo) == 0x58, "TagInfo is an invalid size");
+
+struct CommonInfo {
+    u16 last_write_year;
+    u8 last_write_month;
+    u8 last_write_day;
+    u16 write_counter;
+    u16 version;
+    u32 application_area_size;
+    INSERT_PADDING_BYTES(0x34);
+};
+static_assert(sizeof(CommonInfo) == 0x40, "CommonInfo is an invalid size");
+
+struct ModelInfo {
+    u16 character_id;
+    u8 character_variant;
+    AmiiboType amiibo_type;
+    u16 model_number;
+    AmiiboSeries series;
+    u8 fixed;                   // Must be 02
+    INSERT_PADDING_BYTES(0x4);  // Unknown
+    INSERT_PADDING_BYTES(0x20); // Probably a SHA256-(HMAC?) hash
+    INSERT_PADDING_BYTES(0x14); // SHA256-HMAC
+};
+static_assert(sizeof(ModelInfo) == 0x40, "ModelInfo is an invalid size");
+
+struct RegisterInfo {
+    Service::Mii::MiiInfo mii_char_info;
+    u16 first_write_year;
+    u8 first_write_month;
+    u8 first_write_day;
+    std::array<u8, 11> amiibo_name;
+    u8 unknown;
+    INSERT_PADDING_BYTES(0x98);
+};
+static_assert(sizeof(RegisterInfo) == 0x100, "RegisterInfo is an invalid size");
+
 class Module final {
 public:
     class Interface : public ServiceFramework<Interface> {
@@ -24,34 +141,126 @@ public:
                            const char* name);
         ~Interface() override;
 
-        struct ModelInfo {
+        struct EncryptedAmiiboFile {
-            std::array<u8, 0x8> amiibo_identification_block;
+            u16 crypto_init;             // Must be A5 XX
-            INSERT_PADDING_BYTES(0x38);
+            u16 write_count;             // Number of times the amiibo has been written?
+            INSERT_PADDING_BYTES(0x20);  // System crypts
+            INSERT_PADDING_BYTES(0x20);  // SHA256-(HMAC?) hash
+            ModelInfo model_info;        // This struct is bigger than documentation
+            INSERT_PADDING_BYTES(0xC);   // SHA256-HMAC
+            INSERT_PADDING_BYTES(0x114); // section 1 encrypted buffer
+            INSERT_PADDING_BYTES(0x54);  // section 2 encrypted buffer
         };
-        static_assert(sizeof(ModelInfo) == 0x40, "ModelInfo is an invalid size");
+        static_assert(sizeof(EncryptedAmiiboFile) == 0x1F8, "AmiiboFile is an invalid size");
 
-        struct AmiiboFile {
+        struct NTAG215File {
-            std::array<u8, 10> uuid;
+            TagUuid uuid;                    // Unique serial number
-            INSERT_PADDING_BYTES(0x4a);
+            u16 lock_bytes;                  // Set defined pages as read only
-            ModelInfo model_info;
+            u32 compability_container;       // Defines available memory
+            EncryptedAmiiboFile user_memory; // Writable data
+            u32 dynamic_lock;                // Dynamic lock
+            u32 CFG0;                        // Defines memory protected by password
+            u32 CFG1;                        // Defines number of verification attempts
+            u32 PWD;                         // Password to allow write access
+            u16 PACK;                        // Password acknowledge reply
+            u16 RFUI;                        // Reserved for future use
         };
-        static_assert(sizeof(AmiiboFile) == 0x94, "AmiiboFile is an invalid size");
+        static_assert(sizeof(NTAG215File) == 0x21C, "NTAG215File is an invalid size");
 
         void CreateUserInterface(Kernel::HLERequestContext& ctx);
         bool LoadAmiibo(const std::vector<u8>& buffer);
-        Kernel::KReadableEvent& GetNFCEvent();
+        void CloseAmiibo();
-        const AmiiboFile& GetAmiiboBuffer() const;
+
+        void Initialize();
+        void Finalize();
+
+        ResultCode StartDetection(s32 protocol_);
+        ResultCode StopDetection();
+        ResultCode Mount();
+        ResultCode Unmount();
+
+        ResultCode GetTagInfo(TagInfo& tag_info) const;
+        ResultCode GetCommonInfo(CommonInfo& common_info) const;
+        ResultCode GetModelInfo(ModelInfo& model_info) const;
+        ResultCode GetRegisterInfo(RegisterInfo& register_info) const;
+
+        ResultCode OpenApplicationArea(u32 access_id);
+        ResultCode GetApplicationArea(std::vector<u8>& data) const;
+        ResultCode SetApplicationArea(const std::vector<u8>& data);
+        ResultCode CreateApplicationArea(u32 access_id, const std::vector<u8>& data);
+
+        u64 GetHandle() const;
+        DeviceState GetCurrentState() const;
+        Core::HID::NpadIdType GetNpadId() const;
+
+        Kernel::KReadableEvent& GetActivateEvent() const;
+        Kernel::KReadableEvent& GetDeactivateEvent() const;
 
     protected:
         std::shared_ptr<Module> module;
 
     private:
+        /// Validates that the amiibo file is not corrupted
+        bool IsAmiiboValid() const;
+
+        bool AmiiboApplicationDataExist(u32 access_id) const;
+        std::vector<u8> LoadAmiiboApplicationData(u32 access_id) const;
+        void SaveAmiiboApplicationData(u32 access_id, const std::vector<u8>& data) const;
+
+        /// return password needed to allow write access to protected memory
+        u32 GetTagPassword(const TagUuid& uuid) const;
+
+        const Core::HID::NpadIdType npad_id;
+
+        DeviceState device_state{DeviceState::Unaviable};
         KernelHelpers::ServiceContext service_context;
-        Kernel::KEvent* nfc_tag_load;
+        Kernel::KEvent* activate_event;
-        AmiiboFile amiibo{};
+        Kernel::KEvent* deactivate_event;
+        NTAG215File tag_data{};
+        s32 protocol;
+        bool is_application_area_initialized{};
+        u32 application_area_id;
+        std::vector<u8> application_area_data;
     };
 };
 
+class IUser final : public ServiceFramework<IUser> {
+public:
+    explicit IUser(Module::Interface& nfp_interface_, Core::System& system_);
+
+private:
+    void Initialize(Kernel::HLERequestContext& ctx);
+    void Finalize(Kernel::HLERequestContext& ctx);
+    void ListDevices(Kernel::HLERequestContext& ctx);
+    void StartDetection(Kernel::HLERequestContext& ctx);
+    void StopDetection(Kernel::HLERequestContext& ctx);
+    void Mount(Kernel::HLERequestContext& ctx);
+    void Unmount(Kernel::HLERequestContext& ctx);
+    void OpenApplicationArea(Kernel::HLERequestContext& ctx);
+    void GetApplicationArea(Kernel::HLERequestContext& ctx);
+    void SetApplicationArea(Kernel::HLERequestContext& ctx);
+    void CreateApplicationArea(Kernel::HLERequestContext& ctx);
+    void GetTagInfo(Kernel::HLERequestContext& ctx);
+    void GetRegisterInfo(Kernel::HLERequestContext& ctx);
+    void GetCommonInfo(Kernel::HLERequestContext& ctx);
+    void GetModelInfo(Kernel::HLERequestContext& ctx);
+    void AttachActivateEvent(Kernel::HLERequestContext& ctx);
+    void AttachDeactivateEvent(Kernel::HLERequestContext& ctx);
+    void GetState(Kernel::HLERequestContext& ctx);
+    void GetDeviceState(Kernel::HLERequestContext& ctx);
+    void GetNpadId(Kernel::HLERequestContext& ctx);
+    void GetApplicationAreaSize(Kernel::HLERequestContext& ctx);
+    void AttachAvailabilityChangeEvent(Kernel::HLERequestContext& ctx);
+
+    KernelHelpers::ServiceContext service_context;
+
+    // TODO(german77): We should have a vector of interfaces
+    Module::Interface& nfp_interface;
+
+    State state{State::NonInitialized};
+    Kernel::KEvent* availability_change_event;
+};
+
 void InstallInterfaces(SM::ServiceManager& service_manager, Core::System& system);
 
 } // namespace Service::NFP

src/video_core/texture_cache/texture_cache.h

@@ -369,7 +369,7 @@ template <bool has_blacklists>
 void TextureCache<P>::FillImageViews(DescriptorTable<TICEntry>& table,
                                      std::span<ImageViewId> cached_image_view_ids,
                                      std::span<ImageViewInOut> views) {
-    bool has_blacklisted = false;
+    bool has_blacklisted;
     do {
         has_deleted_images = false;
         if constexpr (has_blacklists) {
@@ -1763,7 +1763,7 @@ void TextureCache<P>::SynchronizeAliases(ImageId image_id) {
     });
     const auto& resolution = Settings::values.resolution_info;
     for (const AliasedImage* const aliased : aliased_images) {
-        if (!resolution.active || !any_rescaled) {
+        if (!resolution.active | !any_rescaled) {
             CopyImage(image_id, aliased->id, aliased->copies);
             continue;
         }
@@ -1774,7 +1774,19 @@ void TextureCache<P>::SynchronizeAliases(ImageId image_id) {
             continue;
         }
         ScaleUp(aliased_image);
-        CopyImage(image_id, aliased->id, aliased->copies);
+
+        const bool both_2d{image.info.type == ImageType::e2D &&
+                           aliased_image.info.type == ImageType::e2D};
+        auto copies = aliased->copies;
+        for (auto copy : copies) {
+            copy.extent.width = std::max<u32>(
+                (copy.extent.width * resolution.up_scale) >> resolution.down_shift, 1);
+            if (both_2d) {
+                copy.extent.height = std::max<u32>(
+                    (copy.extent.height * resolution.up_scale) >> resolution.down_shift, 1);
+            }
+        }
+        CopyImage(image_id, aliased->id, copies);
     }
 }
 

src/yuzu/configuration/config.cpp

@@ -70,23 +70,25 @@ const std::array<int, 2> Config::default_ringcon_analogs{{
 // 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<UISettings::Shortcut, 20> Config::default_hotkeys{{
+const std::array<UISettings::Shortcut, 22> Config::default_hotkeys{{
     {QStringLiteral("Audio Mute/Unmute"),        QStringLiteral("Main Window"), {QStringLiteral("Ctrl+M"),  QStringLiteral("Home+Dpad_Right"), Qt::WindowShortcut}},
     {QStringLiteral("Audio Volume Down"),        QStringLiteral("Main Window"), {QStringLiteral("-"),       QStringLiteral("Home+Dpad_Down"), Qt::ApplicationShortcut}},
     {QStringLiteral("Audio Volume Up"),          QStringLiteral("Main Window"), {QStringLiteral("+"),       QStringLiteral("Home+Dpad_Up"), Qt::ApplicationShortcut}},
     {QStringLiteral("Capture Screenshot"),       QStringLiteral("Main Window"), {QStringLiteral("Ctrl+P"),  QStringLiteral("Screenshot"), Qt::WidgetWithChildrenShortcut}},
+    {QStringLiteral("Change Adapting Filter"),   QStringLiteral("Main Window"), {QStringLiteral("F8"),      QStringLiteral("Home+L"), Qt::ApplicationShortcut}},
     {QStringLiteral("Change Docked Mode"),       QStringLiteral("Main Window"), {QStringLiteral("F10"),     QStringLiteral("Home+X"), Qt::ApplicationShortcut}},
+    {QStringLiteral("Change GPU Accuracy"),      QStringLiteral("Main Window"), {QStringLiteral("F9"),      QStringLiteral("Home+R"), Qt::ApplicationShortcut}},
     {QStringLiteral("Continue/Pause Emulation"), QStringLiteral("Main Window"), {QStringLiteral("F4"),      QStringLiteral("Home+Plus"), Qt::WindowShortcut}},
     {QStringLiteral("Exit Fullscreen"),          QStringLiteral("Main Window"), {QStringLiteral("Esc"),     QStringLiteral(""), Qt::WindowShortcut}},
     {QStringLiteral("Exit yuzu"),                QStringLiteral("Main Window"), {QStringLiteral("Ctrl+Q"),  QStringLiteral("Home+Minus"), Qt::WindowShortcut}},
     {QStringLiteral("Fullscreen"),               QStringLiteral("Main Window"), {QStringLiteral("F11"),     QStringLiteral("Home+B"), Qt::WindowShortcut}},
-    {QStringLiteral("Load Amiibo"),              QStringLiteral("Main Window"), {QStringLiteral("F2"),      QStringLiteral("Home+A"), Qt::WidgetWithChildrenShortcut}},
     {QStringLiteral("Load File"),                QStringLiteral("Main Window"), {QStringLiteral("Ctrl+O"),  QStringLiteral(""), Qt::WidgetWithChildrenShortcut}},
+    {QStringLiteral("Load/Remove Amiibo"),       QStringLiteral("Main Window"), {QStringLiteral("F2"),      QStringLiteral("Home+A"), Qt::WidgetWithChildrenShortcut}},
     {QStringLiteral("Restart Emulation"),        QStringLiteral("Main Window"), {QStringLiteral("F6"),      QStringLiteral(""), Qt::WindowShortcut}},
     {QStringLiteral("Stop Emulation"),           QStringLiteral("Main Window"), {QStringLiteral("F5"),      QStringLiteral(""), Qt::WindowShortcut}},
-    {QStringLiteral("TAS Start/Stop"),           QStringLiteral("Main Window"), {QStringLiteral("Ctrl+F5"), QStringLiteral(""), Qt::ApplicationShortcut}},
-    {QStringLiteral("TAS Reset"),                QStringLiteral("Main Window"), {QStringLiteral("Ctrl+F6"), QStringLiteral(""), Qt::ApplicationShortcut}},
     {QStringLiteral("TAS Record"),               QStringLiteral("Main Window"), {QStringLiteral("Ctrl+F7"), QStringLiteral(""), Qt::ApplicationShortcut}},
+    {QStringLiteral("TAS Reset"),                QStringLiteral("Main Window"), {QStringLiteral("Ctrl+F6"), QStringLiteral(""), Qt::ApplicationShortcut}},
+    {QStringLiteral("TAS Start/Stop"),           QStringLiteral("Main Window"), {QStringLiteral("Ctrl+F5"), QStringLiteral(""), Qt::ApplicationShortcut}},
     {QStringLiteral("Toggle Filter Bar"),        QStringLiteral("Main Window"), {QStringLiteral("Ctrl+F"),  QStringLiteral(""), Qt::WindowShortcut}},
     {QStringLiteral("Toggle Framerate Limit"),   QStringLiteral("Main Window"), {QStringLiteral("Ctrl+U"),  QStringLiteral("Home+Y"), Qt::ApplicationShortcut}},
     {QStringLiteral("Toggle Mouse Panning"),     QStringLiteral("Main Window"), {QStringLiteral("Ctrl+F9"), QStringLiteral(""), Qt::ApplicationShortcut}},
@@ -790,6 +792,7 @@ void Config::ReadUIValues() {
     ReadBasicSetting(UISettings::values.callout_flags);
     ReadBasicSetting(UISettings::values.show_console);
     ReadBasicSetting(UISettings::values.pause_when_in_background);
+    ReadBasicSetting(UISettings::values.mute_when_in_background);
     ReadBasicSetting(UISettings::values.hide_mouse);
 
     qt_config->endGroup();
@@ -1329,6 +1332,7 @@ void Config::SaveUIValues() {
     WriteBasicSetting(UISettings::values.callout_flags);
     WriteBasicSetting(UISettings::values.show_console);
     WriteBasicSetting(UISettings::values.pause_when_in_background);
+    WriteBasicSetting(UISettings::values.mute_when_in_background);
     WriteBasicSetting(UISettings::values.hide_mouse);
 
     qt_config->endGroup();

src/yuzu/configuration/config.h

@@ -47,7 +47,7 @@ public:
         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, 20> default_hotkeys;
+    static const std::array<UISettings::Shortcut, 22> default_hotkeys;
 
     static constexpr UISettings::Theme default_theme{
 #ifdef _WIN32

src/yuzu/configuration/configure_general.cpp

@@ -46,6 +46,7 @@ void ConfigureGeneral::SetConfiguration() {
     ui->toggle_check_exit->setChecked(UISettings::values.confirm_before_closing.GetValue());
     ui->toggle_user_on_boot->setChecked(UISettings::values.select_user_on_boot.GetValue());
     ui->toggle_background_pause->setChecked(UISettings::values.pause_when_in_background.GetValue());
+    ui->toggle_background_mute->setChecked(UISettings::values.mute_when_in_background.GetValue());
     ui->toggle_hide_mouse->setChecked(UISettings::values.hide_mouse.GetValue());
 
     ui->toggle_speed_limit->setChecked(Settings::values.use_speed_limit.GetValue());
@@ -95,6 +96,7 @@ void ConfigureGeneral::ApplyConfiguration() {
         UISettings::values.confirm_before_closing = ui->toggle_check_exit->isChecked();
         UISettings::values.select_user_on_boot = ui->toggle_user_on_boot->isChecked();
         UISettings::values.pause_when_in_background = ui->toggle_background_pause->isChecked();
+        UISettings::values.mute_when_in_background = ui->toggle_background_mute->isChecked();
         UISettings::values.hide_mouse = ui->toggle_hide_mouse->isChecked();
 
         Settings::values.fps_cap.SetValue(ui->fps_cap->value());

src/yuzu/configuration/configure_general.ui

@@ -163,6 +163,13 @@
             </property>
            </widget>
           </item>
+          <item>
+           <widget class="QCheckBox" name="toggle_background_mute">
+            <property name="text">
+             <string>Mute audio when in background</string>
+            </property>
+           </widget>
+          </item>
           <item>
            <widget class="QCheckBox" name="toggle_hide_mouse">
             <property name="text">

src/yuzu/main.cpp

@@ -806,21 +806,8 @@ void GMainWindow::InitializeWidgets() {
     filter_status_button = new QPushButton();
     filter_status_button->setObjectName(QStringLiteral("TogglableStatusBarButton"));
     filter_status_button->setFocusPolicy(Qt::NoFocus);
-    connect(filter_status_button, &QPushButton::clicked, [&] {
+    connect(filter_status_button, &QPushButton::clicked, this,
-        auto filter = Settings::values.scaling_filter.GetValue();
+            &GMainWindow::OnToggleAdaptingFilter);
-        if (filter == Settings::ScalingFilter::LastFilter) {
-            filter = Settings::ScalingFilter::NearestNeighbor;
-        } else {
-            filter = static_cast<Settings::ScalingFilter>(static_cast<u32>(filter) + 1);
-        }
-        if (Settings::values.renderer_backend.GetValue() == Settings::RendererBackend::OpenGL &&
-            filter == Settings::ScalingFilter::Fsr) {
-            filter = Settings::ScalingFilter::NearestNeighbor;
-        }
-        Settings::values.scaling_filter.SetValue(filter);
-        filter_status_button->setChecked(true);
-        UpdateFilterText();
-    });
     auto filter = Settings::values.scaling_filter.GetValue();
     if (Settings::values.renderer_backend.GetValue() == Settings::RendererBackend::OpenGL &&
         filter == Settings::ScalingFilter::Fsr) {
@@ -835,25 +822,7 @@ void GMainWindow::InitializeWidgets() {
     dock_status_button = new QPushButton();
     dock_status_button->setObjectName(QStringLiteral("TogglableStatusBarButton"));
     dock_status_button->setFocusPolicy(Qt::NoFocus);
-    connect(dock_status_button, &QPushButton::clicked, [&] {
+    connect(dock_status_button, &QPushButton::clicked, this, &GMainWindow::OnToggleDockedMode);
-        const bool is_docked = Settings::values.use_docked_mode.GetValue();
-        auto* player_1 = system->HIDCore().GetEmulatedController(Core::HID::NpadIdType::Player1);
-        auto* handheld = system->HIDCore().GetEmulatedController(Core::HID::NpadIdType::Handheld);
-
-        if (!is_docked && handheld->IsConnected()) {
-            QMessageBox::warning(this, tr("Invalid config detected"),
-                                 tr("Handheld controller can't be used on docked mode. Pro "
-                                    "controller will be selected."));
-            handheld->Disconnect();
-            player_1->SetNpadStyleIndex(Core::HID::NpadStyleIndex::ProController);
-            player_1->Connect();
-            controller_dialog->refreshConfiguration();
-        }
-
-        Settings::values.use_docked_mode.SetValue(!is_docked);
-        dock_status_button->setChecked(!is_docked);
-        OnDockedModeChanged(is_docked, !is_docked, *system);
-    });
     dock_status_button->setText(tr("DOCK"));
     dock_status_button->setCheckable(true);
     dock_status_button->setChecked(Settings::values.use_docked_mode.GetValue());
@@ -863,22 +832,7 @@ void GMainWindow::InitializeWidgets() {
     gpu_accuracy_button->setObjectName(QStringLiteral("GPUStatusBarButton"));
     gpu_accuracy_button->setCheckable(true);
     gpu_accuracy_button->setFocusPolicy(Qt::NoFocus);
-    connect(gpu_accuracy_button, &QPushButton::clicked, [this] {
+    connect(gpu_accuracy_button, &QPushButton::clicked, this, &GMainWindow::OnToggleGpuAccuracy);
-        switch (Settings::values.gpu_accuracy.GetValue()) {
-        case Settings::GPUAccuracy::High: {
-            Settings::values.gpu_accuracy.SetValue(Settings::GPUAccuracy::Normal);
-            break;
-        }
-        case Settings::GPUAccuracy::Normal:
-        case Settings::GPUAccuracy::Extreme:
-        default: {
-            Settings::values.gpu_accuracy.SetValue(Settings::GPUAccuracy::High);
-        }
-        }
-
-        system->ApplySettings();
-        UpdateGPUAccuracyButton();
-    });
     UpdateGPUAccuracyButton();
     statusBar()->insertPermanentWidget(0, gpu_accuracy_button);
 
@@ -980,7 +934,7 @@ void GMainWindow::InitializeHotkeys() {
     hotkey_registry.LoadHotkeys();
 
     LinkActionShortcut(ui->action_Load_File, QStringLiteral("Load File"));
-    LinkActionShortcut(ui->action_Load_Amiibo, QStringLiteral("Load Amiibo"));
+    LinkActionShortcut(ui->action_Load_Amiibo, QStringLiteral("Load/Remove Amiibo"));
     LinkActionShortcut(ui->action_Exit, QStringLiteral("Exit yuzu"));
     LinkActionShortcut(ui->action_Restart, QStringLiteral("Restart Emulation"));
     LinkActionShortcut(ui->action_Pause, QStringLiteral("Continue/Pause Emulation"));
@@ -1009,12 +963,10 @@ void GMainWindow::InitializeHotkeys() {
             ToggleFullscreen();
         }
     });
-    connect_shortcut(QStringLiteral("Change Docked Mode"), [&] {
+    connect_shortcut(QStringLiteral("Change Adapting Filter"),
-        Settings::values.use_docked_mode.SetValue(!Settings::values.use_docked_mode.GetValue());
+                     &GMainWindow::OnToggleAdaptingFilter);
-        OnDockedModeChanged(!Settings::values.use_docked_mode.GetValue(),
+    connect_shortcut(QStringLiteral("Change Docked Mode"), &GMainWindow::OnToggleDockedMode);
-                            Settings::values.use_docked_mode.GetValue(), *system);
+    connect_shortcut(QStringLiteral("Change GPU Accuracy"), &GMainWindow::OnToggleGpuAccuracy);
-        dock_status_button->setChecked(Settings::values.use_docked_mode.GetValue());
-    });
     connect_shortcut(QStringLiteral("Audio Mute/Unmute"),
                      [] { Settings::values.audio_muted = !Settings::values.audio_muted; });
     connect_shortcut(QStringLiteral("Audio Volume Down"), [] {
@@ -1082,14 +1034,14 @@ void GMainWindow::RestoreUIState() {
 }
 
 void GMainWindow::OnAppFocusStateChanged(Qt::ApplicationState state) {
-    if (!UISettings::values.pause_when_in_background) {
-        return;
-    }
     if (state != Qt::ApplicationHidden && state != Qt::ApplicationInactive &&
         state != Qt::ApplicationActive) {
         LOG_DEBUG(Frontend, "ApplicationState unusual flag: {} ", state);
     }
-    if (emulation_running) {
+    if (!emulation_running) {
+        return;
+    }
+    if (UISettings::values.pause_when_in_background) {
         if (emu_thread->IsRunning() &&
             (state & (Qt::ApplicationHidden | Qt::ApplicationInactive))) {
             auto_paused = true;
@@ -1099,6 +1051,16 @@ void GMainWindow::OnAppFocusStateChanged(Qt::ApplicationState state) {
             OnStartGame();
         }
     }
+    if (UISettings::values.mute_when_in_background) {
+        if (!Settings::values.audio_muted &&
+            (state & (Qt::ApplicationHidden | Qt::ApplicationInactive))) {
+            Settings::values.audio_muted = true;
+            auto_muted = true;
+        } else if (auto_muted && state == Qt::ApplicationActive) {
+            Settings::values.audio_muted = false;
+            auto_muted = false;
+        }
+    }
 }
 
 void GMainWindow::ConnectWidgetEvents() {
@@ -2868,6 +2830,59 @@ void GMainWindow::OnTasReset() {
     input_subsystem->GetTas()->Reset();
 }
 
+void GMainWindow::OnToggleDockedMode() {
+    const bool is_docked = Settings::values.use_docked_mode.GetValue();
+    auto* player_1 = system->HIDCore().GetEmulatedController(Core::HID::NpadIdType::Player1);
+    auto* handheld = system->HIDCore().GetEmulatedController(Core::HID::NpadIdType::Handheld);
+
+    if (!is_docked && handheld->IsConnected()) {
+        QMessageBox::warning(this, tr("Invalid config detected"),
+                             tr("Handheld controller can't be used on docked mode. Pro "
+                                "controller will be selected."));
+        handheld->Disconnect();
+        player_1->SetNpadStyleIndex(Core::HID::NpadStyleIndex::ProController);
+        player_1->Connect();
+        controller_dialog->refreshConfiguration();
+    }
+
+    Settings::values.use_docked_mode.SetValue(!is_docked);
+    dock_status_button->setChecked(!is_docked);
+    OnDockedModeChanged(is_docked, !is_docked, *system);
+}
+
+void GMainWindow::OnToggleGpuAccuracy() {
+    switch (Settings::values.gpu_accuracy.GetValue()) {
+    case Settings::GPUAccuracy::High: {
+        Settings::values.gpu_accuracy.SetValue(Settings::GPUAccuracy::Normal);
+        break;
+    }
+    case Settings::GPUAccuracy::Normal:
+    case Settings::GPUAccuracy::Extreme:
+    default: {
+        Settings::values.gpu_accuracy.SetValue(Settings::GPUAccuracy::High);
+    }
+    }
+
+    system->ApplySettings();
+    UpdateGPUAccuracyButton();
+}
+
+void GMainWindow::OnToggleAdaptingFilter() {
+    auto filter = Settings::values.scaling_filter.GetValue();
+    if (filter == Settings::ScalingFilter::LastFilter) {
+        filter = Settings::ScalingFilter::NearestNeighbor;
+    } else {
+        filter = static_cast<Settings::ScalingFilter>(static_cast<u32>(filter) + 1);
+    }
+    if (Settings::values.renderer_backend.GetValue() == Settings::RendererBackend::OpenGL &&
+        filter == Settings::ScalingFilter::Fsr) {
+        filter = Settings::ScalingFilter::NearestNeighbor;
+    }
+    Settings::values.scaling_filter.SetValue(filter);
+    filter_status_button->setChecked(true);
+    UpdateFilterText();
+}
+
 void GMainWindow::OnConfigurePerGame() {
     const u64 title_id = system->GetCurrentProcessProgramID();
     OpenPerGameConfiguration(title_id, game_path.toStdString());
@@ -2912,6 +2927,24 @@ void GMainWindow::OnLoadAmiibo() {
         return;
     }
 
+    Service::SM::ServiceManager& sm = system->ServiceManager();
+    auto nfc = sm.GetService<Service::NFP::Module::Interface>("nfp:user");
+    if (nfc == nullptr) {
+        QMessageBox::warning(this, tr("Error"), tr("The current game is not looking for amiibos"));
+        return;
+    }
+    const auto nfc_state = nfc->GetCurrentState();
+    if (nfc_state == Service::NFP::DeviceState::TagFound ||
+        nfc_state == Service::NFP::DeviceState::TagMounted) {
+        nfc->CloseAmiibo();
+        return;
+    }
+
+    if (nfc_state != Service::NFP::DeviceState::SearchingForTag) {
+        QMessageBox::warning(this, tr("Error"), tr("The current game is not looking for amiibos"));
+        return;
+    }
+
     is_amiibo_file_select_active = true;
     const QString extensions{QStringLiteral("*.bin")};
     const QString file_filter = tr("Amiibo File (%1);; All Files (*.*)").arg(extensions);

src/yuzu/main.h

@@ -284,6 +284,9 @@ private slots:
     void OnTasStartStop();
     void OnTasRecord();
     void OnTasReset();
+    void OnToggleDockedMode();
+    void OnToggleGpuAccuracy();
+    void OnToggleAdaptingFilter();
     void OnConfigurePerGame();
     void OnLoadAmiibo();
     void OnOpenYuzuFolder();
@@ -369,6 +372,7 @@ private:
     QString game_path;
 
     bool auto_paused = false;
+    bool auto_muted = false;
     QTimer mouse_hide_timer;
 
     // FS

src/yuzu/main.ui

@@ -266,7 +266,7 @@
     <bool>false</bool>
    </property>
    <property name="text">
-    <string>Load &amp;Amiibo...</string>
+    <string>Load/Remove &amp;Amiibo...</string>
    </property>
   </action>
   <action name="action_Report_Compatibility">

src/yuzu/uisettings.h

@@ -73,6 +73,7 @@ struct Values {
     Settings::BasicSetting<bool> confirm_before_closing{true, "confirmClose"};
     Settings::BasicSetting<bool> first_start{true, "firstStart"};
     Settings::BasicSetting<bool> pause_when_in_background{false, "pauseWhenInBackground"};
+    Settings::BasicSetting<bool> mute_when_in_background{false, "muteWhenInBackground"};
     Settings::BasicSetting<bool> hide_mouse{true, "hideInactiveMouse"};
 
     Settings::BasicSetting<bool> select_user_on_boot{false, "select_user_on_boot"};