2026-09-16 01:15:21

Signed-off-by: lizzie <lizzie@eden-emu.dev>

.patch/boost/0001-clang-cl.patch

@@ -1,13 +0,0 @@
-diff --git a/libs/cobalt/include/boost/cobalt/concepts.hpp b/libs/cobalt/include/boost/cobalt/concepts.hpp
-index d49f2ec..a9bdb80 100644
---- a/libs/cobalt/include/boost/cobalt/concepts.hpp
-+++ b/libs/cobalt/include/boost/cobalt/concepts.hpp
-@@ -62,7 +62,7 @@ struct enable_awaitables
- template <typename T>
- concept with_get_executor = requires (T& t)
- {
--  {t.get_executor()} -> asio::execution::executor;
-+  t.get_executor();
- };
- 
- 

CMakeLists.txt

@@ -417,12 +417,9 @@ AddJsonPackage(boost)
 set(BOOST_NO_HEADERS ${Boost_ADDED})
 
 if (Boost_ADDED)
-    if (MSVC OR ANDROID)
-        add_compile_definitions(YUZU_BOOST_v1)
-    endif()
-
+    add_compile_definitions(YUZU_BOOST_v1)
     if (NOT MSVC OR CXX_CLANG)
-        # boost sucks
+        # solaris sucks
         if (SOLARIS)
             add_compile_options($<$<COMPILE_LANGUAGE:C,CXX>:-pthreads>)
         endif()
@@ -431,8 +428,7 @@ if (Boost_ADDED)
         target_compile_options(boost_icl INTERFACE $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-shadow>)
         target_compile_options(boost_asio INTERFACE
             $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-conversion>
-            $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-implicit-fallthrough>
-        )
+            $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-implicit-fallthrough>)
     endif()
 endif()
 

cpmfile.json

@@ -6,22 +6,19 @@
         "version": "v0.19.0"
     },
     "boost": {
-        "artifact": "%VERSION%-cmake.tar.xz",
+        "artifact": "boost-%VERSION%.tar.zst",
         "find_args": "CONFIG OPTIONAL_COMPONENTS headers context system fiber filesystem",
-        "hash": "6ae6e94664fe7f2fb01976b59b276ac5df8085c7503fa829d810fbfe495960cfec44fa2c36e2cb23480bc19c956ed199d4952b02639a00a6c07625d4e7130c2d",
+        "hash": "681d97be4386767662e230b2e7c9754d45e709cc5db4e747c23c27d1f5b0e87770bdf19b0bc44dcb0e8349324887bbb8fffb432098f4d0ce74a5043021a90afc",
         "min_version": "1.57",
         "package": "Boost",
-        "patches": [
-            "0001-clang-cl.patch"
-        ],
-        "repo": "boostorg/boost",
-        "version": "boost-1.90.0"
+        "repo": "eden-emulator/ext-boost",
+        "version": "1.92.0"
     },
     "boost_headers": {
         "bundled": true,
-        "hash": "4ef845775e2277a8104ded6ddf749aa262ce52cf8438042869a048f9a0156dd772fbbcfa74efa1378fecef339b7286f6fe4b4feb5c45d49966b35d08e3e83507",
+        "hash": "c5fa2cd72f6e6666b7963b97bc359c75284b8fb540c30f3629a028b85270c9bc66c8a051383964f2bd4c1e005a4691593d15696e7ef39ea87cf6cff9e5691fb2",
         "repo": "boostorg/headers",
-        "version": "boost-1.90.0"
+        "version": "boost-1.91.0"
     },
     "catch2": {
         "hash": "7eea385d79d88a5690cde131fe7ccda97d5c54ea09d6f515000d7bf07c828809d61c1ac99912c1ee507cf933f61c1c47ecdcc45df7850ffa82714034b0fccf35",

src/common/error.cpp

@@ -24,7 +24,7 @@ std::string NativeErrorToString(int e) {
     DWORD res = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_ALLOCATE_BUFFER |
                                    FORMAT_MESSAGE_IGNORE_INSERTS,
                                nullptr, e, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
-                               reinterpret_cast<LPSTR>(&err_str), 1, nullptr);
+                               LPSTR(&err_str), 1, nullptr);
     if (!res) {
         return "(FormatMessageA failed to format error)";
     }
@@ -32,9 +32,10 @@ std::string NativeErrorToString(int e) {
     LocalFree(err_str);
     return ret;
 #else
-    char err_str[255];
-#if defined(__ANDROID__) ||                                                                            \
-    (defined(__GLIBC__) && (_GNU_SOURCE || (_POSIX_C_SOURCE < 200112L && _XOPEN_SOURCE < 600)))
+    char err_str[256];
+    // See https://github.com/llvm/llvm-project/blob/c8fdb5f8b93c3e1da5e2ff3ba8b18627d6147b51/openmp/runtime/src/kmp_i18n.cpp#L711
+    // musl doesn't provide a macro gate but defines strerror_r() even if _GNU_SOURCE is defined
+#if defined(__managarm__) || (defined(__GLIBC__) || defined(__BIONIC__)) || defined(_GNU_SOURCE)
     // Thread safe (GNU-specific)
     const char* str = strerror_r(e, err_str, sizeof(err_str));
     return std::string(str);

src/core/CMakeLists.txt

@@ -796,6 +796,8 @@ add_library(core STATIC
     hle/service/ns/application_manager_interface.h
     hle/service/ns/application_version_interface.cpp
     hle/service/ns/application_version_interface.h
+    hle/service/ns/async_result.cpp
+    hle/service/ns/async_result.h
     hle/service/ns/content_management_interface.cpp
     hle/service/ns/content_management_interface.h
     hle/service/ns/develop_interface.cpp

src/core/frontend/applets/controller.cpp

@@ -12,6 +12,7 @@
 #include "hid_core/frontend/emulated_controller.h"
 #include "hid_core/hid_core.h"
 #include "hid_core/hid_types.h"
+#include <array>
 
 namespace Core::Frontend {
 
@@ -29,23 +30,39 @@ void DefaultControllerApplet::ReconfigureControllers(ReconfigureCallback callbac
 
     const std::size_t min_supported_players =
         parameters.enable_single_mode ? 1 : parameters.min_players;
+    using Core::HID::NpadStyleIndex;
+    const std::size_t max_supported_players = parameters.enable_single_mode ? 1 : parameters.max_players;
+    std::size_t num_selected_players = 0;
+    std::array<bool, HID::HIDCore::available_controllers> keep_connected{};
 
-    // Disconnect Handheld first.
+    // reserve existing AND valid players before filling slots. include Handheld, but not other
+    for (std::size_t index = 0; index < hid_core.available_controllers - 1; ++index) {
+        const auto* controller = hid_core.GetEmulatedControllerByIndex(index);
+        if (!parameters.keep_controllers_connected || !controller->IsConnected() || num_selected_players >= max_supported_players) continue;
+
+        const auto style = controller->GetNpadStyleIndex();
+        keep_connected[index] =
+            (style == NpadStyleIndex::Fullkey && parameters.allow_pro_controller) ||
+            (style == NpadStyleIndex::JoyconDual && parameters.allow_dual_joycons) ||
+            (style == NpadStyleIndex::JoyconLeft && parameters.allow_left_joycon) ||
+            (style == NpadStyleIndex::JoyconRight && parameters.allow_right_joycon) ||
+            (style == NpadStyleIndex::Handheld && parameters.enable_single_mode && parameters.allow_handheld && !Settings::IsDockedMode()) ||
+            (style == NpadStyleIndex::GameCube && parameters.allow_gamecube_controller);
+        num_selected_players += keep_connected[index];
+    }
     auto* handheld = hid_core.GetEmulatedController(Core::HID::NpadIdType::Handheld);
-    handheld->Disconnect();
+    if (!keep_connected[hid_core.available_controllers - 2]) handheld->Disconnect();
 
     // Deduce the best configuration based on the input parameters.
     for (std::size_t index = 0; index < hid_core.available_controllers - 2; ++index) {
         auto* controller = hid_core.GetEmulatedControllerByIndex(index);
 
-        // First, disconnect all controllers regardless of the value of keep_controllers_connected.
-        // This makes it easy to connect the desired controllers.
+        if (keep_connected[index]) continue;
         controller->Disconnect();
 
-        // Only connect the minimum number of required players.
-        if (index >= min_supported_players) {
-            continue;
-        }
+        // only add players still needed to reach the minimum
+        if (num_selected_players >= min_supported_players) continue;
+        ++num_selected_players;
 
         // Connect controllers based on the following priority list from highest to lowest priority:
         // Pro Controller -> Dual Joycons -> Left Joycon/Right Joycon -> Handheld

src/core/hle/service/ns/application_manager_interface.cpp

@@ -228,9 +228,9 @@ IApplicationManagerInterface::IApplicationManagerInterface(Core::System& system_
         {930, nullptr, "Unknown930"}, //20.0.0+
         {931, nullptr, "Unknown931"}, //20.0.0+
         {933, nullptr, "Unknown933"}, //20.0.0+
-        {934, nullptr, "Unknown934"}, //20.0.0+
-        {935, nullptr, "Unknown935"}, //20.0.0+
-        {936, nullptr, "Unknown936"}, //20.0.0+
+        {934, nullptr, "Unknown934"}, //21.0.0+
+        {935, nullptr, "Unknown935"}, //21.0.0+
+        {936, D<&IApplicationManagerInterface::Unknown936>, "Unknown936"}, //21.0.0+
         {1000, nullptr, "RequestVerifyApplicationDeprecated"},
         {1001, nullptr, "CorruptApplicationForDebug"},
         {1002, nullptr, "RequestVerifyAddOnContentsRights"},
@@ -422,7 +422,7 @@ IApplicationManagerInterface::IApplicationManagerInterface(Core::System& system_
         {4039, nullptr, "Unknown4039"}, //20.0.0+
         {4040, nullptr, "Unknown4040"}, //20.0.0+
         {4041, nullptr, "Unknown4041"}, //20.0.0+
-        {4042, nullptr, "Unknown4042"}, //20.0.0+
+        {4042, D<&IApplicationManagerInterface::Unknown4042>, "Unknown4042"}, //20.0.0+
         {4043, nullptr, "Unknown4043"}, //20.0.0+
         {4044, nullptr, "Unknown4044"}, //20.0.0+
         {4045, nullptr, "Unknown4045"}, //20.0.0+
@@ -639,6 +639,12 @@ Result IApplicationManagerInterface::IsGameCardApplicationRunning(Out<bool> out_
     R_SUCCEED();
 }
 
+Result IApplicationManagerInterface::Unknown936(Out<u64> out_result) {
+    LOG_WARNING(Service_NS, "(STUBBED) called.");
+    *out_result = 0;
+    R_SUCCEED();
+}
+
 Result IApplicationManagerInterface::IsAnyApplicationEntityInstalled(
     Out<bool> out_is_any_application_entity_installed) {
     LOG_WARNING(Service_NS, "(STUBBED) called");
@@ -862,6 +868,15 @@ Result IApplicationManagerInterface::Unknown4023(Out<u64> out_result) {
     R_SUCCEED();
 }
 
+Result IApplicationManagerInterface::Unknown4042(OutInterface<IAsyncResult> out_interface,
+                                                 OutCopyHandle<Kernel::KReadableEvent> out_event,
+                                                 u64 arg1, u64 arg2) {
+    LOG_WARNING(Service_NS, "(STUBBED) called, arg1={:016X}, arg2={:016X}", arg1, arg2);
+    *out_event = unknown_event.GetHandle();
+    *out_interface = std::make_shared<IAsyncResult>(system, &unknown_event);
+    R_SUCCEED();
+}
+
 Result IApplicationManagerInterface::Unknown4053() {
     LOG_WARNING(Service_NS, "(STUBBED) called.");
     R_SUCCEED();

src/core/hle/service/ns/application_manager_interface.h

@@ -7,6 +7,7 @@
 #pragma once
 
 #include "core/hle/service/cmif_types.h"
+#include "core/hle/service/ns/async_result.h"
 #include "core/hle/service/ns/language.h"
 #include "core/hle/service/ns/ns_types.h"
 #include "core/hle/service/os/event.h"
@@ -34,6 +35,7 @@ public:
     Result GetGameCardMountFailureEvent(OutCopyHandle<Kernel::KReadableEvent> out_event);
     Result GetGameCardWakenReadyEvent(OutCopyHandle<Kernel::KReadableEvent> out_event);
     Result IsGameCardApplicationRunning(Out<bool> out_is_running);
+    Result Unknown936(Out<u64> out_result);
     Result IsAnyApplicationEntityInstalled(Out<bool> out_is_any_application_entity_installed);
     Result GetApplicationViewDeprecated(
         OutArray<ApplicationViewV19, BufferAttr_HipcMapAlias> out_application_views,
@@ -71,6 +73,9 @@ public:
                                   InBuffer<BufferAttr_HipcMapAlias> logo_path_buffer);
     Result Unknown4022(OutCopyHandle<Kernel::KReadableEvent> out_event);
     Result Unknown4023(Out<u64> out_result);
+    Result Unknown4042(OutInterface<IAsyncResult> out_interface,
+                       OutCopyHandle<Kernel::KReadableEvent> out_event,
+                       u64 arg1, u64 arg2);
     Result Unknown4053();
     Result Unknown4105();
 

src/core/hle/service/ns/async_result.cpp

@@ -0,0 +1,35 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "core/hle/service/cmif_serialization.h"
+#include "core/hle/service/ns/async_result.h"
+
+#include <cstring>
+
+namespace Service::NS {
+
+IAsyncResult::IAsyncResult(Core::System& system_, Service::Event* event_)
+    : ServiceFramework{system_, "nn::ns::detail::IAsyncResult"}, event{event_} {
+    // clang-format off
+    static const FunctionInfo functions[] = {
+        {0, nullptr, "Get"},
+        {1, D<&IAsyncResult::Cancel>, "Cancel"},
+        {2, nullptr, "GetErrorContext"}, // 4.0.0+
+    };
+    // clang-format on
+
+    RegisterHandlers(functions);
+}
+
+IAsyncResult::~IAsyncResult() = default;
+
+Result IAsyncResult::Cancel() {
+    LOG_DEBUG(Service_NS, "called");
+    if (event != nullptr) {
+        event->Signal(system.Kernel());
+    }
+
+    R_SUCCEED();
+}
+
+} // namespace Service::NS

src/core/hle/service/ns/async_result.h

@@ -0,0 +1,19 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "core/hle/service/service.h"
+
+namespace Service::NS {
+
+class IAsyncResult final : public ServiceFramework<IAsyncResult> {
+public:
+    explicit IAsyncResult(Core::System& system_, Service::Event* event_);
+    ~IAsyncResult() override;
+
+private:
+    Result Cancel();
+
+    Service::Event* event{};
+};
+
+} // namespace Service::NS

src/core/hle/service/ns/read_only_application_control_data_interface.cpp

@@ -311,27 +311,30 @@ void IReadOnlyApplicationControlDataInterface::ListApplicationIcon(HLERequestCon
         // u64 - app count
         memory.WriteBlock(t_mem_address + out_length, &app_count, sizeof(u64));
         out_length += sizeof(u64);
+        ASSERT(out_length <= t_mem->GetSize());
         // [list of u64] - size of icons
         for (size_t i = 0; i < app_count; ++i) {
             const u64 app_id = app_ids_buffer[i];
             const FileSys::PatchManager pm{app_id, system.GetFileSystemController(), system.GetContentProvider()};
-            const auto control = pm.GetControlMetadata();
-            u64 full_size = control.second->GetSize();
-            memory.WriteBlock(t_mem_address + out_length, &full_size, sizeof(u64));
+            if (const auto control = pm.GetControlMetadata(); control.second) {
+                u64 full_size = control.second->GetSize();
+                memory.WriteBlock(t_mem_address + out_length, &full_size, sizeof(u64));
+            }
             out_length += sizeof(u64);
+            ASSERT(out_length <= t_mem->GetSize());
         }
         // [list of raw icon data]
-        std::vector<u8> full_icon_data;
         for (size_t i = 0; i < app_count; ++i) {
             const u64 app_id = app_ids_buffer[i];
             const FileSys::PatchManager pm{app_id, system.GetFileSystemController(), system.GetContentProvider()};
-            const auto control = pm.GetControlMetadata();
-            auto const full_size = control.second->GetSize();
-            if (full_size > 0) {
-                full_icon_data.resize(full_size);
-                control.second->Read(full_icon_data.data(), full_size, 0);
-                memory.WriteBlock(t_mem_address + out_length, full_icon_data.data(), full_size);
-                out_length += full_size;
+            if (const auto control = pm.GetControlMetadata(); control.second) {
+                if (auto const full_size = control.second->GetSize(); full_size > 0) {
+                    std::vector<u8> full_icon_data(full_size);
+                    control.second->Read(full_icon_data.data(), full_size, 0);
+                    memory.WriteBlock(t_mem_address + out_length, full_icon_data.data(), full_size);
+                    out_length += full_size;
+                    ASSERT(out_length <= t_mem->GetSize());
+                }
             }
         }
     }
@@ -345,6 +348,12 @@ void IReadOnlyApplicationControlDataInterface::ListApplicationIcon(HLERequestCon
 void IReadOnlyApplicationControlDataInterface::ListApplicationTitle(HLERequestContext& ctx) {
     const auto app_ids_buffer = ctx.ReadBuffer();
     const size_t app_count = app_ids_buffer.size() / sizeof(u64);
+
+    std::vector<u64> application_ids(app_count);
+    if (app_count > 0) {
+        std::memcpy(application_ids.data(), app_ids_buffer.data(), app_count * sizeof(u64));
+    }
+
     auto t_mem_obj = ctx.GetObjectFromHandle<Kernel::KTransferMemory>(ctx.GetCopyHandle(0));
     auto* t_mem = t_mem_obj.GetPointerUnsafe();
     constexpr size_t title_entry_size = sizeof(FileSys::LanguageEntry);
@@ -354,8 +363,9 @@ void IReadOnlyApplicationControlDataInterface::ListApplicationTitle(HLERequestCo
         auto& memory = system.ApplicationMemory();
         const auto t_mem_address = t_mem->GetSourceAddress();
         for (size_t i = 0; i < app_count; ++i) {
-            const u64 app_id = app_ids_buffer[i];
-            const FileSys::PatchManager pm{app_id, system.GetFileSystemController(), system.GetContentProvider()};
+            const u64 app_id = application_ids[i];
+            const FileSys::PatchManager pm{app_id, system.GetFileSystemController(),
+                                           system.GetContentProvider()};
             const auto control = pm.GetControlMetadata();
             FileSys::LanguageEntry entry{};
             if (control.first != nullptr) {

src/qt_common/config/shared_translation.cpp

@@ -23,7 +23,7 @@ namespace ConfigurationShared {
 
 std::unique_ptr<TranslationMap> InitializeTranslations(QObject* parent) {
     std::unique_ptr<TranslationMap> translations = std::make_unique<TranslationMap>();
-    const auto& tr = [parent](const char* text) -> QString { return parent->tr(text); };
+    const auto& tr = [](const char* text) -> QString { return QCoreApplication::translate("ConfigurationShared", text); };
 
 #define INSERT(SETTINGS, ID, NAME, TOOLTIP)                                                        \
     translations->insert(std::pair{SETTINGS::values.ID.Id(), std::pair{(NAME), (TOOLTIP)}})
@@ -151,6 +151,9 @@ std::unique_ptr<TranslationMap> InitializeTranslations(QObject* parent) {
            tr("The anti-aliasing method to use.\nSMAA offers the best quality.\nFXAA "
               "can produce a more stable picture in lower resolutions."));
     INSERT(Settings, post_shader_chain, QString(), QString());
+    INSERT(Settings, post_shader_preset, QString(), QString());
+    INSERT(Settings, post_shader_enabled, tr("Enable post-processing effects"),
+           tr("Applies post-processing effects to the final image."));
     INSERT(Settings, fullscreen_mode, tr("Fullscreen Mode:"),
            tr("The method used to render the window in fullscreen.\nBorderless offers the best "
               "compatibility with the on-screen keyboard that some games request for "
@@ -368,8 +371,8 @@ std::unique_ptr<TranslationMap> InitializeTranslations(QObject* parent) {
 std::unique_ptr<ComboboxTranslationMap> ComboboxEnumeration(QObject* parent) {
     std::unique_ptr<ComboboxTranslationMap> translations =
         std::make_unique<ComboboxTranslationMap>();
-    const auto& tr = [&](const char* text, const char* context = "") {
-        return parent->tr(text, context);
+    const auto& tr = [](const char* text, const char* context = "") {
+        return QCoreApplication::translate("ConfigurationShared", text, context);
     };
 
 #define PAIR(ENUM, VALUE, TRANSLATION) {static_cast<u32>(Settings::ENUM::VALUE), (TRANSLATION)}

src/video_core/renderer_vulkan/vk_texture_cache.cpp

@@ -2850,8 +2850,6 @@ Sampler::VariantKey Sampler::MakeKey(const ImageView& image_view, bool is_depth)
     VariantKey key{};
     key.reduce_anisotropy = has_added_anisotropy && !image_view.SupportsAnisotropy();
     key.force_nearest = has_linear_filtering && IsPixelFormatInteger(image_view.format);
-    key.drop_depth_comparison =
-        is_depth && has_depth_comparison && !image_view.SupportsDepthComparison();
     key.drop_reduction = has_minmax_reduction && !image_view.SupportsMinmaxFilter();
     key.drop_custom_border = has_custom_border_colors && image_view.RequiresBorderColorFormat();
     key.srgb_border = has_srgb_border_color && IsPixelFormatSRGB(image_view.format);
@@ -2929,9 +2927,6 @@ VkSampler Sampler::Emplace(VariantKey key) {
         create_info.anisotropyEnable = static_cast<VkBool32>(default_anisotropy > 1.0f);
         create_info.maxAnisotropy = default_anisotropy;
     }
-    if (key.drop_depth_comparison) {
-        create_info.compareEnable = VK_FALSE;
-    }
     if (!custom_border) {
         create_info.borderColor = ConvertBorderColor(color);
     }

src/video_core/renderer_vulkan/vk_texture_cache.h

@@ -536,7 +536,6 @@ private:
     struct VariantKey {
         bool reduce_anisotropy;
         bool force_nearest;
-        bool drop_depth_comparison;
         bool drop_reduction;
         bool drop_custom_border;
         bool srgb_border;

src/yuzu/configuration/configure_graphics.cpp

@@ -37,6 +37,10 @@
 #include "yuzu/configuration/configure_graphics.h"
 #include "yuzu/configuration/shared_widget.h"
 
+#ifdef HAS_RESHADE
+#include "yuzu/configuration/configure_post_processing.h"
+#endif
+
 ConfigureGraphics::ConfigureGraphics(
     const Core::System& system_, std::vector<VkDeviceInfo::Record>& records_,
     const std::function<void()>& expose_compute_option_,
@@ -216,6 +220,12 @@ void ConfigureGraphics::Setup(const ConfigurationShared::Builder& builder) {
     std::vector<QWidget*> hold_api;
 
     for (const auto setting : Settings::values.linkage.by_category[Settings::Category::Renderer]) {
+#ifndef HAS_RESHADE
+        if (setting->Id() == Settings::values.post_shader_enabled.Id()) {
+            continue;
+        }
+#endif
+
         ConfigurationShared::Widget* widget = [&]() {
             if (setting->Id() == Settings::values.fsr_sharpening_slider.Id()) {
                 // FSR needs a reversed slider and a 0.5 multiplier
@@ -295,6 +305,23 @@ void ConfigureGraphics::Setup(const ConfigurationShared::Builder& builder) {
             // Keep track of the resolution combobox to update other UI tabs that need it
             resolution_combobox = widget->combobox;
             hold_graphics.emplace(setting->Id(), widget);
+#ifdef HAS_RESHADE
+        } else if (setting->Id() == Settings::values.post_shader_enabled.Id()) {
+            QPushButton* post_shader_button = new QPushButton(tr("Configure Effects..."), widget);
+            post_shader_button->setVisible(widget->checkbox->isChecked());
+
+            connect(post_shader_button, &QAbstractButton::clicked, this, [this]() {
+                ConfigurePostProcessing dialog(this);
+                dialog.exec();
+            });
+            connect(widget->checkbox, &QCheckBox::toggled, post_shader_button,
+                    &QWidget::setVisible);
+
+            QBoxLayout* row = qobject_cast<QBoxLayout*>(widget->layout());
+            row->insertWidget(1, post_shader_button);
+
+            hold_graphics.emplace(setting->Id(), widget);
+#endif
         } else {
             hold_graphics.emplace(setting->Id(), widget);
         }

src/yuzu/configuration/configure_post_processing.cpp

@@ -70,10 +70,8 @@ ConfigurePostProcessing::ConfigurePostProcessing(QWidget* parent) : QDialog(pare
 
     auto* root = new QVBoxLayout(this);
 
-    auto* description = new QLabel(
-        tr("ReShade FX effects are loaded from the post_shaders folder in the Eden data "
-           "directory. Changes apply immediately while a game is running."),
-        this);
+    auto* description =
+        new QLabel(tr("Changes apply immediately while a game is running."), this);
     description->setWordWrap(true);
     root->addWidget(description);
 
@@ -128,17 +126,15 @@ ConfigurePostProcessing::ConfigurePostProcessing(QWidget* parent) : QDialog(pare
     });
     preset_row->addWidget(save_button);
 
-    auto* delete_button = new QPushButton(tr("Delete"), this);
-    connect(delete_button, &QPushButton::clicked, this, [this]() {
-        const QString name = preset_combo->currentData().toString();
-        if (name.isEmpty()) {
-            return;
-        }
-        VideoCore::DeleteFxPreset(name.toStdString());
-        PopulatePresetCombo();
-        RefreshPresetStatus();
+    auto* clear_button = new QPushButton(tr("Clear"), this);
+    clear_button->setToolTip(tr("Remove every effect in use and deselect the preset."));
+    connect(clear_button, &QPushButton::clicked, this, [this]() {
+        VideoCore::FxChain::Instance().Clear();
+        VideoCore::SetActiveFxPreset(std::string());
+        preset_combo->setCurrentIndex(0);
+        ApplyStructuralChange();
     });
-    preset_row->addWidget(delete_button);
+    preset_row->addWidget(clear_button);
 
     root->addLayout(preset_row);
 
@@ -203,6 +199,7 @@ void ConfigurePostProcessing::ApplyStructuralChange() {
 void ConfigurePostProcessing::PopulatePresetCombo() {
     const QString previous = preset_combo->currentData().toString();
     preset_combo->clear();
+    preset_combo->addItem(tr("None"), QString());
 
     for (const auto& preset : VideoCore::GetFxPresetCatalog()) {
         const QString name = QString::fromStdString(preset.name);
@@ -212,7 +209,7 @@ void ConfigurePostProcessing::PopulatePresetCombo() {
     }
 
     const int restored = preset_combo->findData(previous);
-    if (restored >= 0) {
+    if (!previous.isEmpty() && restored >= 0) {
         preset_combo->setCurrentIndex(restored);
         return;
     }
@@ -220,12 +217,21 @@ void ConfigurePostProcessing::PopulatePresetCombo() {
     const int active = preset_combo->findData(QString::fromStdString(VideoCore::GetActiveFxPreset()));
     if (active >= 0) {
         preset_combo->setCurrentIndex(active);
+        return;
     }
+
+    preset_combo->setCurrentIndex(0);
 }
 
 void ConfigurePostProcessing::RefreshPresetStatus() {
     const std::string active = VideoCore::GetActiveFxPreset();
     if (active.empty()) {
+        if (VideoCore::FxChain::Instance().Size() == 0) {
+            preset_status->setText(
+                tr("No effects in use. Pick a preset and press Apply, or add effects one "
+                   "by one."));
+            return;
+        }
         preset_status->setText(tr("Custom chain. Pick a preset above and press Apply to replace it."));
         return;
     }

src/yuzu/main_window.cpp

@@ -15,6 +15,7 @@
 #include "render/performance_overlay.h"
 #ifdef HAS_RESHADE
 #include "configuration/configure_post_processing.h"
+#include "video_core/post_processing/fx_preset.h"
 #endif
 #include "updater/update_dialog.h"
 
@@ -1090,6 +1091,41 @@ void MainWindow::InitializeWidgets() {
 
     statusBar()->insertPermanentWidget(0, volume_button);
 
+#ifdef HAS_RESHADE
+    post_shader_status_button = new QPushButton();
+    post_shader_status_button->setObjectName(QStringLiteral("TogglableStatusBarButton"));
+    post_shader_status_button->setFocusPolicy(Qt::NoFocus);
+    post_shader_status_button->setCheckable(true);
+    connect(post_shader_status_button, &QPushButton::clicked, this, [this] {
+        const bool enabled = Settings::values.post_shader_enabled.GetValue();
+        Settings::values.post_shader_enabled.SetValue(!enabled);
+        UpdatePostShaderText();
+    });
+    UpdatePostShaderText();
+    post_shader_status_button->setContextMenuPolicy(Qt::CustomContextMenu);
+    connect(post_shader_status_button, &QPushButton::customContextMenuRequested,
+            [this](const QPoint& menu_location) {
+                QMenu context_menu;
+
+                for (auto const& preset : VideoCore::GetFxPresetCatalog()) {
+                    context_menu.addAction(QString::fromStdString(preset.name),
+                                           [this, name = preset.name] {
+                                               VideoCore::ApplyFxPreset(name);
+                                               Settings::values.post_shader_enabled.SetValue(true);
+                                               UpdatePostShaderText();
+                                           });
+                }
+
+                context_menu.addSeparator();
+                context_menu.addAction(tr("Configure Effects..."), this,
+                                       &MainWindow::OnPostProcessingShaders);
+
+                context_menu.exec(post_shader_status_button->mapToGlobal(menu_location));
+                post_shader_status_button->repaint();
+            });
+    statusBar()->insertPermanentWidget(0, post_shader_status_button);
+#endif
+
     // setup AA button
     aa_status_button = new QPushButton();
     aa_status_button->setObjectName(QStringLiteral("TogglableStatusBarButton"));
@@ -3908,6 +3944,7 @@ void MainWindow::OnPostProcessingShaders() {
         connect(post_processing_dialog, &QDialog::finished, post_processing_dialog, [this]() {
             post_processing_dialog->deleteLater();
             post_processing_dialog = nullptr;
+            UpdatePostShaderText();
         });
     }
 
@@ -4262,6 +4299,26 @@ void MainWindow::UpdateAAText() {
                                   : aa_text.toUpper());
 }
 
+#ifdef HAS_RESHADE
+void MainWindow::UpdatePostShaderText() {
+    const bool enabled = Settings::values.post_shader_enabled.GetValue();
+    post_shader_status_button->setChecked(enabled);
+
+    if (!enabled) {
+        post_shader_status_button->setText(tr("NO FX"));
+        return;
+    }
+
+    const std::string preset = VideoCore::GetActiveFxPreset();
+    if (preset.empty()) {
+        post_shader_status_button->setText(tr("FX"));
+        return;
+    }
+
+    post_shader_status_button->setText(QString::fromStdString(preset).toUpper());
+}
+#endif
+
 void MainWindow::UpdateVolumeUI() {
     const auto volume_value = static_cast<int>(Settings::values.volume.GetValue());
     volume_slider->setValue(volume_value);

src/yuzu/main_window.h

@@ -448,6 +448,7 @@ private:
     void UpdateAPIText();
     void UpdateFilterText();
     void UpdateAAText();
+    void UpdatePostShaderText();
     void UpdateVolumeUI();
     void UpdateStatusBar();
     void UpdateGPUAccuracyButton();
@@ -524,6 +525,7 @@ private:
     QPushButton* dock_status_button = nullptr;
     QPushButton* filter_status_button = nullptr;
     QPushButton* aa_status_button = nullptr;
+    QPushButton* post_shader_status_button = nullptr;
     VolumeButton* volume_button = nullptr;
     QWidget* volume_popup = nullptr;
     QSlider* volume_slider = nullptr;