[android, feat] add "Fix Bloom Effects" toggle (#3359)

- Toggle partially removes blur in Link's Awakening (LA) and Echoes of Wisdom (EOW) for turnip and stock drivers from A7XX and below.
- Burnout screen blur fix is now controlled by this toggle

Co-authored-by: CamilleLaVey <camillelavey99@gmail.com>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/3359
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
Reviewed-by: DraVee <dravee@eden-emu.dev>
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
Co-authored-by: PavelBARABANOV <pavelbarabanov94@gmail.com>
Co-committed-by: PavelBARABANOV <pavelbarabanov94@gmail.com>

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

@@ -16,6 +16,7 @@ enum class BooleanSetting(override val key: String) : AbstractBooleanSetting {
     RENDERER_USE_SPEED_LIMIT("use_speed_limit"),
     USE_CUSTOM_CPU_TICKS("use_custom_cpu_ticks"),
     SKIP_CPU_INNER_INVALIDATION("skip_cpu_inner_invalidation"),
+    FIX_BLOOM_EFFECTS("fix_bloom_effects"),
     CPUOPT_UNSAFE_HOST_MMU("cpuopt_unsafe_host_mmu"),
     USE_DOCKED_MODE("use_docked_mode"),
     USE_AUTO_STUB("use_auto_stub"),

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

@@ -719,6 +719,13 @@ abstract class SettingsItem(
                     descriptionId = R.string.skip_cpu_inner_invalidation_description
                 )
             )
+            put(
+                SwitchSetting(
+                    BooleanSetting.FIX_BLOOM_EFFECTS,
+                    titleId = R.string.fix_bloom_effects,
+                    descriptionId = R.string.fix_bloom_effects_description
+                )
+            )
             put(
                 SwitchSetting(
                     BooleanSetting.CPUOPT_UNSAFE_HOST_MMU,

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

@@ -280,6 +280,7 @@ class SettingsFragmentPresenter(
 
             add(IntSetting.FAST_GPU_TIME.key)
             add(BooleanSetting.SKIP_CPU_INNER_INVALIDATION.key)
+            add(BooleanSetting.FIX_BLOOM_EFFECTS.key)
             add(BooleanSetting.RENDERER_ASYNCHRONOUS_SHADERS.key)
             add(IntSetting.GPU_UNSWIZZLE_TEXTURE_SIZE.key)
             add(IntSetting.GPU_UNSWIZZLE_STREAM_SIZE.key)

src/android/app/src/main/res/values/strings.xml

@@ -498,6 +498,8 @@
     <string name="fast_gpu_time_description">Forces most games to run at their highest native resolution. Use 256 for maximal performance and 512 for maximal graphics fidelity.</string>
     <string name="skip_cpu_inner_invalidation">Skip CPU Inner Invalidation</string>
     <string name="skip_cpu_inner_invalidation_description">Skips certain CPU-side cache invalidations during memory updates, reducing CPU usage and improving it\'s performance. This may cause glitches or crashes on some games.</string>
+    <string name="fix_bloom_effects">Fix Bloom Effects</string>
+    <string name="fix_bloom_effects_description">Reduces bloom blur in LA/EOW (Adreno 700), removes bloom in Burnout</string>
     <string name="renderer_asynchronous_shaders">Use asynchronous shaders</string>
     <string name="renderer_asynchronous_shaders_description">Compiles shaders asynchronously. This may reduce stutters but may also introduce glitches.</string>
     <string name="gpu_unswizzle_texture_size">GPU Unswizzle Max Texture Size</string>

src/common/settings.h

@@ -503,6 +503,9 @@ struct Values {
 #endif
                                                "async_presentation", Category::RendererHacks};
 
+    SwitchableSetting<bool> fix_bloom_effects{linkage, false, "fix_bloom_effects",
+                                                     Category::RendererHacks};
+
     SwitchableSetting<bool> use_asynchronous_shaders{linkage, false, "use_asynchronous_shaders",
                                                      Category::RendererHacks};
 

src/qt_common/config/shared_translation.cpp

@@ -329,6 +329,10 @@ std::unique_ptr<TranslationMap> InitializeTranslations(QObject* parent)
            barrier_feedback_loops,
            tr("Barrier feedback loops"),
            tr("Improves rendering of transparency effects in specific games."));
+    INSERT(Settings,
+           fix_bloom_effects,
+           tr("Fix bloom effects"),
+           tr("Removes bloom in Burnout."));
 
     // Renderer (Extensions)
     INSERT(Settings, dyna_state, tr("Extended Dynamic State"),

src/shader_recompiler/backend/spirv/emit_spirv_image.cpp

@@ -1,8 +1,12 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include <boost/container/static_vector.hpp>
 
+#include "common/settings.h"
 #include "shader_recompiler/backend/spirv/emit_spirv.h"
 #include "shader_recompiler/backend/spirv/emit_spirv_instructions.h"
 #include "shader_recompiler/backend/spirv/spirv_emit_context.h"
@@ -471,9 +475,16 @@ Id EmitImageSampleExplicitLod(EmitContext& ctx, IR::Inst* inst, const IR::Value&
                               Id lod, const IR::Value& offset) {
     const auto info{inst->Flags<IR::TextureInstInfo>()};
     const ImageOperands operands(ctx, false, true, false, lod, offset);
-    return Emit(&EmitContext::OpImageSparseSampleExplicitLod,
+
-                &EmitContext::OpImageSampleExplicitLod, ctx, inst, ctx.F32[4],
+    Id result = Emit(&EmitContext::OpImageSparseSampleExplicitLod,
-                Texture(ctx, info, index), coords, operands.Mask(), operands.Span());
+                     &EmitContext::OpImageSampleExplicitLod, ctx, inst, ctx.F32[4],
+                     Texture(ctx, info, index), coords, operands.Mask(), operands.Span());
+#ifdef ANDROID
+    if (Settings::values.fix_bloom_effects.GetValue()) {
+        result = ctx.OpVectorTimesScalar(ctx.F32[4], result, ctx.Const(0.98f));
+    }
+#endif
+    return result;
 }
 
 Id EmitImageSampleDrefImplicitLod(EmitContext& ctx, IR::Inst* inst, const IR::Value& index,

src/shader_recompiler/backend/spirv/spirv_emit_context.cpp

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 // SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project

src/shader_recompiler/backend/spirv/spirv_emit_context.h

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 

src/shader_recompiler/shader_info.h

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 

src/video_core/renderer_vulkan/vk_texture_cache.cpp

@@ -1313,7 +1313,7 @@ void TextureCacheRuntime::ConvertImage(Framebuffer* dst, ImageView& dst_view, Im
     case PixelFormat::R32G32_FLOAT:
     case PixelFormat::R32G32_SINT:
     case PixelFormat::R32_FLOAT:
-        if (src_view.format == PixelFormat::D32_FLOAT) {
+        if ((src_view.format == PixelFormat::D32_FLOAT) && Settings::values.fix_bloom_effects.GetValue()) {
             const Region2D region{
                 .start = {0, 0},
                 .end = {static_cast<s32>(dst->RenderArea().width),

src/video_core/shader_environment.cpp

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 // SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project

src/video_core/shader_environment.h

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 // SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project