extra fixups for cross compile

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

externals/ffmpeg/CMakeLists.txt

@@ -58,16 +58,24 @@ endif()
 
 if (PLATFORM_PS4 OR PLATFORM_MANAGARM)
     # Doesn't support VA-API, don't go thru the embarrassment of trying to enable it
-    list(APPEND FFmpeg_HWACCEL_FLAGS --disable-vaapi)
-elseif (UNIX AND NOT DEFINED FFmpeg_IS_CROSS_COMPILING AND NOT ANDROID)
+    list(APPEND FFmpeg_HWACCEL_FLAGS
+        --disable-vaapi
+        --disnable-cuvid
+        --disnable-ffnvcodec
+        --disnable-nvdec
+        --disable-vulkan
+        --disable-libdrm)
+elseif (UNIX)
     find_package(PkgConfig REQUIRED)
-    pkg_check_modules(LIBVA libva)
-    pkg_check_modules(CUDA cuda)
-    pkg_check_modules(FFNVCODEC ffnvcodec)
-    pkg_check_modules(VDPAU vdpau)
 
+    # X11 is "optional", some distros may opt for a super-fully wayland install...
     find_package(X11)
     if(X11_FOUND)
+        # Include X11 if possible, some APIs such as VDPAU heavily depend
+        # upon it's existence!
+        list(APPEND FFmpeg_HWACCEL_LIBRARIES ${X11_LIBRARIES})
+        list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${X11_INCLUDE_DIRS})
+        list(APPEND FFmpeg_HWACCEL_LDFLAGS ${X11_LDFLAGS})
         if (NOT APPLE)
             # In Solaris needs explicit linking for ffmpeg which links to /lib/amd64/libX11.so
             if(PLATFORM_SUN)
@@ -76,32 +84,37 @@ elseif (UNIX AND NOT DEFINED FFmpeg_IS_CROSS_COMPILING AND NOT ANDROID)
                     "${CMAKE_SYSROOT}/usr/lib/xorg/amd64/libdrm.so")
             else()
                 pkg_check_modules(LIBDRM libdrm REQUIRED)
-                list(APPEND FFmpeg_HWACCEL_LIBRARIES
-                    ${LIBDRM_LIBRARIES})
-                list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS
-                    ${LIBDRM_INCLUDE_DIRS})
+                list(APPEND FFmpeg_HWACCEL_LIBRARIES ${LIBDRM_LIBRARIES})
+                list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${LIBDRM_INCLUDE_DIRS})
+                list(APPEND FFmpeg_HWACCEL_LDFLAGS ${LIBDRM_LDFLAGS})
             endif()
-            list(APPEND FFmpeg_HWACCEL_FLAGS
-                --enable-libdrm)
+            list(APPEND FFmpeg_HWACCEL_FLAGS --enable-libdrm)
         endif()
+
+        pkg_check_modules(LIBVA libva)
         if(LIBVA_FOUND)
+            list(APPEND FFmpeg_HWACCEL_LIBRARIES ${LIBVA_LIBRARIES})
+            list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${LIBVA_INCLUDE_DIRS})
+            list(APPEND FFmpeg_HWACCEL_LDFLAGS ${LIBVA_LDFLAGS})
+
+            # Logically, they can only exist if libva itself exists
             pkg_check_modules(LIBVA-DRM libva-drm REQUIRED)
             pkg_check_modules(LIBVA-X11 libva-x11 REQUIRED)
-            list(APPEND FFmpeg_HWACCEL_LIBRARIES
-                ${X11_LIBRARIES}
-                ${LIBVA-DRM_LIBRARIES}
-                ${LIBVA-X11_LIBRARIES}
-                ${LIBVA_LIBRARIES})
+            if (LIBVA-DRM_FOUND)
+                list(APPEND FFmpeg_HWACCEL_LIBRARIES ${LIBVA-DRM_LIBRARIES})
+                list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${LIBVA-DRM_INCLUDE_DIRS})
+                list(APPEND FFmpeg_HWACCEL_LDFLAGS ${LIBVA-DRM_LDFLAGS})
+            endif()
+            if (LIBVA-X11_FOUND)
+                list(APPEND FFmpeg_HWACCEL_LIBRARIES ${LIBVA-X11_LIBRARIES})
+                list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${LIBVA-X11_INCLUDE_DIRS})
+                list(APPEND FFmpeg_HWACCEL_LDFLAGS ${LIBVA-X11_LDFLAGS})
+            endif()
+
             list(APPEND FFmpeg_HWACCEL_FLAGS
                 --enable-hwaccel=h264_vaapi
                 --enable-hwaccel=vp8_vaapi
                 --enable-hwaccel=vp9_vaapi)
-            list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS
-                ${X11_INCLUDE_DIRS}
-                ${LIBVA-DRM_INCLUDE_DIRS}
-                ${LIBVA-X11_INCLUDE_DIRS}
-                ${LIBVA_INCLUDE_DIRS}
-            )
             message(STATUS "ffmpeg: va-api libraries version ${LIBVA_VERSION} found")
         else()
             list(APPEND FFmpeg_HWACCEL_FLAGS --disable-vaapi)
@@ -112,6 +125,12 @@ elseif (UNIX AND NOT DEFINED FFmpeg_IS_CROSS_COMPILING AND NOT ANDROID)
         message(WARNING "ffmpeg: X11 libraries not found, disabling VA-API...")
     endif()
 
+    pkg_check_modules(CUDA cuda)
+    pkg_check_modules(FFNVCODEC ffnvcodec)
+    pkg_check_modules(VDPAU vdpau)
+    pkg_check_modules(VULKAN vulkan)
+    find_package(spirv-headers)
+
     if (FFNVCODEC_FOUND)
         list(APPEND FFmpeg_HWACCEL_FLAGS
             --enable-cuvid
@@ -119,8 +138,7 @@ elseif (UNIX AND NOT DEFINED FFmpeg_IS_CROSS_COMPILING AND NOT ANDROID)
             --enable-nvdec
             --enable-hwaccel=h264_nvdec
             --enable-hwaccel=vp8_nvdec
-            --enable-hwaccel=vp9_nvdec
-        )
+            --enable-hwaccel=vp9_nvdec)
         list(APPEND FFmpeg_HWACCEL_LIBRARIES ${FFNVCODEC_LIBRARIES})
         list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${FFNVCODEC_INCLUDE_DIRS})
         list(APPEND FFmpeg_HWACCEL_LDFLAGS ${FFNVCODEC_LDFLAGS})
@@ -141,8 +159,7 @@ elseif (UNIX AND NOT DEFINED FFmpeg_IS_CROSS_COMPILING AND NOT ANDROID)
         list(APPEND FFmpeg_HWACCEL_FLAGS
             --enable-vdpau
             --enable-hwaccel=h264_vdpau
-            --enable-hwaccel=vp9_vdpau
-        )
+            --enable-hwaccel=vp9_vdpau)
         list(APPEND FFmpeg_HWACCEL_LIBRARIES ${VDPAU_LIBRARIES})
         list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${VDPAU_INCLUDE_DIRS})
         list(APPEND FFmpeg_HWACCEL_LDFLAGS ${VDPAU_LDFLAGS})
@@ -151,6 +168,24 @@ elseif (UNIX AND NOT DEFINED FFmpeg_IS_CROSS_COMPILING AND NOT ANDROID)
         list(APPEND FFmpeg_HWACCEL_FLAGS --disable-vdpau)
         message(WARNING "ffmpeg: libvdpau-dev not found, disabling Video Decode and Presentation API for Unix (VDPAU)...")
     endif()
+
+    if (VULKAN_FOUND AND NOT APPLE)
+        list(APPEND FFmpeg_HWACCEL_FLAGS
+            --enable-vulkan
+            --enable-hwaccel=h264_vulkan
+            --enable-hwaccel=vp9_vulkan)
+        list(APPEND FFmpeg_HWACCEL_LIBRARIES ${VULKAN_LIBRARIES})
+        list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${VULKAN_INCLUDE_DIRS})
+        list(APPEND FFmpeg_HWACCEL_LDFLAGS ${VULKAN_LDFLAGS})
+        message(STATUS "ffmpeg: vulkan libraries version ${VULKAN_VERSION} found")
+    endif()
+
+    if (SPIRV_HEADERS_FOUND)
+        list(APPEND FFmpeg_HWACCEL_LIBRARIES ${SPIRV_HEADERS_LIBRARIES})
+        list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${SPIRV_HEADERS_INCLUDE_DIRS})
+        list(APPEND FFmpeg_HWACCEL_LDFLAGS ${SPIRV_HEADERS_LDFLAGS})
+        message(STATUS "ffmpeg: spirv-headers libraries version ${SPIRV_HEADERS_VERSION} found")
+    endif()
 endif()
 
 if (PLATFORM_PS4)
@@ -169,7 +204,7 @@ if (PLATFORM_PS4)
     )
 elseif (PLATFORM_MANAGARM)
     # Required for proper stuff
-    list(APPEND FFmpeg_CROSS_COMPILE_FLAGS
+    list(APPEND FFmpeg_CROSS_COMPILE_FLAGS 
         --disable-pthreads
         --extra-libs="${FFmpeg_CROSS_COMPILE_LIBS}"
     )
@@ -247,8 +282,14 @@ else()
 
     # `configure` parameters builds only exactly what yuzu needs from FFmpeg
     # `--disable-vdpau` is needed to avoid linking issues
-    set(FFmpeg_CC ${CMAKE_C_COMPILER_LAUNCHER}  ${CMAKE_C_COMPILER})
-    set(FFmpeg_CXX ${CMAKE_CXX_COMPILER_LAUNCHER}  ${CMAKE_CXX_COMPILER})
+    set(FFmpeg_CC ${CMAKE_C_COMPILER_LAUNCHER} ${CMAKE_C_COMPILER})
+    set(FFmpeg_CXX ${CMAKE_CXX_COMPILER_LAUNCHER} ${CMAKE_CXX_COMPILER})
+    if (FFmpeg_IS_CROSS_COMPILING)
+        list(APPEND FFmpeg_CROSS_COMPILE_FLAGS --ld=${CMAKE_LINKER})
+    endif ()
+    # TODO: This is a bit fragile, it depends on FFmpeg_HWACCEL_LDFLAGS being a list
+    # whereas CMAKE_C_FLAGS (and likewise) is meant to NOT be a list, but rather
+    # an elongated piece of string
     add_custom_command(
         OUTPUT
             ${FFmpeg_MAKEFILE}
@@ -262,6 +303,7 @@ else()
                 --disable-ffprobe
                 --disable-network
                 --disable-swresample
+                --disable-iconv
                 --enable-decoder=h264
                 --enable-decoder=vp8
                 --enable-decoder=vp9
@@ -269,10 +311,9 @@ else()
                 --enable-pic
                 --cc=${FFmpeg_CC}
                 --cxx=${FFmpeg_CXX}
-                --ld=${CMAKE_LINKER}
                 --extra-cflags=${CMAKE_C_FLAGS}
                 --extra-cxxflags=${CMAKE_CXX_FLAGS}
-                --extra-ldflags=${CMAKE_C_LINK_FLAGS}
+                --extra-ldflags="${FFmpeg_HWACCEL_LDFLAGS}"
                 ${FFmpeg_HWACCEL_FLAGS}
                 ${FFmpeg_CROSS_COMPILE_FLAGS}
         WORKING_DIRECTORY
@@ -280,6 +321,7 @@ else()
     )
     unset(FFmpeg_CC)
     unset(FFmpeg_CXX)
+    unset(FFmpeg_LD)
     unset(FFmpeg_HWACCEL_FLAGS)
     unset(FFmpeg_CROSS_COMPILE_FLAGS)
 
@@ -294,7 +336,7 @@ else()
     set(FFmpeg_BUILD_LIBRARIES ${FFmpeg_LIBRARIES})
 
     # BSD make or Solaris make don't support ffmpeg make-j8
-    if (PLATFORM_LINUX OR ANDROID OR APPLE OR WIN32 OR PLATFORM_FREEBSD)
+    if (DEFINED SYSTEM_THREADS AND (PLATFORM_LINUX OR ANDROID OR APPLE OR WIN32 OR PLATFORM_FREEBSD))
         set(FFmpeg_MAKE_ARGS -j${SYSTEM_THREADS})
     else()
         set(FFmpeg_MAKE_ARGS "")

src/video_core/host_shaders/block_linear_unswizzle_2d.comp

@@ -11,9 +11,8 @@
 #define BEGIN_PUSH_CONSTANTS layout(push_constant) uniform PushConstants {
 #define END_PUSH_CONSTANTS };
 #define UNIFORM(n)
-#define BINDING_SWIZZLE_BUFFER 0
-#define BINDING_INPUT_BUFFER 1
-#define BINDING_OUTPUT_IMAGE 2
+#define BINDING_INPUT_BUFFER 0
+#define BINDING_OUTPUT_IMAGE 1
 
 #else // ^^^ Vulkan ^^^ // vvv OpenGL vvv
 
@@ -26,8 +25,7 @@
 #define BEGIN_PUSH_CONSTANTS
 #define END_PUSH_CONSTANTS
 #define UNIFORM(n) layout (location = n) uniform
-#define BINDING_SWIZZLE_BUFFER 0
-#define BINDING_INPUT_BUFFER 1
+#define BINDING_INPUT_BUFFER 0
 #define BINDING_OUTPUT_IMAGE 0
 
 #endif
@@ -43,10 +41,6 @@ UNIFORM(6) uint block_height;
 UNIFORM(7) uint block_height_mask;
 END_PUSH_CONSTANTS
 
-layout(binding = BINDING_SWIZZLE_BUFFER, std430) readonly buffer SwizzleTable {
-    uint swizzle_table[];
-};
-
 #if HAS_EXTENDED_TYPES
 layout(binding = BINDING_INPUT_BUFFER, std430) buffer InputBufferU8 { uint8_t u8data[]; };
 layout(binding = BINDING_INPUT_BUFFER, std430) buffer InputBufferU16 { uint16_t u16data[]; };
@@ -71,9 +65,19 @@ const uint GOB_SIZE_SHIFT = GOB_SIZE_X_SHIFT + GOB_SIZE_Y_SHIFT + GOB_SIZE_Z_SHI
 
 const uvec2 SWIZZLE_MASK = uvec2(GOB_SIZE_X - 1, GOB_SIZE_Y - 1);
 
+uint SwizzleTable(uint pos) {
+    const uint t[8] = uint[](
+        0x12100200, 0x13110301, 0x16140604, 0x17150705,
+        0x1a180a08, 0x1b190b09, 0x1e1c0e0c, 0x1f1d0f0d
+    );
+    const uint i = pos >> 4;
+    const uint h = (t[i / 4] >> ((i % 4) * 8)) & 0xff;
+    return (h << 4) | (pos & 0xf);
+}
+
 uint SwizzleOffset(uvec2 pos) {
     pos = pos & SWIZZLE_MASK;
-    return swizzle_table[pos.y * 64 + pos.x];
+    return SwizzleTable(pos.y * 64 + pos.x);
 }
 
 uvec4 ReadTexel(uint offset) {

src/video_core/host_shaders/block_linear_unswizzle_3d.comp

@@ -11,9 +11,8 @@
 #define BEGIN_PUSH_CONSTANTS layout(push_constant) uniform PushConstants {
 #define END_PUSH_CONSTANTS };
 #define UNIFORM(n)
-#define BINDING_SWIZZLE_BUFFER 0
-#define BINDING_INPUT_BUFFER 1
-#define BINDING_OUTPUT_IMAGE 2
+#define BINDING_INPUT_BUFFER 0
+#define BINDING_OUTPUT_IMAGE 1
 
 #else // ^^^ Vulkan ^^^ // vvv OpenGL vvv
 
@@ -26,8 +25,7 @@
 #define BEGIN_PUSH_CONSTANTS
 #define END_PUSH_CONSTANTS
 #define UNIFORM(n) layout (location = n) uniform
-#define BINDING_SWIZZLE_BUFFER 0
-#define BINDING_INPUT_BUFFER 1
+#define BINDING_INPUT_BUFFER 0
 #define BINDING_OUTPUT_IMAGE 0
 
 #endif
@@ -45,10 +43,6 @@ UNIFORM(8) uint block_depth;
 UNIFORM(9) uint block_depth_mask;
 END_PUSH_CONSTANTS
 
-layout(binding = BINDING_SWIZZLE_BUFFER, std430) readonly buffer SwizzleTable {
-    uint swizzle_table[];
-};
-
 #if HAS_EXTENDED_TYPES
 layout(binding = BINDING_INPUT_BUFFER, std430) buffer InputBufferU8 { uint8_t u8data[]; };
 layout(binding = BINDING_INPUT_BUFFER, std430) buffer InputBufferU16 { uint16_t u16data[]; };
@@ -73,9 +67,19 @@ const uint GOB_SIZE_SHIFT = GOB_SIZE_X_SHIFT + GOB_SIZE_Y_SHIFT + GOB_SIZE_Z_SHI
 
 const uvec2 SWIZZLE_MASK = uvec2(GOB_SIZE_X - 1, GOB_SIZE_Y - 1);
 
+uint SwizzleTable(uint pos) {
+    const uint t[8] = uint[](
+        0x12100200, 0x13110301, 0x16140604, 0x17150705,
+        0x1a180a08, 0x1b190b09, 0x1e1c0e0c, 0x1f1d0f0d
+    );
+    const uint i = pos >> 4;
+    const uint h = (t[i / 4] >> ((i % 4) * 8)) & 0xff;
+    return (h << 4) | (pos & 0xf);
+}
+
 uint SwizzleOffset(uvec2 pos) {
     pos = pos & SWIZZLE_MASK;
-    return swizzle_table[pos.y * 64 + pos.x];
+    return SwizzleTable(pos.y * 64 + pos.x);
 }
 
 uvec4 ReadTexel(uint offset) {

src/video_core/host_shaders/block_linear_unswizzle_3d_bcn.comp

@@ -10,9 +10,8 @@
     #define BEGIN_PUSH_CONSTANTS layout(push_constant) uniform PushConstants {
     #define END_PUSH_CONSTANTS };
     #define UNIFORM(n)
-    #define BINDING_SWIZZLE_BUFFER 0
-    #define BINDING_INPUT_BUFFER   1
-    #define BINDING_OUTPUT_BUFFER  2
+    #define BINDING_INPUT_BUFFER   0
+    #define BINDING_OUTPUT_BUFFER  1
 #else
     #extension GL_NV_gpu_shader5 : enable
     #ifdef GL_NV_gpu_shader5
@@ -23,7 +22,6 @@
     #define BEGIN_PUSH_CONSTANTS
     #define END_PUSH_CONSTANTS
     #define UNIFORM(n) layout(location = n) uniform
-    #define BINDING_SWIZZLE_BUFFER 0
     #define BINDING_INPUT_BUFFER   1
     #define BINDING_OUTPUT_BUFFER  0
 #endif
@@ -66,13 +64,9 @@ END_PUSH_CONSTANTS
 #endif
 
 // --- Buffers ---
-layout(binding = BINDING_SWIZZLE_BUFFER, std430) readonly buffer SwizzleTable {
-    uint swizzle_table[];
-};
-
 #if HAS_EXTENDED_TYPES
-    layout(binding = BINDING_INPUT_BUFFER, std430) buffer InputBufferU8   { uint8_t  u8data[];  };
-    layout(binding = BINDING_INPUT_BUFFER, std430) buffer InputBufferU16  { uint16_t u16data[]; };
+layout(binding = BINDING_INPUT_BUFFER, std430) buffer InputBufferU8   { uint8_t  u8data[];  };
+layout(binding = BINDING_INPUT_BUFFER, std430) buffer InputBufferU16  { uint16_t u16data[]; };
 #endif
 layout(binding = BINDING_INPUT_BUFFER, std430) buffer InputBufferU32  { uint   u32data[];  };
 layout(binding = BINDING_INPUT_BUFFER, std430) buffer InputBufferU64  { uvec2  u64data[];  };
@@ -96,10 +90,20 @@ const uint GOB_SIZE_Z_SHIFT = 0;
 const uint GOB_SIZE_SHIFT   = GOB_SIZE_X_SHIFT + GOB_SIZE_Y_SHIFT + GOB_SIZE_Z_SHIFT;
 const uvec2 SWIZZLE_MASK = uvec2(GOB_SIZE_X - 1u, GOB_SIZE_Y - 1u);
 
+uint SwizzleTable(uint pos) {
+    const uint t[8] = uint[](
+        0x12100200, 0x13110301, 0x16140604, 0x17150705,
+        0x1a180a08, 0x1b190b09, 0x1e1c0e0c, 0x1f1d0f0d
+    );
+    const uint i = pos >> 4;
+    const uint h = (t[i / 4] >> ((i % 4) * 8)) & 0xff;
+    return (h << 4) | (pos & 0xf);
+}
+
 // --- Helpers ---
 uint SwizzleOffset(uvec2 pos) {
     pos &= SWIZZLE_MASK;
-    return swizzle_table[pos.y * 64u + pos.x];
+    return SwizzleTable(pos.y * 64u + pos.x);
 }
 
 uvec4 ReadTexel(uint offset) {

src/video_core/renderer_opengl/util_shaders.cpp

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -56,10 +59,8 @@ UtilShaders::UtilShaders(ProgramManager& program_manager_)
       copy_bc4_program(MakeProgram(OPENGL_COPY_BC4_COMP)),
       convert_s8d24_program(MakeProgram(OPENGL_CONVERT_S8D24_COMP)),
       convert_ms_to_nonms_program(MakeProgram(CONVERT_MSAA_TO_NON_MSAA_COMP)),
-      convert_nonms_to_ms_program(MakeProgram(CONVERT_NON_MSAA_TO_MSAA_COMP)) {
-    const auto swizzle_table = Tegra::Texture::MakeSwizzleTable();
-    swizzle_table_buffer.Create();
-    glNamedBufferStorage(swizzle_table_buffer.handle, sizeof(swizzle_table), &swizzle_table, 0);
+      convert_nonms_to_ms_program(MakeProgram(CONVERT_NON_MSAA_TO_MSAA_COMP))
+{
 }
 
 UtilShaders::~UtilShaders() = default;
@@ -116,13 +117,11 @@ void UtilShaders::ASTCDecode(Image& image, const StagingBufferMap& map,
 void UtilShaders::BlockLinearUpload2D(Image& image, const StagingBufferMap& map,
                                       std::span<const SwizzleParameters> swizzles) {
     static constexpr Extent3D WORKGROUP_SIZE{32, 32, 1};
-    static constexpr GLuint BINDING_SWIZZLE_BUFFER = 0;
-    static constexpr GLuint BINDING_INPUT_BUFFER = 1;
+    static constexpr GLuint BINDING_INPUT_BUFFER = 0;
     static constexpr GLuint BINDING_OUTPUT_IMAGE = 0;
 
     program_manager.BindComputeProgram(block_linear_unswizzle_2d_program.handle);
     glFlushMappedNamedBufferRange(map.buffer, map.offset, image.guest_size_bytes);
-    glBindBufferBase(GL_SHADER_STORAGE_BUFFER, BINDING_SWIZZLE_BUFFER, swizzle_table_buffer.handle);
 
     const GLenum store_format = StoreFormat(BytesPerBlock(image.info.format));
     for (const SwizzleParameters& swizzle : swizzles) {
@@ -153,14 +152,11 @@ void UtilShaders::BlockLinearUpload2D(Image& image, const StagingBufferMap& map,
 void UtilShaders::BlockLinearUpload3D(Image& image, const StagingBufferMap& map,
                                       std::span<const SwizzleParameters> swizzles) {
     static constexpr Extent3D WORKGROUP_SIZE{16, 8, 8};
-
-    static constexpr GLuint BINDING_SWIZZLE_BUFFER = 0;
-    static constexpr GLuint BINDING_INPUT_BUFFER = 1;
+    static constexpr GLuint BINDING_INPUT_BUFFER = 0;
     static constexpr GLuint BINDING_OUTPUT_IMAGE = 0;
 
     glFlushMappedNamedBufferRange(map.buffer, map.offset, image.guest_size_bytes);
     program_manager.BindComputeProgram(block_linear_unswizzle_3d_program.handle);
-    glBindBufferBase(GL_SHADER_STORAGE_BUFFER, BINDING_SWIZZLE_BUFFER, swizzle_table_buffer.handle);
 
     const GLenum store_format = StoreFormat(BytesPerBlock(image.info.format));
     for (const SwizzleParameters& swizzle : swizzles) {

src/video_core/renderer_opengl/util_shaders.h

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -45,9 +48,6 @@ public:
 
 private:
     ProgramManager& program_manager;
-
-    OGLBuffer swizzle_table_buffer;
-
     OGLProgram astc_decoder_program;
     OGLProgram block_linear_unswizzle_2d_program;
     OGLProgram block_linear_unswizzle_3d_program;

src/video_core/renderer_vulkan/pipeline_helper.h

@@ -203,7 +203,11 @@ inline void PushImageDescriptors(TextureCache& texture_cache,
             const VideoCommon::ImageViewId image_view_id{(views++)->id};
             const VideoCommon::SamplerId sampler_id{*(samplers++)};
             ImageView& image_view{texture_cache.GetImageView(image_view_id)};
-            const VkImageView vk_image_view{image_view.Handle(desc.type)};
+            VkImageView vk_image_view{image_view.Handle(desc.type)};
+            if (vk_image_view == VK_NULL_HANDLE) {
+                const VkImageView null_image_view{texture_cache.GetImageView(VideoCommon::NULL_IMAGE_VIEW_ID).Handle(desc.type)};
+                if (null_image_view != VK_NULL_HANDLE) vk_image_view = null_image_view;
+            }
             const Sampler& sampler{texture_cache.GetSampler(sampler_id)};
             const bool use_fallback_sampler{sampler.HasAddedAnisotropy() &&
                                             !image_view.SupportsAnisotropy()};

src/video_core/renderer_vulkan/vk_compute_pass.cpp

@@ -653,71 +653,8 @@ void ASTCDecoderPass::Assemble(Image& image, const StagingBufferRef& map,
     scheduler.Finish();
 }
 
-constexpr u32 BL3D_BINDING_SWIZZLE_TABLE = 0;
-constexpr u32 BL3D_BINDING_INPUT_BUFFER  = 1;
-constexpr u32 BL3D_BINDING_OUTPUT_BUFFER = 2;
-
-constexpr std::array<VkDescriptorSetLayoutBinding, 3> BL3D_DESCRIPTOR_SET_BINDINGS{{
-    {
-        .binding = BL3D_BINDING_SWIZZLE_TABLE,
-        .descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER, // swizzle_table[]
-        .descriptorCount = 1,
-        .stageFlags = VK_SHADER_STAGE_COMPUTE_BIT,
-        .pImmutableSamplers = nullptr,
-    },
-    {
-        .binding = BL3D_BINDING_INPUT_BUFFER,
-        .descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER, // block-linear input
-        .descriptorCount = 1,
-        .stageFlags = VK_SHADER_STAGE_COMPUTE_BIT,
-        .pImmutableSamplers = nullptr,
-    },
-    {
-        .binding = BL3D_BINDING_OUTPUT_BUFFER,
-        .descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER,
-        .descriptorCount = 1,
-        .stageFlags = VK_SHADER_STAGE_COMPUTE_BIT,
-        .pImmutableSamplers = nullptr,
-    },
-}};
-
-constexpr DescriptorBankInfo BL3D_BANK_INFO{
-    .uniform_buffers = 0,
-    .storage_buffers = 3,
-    .texture_buffers = 0,
-    .image_buffers = 0,
-    .textures = 0,
-    .images = 0,
-    .score = 3,
-};
-
-constexpr std::array<VkDescriptorUpdateTemplateEntry, 3>
-    BL3D_DESCRIPTOR_UPDATE_TEMPLATE_ENTRY{{
-        {
-            .dstBinding = BL3D_BINDING_SWIZZLE_TABLE,
-            .dstArrayElement = 0,
-            .descriptorCount = 1,
-            .descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER,
-            .offset = BL3D_BINDING_SWIZZLE_TABLE * sizeof(DescriptorUpdateEntry),
-            .stride = sizeof(DescriptorUpdateEntry),
-        },
-        {
-            .dstBinding = BL3D_BINDING_INPUT_BUFFER,
-            .dstArrayElement = 0,
-            .descriptorCount = 1,
-            .descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER,
-            .offset = BL3D_BINDING_INPUT_BUFFER * sizeof(DescriptorUpdateEntry),
-            .stride = sizeof(DescriptorUpdateEntry),
-        },
-        {
-            .dstBinding = BL3D_BINDING_OUTPUT_BUFFER,
-            .dstArrayElement = 0,
-            .descriptorCount = 1,
-            .descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER,
-            .offset = BL3D_BINDING_OUTPUT_BUFFER * sizeof(DescriptorUpdateEntry),
-            .stride = sizeof(DescriptorUpdateEntry),
-        }
-    }};
+constexpr u32 BL3D_BINDING_INPUT_BUFFER  = 0;
+constexpr u32 BL3D_BINDING_OUTPUT_BUFFER = 1;
 
 struct alignas(16) BlockLinearUnswizzle3DPushConstants {
     u32 blocks_dim[3];           // Offset 0
@@ -745,11 +682,50 @@ BlockLinearUnswizzle3DPass::BlockLinearUnswizzle3DPass(
     DescriptorPool& descriptor_pool_,
     StagingBufferPool& staging_buffer_pool_,
     ComputePassDescriptorQueue& compute_pass_descriptor_queue_)
-    : ComputePass(
-          device_, scheduler_, descriptor_pool_,
-          BL3D_DESCRIPTOR_SET_BINDINGS,
-          BL3D_DESCRIPTOR_UPDATE_TEMPLATE_ENTRY,
-          BL3D_BANK_INFO,
+    : ComputePass(device_, scheduler_, descriptor_pool_,
+        std::array<VkDescriptorSetLayoutBinding, 2>{{
+    {
+        .binding = BL3D_BINDING_INPUT_BUFFER,
+        .descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER, // block-linear input
+        .descriptorCount = 1,
+        .stageFlags = VK_SHADER_STAGE_COMPUTE_BIT,
+        .pImmutableSamplers = nullptr,
+    },
+    {
+        .binding = BL3D_BINDING_OUTPUT_BUFFER,
+        .descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER,
+        .descriptorCount = 1,
+        .stageFlags = VK_SHADER_STAGE_COMPUTE_BIT,
+        .pImmutableSamplers = nullptr,
+    },
+        }},
+        std::array<VkDescriptorUpdateTemplateEntry, 2>{{
+        {
+            .dstBinding = BL3D_BINDING_INPUT_BUFFER,
+            .dstArrayElement = 0,
+            .descriptorCount = 1,
+            .descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER,
+            .offset = BL3D_BINDING_INPUT_BUFFER * sizeof(DescriptorUpdateEntry),
+            .stride = sizeof(DescriptorUpdateEntry),
+        },
+        {
+            .dstBinding = BL3D_BINDING_OUTPUT_BUFFER,
+            .dstArrayElement = 0,
+            .descriptorCount = 1,
+            .descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER,
+            .offset = BL3D_BINDING_OUTPUT_BUFFER * sizeof(DescriptorUpdateEntry),
+            .stride = sizeof(DescriptorUpdateEntry),
+        }
+        }},
+        DescriptorBankInfo{
+            .uniform_buffers = 0,
+            .storage_buffers = 2,
+            .texture_buffers = 0,
+            .image_buffers = 0,
+            .textures = 0,
+            .images = 0,
+            .score = 2,
+        },
           COMPUTE_PUSH_CONSTANT_RANGE<sizeof(BlockLinearUnswizzle3DPushConstants)>,
           BLOCK_LINEAR_UNSWIZZLE_3D_BCN_COMP_SPV),
       scheduler{scheduler_},
@@ -822,8 +798,6 @@ void BlockLinearUnswizzle3DPass::UnswizzleChunk(
     pc.blocks_dim[2] = z_count; // Only process the count
 
     compute_pass_descriptor_queue.Acquire(scheduler, 3);
-    compute_pass_descriptor_queue.AddBuffer(*image.runtime->swizzle_table_buffer, 0,
-                                           image.runtime->swizzle_table_size);
     compute_pass_descriptor_queue.AddBuffer(swizzled.buffer,
                                            sw.buffer_offset + swizzled.offset,
                                            image.guest_size_bytes - sw.buffer_offset);

src/video_core/renderer_vulkan/vk_texture_cache.cpp

@@ -909,40 +909,6 @@ TextureCacheRuntime::TextureCacheRuntime(const Device& device_, Scheduler& sched
         bl3d_unswizzle_pass.emplace(device, scheduler, descriptor_pool,
                                    staging_buffer_pool, compute_pass_descriptor_queue);
     }
-
-    // --- Create swizzle table buffer ---
-    {
-        auto table = Tegra::Texture::MakeSwizzleTable();
-
-        swizzle_table_size = static_cast<VkDeviceSize>(table.size() * sizeof(table[0]));
-
-        auto staging = staging_buffer_pool.Request(swizzle_table_size, MemoryUsage::Upload);
-        std::memcpy(staging.mapped_span.data(), table.data(), static_cast<size_t>(swizzle_table_size));
-
-        VkBufferCreateInfo ci{
-            .sType = VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO,
-            .size = swizzle_table_size,
-            .usage = VK_BUFFER_USAGE_STORAGE_BUFFER_BIT |
-                     VK_BUFFER_USAGE_TRANSFER_DST_BIT |
-                     VK_BUFFER_USAGE_TRANSFER_SRC_BIT,
-            .sharingMode = VK_SHARING_MODE_EXCLUSIVE,
-        };
-        swizzle_table_buffer = memory_allocator.CreateBuffer(ci, MemoryUsage::DeviceLocal);
-
-        scheduler.RequestOutsideRenderPassOperationContext();
-        scheduler.Record([staging_buf = staging.buffer,
-                          dst_buf = *swizzle_table_buffer,
-                          size = swizzle_table_size,
-                          src_off = staging.offset](vk::CommandBuffer cmdbuf) {
-
-            const VkBufferCopy region{
-                .srcOffset = src_off,
-                .dstOffset = 0,
-                .size = size,
-            };
-            cmdbuf.CopyBuffer(staging_buf, dst_buf, region);
-        });
-    }
 }
 
 void TextureCacheRuntime::Finish() {
@@ -2484,18 +2450,13 @@ void TextureCacheRuntime::AccelerateImageUpload(
 
     if (!Settings::values.gpu_unswizzle_enabled.GetValue() || !bl3d_unswizzle_pass) {
         if (IsPixelFormatBCn(image.info.format) && image.info.type == ImageType::e3D) {
-            ASSERT_MSG(false, "GPU unswizzle is disabled for BCn 3D texture");
+            ASSERT(false && "GPU unswizzle is disabled for BCn 3D texture");
         }
         ASSERT(false);
         return;
     }
 
-    if (bl3d_unswizzle_pass &&
-        IsPixelFormatBCn(image.info.format) &&
-        image.info.type == ImageType::e3D &&
-        image.info.resources.levels == 1 &&
-        image.info.resources.layers == 1) {
-
+    if (bl3d_unswizzle_pass && IsPixelFormatBCn(image.info.format) && image.info.type == ImageType::e3D && image.info.resources.levels == 1 && image.info.resources.layers == 1) {
         return bl3d_unswizzle_pass->Unswizzle(image, map, swizzles, z_start, z_count);
     }
 

src/video_core/renderer_vulkan/vk_texture_cache.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 2019 yuzu Emulator Project
@@ -130,9 +130,6 @@ public:
     std::optional<ASTCDecoderPass> astc_decoder_pass;
 
     std::optional<BlockLinearUnswizzle3DPass> bl3d_unswizzle_pass;
-    vk::Buffer swizzle_table_buffer;
-    VkDeviceSize swizzle_table_size = 0;
-
     std::optional<MSAACopyPass> msaa_copy_pass;
     const Settings::ResolutionScalingInfo& resolution;
     std::array<std::vector<VkFormat>, VideoCore::Surface::MaxPixelFormat> view_formats;

src/video_core/shader_environment.cpp

@@ -255,8 +255,7 @@ std::optional<u64> GenericEnvironment::TryFindSize() {
     static constexpr u64 SELF_BRANCH_A = 0xE2400FFFFF87000FULL;
     static constexpr u64 SELF_BRANCH_B = 0xE2400FFFFF07000FULL;
 
-    static constexpr u64 MESA_EXIT_MASK = 0xFFF00000000F001FULL;
-    static constexpr u64 MESA_EXIT_VALUE = (0xE30ULL << 52) | (0x7ULL << 16) | 0xFULL;
+    static constexpr u64 EXIT_VALUE = 0xE30000000007000FULL;
 
     code.resize(MAXIMUM_SIZE / INST_SIZE);
 
@@ -271,7 +270,7 @@ std::optional<u64> GenericEnvironment::TryFindSize() {
             if (inst == SELF_BRANCH_A || inst == SELF_BRANCH_B) {
                 return offset + index;
             }
-            if ((inst & MESA_EXIT_MASK) == MESA_EXIT_VALUE) {
+            if (!is_proprietary_driver && inst == EXIT_VALUE) {
                 return offset + index + INST_SIZE;
             }
         }

src/video_core/textures/decoders.h

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -23,24 +26,6 @@ constexpr u32 GOB_SIZE_SHIFT = GOB_SIZE_X_SHIFT + GOB_SIZE_Y_SHIFT + GOB_SIZE_Z_
 constexpr u32 SWIZZLE_X_BITS = 0b100101111;
 constexpr u32 SWIZZLE_Y_BITS = 0b011010000;
 
-using SwizzleTable = std::array<std::array<u32, GOB_SIZE_X>, GOB_SIZE_Y>;
-
-/**
- * This table represents the internal swizzle of a gob, in format 16 bytes x 2 sector packing.
- * Calculates the offset of an (x, y) position within a swizzled texture.
- * Taken from the Tegra X1 Technical Reference Manual. pages 1187-1188
- */
-constexpr SwizzleTable MakeSwizzleTable() {
-    SwizzleTable table{};
-    for (u32 y = 0; y < table.size(); ++y) {
-        for (u32 x = 0; x < table[0].size(); ++x) {
-            table[y][x] = ((x % 64) / 32) * 256 + ((y % 8) / 2) * 64 + ((x % 32) / 16) * 32 +
-                          (y % 2) * 16 + (x % 16);
-        }
-    }
-    return table;
-}
-
 /// Unswizzles a block linear texture into linear memory.
 void UnswizzleTexture(std::span<u8> output, std::span<const u8> input, u32 bytes_per_pixel,
                       u32 width, u32 height, u32 depth, u32 block_height, u32 block_depth,