[settings] add PR4490 & PR4492 toggles

Switch to ffmpeg with liz's gamescope patches.

- [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions).
- [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md)
- [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability.

-------------------

Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4501
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
Reviewed-by: lizzie <lizzie@eden-emu.dev>

cpmfile.json

@@ -79,7 +79,7 @@
         "name": "ffmpeg",
         "package": "FFmpeg",
         "repo": "crueter-ci/FFmpeg",
-        "version": "9.0.1-1788120736-bf1b838f2a"
+        "version": "9.0.2-1790726865-946fcce07b"
     },
     "fmt": {
         "hash": "f0da82c545b01692e9fd30fdfb613dbb8dd9716983dcd0ff19ac2a8d36f74beb5540ef38072fdecc1e34191b3682a8542ecbf3a61ef287dbba0a2679d4e023f2",

externals/ffmpeg/CMakeLists.txt

@@ -11,149 +11,110 @@ set(FFmpeg_HWACCEL_LDFLAGS)
 
 if (NOT YUZU_USE_BUNDLED_FFMPEG)
     set(FFmpeg_CROSS_COMPILE_FLAGS "")
-    if (CMAKE_CROSSCOMPILING)
+    if (ANDROID)
-        message(STATUS "ffmpeg: Enabling cross compilation ${CMAKE_SYSTEM_NAME}-${CMAKE_SYSTEM_PROCESSOR}")
         # TODO: Maybe use CMAKE_SYSROOT? and probably provide a toolchain file for android
         # I mean isn't that the "proper" way anyways?
-        if (ANDROID)
+        string(TOLOWER "${CMAKE_HOST_SYSTEM_NAME}" FFmpeg_HOST_SYSTEM_NAME)
-            string(TOLOWER "${CMAKE_HOST_SYSTEM_NAME}" FFmpeg_HOST_SYSTEM_NAME)
+        set(TOOLCHAIN "${ANDROID_NDK}/toolchains/llvm/prebuilt/${FFmpeg_HOST_SYSTEM_NAME}-${CMAKE_HOST_SYSTEM_PROCESSOR}")
-            set(TOOLCHAIN "${ANDROID_NDK}/toolchains/llvm/prebuilt/${FFmpeg_HOST_SYSTEM_NAME}-${CMAKE_HOST_SYSTEM_PROCESSOR}")
+        set(SYSROOT "${TOOLCHAIN}/sysroot")
-            set(SYSROOT "${TOOLCHAIN}/sysroot")
+        set(FFmpeg_CPU "armv8-a")
-            set(FFmpeg_CPU "armv8-a")
+        list(APPEND FFmpeg_CROSS_COMPILE_FLAGS
-            list(APPEND FFmpeg_CROSS_COMPILE_FLAGS
+            --enable-cross-compile
-                --enable-cross-compile
+            --arch=arm64
-                --arch=arm64
+            #--cpu=${FFmpeg_CPU}
-                #--cpu=${FFmpeg_CPU}
+            --cross-prefix="${TOOLCHAIN}/bin/aarch64-linux-android-"
-                --cross-prefix="${TOOLCHAIN}/bin/aarch64-linux-android-"
+            --sysroot="${SYSROOT}"
-                --sysroot="${SYSROOT}"
+            --target-os=android
-                --target-os=android
+            --extra-ldflags="--ld-path=${TOOLCHAIN}/bin/ld.lld"
-                --extra-ldflags="--ld-path=${TOOLCHAIN}/bin/ld.lld"
+            --extra-ldflags="-nostdlib"
-                --extra-ldflags="-nostdlib")
+        )
-            set(FFmpeg_IS_CROSS_COMPILING TRUE)
+        set(FFmpeg_IS_CROSS_COMPILING TRUE)
-        else()
+    # User attempts to do a FFmpeg cross compilation because...
-            string(TOLOWER "${CMAKE_SYSTEM_NAME}" FFmpeg_SYSTEM_NAME)
+    # Here we just quickly test against host/system processors not matching
-            # systems FFmpeg natively supports
+    # TODO: Test for versions not matching as well?
-            if (NOT (NETBSD OR SOLARIS OR FREEBSD
+    elseif (NOT (CMAKE_HOST_SYSTEM_PROCESSOR MATCHES CMAKE_SYSTEM_PROCESSOR
-            OR OPENBSD OR DRAGONFLYBSD OR HAIKU
+    AND CMAKE_HOST_SYSTEM_NAME MATCHES CMAKE_SYSTEM_NAME))
-            OR LINUX OR MSYS OR WIN32 OR ANDROID OR APPLE))
+        string(TOLOWER "${CMAKE_SYSTEM_NAME}" FFmpeg_SYSTEM_NAME)
-                set(FFmpeg_SYSTEM_NAME "none")
+        if (FFmpeg_SYSTEM_NAME STREQUAL "openorbis" OR FFmpeg_SYSTEM_NAME STREQUAL "managarm")
-            endif()
+            set(FFmpeg_SYSTEM_NAME "none")
-            # TODO: Can we really do better? Auto-detection? Something clever?
-            list(APPEND FFmpeg_CROSS_COMPILE_FLAGS
-                --enable-cross-compile
-                --arch="${CMAKE_SYSTEM_PROCESSOR}"
-                --target-os="${FFmpeg_SYSTEM_NAME}"
-                --sysroot="${CMAKE_SYSROOT}")
-            if (DEFINED FFmpeg_CROSS_PREFIX)
-                list(APPEND FFmpeg_CROSS_COMPILE_FLAGS --cross-prefix="${FFmpeg_CROSS_PREFIX}")
-            else()
-                message(FATAL_ERROR "Please set FFmpeg_CROSS_PREFIX to your cross toolchain prefix, for example: \${CMAKE_STAGING_PREFIX}/bin/${CMAKE_SYSTEM_PROCESSOR}-${CMAKE_SYSTEM_NAME}-")
-            endif()
-            set(FFmpeg_IS_CROSS_COMPILING TRUE)
         endif()
+        # TODO: Can we really do better? Auto-detection? Something clever?
+        list(APPEND FFmpeg_CROSS_COMPILE_FLAGS
+            --enable-cross-compile
+            --arch="${CMAKE_SYSTEM_PROCESSOR}"
+            --target-os="${FFmpeg_SYSTEM_NAME}"
+            --sysroot="${CMAKE_SYSROOT}"
+        )
+        if (DEFINED FFmpeg_CROSS_PREFIX)
+            list(APPEND FFmpeg_CROSS_COMPILE_FLAGS --cross-prefix="${FFmpeg_CROSS_PREFIX}")
+        else()
+            message(WARNING "Please set FFmpeg_CROSS_PREFIX to your cross toolchain prefix, for example: \${CMAKE_STAGING_PREFIX}/bin/${CMAKE_SYSTEM_PROCESSOR}-${CMAKE_SYSTEM_NAME}-")
+        endif()
+        set(FFmpeg_IS_CROSS_COMPILING TRUE)
     endif()
 endif()
 
-if (WIN32)
+if (OPENORBIS OR MANAGARM)
-    list(APPEND FFmpeg_HWACCEL_FLAGS
+    # Doesn't support VA-API, don't go thru the embarrassment of trying to enable it
-        --enable-d3d11va
+    list(APPEND FFmpeg_HWACCEL_FLAGS --disable-vaapi)
-        --enable-d3d12va
-        --enable-dxva2
-        --enable-hwaccel=d3d11va_h264
-        --enable-hwaccel=d3d11va2_h264
-        --enable-hwaccel=d3d12va_h264
-        --enable-hwaccel=dxva2_h264
-        --enable-hwaccel=d3d11va_vp9
-        --enable-hwaccel=d3d11va2_vp9
-        --enable-hwaccel=d3d12va_vp9
-        --enable-hwaccel=dxva2_vp9)
 elseif (ANDROID)
     list(APPEND FFmpeg_HWACCEL_FLAGS
         --enable-mediacodec
         --enable-jni
-        --enable-decoder=h264_mediacodec
+    )
-        --enable-decoder=vp8_mediacodec
+elseif (UNIX AND NOT DEFINED FFmpeg_IS_CROSS_COMPILING AND NOT ANDROID)
-        --enable-decoder=vp9_mediacodec)
+    find_package(PkgConfig REQUIRED)
-elseif (APPLE)
-    list(APPEND FFmpeg_HWACCEL_FLAGS
-        --enable-videotoolbox
-        --enable-hwaccel=videotoolbox_h264
-        --enable-hwaccel=videotoolbox_vp9)
-endif()
-
-find_package(X11)
-if(X11_FOUND)
-    # Include X11 if possible, VDPAU lists it as complementary
-    list(APPEND FFmpeg_HWACCEL_LIBRARIES ${X11_LIBRARIES})
-    list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${X11_INCLUDE_DIRS})
-    list(APPEND FFmpeg_HWACCEL_LDFLAGS ${X11_LDFLAGS})
-else()
-    list(APPEND FFmpeg_HWACCEL_FLAGS --disable-vaapi)
-endif()
-message(STATUS "ffmpeg: X11 ${X11_FOUND} ${X11_VERSION}")
-
-find_package(PkgConfig)
-if (PkgConfig_FOUND)
-    pkg_check_modules(LIBDRM libdrm)
-    if (LIBDRM_FOUND)
-        # Solaris needs explicit linking for ffmpeg which links to /lib/amd64/libX11.so
-        if(SOLARIS)
-            list(APPEND FFmpeg_HWACCEL_LIBRARIES
-                X11
-                "${CMAKE_SYSROOT}/usr/lib/xorg/amd64/libdrm.so")
-        else()
-            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)
-    endif()
-
     pkg_check_modules(LIBVA libva)
-    if(LIBVA_FOUND)
+    pkg_check_modules(CUDA cuda)
-        list(APPEND FFmpeg_HWACCEL_LIBRARIES ${LIBVA_LIBRARIES})
+    pkg_check_modules(FFNVCODEC ffnvcodec)
-        list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${LIBVA_INCLUDE_DIRS})
+    pkg_check_modules(VDPAU vdpau)
-        list(APPEND FFmpeg_HWACCEL_LDFLAGS ${LIBVA_LDFLAGS})
+
-        list(APPEND FFmpeg_HWACCEL_FLAGS
+    find_package(X11)
-            --enable-vaapi
+    if(X11_FOUND)
-            --enable-hwaccel=h264_vaapi
+        if (NOT APPLE)
-            --enable-hwaccel=vp8_vaapi
+            # In Solaris needs explicit linking for ffmpeg which links to /lib/amd64/libX11.so
-            --enable-hwaccel=vp9_vaapi)
+            if(SOLARIS)
-        # Logically, they can only exist if libva itself exists
+                list(APPEND FFmpeg_HWACCEL_LIBRARIES
-        pkg_check_modules(LIBVA-DRM libva-drm)
+                    X11
-        if (LIBVA-DRM_FOUND)
+                    "${CMAKE_SYSROOT}/usr/lib/xorg/amd64/libdrm.so")
-            list(APPEND FFmpeg_HWACCEL_LIBRARIES ${LIBVA-DRM_LIBRARIES})
+            else()
-            list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${LIBVA-DRM_INCLUDE_DIRS})
+                pkg_check_modules(LIBDRM libdrm REQUIRED)
-            list(APPEND FFmpeg_HWACCEL_LDFLAGS ${LIBVA-DRM_LDFLAGS})
+                list(APPEND FFmpeg_HWACCEL_LIBRARIES
+                    ${LIBDRM_LIBRARIES})
+                list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS
+                    ${LIBDRM_INCLUDE_DIRS})
+            endif()
+            list(APPEND FFmpeg_HWACCEL_FLAGS
+                --enable-libdrm)
         endif()
-        message(STATUS "ffmpeg: LIBVA-DRM ${LIBVA-DRM_FOUND} ${LIBVA-DRM_VERSION}")
+        if(LIBVA_FOUND)
-        pkg_check_modules(LIBVA-X11 libva-x11)
+            pkg_check_modules(LIBVA-DRM libva-drm REQUIRED)
-        if (LIBVA-X11_FOUND)
+            pkg_check_modules(LIBVA-X11 libva-x11 REQUIRED)
-            list(APPEND FFmpeg_HWACCEL_LIBRARIES ${LIBVA-X11_LIBRARIES})
+            list(APPEND FFmpeg_HWACCEL_LIBRARIES
-            list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${LIBVA-X11_INCLUDE_DIRS})
+                ${X11_LIBRARIES}
-            list(APPEND FFmpeg_HWACCEL_LDFLAGS ${LIBVA-X11_LDFLAGS})
+                ${LIBVA-DRM_LIBRARIES}
+                ${LIBVA-X11_LIBRARIES}
+                ${LIBVA_LIBRARIES})
+            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)
+            message(WARNING "ffmpeg: libva-dev not found, disabling Video Acceleration API (VA-API)...")
         endif()
-        message(STATUS "ffmpeg: LIBVA-X11 ${LIBVA-X11_FOUND} ${LIBVA-X11_VERSION}")
     else()
         list(APPEND FFmpeg_HWACCEL_FLAGS --disable-vaapi)
+        message(WARNING "ffmpeg: X11 libraries not found, disabling VA-API...")
     endif()
-    message(STATUS "ffmpeg: LIBVA ${LIBVA_FOUND} ${LIBVA_VERSION}")
 
-    pkg_check_modules(VDPAU vdpau)
-    if (VDPAU_FOUND)
-        list(APPEND FFmpeg_HWACCEL_FLAGS
-            --enable-vdpau
-            --enable-hwaccel=h264_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})
-    else()
-        list(APPEND FFmpeg_HWACCEL_FLAGS --disable-vdpau)
-    endif()
-    message(STATUS "ffmpeg: VDPAU ${VDPAU_FOUND} ${VDPAU_VERSION}")
-
-    pkg_check_modules(FFNVCODEC ffnvcodec)
     if (FFNVCODEC_FOUND)
         list(APPEND FFmpeg_HWACCEL_FLAGS
             --enable-cuvid
@@ -161,42 +122,39 @@ if (PkgConfig_FOUND)
             --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})
+        message(STATUS "ffmpeg: ffnvcodec libraries version ${FFNVCODEC_VERSION} found")
         # ffnvenc could load CUDA libraries at the runtime using dlopen/dlsym or LoadLibrary/GetProcAddress
         # here we handle the hard-linking scenario where CUDA is linked during compilation
-        find_package(CUDAToolkit)
+        if (CUDA_FOUND)
-        if (CUDAToolkit_FOUND)
+            # This line causes build error if CUDA_INCLUDE_DIRS is anything but a single non-empty value
-            list(APPEND FFmpeg_HWACCEL_LIBRARIES ${CUDAToolkit_LIBRARIES})
+            #list(APPEND FFmpeg_HWACCEL_FLAGS --extra-cflags=-I${CUDA_INCLUDE_DIRS})
-            list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${CUDAToolkit_INCLUDE_DIRS})
+            list(APPEND FFmpeg_HWACCEL_LIBRARIES ${CUDA_LIBRARIES})
-            list(APPEND FFmpeg_HWACCEL_LDFLAGS ${CUDAToolkit_LDFLAGS})
+            list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${CUDA_INCLUDE_DIRS})
-        endif()
+            list(APPEND FFmpeg_HWACCEL_LDFLAGS ${CUDA_LDFLAGS})
-        message(STATUS "ffmpeg: CUDAToolkit ${CUDAToolkit_FOUND} ${CUDAToolkit_VERSION}")
+            message(STATUS "ffmpeg: CUDA libraries version ${CUDA_VERSION} found, hard-linking will be performed")
+        endif(CUDA_FOUND)
     endif()
-    message(STATUS "ffmpeg: FFNVCODEC ${FFNVCODEC_FOUND} ${FFNVCODEC_VERSION}")
-endif()
-message(STATUS "ffmpeg: PkgConfig ${PkgConfig_FOUND} ${PkgConfig_VERSION}")
 
-find_package(Vulkan)
+    if (VDPAU_FOUND AND NOT APPLE)
-if (Vulkan_FOUND)
+        list(APPEND FFmpeg_HWACCEL_FLAGS
-    list(APPEND FFmpeg_HWACCEL_FLAGS
+            --enable-vdpau
-        --enable-vulkan
+            --enable-hwaccel=h264_vdpau
-        --enable-hwaccel=h264_vulkan
+            --enable-hwaccel=vp9_vdpau
-        --enable-hwaccel=vp9_vulkan)
+        )
-    list(APPEND FFmpeg_HWACCEL_LIBRARIES ${Vulkan_LIBRARIES})
+        list(APPEND FFmpeg_HWACCEL_LIBRARIES ${VDPAU_LIBRARIES})
-    list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${Vulkan_INCLUDE_DIRS})
+        list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${VDPAU_INCLUDE_DIRS})
+        list(APPEND FFmpeg_HWACCEL_LDFLAGS ${VDPAU_LDFLAGS})
+        message(STATUS "ffmpeg: vdpau libraries version ${VDPAU_VERSION} found")
+    else()
+        list(APPEND FFmpeg_HWACCEL_FLAGS --disable-vdpau)
+        message(WARNING "ffmpeg: libvdpau-dev not found, disabling Video Decode and Presentation API for Unix (VDPAU)...")
+    endif()
 endif()
-message(STATUS "ffmpeg: Vulkan ${Vulkan_FOUND} ${Vulkan_VERSION}")
-
-find_package(spirv-headers)
-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})
-endif()
-message(STATUS "ffmpeg: spirv-headers ${spirv-headers_FOUND} ${spirv-headers_VERSION}")
 
 if (OPENORBIS)
     list(APPEND FFmpeg_CROSS_COMPILE_LIBS
@@ -204,28 +162,20 @@ if (OPENORBIS)
         -lSceUserService
         -lSceSysmodule
         -lSceNet
-        -lSceLibcInternal)
+        -lSceLibcInternal
+    )
     list(APPEND FFmpeg_CROSS_COMPILE_FLAGS
         --disable-pthreads
         --extra-cflags=${CMAKE_SYSROOT}/usr/include
         --extra-cxxflags=${CMAKE_SYSROOT}/usr/include
-        --extra-libs="${FFmpeg_CROSS_COMPILE_LIBS}")
+        --extra-libs="${FFmpeg_CROSS_COMPILE_LIBS}"
+    )
 elseif (MANAGARM)
     # Required for proper stuff
     list(APPEND FFmpeg_CROSS_COMPILE_FLAGS
         --disable-pthreads
-        --extra-libs="${FFmpeg_CROSS_COMPILE_LIBS}")
+        --extra-libs="${FFmpeg_CROSS_COMPILE_LIBS}"
-endif()
+    )
-
-# Usually used by Emscripten
-if (DEFINED CMAKE_AR)
-    list(APPEND FFmpeg_CROSS_COMPILE_FLAGS --ar=${CMAKE_AR})
-endif()
-if (DEFINED CMAKE_NM)
-    list(APPEND FFmpeg_CROSS_COMPILE_FLAGS --nm=${CMAKE_NM})
-endif()
-if (DEFINED CMAKE_RANLIB)
-    list(APPEND FFmpeg_CROSS_COMPILE_FLAGS --ranlib=${CMAKE_RANLIB})
 endif()
 
 if (YUZU_USE_BUNDLED_FFMPEG)
@@ -233,32 +183,43 @@ if (YUZU_USE_BUNDLED_FFMPEG)
 
     set(FFmpeg_INCLUDE_DIR
         "${FFmpeg_SOURCE_DIR}/include;${FFmpeg_HWACCEL_INCLUDE_DIRS}"
-        PARENT_SCOPE)
+        PARENT_SCOPE
+    )
 
     set(FFmpeg_PATH
         "${FFmpeg_SOURCE_DIR}"
-        PARENT_SCOPE)
+        PARENT_SCOPE
+    )
 
     set(FFmpeg_LIBRARY_DIR
         "${FFmpeg_SOURCE_DIR}/bin"
-        PARENT_SCOPE)
+        PARENT_SCOPE
+    )
 
     set(FFmpeg_LIBRARIES
         FFmpeg::FFmpeg
         ${FFmpeg_HWACCEL_LIBRARIES}
-        PARENT_SCOPE)
+        PARENT_SCOPE
-    
+    )
-    set(FFmpeg_FOUND YES)
 else()
     # Build FFmpeg from externals
     message(STATUS "Using FFmpeg from externals")
-    AddJsonPackage(ffmpeg)
 
-    # FFmpeg has source that requires one of nasm or yasm to assemble it.
     if (CMAKE_SYSTEM_PROCESSOR MATCHES "(x86_64|amd64)")
-        find_program(ASSEMBLER NAMES nasm yasm REQUIRED)
+        # FFmpeg has source that requires one of nasm or yasm to assemble it.
+        # REQUIRED throws an error if not found here during configuration rather than during compilation.
+        find_program(ASSEMBLER NAMES nasm yasm)
+        if ("${ASSEMBLER}" STREQUAL "ASSEMBLER-NOTFOUND")
+            message(FATAL_ERROR "One of either `nasm` or `yasm` not found but is required.")
+        endif()
     endif()
-    find_program(AUTOCONF autoconf REQUIRED)
+
+    find_program(AUTOCONF autoconf)
+    if ("${AUTOCONF}" STREQUAL "AUTOCONF-NOTFOUND")
+        message(FATAL_ERROR "Required program `autoconf` not found.")
+    endif()
+
+    AddJsonPackage(ffmpeg)
 
     set(FFmpeg_PREFIX ${ffmpeg_SOURCE_DIR})
     set(FFmpeg_BUILD_DIR ${ffmpeg_BINARY_DIR})
@@ -289,15 +250,8 @@ 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_CC ${CMAKE_C_COMPILER_LAUNCHER}  ${CMAKE_C_COMPILER})
-    set(FFmpeg_CXX ${CMAKE_CXX_COMPILER_LAUNCHER} ${CMAKE_CXX_COMPILER})
+    set(FFmpeg_CXX ${CMAKE_CXX_COMPILER_LAUNCHER}  ${CMAKE_CXX_COMPILER})
-    set(FFmpeg_HOST_CC ${CMAKE_C_HOST_COMPILER})
-    if (FFmpeg_IS_CROSS_COMPILING)
-        list(APPEND FFmpeg_CROSS_COMPILE_FLAGS --ld=${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
             ${FFmpeg_MAKEFILE}
@@ -307,12 +261,10 @@ else()
                 --disable-avformat
                 --disable-doc
                 --disable-everything
-                --disable-autodetect
                 --disable-ffmpeg
                 --disable-ffprobe
                 --disable-network
                 --disable-swresample
-                --disable-iconv
                 --enable-decoder=h264
                 --enable-decoder=vp8
                 --enable-decoder=vp9
@@ -320,40 +272,45 @@ else()
                 --enable-pic
                 --cc=${FFmpeg_CC}
                 --cxx=${FFmpeg_CXX}
+                --ld=${CMAKE_LINKER}
                 --extra-cflags=${CMAKE_C_FLAGS}
                 --extra-cxxflags=${CMAKE_CXX_FLAGS}
-                --extra-ldflags="${FFmpeg_HWACCEL_LDFLAGS}"
+                --extra-ldflags=${CMAKE_C_LINK_FLAGS}
-                --host-cc=${FFmpeg_HOST_CC}
                 ${FFmpeg_HWACCEL_FLAGS}
                 ${FFmpeg_CROSS_COMPILE_FLAGS}
         WORKING_DIRECTORY
-            ${FFmpeg_BUILD_DIR})
+            ${FFmpeg_BUILD_DIR}
+    )
     unset(FFmpeg_CC)
     unset(FFmpeg_CXX)
-    unset(FFmpeg_HOST_CC)
-    unset(FFmpeg_LD)
     unset(FFmpeg_HWACCEL_FLAGS)
     unset(FFmpeg_CROSS_COMPILE_FLAGS)
 
     # Workaround for Ubuntu 18.04's older version of make not being able to call make as a child
     # with context of the jobserver. Also helps ninja users.
-    cmake_host_system_information(RESULT SYSTEM_THREADS QUERY NUMBER_OF_LOGICAL_CORES)
+    execute_process(
-    set(FFmpeg_MAKE_ARGS "")
+        COMMAND
-    if (DEFINED SYSTEM_THREADS)
+            nproc
-        set(FFmpeg_MAKE_ARGS -j ${SYSTEM_THREADS})
+        OUTPUT_VARIABLE
-    endif()
+            SYSTEM_THREADS)
 
     set(FFmpeg_BUILD_LIBRARIES ${FFmpeg_LIBRARIES})
 
-    # Most distros use 'gmake', Arch uses 'make'
+    # BSD make or Solaris make don't support ffmpeg make-j8
-    find_program(MAKE NAMES gmake make REQUIRED)
+    if (LINUX OR ANDROID OR APPLE OR WIN32 OR FREEBSD)
+        set(FFmpeg_MAKE_ARGS -j${SYSTEM_THREADS})
+    else()
+        set(FFmpeg_MAKE_ARGS "")
+    endif()
+
     add_custom_command(
         OUTPUT
             ${FFmpeg_BUILD_LIBRARIES}
         COMMAND
-            ${MAKE} ${FFmpeg_MAKE_ARGS}
+            gmake ${FFmpeg_MAKE_ARGS}
         WORKING_DIRECTORY
-            ${FFmpeg_BUILD_DIR})
+            ${FFmpeg_BUILD_DIR}
+    )
 
     set(FFmpeg_INCLUDE_DIR
         "${FFmpeg_PREFIX};${FFmpeg_BUILD_DIR};${FFmpeg_HWACCEL_INCLUDE_DIRS}"
@@ -375,10 +332,12 @@ else()
     unset(FFmpeg_HWACCEL_INCLUDE_DIRS)
     unset(FFmpeg_HWACCEL_LDFLAGS)
     unset(FFmpeg_HWACCEL_LIBRARIES)
-endif()
-unset(FFmpeg_COMPONENTS)
 
-if (NOT FFmpeg_FOUND)
+    if (FFmpeg_FOUND)
-    message(FATAL_ERROR "FFmpeg not found")
+        message(STATUS "Found FFmpeg version ${FFmpeg_VERSION}")
+    else()
+        message(FATAL_ERROR "FFmpeg not found")
+    endif()
 endif()
-message(STATUS "Found FFmpeg version ${FFmpeg_VERSION}")
+
+unset(FFmpeg_COMPONENTS)

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

@@ -16,6 +16,8 @@ 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"),
+    NCE_INVALIDATION_GPU_READBACK("nce_invalidation_gpu_readback"),
+    NCE_RUNTIME_NRO_PATCH("nce_runtime_nro_patch"),
     FIX_BLOOM_EFFECTS("fix_bloom_effects"),
     EMULATE_BGR565("emulate_bgr565"),
     RESCALE_HACK("rescale_hack"),

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

@@ -866,6 +866,20 @@ abstract class SettingsItem(
                     descriptionId = R.string.skip_cpu_inner_invalidation_description
                 )
             )
+            put(
+                SwitchSetting(
+                    BooleanSetting.NCE_INVALIDATION_GPU_READBACK,
+                    titleId = R.string.nce_invalidation_gpu_readback,
+                    descriptionId = R.string.nce_invalidation_gpu_readback_description
+                )
+            )
+            put(
+                SwitchSetting(
+                    BooleanSetting.NCE_RUNTIME_NRO_PATCH,
+                    titleId = R.string.nce_runtime_nro_patch,
+                    descriptionId = R.string.nce_runtime_nro_patch_description
+                )
+            )
             put(
                 SwitchSetting(
                     BooleanSetting.FIX_BLOOM_EFFECTS,

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

@@ -554,6 +554,8 @@ class SettingsFragmentPresenter(
             add(HeaderSetting(R.string.hacks))
 
             add(BooleanSetting.SKIP_CPU_INNER_INVALIDATION.key)
+            add(BooleanSetting.NCE_INVALIDATION_GPU_READBACK.key)
+            add(BooleanSetting.NCE_RUNTIME_NRO_PATCH.key)
             add(BooleanSetting.FIX_BLOOM_EFFECTS.key)
             add(BooleanSetting.EMULATE_BGR565.key)
             add(BooleanSetting.RENDERER_ASYNCHRONOUS_SHADERS.key)

src/android/app/src/main/java/org/yuzu/yuzu_emu/model/DriverViewModel.kt

@@ -23,6 +23,7 @@ import org.yuzu.yuzu_emu.model.Driver.Companion.toDriver
 import org.yuzu.yuzu_emu.utils.GpuDriverHelper
 import org.yuzu.yuzu_emu.NativeLibrary
 import org.yuzu.yuzu_emu.utils.GpuDriverMetadata
+import org.yuzu.yuzu_emu.utils.DirectoryInitialization
 import org.yuzu.yuzu_emu.utils.NativeConfig
 import java.io.File
 
@@ -146,11 +147,11 @@ class DriverViewModel : ViewModel() {
     private fun wipeGameShaders(game: Game) {
         viewModelScope.launch {
             withContext(Dispatchers.IO) {
-                val externalFilesDir = YuzuApplication.appContext.getExternalFilesDir(null)
+                val userDirectory = DirectoryInitialization.userDirectory
                     ?: return@withContext
                 val shaderDir = File(
-                    externalFilesDir.absolutePath +
+                    userDirectory +
-                    "/shader/" + game.settingsName.lowercase()
+                    "/cache/shader/" + game.settingsName.lowercase()
                 )
                 if (shaderDir.exists()) {
                     shaderDir.deleteRecursively()

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

@@ -595,6 +595,10 @@
     <string name="fast_gpu_time_description">Makes the game believe GPU work finishes faster than it does, so it stops lowering resolution and render distance to fit the Switch\'s clocks.</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="nce_invalidation_gpu_readback">GPU Readback Before NCE Invalidation</string>
+    <string name="nce_invalidation_gpu_readback_description">Temporary. Fix Ender Magnolia (and other UE titles) crashes. May reduce performance. Improvement in progress.</string>
+    <string name="nce_runtime_nro_patch">Patch Runtime NROs for NCE</string>
+    <string name="nce_runtime_nro_patch_description">Temporary. Fix Biomutant boot. May impact performance. Improvement in progress.</string>
     <string name="fix_bloom_effects">Fix Bloom Effects</string>
     <string name="fix_bloom_effects_description">Reduces bloom blur in LA/EOW (Adreno A6XX - A7XX/ Turnip), removes bloom in Burnout. Warning: may cause graphical artifacts in other games.</string>
     <string name="emulate_bgr565">Emulate BGR565</string>

src/common/settings.h

@@ -639,6 +639,10 @@ struct Values {
                                                         Specialization::Default,
                                                         true,
                                                         true};
+    SwitchableSetting<bool> nce_invalidation_gpu_readback{
+        linkage, false, "nce_invalidation_gpu_readback", Category::RendererHacks};
+    SwitchableSetting<bool> nce_runtime_nro_patch{
+        linkage, false, "nce_runtime_nro_patch", Category::RendererHacks};
     SwitchableSetting<bool> async_presentation{linkage,
 #ifdef __ANDROID__
                                                false,

src/common/settings_enums.h

@@ -150,7 +150,7 @@ ENUM(ScalingFilter, NearestNeighbor, Bilinear, Bicubic, Gaussian, Lanczos, Scale
 ENUM(AntiAliasing, None, Fxaa, Smaa);
 ENUM(AspectRatio, R16_9, R4_3, R21_9, R16_10, Stretch);
 ENUM(ConsoleMode, Handheld, Docked);
-ENUM(AppletMode, HLE, LLE);
+ENUM(AppletMode, HLE, LLE, Disabled);
 ENUM(SpirvOptimizeMode, Never, OnLoad, Always);
 ENUM(GpuClock, Normal, Boost, Overclock)
 ENUM(GpuUnswizzleSize, VerySmall, Small, Normal, Large, VeryLarge)

src/core/hle/service/ro/ro.cpp

@@ -16,6 +16,10 @@
 #include "core/hle/service/ro/ro_types.h"
 #include "core/hle/service/server_manager.h"
 #include "core/hle/service/service.h"
+#ifdef HAS_NCE
+#include "core/arm/nce/patcher.h"
+#include "core/hle/kernel/k_shared_memory.h"
+#endif
 
 namespace Service::RO {
 
@@ -386,7 +390,7 @@ public:
         R_SUCCEED();
     }
 
-    Result MapManualLoadModuleMemory(u64* out_address, size_t context_id, u64 nro_address,
+    Result MapManualLoadModuleMemory(Kernel::KernelCore& kernel, u64* out_address, size_t context_id, u64 nro_address,
                                      u64 nro_size, u64 bss_address, u64 bss_size) {
         // Get context.
         ProcessContext* context = this->GetContextById(context_id);
@@ -421,7 +425,33 @@ public:
         R_TRY(context->ValidateNro(std::addressof(nro_info->module_id), std::addressof(rx_size),
                                    std::addressof(ro_size), std::addressof(rw_size),
                                    nro_info->base_address, nro_size, bss_size));
+#ifdef HAS_NCE
+        if (Settings::values.nce_runtime_nro_patch.GetValue()) {
+            if (Settings::IsNceEnabled()) {
+                auto* process = context->GetProcess();
+                auto& memory = process->GetMemory();
 
+                std::vector<u8> image(total_size);
+                memory.ReadBlock(nro_info->base_address, image.data(), rx_size);
+
+                Kernel::CodeSet::Segment code{.size = static_cast<u32>(rx_size)};
+                Core::NCE::Patcher patch;
+                patch.PatchText(image, code);
+                patch.RelocateAndCopy(nro_info->base_address, code, image, nullptr);
+
+                const u64 patch_address = nro_info->base_address + total_size;
+                const size_t patch_size = patch.GetSectionSize();
+                constexpr auto permission = Kernel::Svc::MemoryPermission::ReadExecute;
+
+                auto* patch_memory = Kernel::KSharedMemory::Create(kernel);
+                R_TRY(patch_memory->Initialize(kernel, kernel.System().DeviceMemory(), process, permission, permission, patch_size));
+                std::memcpy(patch_memory->GetPointer(), image.data() + total_size, patch_size);
+                R_TRY(process->AddSharedMemory(kernel, patch_memory, patch_address, patch_size));
+                R_TRY(patch_memory->Map(*process, patch_address, patch_size, permission));
+                memory.WriteBlock(nro_info->base_address, image.data(), rx_size);
+            }
+        }
+#endif
         // Set NRO perms.
         R_TRY(SetNroPerms(context->GetProcess(), nro_info->base_address, rx_size, ro_size,
                           rw_size + bss_size));
@@ -531,7 +561,7 @@ public:
     Result MapManualLoadModuleMemory(Out<u64> out_load_address, ClientProcessId client_pid,
                                      u64 nro_address, u64 nro_size, u64 bss_address, u64 bss_size) {
         R_TRY(m_ro->ValidateProcess(m_context_id, *client_pid));
-        R_RETURN(m_ro->MapManualLoadModuleMemory(out_load_address.Get(), m_context_id, nro_address,
+        R_RETURN(m_ro->MapManualLoadModuleMemory(system.Kernel(), out_load_address.Get(), m_context_id, nro_address,
                                                  nro_size, bss_address, bss_size));
     }
 

src/core/memory.cpp

@@ -757,7 +757,7 @@ struct Memory::Impl {
         };
         auto& gpu = system.GPU();
         gpu_device_memory->ApplyOpOnPointer(
-            p, scratch_buffers[core], [&](DAddr address) { gpu.InvalidateRegion(address, size); });
+            p, scratch_buffers[core], [&](DAddr address) { gpu.InvalidateRegion(address, size, true); });
     }
 
     Core::System& system;

src/qt_common/config/shared_translation.cpp

@@ -194,6 +194,14 @@ std::unique_ptr<TranslationMap> InitializeTranslations(QObject* parent) {
     INSERT(Settings, skip_cpu_inner_invalidation, tr("Skip CPU Inner Invalidation"),
            tr("Skips certain cache invalidations during memory updates, reducing CPU usage and "
               "improving latency. This may cause soft-crashes."));
+    INSERT(Settings, nce_invalidation_gpu_readback,
+           tr("GPU Readback Before NCE Invalidation"),
+           tr("Flushes GPU buffer data back to guest memory before NCE invalidates the whole "
+              "guest page, preserving it while the CPU store proceeds."));
+    INSERT(Settings, nce_runtime_nro_patch,
+           tr("Patch Runtime NROs for NCE"),
+           tr("Applies NCE code patches to runtime-loaded NRO modules."
+              "This is required for some games to run correctly."));
     INSERT(Settings, vsync_mode, tr("VSync Mode:"),
            tr("FIFO (VSync) does not drop frames or exhibit tearing but is limited by the screen "
               "refresh rate.\nFIFO Relaxed allows tearing as it recovers from a slow down.\n"
@@ -342,9 +350,6 @@ std::unique_ptr<TranslationMap> InitializeTranslations(QObject* parent) {
               "it bypasses such prompts and directly exits the emulation."));
     INSERT(UISettings, hide_mouse, tr("Hide mouse on inactivity"),
            tr("Hides the mouse after 2.5s of inactivity."));
-    INSERT(UISettings, controller_applet_disabled, tr("Disable controller applet"),
-           tr("Forcibly disables the use of the controller applet in emulated programs.\n"
-              "When a program attempts to open the controller applet, it is immediately closed."));
     INSERT(UISettings, check_for_updates, tr("Check for updates"),
            tr("Whether or not to check for updates upon startup."));
 
@@ -380,6 +385,7 @@ std::unique_ptr<ComboboxTranslationMap> ComboboxEnumeration(QObject* parent) {
                           {
                               PAIR(AppletMode, HLE, tr("Custom frontend")),
                               PAIR(AppletMode, LLE, tr("Real applet")),
+                              PAIR(AppletMode, Disabled, tr("Disabled")),
                           }});
 
     translations->insert({Settings::EnumMetadata<Settings::SpirvOptimizeMode>::Index(),

src/qt_common/config/uisettings.h

@@ -127,8 +127,6 @@ struct Values {
     Setting<bool> hide_mouse{
         linkage, true, "hideInactiveMouse", Category::UiGeneral, Settings::Specialization::Default,
         true,    true};
-    Setting<bool> controller_applet_disabled{linkage, false, "disableControllerApplet",
-                                             Category::UiGeneral};
     // Set when Vulkan is known to crash the application
     bool has_broken_vulkan = false;
 

src/video_core/gpu.cpp

@@ -226,7 +226,19 @@ struct GPU::Impl {
     }
 
     /// Notify rasterizer that any caches of the specified region should be invalidated
-    void InvalidateRegion(DAddr addr, u64 size) {
+    void InvalidateRegion(DAddr addr, u64 size, bool preserve_gpu_writes) {
+        if (Settings::values.nce_invalidation_gpu_readback.GetValue()) {
+            VideoCore::RasterizerInterface* rasterizer = renderer->ReadRasterizer();
+            if (preserve_gpu_writes && rasterizer->MustFlushRegion(addr, size, VideoCommon::CacheType::BufferCache)) {
+                const u64 fence = RequestSyncOperation([rasterizer, addr, size] {
+                    rasterizer->FlushRegion(addr, size, VideoCommon::CacheType::BufferCache);
+                    rasterizer->OnCacheInvalidation(addr, size);
+                });
+                gpu_thread.TickGPU(is_async);
+                WaitForSyncOperation(fence);
+                return;
+            }
+        }
         gpu_thread.InvalidateRegion(addr, size);
     }
 
@@ -518,8 +530,8 @@ void GPU::FlushRegion(DAddr addr, u64 size) {
     impl->FlushRegion(addr, size);
 }
 
-void GPU::InvalidateRegion(DAddr addr, u64 size) {
+void GPU::InvalidateRegion(DAddr addr, u64 size, bool preserve_gpu_writes) {
-    impl->InvalidateRegion(addr, size);
+    impl->InvalidateRegion(addr, size, preserve_gpu_writes);
 }
 
 bool GPU::OnCPUWrite(DAddr addr, u64 size) {

src/video_core/gpu.h

@@ -248,7 +248,7 @@ public:
     void FlushRegion(DAddr addr, u64 size);
 
     /// Notify rasterizer that any caches of the specified region should be invalidated
-    void InvalidateRegion(DAddr addr, u64 size);
+    void InvalidateRegion(DAddr addr, u64 size, bool preserve_gpu_writes = false);
 
     /// Notify rasterizer that CPU is trying to write this area. It returns true if the area is
     /// sensible, false otherwise, addr and size must be a valid combination

src/yuzu/configuration/configure_applets.h

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: 2024 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -8,7 +11,6 @@
 
 class QCheckBox;
 class QLineEdit;
-class QComboBox;
 class QDateTimeEdit;
 namespace Core {
 class System;

src/yuzu/configuration/shared_widget.cpp

@@ -140,7 +140,12 @@ QWidget* Widget::CreateCombobox(std::function<std::string()>& serializer,
     if (combobox_enumerations.contains(type)) {
         enumeration = &combobox_enumerations.at(type);
         for (const auto& [id, name] : *enumeration) {
-            combobox->addItem(name);
+            if (type == Settings::EnumMetadata<Settings::AppletMode>::Index() &&
+                id == static_cast<u32>(Settings::AppletMode::Disabled) &&
+                setting.Id() != Settings::values.controller_applet_mode.Id()) {
+                continue;
+            }
+            combobox->addItem(name, id);
         }
     } else {
         return combobox;
@@ -158,9 +163,8 @@ QWidget* Widget::CreateCombobox(std::function<std::string()>& serializer,
     const u32 setting_value = std::strtoul(setting.ToString().c_str(), nullptr, 0);
     combobox->setCurrentIndex(find_index(setting_value));
 
-    serializer = [this, enumeration]() {
+    serializer = [this]() {
-        int current = combobox->currentIndex();
+        return std::to_string(combobox->currentData().toUInt());
-        return std::to_string(enumeration->at(current).first);
     };
 
     restore_func = [this, find_index]() {

src/yuzu/main_window.cpp

@@ -1786,7 +1786,7 @@ bool MainWindow::LoadROM(const QString& filename, Service::AM::FrontendAppletPar
 
     QtCommon::system->SetFrontendAppletSet({
         std::make_unique<QtAmiiboSettings>(*this), // Amiibo Settings
-        (UISettings::values.controller_applet_disabled.GetValue() == true)
+        (Settings::values.controller_applet_mode.GetValue() == Settings::AppletMode::Disabled)
             ? nullptr
             : std::make_unique<QtControllerSelector>(*this), // Controller Selector
         std::make_unique<QtErrorDisplay>(*this),             // Error Display