Check for invalid texture inside MaterialInstance

vk: reduce map look-up in descriptor set hot loop
DescriptorSetManager's commit() is the inner most of the rendering loop. We want to avoid any hash map look up here. We just store a pointer to the history object where appropriate.
2024-09-12 12:11:01 -07:00 · 2024-09-12 08:48:25 -07:00 · 2024-09-12 08:48:25 -07:00 · 2024-09-11 18:51:15 -07:00 · 2024-09-10 13:36:45 -07:00 · 2024-09-10 12:13:24 -07:00
2268 changed files with 8053 additions and 321809 deletions
@@ -1,9 +0,0 @@
-name: 'ubuntu apt add deb-src'
-runs:
-  using: "composite"
-  steps:
-    - name: "ubuntu apt add deb-src"
-      run: |
-          echo "deb-src http://archive.ubuntu.com/ubuntu jammy main restricted universe" | sudo tee /etc/apt/sources.list.d/my.list
-          sudo apt-get update
-      shell: bash
@@ -8,15 +8,35 @@ on:
      - rc/**

 jobs:
-  build-android:
-    name: build-android
-    # We intentially use a larger runner here to enable larger disk space
-    # (standard linux runner will fail on disk space and faster build time).
-    runs-on: ubuntu-22.04-32core
+  build-android-armv7:
+    name: build-android-armv7
+    runs-on: macos-14

    steps:
      - uses: actions/checkout@v4.1.6
      - name: Run Android Continuous
        uses: ./.github/actions/android-continuous
        with:
-          build-abi: armeabi-v7a,arm64-v8a,x86_64
+          build-abi: armeabi-v7a
+
+  build-android-armv8a:
+    name: build-android-armv8a
+    runs-on: macos-14
+
+    steps:
+      - uses: actions/checkout@v4.1.6
+      - name: Run Android Continuous
+        uses: ./.github/actions/android-continuous
+        with:
+          build-abi: arm64-v8a
+
+  build-android-x86_64:
+    name: build-android-x86_64
+    runs-on: macos-14
+
+    steps:
+      - uses: actions/checkout@v4.1.6
+      - name: Run Android Continuous
+        uses: ./.github/actions/android-continuous
+        with:
+          build-abi: x86_64
@@ -10,14 +10,14 @@ on:
 jobs:
  build-ios:
    name: build-ios
-    runs-on: macos-14-xlarge
+    runs-on: macos-14

    steps:
      - uses: actions/checkout@v4.1.6
      - name: Run build script
        run: |
          cd build/ios && printf "y" | ./build.sh continuous
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v1.0.0
        with:
          name: filament-ios
          path: out/filament-release-ios.tgz
@@ -10,14 +10,14 @@ on:
 jobs:
  build-linux:
    name: build-linux
-    runs-on: ubuntu-22.04-16core
+    runs-on: ubuntu-22.04

    steps:
      - uses: actions/checkout@v4.1.6
      - name: Run build script
        run: |
          cd build/linux && printf "y" | ./build.sh continuous
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v1.0.0
        with:
          name: filament-linux
          path: out/filament-release-linux.tgz
@@ -10,14 +10,14 @@ on:
 jobs:
  build-mac:
    name: build-mac
-    runs-on: macos-14-xlarge
+    runs-on: macos-14

    steps:
      - uses: actions/checkout@v4.1.6
      - name: Run build script
        run: |
          cd build/mac && printf "y" | ./build.sh continuous
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v1.0.0
        with:
          name: filament-mac
          path: out/filament-release-darwin.tgz
@@ -15,7 +15,7 @@ jobs:

    strategy:
      matrix:
-        os: [macos-14-xlarge, ubuntu-22.04-16core]
+        os: [macos-14, ubuntu-22.04]

    steps:
      - uses: actions/checkout@v4.1.6
@@ -29,7 +29,7 @@ jobs:

  build-windows:
    name: build-windows
-    runs-on: win-2019-16core
+    runs-on: windows-2019

    steps:
      - uses: actions/checkout@v4.1.6
@@ -40,7 +40,7 @@ jobs:

  build-android:
    name: build-android
-    runs-on: ubuntu-22.04-16core
+    runs-on: macos-14

    steps:
      - uses: actions/checkout@v4.1.6
@@ -56,7 +56,7 @@ jobs:

  build-ios:
    name: build-iOS
-    runs-on: macos-14-xlarge
+    runs-on: macos-14

    steps:
      - uses: actions/checkout@v4.1.6
@@ -69,38 +69,10 @@ jobs:

  build-web:
    name: build-web
-    runs-on: ubuntu-22.04-16core
+    runs-on: macos-14

    steps:
      - uses: actions/checkout@v4.1.6
      - name: Run build script
        run: |
          cd build/web && printf "y" | ./build.sh presubmit
-
-  validate-docs:
-    name: validate-docs
-    runs-on: ubuntu-22.04-4core
-    steps:
-      - uses: actions/checkout@v4.1.6
-        with:
-          fetch-depth: 0
-      - name: Check for manual edits to /docs
-        run: |
-           echo "${{ github.event.pull_request.head.sha }} -- ${{ github.event.pull_request.head.sha }}"
-           # disable for now
-           # bash docs_src/build/presubmit_check.sh ${{ github.event.pull_request.head.sha }}
-
-  test-renderdiff:
-    name: test-renderdiff
-    runs-on: ubuntu-22.04-16core
-
-    steps:
-      - uses: actions/checkout@v4.1.6
-      - uses: ./.github/actions/ubuntu-apt-add-src
-      - name: Run script
-        run: |
-          source ./build/linux/ci-common.sh && bash test/renderdiff/test.sh
-      - uses: actions/upload-artifact@v4
-        with:
-          name: presubmit-renderdiff-result
-          path: ./out/renderdiff_tests
@@ -31,7 +31,7 @@ jobs:

    strategy:
      matrix:
-        os: [macos-14-xlarge, ubuntu-22.04-32core]
+        os: [macos-14, ubuntu-22.04]

    steps:
      - name: Decide Git ref
@@ -65,7 +65,7 @@ jobs:

  build-web:
    name: build-web
-    runs-on: ubuntu-22.04-16core
+    runs-on: macos-14
    if: github.event_name == 'release' || github.event.inputs.platform == 'web'

    steps:
@@ -98,7 +98,7 @@ jobs:

  build-android:
    name: build-android
-    runs-on: ubuntu-22.04-16core
+    runs-on: macos-14
    if: github.event_name == 'release' || github.event.inputs.platform == 'android'

    steps:
@@ -152,7 +152,7 @@ jobs:

  build-ios:
    name: build-ios
-    runs-on: macos-14-xlarge
+    runs-on: macos-14
    if: github.event_name == 'release' || github.event.inputs.platform == 'ios'

    steps:
@@ -185,7 +185,7 @@ jobs:

  build-windows:
    name: build-windows
-    runs-on: windows-2019-32core
+    runs-on: windows-2019
    if: github.event_name == 'release' || github.event.inputs.platform == 'windows'

    steps:
@@ -205,7 +205,6 @@ jobs:
          TAG: ${{ steps.git_ref.outputs.tag }}
        run: |
          build\windows\build-github.bat release
-          echo on
          move out\filament-windows.tgz out\filament-%TAG%-windows.tgz
        shell: cmd
      - uses: actions/github-script@v6
@@ -10,14 +10,14 @@ on:
 jobs:
  build-web:
    name: build-web
-    runs-on: ubuntu-22.04-16core
+    runs-on: macos-14

    steps:
      - uses: actions/checkout@v4.1.6
      - name: Run build script
        run: |
          cd build/web && printf "y" | ./build.sh continuous
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v1.0.0
        with:
          name: filament-web
          path: out/filament-release-web.tgz
@@ -10,7 +10,7 @@ on:
 jobs:
  build-windows:
    name: build-windows
-    runs-on: windows-2019-32core
+    runs-on: windows-2019

    steps:
      - uses: actions/checkout@v4.1.6
@@ -18,7 +18,7 @@ jobs:
        run: |
          build\windows\build-github.bat continuous
        shell: cmd
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v1.0.0
        with:
          name: filament-windows
          path: out/filament-windows.tgz
@@ -356,7 +356,7 @@ same version that our continuous builds use.

 ```shell
 cd <your chosen parent folder for the emscripten SDK>
-curl -L https://github.com/emscripten-core/emsdk/archive/refs/tags/3.1.60.zip > emsdk.zip
+curl -L https://github.com/emscripten-core/emsdk/archive/refs/tags/3.1.15.zip > emsdk.zip
 unzip emsdk.zip ; mv emsdk-* emsdk ; cd emsdk
 python ./emsdk.py install latest
 python ./emsdk.py activate latest
@@ -45,8 +45,6 @@ option(FILAMENT_ENABLE_FEATURE_LEVEL_0 "Enable Feature Level 0" ON)

 option(FILAMENT_ENABLE_MULTIVIEW "Enable multiview for Filament" OFF)

-option(FILAMENT_SUPPORTS_OSMESA "Enable OSMesa (headless GL context) for Filament" OFF)
-
 set(FILAMENT_NDK_VERSION "" CACHE STRING
    "Android NDK version or version prefix to be used when building for Android."
 )
@@ -75,10 +73,6 @@ set(FILAMENT_BACKEND_DEBUG_FLAG "" CACHE STRING
    "A debug flag meant for enabling/disabling backend debugging paths"
 )

-set(FILAMENT_OSMESA_PATH "" CACHE STRING
-    "Path to the OSMesa header and lib"
-)
-
 # Enable exceptions by default in spirv-cross.
 set(SPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS OFF)

@@ -138,22 +132,12 @@ else()
 endif()

 if (LINUX)
-    if (NOT FILAMENT_OSMESA_PATH STREQUAL "")
-        if (NOT EXISTS ${FILAMENT_OSMESA_PATH}/)
-            message(FATAL_ERROR "Cannot find specified OSMesa build directory: ${FILAMENT_OSMESA_PATH}")
-        endif()
-        set(FILAMENT_SUPPORTS_OSMESA TRUE)
-    endif()
-
    if (FILAMENT_SUPPORTS_WAYLAND)
        add_definitions(-DFILAMENT_SUPPORTS_WAYLAND)
        set(FILAMENT_SUPPORTS_X11 FALSE)
    elseif (FILAMENT_SUPPORTS_EGL_ON_LINUX)
        add_definitions(-DFILAMENT_SUPPORTS_EGL_ON_LINUX)
        set(FILAMENT_SUPPORTS_X11 FALSE)
-    elseif (FILAMENT_SUPPORTS_OSMESA)
-        set(FILAMENT_SUPPORTS_X11 FALSE)
-        add_definitions(-DFILAMENT_SUPPORTS_OSMESA)
    else ()
        if (FILAMENT_SUPPORTS_XCB)
            add_definitions(-DFILAMENT_SUPPORTS_XCB)
@@ -457,19 +441,10 @@ if (NOT WEBGL)
    set(GC_SECTIONS "-Wl,--gc-sections")
 endif()

-# Prevents stacks from being made for executable by explicitly adding this linker flag. Otherwise,
-# it generates warnings newly introduced as of GNU LD 2.39. Modern security practices strongly
-# recommend marking the stack as non-executable using the -z noexecstack linker flag to prevent
-# stack-based buffer overflow exploits.
-# See: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ffcf9c5700e49c0aee42dcba9a12ba21338e8136
-if (LINUX)
-    set(NO_EXEC_STACK "-Wl,-z,noexecstack")
-endif()
-
 set(B_SYMBOLIC_FUNCTIONS "-Wl,-Bsymbolic-functions")

 if (ANDROID)
-    set(BINARY_ALIGNMENT "-Wl,-z,max-page-size=16384")
+set(BINARY_ALIGNMENT "-Wl,-z,max-page-size=16384")
 endif()

 if (APPLE)
@@ -484,7 +459,7 @@ if (APPLE)
    set(CMAKE_CXX_ARCHIVE_CREATE "<CMAKE_AR> qc -S <TARGET> <LINK_FLAGS> <OBJECTS>")
 endif()

-set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${GC_SECTIONS} ${NO_EXEC_STACK}")
+set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${GC_SECTIONS}")
 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${GC_SECTIONS} ${B_SYMBOLIC_FUNCTIONS} ${BINARY_ALIGNMENT}")

 if (WEBGL_PTHREADS)
@@ -534,14 +509,11 @@ else()
    option(FILAMENT_BUILD_FILAMAT "Build filamat and JNI buildings" OFF)
 endif()

-# By default, link in matdbg/fgviewer for Desktop + Debug only since it pulls in filamat and a web server.
+# By default, link in matdbg for Desktop + Debug only since it pulls in filamat and a web server.
 if (CMAKE_BUILD_TYPE STREQUAL "Debug" AND IS_HOST_PLATFORM)
    option(FILAMENT_ENABLE_MATDBG "Enable the material debugger" ON)
-    # TODO: Uncomment below when fgviewer is ready
-    # option(FILAMENT_ENABLE_FGVIEWER "Enable the frame graph viewer" ON)
 else()
    option(FILAMENT_ENABLE_MATDBG "Enable the material debugger" OFF)
-    option(FILAMENT_ENABLE_FGVIEWER "Enable the frame graph viewer" OFF)
 endif()

 # Only optimize materials in Release mode (so error message lines match the source code)
@@ -790,11 +762,6 @@ if (FILAMENT_BUILD_FILAMAT OR IS_HOST_PLATFORM)
    if (FILAMENT_ENABLE_MATDBG OR IS_HOST_PLATFORM)
        add_subdirectory(${LIBRARIES}/matdbg)
    endif()
-
-    # TODO: Uncomment below when fgviewer is ready
-    # if (FILAMENT_ENABLE_FGVIEWER OR IS_HOST_PLATFORM)
-    #     add_subdirectory(${LIBRARIES}/fgviewer)
-    # endif()
 endif()

 if (FILAMENT_SUPPORTS_VULKAN)
@@ -121,21 +121,9 @@ private:
 - other headers are sorted in reverse order of their layering, that is, lower layer headers last
 - within a layer, headers are sorted alphabetically
 - strive for implementing one class per file
- `STL` limited in **filament** public headers to:
-    - `array`
-    - `initializer_list`
-    - `iterator`
-    - `limits`
-    - `optional`
+- `STL` limited in public headers to:
    - `type_traits`
-    - `utility`
-    - `variant`
-
-For **libfilament** the rule of thumb is that STL headers that don't generate code are allowed (e.g. `type_traits`),
-conversely containers and algorithms are not allowed. There are exceptions such as `array`. See above for the full list.
- The following `STL` headers are banned entirely, from public and private headers as well as implementation files:
-  - `iostream`
-
+    - `limits`

 *Sorting the headers is important to help catching missing `#include` directives.*

@@ -8,4 +8,4 @@ appropriate header in [RELEASE_NOTES.md](./RELEASE_NOTES.md).

 ## Release notes for next branch cut

- matdbg: Add support for debugging ESSL 1.0 shaders
+- Add support for multi-layered render target with array textures.
@@ -31,7 +31,7 @@ repositories {
 }

 dependencies {
-    implementation 'com.google.android.filament:filament-android:1.56.7'
+    implementation 'com.google.android.filament:filament-android:1.54.2'
 }
 ```

@@ -51,7 +51,7 @@ Here are all the libraries available in the group `com.google.android.filament`:
 iOS projects can use CocoaPods to install the latest release:

 ```shell
-pod 'Filament', '~> 1.56.7'
+pod 'Filament', '~> 1.54.2'
 ```

 ## Documentation
@@ -7,48 +7,6 @@ A new header is inserted each time a *tag* is created.
 Instead, if you are authoring a PR for the main branch, add your release note to
 [NEW_RELEASE_NOTES.md](./NEW_RELEASE_NOTES.md).

-## v1.56.8
-
-
-## v1.56.7
-
-
-## v1.56.6
-
-fix crash: the 'target_node' of Animation Channel may be nullpointer.
-
-## v1.56.5
-
-
-## v1.56.4
-
-
-## v1.56.3
-
-
-## v1.56.2
-
- vk: fix stage pool gc logic
-
-## v1.56.1
-
-## v1.56.0
-
- backend: descriptor layouts distinguish samplers and external samplers (b/376089915) [⚠️ **New Material Version**]
-
-## v1.55.1
-
-
-## v1.55.0
- Add descriptor sets to describe shader resources. [⚠️ **New Material Version**]
-
-## v1.54.5
-
-
-## v1.54.4
-
- Add support for multi-layered render target with array textures.
-
 ## v1.54.3


@@ -683,7 +641,7 @@ fix crash: the 'target_node' of Animation Channel may be nullpointer.

 - engine: Binary size improvements.
 - engine: Add basic support for instanced renderables [**NEW API**].
- engine: Fix, first imaged passed to `Stream::SetAcquiredImage` is ignored and leaked.
+- engine: Fix, first imaged passsed to `Stream::SetAcquiredImage` is ignored and leaked.
 - Vulkan: Robustness improvements.
 - Java: Fix, lookAt z axis negated.
 - gltfio: Be graceful when model has > 4 weights per vert.
@@ -11,9 +11,6 @@
 // com.google.android.filament.exclude-vulkan
 //     When set, support for Vulkan will be excluded.
 //
-// com.google.android.filament.fgviewer
-//     When set, enables fgviewer
-//
 // com.google.android.filament.matdbg
 //     When set, enables matdbg
 //
@@ -64,11 +61,6 @@ buildscript {
            .gradleProperty("com.google.android.filament.exclude-vulkan")
            .isPresent()

-    // TODO: Uncomment below when fgviewer is ready
-    // def fgviewer = providers
-    //         .gradleProperty("com.google.android.filament.fgviewer")
-    //         .isPresent()
-
    def matdbg = providers
            .gradleProperty("com.google.android.filament.matdbg")
            .isPresent()
@@ -91,12 +83,12 @@ buildscript {
        'minSdk': 21,
        'targetSdk': 34,
        'compileSdk': 34,
-        'kotlin': '2.0.21',
-        'kotlin_coroutines': '1.9.0',
-        'buildTools': '35.0.0',
+        'kotlin': '2.0.0',
+        'kotlin_coroutines': '1.9.0-RC',
+        'buildTools': '34.0.0',
        'ndk': '27.0.11718014',
        'androidx_core': '1.13.1',
-        'androidx_annotations': '1.9.0'
+        'androidx_annotations': '1.8.0'
    ]

    ext.deps = [
@@ -112,7 +104,7 @@ buildscript {
    ]

    dependencies {
-        classpath 'com.android.tools.build:gradle:8.6.1'
+        classpath 'com.android.tools.build:gradle:8.4.1'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:${versions.kotlin}"
    }

@@ -123,8 +115,6 @@ buildscript {
        "-DANDROID_STL=c++_static",
        "-DFILAMENT_DIST_DIR=${filamentPath}".toString(),
        "-DFILAMENT_SUPPORTS_VULKAN=${excludeVulkan ? 'OFF' : 'ON'}".toString(),
-        // TODO: Uncomment below when fgviewer is ready
-        // "-DFILAMENT_ENABLE_FGVIEWER=${fgviewer ? 'ON' : 'OFF'}".toString(),
        "-DFILAMENT_ENABLE_MATDBG=${matdbg ? 'ON' : 'OFF'}".toString(),
        "-DFILAMENT_DISABLE_MATOPT=${matnopt ? 'ON' : 'OFF'}".toString()
    ]
@@ -2,8 +2,6 @@ cmake_minimum_required(VERSION 3.19)
 project(filament-android)

 option(FILAMENT_SUPPORTS_VULKAN "Enables Vulkan on Android" OFF)
-# TODO: Uncomment below when fgviewer is ready
-# option(FILAMENT_ENABLE_FGVIEWER "Enables Frame Graph Viewer" OFF)
 option(FILAMENT_ENABLE_MATDBG "Enables Material debugger" OFF)
 option(FILAMENT_DISABLE_MATOPT "Disables material optimizations" OFF)

@@ -53,13 +51,6 @@ add_library(smol-v STATIC IMPORTED)
 set_target_properties(smol-v PROPERTIES IMPORTED_LOCATION
        ${FILAMENT_DIR}/lib/${ANDROID_ABI}/libsmol-v.a)

-# TODO: Uncomment below when fgviewer is ready
-# if (FILAMENT_ENABLE_FGVIEWER)
-#     add_library(fgviewer STATIC IMPORTED)
-#     set_target_properties(fgviewer PROPERTIES IMPORTED_LOCATION
-#             ${FILAMENT_DIR}/lib/${ANDROID_ABI}/libfgviewer.a)
-# endif()
-
 if (FILAMENT_ENABLE_MATDBG)
    add_library(matdbg STATIC IMPORTED)
    set_target_properties(matdbg PROPERTIES IMPORTED_LOCATION
@@ -126,8 +117,6 @@ target_link_libraries(filament-jni
    # libgeometry is PUBLIC because gltfio uses it.
    PUBLIC geometry

-    # TODO: Uncomment below when fgviewer is ready
-    # $<$<STREQUAL:${FILAMENT_ENABLE_FGVIEWER},ON>:fgviewer>
    $<$<STREQUAL:${FILAMENT_ENABLE_MATDBG},ON>:matdbg>
    $<$<STREQUAL:${FILAMENT_ENABLE_MATDBG},ON>:filamat>
    $<$<STREQUAL:${FILAMENT_SUPPORTS_VULKAN},ON>:bluevk>
@@ -392,11 +392,11 @@ Java_com_google_android_filament_Engine_nIsValidSwapChain(JNIEnv*, jclass,
    return (jboolean)engine->isValid((SwapChain*)nativeSwapChain);
 }

-extern "C" JNIEXPORT jboolean JNICALL
+extern "C" JNIEXPORT void JNICALL
 Java_com_google_android_filament_Engine_nFlushAndWait(JNIEnv*, jclass,
-        jlong nativeEngine, jlong timeout) {
+        jlong nativeEngine) {
    Engine* engine = (Engine*) nativeEngine;
-    return engine->flushAndWait((uint64_t)timeout);
+    engine->flushAndWait();
 }

 extern "C" JNIEXPORT void JNICALL
@@ -499,37 +499,6 @@ Java_com_google_android_filament_Engine_nGetActiveFeatureLevel(JNIEnv *, jclass,
    return (jint)engine->getActiveFeatureLevel();
 }

-extern "C"
-JNIEXPORT jboolean JNICALL
-Java_com_google_android_filament_Engine_nHasFeatureFlag(JNIEnv *env, jclass clazz,
-        jlong nativeEngine, jstring name_) {
-    Engine* engine = (Engine*) nativeEngine;
-    const char *name = env->GetStringUTFChars(name_, 0);
-    std::optional<bool> result = engine->getFeatureFlag(name);
-    env->ReleaseStringUTFChars(name_, name);
-    return result.has_value();
-}
-extern "C"
-JNIEXPORT jboolean JNICALL
-Java_com_google_android_filament_Engine_nSetFeatureFlag(JNIEnv *env, jclass clazz,
-        jlong nativeEngine, jstring name_, jboolean value) {
-    Engine* engine = (Engine*) nativeEngine;
-    const char *name = env->GetStringUTFChars(name_, 0);
-    jboolean result = engine->setFeatureFlag(name, (bool)value);
-    env->ReleaseStringUTFChars(name_, name);
-    return result;
-}
-extern "C"
-JNIEXPORT jboolean JNICALL
-Java_com_google_android_filament_Engine_nGetFeatureFlag(JNIEnv *env, jclass clazz,
-        jlong nativeEngine, jstring name_) {
-    Engine* engine = (Engine*) nativeEngine;
-    const char *name = env->GetStringUTFChars(name_, 0);
-    std::optional<bool> result = engine->getFeatureFlag(name);
-    env->ReleaseStringUTFChars(name_, name);
-    return result.value_or(false); // we should never fail here
-}
-
 extern "C" JNIEXPORT jlong JNICALL Java_com_google_android_filament_Engine_nCreateBuilder(JNIEnv*,
        jclass) {
    Engine::Builder* builder = new Engine::Builder{};
@@ -551,12 +520,13 @@ extern "C" JNIEXPORT void JNICALL Java_com_google_android_filament_Engine_nSetBu
 extern "C" JNIEXPORT void JNICALL Java_com_google_android_filament_Engine_nSetBuilderConfig(JNIEnv*,
        jclass, jlong nativeBuilder, jlong commandBufferSizeMB, jlong perRenderPassArenaSizeMB,
        jlong driverHandleArenaSizeMB, jlong minCommandBufferSizeMB, jlong perFrameCommandsSizeMB,
-        jlong jobSystemThreadCount, jboolean disableParallelShaderCompile,
+        jlong jobSystemThreadCount,
+        jlong textureUseAfterFreePoolSize, jboolean disableParallelShaderCompile,
        jint stereoscopicType, jlong stereoscopicEyeCount,
        jlong resourceAllocatorCacheSizeMB, jlong resourceAllocatorCacheMaxAge,
        jboolean disableHandleUseAfterFreeCheck,
        jint preferredShaderLanguage,
-        jboolean forceGLES2Context, jboolean assertNativeWindowIsValid) {
+        jboolean forceGLES2Context) {
    Engine::Builder* builder = (Engine::Builder*) nativeBuilder;
    Engine::Config config = {
            .commandBufferSizeMB = (uint32_t) commandBufferSizeMB,
@@ -565,6 +535,7 @@ extern "C" JNIEXPORT void JNICALL Java_com_google_android_filament_Engine_nSetBu
            .minCommandBufferSizeMB = (uint32_t) minCommandBufferSizeMB,
            .perFrameCommandsSizeMB = (uint32_t) perFrameCommandsSizeMB,
            .jobSystemThreadCount = (uint32_t) jobSystemThreadCount,
+            .textureUseAfterFreePoolSize = (uint32_t) textureUseAfterFreePoolSize,
            .disableParallelShaderCompile = (bool) disableParallelShaderCompile,
            .stereoscopicType = (Engine::StereoscopicType) stereoscopicType,
            .stereoscopicEyeCount = (uint8_t) stereoscopicEyeCount,
@@ -573,7 +544,6 @@ extern "C" JNIEXPORT void JNICALL Java_com_google_android_filament_Engine_nSetBu
            .disableHandleUseAfterFreeCheck = (bool) disableHandleUseAfterFreeCheck,
            .preferredShaderLanguage = (Engine::Config::ShaderLanguage) preferredShaderLanguage,
            .forceGLES2Context = (bool) forceGLES2Context,
-            .assertNativeWindowIsValid = (bool) assertNativeWindowIsValid,
    };
    builder->config(&config);
 }
@@ -596,16 +566,6 @@ extern "C" JNIEXPORT void JNICALL Java_com_google_android_filament_Engine_nSetBu
    builder->paused((bool) paused);
 }

-extern "C"
-JNIEXPORT void JNICALL
-Java_com_google_android_filament_Engine_nSetBuilderFeature(JNIEnv *env, jclass clazz,
-        jlong nativeBuilder, jstring name_, jboolean value) {
-    Engine::Builder* builder = (Engine::Builder*) nativeBuilder;
-    const char *name = env->GetStringUTFChars(name_, 0);
-    builder->feature(name, (bool)value);
-    env->ReleaseStringUTFChars(name_, name);
-}
-
 extern "C" JNIEXPORT jlong JNICALL
 Java_com_google_android_filament_Engine_nBuilderBuild(JNIEnv*, jclass, jlong nativeBuilder) {
    Engine::Builder* builder = (Engine::Builder*) nativeBuilder;
@@ -38,7 +38,7 @@ Java_com_google_android_filament_EntityManager_nCreateArray(JNIEnv* env, jclass,
    // (which it is), but still.
    em->create((size_t) n, reinterpret_cast<Entity *>(entities));

-    env->ReleaseIntArrayElements(entities_, entities, 0);
+    env->ReleaseIntArrayElements(entities_, entities, JNI_ABORT);
 }

 extern "C" JNIEXPORT jint JNICALL
@@ -167,7 +167,7 @@ Java_com_google_android_filament_IndirectLight_nGetDirectionEstimateStatic(JNIEn
    jfloat *outDirection = env->GetFloatArrayElements(outDirection_, NULL);
    *reinterpret_cast<filament::math::float3*>(outDirection) = IndirectLight::getDirectionEstimate((filament::math::float3*)sh);
    env->ReleaseFloatArrayElements(outDirection_, outDirection, 0);
-    env->ReleaseFloatArrayElements(sh_, sh, 0);
+    env->ReleaseFloatArrayElements(sh_, sh, JNI_ABORT);
 }

 extern "C" JNIEXPORT void JNICALL
@@ -178,5 +178,5 @@ Java_com_google_android_filament_IndirectLight_nGetColorEstimateStatic(JNIEnv *e
    *reinterpret_cast<filament::math::float4*>(outColor) =
            IndirectLight::getColorEstimate((filament::math::float3*)sh, math::float3{x, y, z});
    env->ReleaseFloatArrayElements(outColor_, outColor, 0);
-    env->ReleaseFloatArrayElements(sh_, sh, 0);
+    env->ReleaseFloatArrayElements(sh_, sh, JNI_ABORT);
 }
@@ -25,14 +25,13 @@ using namespace filament;

 extern "C" JNIEXPORT jlong JNICALL
 Java_com_google_android_filament_Material_nBuilderBuild(JNIEnv *env, jclass,
-        jlong nativeEngine, jobject buffer_, jint size, jint shBandCount, jint shadowQuality) {
+        jlong nativeEngine, jobject buffer_, jint size, jint shBandCount) {
    Engine* engine = (Engine*) nativeEngine;
    AutoBuffer buffer(env, buffer_, size);
    auto builder = Material::Builder();
    if (shBandCount) {
        builder.sphericalHarmonicsBandCount(shBandCount);
    }
-    builder.shadowSamplingQuality((Material::Builder::ShadowSamplingQuality)shadowQuality);
    Material* material = builder
            .package(buffer.getData(), buffer.getSize())
            .build(*engine);
@@ -459,13 +459,6 @@ Java_com_google_android_filament_RenderableManager_nSetMaterialInstanceAt(JNIEnv
            materialInstance);
 }

-extern "C" JNIEXPORT void JNICALL
-Java_com_google_android_filament_RenderableManager_nClearMaterialInstanceAt(JNIEnv*, jclass,
-        jlong nativeRenderableManager, jint i, jint primitiveIndex) {
-    RenderableManager *rm = (RenderableManager *) nativeRenderableManager;
-    rm->clearMaterialInstanceAt((RenderableManager::Instance) i, (size_t) primitiveIndex);
-}
-
 extern "C" JNIEXPORT jlong JNICALL
 Java_com_google_android_filament_RenderableManager_nGetMaterialInstanceAt(JNIEnv*, jclass,
        jlong nativeRenderableManager, jint i, jint primitiveIndex) {
@@ -138,13 +138,6 @@ Java_com_google_android_filament_Texture_nBuilderImportTexture(JNIEnv*, jclass,
    builder->import((intptr_t)id);
 }

-extern "C"
-JNIEXPORT void JNICALL
-Java_com_google_android_filament_Texture_nBuilderExternal(JNIEnv*, jclass, jlong nativeBuilder) {
-    Texture::Builder *builder = (Texture::Builder *) nativeBuilder;
-    builder->external();
-}
-
 extern "C" JNIEXPORT jlong JNICALL
 Java_com_google_android_filament_Texture_nBuilderBuild(JNIEnv*, jclass,
        jlong nativeBuilder, jlong nativeEngine) {
@@ -222,20 +222,6 @@ Java_com_google_android_filament_View_nIsFrontFaceWindingInverted(JNIEnv*,
    return static_cast<jboolean>(view->isFrontFaceWindingInverted());
 }

-extern "C" JNIEXPORT void JNICALL
-Java_com_google_android_filament_View_nSetTransparentPickingEnabled(JNIEnv*,
-        jclass, jlong nativeView, jboolean enabled) {
-    View* view = (View*) nativeView;
-    view->setTransparentPickingEnabled(enabled);
-}
-
-extern "C" JNIEXPORT jboolean JNICALL
-Java_com_google_android_filament_View_nIsTransparentPickingEnabled(JNIEnv*,
-        jclass, jlong nativeView) {
-    View* view = (View*) nativeView;
-    return static_cast<jboolean>(view->isTransparentPickingEnabled());
-}
-
 extern "C" JNIEXPORT void JNICALL
 Java_com_google_android_filament_View_nSetAmbientOcclusion(JNIEnv*, jclass, jlong nativeView, jint ordinal) {
    View* view = (View*) nativeView;
@@ -224,12 +224,13 @@ public class Engine {
            nSetBuilderConfig(mNativeBuilder, config.commandBufferSizeMB,
                    config.perRenderPassArenaSizeMB, config.driverHandleArenaSizeMB,
                    config.minCommandBufferSizeMB, config.perFrameCommandsSizeMB,
-                    config.jobSystemThreadCount, config.disableParallelShaderCompile,
+                    config.jobSystemThreadCount,
+                    config.textureUseAfterFreePoolSize, config.disableParallelShaderCompile,
                    config.stereoscopicType.ordinal(), config.stereoscopicEyeCount,
                    config.resourceAllocatorCacheSizeMB, config.resourceAllocatorCacheMaxAge,
                    config.disableHandleUseAfterFreeCheck,
                    config.preferredShaderLanguage.ordinal(),
-                    config.forceGLES2Context, config.assertNativeWindowIsValid);
+                    config.forceGLES2Context);
            return this;
        }

@@ -258,17 +259,6 @@ public class Engine {
            return this;
        }

-        /**
-         * Set a feature flag value. This is the only way to set constant feature flags.
-         * @param name feature name
-         * @param value true to enable, false to disable
-         * @return A reference to this Builder for chaining calls.
-         */
-        public Builder feature(@NonNull String name, boolean value) {
-            nSetBuilderFeature(mNativeBuilder, name, value);
-            return this;
-        }
-
        /**
         * Creates an instance of Engine
         *
@@ -404,7 +394,6 @@ public class Engine {
        /**
         * Set to `true` to forcibly disable parallel shader compilation in the backend.
         * Currently only honored by the GL backend.
-         * @Deprecated use "backend.disable_parallel_shader_compile" feature flag instead
         */
        public boolean disableParallelShaderCompile = false;

@@ -430,12 +419,12 @@ public class Engine {
         */
        public long stereoscopicEyeCount = 2;

-        /**
+        /*
         * @Deprecated This value is no longer used.
         */
        public long resourceAllocatorCacheSizeMB = 64;

-        /**
+        /*
         * This value determines how many frames texture entries are kept for in the cache. This
         * is a soft limit, meaning some texture older than this are allowed to stay in the cache.
         * Typically only one texture is evicted per frame.
@@ -443,13 +432,12 @@ public class Engine {
         */
        public long resourceAllocatorCacheMaxAge = 1;

-        /**
+        /*
         * Disable backend handles use-after-free checks.
-         * @Deprecated use "backend.disable_handle_use_after_free_check" feature flag instead
         */
        public boolean disableHandleUseAfterFreeCheck = false;

-        /**
+        /*
         * Sets a preferred shader language for Filament to use.
         *
         * The Metal backend supports two shader languages: MSL (Metal Shading Language) and
@@ -471,20 +459,12 @@ public class Engine {
        };
        public ShaderLanguage preferredShaderLanguage = ShaderLanguage.DEFAULT;

-        /**
+        /*
         * When the OpenGL ES backend is used, setting this value to true will force a GLES2.0
         * context if supported by the Platform, or if not, will have the backend pretend
         * it's a GLES2 context. Ignored on other backends.
         */
        public boolean forceGLES2Context = false;
-
-        /**
-         * Assert the native window associated to a SwapChain is valid when calling makeCurrent().
-         * This is only supported for:
-         *      - PlatformEGLAndroid
-         * @Deprecated use "backend.opengl.assert_native_window_is_valid" feature flag instead
-         */
-        public boolean assertNativeWindowIsValid = false;
    }

    private Engine(long nativeEngine, Config config) {
@@ -707,11 +687,11 @@ public class Engine {

    /**
     * Returns the maximum number of stereoscopic eyes supported by Filament. The actual number of
-     * eyes rendered is set at Engine creation time with the {@link Config#stereoscopicEyeCount}
-     * setting.
+     * eyes rendered is set at Engine creation time with the {@link
+     * Engine#Config#stereoscopicEyeCount} setting.
     *
     * @return the max number of stereoscopic eyes supported
-     * @see Config#stereoscopicEyeCount
+     * @see Engine#Config#stereoscopicEyeCount
     */
    public long getMaxStereoscopicEyes() {
        return nGetMaxStereoscopicEyes(getNativeObject());
@@ -908,8 +888,7 @@ public class Engine {

    /**
     * Returns whether the object is valid.
-     * @param ma Material
-     * @param mi MaterialInstance to check for validity
+     * @param object Object to check for validity
     * @return returns true if the specified object is valid.
     */
    public boolean isValidMaterialInstance(@NonNull Material ma, MaterialInstance mi) {
@@ -1271,28 +1250,7 @@ public class Engine {
     * {@link  android.view.SurfaceHolder.Callback#surfaceDestroyed surfaceDestroyed}.</p>
     */
    public void flushAndWait() {
-        flushAndWait(Fence.WAIT_FOR_EVER);
-    }
-
-    /**
-     * Kicks the hardware thread (e.g. the OpenGL, Vulkan or Metal thread) and blocks until
-     * all commands to this point are executed. Note that does guarantee that the
-     * hardware is actually finished.
-     *
-     * A timeout can be specified, if for some reason this flushAndWait doesn't complete before the timeout, it will
-     * return false, true otherwise.
-     *
-     * <p>This is typically used right after destroying the <code>SwapChain</code>,
-     * in cases where a guarantee about the <code>SwapChain</code> destruction is needed in a
-     * timely fashion, such as when responding to Android's
-     * <code>android.view.SurfaceHolder.Callback.surfaceDestroyed</code></p>
-     *
-     * @param timeout A timeout in nanoseconds
-     * @return true if successful, false if flushAndWait timed out, in which case it wasn't successful and commands
-     * might still be executing on both the CPU and GPU sides.
-     */
-    public boolean flushAndWait(long timeout) {
-        return nFlushAndWait(getNativeObject(), timeout);
+        nFlushAndWait(getNativeObject());
    }

    /**
@@ -1352,39 +1310,6 @@ public class Engine {
     */
    public static native long getSteadyClockTimeNano();

-
-    /**
-     * Checks if a feature flag exists
-     * @param name name of the feature flag to check
-     * @return true if it exists false otherwise
-     */
-    public boolean hasFeatureFlag(@NonNull String name) {
-        return nHasFeatureFlag(mNativeObject, name);
-    }
-
-    /**
-     * Set the value of a non-constant feature flag.
-     * @param name name of the feature flag to set
-     * @param value value to set
-     * @return true if the value was set, false if the feature flag is constant or doesn't exist.
-     */
-    public boolean setFeatureFlag(@NonNull String name, boolean value) {
-        return nSetFeatureFlag(mNativeObject, name, value);
-    }
-
-    /**
-     * Retrieves the value of any feature flag.
-     * @param name name of the feature flag
-     * @return the value of the flag if it exists
-     * @exception IllegalArgumentException is thrown if the feature flag doesn't exist
-     */
-    public boolean getFeatureFlag(@NonNull String name) {
-        if (!hasFeatureFlag(name)) {
-            throw new IllegalArgumentException("The feature flag \"" + name + "\" doesn't exist");
-        }
-        return nGetFeatureFlag(mNativeObject, name);
-    }
-
    @UsedByReflection("TextureHelper.java")
    public long getNativeObject() {
        if (mNativeObject == 0) {
@@ -1458,7 +1383,7 @@ public class Engine {
    private static native boolean nIsValidRenderTarget(long nativeEngine, long nativeTarget);
    private static native boolean nIsValidSwapChain(long nativeEngine, long nativeSwapChain);
    private static native void nDestroyEntity(long nativeEngine, int entity);
-    private static native boolean nFlushAndWait(long nativeEngine, long timeout);
+    private static native void nFlushAndWait(long nativeEngine);
    private static native void nFlush(long nativeEngine);
    private static native boolean nIsPaused(long nativeEngine);
    private static native void nSetPaused(long nativeEngine, boolean paused);
@@ -1474,9 +1399,6 @@ public class Engine {
    private static native int nGetSupportedFeatureLevel(long nativeEngine);
    private static native int nSetActiveFeatureLevel(long nativeEngine, int ordinal);
    private static native int nGetActiveFeatureLevel(long nativeEngine);
-    private static native boolean nHasFeatureFlag(long nativeEngine, String name);
-    private static native boolean nSetFeatureFlag(long nativeEngine, String name, boolean value);
-    private static native boolean nGetFeatureFlag(long nativeEngine, String name);

    private static native long nCreateBuilder();
    private static native void nDestroyBuilder(long nativeBuilder);
@@ -1484,14 +1406,14 @@ public class Engine {
    private static native void nSetBuilderConfig(long nativeBuilder, long commandBufferSizeMB,
            long perRenderPassArenaSizeMB, long driverHandleArenaSizeMB,
            long minCommandBufferSizeMB, long perFrameCommandsSizeMB, long jobSystemThreadCount,
-            boolean disableParallelShaderCompile, int stereoscopicType, long stereoscopicEyeCount,
+            long textureUseAfterFreePoolSize, boolean disableParallelShaderCompile,
+            int stereoscopicType, long stereoscopicEyeCount,
            long resourceAllocatorCacheSizeMB, long resourceAllocatorCacheMaxAge,
            boolean disableHandleUseAfterFreeCheck,
            int preferredShaderLanguage,
-            boolean forceGLES2Context, boolean assertNativeWindowIsValid);
+            boolean forceGLES2Context);
    private static native void nSetBuilderFeatureLevel(long nativeBuilder, int ordinal);
    private static native void nSetBuilderSharedContext(long nativeBuilder, long sharedContext);
    private static native void nSetBuilderPaused(long nativeBuilder, boolean paused);
-    private static native void nSetBuilderFeature(long nativeBuilder, String name, boolean value);
    private static native long nBuilderBuild(long nativeBuilder);
 }
@@ -344,18 +344,9 @@ public class Material {
    }

    public static class Builder {
-        public enum ShadowSamplingQuality {
-            /** 2x2 PCF */
-            HARD,
-            /** 3x3 gaussian filter */
-            LOW,
-        }
-
        private Buffer mBuffer;
        private int mSize;
        private int mShBandCount = 0;
-        private ShadowSamplingQuality mShadowSamplingQuality = ShadowSamplingQuality.LOW;
-

        /**
         * Specifies the material data. The material data is a binary blob produced by
@@ -387,18 +378,6 @@ public class Material {
            return this;
        }

-        /**
-         * Set the quality of shadow sampling. This is only taken into account
-         * if this material is lit and in the surface domain.
-         * @param quality
-         * @return Reference to this Builder for chaining calls.
-         */
-        @NonNull
-        public Builder shadowSamplingQuality(ShadowSamplingQuality quality) {
-            mShadowSamplingQuality = quality;
-            return this;
-        }
-
        /**
         * Creates and returns the Material object.
         *
@@ -411,7 +390,7 @@ public class Material {
        @NonNull
        public Material build(@NonNull Engine engine) {
            long nativeMaterial = nBuilderBuild(engine.getNativeObject(),
-                mBuffer, mSize, mShBandCount, mShadowSamplingQuality.ordinal());
+                mBuffer, mSize, mShBandCount);
            if (nativeMaterial == 0) throw new IllegalStateException("Couldn't create Material");
            return new Material(nativeMaterial);
        }
@@ -1062,7 +1041,7 @@ public class Material {
        mNativeObject = 0;
    }

-    private static native long nBuilderBuild(long nativeEngine, @NonNull Buffer buffer, int size, int shBandCount, int shadowQuality);
+    private static native long nBuilderBuild(long nativeEngine, @NonNull Buffer buffer, int size, int shBandCount);
    private static native long nCreateInstance(long nativeMaterial);
    private static native long nCreateInstanceWithName(long nativeMaterial, @NonNull String name);
    private static native long nGetDefaultInstance(long nativeMaterial);
@@ -869,13 +869,6 @@ public class RenderableManager {
        nSetMaterialInstanceAt(mNativeObject, i, primitiveIndex, materialInstance.getNativeObject());
    }

-    /**
-     * Clears the material instance for the given primitive.
-     */
-    public void clearMaterialInstanceAt(@EntityInstance int i, @IntRange(from = 0) int primitiveIndex) {
-        nClearMaterialInstanceAt(mNativeObject, i, primitiveIndex);
-    }
-
    /**
     * Creates a MaterialInstance Java wrapper object for a particular material instance.
     */
@@ -1019,7 +1012,6 @@ public class RenderableManager {
    private static native void nGetAxisAlignedBoundingBox(long nativeRenderableManager, int i, float[] center, float[] halfExtent);
    private static native int nGetPrimitiveCount(long nativeRenderableManager, int i);
    private static native void nSetMaterialInstanceAt(long nativeRenderableManager, int i, int primitiveIndex, long nativeMaterialInstance);
-    private static native void nClearMaterialInstanceAt(long nativeRenderableManager, int i, int primitiveIndex);
    private static native long nGetMaterialInstanceAt(long nativeRenderableManager, int i, int primitiveIndex);
    private static native void nSetGeometryAt(long nativeRenderableManager, int i, int primitiveIndex, int primitiveType, long nativeVertexBuffer, long nativeIndexBuffer, int offset, int count);
    private static native void nSetBlendOrderAt(long nativeRenderableManager, int i, int primitiveIndex, int blendOrder);
@@ -800,19 +800,6 @@ public class Texture {
            return this;
        }

-        /**
-         * Creates an external texture. The content must be set using setExternalImage().
-         * The sampler can be SAMPLER_EXTERNAL or SAMPLER_2D depending on the format. Generally
-         * YUV formats must use SAMPLER_EXTERNAL. This depends on the backend features and is not
-         * validated.
-         * @return This Builder, for chaining calls.
-         */
-        @NonNull
-        public Builder external() {
-            nBuilderExternal(mNativeBuilder);
-            return this;
-        }
-
        /**
         * Creates a new <code>Texture</code> instance.
         * @param engine The {@link Engine} to associate this <code>Texture</code> with.
@@ -1274,7 +1261,6 @@ public class Texture {
    private static native void nBuilderUsage(long nativeBuilder, int flags);
    private static native void nBuilderSwizzle(long nativeBuilder, int r, int g, int b, int a);
    private static native void nBuilderImportTexture(long nativeBuilder, long id);
-    private static native void nBuilderExternal(long nativeBuilder);
    private static native long nBuilderBuild(long nativeBuilder, long nativeEngine);

    private static native int nGetWidth(long nativeTexture, int level);
@@ -745,33 +745,6 @@ public class View {
        nSetFrontFaceWindingInverted(getNativeObject(), inverted);
    }

-    /**
-     * Returns true if transparent picking is enabled.
-     *
-     * @see #setTransparentPickingEnabled
-     */
-    public boolean isTransparentPickingEnabled() {
-        return nIsTransparentPickingEnabled(getNativeObject());
-    }
-
-    /**
-     * Enables or disables transparent picking. Disabled by default.
-     *
-     * When transparent picking is enabled, View::pick() will pick from both
-     * transparent and opaque renderables. When disabled, View::pick() will only
-     * pick from opaque renderables.
-     *
-     * <p>
-     * Transparent picking will create an extra pass for rendering depth
-     * from both transparent and opaque renderables. 
-     * </p>
-     *
-     * @param enabled true enables transparent picking, false disables it.
-     */
-    public void setTransparentPickingEnabled(boolean enabled) {
-        nSetTransparentPickingEnabled(getNativeObject(), enabled);
-    }
-
    /**
     * Sets options relative to dynamic lighting for this view.
     *
@@ -1308,8 +1281,6 @@ public class View {
    private static native boolean nIsPostProcessingEnabled(long nativeView);
    private static native void nSetFrontFaceWindingInverted(long nativeView, boolean inverted);
    private static native boolean nIsFrontFaceWindingInverted(long nativeView);
-    private static native void nSetTransparentPickingEnabled(long nativeView, boolean enabled);
-    private static native boolean nIsTransparentPickingEnabled(long nativeView);
    private static native void nSetAmbientOcclusion(long nativeView, int ordinal);
    private static native int nGetAmbientOcclusion(long nativeView);
    private static native void nSetAmbientOcclusionOptions(long nativeView, float radius, float bias, float power, float resolution, float intensity, float bilateralThreshold, int quality, int lowPassFilter, int upsampling, boolean enabled, boolean bentNormals, float minHorizonAngleRad);
@@ -1420,10 +1391,10 @@ public class View {
        /**
         * Upscaling quality
         * LOW:    bilinear filtered blit. Fastest, poor quality
-         * MEDIUM: Qualcomm Snapdragon Game Super Resolution (SGSR) 1.0
+         * MEDIUM: AMD FidelityFX FSR1 w/ mobile optimizations
         * HIGH:   AMD FidelityFX FSR1 w/ mobile optimizations
         * ULTRA:  AMD FidelityFX FSR1
-         *      FSR1 and SGSR require a well anti-aliased (MSAA or TAA), noise free scene. Avoid FXAA and dithering.
+         *      FSR1 require a well anti-aliased (MSAA or TAA), noise free scene.
         *
         * The default upscaling quality is set to LOW.
         */
@@ -1,5 +1,5 @@
 GROUP=com.google.android.filament
-VERSION_NAME=1.56.7
+VERSION_NAME=1.54.2

 POM_DESCRIPTION=Real-time physically based rendering engine for Android.

@@ -1,6 +1,6 @@
 #Wed Nov 17 10:40:18 PST 2021
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.8-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.6-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
@@ -6,10 +6,6 @@ plugins {

 project.ext.isSample = true

-kotlin {
-    jvmToolchain(versions.jdk)
-}
-
 filamentTools {
    cmgenArgs = "-q --format=ktx --size=256 --extract-blur=0.1 --deploy=src/main/assets/envs/default_env"
    iblInputFile = project.layout.projectDirectory.file("../../../third_party/environments/lightroom_14b.hdr")
@@ -17,7 +13,7 @@ filamentTools {
 }

 // don't forget to update MainACtivity.kt when/if changing this.
-tasks.register('copyMesh', Copy) {
+task copyMesh(type: Copy) {
    from "../../../third_party/models/BusterDrone"
    into "src/main/assets/models"
 }
@@ -112,13 +112,7 @@ class MainActivity : Activity() {
    }

    private fun setupFilament() {
-        val config = Engine.Config()
-        //config.forceGLES2Context = true
-
-        engine = Engine.Builder()
-            .config(config)
-            .featureLevel(Engine.FeatureLevel.FEATURE_LEVEL_0)
-            .build()
+        engine = Engine.Builder().featureLevel(Engine.FeatureLevel.FEATURE_LEVEL_0).build()
        renderer = engine.createRenderer()
        scene = engine.createScene()
        view = engine.createView()
@@ -129,9 +123,7 @@ class MainActivity : Activity() {
        scene.skybox = Skybox.Builder().color(0.035f, 0.035f, 0.035f, 1.0f).build(engine)

        // post-processing is not supported at feature level 0
-        if (engine.activeFeatureLevel == Engine.FeatureLevel.FEATURE_LEVEL_0) {
-            view.isPostProcessingEnabled = false
-        }
+        view.isPostProcessingEnabled = false

        // Tell the view which camera we want to use
        view.camera = camera
@@ -23,8 +23,6 @@ function print_help {
    echo "        This is sometimes needed instead of -c (which still misses some clean steps)."
    echo "    -d"
    echo "        Enable matdbg."
-    echo "    -t"
-    echo "        Enable fgviewer."
    echo "    -f"
    echo "        Always invoke CMake before incremental builds."
    echo "    -g"
@@ -66,9 +64,6 @@ function print_help {
    echo "        enabling debug paths in the backend from the build script. For example, make a"
    echo "        systrace-enabled build without directly changing #defines. Remember to add -f when"
    echo "        changing this option."
-    echo "    -X osmesa_path"
-    echo "        Indicates a path to a completed OSMesa build. OSMesa is used to create an offscreen GL"
-    echo "        context for software rasterization"
    echo "    -S type"
    echo "        Enable stereoscopic rendering where type is one of [instanced|multiview]. This is only"
    echo "        meant for building the samples."
@@ -127,27 +122,6 @@ function print_matdbg_help {
    echo ""
 }

-function print_fgviewer_help {
-    echo "fgviewer is enabled in the build, but some extra steps are needed."
-    echo ""
-    echo "FOR DESKTOP BUILDS:"
-    echo ""
-    echo "Please set the port environment variable before launching. e.g., on macOS do:"
-    echo "   export FILAMENT_FGVIEWER_PORT=8085"
-    echo ""
-    echo "FOR ANDROID BUILDS:"
-    echo ""
-    echo "1) For Android Studio builds, make sure to set:"
-    echo "       -Pcom.google.android.filament.fgviewer"
-    echo "   option in Preferences > Build > Compiler > Command line options."
-    echo ""
-    echo "2) The port number is hardcoded to 8085 so you will need to do:"
-    echo "       adb forward tcp:8085 tcp:8085"
-    echo ""
-    echo "3) Be sure to enable INTERNET permission in your app's manifest file."
-    echo ""
-}
-
 # Unless explicitly specified, NDK version will be selected as highest available version within same major release chain
 FILAMENT_NDK_VERSION=${FILAMENT_NDK_VERSION:-$(cat `dirname $0`/build/android/ndk.version | cut -f 1 -d ".")}

@@ -195,7 +169,6 @@ VULKAN_ANDROID_GRADLE_OPTION=""
 EGL_ON_LINUX_OPTION="-DFILAMENT_SUPPORTS_EGL_ON_LINUX=OFF"

 MATDBG_OPTION="-DFILAMENT_ENABLE_MATDBG=OFF"
-FGVIEWER_OPTION="-DFILAMENT_ENABLE_FGVIEWER=OFF"
 MATDBG_GRADLE_OPTION=""

 MATOPT_OPTION=""
@@ -207,8 +180,6 @@ BACKEND_DEBUG_FLAG_OPTION=""

 STEREOSCOPIC_OPTION=""

-OSMESA_OPTION=""
-
 IOS_BUILD_SIMULATOR=false
 BUILD_UNIVERSAL_LIBRARIES=false

@@ -264,13 +235,11 @@ function build_desktop_target {
            -DCMAKE_BUILD_TYPE="$1" \
            -DCMAKE_INSTALL_PREFIX="../${lc_target}/filament" \
            ${EGL_ON_LINUX_OPTION} \
-            ${FGVIEWER_OPTION} \
            ${MATDBG_OPTION} \
            ${MATOPT_OPTION} \
            ${ASAN_UBSAN_OPTION} \
            ${BACKEND_DEBUG_FLAG_OPTION} \
            ${STEREOSCOPIC_OPTION} \
-            ${OSMESA_OPTION} \
            ${architectures} \
            ../..
        ln -sf "out/cmake-${lc_target}/compile_commands.json" \
@@ -401,7 +370,6 @@ function build_android_target {
            -DFILAMENT_NDK_VERSION="${FILAMENT_NDK_VERSION}" \
            -DCMAKE_INSTALL_PREFIX="../android-${lc_target}/filament" \
            -DCMAKE_TOOLCHAIN_FILE="../../build/toolchain-${arch}-linux-android.cmake" \
-            ${FGVIEWER_OPTION} \
            ${MATDBG_OPTION} \
            ${MATOPT_OPTION} \
            ${VULKAN_ANDROID_OPTION} \
@@ -639,7 +607,6 @@ function build_ios_target {
            -DPLATFORM_NAME="${platform}" \
            -DIOS=1 \
            -DCMAKE_TOOLCHAIN_FILE=../../third_party/clang/iOS.cmake \
-            ${FGVIEWER_OPTION} \
            ${MATDBG_OPTION} \
            ${MATOPT_OPTION} \
            ${STEREOSCOPIC_OPTION} \
@@ -829,7 +796,7 @@ function check_debug_release_build {

 pushd "$(dirname "$0")" > /dev/null

-while getopts ":hacCfgijmp:q:uvslwedtk:bx:S:X:" opt; do
+while getopts ":hacCfgijmp:q:uvslwedk:bx:S:" opt; do
    case ${opt} in
        h)
            print_help
@@ -850,12 +817,6 @@ while getopts ":hacCfgijmp:q:uvslwedtk:bx:S:X:" opt; do
            MATDBG_OPTION="-DFILAMENT_ENABLE_MATDBG=ON, -DFILAMENT_BUILD_FILAMAT=ON"
            MATDBG_GRADLE_OPTION="-Pcom.google.android.filament.matdbg"
            ;;
-        t)
-            # TODO: Uncomment below when fgviewer is ready
-            # PRINT_FGVIEWER_HELP=true
-            # FGVIEWER_OPTION="-DFILAMENT_ENABLE_FGVIEWER=ON"
-            #FGVIEWER_GRADLE_OPTION="-Pcom.google.android.filament.fgviewer"
-            ;;
        f)
            ISSUE_CMAKE_ALWAYS=true
            ;;
@@ -989,8 +950,6 @@ while getopts ":hacCfgijmp:q:uvslwedtk:bx:S:X:" opt; do
                    exit 1
            esac
            ;;
-        X)  OSMESA_OPTION="-DFILAMENT_OSMESA_PATH=${OPTARG}"
-            ;;
        \?)
            echo "Invalid option: -${OPTARG}" >&2
            echo ""
@@ -1060,7 +1019,3 @@ fi
 if [[ "${PRINT_MATDBG_HELP}" == "true" ]]; then
    print_matdbg_help
 fi
-
-if [[ "${PRINT_FGVIEWER_HELP}" == "true" ]]; then
-    print_fgviewer_help
-fi
@@ -1,16 +1,16 @@
 #!/bin/bash

 # version of clang we want to use
-export GITHUB_CLANG_VERSION=14
+GITHUB_CLANG_VERSION=14
 # version of CMake to use instead of the default one
-export GITHUB_CMAKE_VERSION=3.19.5
+CMAKE_VERSION=3.19.5
 # version of ninja to use
-export GITHUB_NINJA_VERSION=1.10.2
+NINJA_VERSION=1.10.2

 # Steps for GitHub Workflows
 if [[ "$GITHUB_WORKFLOW" ]]; then
    # Install ninja
-    wget -q https://github.com/ninja-build/ninja/releases/download/v$GITHUB_NINJA_VERSION/ninja-linux.zip
+    wget -q https://github.com/ninja-build/ninja/releases/download/v$NINJA_VERSION/ninja-linux.zip
    unzip -q ninja-linux.zip
    export PATH="$PWD:$PATH"

@@ -18,9 +18,9 @@ if [[ "$GITHUB_WORKFLOW" ]]; then
    mkdir -p cmake
    cd cmake

-    sudo wget https://github.com/Kitware/CMake/releases/download/v$GITHUB_CMAKE_VERSION/cmake-$GITHUB_CMAKE_VERSION-Linux-x86_64.sh
-    sudo chmod +x ./cmake-$GITHUB_CMAKE_VERSION-Linux-x86_64.sh
-    sudo ./cmake-$GITHUB_CMAKE_VERSION-Linux-x86_64.sh --skip-license > /dev/null
+    sudo wget https://github.com/Kitware/CMake/releases/download/v$CMAKE_VERSION/cmake-$CMAKE_VERSION-Linux-x86_64.sh
+    sudo chmod +x ./cmake-$CMAKE_VERSION-Linux-x86_64.sh
+    sudo ./cmake-$CMAKE_VERSION-Linux-x86_64.sh --skip-license > /dev/null
    sudo update-alternatives --install /usr/bin/cmake cmake $(pwd)/bin/cmake 1000 --force

    cd ..
@@ -131,7 +131,7 @@ if [[ "${has_universal}" == "true" ]]; then
            archives+=("$REPLY")
        done < <(find "$(pwd)/${archs_temp_dir}/${arch}" -iname '*.a' -print0)

-        combine_static_libs "$arch_output" "${archives[@]}"
+        combine_static_libs "$arch_output" "$archives"
    done

    # Finally, combine the single-architecture archives into a universal binary.
@@ -1,6 +1,7 @@
 #!/bin/bash
 if [ `uname` == "Linux" ];then
-    source `dirname $0`/../linux/ci-common.sh
+    curl -OL https://github.com/ninja-build/ninja/releases/download/v1.10.2/ninja-linux.zip
+    unzip -q ninja-linux.zip
 elif [ `uname` == "Darwin" ];then
    curl -OL https://github.com/ninja-build/ninja/releases/download/v1.10.2/ninja-mac.zip
    unzip -q ninja-mac.zip
@@ -12,8 +13,11 @@ fi
 chmod +x ninja
 export PATH="$PWD:$PATH"

+# FIXME: kokoro machines have node and npm but currently they are symlinked to non-existent files
+# npm install -g typescript
+
 # Install emscripten.
-curl -L https://github.com/emscripten-core/emsdk/archive/refs/tags/3.1.60.zip > emsdk.zip
+curl -L https://github.com/emscripten-core/emsdk/archive/refs/tags/3.1.15.zip > emsdk.zip
 unzip emsdk.zip ; mv emsdk-* emsdk ; cd emsdk
 ./emsdk install latest
 ./emsdk activate latest
@@ -115,23 +115,17 @@ cmake ..\.. ^
    -DFILAMENT_SUPPORTS_VULKAN=ON ^
    || exit /b

-set build_flags=-j %NUMBER_OF_PROCESSORS%
-
-@echo on
-
-:: we've upgraded the windows machines, so the following are no longer accurate as of 09/19/24, but
-:: keeping around the comment for record.
-
 :: Attempt to fix "error C1060: compiler is out of heap space" seen on CI.
 :: Some resource libraries require significant heap space to compile, so first compile them serially.
-:: cmake --build . --target filagui --config %config% %build_flags% || exit /b
-:: cmake --build . --target uberarchive --config %config% %build_flags% || exit /b
-:: cmake --build . --target gltf-demo-resources --config %config% %build_flags% || exit /b
-:: cmake --build . --target filamentapp-resources --config %config% %build_flags% || exit /b
-:: cmake --build . --target sample-resources --config %config% %build_flags% || exit /b
-:: cmake --build . --target suzanne-resources --config %config% %build_flags% || exit /b
+@echo on
+cmake --build . --target filagui --config %config% || exit /b
+cmake --build . --target uberarchive --config %config% || exit /b
+cmake --build . --target gltf-demo-resources --config %config% || exit /b
+cmake --build . --target filamentapp-resources --config %config% || exit /b
+cmake --build . --target sample-resources --config %config% || exit /b
+cmake --build . --target suzanne-resources --config %config% || exit /b

-cmake --build . %INSTALL% --config %config% %build_flags% -- /m || exit /b
+cmake --build . %INSTALL% --config %config% -- /m || exit /b
@echo off

 echo Disk info after building variant: %variant%
@@ -1787,12 +1787,7 @@ non-shader data.
      declare a variable called <code>eyeDirection</code> you can access it in the fragment shader using
      <code>variable_eyeDirection</code>. In the vertex shader, the interpolant name is simply a member of
      the <code>MaterialVertexInputs</code> structure (<code>material.eyeDirection</code> in your example). Each
-      interpolant is of type <code>float4</code> (<code>vec4</code>) in the shaders. By default the precision of the
-      interpolant is <code>highp</code> in <em class="asterisk">both</em> the vertex and fragment shaders.
-      An alternate syntax can be used to specify both the name and precision of the interpolant.
-      In this case the specified precision is used as-is in both fragment and vertex stages, in
-      particular if <code>default</code> is specified the default precision is used is the fragment shader
-      (<code>mediump</code>) and in the vertex shader (<code>highp</code>).
+      interpolant is of type <code>float4</code> (<code>vec4</code>) in the shaders.

 </p></dd></dl><p></p><pre class="listing tilde"><code><span class="line">material {</span>
 <span class="line">    name : Skybox,</span>
@@ -1803,11 +1798,7 @@ non-shader data.
 <span class="line">        }</span>
 <span class="line">    ],</span>
 <span class="line">    variables : [</span>
-<span class="line">         eyeDirection,</span>
-<span class="line">         {</span>
-<span class="line">            name : eyeColor,</span>
-<span class="line">            precision : medium</span>
-<span class="line">         }</span>
+<span class="line">         eyeDirection</span>
 <span class="line">    ],</span>
 <span class="line">    vertexDomain : device,</span>
 <span class="line">    depthWrite : <span class="hljs-literal">false</span>,</span>
@@ -1,2 +0,0 @@
-book
-src/dup/*.md
@@ -1,89 +0,0 @@
-# Documentation
-
-Filament's documentation (which you are reading) is a collection of pages created with [`mdBook`].
-
-## How the book is created and updated {#how-to-create}
-### Prerequisites
- - Install [`mdBook`] for your platform
- - `selenium` package for python
-   ```shell
-   python3 -m pip install selenium
-   ```
-
-### Generate  {#how-to-generate}
-We wrote a python script to gather and transform the different documents in the project tree into a
-single book. This script can be found in [`docs_src/build/run.py`]. In addition,
-[`docs_src/build/duplicates.json`] is used to describe the markdown files that are copied and
-transformed from the source tree. These copies are placed into `docs_src/src/dup`.
-
-To collect the pages and generate the book, run the following
-```shell
-cd docs_src
-python3 build/run.py
-```
-
-### Copy to `docs`
-`docs` is the github-specfic directory for producing a web frontend (i.e. documentation) for a
-project.
-
-(To be completed)
-
-## Document sources
-We list the different document sources and how they are copied and processed into the collection
-of markdown files that are then processed with `mdBook`.
-
-### Introductory docs {#introductory-doc}
-The [github landing page] for Filament displays an extensive introduction to Filament. It
-links to `BUILDING.md` and `CONTRIBUTING.md`, which are conventional pages for building or
-contributing to the project. We copy these pages from their respective locations in the project
-tree into `docs_src/src/dup`. Moreover, to restore valid linkage between the pages, we need
-to perform a number of URL replacements in addition to the copy. These replacements are
-described in [`docs_src/build/duplicates.json`].
-
-### Core concept docs
-The primary design of Filament as a phyiscally-based renderer and details of its materials
-system are described in `Filament.md.html` and `Materials.md.html`, respectively. These two
-documents are written in [`markdeep`]. To embed them into our book, we
- 1. Convert the markdeep into html
- 2. Embed the html output in a markdown file
- 3. Place the markdown file in `docs_src/src/main`
-
-We describe step 1 in detail for the sake of record:
- - Start a local-only server to serve the markdeep file (e.g. `Filament.md.html`)
- - Start a `selenium` driver (essentially run chromium in headless mode)
- - Visit the local page through the driver (i.e. open url `http://localhost:xx/Filament.md.html?export`)
- - Parse out the exported output in the retrieved html (note that the output of the markdeep
-   export is an html with the output captured in a `<pre>` tag).
- - Replace css styling in the exported output as needed (so they don't interfere with the book's css.
- - Replace resource urls to refer to locations relative to the mdbook structure.
-
-### READMEs
-Filament depends on a number of libraries, which reside in the directory `libs`. These individual
-libaries often have README.md in their root to describe itself. We collect these descriptions into our
-book. In addition, client usage of Filament also requires using a set of binary tools, which are
-located in `tools`. Some of tools also have README.md as description. We also collect them into the book.
-
-The process for copying and processing these READMEs is outlined in [Introductory docs](#introductory-doc).
-
-### Other technical notes
-These are technical documents that do not fit into a library, tool, or directory of the
-Filament source tree. We collect them into the `docs_src/src/notes` directory. No additional
-processing are needed for these documents.
-
-## Adding more documents
-To add any documentation, first consider the type of the document you like to add. If it
-belongs to any of the above sources, then simply place the document in the appropriate place,
-add a link in `SUMMARY.md`, and perform the steps outlined in
-[how-to create section](#how-to-create).
-
-For example, if you are adding a general technical note, then you would
- - Place the document (file with extension `.md`) in `docs_src/src/notes`
- - Add a link in [`docs_src/src/SUMMARY.md`]
- - Run the commands in the [Generate](#how-to-generate) section
-
-[github landing page]: https://google.github.io/filament
-[`mdBook`]: https://rust-lang.github.io/mdBook/
-[`markdeep`]: https://casual-effects.com/markdeep/
-[`docs_src/build/run.py`]: https://github.com/google/filament/blob/main/docs_src/build/run.py
-[`docs_src/build/duplicates.json`]: https://github.com/google/filament/blob/main/docs_src/build/duplicates.json
-[`docs_src/src/SUMMARY.md`]: https://github.com/google/filament/blob/main/docs_src/src/SUMMARY.md
@@ -1,20 +0,0 @@
-[book]
-authors = []
-language = "en"
-multilingual = false
-src = "src"
-title = "Filament"
-
-[build]
-create-missing = false
-
-[output.html]
-mathjax-support = true
-default-theme = "light"
-preferred-dark-theme = "light"
-
-[output.html.print]
-enable = false
-
-[output.html.fold]
-enable = false
@@ -1,140 +0,0 @@
-# Copyright (C) 2025 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# This script contains several checks on the current commit, each corresponds to `possible_conditions`
-# in the main function below
-#   - Direct (non-filamentbot) edits of /docs
-#   - Edits to sources of READMEs that are duplicated to /docs
-#       or edits to /docs_src sources
-#   - Commit message has DOCS_BYPASS
-#   - Commit message has DOCS_FORCE
-#   - Commit message has DOCS_ALLOW_DIRECT_EDITS
-
-import json
-import sys
-import os
-
-from utils import execute, ArgParseImpl
-
-CUR_DIR = os.path.dirname(os.path.abspath(__file__))
-ROOT_DIR = os.path.join(CUR_DIR, '../../')
-
-def get_last_commit_hash():
-  res, ret = execute('git rev-parse HEAD', cwd=ROOT_DIR)
-  assert res == 0, 'Failed to get the last commit hash'
-  return ret.strip()
-
-def get_edited_files(commit_hash):
-  INSERT = '#####?????'
-  res, ret = execute(f'git show --name-only --pretty=%b{INSERT} {commit_hash}')
-  assert res == 0, 'Failed to get edited filed'
-  files = []
-  _, after = ret.split(INSERT)
-  for r in filter(lambda a: len(a) > 0, after.split('\n')):
-    if r.startswith('commit'):
-      break
-    files.append(r)
-  return files
-
-# Returns True if there were no direct edits to '/docs'
-def check_no_direct_edits(commit_hash, printing=True):
-  bad = [f'\t{f}' for f in get_edited_files(commit_hash) if f.startswith('docs/')]
-  if printing and len(bad) > 0:
-    print(f'Found edits to /docs:\n' + '\n'.join(bad))
-  return len(bad) == 0
-
-# Returns True if docs sources have been modified
-def check_has_source_edits(commit_hash, printing=True):
-  config = {}
-  with open(f'{CUR_DIR}/duplicates.json') as config_txt:
-    config = json.loads(config_txt.read())
-  source_files = set(config.keys())
-  edited_files = set(get_edited_files(commit_hash))
-  overlap = [f'\t{f}' for f in list(source_files & edited_files)]
-  if printing and len(overlap) > 0:
-    print(f'Found edited source files:\n' + '\n'.join(overlap))
-  return len(overlap) > 0
-
-# Returns true in a given TAG is found in the commit msg
-def commit_msg_has_tag(commit_hash, tag, printing=True):
-  res, ret = execute(f'git log --pretty=%B {commit_hash}', cwd=ROOT_DIR)
-  for l in ret.split('\n'):
-    if tag == l.strip():
-      if printing:
-        print(f'Found tag={tag} in commit message')
-      return True
-  return False
-
-if __name__ == "__main__":
-  parser = ArgParseImpl()
-
-  TAG_DOCS_BYPASS = 'DOCS_BYPASS'
-  TAG_DOCS_FORCE = 'DOCS_FORCE'
-  TAG_DOCS_ALLOW_DIRECT_EDITS = 'DOCS_ALLOW_DIRECT_EDITS'
-
-  possible_conditions = {
-      'no_direct_edits':
-          check_no_direct_edits,
-      'source_edits':
-          check_has_source_edits,
-      'commit_docs_bypass':
-          lambda h: commit_msg_has_tag(h, TAG_DOCS_BYPASS),
-      'commit_docs_force':
-          lambda h: commit_msg_has_tag(h, TAG_DOCS_FORCE),
-      'commit_docs_allow_direct_edits':
-          lambda h: commit_msg_has_tag(h, TAG_DOCS_ALLOW_DIRECT_EDITS),
-  }
-
-  possible_str = ', '.join(list(possible_conditions.keys()))
-  parser.add_argument(
-      '--do-and',
-      type=str,
-      help=(
-          f'A conjunction of boolean conditions. Possible values are={possible_str}. '
-          'Negation is done with `-`'
-      )
-  )
-  parser.add_argument(
-      '--do-or',
-      type=str,
-      help=(
-          f'A disjunction of boolean conditions. Possible values are={possible_str}. '
-          'Negation is done with `-`'
-      )
-  )
-
-  args, _ = parser.parse_known_args(sys.argv[1:len(sys.argv) - 1])
-  commit_hash = sys.argv[-1]
-
-  assert not (args.do_and and args.do_or), "Must not supply both '--do-and' and '--do-or'"
-  assert args.do_and or args.do_or, "Must supply argument '--do-and' or '--do-or'"
-  conds = args.do_and.split(',') if args.do_and else args.do_or.split(',')
-  conds = [c.strip() for c in conds]
-  assert all(
-    [c in possible_conditions.keys() for c in
-     [(c.replace('-', '') if c.startswith('-') else c) for c in conds]]),\
-     f"Not all conditions are valid names. Only {possible_str} are accepted"
-
-  res = []
-  for cond in conds:
-    if cond.startswith('-'):
-      f = lambda: not possible_conditions[cond.replace('-', '')]()
-    else:
-      f = possible_conditions[cond]
-    res.append(f(commit_hash))
-
-  if args.do_and:
-    exit(0 if all(res) else 1)
-  else:
-    exit(0 if any(res) else 1)
@@ -1,74 +0,0 @@
-{
-    "README.md": {
-        "dest": "dup/intro.md",
-        "link_transforms": {
-            "BUILDING.md": "building.md",
-            "/CONTRIBUTING.md": "contributing.md",
-            "/CODE_STYLE.md": "code_style.md",
-            "docs/images/samples": "../images/samples"
-        }
-    },
-    "BUILDING.md": {
-        "dest": "dup/building.md"
-    },
-    "CONTRIBUTING.md": {
-        "dest": "dup/contributing.md"
-    },
-    "CODE_STYLE.md": {
-        "dest": "dup/code_style.md"
-    },
-    "libs/uberz/README.md": {
-        "dest": "dup/uberz.md"
-    },
-    "libs/bluegl/README.md": {
-        "dest": "dup/bluegl.md"
-    },
-    "libs/bluevk/README.md": {
-        "dest": "dup/bluevk.md"
-    },
-    "libs/gltfio/README.md": {
-        "dest": "dup/gltfio.md"
-    },
-    "libs/filamat/README.md": {
-        "dest": "dup/filamat.md"
-    },
-    "libs/iblprefilter/README.md": {
-        "dest": "dup/iblprefilter.md"
-    },
-    "libs/matdbg/README.md": {
-        "dest": "dup/matdbg.md"
-    },
-    "tools/normal-blending/README.md": {
-        "dest": "dup/normal_blending.md"
-    },
-    "tools/filamesh/README.md": {
-        "dest": "dup/filamesh.md"
-    },
-    "tools/beamsplitter/README.md": {
-        "dest": "dup/beamsplitter.md"
-    },
-    "tools/cmgen/README.md": {
-        "dest": "dup/cmgen.md"
-    },
-    "tools/mipgen/README.md": {
-        "dest": "dup/mipgen.md"
-    },
-    "tools/matinfo/README.md": {
-        "dest": "dup/matinfo.md"
-    },
-    "tools/roughness-prefilter/README.md": {
-        "dest": "dup/roughness_prefilter.md"
-    },
-    "tools/zbloat/README.md": {
-        "dest": "dup/zbloat.md"
-    },
-    "tools/cso-lut/README.md": {
-        "dest": "dup/cso_lut.md"
-    },
-    "tools/specular-color/README.md": {
-        "dest": "dup/specular_color.md"
-    },
-    "docs_src/README.md": {
-        "dest": "dup/docs.md"
-    }
-}
@@ -1,87 +0,0 @@
-#!/usr/bin/bash
-
-# Copyright (C) 2025 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-DARWIN_X86=1
-LINUX_X86=2
-DARWIN_ARM=3
-LINUX_ARM=4
-
-function add_cargo_path() {
-    local BASH_P="${HOME}/.bashrc"
-    local PATH_LINE='export PATH=${PATH}:~/.cargo/bin'
-    local TYPE=$1
-    if [ ${TYPE} == ${DARWIN_ARM} ] || [ ${TYPE} == ${DARWIN_X86} ]; then
-        BASH_P="${HOME}/.bash_profile"
-    fi
-    if ! (grep "${PATH_LINE}" ${BASH_P}); then
-        echo "${PATH_LINE}" >> ${BASH_P}
-    fi
-    source ${BASH_P}
-}
-
-function download_mdbook() {
-    if command -v mdbook >/dev/null 2>&1; then
-        echo "mdbook already installed"
-        exit 0
-    fi
-
-    local CHECK_UNAME="
-import sys;
-parts=[a.lower() for a in sys.stdin.read().strip().split(' ')];
-def get_type():
-  if 'darwin' in parts:
-    if 'x86_64' in parts:
-      return ${DARWIN_X86}
-    elif 'aarch' in parts:
-      return ${DARWIN_ARM}
-  elif 'linux' in parts:
-    if 'x86_64' in parts:
-      return ${LINUX_X86}
-    elif 'aarch' in parts:
-      return ${LINUX_ARM}
-  return 0
-print(get_type())
-"
-    local TYPE=`uname -a | python3 -c "${CHECK_UNAME}"`
-    if [ ${TYPE} == ${DARWIN_ARM} ] || [ ${TYPE} == ${LINUX_ARM} ]; then
-        # No github prebuilts are available, we build it with rust from source.
-        # First, need to install rust and cargo
-        if ! (command -v rustc >/dev/null 2>&1) || ! (command -v cargo >/dev/null 2>&1); then
-            echo "*** Need to install Rust ***"
-            curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
-        fi
-        if ! (command -v cargo >/dev/null 2>&1); then
-            echo "*** Still cannot find `cargo` ***"
-            exit 1
-        fi
-        cargo install mdbook
-    else
-        # Download prebuilts from github
-        mkdir -p ${HOME}/.cargo/bin
-        echo "*** Downloading mdbook from github release ***"
-        DL_URL='https://github.com/rust-lang/mdBook/releases/download/v0.4.43/mdbook-v0.4.43-x86_64-apple-darwin.tar.gz '
-        if [ ${TYPE} == ${LINUX_X86} ]; then
-            DL_URL='https://github.com/rust-lang/mdBook/releases/download/v0.4.43/mdbook-v0.4.43-x86_64-unknown-linux-gnu.tar.gz'
-        fi
-        curl -L -o ~/Downloads/mdbook.tar.gz ${DL_URL}
-        mkdir -p /tmp/mdbook
-        tar -xvzf ~/Downloads/mdbook.tar.gz -C /tmp/mdbook >/dev/null 2>&1
-        mv /tmp/mdbook/mdbook ~/.cargo/bin/
-    fi
-    add_cargo_path ${TYPE}
-}
-
-download_mdbook
@@ -1,19 +0,0 @@
-#!/usr/bin/bash
-
-# Copyright (C) 2025 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-COMMIT_HASH=$1
-python3 docs_src/build/checks.py --do-or="no_direct_edits,commit_docs_allow_direct_edits" $COMMIT_HASH ||\
-    (echo "Direct edits to /docs are not allowed. Please see /docs_src/README.md if you need to bypass this check." && exit 1)
@@ -1,128 +0,0 @@
-# Copyright (C) 2025 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-import json
-import os
-import re
-from utils import execute, ArgParseImpl
-
-CUR_DIR = os.path.dirname(os.path.abspath(__file__))
-DOCS_SRC_DIR = os.path.join(CUR_DIR, '../')
-ROOT_DIR = os.path.join(CUR_DIR, '../../')
-SRC_DIR = os.path.join(CUR_DIR, '../src')
-MARKDEEP_DIR = os.path.join(CUR_DIR, '../markdeep')
-DUP_DIR = os.path.join(SRC_DIR, 'dup')
-MAIN_DIR = os.path.join(SRC_DIR, 'main')
-
-def transform_dup_file_link(line, transforms):
-  URL_CONTENT = '[-a-zA-Z0-9()@:%_\+.~#?&//=]+'
-  res = re.findall(f'\[(.+)\]\(({URL_CONTENT})\)', line)
-  for text, url in  res:
-    word = f'[{text}]({url})'
-    for tkey in transforms.keys():
-      if url.startswith(tkey):
-        nurl = url.replace(tkey, transforms[tkey])
-        line = line.replace(word, f'[{text}]({nurl})')
-        break
-  return line
-
-def pull_duplicates():
-  if not os.path.exists(DUP_DIR):
-    os.mkdir(DUP_DIR)
-
-  config = {}
-  with open(f'{CUR_DIR}/duplicates.json') as config_txt:
-    config = json.loads(config_txt.read())
-
-  for fin in config.keys():
-    new_name = config[fin]['dest']
-    link_transforms = config[fin].get('link_transforms', {})
-    fpath = os.path.join(ROOT_DIR, fin)
-    new_fpath = os.path.join(SRC_DIR, new_name)
-
-    with open(fpath, 'r') as in_file:
-      with open(new_fpath, 'w') as out_file:
-        for line in in_file.readlines():
-          out_file.write(transform_dup_file_link(line, link_transforms))
-
-def pull_markdeep_docs():
-  import http.server
-  import socketserver
-  import threading
-  from selenium import webdriver
-  from selenium.webdriver.chrome.options import Options
-  from selenium.webdriver.common.by import By
-  import time
-
-  class Server(socketserver.ThreadingMixIn, http.server.HTTPServer):
-    """Handle requests in a separate thread."""
-
-  class Handler(http.server.SimpleHTTPRequestHandler):
-    def __init__(self, *args, **kwargs):
-        super().__init__(*args, directory=MARKDEEP_DIR, **kwargs)
-
-  def start_server(port):
-    """Starts the web server in a separate thread."""
-    httpd = Server(("", port), Handler)
-    server_thread = threading.Thread(target=httpd.serve_forever)
-    server_thread.daemon = True  # Allow main thread to exit
-    server_thread.start()
-    print(f"Server started on port {port}...")
-    return httpd
-
-  PORT = 12345
-  httpd = start_server(PORT)
-
-  # Set up Chrome options for headless mode
-  chrome_options = Options()
-  chrome_options.add_argument("--headless")
-
-  # This option is necessary for running on some VMs
-  chrome_options.add_argument("--no-sandbox")
-
-  # Create a new Chrome instance in headless mode
-  driver = webdriver.Chrome(options=chrome_options)
-
-  for doc in ['Filament', 'Materials']:
-    # Open the URL with ?export, which markdeep will export the resulting html.
-    driver.get(f"http://localhost:{PORT}/{doc}.md.html?export")
-
-    time.sleep(3)
-    # We extract the html from the resulting "page" (an html output itself).
-    text = driver.find_elements(By.TAG_NAME, "pre")[0].text
-
-    # 1. Remove the double empty lines.  These make the following text seem like markdown text as oppose to embedded html.
-    # 2. Remove the max-width styling from the body tag.
-    # 3. Remove the font-family styling from the body tag.
-    text = text.replace("\n\n","\n")\
-               .replace("max-width:680px;", "")\
-               .replace("font-family:Palatino", "--font-family:Palatino")\
-               .replace("\"./images", "\"../images")\
-               .replace("\"images/", "\"../images/")
-
-    # Save the page source as .md with embedded html
-    with open(f'{MAIN_DIR}/{doc.lower()}.md', "w", encoding="utf-8") as f:
-      f.write(text)
-
-  # Close the browser
-  driver.quit()
-  # Shutdown the server
-  httpd.shutdown()
-
-if __name__ == "__main__":
-  pull_duplicates()
-  pull_markdeep_docs()
-
-  res, err = execute('mdbook build', cwd=DOCS_SRC_DIR)
-  assert res == 0, f"failed to execute `mdbook`. return-code={res} err=\"{err}\""
@@ -1,68 +0,0 @@
-# Copyright (C) 2025 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-import subprocess
-import os
-import argparse
-import sys
-
-def execute(cmd,
-            cwd=None,
-            capture_output=True,
-            stdin=None,
-            env=None,
-            raise_errors=False):
-  in_env = os.environ
-  in_env.update(env if env else {})
-  home = os.environ['HOME']
-  if f'{home}/bin' not in in_env['PATH']:
-    in_env['PATH'] = in_env['PATH'] + f':{home}/bin'
-
-  stdout = subprocess.PIPE if capture_output else sys.stdout
-  stderr = subprocess.PIPE if capture_output else sys.stdout
-  output = ''
-  err_output = ''
-  return_code = -1
-  kwargs = {
-      'cwd': cwd,
-      'env': in_env,
-      'stdout': stdout,
-      'stderr': stderr,
-      'stdin': stdin,
-      'universal_newlines': True
-  }
-  if capture_output:
-    process = subprocess.Popen(cmd.split(' '), **kwargs)
-    output, err_output = process.communicate()
-    return_code = process.returncode
-  else:
-    return_code = subprocess.call(cmd.split(' '), **kwargs)
-
-  if return_code:
-    # Error
-    if raise_errors:
-      raise subprocess.CalledProcessError(return_code, cmd)
-  if output:
-    if type(output) != str:
-      try:
-        output = output.decode('utf-8').strip()
-      except UnicodeDecodeError as e:
-        print('cannot decode ', output, file=sys.stderr)
-  return return_code, (output if return_code == 0 else err_output)
-
-class ArgParseImpl(argparse.ArgumentParser):
-  def error(self, message):
-    sys.stderr.write('error: %s\n' % message)
-    self.print_help()
-    sys.exit(1)
@@ -1,10 +0,0 @@
-# Markdeep documents
-
-Markdeep documents require special processing before they can be compiled into the group.
-The "original" are stored in this folder. The processing part takes place in
-`docs_src/build/run.py`.
-
-## Editing
-While editing the file, you might consider doing the following
- - `python3 -m http.server 8001`
- - visit `http://localhost:8001/Filament.md.html` in the browser to view the result
@@ -1,39 +0,0 @@
-# Summary
-
- [Introduction](./dup/intro.md)
-  - [Build](./dup/building.md)
-    - [Build for Android on Windows](./build/windows_android.md)
-  - [Contribute](./dup/contributing.md)
-  - [Coding Style](./dup/code_style.md)
- [Core Concepts](./main/README.md)
-  - [Filament](./main/filament.md)
-  - [Materials](./main/materials.md)
- [Tutorials and Samples](./samples/README.md)
-  - [iOS Tutorial](./samples/ios.md)
-  - [Web Tutorial](./samples/web.md)
- [Technical Notes](./notes/README.md)
-  - [Versioning](./notes/versioning.md)
-  - [Documentation](./dup/docs.md)
-  - [Debugging](./notes/debugging.md)
-    - [Metal](./notes/metal_debugging.md)
-    - [Vulkan](./notes/vulkan_debugging.md)
-    - [SPIR-V](./notes/spirv_debugging.md)
-  - [Libraries](./notes/libs.md)
-    - [bluegl](./dup/bluegl.md)
-    - [bluevk](./dup/bluevk.md)
-    - [filamat](./dup/filamat.md)
-    - [gltfio](./dup/gltfio.md)
-    - [iblprefilter](./dup/iblprefilter.md)
-    - [matdbg](./dup/matdbg.md)
-    - [uberz](./dup/uberz.md)
-  - [Tools](./notes/tools.md)
-    - [beamsplitter](./dup/beamsplitter.md)
-    - [cmgen](./dup/cmgen.md)
-    - [cso-lut](./dup/cso_lut.md)
-    - [filamesh](./dup/filamesh.md)
-    - [normal-blending](./dup/normal_blending.md)
-    - [mipgen](./dup/mipgen.md)
-    - [matinfo](./dup/matinfo.md)
-    - [roughness-prefilter](./dup/roughness_prefilter.md)
-    - [specular-color](./dup/specular_color.md)
-    - [zbloat](./dup/zbloat.md)
@@ -1,2 +0,0 @@
-Do not manually edit any file in this folder. They have been autogenerated
-by a script.
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Benjamin Doherty	69d5ac2107	Check for invalid texture inside MaterialInstance	2024-09-12 12:11:01 -07:00
Powei Feng	c01d2c09b6	vk: reduce map look-up in descriptor set hot loop DescriptorSetManager's commit() is the inner most of the rendering loop. We want to avoid any hash map look up here. We just store a pointer to the history object where appropriate.	2024-09-12 08:48:25 -07:00
Powei Feng	f37d8b2fc2	vk: refactor descriptor bitmask to use bitset Using bitset enables simpler counting of bits and the use of the handy 'forEachSetBit'. Also cleaned up various unused code.	2024-09-12 08:48:25 -07:00
Sungun Park	6397fa3fe1	Fix a crash for color grading (#8118 ) Set postprocess descriptor set for color grading	2024-09-11 18:51:15 -07:00
Benjamin Doherty	37d1baf0e8	Metal debug logging improvements	2024-09-10 13:36:45 -07:00
Powei Feng	1596a5ec71	vk: Fix descriptor set bitmask padding The sizing of each field in Bitmask has changed, and the description was no longer accurate. This caused msan to fail because the mask is also used as a key to cache.	2024-09-10 12:13:24 -07:00
Mathias Agopian	22e62b92a6	disable compute test to fix build this test is no important for now, since we don't have a finished compute api. the test breaks because it still use the old non-descriptor based API.	2024-09-09 23:09:01 -07:00
Mathias Agopian	8f979dacaf	Merge branch 'main' into ma/descriptor-sets	2024-09-09 22:58:33 -07:00
Benjamin Doherty	e3cb67045b	Remove some more magic numbers	2024-09-09 17:01:53 -07:00
Benjamin Doherty	f4cd9f712a	GLSLPostProcessor clean up, remove magic numbers	2024-09-09 16:51:11 -07:00
Benjamin Doherty	99b3587dd3	Update comment	2024-09-09 12:28:35 -07:00
Benjamin Doherty	8e30b1bfc9	Rename toString	2024-09-09 12:26:53 -07:00
Benjamin Doherty	c0b1daf339	MetalDescriptorSet move implementation into MetalHandles.mm	2024-09-09 12:23:45 -07:00
Benjamin Doherty	efb94da111	Remove deprecated driver APIS	2024-09-09 12:17:27 -07:00
Benjamin Doherty	c538bded6f	Get rid of unused MetalSamplerGroup and related code	2024-09-09 12:17:27 -07:00
Benjamin Doherty	f6d9db14c3	Better DEBUG_LOG	2024-09-09 12:17:27 -07:00
Benjamin Doherty	91ce3a9375	Smaller empty buffer	2024-09-09 12:17:27 -07:00
Mathias Agopian	3aeee1630a	Merge branch 'main' into ma/descriptor-sets	2024-09-06 18:49:04 -07:00
Benjamin Doherty	15d77ed1d7	Metal: respect the shader stage for each descriptor	2024-09-05 11:38:10 -07:00
Mathias Agopian	6a64cdb059	fix build due to a bad merge	2024-09-03 12:14:10 -07:00
Mathias Agopian	cf0cb66b28	Merge branch 'main' into ma/descriptor-sets	2024-09-03 11:25:40 -07:00
Mathias Agopian	3a2333d709	Merge branch 'main' into ma/descriptor-sets	2024-08-30 16:31:23 -07:00
Mathias Agopian	6790a1238b	fix webgl build	2024-08-30 16:28:14 -07:00
Powei Feng	fad5d57053	vk: properly compose swizzle	2024-08-30 15:17:03 -07:00
Powei Feng	e95f0ed6a0	vk: implement createTextureViewSwizzled()	2024-08-30 15:17:03 -07:00
Mathias Agopian	73b0be799c	Merge branch 'main' into ma/descriptor-sets	2024-08-30 15:13:43 -07:00
Mathias Agopian	6de6a2123d	implement createTextureViewSwizzled() in the GL backend	2024-08-28 12:53:50 -07:00
Ben Doherty	d161ef24f5	Update createTextureView API to include swizzling, implement on Metal (#8077 )	2024-08-28 11:52:49 -07:00
Mathias Agopian	c3ea1e45f9	Merge branch 'main' into ma/descriptor-sets	2024-08-28 11:45:02 -07:00
Mathias Agopian	c6c20df474	Merge branch 'main' into ma/descriptor-sets	2024-08-23 23:04:57 -07:00
Ben Doherty	bbb45218ac	Fix, assertion when an external image is used but not yet set (#8073 )	2024-08-21 15:47:07 -07:00
Mathias Agopian	02bdddf50e	fix a too aggressive assert	2024-08-21 15:19:56 -07:00
Powei Feng	21d93ce49d	Fix missing duplication of descriptor set in material instance (#8068 )	2024-08-21 12:07:24 -07:00
Powei Feng	cab5fc561c	GLDescriptorSet: less restrictive size assert (#8070 ) For some platform, the compilation fails because the size of the struct is not exactly 32 bits (but is always less).	2024-08-21 11:51:59 -07:00
Mathias Agopian	c780804fd6	Merge branch 'main' into ma/descriptor-sets	2024-08-21 10:27:31 -07:00
Mathias Agopian	b6d6f8f6e4	Merge branch 'main' into ma/descriptor-sets	2024-08-20 12:08:32 -07:00
Mathias Agopian	f098d08c48	Merge branch 'main' into ma/descriptor-sets	2024-08-19 17:13:44 -07:00
Mathias Agopian	5c08f34e8c	Merge branch 'main' into ma/descriptor-sets	2024-08-19 16:40:36 -07:00
Mathias Agopian	a37d03101e	Merge branch 'main' into ma/descriptor-sets	2024-08-19 11:47:19 -07:00
Mathias Agopian	c0819b781a	Merge branch 'main' into ma/descriptor-sets	2024-08-16 16:03:54 -07:00
Powei Feng	d9bf68ed06	vk: fix missing read-after-write barrier (#8046 ) We relied on layout transition to emit a barrier, but sometimes it's skipped. In that case, we explicitly emit a barrier for the transition from attachment -> sampler. Without this, we'll hit read-after-write sync validation error and produce various artifacts (e.g a fade to white effect) on different platforms.	2024-08-16 15:59:38 -07:00
Powei Feng	32ac10161b	Move morphing buffer offset out of pipeline check (#8047 ) The push constant call should not be tied to the caching of the pipeline.	2024-08-16 13:17:37 -07:00
Benjamin Doherty	d073fb5342	Implement external images / descriptor sets for Metal	2024-08-16 13:08:24 -07:00
Mathias Agopian	8fe7c1ff30	Merge branch 'main' into ma/descriptor-sets	2024-08-14 22:47:16 -07:00
Mathias Agopian	3b12e54573	Merge branch 'main' into ma/descriptor-sets	2024-08-12 15:09:26 -07:00
Mathias Agopian	a1f146ebea	Merge branch 'main' into ma/descriptor-sets	2024-08-12 15:05:43 -07:00
Mathias Agopian	9401d6be9e	fix warning about missing case this is to allow -Werror to work.	2024-08-11 23:53:16 -07:00
Mathias Agopian	111be6ef6d	Merge branch 'main' into ma/descriptor-sets	2024-08-09 15:25:58 -07:00
Mathias Agopian	bd0ca7a9bd	Merge branch 'main' into ma/descriptor-sets	2024-08-08 22:48:25 -07:00
Mathias Agopian	8797f45bd0	Merge branch 'main' into ma/descriptor-sets	2024-08-08 13:27:20 -07:00
Mathias Agopian	f04a25028e	Merge branch 'main' into ma/descriptor-sets	2024-08-01 22:19:16 -07:00
Powei Feng	bb1f58e97c	Fix broken merge for vk (#8007 )	2024-07-31 10:40:09 +08:00
Powei Feng	189e36d539	Merge branch 'main' into ma/descriptor-sets	2024-07-31 10:11:51 +08:00
Mathias Agopian	cba819be8f	Merge branch 'main' into ma/descriptor-sets	2024-07-25 17:25:08 -07:00
Mathias Agopian	41e1e7e54b	Merge branch 'main' into ma/descriptor-sets	2024-07-24 15:38:12 -07:00
Ben Doherty	d8580d93ad	New external image API (#7981 )	2024-07-23 13:06:48 -06:00
Mathias Agopian	fef40a8c5d	Merge branch 'main' into ma/descriptor-sets	2024-07-19 10:09:28 -07:00
Mathias Agopian	d299b1f00e	Merge branch 'main' into ma/descriptor-sets	2024-06-28 13:20:28 -07:00
Mathias Agopian	daa2790c4e	Merge branch 'main' into ma/descriptor-sets	2024-06-28 12:54:46 -07:00
Mathias Agopian	d2cb53e39d	add minimal support for Texture Views in the backends Texture Views are currently limited to the min/max lod, and it's not allowed to have several views of the same texture in a single shader. Only SAMPLEABLE textures can have a texture view. Additionally, setMinMaxLevels() is removed as well as all automatic min/max lods adjustments. This is all handled by filament itself from now on, using Texture Views.	2024-06-28 12:23:58 -07:00
Mathias Agopian	315c8d75bc	vk: repair transmission + MSAA That code was changed as part as what looked like a refactoring unrelated to the descriptor-set change itself. Reverting that thunk fixes the problem, however the revert doesn't have the layout transitions that were added. This PR reverts back to the old behavior, but adds the layout transitions. It looks like the refactored code didn't handle "auto resolve" anymore.	2024-06-28 12:12:27 -07:00
Ben Doherty	c19785b72f	Merge branch 'main' into ma/descriptor-sets	2024-06-27 17:48:34 -07:00
Benjamin Doherty	38b3074835	Fix validation error, bind descriptor sets at bind time	2024-06-27 17:42:24 -07:00
Benjamin Doherty	929ad27606	Pass the correct stage flags	2024-06-27 14:44:59 -07:00
Benjamin Doherty	c12bcbb21e	Bind the actual resource at updateDescriptorSet time	2024-06-27 14:44:57 -07:00
Benjamin Doherty	07f07e0700	Remove log spew	2024-06-27 14:35:20 -07:00
Benjamin Doherty	7e0181b2cf	Merge remote-tracking branch 'origin/main' into ma/descriptor-sets	2024-06-25 18:19:39 -07:00
Mathias Agopian	b4162eb313	fix windows build	2024-06-24 22:57:09 -07:00
Mathias Agopian	a0dc7104b6	fix backend tests The pipeline layout wasn't set properly	2024-06-24 22:08:02 -07:00
Mathias Agopian	80f151ccf7	Merge branch 'main' into ma/descriptor-sets	2024-06-24 16:32:18 -07:00
Benjamin Doherty	26bb99c64e	Pass descriptor set info to spirvToMsl more concicely	2024-06-24 15:19:09 -07:00
Benjamin Doherty	1612cdb353	WIP: Implement Metal descriptor sets	2024-06-21 17:00:47 -07:00
Benjamin Doherty	e75882e4d4	Update MetalArgumentBuffer to support buffers	2024-06-21 16:42:20 -07:00
Benjamin Doherty	2e763149e7	MetalArgumentBuffer support buffers	2024-06-21 16:42:19 -07:00
Mathias Agopian	e40a4c69a3	Merge branch 'main' into ma/descriptor-sets	2024-06-21 09:50:29 -07:00
Mathias Agopian	9a1ee1ff67	fix bad merge	2024-06-18 14:11:04 -07:00
Mathias Agopian	9fb692b2f6	Merge branch 'main' into ma/descriptor-sets	2024-06-18 13:39:02 -07:00
Ben Doherty	ac7c679783	Merge branch 'main' into ma/descriptor-sets	2024-06-18 13:21:36 -07:00
Mathias Agopian	38a3c52629	vk: build new descriptor set framework	2024-06-17 23:19:24 -07:00
Mathias Agopian	29ecfd5fda	generate the proper per-view descriptor-set layout in the shader the per-view descriptor-set layout depends on both the material and the variant.	2024-06-17 23:19:24 -07:00
Mathias Agopian	f11a04722b	new descriptor set api	2024-06-17 23:19:24 -07:00