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-rw-r--r--libs/renderengine/RenderEngine.cpp9
-rw-r--r--libs/renderengine/gl/GLESRenderEngine.cpp43
-rw-r--r--libs/renderengine/gl/GLESRenderEngine.h10
-rw-r--r--libs/renderengine/include/renderengine/RenderEngine.h91
-rw-r--r--libs/renderengine/tests/RenderEngineTest.cpp12
-rw-r--r--services/surfaceflinger/SurfaceFlinger.cpp23
6 files changed, 126 insertions, 62 deletions
diff --git a/libs/renderengine/RenderEngine.cpp b/libs/renderengine/RenderEngine.cpp
index 166c267bc8..0fdf093b2f 100644
--- a/libs/renderengine/RenderEngine.cpp
+++ b/libs/renderengine/RenderEngine.cpp
@@ -24,23 +24,22 @@
namespace android {
namespace renderengine {
-std::unique_ptr<impl::RenderEngine> RenderEngine::create(int hwcFormat, uint32_t featureFlags,
- uint32_t imageCacheSize) {
+std::unique_ptr<impl::RenderEngine> RenderEngine::create(const RenderEngineCreationArgs& args) {
char prop[PROPERTY_VALUE_MAX];
property_get(PROPERTY_DEBUG_RENDERENGINE_BACKEND, prop, "gles");
if (strcmp(prop, "gles") == 0) {
ALOGD("RenderEngine GLES Backend");
- return renderengine::gl::GLESRenderEngine::create(hwcFormat, featureFlags, imageCacheSize);
+ return renderengine::gl::GLESRenderEngine::create(args);
}
ALOGE("UNKNOWN BackendType: %s, create GLES RenderEngine.", prop);
- return renderengine::gl::GLESRenderEngine::create(hwcFormat, featureFlags, imageCacheSize);
+ return renderengine::gl::GLESRenderEngine::create(args);
}
RenderEngine::~RenderEngine() = default;
namespace impl {
-RenderEngine::RenderEngine(uint32_t featureFlags) : mFeatureFlags(featureFlags) {}
+RenderEngine::RenderEngine(const RenderEngineCreationArgs& args) : mArgs(args) {}
RenderEngine::~RenderEngine() = default;
diff --git a/libs/renderengine/gl/GLESRenderEngine.cpp b/libs/renderengine/gl/GLESRenderEngine.cpp
index b8cf0ea083..15d025b6f7 100644
--- a/libs/renderengine/gl/GLESRenderEngine.cpp
+++ b/libs/renderengine/gl/GLESRenderEngine.cpp
@@ -227,8 +227,7 @@ static status_t selectEGLConfig(EGLDisplay display, EGLint format, EGLint render
return err;
}
-std::unique_ptr<GLESRenderEngine> GLESRenderEngine::create(int hwcFormat, uint32_t featureFlags,
- uint32_t imageCacheSize) {
+std::unique_ptr<GLESRenderEngine> GLESRenderEngine::create(const RenderEngineCreationArgs& args) {
// initialize EGL for the default display
EGLDisplay display = eglGetDisplay(EGL_DEFAULT_DISPLAY);
if (!eglInitialize(display, nullptr, nullptr)) {
@@ -243,14 +242,13 @@ std::unique_ptr<GLESRenderEngine> GLESRenderEngine::create(int hwcFormat, uint32
// supported.
EGLConfig config = EGL_NO_CONFIG;
if (!extensions.hasNoConfigContext()) {
- config = chooseEglConfig(display, hwcFormat, /*logConfig*/ true);
+ config = chooseEglConfig(display, args.pixelFormat, /*logConfig*/ true);
}
- bool useContextPriority = extensions.hasContextPriority() &&
- (featureFlags & RenderEngine::USE_HIGH_PRIORITY_CONTEXT);
+ bool useContextPriority =
+ extensions.hasContextPriority() && args.contextPriority == ContextPriority::HIGH;
EGLContext protectedContext = EGL_NO_CONTEXT;
- if ((featureFlags & RenderEngine::ENABLE_PROTECTED_CONTEXT) &&
- extensions.hasProtectedContent()) {
+ if (args.enableProtectedContext && extensions.hasProtectedContent()) {
protectedContext = createEglContext(display, config, nullptr, useContextPriority,
Protection::PROTECTED);
ALOGE_IF(protectedContext == EGL_NO_CONTEXT, "Can't create protected context");
@@ -264,7 +262,8 @@ std::unique_ptr<GLESRenderEngine> GLESRenderEngine::create(int hwcFormat, uint32
EGLSurface dummy = EGL_NO_SURFACE;
if (!extensions.hasSurfacelessContext()) {
- dummy = createDummyEglPbufferSurface(display, config, hwcFormat, Protection::UNPROTECTED);
+ dummy = createDummyEglPbufferSurface(display, config, args.pixelFormat,
+ Protection::UNPROTECTED);
LOG_ALWAYS_FATAL_IF(dummy == EGL_NO_SURFACE, "can't create dummy pbuffer");
}
EGLBoolean success = eglMakeCurrent(display, dummy, dummy, ctxt);
@@ -274,8 +273,8 @@ std::unique_ptr<GLESRenderEngine> GLESRenderEngine::create(int hwcFormat, uint32
EGLSurface protectedDummy = EGL_NO_SURFACE;
if (protectedContext != EGL_NO_CONTEXT && !extensions.hasSurfacelessContext()) {
- protectedDummy =
- createDummyEglPbufferSurface(display, config, hwcFormat, Protection::PROTECTED);
+ protectedDummy = createDummyEglPbufferSurface(display, config, args.pixelFormat,
+ Protection::PROTECTED);
ALOGE_IF(protectedDummy == EGL_NO_SURFACE, "can't create protected dummy pbuffer");
}
@@ -291,9 +290,8 @@ std::unique_ptr<GLESRenderEngine> GLESRenderEngine::create(int hwcFormat, uint32
break;
case GLES_VERSION_2_0:
case GLES_VERSION_3_0:
- engine = std::make_unique<GLESRenderEngine>(featureFlags, display, config, ctxt, dummy,
- protectedContext, protectedDummy,
- imageCacheSize);
+ engine = std::make_unique<GLESRenderEngine>(args, display, config, ctxt, dummy,
+ protectedContext, protectedDummy);
break;
}
@@ -347,10 +345,10 @@ EGLConfig GLESRenderEngine::chooseEglConfig(EGLDisplay display, int format, bool
return config;
}
-GLESRenderEngine::GLESRenderEngine(uint32_t featureFlags, EGLDisplay display, EGLConfig config,
- EGLContext ctxt, EGLSurface dummy, EGLContext protectedContext,
- EGLSurface protectedDummy, uint32_t imageCacheSize)
- : renderengine::impl::RenderEngine(featureFlags),
+GLESRenderEngine::GLESRenderEngine(const RenderEngineCreationArgs& args, EGLDisplay display,
+ EGLConfig config, EGLContext ctxt, EGLSurface dummy,
+ EGLContext protectedContext, EGLSurface protectedDummy)
+ : renderengine::impl::RenderEngine(args),
mEGLDisplay(display),
mEGLConfig(config),
mEGLContext(ctxt),
@@ -359,8 +357,8 @@ GLESRenderEngine::GLESRenderEngine(uint32_t featureFlags, EGLDisplay display, EG
mProtectedDummySurface(protectedDummy),
mVpWidth(0),
mVpHeight(0),
- mFramebufferImageCacheSize(imageCacheSize),
- mUseColorManagement(featureFlags & USE_COLOR_MANAGEMENT) {
+ mFramebufferImageCacheSize(args.imageCacheSize),
+ mUseColorManagement(args.useColorManagement) {
glGetIntegerv(GL_MAX_TEXTURE_SIZE, &mMaxTextureSize);
glGetIntegerv(GL_MAX_VIEWPORT_DIMS, mMaxViewportDims);
@@ -457,10 +455,9 @@ Framebuffer* GLESRenderEngine::getFramebufferForDrawing() {
}
void GLESRenderEngine::primeCache() const {
- ProgramCache::getInstance().primeCache(
- mInProtectedContext ? mProtectedEGLContext : mEGLContext,
- mFeatureFlags & USE_COLOR_MANAGEMENT,
- mFeatureFlags & PRECACHE_TONE_MAPPER_SHADER_ONLY);
+ ProgramCache::getInstance().primeCache(mInProtectedContext ? mProtectedEGLContext : mEGLContext,
+ mArgs.useColorManagement,
+ mArgs.precacheToneMapperShaderOnly);
}
base::unique_fd GLESRenderEngine::flush() {
diff --git a/libs/renderengine/gl/GLESRenderEngine.h b/libs/renderengine/gl/GLESRenderEngine.h
index 501b0441e3..397bc1619b 100644
--- a/libs/renderengine/gl/GLESRenderEngine.h
+++ b/libs/renderengine/gl/GLESRenderEngine.h
@@ -49,13 +49,11 @@ class GLImage;
class GLESRenderEngine : public impl::RenderEngine {
public:
- static std::unique_ptr<GLESRenderEngine> create(int hwcFormat, uint32_t featureFlags,
- uint32_t imageCacheSize);
+ static std::unique_ptr<GLESRenderEngine> create(const RenderEngineCreationArgs& args);
- GLESRenderEngine(uint32_t featureFlags, // See RenderEngine::FeatureFlag
- EGLDisplay display, EGLConfig config, EGLContext ctxt, EGLSurface dummy,
- EGLContext protectedContext, EGLSurface protectedDummy,
- uint32_t imageCacheSize);
+ GLESRenderEngine(const RenderEngineCreationArgs& args, EGLDisplay display, EGLConfig config,
+ EGLContext ctxt, EGLSurface dummy, EGLContext protectedContext,
+ EGLSurface protectedDummy);
~GLESRenderEngine() override EXCLUDES(mRenderingMutex);
void primeCache() const override;
diff --git a/libs/renderengine/include/renderengine/RenderEngine.h b/libs/renderengine/include/renderengine/RenderEngine.h
index 9dcd5103fa..4db5c57d6d 100644
--- a/libs/renderengine/include/renderengine/RenderEngine.h
+++ b/libs/renderengine/include/renderengine/RenderEngine.h
@@ -48,6 +48,7 @@ class BindNativeBufferAsFramebuffer;
class Image;
class Mesh;
class Texture;
+struct RenderEngineCreationArgs;
namespace impl {
class RenderEngine;
@@ -60,19 +61,13 @@ enum class Protection {
class RenderEngine {
public:
- enum FeatureFlag {
- USE_COLOR_MANAGEMENT = 1 << 0, // Device manages color
- USE_HIGH_PRIORITY_CONTEXT = 1 << 1, // Use high priority context
-
- // Create a protected context when if possible
- ENABLE_PROTECTED_CONTEXT = 1 << 2,
-
- // Only precache HDR to SDR tone-mapping shaders
- PRECACHE_TONE_MAPPER_SHADER_ONLY = 1 << 3,
+ enum class ContextPriority {
+ LOW = 1,
+ MEDIUM = 2,
+ HIGH = 3,
};
- static std::unique_ptr<impl::RenderEngine> create(int hwcFormat, uint32_t featureFlags,
- uint32_t imageCacheSize);
+ static std::unique_ptr<impl::RenderEngine> create(const RenderEngineCreationArgs& args);
virtual ~RenderEngine() = 0;
@@ -173,6 +168,76 @@ protected:
friend class BindNativeBufferAsFramebuffer;
};
+struct RenderEngineCreationArgs {
+ int pixelFormat;
+ uint32_t imageCacheSize;
+ bool useColorManagement;
+ bool enableProtectedContext;
+ bool precacheToneMapperShaderOnly;
+ RenderEngine::ContextPriority contextPriority;
+
+ struct Builder;
+
+private:
+ // must be created by Builder via constructor with full argument list
+ RenderEngineCreationArgs(
+ int _pixelFormat,
+ uint32_t _imageCacheSize,
+ bool _useColorManagement,
+ bool _enableProtectedContext,
+ bool _precacheToneMapperShaderOnly,
+ RenderEngine::ContextPriority _contextPriority)
+ : pixelFormat(_pixelFormat)
+ , imageCacheSize(_imageCacheSize)
+ , useColorManagement(_useColorManagement)
+ , enableProtectedContext(_enableProtectedContext)
+ , precacheToneMapperShaderOnly(_precacheToneMapperShaderOnly)
+ , contextPriority(_contextPriority) {}
+ RenderEngineCreationArgs() = delete;
+};
+
+struct RenderEngineCreationArgs::Builder {
+ Builder() {}
+
+ Builder& setPixelFormat(int pixelFormat) {
+ this->pixelFormat = pixelFormat;
+ return *this;
+ }
+ Builder& setImageCacheSize(uint32_t imageCacheSize) {
+ this->imageCacheSize = imageCacheSize;
+ return *this;
+ }
+ Builder& setUseColorManagerment(bool useColorManagement) {
+ this->useColorManagement = useColorManagement;
+ return *this;
+ }
+ Builder& setEnableProtectedContext(bool enableProtectedContext) {
+ this->enableProtectedContext = enableProtectedContext;
+ return *this;
+ }
+ Builder& setPrecacheToneMapperShaderOnly(bool precacheToneMapperShaderOnly) {
+ this->precacheToneMapperShaderOnly = precacheToneMapperShaderOnly;
+ return *this;
+ }
+ Builder& setContextPriority(RenderEngine::ContextPriority contextPriority) {
+ this->contextPriority = contextPriority;
+ return *this;
+ }
+ RenderEngineCreationArgs build() const {
+ return RenderEngineCreationArgs(pixelFormat, imageCacheSize, useColorManagement,
+ enableProtectedContext, precacheToneMapperShaderOnly, contextPriority);
+ }
+
+private:
+ // 1 means RGBA_8888
+ int pixelFormat = 1;
+ uint32_t imageCacheSize = 0;
+ bool useColorManagement = true;
+ bool enableProtectedContext = false;
+ bool precacheToneMapperShaderOnly = false;
+ RenderEngine::ContextPriority contextPriority = RenderEngine::ContextPriority::MEDIUM;
+};
+
class BindNativeBufferAsFramebuffer {
public:
BindNativeBufferAsFramebuffer(RenderEngine& engine, ANativeWindowBuffer* buffer,
@@ -206,8 +271,8 @@ public:
bool useWaitSync() const override;
protected:
- RenderEngine(uint32_t featureFlags);
- const uint32_t mFeatureFlags;
+ RenderEngine(const RenderEngineCreationArgs& args);
+ const RenderEngineCreationArgs mArgs;
};
} // namespace impl
diff --git a/libs/renderengine/tests/RenderEngineTest.cpp b/libs/renderengine/tests/RenderEngineTest.cpp
index f47c7fd053..d01c740155 100644
--- a/libs/renderengine/tests/RenderEngineTest.cpp
+++ b/libs/renderengine/tests/RenderEngineTest.cpp
@@ -31,9 +31,15 @@ namespace android {
struct RenderEngineTest : public ::testing::Test {
static void SetUpTestSuite() {
- sRE = renderengine::gl::GLESRenderEngine::create(static_cast<int32_t>(
- ui::PixelFormat::RGBA_8888),
- 0, 1);
+ sRE = renderengine::gl::GLESRenderEngine::create(
+ renderengine::RenderEngineCreationArgs::Builder()
+ .setPixelFormat(static_cast<int>(ui::PixelFormat::RGBA_8888))
+ .setImageCacheSize(1)
+ .setUseColorManagerment(false)
+ .setEnableProtectedContext(false)
+ .setPrecacheToneMapperShaderOnly(false)
+ .setContextPriority(renderengine::RenderEngine::ContextPriority::MEDIUM)
+ .build());
}
static void TearDownTestSuite() {
diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index ef9a598b84..057669b376 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -601,20 +601,19 @@ void SurfaceFlinger::init() {
Mutex::Autolock _l(mStateLock);
// Get a RenderEngine for the given display / config (can't fail)
- int32_t renderEngineFeature = 0;
- renderEngineFeature |= (useColorManagement ?
- renderengine::RenderEngine::USE_COLOR_MANAGEMENT : 0);
- renderEngineFeature |= (useContextPriority ?
- renderengine::RenderEngine::USE_HIGH_PRIORITY_CONTEXT : 0);
- renderEngineFeature |=
- (enable_protected_contents(false) ? renderengine::RenderEngine::ENABLE_PROTECTED_CONTEXT
- : 0);
-
// TODO(b/77156734): We need to stop casting and use HAL types when possible.
// Sending maxFrameBufferAcquiredBuffers as the cache size is tightly tuned to single-display.
- mCompositionEngine->setRenderEngine(
- renderengine::RenderEngine::create(static_cast<int32_t>(defaultCompositionPixelFormat),
- renderEngineFeature, maxFrameBufferAcquiredBuffers));
+ mCompositionEngine->setRenderEngine(renderengine::RenderEngine::create(
+ renderengine::RenderEngineCreationArgs::Builder()
+ .setPixelFormat(static_cast<int32_t>(defaultCompositionPixelFormat))
+ .setImageCacheSize(maxFrameBufferAcquiredBuffers)
+ .setUseColorManagerment(useColorManagement)
+ .setEnableProtectedContext(enable_protected_contents(false))
+ .setPrecacheToneMapperShaderOnly(false)
+ .setContextPriority(useContextPriority
+ ? renderengine::RenderEngine::ContextPriority::HIGH
+ : renderengine::RenderEngine::ContextPriority::MEDIUM)
+ .build()));
LOG_ALWAYS_FATAL_IF(mVrFlingerRequestsDisplay,
"Starting with vr flinger active is not currently supported.");
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-10-23 12:39:11 +0000