kitakami-common: libshim: Import hima's camera shim functions (3d27cfd3) · Commits · e / devices / android_device_sony_kitakami-common

libshim/Android.mk

+3 −1

Original line number	Diff line number	Diff line
		@@ -21,9 +21,11 @@ LOCAL_SRC_FILES := \
		graphic-buffer.cpp

		LOCAL_SHARED_LIBRARIES := \
		libbinder \
		libgui \
		liblog \
		libui
		libui \
		libutils

		LOCAL_C_INCLUDES := \
		frameworks/native/include

libshim/camera.qcom_shim.cpp

+153 −0

Original line number	Diff line number	Diff line
		@@ -3,7 +3,27 @@
		#include <dlfcn.h>
		#include <string.h>

		#include <gui/BufferQueue.h>
		#include <gui/SurfaceComposerClient.h>
		#include <gui/ISurfaceComposer.h>
		#include <utils/Errors.h>
		#include <utils/String8.h>
		#include <utils/StrongPointer.h>

		#include <ui/GraphicBuffer.h>
		#include <private/gui/ComposerService.h>

		using android::sp;
		using android::status_t;
		using android::IBinder;
		using android::IGraphicBufferConsumer;
		using android::IGraphicBufferProducer;
		using android::PixelFormat;
		using android::SurfaceControl;
		using android::SurfaceComposerClient;

		android::SurfaceComposerClient::Transaction *t = nullptr;
		void* sc = nullptr;

		extern "C" {
		int property_get(const char * key, char * value, const char * default_value) {
		@@ -46,3 +66,136 @@ extern "C" void _ZN7android20DisplayEventReceiverC1ENS_16ISurfaceComposer11Vsync
		extern "C" void _ZN7android20DisplayEventReceiverC1Ev() {
		_ZN7android20DisplayEventReceiverC1ENS_16ISurfaceComposer11VsyncSourceE;
		}

		// BufferItemConsumer(const sp<IGraphicBufferConsumer& consumer,
		// uint64_t consumerUsage,
		// int bufferCount = DEFAULT_MAX_BUFFERS,
		// bool controlledByApp = false)

		extern "C" void _ZN7android18BufferItemConsumerC1ERKNS_2spINS_22IGraphicBufferConsumerEEEyib(
		const sp<IGraphicBufferConsumer>& consumer, uint64_t consumerUsage,
		int bufferCount, bool controlledByApp);

		extern "C" void _ZN7android18BufferItemConsumerC1ERKNS_2spINS_22IGraphicBufferConsumerEEEjib(
		const sp<IGraphicBufferConsumer>& consumer, uint32_t consumerUsage,
		int bufferCount, bool controlledByApp) {
		_ZN7android18BufferItemConsumerC1ERKNS_2spINS_22IGraphicBufferConsumerEEEyib(
		consumer, static_cast<uint64_t>(consumerUsage), bufferCount, controlledByApp);
		}

		extern "C" void _ZN7android11BufferQueue17createBufferQueueEPNS_2spINS_22IGraphicBufferProducerEEEPNS1_INS_22IGraphicBufferConsumerEEERKNS1_INS_19IGraphicBufferAllocEEE(
		sp<IGraphicBufferProducer>* outProducer,
		sp<IGraphicBufferConsumer>* outConsumer,
		void*) {
		// createBufferQueue is a static method, call it directly
		android::BufferQueue::createBufferQueue(outProducer, outConsumer);
		}

		// GraphicBuffer(uint32_t inWidth, uint32_t inHeight, PixelFormat inFormat,
		// uint32_t inUsage, std::string requestorName = "<Unknown>");
		extern "C" void _ZN7android13GraphicBufferC1EjjijNSt3__112basic_stringIcNS1_11char_traitsIcEENS1_9allocatorIcEEEE(
		uint32_t inWidth, uint32_t inHeight, PixelFormat inFormat,
		uint32_t inUsage, std::string requestorName = "<Unknown>");

		extern "C" void _ZN7android13GraphicBufferC1Ejjij(
		uint32_t inWidth, uint32_t inHeight, PixelFormat inFormat,
		uint32_t inUsage) {
		_ZN7android13GraphicBufferC1EjjijNSt3__112basic_stringIcNS1_11char_traitsIcEENS1_9allocatorIcEEEE(
		inWidth, inHeight, inFormat, inUsage);
		}

		//sp<SurfaceControl> SurfaceComposerClient::createSurface(const String8& name, uint32_t w, uint32_t h,
		// PixelFormat format, uint32_t flags,
		// SurfaceControl* parent,
		// LayerMetadata metadata);
		extern "C" void* _ZN7android21SurfaceComposerClient13createSurfaceERKNS_7String8EjjijPNS_14SurfaceControlENS_13LayerMetadataE(
		const android::String8& name,// name of the surface
		uint32_t w, // width in pixel
		uint32_t h, // height in pixel
		PixelFormat format, // pixel-format desired
		uint32_t flags, // usage flags
		SurfaceControl* parent, // parent
		android::LayerMetadata metadata
		);


		extern "C" void* _ZN7android21SurfaceComposerClient13createSurfaceERKNS_7String8Ejjij(
		const android::String8& name, uint32_t w, uint32_t h, PixelFormat format,
		uint32_t flags) {
		android::LayerMetadata metadata;
		sc = _ZN7android21SurfaceComposerClient13createSurfaceERKNS_7String8EjjijPNS_14SurfaceControlENS_13LayerMetadataE(name, w, h, format, flags, nullptr, metadata);
		return sc;
		}

		// status_t setLayer(uint32_t layer);
		extern "C" status_t _ZN7android14SurfaceControl8setLayerEj(uint32_t layer) {
		t->setLayer((SurfaceControl*)sc, layer);
		return android::NO_ERROR;
		}

		// android::Fence::~Fence()
		extern "C" void _ZN7android5FenceD1Ev() {
		// no-op, the explicit destructor was replaced with = default;
		}

		extern "C" void _ZN7android21SurfaceComposerClient21openGlobalTransactionEv() {
		t = new(android::SurfaceComposerClient::Transaction);
		}

		extern "C" void _ZN7android21SurfaceComposerClient17setDisplaySurfaceERKNS_2spINS_7IBinderEEERKNS1_INS_22IGraphicBufferProducerEEE(
		const sp<IBinder>& token, const sp<IGraphicBufferProducer>& bufferProducer) {
		t->setDisplaySurface(token, bufferProducer);
		}

		extern "C" void _ZN7android21SurfaceComposerClient20setDisplayProjectionERKNS_2spINS_7IBinderEEEjRKNS_4RectES8_(
		const sp<IBinder>& token,
		uint32_t orientation,
		const android::Rect& layerStackRect,
		const android::Rect& displayRect) {
		t->setDisplayProjection(token, orientation, layerStackRect, displayRect);
		}

		extern "C" void _ZN7android21SurfaceComposerClient20setDisplayLayerStackERKNS_2spINS_7IBinderEEEj(
		const sp<IBinder>& token, uint32_t layerStack){
		t->setDisplayLayerStack(token, layerStack);
		}

		extern "C" status_t _ZN7android14SurfaceControl7setSizeEjj(uint32_t w, uint32_t h){
		t->setSize((SurfaceControl*)sc, w, h);
		return android::NO_ERROR;
		}

		extern "C" status_t _ZN7android14SurfaceControl11setPositionEff(float x, float y){
		t->setPosition((SurfaceControl*)sc, x, y);
		return android::NO_ERROR;
		}

		extern "C" void _ZN7android21SurfaceComposerClient22closeGlobalTransactionEb(){
		t->apply();
		delete t;
		t = nullptr;
		}

		//<sp<IBinder> SurfaceComposerClient::getPhysicalDisplayToken(unsigned long long)
		extern "C" void *_ZN7android21SurfaceComposerClient23getPhysicalDisplayTokenEy(unsigned long long);

		//sp<IBinder> SurfaceComposerClient::getBuiltInDisplay(int32_t id);
		extern "C" void* _ZN7android21SurfaceComposerClient17getBuiltInDisplayEi(int32_t id){
		return _ZN7android21SurfaceComposerClient23getPhysicalDisplayTokenEy(static_cast<uint64_t>(id));
		}

		extern "C" void _ZN7android14SurfaceControl7destroyEv(void);

		extern "C" void _ZN7android14SurfaceControl5clearEv(void){
		_ZN7android14SurfaceControl7destroyEv();
		}

		//android::GraphicBuffer::lock(uint32_t inUsage, void** vaddr, int32_t* outBytesPerPixel,
		// int32_t* outBytesPerStride);
		extern "C" status_t _ZN7android13GraphicBuffer4lockEjPPvPiS3_(uint32_t inUsage, void** vaddr, int32_t* outBytesPerPixel,
		int32_t* outBytesPerStride);

		//status_t GraphicBuffer::lock(uint32_t inUsage, void** vaddr)
		extern "C" status_t _ZN7android13GraphicBuffer4lockEjPPv(uint32_t inUsage, void** vaddr){
		return _ZN7android13GraphicBuffer4lockEjPPvPiS3_(inUsage, vaddr, nullptr, nullptr);
		}