libs/ui/GraphicBufferMapper.cpp - third_party/android/platform/frameworks/native - Git at Google

 /*
  * Copyright (C) 2007 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.
  */

 #define LOG_TAG "GraphicBufferMapper"
 #define ATRACE_TAG ATRACE_TAG_GRAPHICS
 //#define LOG_NDEBUG 0

 #include <ui/GraphicBufferMapper.h>

 #include <grallocusage/GrallocUsageConversion.h>

 // We would eliminate the non-conforming zero-length array, but we can't since
 // this is effectively included from the Linux kernel
 #pragma clang diagnostic push
 #pragma clang diagnostic ignored "-Wzero-length-array"
 #include <sync/sync.h>
 #pragma clang diagnostic pop

 #include <utils/Log.h>
 #include <utils/Trace.h>

 #include <ui/Gralloc.h>
 #include <ui/Gralloc2.h>
 #include <ui/Gralloc3.h>
 #include <ui/Gralloc4.h>
 #include <ui/GraphicBuffer.h>

 #include <system/graphics.h>

 namespace android {
 // ---------------------------------------------------------------------------

 ANDROID_SINGLETON_STATIC_INSTANCE( GraphicBufferMapper )

 void GraphicBufferMapper::preloadHal() {
     Gralloc2Mapper::preload();
     Gralloc3Mapper::preload();
     Gralloc4Mapper::preload();
 }

 GraphicBufferMapper::GraphicBufferMapper() {
     mMapper = std::make_unique<const Gralloc4Mapper>();
     if (mMapper->isLoaded()) {
         mMapperVersion = Version::GRALLOC_4;
         return;
     }
     mMapper = std::make_unique<const Gralloc3Mapper>();
     if (mMapper->isLoaded()) {
         mMapperVersion = Version::GRALLOC_3;
         return;
     }
     mMapper = std::make_unique<const Gralloc2Mapper>();
     if (mMapper->isLoaded()) {
         mMapperVersion = Version::GRALLOC_2;
         return;
     }

     LOG_ALWAYS_FATAL("gralloc-mapper is missing");
 }

 void GraphicBufferMapper::dumpBuffer(buffer_handle_t bufferHandle, std::string& result,
                                      bool less) const {
     result.append(mMapper->dumpBuffer(bufferHandle, less));
 }

 void GraphicBufferMapper::dumpBufferToSystemLog(buffer_handle_t bufferHandle, bool less) {
     std::string s;
     GraphicBufferMapper::getInstance().dumpBuffer(bufferHandle, s, less);
     ALOGD("%s", s.c_str());
 }

 status_t GraphicBufferMapper::importBuffer(buffer_handle_t rawHandle,
         uint32_t width, uint32_t height, uint32_t layerCount,
         PixelFormat format, uint64_t usage, uint32_t stride,
         buffer_handle_t* outHandle)
 {
     ATRACE_CALL();

     buffer_handle_t bufferHandle;
     status_t error = mMapper->importBuffer(hardware::hidl_handle(rawHandle), &bufferHandle);
     if (error != NO_ERROR) {
         ALOGW("importBuffer(%p) failed: %d", rawHandle, error);
         return error;
     }

     error = mMapper->validateBufferSize(bufferHandle, width, height, format, layerCount, usage,
                                         stride);
     if (error != NO_ERROR) {
         ALOGE("validateBufferSize(%p) failed: %d", rawHandle, error);
         freeBuffer(bufferHandle);
         return static_cast<status_t>(error);
     }

     *outHandle = bufferHandle;

     return NO_ERROR;
 }

 void GraphicBufferMapper::getTransportSize(buffer_handle_t handle,
             uint32_t* outTransportNumFds, uint32_t* outTransportNumInts)
 {
     mMapper->getTransportSize(handle, outTransportNumFds, outTransportNumInts);
 }

 status_t GraphicBufferMapper::freeBuffer(buffer_handle_t handle)
 {
     ATRACE_CALL();

     mMapper->freeBuffer(handle);

     return NO_ERROR;
 }

 status_t GraphicBufferMapper::lock(buffer_handle_t handle, uint32_t usage, const Rect& bounds,
                                    void** vaddr, int32_t* outBytesPerPixel,
                                    int32_t* outBytesPerStride) {
     return lockAsync(handle, usage, bounds, vaddr, -1, outBytesPerPixel, outBytesPerStride);
 }

 status_t GraphicBufferMapper::lockYCbCr(buffer_handle_t handle, uint32_t usage,
         const Rect& bounds, android_ycbcr *ycbcr)
 {
     return lockAsyncYCbCr(handle, usage, bounds, ycbcr, -1);
 }

 status_t GraphicBufferMapper::unlock(buffer_handle_t handle)
 {
     int32_t fenceFd = -1;
     status_t error = unlockAsync(handle, &fenceFd);
     if (error == NO_ERROR && fenceFd >= 0) {
         sync_wait(fenceFd, -1);
         close(fenceFd);
     }
     return error;
 }

 status_t GraphicBufferMapper::lockAsync(buffer_handle_t handle, uint32_t usage, const Rect& bounds,
                                         void** vaddr, int fenceFd, int32_t* outBytesPerPixel,
                                         int32_t* outBytesPerStride) {
     return lockAsync(handle, usage, usage, bounds, vaddr, fenceFd, outBytesPerPixel,
                      outBytesPerStride);
 }

 status_t GraphicBufferMapper::lockAsync(buffer_handle_t handle, uint64_t producerUsage,
                                         uint64_t consumerUsage, const Rect& bounds, void** vaddr,
                                         int fenceFd, int32_t* outBytesPerPixel,
                                         int32_t* outBytesPerStride) {
     ATRACE_CALL();

     const uint64_t usage = static_cast<uint64_t>(
             android_convertGralloc1To0Usage(producerUsage, consumerUsage));
     return mMapper->lock(handle, usage, bounds, fenceFd, vaddr, outBytesPerPixel,
                          outBytesPerStride);
 }

 status_t GraphicBufferMapper::lockAsyncYCbCr(buffer_handle_t handle,
         uint32_t usage, const Rect& bounds, android_ycbcr *ycbcr, int fenceFd)
 {
     ATRACE_CALL();

     return mMapper->lock(handle, usage, bounds, fenceFd, ycbcr);
 }

 status_t GraphicBufferMapper::unlockAsync(buffer_handle_t handle, int *fenceFd)
 {
     ATRACE_CALL();

     *fenceFd = mMapper->unlock(handle);

     return NO_ERROR;
 }

 status_t GraphicBufferMapper::isSupported(uint32_t width, uint32_t height,
                                           android::PixelFormat format, uint32_t layerCount,
                                           uint64_t usage, bool* outSupported) {
     return mMapper->isSupported(width, height, format, layerCount, usage, outSupported);
 }

 status_t GraphicBufferMapper::getBufferId(buffer_handle_t bufferHandle, uint64_t* outBufferId) {
     return mMapper->getBufferId(bufferHandle, outBufferId);
 }

 status_t GraphicBufferMapper::getName(buffer_handle_t bufferHandle, std::string* outName) {
     return mMapper->getName(bufferHandle, outName);
 }

 status_t GraphicBufferMapper::getWidth(buffer_handle_t bufferHandle, uint64_t* outWidth) {
     return mMapper->getWidth(bufferHandle, outWidth);
 }

 status_t GraphicBufferMapper::getHeight(buffer_handle_t bufferHandle, uint64_t* outHeight) {
     return mMapper->getHeight(bufferHandle, outHeight);
 }

 status_t GraphicBufferMapper::getLayerCount(buffer_handle_t bufferHandle, uint64_t* outLayerCount) {
     return mMapper->getLayerCount(bufferHandle, outLayerCount);
 }

 status_t GraphicBufferMapper::getPixelFormatRequested(buffer_handle_t bufferHandle,
                                                       ui::PixelFormat* outPixelFormatRequested) {
     return mMapper->getPixelFormatRequested(bufferHandle, outPixelFormatRequested);
 }

 status_t GraphicBufferMapper::getPixelFormatFourCC(buffer_handle_t bufferHandle,
                                                    uint32_t* outPixelFormatFourCC) {
     return mMapper->getPixelFormatFourCC(bufferHandle, outPixelFormatFourCC);
 }

 status_t GraphicBufferMapper::getPixelFormatModifier(buffer_handle_t bufferHandle,
                                                      uint64_t* outPixelFormatModifier) {
     return mMapper->getPixelFormatModifier(bufferHandle, outPixelFormatModifier);
 }

 status_t GraphicBufferMapper::getUsage(buffer_handle_t bufferHandle, uint64_t* outUsage) {
     return mMapper->getUsage(bufferHandle, outUsage);
 }

 status_t GraphicBufferMapper::getAllocationSize(buffer_handle_t bufferHandle,
                                                 uint64_t* outAllocationSize) {
     return mMapper->getAllocationSize(bufferHandle, outAllocationSize);
 }

 status_t GraphicBufferMapper::getProtectedContent(buffer_handle_t bufferHandle,
                                                   uint64_t* outProtectedContent) {
     return mMapper->getProtectedContent(bufferHandle, outProtectedContent);
 }

 status_t GraphicBufferMapper::getCompression(
         buffer_handle_t bufferHandle,
         aidl::android::hardware::graphics::common::ExtendableType* outCompression) {
     return mMapper->getCompression(bufferHandle, outCompression);
 }

 status_t GraphicBufferMapper::getCompression(buffer_handle_t bufferHandle,
                                              ui::Compression* outCompression) {
     return mMapper->getCompression(bufferHandle, outCompression);
 }

 status_t GraphicBufferMapper::getInterlaced(
         buffer_handle_t bufferHandle,
         aidl::android::hardware::graphics::common::ExtendableType* outInterlaced) {
     return mMapper->getInterlaced(bufferHandle, outInterlaced);
 }

 status_t GraphicBufferMapper::getInterlaced(buffer_handle_t bufferHandle,
                                             ui::Interlaced* outInterlaced) {
     return mMapper->getInterlaced(bufferHandle, outInterlaced);
 }

 status_t GraphicBufferMapper::getChromaSiting(
         buffer_handle_t bufferHandle,
         aidl::android::hardware::graphics::common::ExtendableType* outChromaSiting) {
     return mMapper->getChromaSiting(bufferHandle, outChromaSiting);
 }

 status_t GraphicBufferMapper::getChromaSiting(buffer_handle_t bufferHandle,
                                               ui::ChromaSiting* outChromaSiting) {
     return mMapper->getChromaSiting(bufferHandle, outChromaSiting);
 }

 status_t GraphicBufferMapper::getPlaneLayouts(buffer_handle_t bufferHandle,
                                               std::vector<ui::PlaneLayout>* outPlaneLayouts) {
     return mMapper->getPlaneLayouts(bufferHandle, outPlaneLayouts);
 }

 status_t GraphicBufferMapper::getDataspace(buffer_handle_t bufferHandle,
                                            ui::Dataspace* outDataspace) {
     return mMapper->getDataspace(bufferHandle, outDataspace);
 }

 status_t GraphicBufferMapper::getBlendMode(buffer_handle_t bufferHandle,
                                            ui::BlendMode* outBlendMode) {
     return mMapper->getBlendMode(bufferHandle, outBlendMode);
 }

 status_t GraphicBufferMapper::getSmpte2086(buffer_handle_t bufferHandle,
                                            std::optional<ui::Smpte2086>* outSmpte2086) {
     return mMapper->getSmpte2086(bufferHandle, outSmpte2086);
 }

 status_t GraphicBufferMapper::getCta861_3(buffer_handle_t bufferHandle,
                                           std::optional<ui::Cta861_3>* outCta861_3) {
     return mMapper->getCta861_3(bufferHandle, outCta861_3);
 }

 status_t GraphicBufferMapper::getSmpte2094_40(
         buffer_handle_t bufferHandle, std::optional<std::vector<uint8_t>>* outSmpte2094_40) {
     return mMapper->getSmpte2094_40(bufferHandle, outSmpte2094_40);
 }

 status_t GraphicBufferMapper::getDefaultPixelFormatFourCC(uint32_t width, uint32_t height,
                                                           PixelFormat format, uint32_t layerCount,
                                                           uint64_t usage,
                                                           uint32_t* outPixelFormatFourCC) {
     return mMapper->getDefaultPixelFormatFourCC(width, height, format, layerCount, usage,
                                                 outPixelFormatFourCC);
 }

 status_t GraphicBufferMapper::getDefaultPixelFormatModifier(uint32_t width, uint32_t height,
                                                             PixelFormat format, uint32_t layerCount,
                                                             uint64_t usage,
                                                             uint64_t* outPixelFormatModifier) {
     return mMapper->getDefaultPixelFormatModifier(width, height, format, layerCount, usage,
                                                   outPixelFormatModifier);
 }

 status_t GraphicBufferMapper::getDefaultAllocationSize(uint32_t width, uint32_t height,
                                                        PixelFormat format, uint32_t layerCount,
                                                        uint64_t usage,
                                                        uint64_t* outAllocationSize) {
     return mMapper->getDefaultAllocationSize(width, height, format, layerCount, usage,
                                              outAllocationSize);
 }

 status_t GraphicBufferMapper::getDefaultProtectedContent(uint32_t width, uint32_t height,
                                                          PixelFormat format, uint32_t layerCount,
                                                          uint64_t usage,
                                                          uint64_t* outProtectedContent) {
     return mMapper->getDefaultProtectedContent(width, height, format, layerCount, usage,
                                                outProtectedContent);
 }

 status_t GraphicBufferMapper::getDefaultCompression(
         uint32_t width, uint32_t height, PixelFormat format, uint32_t layerCount, uint64_t usage,
         aidl::android::hardware::graphics::common::ExtendableType* outCompression) {
     return mMapper->getDefaultCompression(width, height, format, layerCount, usage, outCompression);
 }

 status_t GraphicBufferMapper::getDefaultCompression(uint32_t width, uint32_t height,
                                                     PixelFormat format, uint32_t layerCount,
                                                     uint64_t usage,
                                                     ui::Compression* outCompression) {
     return mMapper->getDefaultCompression(width, height, format, layerCount, usage, outCompression);
 }

 status_t GraphicBufferMapper::getDefaultInterlaced(
         uint32_t width, uint32_t height, PixelFormat format, uint32_t layerCount, uint64_t usage,
         aidl::android::hardware::graphics::common::ExtendableType* outInterlaced) {
     return mMapper->getDefaultInterlaced(width, height, format, layerCount, usage, outInterlaced);
 }

 status_t GraphicBufferMapper::getDefaultInterlaced(uint32_t width, uint32_t height,
                                                    PixelFormat format, uint32_t layerCount,
                                                    uint64_t usage, ui::Interlaced* outInterlaced) {
     return mMapper->getDefaultInterlaced(width, height, format, layerCount, usage, outInterlaced);
 }

 status_t GraphicBufferMapper::getDefaultChromaSiting(
         uint32_t width, uint32_t height, PixelFormat format, uint32_t layerCount, uint64_t usage,
         aidl::android::hardware::graphics::common::ExtendableType* outChromaSiting) {
     return mMapper->getDefaultChromaSiting(width, height, format, layerCount, usage,
                                            outChromaSiting);
 }

 status_t GraphicBufferMapper::getDefaultChromaSiting(uint32_t width, uint32_t height,
                                                      PixelFormat format, uint32_t layerCount,
                                                      uint64_t usage,
                                                      ui::ChromaSiting* outChromaSiting) {
     return mMapper->getDefaultChromaSiting(width, height, format, layerCount, usage,
                                            outChromaSiting);
 }

 status_t GraphicBufferMapper::getDefaultPlaneLayouts(
         uint32_t width, uint32_t height, PixelFormat format, uint32_t layerCount, uint64_t usage,
         std::vector<ui::PlaneLayout>* outPlaneLayouts) {
     return mMapper->getDefaultPlaneLayouts(width, height, format, layerCount, usage,
                                            outPlaneLayouts);
 }

 // ---------------------------------------------------------------------------
 }; // namespace android
	/*
	* Copyright (C) 2007 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.
	*/

	#define LOG_TAG "GraphicBufferMapper"
	#define ATRACE_TAG ATRACE_TAG_GRAPHICS
	//#define LOG_NDEBUG 0

	#include <ui/GraphicBufferMapper.h>

	#include <grallocusage/GrallocUsageConversion.h>

	// We would eliminate the non-conforming zero-length array, but we can't since
	// this is effectively included from the Linux kernel
	#pragma clang diagnostic push
	#pragma clang diagnostic ignored "-Wzero-length-array"
	#include <sync/sync.h>
	#pragma clang diagnostic pop

	#include <utils/Log.h>
	#include <utils/Trace.h>

	#include <ui/Gralloc.h>
	#include <ui/Gralloc2.h>
	#include <ui/Gralloc3.h>
	#include <ui/Gralloc4.h>
	#include <ui/GraphicBuffer.h>

	#include <system/graphics.h>

	namespace android {
	// ---------------------------------------------------------------------------

	ANDROID_SINGLETON_STATIC_INSTANCE( GraphicBufferMapper )

	void GraphicBufferMapper::preloadHal() {
	Gralloc2Mapper::preload();
	Gralloc3Mapper::preload();
	Gralloc4Mapper::preload();
	}

	GraphicBufferMapper::GraphicBufferMapper() {
	mMapper = std::make_unique<const Gralloc4Mapper>();
	if (mMapper->isLoaded()) {
	mMapperVersion = Version::GRALLOC_4;
	return;
	}
	mMapper = std::make_unique<const Gralloc3Mapper>();
	if (mMapper->isLoaded()) {
	mMapperVersion = Version::GRALLOC_3;
	return;
	}
	mMapper = std::make_unique<const Gralloc2Mapper>();
	if (mMapper->isLoaded()) {
	mMapperVersion = Version::GRALLOC_2;
	return;
	}

	LOG_ALWAYS_FATAL("gralloc-mapper is missing");
	}

	void GraphicBufferMapper::dumpBuffer(buffer_handle_t bufferHandle, std::string& result,
	bool less) const {
	result.append(mMapper->dumpBuffer(bufferHandle, less));
	}

	void GraphicBufferMapper::dumpBufferToSystemLog(buffer_handle_t bufferHandle, bool less) {
	std::string s;
	GraphicBufferMapper::getInstance().dumpBuffer(bufferHandle, s, less);
	ALOGD("%s", s.c_str());
	}

	status_t GraphicBufferMapper::importBuffer(buffer_handle_t rawHandle,
	uint32_t width, uint32_t height, uint32_t layerCount,
	PixelFormat format, uint64_t usage, uint32_t stride,
	buffer_handle_t* outHandle)
	{
	ATRACE_CALL();

	buffer_handle_t bufferHandle;
	status_t error = mMapper->importBuffer(hardware::hidl_handle(rawHandle), &bufferHandle);
	if (error != NO_ERROR) {
	ALOGW("importBuffer(%p) failed: %d", rawHandle, error);
	return error;
	}

	error = mMapper->validateBufferSize(bufferHandle, width, height, format, layerCount, usage,
	stride);
	if (error != NO_ERROR) {
	ALOGE("validateBufferSize(%p) failed: %d", rawHandle, error);
	freeBuffer(bufferHandle);
	return static_cast<status_t>(error);
	}

	*outHandle = bufferHandle;

	return NO_ERROR;
	}

	void GraphicBufferMapper::getTransportSize(buffer_handle_t handle,
	uint32_t* outTransportNumFds, uint32_t* outTransportNumInts)
	{
	mMapper->getTransportSize(handle, outTransportNumFds, outTransportNumInts);
	}

	status_t GraphicBufferMapper::freeBuffer(buffer_handle_t handle)
	{
	ATRACE_CALL();

	mMapper->freeBuffer(handle);

	return NO_ERROR;
	}

	status_t GraphicBufferMapper::lock(buffer_handle_t handle, uint32_t usage, const Rect& bounds,
	void** vaddr, int32_t* outBytesPerPixel,
	int32_t* outBytesPerStride) {
	return lockAsync(handle, usage, bounds, vaddr, -1, outBytesPerPixel, outBytesPerStride);
	}

	status_t GraphicBufferMapper::lockYCbCr(buffer_handle_t handle, uint32_t usage,
	const Rect& bounds, android_ycbcr *ycbcr)
	{
	return lockAsyncYCbCr(handle, usage, bounds, ycbcr, -1);
	}

	status_t GraphicBufferMapper::unlock(buffer_handle_t handle)
	{
	int32_t fenceFd = -1;
	status_t error = unlockAsync(handle, &fenceFd);
	if (error == NO_ERROR && fenceFd >= 0) {
	sync_wait(fenceFd, -1);
	close(fenceFd);
	}
	return error;
	}

	status_t GraphicBufferMapper::lockAsync(buffer_handle_t handle, uint32_t usage, const Rect& bounds,
	void** vaddr, int fenceFd, int32_t* outBytesPerPixel,
	int32_t* outBytesPerStride) {
	return lockAsync(handle, usage, usage, bounds, vaddr, fenceFd, outBytesPerPixel,
	outBytesPerStride);
	}

	status_t GraphicBufferMapper::lockAsync(buffer_handle_t handle, uint64_t producerUsage,
	uint64_t consumerUsage, const Rect& bounds, void** vaddr,
	int fenceFd, int32_t* outBytesPerPixel,
	int32_t* outBytesPerStride) {
	ATRACE_CALL();

	const uint64_t usage = static_cast<uint64_t>(
	android_convertGralloc1To0Usage(producerUsage, consumerUsage));
	return mMapper->lock(handle, usage, bounds, fenceFd, vaddr, outBytesPerPixel,
	outBytesPerStride);
	}

	status_t GraphicBufferMapper::lockAsyncYCbCr(buffer_handle_t handle,
	uint32_t usage, const Rect& bounds, android_ycbcr *ycbcr, int fenceFd)
	{
	ATRACE_CALL();

	return mMapper->lock(handle, usage, bounds, fenceFd, ycbcr);
	}

	status_t GraphicBufferMapper::unlockAsync(buffer_handle_t handle, int *fenceFd)
	{
	ATRACE_CALL();

	*fenceFd = mMapper->unlock(handle);

	return NO_ERROR;
	}

	status_t GraphicBufferMapper::isSupported(uint32_t width, uint32_t height,
	android::PixelFormat format, uint32_t layerCount,
	uint64_t usage, bool* outSupported) {
	return mMapper->isSupported(width, height, format, layerCount, usage, outSupported);
	}

	status_t GraphicBufferMapper::getBufferId(buffer_handle_t bufferHandle, uint64_t* outBufferId) {
	return mMapper->getBufferId(bufferHandle, outBufferId);
	}

	status_t GraphicBufferMapper::getName(buffer_handle_t bufferHandle, std::string* outName) {
	return mMapper->getName(bufferHandle, outName);
	}

	status_t GraphicBufferMapper::getWidth(buffer_handle_t bufferHandle, uint64_t* outWidth) {
	return mMapper->getWidth(bufferHandle, outWidth);
	}

	status_t GraphicBufferMapper::getHeight(buffer_handle_t bufferHandle, uint64_t* outHeight) {
	return mMapper->getHeight(bufferHandle, outHeight);
	}

	status_t GraphicBufferMapper::getLayerCount(buffer_handle_t bufferHandle, uint64_t* outLayerCount) {
	return mMapper->getLayerCount(bufferHandle, outLayerCount);
	}

	status_t GraphicBufferMapper::getPixelFormatRequested(buffer_handle_t bufferHandle,
	ui::PixelFormat* outPixelFormatRequested) {
	return mMapper->getPixelFormatRequested(bufferHandle, outPixelFormatRequested);
	}

	status_t GraphicBufferMapper::getPixelFormatFourCC(buffer_handle_t bufferHandle,
	uint32_t* outPixelFormatFourCC) {
	return mMapper->getPixelFormatFourCC(bufferHandle, outPixelFormatFourCC);
	}

	status_t GraphicBufferMapper::getPixelFormatModifier(buffer_handle_t bufferHandle,
	uint64_t* outPixelFormatModifier) {
	return mMapper->getPixelFormatModifier(bufferHandle, outPixelFormatModifier);
	}

	status_t GraphicBufferMapper::getUsage(buffer_handle_t bufferHandle, uint64_t* outUsage) {
	return mMapper->getUsage(bufferHandle, outUsage);
	}

	status_t GraphicBufferMapper::getAllocationSize(buffer_handle_t bufferHandle,
	uint64_t* outAllocationSize) {
	return mMapper->getAllocationSize(bufferHandle, outAllocationSize);
	}

	status_t GraphicBufferMapper::getProtectedContent(buffer_handle_t bufferHandle,
	uint64_t* outProtectedContent) {
	return mMapper->getProtectedContent(bufferHandle, outProtectedContent);
	}

	status_t GraphicBufferMapper::getCompression(
	buffer_handle_t bufferHandle,
	aidl::android::hardware::graphics::common::ExtendableType* outCompression) {
	return mMapper->getCompression(bufferHandle, outCompression);
	}

	status_t GraphicBufferMapper::getCompression(buffer_handle_t bufferHandle,
	ui::Compression* outCompression) {
	return mMapper->getCompression(bufferHandle, outCompression);
	}

	status_t GraphicBufferMapper::getInterlaced(
	buffer_handle_t bufferHandle,
	aidl::android::hardware::graphics::common::ExtendableType* outInterlaced) {
	return mMapper->getInterlaced(bufferHandle, outInterlaced);
	}

	status_t GraphicBufferMapper::getInterlaced(buffer_handle_t bufferHandle,
	ui::Interlaced* outInterlaced) {
	return mMapper->getInterlaced(bufferHandle, outInterlaced);
	}

	status_t GraphicBufferMapper::getChromaSiting(
	buffer_handle_t bufferHandle,
	aidl::android::hardware::graphics::common::ExtendableType* outChromaSiting) {
	return mMapper->getChromaSiting(bufferHandle, outChromaSiting);
	}

	status_t GraphicBufferMapper::getChromaSiting(buffer_handle_t bufferHandle,
	ui::ChromaSiting* outChromaSiting) {
	return mMapper->getChromaSiting(bufferHandle, outChromaSiting);
	}

	status_t GraphicBufferMapper::getPlaneLayouts(buffer_handle_t bufferHandle,
	std::vector<ui::PlaneLayout>* outPlaneLayouts) {
	return mMapper->getPlaneLayouts(bufferHandle, outPlaneLayouts);
	}

	status_t GraphicBufferMapper::getDataspace(buffer_handle_t bufferHandle,
	ui::Dataspace* outDataspace) {
	return mMapper->getDataspace(bufferHandle, outDataspace);
	}

	status_t GraphicBufferMapper::getBlendMode(buffer_handle_t bufferHandle,
	ui::BlendMode* outBlendMode) {
	return mMapper->getBlendMode(bufferHandle, outBlendMode);
	}

	status_t GraphicBufferMapper::getSmpte2086(buffer_handle_t bufferHandle,
	std::optional<ui::Smpte2086>* outSmpte2086) {
	return mMapper->getSmpte2086(bufferHandle, outSmpte2086);
	}

	status_t GraphicBufferMapper::getCta861_3(buffer_handle_t bufferHandle,
	std::optional<ui::Cta861_3>* outCta861_3) {
	return mMapper->getCta861_3(bufferHandle, outCta861_3);
	}

	status_t GraphicBufferMapper::getSmpte2094_40(
	buffer_handle_t bufferHandle, std::optional<std::vector<uint8_t>>* outSmpte2094_40) {
	return mMapper->getSmpte2094_40(bufferHandle, outSmpte2094_40);
	}

	status_t GraphicBufferMapper::getDefaultPixelFormatFourCC(uint32_t width, uint32_t height,
	PixelFormat format, uint32_t layerCount,
	uint64_t usage,
	uint32_t* outPixelFormatFourCC) {
	return mMapper->getDefaultPixelFormatFourCC(width, height, format, layerCount, usage,
	outPixelFormatFourCC);
	}

	status_t GraphicBufferMapper::getDefaultPixelFormatModifier(uint32_t width, uint32_t height,
	PixelFormat format, uint32_t layerCount,
	uint64_t usage,
	uint64_t* outPixelFormatModifier) {
	return mMapper->getDefaultPixelFormatModifier(width, height, format, layerCount, usage,
	outPixelFormatModifier);
	}

	status_t GraphicBufferMapper::getDefaultAllocationSize(uint32_t width, uint32_t height,
	PixelFormat format, uint32_t layerCount,
	uint64_t usage,
	uint64_t* outAllocationSize) {
	return mMapper->getDefaultAllocationSize(width, height, format, layerCount, usage,
	outAllocationSize);
	}

	status_t GraphicBufferMapper::getDefaultProtectedContent(uint32_t width, uint32_t height,
	PixelFormat format, uint32_t layerCount,
	uint64_t usage,
	uint64_t* outProtectedContent) {
	return mMapper->getDefaultProtectedContent(width, height, format, layerCount, usage,
	outProtectedContent);
	}

	status_t GraphicBufferMapper::getDefaultCompression(
	uint32_t width, uint32_t height, PixelFormat format, uint32_t layerCount, uint64_t usage,
	aidl::android::hardware::graphics::common::ExtendableType* outCompression) {
	return mMapper->getDefaultCompression(width, height, format, layerCount, usage, outCompression);
	}

	status_t GraphicBufferMapper::getDefaultCompression(uint32_t width, uint32_t height,
	PixelFormat format, uint32_t layerCount,
	uint64_t usage,
	ui::Compression* outCompression) {
	return mMapper->getDefaultCompression(width, height, format, layerCount, usage, outCompression);
	}

	status_t GraphicBufferMapper::getDefaultInterlaced(
	uint32_t width, uint32_t height, PixelFormat format, uint32_t layerCount, uint64_t usage,
	aidl::android::hardware::graphics::common::ExtendableType* outInterlaced) {
	return mMapper->getDefaultInterlaced(width, height, format, layerCount, usage, outInterlaced);
	}

	status_t GraphicBufferMapper::getDefaultInterlaced(uint32_t width, uint32_t height,
	PixelFormat format, uint32_t layerCount,
	uint64_t usage, ui::Interlaced* outInterlaced) {
	return mMapper->getDefaultInterlaced(width, height, format, layerCount, usage, outInterlaced);
	}

	status_t GraphicBufferMapper::getDefaultChromaSiting(
	uint32_t width, uint32_t height, PixelFormat format, uint32_t layerCount, uint64_t usage,
	aidl::android::hardware::graphics::common::ExtendableType* outChromaSiting) {
	return mMapper->getDefaultChromaSiting(width, height, format, layerCount, usage,
	outChromaSiting);
	}

	status_t GraphicBufferMapper::getDefaultChromaSiting(uint32_t width, uint32_t height,
	PixelFormat format, uint32_t layerCount,
	uint64_t usage,
	ui::ChromaSiting* outChromaSiting) {
	return mMapper->getDefaultChromaSiting(width, height, format, layerCount, usage,
	outChromaSiting);
	}

	status_t GraphicBufferMapper::getDefaultPlaneLayouts(
	uint32_t width, uint32_t height, PixelFormat format, uint32_t layerCount, uint64_t usage,
	std::vector<ui::PlaneLayout>* outPlaneLayouts) {
	return mMapper->getDefaultPlaneLayouts(width, height, format, layerCount, usage,
	outPlaneLayouts);
	}

	// ---------------------------------------------------------------------------
	}; // namespace android