252 lines
8.3 KiB
C++
252 lines
8.3 KiB
C++
/*
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* Copyright (C) 2021 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <aidlcommonsupport/NativeHandle.h>
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#include "ResourceManager.h"
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#include "TranslateHwcAidl.h"
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using android::hardware::graphics::composer::V2_1::Display;
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using android::hardware::graphics::composer::V2_1::Error;
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using android::hardware::graphics::composer::V2_1::Layer;
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namespace aidl::android::hardware::graphics::composer3::impl {
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std::unique_ptr<IResourceManager> IResourceManager::create() {
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return std::make_unique<ResourceManager>();
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}
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std::unique_ptr<IBufferReleaser> ResourceManager::createReleaser(bool isBuffer) {
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return std::make_unique<BufferReleaser>(isBuffer);
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}
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void ResourceManager::clear(RemoveDisplay removeDisplay) {
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mResources->clear([removeDisplay](Display hwcDisplay, bool isVirtual,
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const std::vector<Layer> hwcLayers) {
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int64_t display;
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std::vector<int64_t> layers;
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h2a::translate(hwcDisplay, display);
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h2a::translate(hwcLayers, layers);
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removeDisplay(display, isVirtual, layers);
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});
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}
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bool ResourceManager::hasDisplay(int64_t display) {
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Display hwcDisplay;
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a2h::translate(display, hwcDisplay);
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return mResources->hasDisplay(hwcDisplay);
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}
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int32_t ResourceManager::addPhysicalDisplay(int64_t display) {
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Display hwcDisplay;
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a2h::translate(display, hwcDisplay);
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Error hwcErr = mResources->addPhysicalDisplay(hwcDisplay);
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int32_t err;
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h2a::translate(hwcErr, err);
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return err;
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}
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int32_t ResourceManager::addVirtualDisplay(int64_t display, uint32_t outputBufferCacheSize) {
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Display hwcDisplay;
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a2h::translate(display, hwcDisplay);
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Error hwcErr = mResources->addVirtualDisplay(hwcDisplay, outputBufferCacheSize);
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int32_t err;
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h2a::translate(hwcErr, err);
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return err;
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}
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int32_t ResourceManager::removeDisplay(int64_t display) {
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Display hwcDisplay;
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a2h::translate(display, hwcDisplay);
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Error hwcErr = mResources->removeDisplay(hwcDisplay);
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int32_t err;
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h2a::translate(hwcErr, err);
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return err;
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}
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int32_t ResourceManager::setDisplayClientTargetCacheSize(int64_t display,
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uint32_t clientTargetCacheSize) {
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Display hwcDisplay;
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a2h::translate(display, hwcDisplay);
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Error hwcErr = mResources->setDisplayClientTargetCacheSize(hwcDisplay, clientTargetCacheSize);
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int32_t err;
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h2a::translate(hwcErr, err);
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return err;
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}
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int32_t ResourceManager::getDisplayClientTargetCacheSize(int64_t display, size_t* outCacheSize) {
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Display hwcDisplay;
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a2h::translate(display, hwcDisplay);
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Error hwcErr = mResources->getDisplayClientTargetCacheSize(hwcDisplay, outCacheSize);
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int32_t err;
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h2a::translate(hwcErr, err);
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return err;
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}
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int32_t ResourceManager::getDisplayOutputBufferCacheSize(int64_t display, size_t* outCacheSize) {
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Display hwcDisplay;
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a2h::translate(display, hwcDisplay);
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Error hwcErr = mResources->getDisplayOutputBufferCacheSize(hwcDisplay, outCacheSize);
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int32_t err;
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h2a::translate(hwcErr, err);
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return err;
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}
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int32_t ResourceManager::addLayer(int64_t display, int64_t layer, uint32_t bufferCacheSize) {
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Display hwcDisplay;
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Layer hwcLayer;
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a2h::translate(display, hwcDisplay);
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a2h::translate(layer, hwcLayer);
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Error hwcErr = mResources->addLayer(hwcDisplay, hwcLayer, bufferCacheSize);
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int32_t err;
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h2a::translate(hwcErr, err);
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return err;
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}
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int32_t ResourceManager::removeLayer(int64_t display, int64_t layer) {
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Display hwcDisplay;
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Layer hwcLayer;
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a2h::translate(display, hwcDisplay);
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a2h::translate(layer, hwcLayer);
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Error hwcErr = mResources->removeLayer(hwcDisplay, hwcLayer);
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int32_t err;
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h2a::translate(hwcErr, err);
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return err;
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}
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void ResourceManager::setDisplayMustValidateState(int64_t display, bool mustValidate) {
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Display hwcDisplay;
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a2h::translate(display, hwcDisplay);
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mResources->setDisplayMustValidateState(hwcDisplay, mustValidate);
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}
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bool ResourceManager::mustValidateDisplay(int64_t display) {
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Display hwcDisplay;
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a2h::translate(display, hwcDisplay);
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return mResources->mustValidateDisplay(hwcDisplay);
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}
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int32_t ResourceManager::getDisplayReadbackBuffer(int64_t display, const buffer_handle_t handle,
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buffer_handle_t& outHandle,
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IBufferReleaser* bufReleaser) {
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Display hwcDisplay;
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a2h::translate(display, hwcDisplay);
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// dynamic_cast is not available
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auto br = static_cast<BufferReleaser*>(bufReleaser);
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Error hwcErr = mResources->getDisplayReadbackBuffer(hwcDisplay, handle, &outHandle,
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br->getReplacedHandle());
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int32_t err;
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h2a::translate(hwcErr, err);
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return err;
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}
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int32_t ResourceManager::getDisplayClientTarget(int64_t display, uint32_t slot, bool fromCache,
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const buffer_handle_t handle,
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buffer_handle_t& outHandle,
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IBufferReleaser* bufReleaser) {
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Display hwcDisplay;
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a2h::translate(display, hwcDisplay);
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auto br = static_cast<BufferReleaser*>(bufReleaser);
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Error hwcErr = mResources->getDisplayClientTarget(hwcDisplay, slot, fromCache, handle,
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&outHandle, br->getReplacedHandle());
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int32_t err;
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h2a::translate(hwcErr, err);
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return err;
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}
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int32_t ResourceManager::getDisplayOutputBuffer(int64_t display, uint32_t slot, bool fromCache,
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const buffer_handle_t handle,
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buffer_handle_t& outHandle,
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IBufferReleaser* bufReleaser) {
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Display hwcDisplay;
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a2h::translate(display, hwcDisplay);
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auto br = static_cast<BufferReleaser*>(bufReleaser);
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Error hwcErr = mResources->getDisplayOutputBuffer(hwcDisplay, slot, fromCache, handle,
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&outHandle, br->getReplacedHandle());
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int32_t err;
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h2a::translate(hwcErr, err);
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return err;
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}
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int32_t ResourceManager::getLayerBuffer(int64_t display, int64_t layer, uint32_t slot,
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bool fromCache, const buffer_handle_t rawHandle,
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buffer_handle_t& outBufferHandle,
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IBufferReleaser* bufReleaser) {
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Display hwcDisplay;
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a2h::translate(display, hwcDisplay);
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Layer hwcLayer;
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a2h::translate(layer, hwcLayer);
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auto br = static_cast<BufferReleaser*>(bufReleaser);
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Error hwcErr = mResources->getLayerBuffer(hwcDisplay, hwcLayer, slot, fromCache,
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rawHandle, &outBufferHandle,
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br->getReplacedHandle());
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int32_t err;
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h2a::translate(hwcErr, err);
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return err;
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}
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int32_t ResourceManager::getLayerSidebandStream(int64_t display, int64_t layer,
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const buffer_handle_t rawHandle,
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buffer_handle_t& outStreamHandle,
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IBufferReleaser* bufReleaser) {
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Display hwcDisplay;
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a2h::translate(display, hwcDisplay);
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Layer hwcLayer;
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a2h::translate(layer, hwcLayer);
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auto br = static_cast<BufferReleaser*>(bufReleaser);
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Error hwcErr = mResources->getLayerSidebandStream(hwcDisplay, hwcLayer, rawHandle,
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&outStreamHandle, br->getReplacedHandle());
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int32_t err;
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h2a::translate(hwcErr, err);
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return err;
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}
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} // namespace aidl::android::hardware::graphics::composer3::impl
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