1 /* 2 * Copyright (c) 2021 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * http://www.apache.org/licenses/LICENSE-2.0 7 * Unless required by applicable law or agreed to in writing, software 8 * distributed under the License is distributed on an "AS IS" BASIS, 9 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 10 * See the License for the specific language governing permissions and 11 * limitations under the License. 12 */ 13 14 #include "pipeline_core.h" 15 16 namespace OHOS::Camera { Init()17RetCode PipelineCore::Init() 18 { 19 context_ = std::make_shared<NodeContext>(); 20 context_->streamMgr_ = HostStreamMgr::Create(); 21 spc_ = IStreamPipelineCore::Create(context_); 22 return RC_OK; 23 } 24 UpdateMetadata(std::shared_ptr<CameraMetadata> meta)25void PipelineCore::UpdateMetadata(std::shared_ptr<CameraMetadata> meta) 26 { 27 RetCode rc = RC_OK; 28 std::shared_ptr<IDeviceManager> deviceManager = IDeviceManager::GetInstance(); 29 deviceManager->Configure(meta); 30 rc = spc_->UpdateSettingsConfig(meta); 31 if (rc == RC_ERROR) { 32 CAMERA_LOGE("update metadata failed."); 33 return; 34 } 35 return; 36 } 37 GetHostStreamMgr() const38std::shared_ptr<HostStreamMgr> PipelineCore::GetHostStreamMgr() const 39 { 40 return context_->streamMgr_; 41 } 42 GetStreamPipelineCore() const43std::shared_ptr<IStreamPipelineCore> PipelineCore::GetStreamPipelineCore() const 44 { 45 return spc_; 46 } 47 Create()48std::shared_ptr<IPipelineCore> IPipelineCore::Create() 49 { 50 return std::make_shared<PipelineCore>(); 51 } 52 } 53