| // Copyright 2020 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. |
| #ifndef COMPUTEPIPE_RUNNER_INPUT_MANAGER_INCLUDE_EVSINPUTMANAGER_H_ |
| #define COMPUTEPIPE_RUNNER_INPUT_MANAGER_INCLUDE_EVSINPUTMANAGER_H_ |
| |
| #include <memory> |
| #include <shared_mutex> |
| #include <unordered_map> |
| #include <vector> |
| |
| #include "AnalyzeUseCase.h" |
| #include "BaseAnalyzeCallback.h" |
| #include "InputConfig.pb.h" |
| #include "InputEngineInterface.h" |
| #include "InputManager.h" |
| #include "RunnerComponent.h" |
| #include "types/Status.h" |
| |
| namespace android { |
| namespace automotive { |
| namespace computepipe { |
| namespace runner { |
| namespace input_manager { |
| |
| // Class that is used as a callback for EVS camera streams. |
| class AnalyzeCallback : public ::android::automotive::evs::support::BaseAnalyzeCallback { |
| public: |
| AnalyzeCallback(int inputStreamId) : mInputStreamId(inputStreamId) { |
| } |
| |
| void analyze(const ::android::automotive::evs::support::Frame&) override; |
| |
| void setEngineInterface(std::shared_ptr<InputEngineInterface> inputEngineInterface); |
| |
| virtual ~AnalyzeCallback(){}; |
| |
| private: |
| std::shared_ptr<InputEngineInterface> mInputEngineInterface; |
| std::shared_mutex mEngineInterfaceLock; |
| const int mInputStreamId; |
| }; |
| |
| class EvsInputManager : public InputManager { |
| public: |
| explicit EvsInputManager(const proto::InputConfig& inputConfig, |
| std::shared_ptr<InputEngineInterface> inputEngineInterface); |
| |
| static std::unique_ptr<EvsInputManager> createEvsInputManager( |
| const proto::InputConfig& inputConfig, const proto::InputConfig& overrideConfig, |
| std::shared_ptr<InputEngineInterface> inputEngineInterface); |
| |
| Status initializeCameras(); |
| |
| Status handleExecutionPhase(const RunnerEvent& e) override; |
| |
| Status handleStopImmediatePhase(const RunnerEvent& e) override; |
| |
| Status handleStopWithFlushPhase(const RunnerEvent& e) override; |
| |
| Status handleResetPhase(const RunnerEvent& e) override; |
| |
| private: |
| std::unordered_map<int, ::android::automotive::evs::support::AnalyzeUseCase> mEvsUseCases; |
| std::vector<std::unique_ptr<AnalyzeCallback>> mAnalyzeCallbacks; |
| std::shared_ptr<InputEngineInterface> mInputEngineInterface; |
| const proto::InputConfig mInputConfig; |
| }; |
| |
| } // namespace input_manager |
| } // namespace runner |
| } // namespace computepipe |
| } // namespace automotive |
| } // namespace android |
| |
| #endif // COMPUTEPIPE_RUNNER_INPUT_MANAGER_INCLUDE_EVSINPUTMANAGER_H_ |