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54 lines
1.8 KiB
C++
54 lines
1.8 KiB
C++
/*
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* Copyright (c) 2023 Fancy Code.
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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 "MediaHandle.h"
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#include "ILog.h"
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MediaHandle::MediaHandle(const MediaChannel &mediaChannel, const std::shared_ptr<VCameraHal> &cameraHal)
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: mMediaChannel(mediaChannel), mCameraHal(cameraHal)
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{
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}
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StatusCode MediaHandle::ExecuteTask(std::shared_ptr<VMediaTask> &task)
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{
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std::lock_guard<std::mutex> locker(mMutex);
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LogInfo("CameraHandle::ExecuteTask.\n");
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auto runingTask = mCurrentTask.lock();
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if (!mCurrentTask.expired()) {
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if (!runingTask->IsTaskFinished()) {
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LogError("Camera is runing task, can't execute more task.\n");
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return CreateStatusCode(STATUS_CODE_NOT_OK);
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}
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}
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CameraTaskType taskType = TaskTypeConvert(task->GetTaskType());
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CameraTaskParam data(taskType);
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auto code = mCameraHal->StartSingleTask(data);
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if (IsCodeOK(code)) {
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mCurrentTask = task;
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}
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else {
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LogError("Execute task failed.\n");
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}
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return code;
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}
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StatusCode MediaHandle::StopTask(void)
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{
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return CreateStatusCode(STATUS_CODE_OK);
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}
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StatusCode MediaHandle::ClearTask(void)
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{
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return CreateStatusCode(STATUS_CODE_OK);
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}
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CameraTaskType MediaHandle::TaskTypeConvert(const MediaTaskType &type)
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{
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return CameraTaskType::END;
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} |