/*
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* scaler_service.h
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*
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* Copyright (c) 2021 Rockchip Electronics Co., Ltd.
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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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* Author: Cody Xie <cody.xie@rock-chips.com>
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*/
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#ifndef AIQ_CORE_SCALER_SERVICE_H
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#define AIQ_CORE_SCALER_SERVICE_H
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#include <memory>
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#include <vector>
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#include "task_service.h"
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namespace XCam {
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class DmaVideoBuffer;
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}; // namespace XCam
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using namespace XCam;
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namespace RkCam {
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class ImageProcessor;
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struct scaler_param {
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int frame_id;
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std::shared_ptr<DmaVideoBuffer> input_image;
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std::vector<std::shared_ptr<DmaVideoBuffer>> scaled_images;
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};
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class ScalerTask final : public ServiceTask<scaler_param> {
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public:
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ScalerTask() = delete;
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explicit ScalerTask(std::unique_ptr<ImageProcessor> proc);
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~ScalerTask() = default;
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ScalerTask(const ScalerTask&) = delete;
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const ScalerTask& operator=(const ScalerTask&) = delete;
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TaskResult operator()(ServiceParam<scaler_param>& p);
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private:
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std::unique_ptr<ImageProcessor> proc_;
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};
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using ScalerService = TaskService<scaler_param>;
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}; // namespace RkCam
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#endif // AIQ_CORE_EIS_ALGO_H
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