/*
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* algo_loader.h - The dynamic loads algorithm library
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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 ALGOS_AEIS_EIS_LOADER_H
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#define ALGOS_AEIS_EIS_LOADER_H
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#include <string>
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#include "dvs_app.h"
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#include "rk_aiq_mems_sensor.h"
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namespace RkCam {
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using dvsRegisterRemap = int (*)(struct dvsEngine* engine, dvsFrameCallBackFEC callback);
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using dvsPrepare = int (*)(struct dvsEngine* engine);
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using getMeshSize = void (*)(int image_height, int image_width, int* mesh_size);
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using getOriginalMeshXY = void (*)(int image_width, int image_height, double clip_ratio_x, double clip_ratio_y, meshxyFEC* pmesh_fec);
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using dvsPutImageFrame = int (*)(struct dvsEngine* engine, struct imageData* pimage_data);
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using dvsPutMesh = int (*)(struct dvsEngine* engine, struct meshxyFEC* pmesh_fec);
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using dvsPutImuFrame = int (*)(struct dvsEngine* engine, mems_sensor_event_s* pimu_data,
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int buff_number);
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using dvsInitFromXmlFile = int (*)(struct dvsEngine* engine, const char* path);
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using dvsInitParams = int (*)(struct dvsEngine* engine, struct initialParams* init_params);
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using dvsStart = int (*)(struct dvsEngine* engine);
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using dvsRequestStop = int (*)(struct dvsEngine* engine);
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using dvsDeinit = int (*)(struct dvsEngine* engine);
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struct DvsOps {
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dvsRegisterRemap RegisterRemap;
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dvsPrepare Prepare;
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getMeshSize GetMeshSize;
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getOriginalMeshXY GetOriginalMeshXY;
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dvsPutImageFrame PutImageFrame;
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dvsPutMesh PutMesh;
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dvsPutImuFrame PutImuFrame;
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dvsInitFromXmlFile InitFromXmlFile;
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dvsInitParams InitParams;
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dvsStart Start;
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dvsRequestStop RequestStop;
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dvsDeinit DeInit;
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};
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class DvsLibrary {
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public:
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DvsLibrary() = default;
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virtual ~DvsLibrary();
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bool Init();
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bool LoadSymbols();
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DvsOps* GetOps();
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private:
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void* handle_;
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DvsOps ops_;
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};
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}; // namespace RkCam
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#endif // ALGOS_AEIS_EIS_LOADER_H
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