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/*
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* Copyright (C) 2015-2017 Intel Corporation
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* Copyright (c) 2017, Fuzhou 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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#ifndef _CAMERA3_RKISP2FecUnit_H_
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#define _CAMERA3_RKISP2FecUnit_H_
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#include <memory>
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#include <mutex>
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using __createGLClass = void *(*)();
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using __distortionByGpuInit = int (*)(void *p, int sw, int sh, int mapw,
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int maph);
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using __distortionByGpuDeinit = int (*)(void *p);
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using __distortionByGpuProcess = void *(*)(void *p, int inputfd, int inWidth,
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int inHeight, int infmt,
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int outputfd, int outWidth,
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int outHeigh, int outfmt, int op);
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using __createFenceFd = void *(*)(void *p);
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using __waitFence = int (*)(void *p, void *fence, int value);
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using __distortionByGpuSyncFenceFd = int (*)(void *p);
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class RKISP2FecUnit {
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private:
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void loadDistortionGlLibray();
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void *glClass;
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void *dso;
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int done_init;
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int width_;
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int height_;
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mutable std::mutex mtx;
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// static RKISP2FecUnit *mInstance;
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__createGLClass createGLClass;
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__createFenceFd createFenceFd;
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__waitFence waitFencfd;
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__distortionByGpuInit distortionByGpuInit;
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__distortionByGpuDeinit distortionByGpuDeinit;
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__distortionByGpuSyncFenceFd distortionSyncFenceFd;
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__distortionByGpuProcess distortionByGpuProcess;
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public:
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RKISP2FecUnit();
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~RKISP2FecUnit();
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void calculateMeshGridSize(int width, int height, int &meshW, int &meshH);
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int doFecProcess(int inW, int inH, int inFd, int inFormat, int outW, int outH,
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int outFd, int outFormat, int &fenceFd);
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int distortionInit(int width, int height);
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int distortionDeinit();
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// static RKISP2FecUnit *getInstance();
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};
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#endif
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