/**
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MIT License
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Copyright (c) 2018 NVIDIA CORPORATION. All rights reserved.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*
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*/
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#ifndef __YOLOPLUGIN_LIB__
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#define __YOLOPLUGIN_LIB__
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//#include <glib.h>
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#include "calibrator.h"
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#include "trt_utils.h"
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#include "yolo.h"
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//#ifdef __cplusplus
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//extern "C" {
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//#endif
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#define MAX_OBJECTS_PER_FRAME 32
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typedef struct YoloPluginCtx YoloPluginCtx;
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typedef struct YoloPluginOutput YoloPluginOutput;
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// Init parameters structure as input, required for instantiating yoloplugin_lib
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typedef struct
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{
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// Width at which frame/object will be scaled
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int processingWidth;
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// height at which frame/object will be scaled
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int processingHeight;
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// Flag to indicate whether operating on crops of full frame
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int fullFrame;
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// Plugin config file
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std::string configFilePath;
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} YoloPluginInitParams;
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struct YoloPluginCtx
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{
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YoloPluginInitParams initParams;
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NetworkInfo networkInfo;
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InferParams inferParams;
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Yolo* inferenceNetwork;
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// perf vars
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float inferTime = 0.0, preTime = 0.0, postTime = 0.0;
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uint32_t batchSize = 0;
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uint64_t imageCount = 0;
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};
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// Detected/Labelled object structure, stores bounding box info along with label
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typedef struct
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{
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int left;
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int top;
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int width;
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int height;
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char label[64];
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} YoloPluginObject;
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// Output data returned after processing
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struct YoloPluginOutput
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{
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int numObjects;
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YoloPluginObject object[MAX_OBJECTS_PER_FRAME];
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};
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// Initialize library context
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YoloPluginCtx* YoloPluginCtxInit(YoloPluginInitParams* initParams, size_t batchSize);
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// Dequeue processed output
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std::vector<YoloPluginOutput*> YoloPluginProcess(YoloPluginCtx* ctx, std::vector<cv::Mat*>& cvmats);
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// Deinitialize library context
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void YoloPluginCtxDeinit(YoloPluginCtx* ctx);
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//#ifdef __cplusplus
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//}
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//#endif
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#endif
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