/*
 * Copyright (C) 2022 Rockchip Electronics Co., Ltd.
 * Authors:
 *  raul.rao <raul.rao@rock-chips.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#ifndef RK_YOLOV5_DEMO_POST_PROCESS_H
#define RK_YOLOV5_DEMO_POST_PROCESS_H

#include <stdint.h>
#include <android/log.h>

#define LOGI(...) __android_log_print(ANDROID_LOG_INFO, "rkyolo4j", ##__VA_ARGS__);
#define LOGE(...) __android_log_print(ANDROID_LOG_ERROR, "rkyolo4j", ##__VA_ARGS__);

#define OBJ_NAME_MAX_SIZE 16
#define OBJ_NUMB_MAX_SIZE 64
#define OBJ_CLASS_NUM     80
#define NMS_THRESH        0.6
#define BOX_THRESH        0.5
#define PROP_BOX_SIZE     (5+OBJ_CLASS_NUM)
#define BOX_LEN           4

typedef struct _BOX_RECT
{
    int left;
    int right;
    int top;
    int bottom;
} BOX_RECT;

typedef struct __detect_result_t
{
    char name[OBJ_NAME_MAX_SIZE];
    int  class_id;
    BOX_RECT box;
    float prop;
} detect_result_t;

typedef struct _detect_result_group_t
{
    int id;
    int count;
    detect_result_t results[OBJ_NUMB_MAX_SIZE];
} detect_result_group_t;

int post_process(int8_t *input0, int8_t *input1, int8_t *input2, int model_in_h, int model_in_w,
                 float conf_threshold, float nms_threshold, float scale_w, float scale_h,
                 std::vector<int32_t> &qnt_zps, std::vector<float> &qnt_scales,
                 detect_result_group_t *group);

void deinitPostProcess();

#endif //RK_YOLOV5_DEMO_POST_PROCESS_H