#include "GrayDetect.h"
#include "FiStdDefEx.h"
//#include "THFaceLive_i.h"
#include "LogUtil.h"

#include <memory>
#include "THFeature_i.h"
int GrayDetect::width = 0,GrayDetect::height=0;
const char* GrayDetect::grayFileName = nullptr;
shared_ptr<vector<unsigned char>> GrayDetect::grayImageBuff = nullptr;
long int GrayDetect::fileSize = 0;
shared_ptr<vector<THFI_FacePos>> GrayDetect::facePos = nullptr;
int GrayDetect::face_nums = 0;

bool GrayDetect::detect(int detectFaceCount) {
    bool success = false;
    try {
        if (grayImageBuff != nullptr && grayImageBuff.get() != nullptr &&  fileSize > 0) {
            face_nums = THFI_DetectFace(0, grayImageBuff.get()->data(), 24, width, height, &(GrayDetect::facePos.get()->at(0)), detectFaceCount, 360);
            if (face_nums > 0) {
                success = true;
            }
        }
    }catch (exception & e) {
        LogUtil::log(e.what());
    }
    return success;
}

bool GrayDetect::detect(int channel, int detectFaceCount) {
    bool success = false;
    try {
        if (grayImageBuff != nullptr && grayImageBuff.get() != nullptr &&  fileSize > 0) {
            face_nums = THFI_DetectFace(channel, grayImageBuff.get()->data(), 24, width, height, &(GrayDetect::facePos.get()->at(0)), detectFaceCount, 360);
            if (face_nums > 0) {
                success = true;
            }
        }
    }catch (exception & e) {
        LogUtil::log(e.what());
    }
    return success;
}