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BYTE* pData;
    videoFrame->GetBytes((void**)&pData);
    m_nFrames++;
    printf("Num Frames executed: %d\n", m_nFrames);
    for(int i = 0; i < 1280 * 720 * 3; i=i+3)
        m_RGB->imageData[i] = pData[i] + pData[i+2]*((1 - 0.299)/0.615);
        m_RGB->imageData[i+1] = pData[i] - pData[i+1]*((0.114*(1-0.114))/(0.436*0.587)) - pData[i+2]*((0.299*(1 - 0.299))/(0.615*0.587));
        m_RGB->imageData[i+2] = pData[i] + pData[i+1]*((1 - 0.114)/0.436);
    }

int main()
  const int width  = 1280;
  const int height = 800;
  std::ifstream file_in;
  file_in.open("../image_yuv_nv21_1280_800_01.raw", std::ios::binary);
  std::filebuf *p_filebuf = file_in.rdbuf();
  size_t size = p_filebuf->pubseekoff(0, std::ios::end, std::ios::in);
  p_filebuf->pubseekpos(0, std::ios::in);
  char *buf_src = new char[size];
  p_filebuf->sgetn(buf_src, size);
  cv::Mat mat_src = cv::Mat(height*1.5, width, CV_8UC1, buf_src);
  cv::Mat mat_dst = cv::Mat(height, width, CV_8UC3);
  cv::cvtColor(mat_src, mat_dst, cv::COLOR_YUV2BGR_NV21);
  cv::imwrite("yuv.png", mat_dst);

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