Hu Chunming / village_ascend_arm

  #include "VidClothes.h"
  
  VidClothes::VidClothes(/* args */)
  {
  }
  
  VidClothes::~VidClothes()
  {
      release();
  }
  

  int VidClothes::init(int devId, std::string sdk_root){

      ACL_CALL(aclrtCreateContext(&ctx, devId), SY_SUCCESS, SY_FAILED);
  

      std::string model_path = sdk_root + "/models/vid_clothes/vidClothes0325_310P.om";
  

      vidclothes_param param;

      param.modelNames = (char*)model_path.data();

      param.thresld = 0.0;

      param.devId = devId;

      LOG_INFO("vidclothes_init start");

      int ret = vidclothes_init(&m_handle, param);
      if (ret != 0) {
          return -1;
  	}
  

      LOG_INFO("vidclothes_init success");

  
      return SY_SUCCESS;
  }
  

  vector<int> VidClothes::detect(vector<sy_img> vec_img){

      vector<int> vec_color;

  
      const int batchsize = vec_img.size();
      vidclothes_result * results = new vidclothes_result[batchsize];
  
      int ret = SY_FAILED;
  
      do
      {

          ret = aclrtSetCurrentContext(ctx);
          if (SY_SUCCESS != ret) {
              printf("aclrtSetCurrentContext failed!");
              break;
          }
  

          ret = vidclothes_batch(m_handle, vec_img.data(), batchsize, results);
          if (SY_SUCCESS != ret) {
              printf("vidclothesClassification process failed!");
              break;
          }
          
          for(int batchIdx = 0;batchIdx<batchsize;batchIdx++) {    

              // printf("index:%d,confidence:%f\n",results[batchIdx].index,results[batchIdx].score);
              vec_color.push_back(results[batchIdx].index);

          }
      } while (0);
  
      if (results) {
          delete [] results;
      }
  

      return vec_color;

  }
  

  int VidClothes::release() {
  
      ACL_CALL(aclrtSetCurrentContext(ctx), SY_SUCCESS, SY_FAILED);	

  
      if (m_handle) {
          vidclothes_release(&m_handle);
      }

  
      if(ctx){
          aclrtDestroyContext(ctx);
          ctx = nullptr;
      }
  
      return SY_SUCCESS;

  }