Hu Chunming / village_ascend_arm

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

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

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

      std::string model_path = sdk_root + "/models/rainshed/motor_rainshed_231123_310p.om";
  

      mrc_param param;

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

      param.thresld = 0.0;
      param.devId = devId;
  

      LOG_INFO("mrc_init start");

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

      LOG_INFO("mrc_init success");

  
      return SY_SUCCESS;
  }
  

  vector<MotorRainshedResult> MotorRainshedAnalysis::detect(vector<sy_img> vec_img){

      vector<MotorRainshedResult> vec_result;

  
      const int batchsize = vec_img.size();

  
      vector<mrc_result> results;
      results.resize(batchsize);

  
      int ret = SY_FAILED;
  
      do
      {

          ret = aclrtSetCurrentContext(ctx);
          if (SY_SUCCESS != ret) {
              printf("aclrtSetCurrentContext failed!");
              break;
          }
  
          ret = mrc_batch(m_handle, vec_img.data(), batchsize, results.data());

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

          for(int batchIdx = 0;batchIdx<batchsize;batchIdx++){

              // printf("index:%d,confidence:%f\n",results[batchIdx].index,results[batchIdx].score);
              
              MotorRainshedResult one_result;
              one_result.rainshed = results[batchIdx].index;
              one_result.prob = results[batchIdx].score;
              vec_result.push_back(one_result);

          }
      } while (0);
  

      return vec_result;

  }
  
  int MotorRainshedAnalysis::release() {
  
      ACL_CALL(aclrtSetCurrentContext(ctx), SY_SUCCESS, SY_FAILED);	
  
      if (m_handle) {
          mrc_release(&m_handle);
      }
  
      if(ctx){
          aclrtDestroyContext(ctx);
          ctx = nullptr;
      }
  
      return SY_SUCCESS;
  }