Function WelsUninitEncoderExt

codec/encoder/core/src/encoder_ext.cpp:2239–2275

! * \brief uninitialize Wels encoder core library * \pParam pEncCtx sWelsEncCtx* * \return none */

 * \return  none
 */
void WelsUninitEncoderExt (sWelsEncCtx** ppCtx) {
  if (NULL == ppCtx || NULL == *ppCtx)
    return;

  WelsLog (& (*ppCtx)->sLogCtx, WELS_LOG_INFO,
           "WelsUninitEncoderExt(), pCtx= %p, iMultipleThreadIdc= %d.",
           (void*) (*ppCtx), (*ppCtx)->pSvcParam->iMultipleThreadIdc);

#if defined(STAT_OUTPUT)
  StatOverallEncodingExt (*ppCtx);
#endif

  if ((*ppCtx)->pSvcParam->iMultipleThreadIdc > 1 && (*ppCtx)->pSliceThreading != NULL) {
    const int32_t iThreadCount = (*ppCtx)->pSvcParam->iMultipleThreadIdc;
    int32_t iThreadIdx = 0;

    while (iThreadIdx < iThreadCount) {
      int res = 0;
      if ((*ppCtx)->pSliceThreading->pThreadHandles[iThreadIdx]) {

        res = WelsThreadJoin ((*ppCtx)->pSliceThreading->pThreadHandles[iThreadIdx]); // waiting thread exit
        WelsLog (& (*ppCtx)->sLogCtx, WELS_LOG_INFO, "WelsUninitEncoderExt(), pthread_join(pThreadHandles%d) return %d..",
                 iThreadIdx,
                 res);
        (*ppCtx)->pSliceThreading->pThreadHandles[iThreadIdx] = 0;
      }
      ++ iThreadIdx;
    }
  }

  if ((*ppCtx)->pVpp) {
    (*ppCtx)->pVpp->FreeSpatialPictures (*ppCtx);
    WELS_DELETE_OP ((*ppCtx)->pVpp);
  }
  FreeMemorySvc (ppCtx);
  *ppCtx = NULL;
}

/*!
 * \brief   initialize Wels avc encoder core library