Exemplos de SetUnRef em C++ (Cpp)

Exemplo n.º 1

Arquivo: manage_dec_ref.cpp Projeto: Arahman21/openh264

static PPicture WelsDelLongFromListSetUnref (PRefPic pRefPic, uint32_t uiLongTermFrameIdx) {
  PPicture pPic = WelsDelLongFromList (pRefPic, uiLongTermFrameIdx);
  if (pPic) {
    SetUnRef (pPic);
  }
  return pPic;
}

Exemplo n.º 2

Arquivo: manage_dec_ref.cpp Projeto: Arahman21/openh264

static PPicture WelsDelShortFromListSetUnref (PRefPic pRefPic, int32_t iFrameNum) {
  PPicture pPic = WelsDelShortFromList (pRefPic, iFrameNum);
  if (pPic) {
    SetUnRef (pPic);
  }
  return pPic;
}

Exemplo n.º 3

Arquivo: manage_dec_ref.cpp Projeto: Arahman21/openh264

void WelsResetRefPic (PWelsDecoderContext pCtx) {
  int32_t i = 0;
  PRefPic pRefPic = &pCtx->sRefPic;
  pCtx->sRefPic.uiLongRefCount[LIST_0] = pCtx->sRefPic.uiShortRefCount[LIST_0] = 0;

  pRefPic->uiRefCount[LIST_0] = 0;

  for (i = 0; i < MAX_DPB_COUNT; i++) {
    if (pRefPic->pShortRefList[LIST_0][i] != NULL) {
      SetUnRef (pRefPic->pShortRefList[LIST_0][i]);
      pRefPic->pShortRefList[LIST_0][i] = NULL;
    }
  }
  pRefPic->uiShortRefCount[LIST_0] = 0;

  for (i = 0; i < MAX_DPB_COUNT; i++) {
    if (pRefPic->pLongRefList[LIST_0][i] != NULL) {
      SetUnRef (pRefPic->pLongRefList[LIST_0][i]);
      pRefPic->pLongRefList[LIST_0][i] = NULL;
    }
  }
  pRefPic->uiLongRefCount[LIST_0] = 0;
}

Exemplo n.º 4

Arquivo: manage_dec_ref.cpp Projeto: KentoMoriwaki/openh264

static int32_t SlidingWindow (PWelsDecoderContext pCtx) {
  PRefPic pRefPic = &pCtx->sRefPic;
  PPicture pPic = NULL;
  int32_t i = 0;

  if (pCtx->sRefPic.uiShortRefCount[LIST_0] + pCtx->sRefPic.uiLongRefCount[LIST_0] >= pCtx->pSps->iNumRefFrames) {
    for (i = pRefPic->uiShortRefCount[LIST_0] - 1; i >= 0; i--) {
      pPic = WelsDelShortFromList (pRefPic, pRefPic->pShortRefList[LIST_0][i]->iFrameNum);
      if (pPic) {
        SetUnRef (pPic);
        break;
      } else {
        return ERR_INFO_INVALID_MMCO_REF_NUM_OVERFLOW;
      }
    }
  }
  return ERR_NONE;
}

Exemplo n.º 5

Arquivo: manage_dec_ref.cpp Projeto: Arahman21/openh264

static int32_t SlidingWindow (PWelsDecoderContext pCtx) {
  PRefPic pRefPic = &pCtx->sRefPic;
  PPicture pPic = NULL;
  int32_t i = 0;

  if (pCtx->sRefPic.uiShortRefCount[LIST_0] + pCtx->sRefPic.uiLongRefCount[LIST_0] >= pCtx->pSps->iNumRefFrames) {
    if (pCtx->sRefPic.uiShortRefCount[LIST_0] == 0) {
      WelsLog (& (pCtx->sLogCtx), WELS_LOG_ERROR, "No reference picture in short term list when sliding window");
      return ERR_INFO_INVALID_MMCO_REF_NUM_NOT_ENOUGH;
    }
    for (i = pRefPic->uiShortRefCount[LIST_0] - 1; i >= 0; i--) {
      pPic = WelsDelShortFromList (pRefPic, pRefPic->pShortRefList[LIST_0][i]->iFrameNum);
      if (pPic) {
        SetUnRef (pPic);
        break;
      } else {
        return ERR_INFO_INVALID_MMCO_REF_NUM_OVERFLOW;
      }
    }
  }
  return ERR_NONE;
}