WelsErrorType CWelsTaskManageBase::CreateTasks (sWelsEncCtx* pEncCtx, const int32_t kiCurDid) {
CWelsBaseTask* pTask = NULL;
int32_t kiTaskCount;
uint32_t uiSliceMode = pEncCtx->pSvcParam->sSpatialLayers[kiCurDid].sSliceArgument.uiSliceMode;
if (uiSliceMode != SM_SIZELIMITED_SLICE) {
kiTaskCount = m_iTaskNum[kiCurDid] = pEncCtx->pSvcParam->sSpatialLayers[kiCurDid].sSliceArgument.uiSliceNum;
} else {
kiTaskCount = m_iTaskNum[kiCurDid] = pEncCtx->iActiveThreadsNum;
}
for (int idx = 0; idx < kiTaskCount; idx++) {
pTask = WELS_NEW_OP (CWelsUpdateMbMapTask (this, pEncCtx, idx), CWelsUpdateMbMapTask);
WELS_VERIFY_RETURN_IF (ENC_RETURN_MEMALLOCERR, NULL == pTask)
m_cPreEncodingTaskList[kiCurDid]->push_back (pTask);
}
for (int idx = 0; idx < kiTaskCount; idx++) {
if (uiSliceMode==SM_SIZELIMITED_SLICE) {
pTask = WELS_NEW_OP (CWelsConstrainedSizeSlicingEncodingTask (this, pEncCtx, idx), CWelsConstrainedSizeSlicingEncodingTask);
} else {
if (pEncCtx->pSvcParam->bUseLoadBalancing) {
pTask = WELS_NEW_OP (CWelsLoadBalancingSlicingEncodingTask (this, pEncCtx, idx), CWelsLoadBalancingSlicingEncodingTask);
} else {
pTask = WELS_NEW_OP (CWelsSliceEncodingTask (this, pEncCtx, idx), CWelsSliceEncodingTask);
}
}
WELS_VERIFY_RETURN_IF (ENC_RETURN_MEMALLOCERR, NULL == pTask)
m_cEncodingTaskList[kiCurDid]->push_back (pTask);
}
//printf ("CWelsTaskManageBase CreateTasks m_iThreadNum %d kiTaskCount=%d\n", m_iThreadNum, kiTaskCount);
return ENC_RETURN_SUCCESS;
}
WelsErrorType CWelsTaskManageBase::CreateTasks (sWelsEncCtx* pEncCtx, const int32_t kiTaskCount) {
CWelsBaseTask* pTask = NULL;
for (int idx = 0; idx < kiTaskCount; idx++) {
pTask = WELS_NEW_OP (CWelsUpdateMbMapTask (pEncCtx, idx), CWelsUpdateMbMapTask);
WELS_VERIFY_RETURN_IF (ENC_RETURN_MEMALLOCERR, NULL == pTask)
m_cPreEncodingTaskList->push_back (pTask);
}
for (int idx = 0; idx < kiTaskCount; idx++) {
if (pEncCtx->pSvcParam->bUseLoadBalancing) {
pTask = WELS_NEW_OP (CWelsLoadBalancingSlicingEncodingTask (pEncCtx, idx), CWelsLoadBalancingSlicingEncodingTask);
} else {
pTask = WELS_NEW_OP (CWelsSliceEncodingTask (pEncCtx, idx), CWelsSliceEncodingTask);
}
WELS_VERIFY_RETURN_IF (ENC_RETURN_MEMALLOCERR, NULL == pTask)
m_cEncodingTaskList->push_back (pTask);
}
m_iTotalTaskNum = kiTaskCount;
//printf ("CWelsTaskManageBase CreateTasks m_iThreadNum %d kiTaskCount=%d\n", m_iThreadNum, kiTaskCount);
return ENC_RETURN_SUCCESS;
}