Add additional function PrefetchLastPicForThread and variables for better control of threaded decoding in the case of multi-slice with one slice group contains one slice.
Showing the changes to codec/decoder/core/src/decode_slice.cpp (1 of 9 files). Show all
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| @@ -1736,9 +1736,8 @@ int32_t WelsDecodeAndConstructSlice (PWelsDecoderContext pCtx) { · 1735 unmodified lines | ||
| 1736 | 1736 | if (!pCurDqLayer->pMbCorrectlyDecodedFlag[iNextMbXyIndex]) { //already con-ed, overwrite |
| 1737 | 1737 | pCurDqLayer->pMbCorrectlyDecodedFlag[iNextMbXyIndex] = true; |
| 1738 | 1738 | pCtx->pDec->iMbEcedPropNum += (pCurDqLayer->pMbRefConcealedFlag[iNextMbXyIndex] ? 1 : 0); |
| 1739 | − ++pCtx->iTotalNumMbRec; | |
| 1740 | 1739 | } |
| 1741 | − | |
| 1740 | + ++pCtx->iTotalNumMbRec; | |
| 1742 | 1741 | if (pCtx->iTotalNumMbRec > iTotalMbTargetLayer) { |
| 1743 | 1742 | WelsLog (& (pCtx->sLogCtx), WELS_LOG_WARNING, |
| 1744 | 1743 | "WelsTargetSliceConstruction():::pCtx->iTotalNumMbRec:%d, iTotalMbTargetLayer:%d", |