second commit for threaded decoding support: Add function WelsDecodeAndConstructSlice (and add associted functions) which combines decoding->reconstructing->deblocking in single MB loop so that it allows multile frames to decode MBs in parallel.

xiaotiansf committed 7 years ago

Commit fd42f041 parent 2f5ecec22 files · +924 −190Browse files

Showing the changes to codec/decoder/core/src/au_parser.cpp (1 of 22 files). Show all

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@@ -608,7 +608,7 @@ int32_t ParseNonVclNal (PWelsDecoderContext pCtx, uint8_t* pRbsp, const int32_t · 607 unmodified lines
608	608	pCtx->iErrorCode \|= dsBitstreamError;
609	609	return iErr;
610	610	}
611		−
	611	+ pCtx->bHasNewSps = true;
612	612	break;
613	613
614	614	case NAL_UNIT_PPS:
@@ -628,11 +628,12 @@ int32_t ParseNonVclNal (PWelsDecoderContext pCtx, uint8_t* pRbsp, const int32_t · 13 unmodified lines
628	628	pCtx->iErrorCode \|= dsNoParamSets;
629	629	else
630	630	pCtx->iErrorCode \|= dsBitstreamError;
	631	+ pCtx->bHasNewSps = false;
631	632	return iErr;
632	633	}
633	634
634	635	pCtx->sSpsPpsCtx.bPpsExistAheadFlag = true;
635		−
	636	+ ++ (pCtx->sSpsPpsCtx.iSeqId);
636	637	break;
637	638
638	639	case NAL_UNIT_SEI:

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