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Merge pull request #826 from huili2/clear_active_ps

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clear active PS when only IDR meets
This commit is contained in:
dongzha 2014-05-13 15:25:42 +08:00
commit cc7535ee52
1 changed files with 5 additions and 1 deletions
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6
codec/decoder/core/src/au_parser.cpp
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@ -322,6 +322,10 @@ uint8_t* ParseNalHeader (PWelsDecoderContext pCtx, SNalUnitHeader* pNalUnitHeade
return NULL;
}
if ((uiAvailNalNum == 1) && ((NAL_UNIT_CODED_SLICE_IDR == pNalUnitHeader->eNalUnitType)
|| (pCurNal->sNalHeaderExt.bIdrFlag))) {
ResetActiveSPSForEachLayer (pCtx);
}
if ((uiAvailNalNum > 1) &&
CheckAccessUnitBoundary (pCtx, pCurAu->pNalUnitsList[uiAvailNalNum - 1], pCurAu->pNalUnitsList[uiAvailNalNum - 2],
pCurAu->pNalUnitsList[uiAvailNalNum - 1]->sNalData.sVclNal.sSliceHeaderExt.sSliceHeader.pSps)) {
@ -410,7 +414,7 @@ bool CheckAccessUnitBoundary (PWelsDecoderContext pCtx, const PNalUnit kpCurNal,
pCtx->bNextNewSeqBegin = true;
return true; // the active sps changed, new sequence begins, so the current au is ready
}
//Sub-clause 7.1.4.1.1 temporal_id
if (kpLastNalHeaderExt->uiTemporalId != kpCurNalHeaderExt->uiTemporalId) {
return true;