Opened 2 years ago

Closed 2 years ago

#348 closed defect (fixed)

Wrong parsing decision of merge_subblock_flag

Reported by: fbarbier Owned by:
Priority: minor Milestone:
Component: VTM Version: VTM-5.0
Keywords: Cc: ksuehring, XiangLi, fbossen, jvet@…

Description

In source/Lib/DecoderLib/CABACReader.cpp:1675

if ( !cu.cs->slice->isIntra() && (cu.cs->sps->getUseAffine() || cu.cs->sps->getSBTMVPEnabledFlag()) && cu.lumaSize().width >= 8 && cu.lumaSize().height >= 8 )

should be replaced accordingly to the specification to :

if ( !cu.cs->slice->isIntra() && cu.cs->slice->getMaxNumAffineMergeCand() > 0 && cu.lumaSize().width >= 8 && cu.lumaSize().height >= 8 )

Please find a merge request here:
https://vcgit.hhi.fraunhofer.de/jvet/VVCSoftware_VTM/merge_requests/623/

Change history (1)

comment:1 Changed 2 years ago by fbossen

  • Resolution set to fixed
  • Status changed from new to closed

This was resolved by JVET-O0220

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