id summary reporter owner description type status priority milestone component version resolution keywords cc 686 Difference between uiQtRootCbf and no_residual_syntax_flag tajime bbross "uiQtRootCbf in HM-8.0 is used as opposite meaning of no_residual_syntax_flag in the WD. Subclause 7.3.9.1 in the WD, the following appears: {{{ if(PredMode[x0][y0]!=MODE_INTRA && !(PartMode==PART_2Nx2N && merge_flag[x0][y0])) no_residual_syntax_flag if(!no_residual_syntax_flag) { MaxTrafoDepth=(PredMode[x0][y0]==MODE_INTRA ? max_transform_hierarchy_depth_intra + IntraSplitFlag : max_transform_hierarchy_depth_inter) transform_tree( x0, y0 x0, y0, log2CbSize, 0, 0 ) } }}} In HM-8.0 TDecEntropy::decodeCoeff(), line 573: {{{ UInt uiQtRootCbf = 1; if( !( pcCU->getPartitionSize(uiAbsPartIdx)==SIZE_2Nx2N && pcCU->getMergeFlag( uiAbsPartIdx ) ) ) { m_pcEntropyDecoderIf->parseQtRootCbf(pcCU,uiAbsPartIdx,uiDepth,uiQtRootCbf ); } if(!uiQtRootCbf) { pcCU->setCbfSubParts(0,0,0,uiAbsPartIdx,uiDepth); pcCU->setTrIdxSubParts(0,uiAbsPartIdx,uiDepth); #if !REMOVE_NSQT pcCU->setNSQTIdxSubParts(uiAbsPartIdx,uiDepth); #endif return; } } xDecodeTransform(pcCU,uiLumaOffset,uiChromaOffset,uiAbsPartIdx, uiAbsPartIdx,uiDepth,uiWidth,uiHeight,0,0,bCodeDQP); }}} " defect closed minor D9 Text D9 (K1003) v11 fixed fbossen ksuehring davidf jct-vc@…