id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
1001	Wrong clipping ranges in formulas (355) and (356) defining the number of available neighbouring chroma samples numSampT and numSampL for CCLM	afilippov		"VVC D8 vE (JVET-Q2001-vE) specifies the number of available neighbouring chroma samples numSampT and numSampL for CCLM as follows:
numSampT = ( availT  &&  predModeIntra  = =  INTRA_T_CCLM ) ? 
	( nTbW +Min( numTopRight, '''nTbH''' ) ) : 0			(355)
numSampL = ( availL  &&  predModeIntra  = =  INTRA_L_CCLM ) ? 
	( nTbH +Min( numLeftBelow, '''nTbW''' ) ) : 0			(356)
To match with VTM-8.0, these formulas should be modified as follows:
numSampT = ( availT  &&  predModeIntra  = =  INTRA_T_CCLM ) ? 
	( nTbW +Min( numTopRight, '''nTbW''' ) ) : 0			(355)
numSampL = ( availL  &&  predModeIntra  = =  INTRA_L_CCLM ) ? 
	( nTbH +Min( numLeftBelow, '''nTbH''' ) ) : 0			(356)"	defect	closed	minor		spec		invalid		ksuehring bbross XiangLi fbossen jvet@…