id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
175	Incorrect derivation of CCLM parameter b	yyasugi		"In 8.3.4.2.8 (Specification of INTRA_LT_CCLM, INTRA_L_CCLM and INTRA_T_CCLM intra prediction mode), the equation 8-219 is incorrect.

b = ( ( 3 + x − y ) < 1 )  ?  Sign( a ) * 15  :  a	(8-219)


It should be a calculation of intercept:

b = ( ( 3 + x − y ) < 1 )  ?  minC - ( a * minY ) : minC - ( ( a * minY ) >> k ) 	(8-219)

"	defect	closed	major	VVC D4 v2	spec	VVC D4 v3	fixed	CCLM	ksuehring bbross XiangLi fbossen jvet@…