id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
1187	[geo partitioning] 8.5.7.2 implementation : Diff VTM versus spec ?	fbarbier		"In 8.5.7.2, equation 1015 (spec JVET-S2001-vC)
{{{
offset1 = 1 << ( shift1 − 1 )
}}}

In VTM code (source/Lib/CommonLib/InterpolationFilter.cpp):
{{{
offsetWeighted = (1 << (shiftWeighted - 1)) + (IF_INTERNAL_OFFS << log2WeightBase);
}}}
That's seems to match something like :
{{{
offset1 = (1 << (shift1 - 1)) + (32 << 3);
}}}

Am i missing something ? Is is due to an offset on the pixels elsewhere?


"	defect	closed	minor		VTM	VTM-9.3	invalid		ksuehring XiangLi fbossen jvet@…