id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
57	Inconsistent comparison of invalid motion vectors	adamjw		"When comparing motion vectors in TComMotionInfo:

    return ( m_acMv.getHor() == rcMv.getHor() && m_acMv.getVer() == rcMv.getVer() && m_iRefIdx == rcMv.getRefIdx() );

if the motion vector is invalid (e.g. refernce index is set to NOT_VALID), the vector components are still evaluated. That way, two invalid motion vectors, when compared, might be equal or unequal, depending on invalid (possibly uninitialized) vector component data.

Please find the attached fix."	defect	closed	minor	HM-16.6-JEM-7.2	JEM	HM-16.6-JEM-7.1	fixed	TComMv	ksuehring XiangLi jvet@…