id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
1467	std::sort() may cause cross-platform performance mismatch	hanhuang		"The std::sort() may produce different results in different platforms (linux and windows for examples) if some of the elements have equal comparison values. Therefore, could cause different encoding results using the same VTM. 
There are two std::sort function calls that are identified to have potential issue. One in IntraSearch::xSortISPCandList and the other in EncAdaptiveLoopFilter::determineControlIdcValues. 

It's suggested to replace std::sort with std::stable_sort to avoid potential cross-platform performance mismatch. "	defect	closed	minor		VTM	VTM-12.0	fixed		ksuehring XiangLi fbossen jvet@…