id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
608	pmSubtractBias confuses PM_OVERSCAN_ROWS and COLUMNS	Paul Price	gusciora@…	"The implementation has confused PM_OVERSCAN_ROWS and PM_OVERSCAN_COLUMNS.

PM_OVERSCAN_ROWS means that the overscan is to be subtracted row by row.
PM_OVERSCAN_COLUMNS means that the overscan is to be subtracted column by column."	defect	closed	high		detrend	0.8.0	normal	fixed