id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
49	psImageClipNaN is valid for non-float?	robert.desonia@…	eugene	"the psImageClipNaN description states it is valid for psU8, psU16, psS8, and
psS16.  The problem is is that there is no concept of NaN or Inf for integer
datatypes. 

I assume that was a mistake and only floating-point pixel values are valid for
this function, oui?"	defect	closed	high		PSLib SDRS	unspecified	normal	fixed