id	summary	reporter	owner	description	type	status	priority	component	version	resolution	keywords	cc	blockedby	blocking	reproduced	analyzed
2015	VF Scale option should include -2 to create square pixels	ramitbhalla		"Summary of the bug: FFMPEG has not way to create square pixels output video. using -1 for the scale automatically scales but does not create square pixel video.

So instead of having to create a square pixel video with width 720 by doing this:

-vf scale=720:trunc(720/dar/2)*2

It would be great if FFMPEG can provide an option (like mencoder) to do something like:

-vf scale=720:-2"	enhancement	reopened	normal	avfilter	unspecified		scale				0	0