[MPlayer-users] How can I set a height of output file and keep the height-width ratio?

[Xell Zhang]

Hello all,

I want to resize the video and keep the height-width ratio. But I did not
find any parameters for that. I can use "-aspect aspect" set aspect ratio
(4:3, 16:9 or 1.3333, 1.7777) but I guess it's not what I want, right?

needs help! thanks :)

-- 
Zhang Xiao

Engineer, LAMP Team

Ethos Tech.
http://www.ethos.com.cn