[MPlayer-users] How to encode mpegs for 16:9 (wide screen) DVDs?

Kichigai Mentat kichigai at comcast.net
Sat Jun 25 06:33:53 CEST 2005


I hate to top-post, but there's no better place to do it. Try - 
aspect. That should set the input aspect ratio. There should also be  
an option for output aspect ratio. I know there's one for lavc, but  
I'm not sure about MPEG output. If not, there ought to be.

On Jun 24, 2005, at 21.36, VJ wrote:

> Hi
>  I capture videos from my TV cable using PVR350 (get MPEG2 from it) at
> 9000kbps and then encode the files to DVD compliant files using
> mencoder. Some of my programs are available in letter-boxed format
> because they are recorded for wide-screen. Currently I am encoding the
> whole frames (thus keeping frames at 720x576).
> My question is
> Is there are special way to encode for wide screen? My programs after
> clipping are limited to 688x400 only (out of 720x576). Now I am using
> the following filter chain to get maximum speed
>
> -vf crop=688:400,hqdn3d,expand=720:576
>
> The main reason of my question is to remove as much black bars (top
> and bottom) as possible to save some bits (and bytes).
>
> Regards from
> VJ
>
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