[MPlayer-users] encode to dvd useing nicos patch produce null size mpeg file!

[Heine Laursen]

D Richard Felker III wrote:
> On Fri, Dec 10, 2004 at 04:53:12PM +0100, Heine Laursen wrote:
> 
>>Giacomo Comes wrote:
>>
>>
>>>>With more ore less unsuccisfull. So I'll do it the hard way.
>>>>Try until I get somthing to work :-)
>>>
>>>
>>>Assuming a PAL DVD, and that the original video has an 
>>>aspect ratio of 1.3, adding
>>
>>That is correct.
>>
>>
>>>	-vf scale=702:576,expand=720:576
>>>to mencoder will do the job.
>>
>>Well that's basicley what I don't undarstand!
>>
>>How can the aspect be 1.33 when it's not 1.33?
>>
>>707 / 576 = 1.21
>>720 / 570 = 1.26
>>
>>I'm confused :-(
> 
> 
> the number of samples in the picture has nothing to do with the actual
> dimensions of it, which are determined by the aspect ratio. there's no
> reason sampling in the horizontal and vertical directions should
> necessarily be equally spaced.

This one http://www.videohelp.com/forum/userguides/174200.php
told me i could always divide to get the aspect radio.

Sincerley
Heine Laursen