[MPlayer-users] re: help wanted: using mencoder to make ntsc dvd from transport stream

[Nico Sabbi]

justfillbug wrote:

>on 2005-03-06, nico sabbi <nsabbi at tiscali.it> wrote:
>  
>
>>Anyway the method I described above produces square pixels, so adding 
>>:aspect=16:9 is wrong, sorry :)
>>
>>    
>>
>
>By the way, what's the different between "-mpegopts vaspect=16/9:..."
>and "-lavcopts aspect=16/9:..."? Does the aspect of the mpeg is set
>according to vaspect or aspect?
>
>  
>

aspect is set by the encoder
vaspect is set by the muxer, on user's instruction, so it overrides the 
original or
the encoder's setting