[MPlayer-users] encoding divx files - clarification

[Francois Visagie]

> From: On Behalf Of Daniel Harris
> Sent: 20 September 2007 14:05
> 
> Hello again
> 
> I am just searching for the correct way to convert a divx 
> 23.9fps ntsc file to 25fps dvd pal format.
> 
> Is the following command correct
> 
> mencoder -oac lavc -ovc lavc -of mpeg -mpegopts
> format=dvd:tele_src=24000/1001:tele_dest=25 -vf scale=720:576 
> -ofps 25 -lavcopts
> vcodec=mpeg2video:vrc_buf_size=1835:keyint=15:vrc_maxrate=9800
> :vbitrate=5000:aspect=4/3:acodec=ac3:abitrate=192
> -o ./dvd.mpg movie.avi
> 
> 
> because if so I am experiencing severe a/v sync
> 
> I would certainly welcome some help on this.
> 
> Just for curiosity mplayer -vf pp=lb -dr -double file.avi 
> plays the divx file superbly so if there is a way to recreate 
> that as a pal dvd, that would be great.

Hi Dan,

I see Nico Sabbi has already replied to your message. Generally speaking,
the three issues of 24000/1001 -> 25fps conversion, a/v synchronisation and
doubling framerate in certain instances are very well explained in the
latest documentation. If you download MPlayer.htm it contains all
documentation, otherwise get chapter 14.

Regards,
Francois





This e-mail is sent on the Spescom Terms and Conditions 
that can be accessed by clicking on this link http://www.spescom.com/email.html