[MEncoder-users] a question
kirillrdy at gmail.com
Mon Jan 30 00:52:35 CET 2006
Sweet, Thanks, I'll try that now :-)
On 1/30/06, Nico Sabbi <nicola_sabbi at fastwebnet.it> wrote:
> Kirill Radzikhovskyy wrote:
> >Hey, I use mencoder to convert divx movies to DVD mpg, for further DVD
> >dvdauthor only accepts MPEG files of certain resolution that corresponds
> >PAL DVD or NTSC DVD format
> >Anyways, that was just introduction
> >to convert movies i use (copyed from manual)
> >mencoder -oac lavc -ovc lavc -of mpeg -mpegopts format=dvd -vf
> >scale=720:576,harddup -srate 48000 -af lavcresample=48000 -lavcopts
> >-ofps 25 -o output.mpg input.avi
> >That works fine with input files that have aspect ratio of 16/9.
> >However I got this really weird movie, which is like extra wide :P
> >its resolution is 640 x 272.
> >When I use the listed above command, it literally shrinks it to 720:576
> >dvd format) and all faces become like squashed.
> >I was wondering , is there a way, not to scale it , but to cut that extra
> >wideness to make it usual 16/9, for proper convertion
> >Thanks in advance,
> >Kirill R
> in this particular case I advise you not to rescale, but to simply use
> -vf expand=720:576.
> In general,
> -vf scale=720:-10,expand=720:576 or use -vf dsize as explained in the
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