Date: Mon, 3 Dec 2007 10:31:29 +0530 From: Girish Venkatachalam <girishvenkatachalam@gmail.com> To: freebsd-questions@freebsd.org Subject: Re: Problem with mkisofs -dvd-video Message-ID: <20071203050129.GC578@saraswathy.susmita.org> In-Reply-To: <87f7f4170712021842r4336f596x7ce599e6f6a22740@mail.gmail.com> References: <87f7f4170712021842r4336f596x7ce599e6f6a22740@mail.gmail.com>
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On 21:42:47 Dec 02, Jeremy Gransden wrote:
> HI List,
>
> What is the correct procedure to create a dvd-video iso. I have tried the
> following and receive an error:
>
> [jeremy@icipher ~]$ mkisofs -dvd-video -o ~/develip.iso -R ~/develop_spin/
> Using PSA07000.VOB;1 for /PSA074781-2.VOB (PSA074781-1.VOB)
> mkisofs: Unable to make a DVD-Video image.
> [jeremy@icipher ~]$
>
> I searched google and did not find much of information. I read several
> articles about the case of the file names, but my files are uppercase as
> they suggested. I can create iso's without the -dvd-video switch, but not
> with.
>
Check the mencoder documentation. Install mplayer, dvdauthor and
growisofs (dvd+rw-tools).
And set cranking. :)
If you already have DVD compliant VOB, my stuff will not apply. If you
don't then this is what you have to do.
mencoder -oac lavc -ovc lavc -of mpeg -mpegopts format=dvd:tsaf \
-vf scale=720:576,harddup -srate 48000 -af lavcresample=48000 \
-lavcopts
vcodec=mpeg2video:vrc_buf_size=1835:vrc_maxrate=9800:vbitrate=5000:\
keyint=15:vstrict=0:acodec=ac3:abitrate=192:aspect=16/9 -ofps 25 \
-o movie.mpg movie.avi
Now movie.mpg contains MPEG-2 video befitting the DVD profile.
Now just use a simple config file with dvdauthor and write it with
growisofs.
Something like this perhaps?
$ cat foo.xml
<dvdauthor>
<vmgm />
<titleset>
<titles>
<pgc>
<vob file="movie.mpg" />
</pgc>
</titles>
</titleset>
</dvdauthor>
$ dvdauthor -x foo.xml -o myvideo
dvdauthor will create a directory "myvideo" with dvd structure that can be
directly given to growisofs or you could create an ISO with mkisofs with
the -dvd-video switch.
Hope this helps.
-Girish
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