[FFmpeg-devel] [PATCH] Pass "forced" flag to dvdsubenc
Michael Niedermayer
michaelni at gmx.at
Tue May 20 00:20:38 CEST 2014
On Mon, May 19, 2014 at 10:55:48PM +0530, Anshul wrote:
> On May 19, 2014 9:53:37 PM IST, Oliver Fromme <oliver at fromme.com> wrote:
> >
> >Just a small addendum ...
> >
> >Oliver Fromme wrote:
> > > [...]
> > > Most of the open source DVD software was implemented based on
> > > reverse-engineering. As far as DVD subtitles are concerned,
> > > there's a pretty good document here:
> > >
> > > http://dvd.sourceforge.net/spu_notes
> > >
> > > It is quite terse and incomplete, but it contains most of the
> > > information required to handle SPUs (sub-picture units).
> >
> >There's another document:
> >
> >http://stnsoft.com/DVD/spu.html
> >
> >It's written independently from the other, so it calls things
> >by different names. This one is from a vendor of DVD authoring
> >software, so I think it is quite reliable. To quote from that
> >page:
> >
> > 00 - FSTA_DSP - Forced Start Display, no arguments
> > 01 - STA_DSP - Start Display, no arguments
> >
> >I think that's pretty clear.
> >
> >Best regards
> > Oliver
>
> Thanks for document,your patch is good.
> I also verified from spumux dvdauthor source code.
applied
thx
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Republics decline into democracies and democracies degenerate into
despotisms. -- Aristotle
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