[FFmpeg-devel] [PATCH] doc/demuxers/mpegts: update documentation

[Stefano Sabatini]

On date Friday 2015-08-14 00:16:31 +0200, Michael Niedermayer encoded:
> On Thu, Aug 13, 2015 at 01:26:30PM +0200, Stefano Sabatini wrote:
> > The description is yet crappy, it merely copies the description of the
> > added and undocumented options and their value range. More descriptive
> > documentation is welcome.
> > ---
> >  doc/demuxers.texi | 19 +++++++++++++++++++
> >  1 file changed, 19 insertions(+)
> > 
> > diff --git a/doc/demuxers.texi b/doc/demuxers.texi
> > index e45e1af..e4f5f8f 100644
> > --- a/doc/demuxers.texi
> > +++ b/doc/demuxers.texi
> > @@ -414,13 +414,32 @@ ffmpeg -framerate 10 -pattern_type glob -i "*.png" out.mkv
> >  
> >  MPEG-2 transport stream demuxer.
> >  
> > +This demuxer accepts the following options:
> >  @table @option
> > + at item resync_size
> > +Set size limit for looking up a new synchronization. Default value is
> > +65536.
> >  
> >  @item fix_teletext_pts
> >  Overrides teletext packet PTS and DTS values with the timestamps calculated
> >  from the PCR of the first program which the teletext stream is part of and is
> >  not discarded. Default value is 1, set this option to 0 if you want your
> >  teletext packet PTS and DTS values untouched.
> > +
> > + at item ts_packetsize
> > +Output option carrying the raw packet size in bytes.
> > +Show the detected raw packet size, cannot be set by the user.
> > +
> 
> > + at item scan_all_pmts
> > +Scan and combine all PMTs. The value is an integer with value from -1
> > +to 1, default value is -1.
> 
> -1 -> auto
> 1 -> enabled
> 0->disabled
> 
> > + at item skip_changes
> > +Skip changing / adding streams / programs when set to 1.
> > +Default value is 0.
> > +
> > + at item skip_clear
> > +Skip clearing programs if set to 1. Default value is 0.
> >  @end table
> 

> these 2 are intended to be used internally by libavformat
> i guess applications could use them too but they are not marked as
> demuxer or muxer options and they arent in the help output presented
> to users

Uhm, so I think I'll skip them.

Thanks, updated.
-- 
FFmpeg = Faithless and Fierce Multipurpose Power Exuberant Gymnast
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