[FFmpeg-devel] [PATCH 2/4] ffmpeg.c: extend map_meta_data to allow advanced mappings

[Anton Khirnov]

On Mon, Nov 01, 2010 at 08:50:59PM +0100, Michael Niedermayer wrote:
> On Mon, Nov 01, 2010 at 08:04:24PM +0100, Anton Khirnov wrote:
> > On Mon, Nov 01, 2010 at 07:50:12PM +0100, Michael Niedermayer wrote:
> > > On Tue, Oct 26, 2010 at 11:38:14PM +0200, Anton Khirnov wrote:
> > > > i.e. to/from streams/chapters/programs.
> > > > ---
> > > >  doc/ffmpeg-doc.texi |   12 ++++++-
> > > >  ffmpeg.c            |  100 +++++++++++++++++++++++++++++++++++++--------------
> > > >  2 files changed, 84 insertions(+), 28 deletions(-)
> > > > 
> > > > diff --git a/doc/ffmpeg-doc.texi b/doc/ffmpeg-doc.texi
> > > > index bf5bdf4..a284f5c 100644
> > > > --- a/doc/ffmpeg-doc.texi
> > > > +++ b/doc/ffmpeg-doc.texi
> > > > @@ -586,9 +586,19 @@ Set stream mapping from input streams to output streams.
> > > >  Just enumerate the input streams in the order you want them in the output.
> > > >  @var{sync_stream_id} if specified sets the input stream to sync
> > > >  against.
> > > > - at item -map_meta_data @var{outfile}:@var{infile}
> > > > + at item -map_meta_data @var{outfile}[. at var{metadata}]:@var{infile}[. at var{metadata}]
> > > 
> > > using . as seperator makes using filenames hard
> > > 
> > i could change it to ? or other separator of your choice, but do we
> > really _want_ to support filenames? using indices is shorter/easier as
> > long as people know they're supposed to use indices instead of
> > filenames.
> 
> well, using just enough of a filename to be unique doesnt seem all that bad to
> me
> and there is , that seems better than .
SureWhyNot, changed

-- 
Anton Khirnov
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