[FFmpeg-devel] [PATCH 2/6] ffmpeg.c: allow using negative file indices to disable metadata copying

[Anton Khirnov]

On Thu, Nov 04, 2010 at 01:33:59AM +0100, Michael Niedermayer wrote:
> On Tue, Nov 02, 2010 at 10:04:01PM +0100, Anton Khirnov wrote:
> > ---
> >  ffmpeg.c |    2 ++
> >  1 files changed, 2 insertions(+), 0 deletions(-)
> > 
> > diff --git a/ffmpeg.c b/ffmpeg.c
> > index 26237a2..6daa260 100644
> > --- a/ffmpeg.c
> > +++ b/ffmpeg.c
> > @@ -2348,6 +2348,8 @@ static int transcode(AVFormatContext **output_files,
> >  
> >          int out_file_index = meta_data_maps[i][0].file;
> >          int in_file_index = meta_data_maps[i][1].file;
> > +        if (in_file_index < 0 || out_file_index < 0)
> > +            continue;
> >          METADATA_CHECK_INDEX(out_file_index, nb_output_files, "output file")
> >          METADATA_CHECK_INDEX(in_file_index, nb_input_files, "input file")
> 
> 
> lgtm
applied

-- 
Anton Khirnov
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