[FFmpeg-devel] [PATCH 1/3] ffmpeg: add -(no)find_stream_info expert option

Clément Bœsch u at pkh.me
Wed Jul 12 18:30:04 EEST 2017


On Wed, Jul 12, 2017 at 05:14:14PM +0200, Nicolas George wrote:
> Le quartidi 24 messidor, an CCXXV, Clement Boesch a écrit :
> > ---
> >  ffmpeg_opt.c | 22 +++++++++++++---------
> >  1 file changed, 13 insertions(+), 9 deletions(-)
> > 
> > diff --git a/ffmpeg_opt.c b/ffmpeg_opt.c
> > index 9b7e8c74b9..10ca260648 100644
> > --- a/ffmpeg_opt.c
> > +++ b/ffmpeg_opt.c
> > @@ -145,6 +145,7 @@ static int override_ffserver  = 0;
> >  static int input_stream_potentially_available = 0;
> >  static int ignore_unknown_streams = 0;
> >  static int copy_unknown_streams = 0;
> > +static int find_stream_info = 1;
> <snip>
> > +    { "find_stream_info", OPT_BOOL | OPT_INPUT | OPT_EXPERT,         { &find_stream_info },
> > +        "read and decode the streams to fill missing information with heuristics" },
> >  
> >      /* video options */
> >      { "vframes",      OPT_VIDEO | HAS_ARG  | OPT_PERFILE | OPT_OUTPUT,           { .func_arg = opt_video_frames },
> 
> Should it not be implemented for OPT_PERFILE?
> 

Yeah, I guess so. Fixed locally. Also changed in ffplay and ffprobe, even
thought it doesn't make much sense "yet".

-- 
Clément B.
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