Re: [FFmpeg-devel] [PATCH 2/8] avformat: introduce AVStreamGroup

[Anton Khirnov <anton@khirnov.net>]

Quoting James Almer (2023-12-11 13:48:17)
> On 12/11/2023 7:59 AM, Anton Khirnov wrote:
> > Quoting James Almer (2023-12-05 23:43:56)
> >> @@ -2819,6 +2972,22 @@ AVRational av_guess_frame_rate(AVFormatContext *ctx, AVStream *stream,
> >>   int avformat_match_stream_specifier(AVFormatContext *s, AVStream *st,
> >>                                       const char *spec);
> >>   
> >> +/**
> >> + * Check if the group stg contained in s is matched by the stream group
> >> + * specifier spec.
> >> + *
> >> + * See the "stream group specifiers" chapter in the documentation for the
> >> + * syntax of spec.
> >> + *
> >> + * @return  >0 if stg is matched by spec;
> >> + *          0  if stg is not matched by spec;
> >> + *          AVERROR code if spec is invalid
> >> + *
> >> + * @note  A stream group specifier can match several groups in the format.
> >> + */
> >> +int avformat_match_stream_group_specifier(AVFormatContext *s, AVStreamGroup *stg,
> >> +                                          const char *spec);
> > 
> > What is this for? It does not seem to be used in this set.
> 
> Remnant from when i used in the CLI while developing this set.
> I can remove it, but would it not be useful for some other API user?

I doubt this API is useful to anyone and would much prefer to move it
back to the CLI where it belongs.

-- 
Anton Khirnov
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