[FFmpeg-devel] [PATCH] export av_probe_input_format2

[Diego Biurrun]

On Thu, Jun 11, 2009 at 02:06:28PM +0200, elupus wrote:
> 
> Currently av_probe_input_format2 is a static function in
> libavformat/utils.c. This makes it impossible for a user of the library,
> that is using av_open_input_stream instead of av_open_input_file, to mimic
> the behavior of av_open_input_file. 
> 
> This patch exports this function.
> 
> --- libavformat/avformat.h	(revision 19154)
> +++ libavformat/avformat.h	(working copy)
> @@ -763,6 +763,15 @@
>  AVInputFormat *av_probe_input_format(AVProbeData *pd, int is_opened);
>  
>  /**
> + * Guess file format.
> + *
> + * @param is_opened Whether the file is already opened; determines whether
> + *                  demuxers with or without AVFMT_NOFILE are probed.
> + * @param score_max Returns the score of the format found. Should be
> + *                  set to the minimum accepted score when called.
> + */
> +AVInputFormat *av_probe_input_format(AVProbeData *pd, int is_opened, int *score_max);
> +/**

This should have an empty line between function declarations for
readability.

This patch is obviously untested and does not even compile.

Diego