/*

  * This file is part of FFmpeg.

  *

  * FFmpeg is free software; you can redistribute it and/or

  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
  *

  * FFmpeg is distributed in the hope that it will be useful,

  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public

  * License along with FFmpeg; if not, write to the Free Software

  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
 #ifndef AVFORMAT_REPLAYGAIN_H
 #define AVFORMAT_REPLAYGAIN_H
 
 #include "libavutil/dict.h"
 
 #include "avformat.h"
 
 /**
  * Parse replaygain tags and export them as per-stream side data.
  */
 int ff_replaygain_export(AVStream *st, AVDictionary *metadata);
 

 
 /**
  * Export already decoded replaygain values as per-stream side data.
  */
 int ff_replaygain_export_raw(AVStream *st, int32_t tg, uint32_t tp,
                              int32_t ag, uint32_t ap);
 

 #endif /* AVFORMAT_REPLAYGAIN_H */