metadata.h

   1 /*
   2  *  Copyright (C) 2006 Benjamin Zores
   3  *   Set of helper routines for stream metadata and properties retrieval.
   4  *
   5  *   This program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 2 of the License, or
   8  *  (at your option) any later version.
   9  *
  10  *   This program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *  GNU General Public License for more details.
  14  *
  15  *   You should have received a copy of the GNU General Public License
  16  *  along with this program; if not, write to the Free Software Foundation,
  17  *  Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  18  */
  19
  20 #ifndef _METADATA_H_
  21 #define _METADATA_H_
  22
  23 typedef enum metadata_s metadata_t;
  24 enum metadata_s {
  25   /* common info */
  26   META_NAME = 0,
  27
  28   /* video stream properties */
  29   META_VIDEO_CODEC,
  30   META_VIDEO_BITRATE,
  31   META_VIDEO_RESOLUTION,
  32
  33   /* audio stream properties */
  34   META_AUDIO_CODEC,
  35   META_AUDIO_BITRATE,
  36   META_AUDIO_SAMPLES,
  37
  38   /* ID3 tags and other stream infos */
  39   META_INFO_TITLE,
  40   META_INFO_ARTIST,
  41   META_INFO_ALBUM,
  42   META_INFO_YEAR,
  43   META_INFO_COMMENT,
  44   META_INFO_TRACK,
  45   META_INFO_GENRE
  46 };
  47
  48 char *get_metadata (metadata_t type);
  49
  50 #endif /* _METADATA_H_ */
  51