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/*
* GJay, copyright (c) 2002-3 Chuck Groom <cgroom@users.sourceforge.net>
*
* MP3 header information take from mp3info package's mp3tech.h, which is
* copyright (C) 2000-2001 Cedric Tefft <cedric@earthling.net>, which is
* in turn based in part on:
* MP3Info 0.5 by Ricardo Cerqueira <rmc@rccn.net>
* MP3Stat 0.9 by Ed Sweetman <safemode@voicenet.com> and
* Johannes Overmann <overmann@iname.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 1, or (at
* your option) any later version.
*
* This program 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
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
*/
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <sys/stat.h>
#include <ctype.h>
#include <string.h>
enum VBR_REPORT { VBR_VARIABLE, VBR_AVERAGE, VBR_MEDIAN };
enum SCANTYPE { SCAN_NONE, SCAN_QUICK, SCAN_FULL };
typedef struct {
unsigned long sync;
unsigned int version;
unsigned int layer;
unsigned int crc;
unsigned int bitrate;
unsigned int freq;
unsigned int padding;
unsigned int extension;
unsigned int mode;
unsigned int mode_extension;
unsigned int copyright;
unsigned int original;
unsigned int emphasis;
} mp3header;
typedef struct {
char title[31];
char artist[31];
char album[31];
char year[5];
char comment[31];
unsigned char track[1];
unsigned char genre[1];
} id3tag;
typedef struct {
char *filename;
FILE *file;
off_t datasize;
int header_isvalid;
mp3header header;
int id3_isvalid;
id3tag id3;
int vbr;
float vbr_average;
int seconds;
int frames;
int badframes;
} mp3info;
int get_mp3_info( mp3info *mp3,
int scantype,
int fullscan_vbr);
int get_id3_tags( FILE * fp,
gchar ** title,
gchar ** artist,
gchar ** album);
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