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/*
$Id: cdtext_private.h,v 1.1 2005/01/01 02:43:57 rockyb Exp $
Copyright (C) 2004 Rocky Bernstein <rocky@panix.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 2 of the License, 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
*/
#ifndef __CDIO_CDTEXT_PRIVATE_H__
#define __CDIO_CDTEXT_PRIVATE_H__
#include <cdio/cdio.h>
#include <cdio/cdtext.h>
#define CDIO_CDTEXT_MAX_PACK_DATA 255
#define CDIO_CDTEXT_MAX_TEXT_DATA 12
/* From table J.2 - Pack Type Indicator Definitions from
Working Draft NCITS XXX T10/1364-D Revision 10G. November 12, 2001.
*/
/* Title of Alubm name (ID=0) or Track Titles (ID != 0) */
#define CDIO_CDTEXT_TITLE 0x80
/* Name(s) of the performer(s) in ASCII */
#define CDIO_CDTEXT_PERFORMER 0x81
/* Name(s) of the songwriter(s) in ASCII */
#define CDIO_CDTEXT_SONGWRITER 0x82
/* Name(s) of the Composers in ASCII */
#define CDIO_CDTEXT_COMPOSER 0x83
/* Name(s) of the Arrangers in ASCII */
#define CDIO_CDTEXT_ARRANGER 0x84
/* Message(s) from content provider and/or artist in ASCII */
#define CDIO_CDTEXT_MESSAGE 0x85
/* Disc Identificatin information */
#define CDIO_CDTEXT_DISCID 0x86
/* Genre Identification and Genre Information */
#define CDIO_CDTEXT_GENRE 0x87
/* Table of Content Information */
#define CDIO_CDTEXT_TOC 0x88
/* Second Table of Content Information */
#define CDIO_CDTEXT_TOC2 0x89
/* 0x8A, 0x8B, 0x8C are reserved
0x8D Reserved for content provider only.
*/
/* UPC/EAN code of the album and ISRC code of each track */
#define CDIO_CDTEXT_UPC 0x8E
/* Size information of the Block */
#define CDIO_CDTEXT_BLOCKSIZE 0x8F
PRAGMA_BEGIN_PACKED
struct CDText_data
{
uint8_t type;
track_t i_track;
uint8_t seq;
#ifdef WORDS_BIGENDIAN
uint8_t bDBC: 1; /* double byte character */
uint8_t block: 3; /* block number 0..7 */
uint8_t characterPosition:4; /* character position */
#else
uint8_t characterPosition:4; /* character position */
uint8_t block :3; /* block number 0..7 */
uint8_t bDBC :1; /* double byte character */
#endif
char text[CDIO_CDTEXT_MAX_TEXT_DATA];
uint8_t crc[2];
} GNUC_PACKED;
PRAGMA_END_PACKED
typedef struct CDText_data CDText_data_t;
typedef void (*set_cdtext_field_fn_t) (void *user_data, track_t i_track,
track_t i_first_track,
cdtext_field_t field,
const char *buffer);
/*
Internal routine to parse all CD-TEXT data retrieved.
*/
bool cdtext_data_init(void *user_data, track_t i_first_track,
unsigned char *wdata,
set_cdtext_field_fn_t set_cdtext_field_fn);
#endif /* __CDIO_CDTEXT_PRIVATE_H__ */
/*
* Local variables:
* c-file-style: "gnu"
* tab-width: 8
* indent-tabs-mode: nil
* End:
*/
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