88 lines
2.2 KiB
C
88 lines
2.2 KiB
C
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/*
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$Id: cdtext.h,v 1.1 2004/07/08 01:27:58 rocky Exp $
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Copyright (C) 2004 Rocky Bernstein <rocky@panix.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/*!
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* \file cdtext.h
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* \brief Header CDTEXT information
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*/
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#ifndef __CDIO_CDTEXT_H__
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#define __CDIO_CDTEXT_H__
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#include <cdio/cdio.h>
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#define CDIO_CDTEXT_MAX_PACK_DATA 255
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#define CDIO_CDTEXT_MAX_TEXT_DATA 12
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#define CDIO_CDTEXT_TITLE 0x80
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#define CDIO_CDTEXT_PERFORMER 0x81
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#define CDIO_CDTEXT_SONGWRITER 0x82
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#define CDIO_CDTEXT_COMPOSER 0x83
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#define CDIO_CDTEXT_ARRANGER 0x84
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#define CDIO_CDTEXT_MESSAGE 0x85
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#define CDIO_CDTEXT_DISCID 0x86
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#define CDIO_CDTEXT_GENRE 0x87
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PRAGMA_BEGIN_PACKED
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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struct CDText_data
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{
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uint8_t type;
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track_t i_track;
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uint8_t seq;
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uint8_t characterPosition:4; /* character position */
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uint8_t block:3; /* block number 0..7 */
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uint8_t bDBC:1; /* double byte character */
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char text[12];
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uint8_t crc[2];
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} GNUC_PACKED;
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PRAGMA_END_PACKED
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typedef struct CDText_data CDText_data_t;
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/**
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* Query the CDTEXT information
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*
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* @param cd The CD object to extract CDTEXT data from
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*
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* @return An allocated structure containing CDTEXT information found.
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* NULL is returned if there was a problem.
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*/
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CDText_data_t *cdio_cdtext_query(const CdIo *cd);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __CDIO_ISO9660_H__ */
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/*
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* Local variables:
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* c-file-style: "gnu"
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* tab-width: 8
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* indent-tabs-mode: nil
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* End:
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*/
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