6c14d28918
Reorganize directory structure for inclusion of cd-paranoia. Works for GNU/Linux. Other OS's may be broken. Regression test output needs to be adjusted too. Move: lib/driver (split off of lib) lib/iso9660 (split off of lib) Add from paranoia: lib/cdda_interface lib/paranoia src/paranoia Also made some small changes to capability indentification to show more reading capabilties and show that. cd-info now shows the total disc size.
124 lines
3.4 KiB
C
124 lines
3.4 KiB
C
/*
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$Id: paranoia.h,v 1.1 2004/12/18 17:29:32 rocky Exp $
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Copyright (C) 2004 Rocky Bernstein <rocky@panix.com>
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Copyright (C) 1998 Monty xiphmont@mit.edu
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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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/** \file cdda_paranoia.h
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* \brief The top-level header for libcdda_paranoia:
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a library for reading CD-DA with error tolerance and repair.
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*/
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#ifndef _CDIO_PARANOIA_H_
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#define _CDIO_PARANOIA_H_
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#include <cdio/cdio.h>
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#define CD_FRAMEWORDS (CDIO_CD_FRAMESIZE_RAW/2)
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/**! Flags used in paranoia_modeset. */
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#define PARANOIA_MODE_FULL 0xff
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#define PARANOIA_MODE_DISABLE 0
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#define PARANOIA_MODE_VERIFY 1
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#define PARANOIA_MODE_FRAGMENT 2
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#define PARANOIA_MODE_OVERLAP 4
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#define PARANOIA_MODE_SCRATCH 8
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#define PARANOIA_MODE_REPAIR 16
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#define PARANOIA_MODE_NEVERSKIP 32
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/** cdrom_paranoia is an opaque structure which is used in all of the
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library operations.
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*/
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typedef struct cdrom_paranoia_s cdrom_paranoia_t;
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typedef struct cdrom_drive_s cdrom_drive_t;
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typedef enum {
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PARANOIA_CB_READ,
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PARANOIA_CB_VERIFY,
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PARANOIA_CB_FIXUP_EDGE,
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PARANOIA_CB_FIXUP_ATOM,
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PARANOIA_CB_SCRATCH,
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PARANOIA_CB_REPAIR,
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PARANOIA_CB_SKIP,
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PARANOIA_CB_DRIFT,
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PARANOIA_CB_BACKOFF,
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PARANOIA_CB_OVERLAP,
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PARANOIA_CB_FIXUP_DROPPED,
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PARANOIA_CB_FIXUP_DUPED,
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PARANOIA_CB_READERR
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} paranoia_cb_mode_t;
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*!
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Get and initialize a new cdrom_paranoia object from cdrom_drive.
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Run this before calling any of the other paranoia routines below.
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@return new cdrom_paranoia object Call paranoia_free() when you are
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done with it
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*/
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extern cdrom_paranoia_t *paranoia_init(cdrom_drive_t *d);
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/*!
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Free any resources associated with obj.
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@see paranoia_init.
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*/
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extern void paranoia_free(cdrom_paranoia_t *p);
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/*!
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Set the kind of repair you want to on for reading.
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The modes are listed above
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*/
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extern void paranoia_modeset(cdrom_paranoia_t *p, int mode);
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/*!
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reposition reading offset.
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@param whence like corresponding parameter in libc's lseek, e.g.
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SEEK_SET or SEEK_END.
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*/
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extern lsn_t paranoia_seek(cdrom_paranoia_t *p, off_t seek, int whence);
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/*! The returned buffer is *not* to be freed by the caller. It will
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persist only until the next call to paranoia_read() for this p
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*/
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extern int16_t *paranoia_read(cdrom_paranoia_t *p,
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void(*callback)(long int, paranoia_cb_mode_t));
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extern int16_t *paranoia_read_limited(cdrom_paranoia_t *p,
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void(*callback)(long int,
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paranoia_cb_mode_t),
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int maxretries);
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extern void paranoia_overlapset(cdrom_paranoia_t *p,long overlap);
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extern void paranoia_set_range(cdrom_paranoia_t *p, long int start,
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long int end);
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#ifdef __cplusplus
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}
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#endif
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#endif /*_CDIO_PARANOIA_H_*/
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