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Add cd-paranoia's track flag routines: copy-permitted, pre-emphasis, channels.

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Updates to drivers to set this properly is still needed.
This commit is contained in:
rocky
2004-12-30 11:13:49 +00:00
parent 00569141c7
commit c51a6ba67e
6 changed files with 161 additions and 51 deletions
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56
lib/driver/cdio_private.h
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@@ -1,5 +1,5 @@
/*
$Id: cdio_private.h,v 1.1 2004/12/18 17:29:32 rocky Exp $
$Id: cdio_private.h,v 1.2 2004/12/30 11:13:50 rocky Exp $
Copyright (C) 2003, 2004 Rocky Bernstein <rocky@panix.com>
@@ -57,17 +57,17 @@ extern "C" {
Eject media in CD drive. If successful, as a side effect we
also free obj. Return 0 if success and 1 for failure.
*/
int (*eject_media) (void *env);
int (*eject_media) (void *p_env);
/*!
Release and free resources associated with cd.
*/
void (*free) (void *env);
void (*free) (void *p_env);
/*!
Return the value associated with the key "arg".
*/
const char * (*get_arg) (void *env, const char key[]);
const char * (*get_arg) (void *p_env, const char key[]);
/*!
Get cdtext information for a CdIo object.
@@ -79,7 +79,7 @@ extern "C" {
If i_track is 0 or CDIO_CDROM_LEADOUT_TRACK the track returned
is the information assocated with the CD.
*/
const cdtext_t * (*get_cdtext) (void *env, track_t i_track);
const cdtext_t * (*get_cdtext) (void *p_env, track_t i_track);
/*!
Return an array of device names. if CdIo is NULL (we haven't
@@ -105,7 +105,7 @@ extern "C" {
See cd_types.h for a list of bitmasks for the drive type;
*/
void (*get_drive_cap) (const void *env,
void (*get_drive_cap) (const void *p_env,
cdio_drive_read_cap_t *p_read_cap,
cdio_drive_write_cap_t *p_write_cap,
cdio_drive_misc_cap_t *p_misc_cap);
@@ -126,27 +126,27 @@ extern "C" {
Return the media catalog number MCN from the CD or NULL if
there is none or we don't have the ability to get it.
*/
char * (*get_mcn) (const void *env);
char * (*get_mcn) (const void *p_env);
/*!
Return the number of tracks in the current medium.
CDIO_INVALID_TRACK is returned on error.
*/
track_t (*get_num_tracks) (void *env);
track_t (*get_num_tracks) (void *p_env);
/*!
Return the starting LBA for track number
track_num in obj. Tracks numbers start at 1.
i_track in p_env. Tracks numbers start at 1.
The "leadout" track is specified either by
using track_num LEADOUT_TRACK or the total tracks+1.
CDIO_INVALID_LBA is returned on error.
*/
lba_t (*get_track_lba) (void *env, track_t track_num);
lba_t (*get_track_lba) (void *p_env, track_t i_track);
/*!
Get format of track.
*/
track_format_t (*get_track_format) (void *env, track_t track_num);
track_format_t (*get_track_format) (void *p_env, track_t i_track);
/*!
Return true if we have XA data (green, mode2 form1) or
@@ -156,52 +156,52 @@ extern "C" {
FIXME: there's gotta be a better design for this and get_track_format?
*/
bool (*get_track_green) (void *env, track_t track_num);
bool (*get_track_green) (void *p_env, track_t i_track);
/*!
Return the starting MSF (minutes/secs/frames) for track number
track_num in obj. Tracks numbers start at 1.
i_track in p_env. Tracks numbers start at 1.
The "leadout" track is specified either by
using track_num LEADOUT_TRACK or the total tracks+1.
using i_track LEADOUT_TRACK or the total tracks+1.
False is returned on error.
*/
bool (*get_track_msf) (void *env, track_t track_num, msf_t *msf);
bool (*get_track_msf) (void *p_env, track_t i_track, msf_t *p_msf);
/*!
lseek - reposition read/write file offset
Returns (off_t) -1 on error.
Similar to libc's lseek()
*/
off_t (*lseek) (void *env, off_t offset, int whence);
off_t (*lseek) (void *p_env, off_t offset, int whence);
/*!
Reads into buf the next size bytes.
Returns -1 on error.
Similar to libc's read()
*/
ssize_t (*read) (void *env, void *buf, size_t size);
ssize_t (*read) (void *p_env, void *p_buf, size_t size);
/*!
Reads a single mode2 sector from cd device into buf starting
from lsn. Returns 0 if no error.
*/
int (*read_audio_sectors) (void *env, void *buf, lsn_t lsn,
unsigned int nblocks);
int (*read_audio_sectors) (void *p_env, void *p_buf, lsn_t lsn,
unsigned int i_blocks);
/*!
Reads a single mode2 sector from cd device into buf starting
from lsn. Returns 0 if no error.
*/
int (*read_mode2_sector) (void *env, void *buf, lsn_t lsn,
bool mode2_form2);
int (*read_mode2_sector) (void *p_env, void *p_buf, lsn_t lsn,
bool b_mode2_form2);
/*!
Reads nblocks of mode2 sectors from cd device into data starting
Reads i_blocks of mode2 sectors from cd device into data starting
from lsn.
Returns 0 if no error.
*/
int (*read_mode2_sectors) (void *p_env, void *p_buf, lsn_t lsn,
bool mode2_form2, unsigned int nblocks);
bool b_mode2_form2, unsigned int i_blocks);
/*!
Reads a single mode1 sector from cd device into buf starting
@@ -211,12 +211,12 @@ extern "C" {
bool mode1_form2);
/*!
Reads nblocks of mode1 sectors from cd device into data starting
Reads i_blocks of mode1 sectors from cd device into data starting
from lsn.
Returns 0 if no error.
*/
int (*read_mode1_sectors) (void *p_env, void *p_buf, lsn_t lsn,
bool mode1_form2, unsigned int nblocks);
bool mode1_form2, unsigned int i_blocks);
bool (*read_toc) ( void *p_env ) ;
@@ -241,12 +241,12 @@ extern "C" {
/*!
Set the arg "key" with "value" in the source device.
*/
int (*set_arg) (void *env, const char key[], const char value[]);
int (*set_arg) (void *p_env, const char key[], const char value[]);
/*!
Return the size of the CD in logical block address (LBA) units.
*/
uint32_t (*stat_size) (void *env);
uint32_t (*stat_size) (void *p_env);
} cdio_funcs;
@@ -255,7 +255,7 @@ extern "C" {
struct _CdIo {
driver_id_t driver_id; /**< Particular driver opened. */
cdio_funcs op; /**< driver-specific routines handling
implementation*/
implementation*/
void *env; /**< environment. Passed to routine above. */
};