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New formatting parameter "size". Sorry for changing API. Function is a week old.

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This commit is contained in:
Thomas Schmitt 2007-01-06 12:08:57 +00:00
parent ee909f8f1d
commit f78e267af1
11 changed files with 26 additions and 17 deletions
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2
libburn/trunk/cdrskin/cdrskin.c
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@ -4021,7 +4021,7 @@ unsupported_with_dvd_minus_rw:;
#ifdef Cdrskin_libburn_has_burn_disc_formaT
} else if(do_format==1) {
burn_disc_format(drive,0);
burn_disc_format(drive,(off_t) 0,0);
#endif
} else {

2
libburn/trunk/cdrskin/cdrskin_timestamp.h
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@ -1 +1 @@
#define Cdrskin_timestamP "2007.01.05.125715"
#define Cdrskin_timestamP "2007.01.06.120551"

7
libburn/trunk/libburn/async.c
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@ -41,6 +41,7 @@ struct erase_opts
struct format_opts
{
struct burn_drive *drive;
off_t size;
int flag;
};
@ -254,14 +255,15 @@ void burn_disc_erase(struct burn_drive *drive, int fast)
/* ts A61230 */
static void *format_worker_func(struct w_list *w)
{
burn_disc_format_sync(w->u.format.drive, w->u.format.flag);
burn_disc_format_sync(w->u.format.drive, w->u.format.size,
w->u.format.flag);
remove_worker(pthread_self());
return NULL;
}
/* ts A61230 */
void burn_disc_format(struct burn_drive *drive, int flag)
void burn_disc_format(struct burn_drive *drive, off_t size, int flag)
{
struct format_opts o;
char msg[160];
@ -286,6 +288,7 @@ void burn_disc_format(struct burn_drive *drive, int flag)
return;
}
o.drive = drive;
o.size = size;
o.flag = flag;
add_worker(drive, (WorkerFunc) format_worker_func, &o);
}

4
libburn/trunk/libburn/drive.c
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@ -470,13 +470,13 @@ void burn_disc_erase_sync(struct burn_drive *d, int fast)
}
void burn_disc_format_sync(struct burn_drive *d, int flag)
void burn_disc_format_sync(struct burn_drive *d, off_t size, int flag)
{
int ret;
d->cancel = 0;
d->busy = BURN_DRIVE_FORMATTING;
ret = d->format_unit(d, 0);
ret = d->format_unit(d, (off_t) 0, 0);
if (ret <= 0)
d->cancel = 1;
/* reset the progress */

2
libburn/trunk/libburn/drive.h
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@ -93,6 +93,6 @@ int burn_mdata_free_subs(struct scsi_mode_data *m);
/* ts A61230 */
void burn_disc_format_sync(struct burn_drive *d, int flag);
void burn_disc_format_sync(struct burn_drive *d, off_t size, int flag);
#endif /* __DRIVE */

7
libburn/trunk/libburn/libburn.h
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@ -842,14 +842,15 @@ void burn_read_opts_free(struct burn_read_opts *opts);
void burn_disc_erase(struct burn_drive *drive, int fast);
/* ts A70101 */
/* ts A70101 - A70106 */
/** Format media for use with libburn. This currently applies only to DVD-RW
in state "Sequential Recording" (profile 0014h) which get formatted to
state "Restricted Overwrite" (profile 0013h).
@param drive The drive with the disc to format.
@param flag Unused yet. Submit 0.
@param size Unused yet. Submit: (off_t) 0.
@param flag Unused yet. Submit: 0.
*/
void burn_disc_format(struct burn_drive *drive, int flag);
void burn_disc_format(struct burn_drive *drive, off_t size, int flag);
/* ts A61109 : this was and is defunct */

9
libburn/trunk/libburn/mmc.c
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@ -1169,11 +1169,12 @@ int mmc_read_buffer_capacity(struct burn_drive *d)
@param flag unused yet, submit 0
*/
int mmc_format_unit(struct burn_drive *d, int flag)
int mmc_format_unit(struct burn_drive *d, off_t size, int flag)
{
struct buffer buf;
struct command c;
int ret, tolerate_failure = 0, return_immediately = 0;
int ret, tolerate_failure = 0, return_immediately = 0, i;
off_t num_of_blocks = 0;
char msg[160],descr[80];
mmc_function_spy("mmc_format_unit");
@ -1189,11 +1190,15 @@ int mmc_format_unit(struct burn_drive *d, int flag)
descr[0] = 0;
c.page->data[1] = 0x02; /* Immed */
c.page->data[3] = 8; /* Format descriptor length */
num_of_blocks = size / 2048;
for (i = 0; i < 4; i++)
c.page->data[4 + i] = (num_of_blocks >> (24 - 8 * i)) & 0xff;
if (d->current_profile == 0x1a) { /* DVD+RW */
/* >>> use case: background formatting during write */
/* mmc5r03c.pdf , 6.5.4.2.14, DVD+RW Basic Format */
c.page->data[8] = 0x26 << 2; /* Format type */
/* Note: parameter "size" is ignored here */
memset(c.page->data + 4, 0xff, 4); /* maximum blocksize */
if (d->bg_format_status == 1) /* is partly formatted */
c.page->data[11] = 1; /* Restart bit */

2
libburn/trunk/libburn/mmc.h
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@ -53,7 +53,7 @@ int mmc_setup_drive(struct burn_drive *d);
/* ts A61219 : learned much from dvd+rw-tools-7.0: plus_rw_format()
and mmc5r03c.pdf, 6.5 FORMAT UNIT */
int mmc_format_unit(struct burn_drive *d, int flag);
int mmc_format_unit(struct burn_drive *d, off_t size, int flag);
/* ts A61225 : obtain write speed descriptors via ACh GET PERFORMANCE */
int mmc_get_write_performance(struct burn_drive *d);

2
libburn/trunk/libburn/transport.h
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@ -224,7 +224,7 @@ struct burn_drive
int (*read_buffer_capacity) (struct burn_drive *d);
/* ts A61220 : format media (e.g. DVD+RW) */
int (*format_unit) (struct burn_drive *d, int flag);
int (*format_unit) (struct burn_drive *d, off_t size, int flag);
};

4
libburn/trunk/libburn/write.c
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@ -943,7 +943,7 @@ int burn_disc_setup_dvd_plus_rw(struct burn_write_opts *o,
if (d->bg_format_status==0 || d->bg_format_status==1) {
d->busy = BURN_DRIVE_FORMATTING;
/* start or re-start dvd_plus_rw formatting */
ret = d->format_unit(d, 0);
ret = d->format_unit(d, (off_t) 0, 0);
if (ret <= 0)
return 0;
d->busy = BURN_DRIVE_WRITING;
@ -995,7 +995,7 @@ int burn_disc_setup_dvd_minus_rw(struct burn_write_opts *o,
d->busy = BURN_DRIVE_FORMATTING;
ret = d->format_unit(d, 0); /* "quick grow" */
ret = d->format_unit(d, (off_t) 0, 0); /* "quick grow" */
if (ret <= 0)
return 0;
d->busy = BURN_DRIVE_WRITING;

2
libburn/trunk/test/libburner.c
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@ -321,7 +321,7 @@ int libburner_format_row(struct burn_drive *drive)
return 0;
}
printf("Beginning to format media.\n");
burn_disc_format(drive, 0);
burn_disc_format(drive, (off_t) 0, 0);
sleep(1);
while (burn_drive_get_status(drive, &p) != BURN_DRIVE_IDLE) {
if(p.sectors>0 && p.sector>=0) /* display 1 to 99 percent */