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Declared BD-RE to be supported

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This commit is contained in:
Thomas Schmitt
2008-05-06 18:08:04 +00:00
parent 65bed81020
commit 9a4d62c621
7 changed files with 59 additions and 36 deletions
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55
libburn/trunk/test/libburner.c
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@ -8,8 +8,9 @@
libburner is a minimal demo application for the library libburn as provided
on http://libburnia-project.org . It can list the available devices, can
blank a CD-RW or DVD-RW, can format a DVD-RW, can burn to CD-R, CD-RW, DVD-R,
DVD+R, DVD+R/DL, DVD+RW, DVD-RAM or DVD-RW. Not supported yet: DVD-R/DL, BD.
blank a CD-RW or DVD-RW, can format DVD-RW and BD-RE, can burn to CD-R,
CD-RW, DVD-R, DVD+R, DVD+R/DL, DVD+RW, DVD-RW, DVD-RAM, BD-RE.
Not supported yet: DVD-R/DL, BD-R.
It's main purpose, nevertheless, is to show you how to use libburn and also
to serve the libburnia team as reference application. libburner.c does indeed
@ -28,7 +29,8 @@
With that aquired drive you can blank a CD-RW
libburner_blank_disc()
or you can format a DVD-RW to profile "Restricted Overwrite" (needed once)
libburner_format_row()
or an unused BD-RE to default size
libburner_format_owrt()
With the aquired drive you can burn to CD or DVD
libburner_payload()
When everything is done, main() releases the drive and shuts down libburn:
@ -313,26 +315,45 @@ int libburner_blank_disc(struct burn_drive *drive, int blank_fast)
}
/** Persistently changes DVD-RW profile 0014h "Sequential Recording" to
profile 0013h "Restricted Overwrite" which needs no blanking for re-use
but is not capable of multi-session.
/** Formats unformatted DVD-RW to profile 0013h "Restricted Overwrite"
which needs no blanking for re-use but is not capable of multi-session.
Expect a behavior similar to blanking with unusual noises from the drive.
Formats unformatted BD-RE to default size. This will allocate some
reserve space, test for bad blocks and make the media ready for writing.
Expect a very long run time.
*/
int libburner_format_row(struct burn_drive *drive)
int libburner_format_owrt(struct burn_drive *drive)
{
struct burn_progress p;
double percent = 1.0;
int ret, status, num_formats, format_flag= 0;
off_t size = 0;
unsigned dummy;
if (current_profile == 0x13) {
fprintf(stderr, "IDLE: DVD-RW media is already formatted\n");
return 2;
} else if (current_profile != 0x14) {
fprintf(stderr, "FATAL: Can only format DVD-RW\n");
} else if (current_profile == 0x43) {
ret = burn_disc_get_formats(drive, &status, &size, &dummy,
&num_formats);
if (ret > 0 && status == BURN_FORMAT_IS_FORMATTED) {
fprintf(stderr,
"IDLE: BD-RE media is already formatted\n");
return 2;
}
size = 0; /* does not really matter */
format_flag = 3<<1; /* format to default size, no quick */
} else if (current_profile == 0x14) { /* sequential DVD-RW */
size = 128 * 1024 * 1024;
format_flag = 1; /* write initial 128 MiB */
} else {
fprintf(stderr, "FATAL: Can only format DVD-RW or BD-RE\n");
return 0;
}
printf("Beginning to format media.\n");
burn_disc_format(drive, (off_t) 0, 0);
burn_disc_format(drive, size, format_flag);
sleep(1);
while (burn_drive_get_status(drive, &p) != BURN_DRIVE_IDLE) {
@ -344,9 +365,10 @@ int libburner_format_row(struct burn_drive *drive)
}
burn_disc_get_profile(drive_list[0].drive, &current_profile,
current_profile_name);
printf("Media type now: %4.4xh \"%s\"\n",
current_profile, current_profile_name);
if (current_profile != 0x13) {
if (current_profile == 0x14 || current_profile == 0x13)
printf("Media type now: %4.4xh \"%s\"\n",
current_profile, current_profile_name);
if (current_profile == 0x14) {
fprintf(stderr,
"FATAL: Failed to change media profile to desired value\n");
return 0;
@ -534,7 +556,8 @@ int libburner_payload(struct burn_drive *drive,
burn_session_free(session);
burn_disc_free(target_disc);
if (multi && current_profile != 0x1a && current_profile != 0x13 &&
current_profile != 0x12) /* not with DVD+RW, DVD-RW, DVD-RAM */
current_profile != 0x12 && current_profile != 0x43)
/* not with DVD+RW, formatted DVD-RW, DVD-RAM, BD-RE */
printf("NOTE: Media left appendable.\n");
if (simulate_burn)
printf("\n*** Did TRY to SIMULATE burning ***\n\n");
@ -697,7 +720,7 @@ int main(int argc, char **argv)
{ ret = 0; goto release_drive; }
if (do_blank) {
if (do_blank > 100)
ret = libburner_format_row(drive_list[driveno].drive);
ret = libburner_format_owrt(drive_list[driveno].drive);
else
ret = libburner_blank_disc(drive_list[driveno].drive,
do_blank == 1);