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Updated libburner to BD-R

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This commit is contained in:
Thomas Schmitt 2008-12-14 10:45:04 +00:00
parent 1cbe3afdcc
commit 147cb430d1
1 changed files with 29 additions and 18 deletions
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47
test/libburner.c
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@ -1,6 +1,6 @@
/* test/libburner.c , API illustration of burning data or audio tracks to CD */
/* Copyright (C) 2005 - 2007 Thomas Schmitt <scdbackup@gmx.net> */
/* Copyright (C) 2005 - 2008 Thomas Schmitt <scdbackup@gmx.net> */
/* Provided under GPLv2,see also "License and copyright aspects" at file end */
@ -8,9 +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 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.
blank a CD-RW or DVD-RW, can format DVD-RW and BD, can burn to CD-R,
CD-RW, DVD-R, DVD+R, DVD+R/DL, DVD+RW, DVD-RW, DVD-RAM, BD-R, BD-RE.
Not supported yet: DVD-R/DL.
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
@ -29,9 +29,9 @@
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)
or an unused BD-RE to default size
libburner_format_owrt()
With the aquired drive you can burn to CD or DVD
or an unused BD to default size with spare blocks
libburner_format()
With the aquired drive you can burn to CD, DVD, BD
libburner_payload()
When everything is done, main() releases the drive and shuts down libburn:
burn_drive_release();
@ -322,24 +322,35 @@ int libburner_blank_disc(struct burn_drive *drive, int blank_fast)
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.
Formats unformatted blank BD-R to hold a default amount of spare blocks
for eventual mishaps during writing. If BD-R get written without being
formatted, then they get no such reserve and will burn at full speed.
*/
int libburner_format_owrt(struct burn_drive *drive)
int libburner_format(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;
enum burn_disc_status disc_state;
if (current_profile == 0x13) {
fprintf(stderr, "IDLE: DVD-RW media is already formatted\n");
return 2;
} else if (current_profile == 0x43) {
} else if (current_profile == 0x41 || current_profile == 0x43) {
disc_state = burn_disc_get_status(drive);
if (disc_state != BURN_DISC_BLANK && current_profile == 0x41) {
fprintf(stderr,
"FATAL: BD-R is not blank. Cannot format.\n");
return 0;
}
ret = burn_disc_get_formats(drive, &status, &size, &dummy,
&num_formats);
if (ret > 0 && status == BURN_FORMAT_IS_FORMATTED) {
if (ret > 0 && status != BURN_FORMAT_IS_UNFORMATTED) {
fprintf(stderr,
"IDLE: BD-RE media is already formatted\n");
"IDLE: BD media is already formatted\n");
return 2;
}
size = 0; /* does not really matter */
@ -348,7 +359,7 @@ int libburner_format_owrt(struct burn_drive *drive)
size = 128 * 1024 * 1024;
format_flag = 1; /* write initial 128 MiB */
} else {
fprintf(stderr, "FATAL: Can only format DVD-RW or BD-RE\n");
fprintf(stderr, "FATAL: Can only format DVD-RW or BD\n");
return 0;
}
@ -614,7 +625,8 @@ int libburner_setup(int argc, char **argv)
}
strcpy(drive_adr, argv[i]);
}
} else if (!strcmp(argv[i], "--format_overwrite")) {
} else if ((!strcmp(argv[i], "--format_overwrite")) ||
(!strcmp(argv[i], "--format"))) {
do_blank = 101;
} else if (!strcmp(argv[i], "--multi")) {
@ -655,8 +667,7 @@ int libburner_setup(int argc, char **argv)
if (print_help || insuffient_parameters ) {
printf("Usage: %s\n", argv[0]);
printf(" [--drive <address>|<driveno>|\"-\"] [--audio]\n");
printf(" [--blank_fast|--blank_full|--format_overwrite]\n");
printf(" [--try_to_simulate]\n");
printf(" [--blank_fast|--blank_full|--format] [--try_to_simulate]\n");
printf(" [--multi] [<one or more imagefiles>|\"-\"]\n");
printf("Examples\n");
printf("A bus scan (needs rw-permissions to see a drive):\n");
@ -669,8 +680,8 @@ int libburner_setup(int argc, char **argv)
printf(" %s --drive /dev/hdc --blank_fast\n",argv[0]);
printf("Blank a used DVD-RW (is combinable with burning in one run):\n");
printf(" %s --drive /dev/hdc --blank_full\n",argv[0]);
printf("Format a DVD-RW to avoid need for blanking before re-use:\n");
printf(" %s --drive /dev/hdc --format_overwrite\n", argv[0]);
printf("Format a DVD-RW, BD-RE or BD-R:\n");
printf(" %s --drive /dev/hdc --format\n", argv[0]);
printf("Burn two audio tracks (to CD only):\n");
printf(" lame --decode -t /path/to/track1.mp3 track1.cd\n");
printf(" test/dewav /path/to/track2.wav -o track2.cd\n");
@ -720,7 +731,7 @@ int main(int argc, char **argv)
{ ret = 0; goto release_drive; }
if (do_blank) {
if (do_blank > 100)
ret = libburner_format_owrt(drive_list[driveno].drive);
ret = libburner_format(drive_list[driveno].drive);
else
ret = libburner_blank_disc(drive_list[driveno].drive,
do_blank == 1);