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Bug fix: burn_disc_get_multi_caps() returned 2048 bytes too many in .start_range_high

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This commit is contained in:
Thomas Schmitt 2015-09-23 10:59:45 +00:00
parent 29c0be903d
commit 368b0590e2
2 changed files with 4 additions and 4 deletions
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2
cdrskin/cdrskin_timestamp.h
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@ -1 +1 @@
#define Cdrskin_timestamP "2015.09.17.160121" #define Cdrskin_timestamP "2015.09.23.110012"

6
libburn/drive.c
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@ -2865,7 +2865,7 @@ int burn_disc_get_multi_caps(struct burn_drive *d, enum burn_write_types wt,
size = d->media_capacity_remaining; size = d->media_capacity_remaining;
burn_os_stdio_capacity(d->devname, 0, &size); burn_os_stdio_capacity(d->devname, 0, &size);
burn_drive_set_media_capacity_remaining(d, size); burn_drive_set_media_capacity_remaining(d, size);
o->start_range_high = d->media_capacity_remaining; o->start_range_high = d->media_capacity_remaining - 2048;
o->start_alignment = 2048; /* imposting a drive, not a file */ o->start_alignment = 2048; /* imposting a drive, not a file */
o->might_do_sao = 4; o->might_do_sao = 4;
o->might_do_tao = 2; o->might_do_tao = 2;
@ -2880,7 +2880,7 @@ int burn_disc_get_multi_caps(struct burn_drive *d, enum burn_write_types wt,
/* >>> start_range_low = file size rounded to 2048 */; /* >>> start_range_low = file size rounded to 2048 */;
o->start_range_high = d->media_capacity_remaining; o->start_range_high = d->media_capacity_remaining - 2048;
o->start_alignment = 2048; /* imposting a drive, not a file */ o->start_alignment = 2048; /* imposting a drive, not a file */
if (s == BURN_DISC_APPENDABLE) { if (s == BURN_DISC_APPENDABLE) {
if (wt == BURN_WRITE_SAO || wt == BURN_WRITE_RAW) if (wt == BURN_WRITE_SAO || wt == BURN_WRITE_RAW)
@ -2961,7 +2961,7 @@ int burn_disc_get_multi_caps(struct burn_drive *d, enum burn_write_types wt,
&num_formats); &num_formats);
if (ret == 1) { if (ret == 1) {
if (status == BURN_FORMAT_IS_FORMATTED) if (status == BURN_FORMAT_IS_FORMATTED)
o->start_range_high = size; o->start_range_high = size - 2048;
if (d->current_profile == 0x13) { if (d->current_profile == 0x13) {
o->start_alignment = 32 * 1024; o->start_alignment = 32 * 1024;
for (i = 0; i < num_formats; i++) { for (i = 0; i < num_formats; i++) {