libburnia/libburn
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Enabled TAO for multiple -data tracks (-audio still ends after 0 bytes)

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This commit is contained in:
Thomas Schmitt 2006-11-03 20:22:54 +00:00
parent 684cfd0cd2
commit 66515523c1
2 changed files with 23 additions and 12 deletions
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2
cdrskin/cdrskin_timestamp.h
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@ -1 +1 @@
#define Cdrskin_timestamP "2006.11.03.151137" #define Cdrskin_timestamP "2006.11.03.202403"

33
libburn/write.c
View File

@ -543,8 +543,9 @@ int burn_write_track(struct burn_write_opts *o, struct burn_session *s,
{ {
struct burn_track *t = s->track[tnum]; struct burn_track *t = s->track[tnum];
struct burn_drive *d = o->drive; struct burn_drive *d = o->drive;
int i, tmp = 0, open_ended = 0, ret; int i, tmp = 0, open_ended = 0, ret, nwa;
int sectors; int sectors;
char msg[80];
d->rlba = -150; d->rlba = -150;
@ -579,6 +580,16 @@ int burn_write_track(struct burn_write_opts *o, struct burn_session *s,
} else { } else {
o->control = t->entry->control; o->control = t->entry->control;
d->send_write_parameters(d, o); d->send_write_parameters(d, o);
/* ts A61103 */
nwa = d->get_nwa(d);
sprintf(msg, "pre-track %2.2d : get_nwa()= %d , d->nwa= %d\n",
tnum+1, nwa, d->nwa);
libdax_msgs_submit(libdax_messenger, d->global_index, 0x000002,
LIBDAX_MSGS_SEV_DEBUG, LIBDAX_MSGS_PRIO_ZERO,
msg,0,0);
if (nwa > d->nwa)
d->nwa = nwa;
} }
/* user data */ /* user data */
@ -711,7 +722,7 @@ void burn_disc_write_sync(struct burn_write_opts *o, struct burn_disc *disc)
struct buffer buf; struct buffer buf;
struct burn_track *lt; struct burn_track *lt;
int first = 1, i; int first = 1, i;
int res; int nwa;
char msg[80]; char msg[80];
/* ts A60924 : libburn/message.c gets obsoleted /* ts A60924 : libburn/message.c gets obsoleted
@ -729,16 +740,14 @@ void burn_disc_write_sync(struct burn_write_opts *o, struct burn_disc *disc)
/* Apparently some drives require this command to be sent, and a few drives /* Apparently some drives require this command to be sent, and a few drives
return crap. so we send the command, then ignore the result. return crap. so we send the command, then ignore the result.
*/ */
res = d->get_nwa(d); nwa = d->get_nwa(d);
/* >>> ts A61031 : one should not ignore the "crap" but find out /* >>> ts A61031 : one should not ignore the "crap" but find out
when and why it occurs. Multi-session will hardly when and why it occurs. Multi-session will hardly
work on base of flat guessing. work on base of flat guessing.
*/ */
sprintf(msg, "Ignored nwa: %d", res); sprintf(msg, "Inquired nwa: %d", nwa);
libdax_msgs_submit(libdax_messenger, d->global_index, 0x00000002, libdax_msgs_submit(libdax_messenger, d->global_index, 0x00000002,
LIBDAX_MSGS_SEV_DEBUG, LIBDAX_MSGS_PRIO_ZERO, LIBDAX_MSGS_SEV_DEBUG, LIBDAX_MSGS_PRIO_ZERO, msg,0,0);
msg, 0, 0);
d->alba = d->start_lba; d->alba = d->start_lba;
d->nwa = d->alba; d->nwa = d->alba;
@ -788,10 +797,12 @@ return crap. so we send the command, then ignore the result.
} else { } else {
if (first) { if (first) {
/* ts A61030 : this made the burner take data */ /* ts A61030 : 0 made the burner take data. */
if(o->write_type == BURN_WRITE_TAO) /* ts A61103 : Meanwhile d->nwa is updated in
d->nwa= d->alba= 0; burn_write_track() */
else { if(o->write_type == BURN_WRITE_TAO) {
d->nwa= d->alba = 0;
} else {
d->nwa = -150; d->nwa = -150;
d->alba = -150; d->alba = -150;