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Optional padding up to full media size when closing (incomplete yet)

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This commit is contained in:
Thomas Schmitt
2007-02-14 20:32:56 +00:00
parent 77f1e94815
commit 0bc022b510
8 changed files with 118 additions and 4 deletions
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49
libburn/trunk/libburn/write.c
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@ -37,6 +37,7 @@
#include "sg.h"
#include "write.h"
#include "options.h"
#include "structure.h"
#include "libdax_msgs.h"
extern struct libdax_msgs *libdax_messenger;
@ -706,14 +707,21 @@ int burn_write_track(struct burn_write_opts *o, struct burn_session *s,
/* ts A61103 */
ret = d->get_nwa(d, -1, &lba, &nwa);
/* ts A70213: CD-TAO: eventually expand size of track to max */
burn_track_apply_fillup(t, d->media_capacity_remaining, 0);
/* <<< */
sprintf(msg,
"pre-track %2.2d : get_nwa(%d), ret= %d , d->nwa= %d\n",
tnum+1, nwa, ret, d->nwa);
"TAO pre-track %2.2d : get_nwa(%d)=%d, d=%d , demand=%.f , cap=%.f\n",
tnum+1, nwa, ret, d->nwa, (double) burn_track_get_sectors(t) * 2048.0,
(double) d->media_capacity_remaining);
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 */
@ -838,6 +846,8 @@ int burn_disc_init_write_status(struct burn_write_opts *o,
struct burn_disc *disc)
{
struct burn_drive *d = o->drive;
struct burn_track *t = NULL;
int sx, tx;
d->cancel = 0;
@ -862,6 +872,15 @@ int burn_disc_init_write_status(struct burn_write_opts *o,
d->progress.buffered_bytes = 0;
d->progress.buffer_min_fill = 0xffffffff;
/* Set eventual media fill up for last track only */
for (sx = 0; sx < disc->sessions; sx++)
for (tx = 0 ; tx < disc->session[sx]->tracks; tx++) {
t = disc->session[sx]->track[tx];
burn_track_set_fillup(t, 0);
}
if (o->fill_up_media && t != NULL)
burn_track_set_fillup(t, 1);
d->busy = BURN_DRIVE_WRITING;
return 1;
@ -886,6 +905,8 @@ int burn_disc_open_track_dvd_minus_r(struct burn_write_opts *o,
LIBDAX_MSGS_SEV_DEBUG, LIBDAX_MSGS_PRIO_ZERO, msg,0,0);
if (nwa > d->nwa)
d->nwa = nwa;
/* ts A70214 : eventually adjust already expanded size of track */
burn_track_apply_fillup(s->track[tnum], d->media_capacity_remaining,1);
if (o->write_type == BURN_WRITE_SAO) { /* DAO */
/* Round track size up to 32 KiB and reserve track */
@ -942,9 +963,26 @@ int burn_dvd_write_track(struct burn_write_opts *o,
int sectors;
int i, open_ended = 0, ret= 0, is_flushed = 0;
/* ts A70213 : eventually expand size of track to max */
burn_track_apply_fillup(t, d->media_capacity_remaining, 0);
sectors = burn_track_get_sectors(t);
open_ended = burn_track_is_open_ended(t);
/* <<< */
{
char msg[160];
sprintf(msg,
"DVD pre-track %2.2d : demand=%.f%s, cap=%.f\n",
tnum+1, (double) sectors * 2048.0,
(open_ended ? " (open ended)" : ""),
(double) d->media_capacity_remaining);
libdax_msgs_submit(libdax_messenger, d->global_index, 0x000002,
LIBDAX_MSGS_SEV_DEBUG, LIBDAX_MSGS_PRIO_ZERO,
msg,0,0);
}
if (d->current_profile == 0x11 || d->current_profile == 0x14) {
/* DVD-R, DVD-RW Sequential */
ret = burn_disc_open_track_dvd_minus_r(o, s, tnum);
@ -1464,11 +1502,16 @@ return crap. so we send the command, then ignore the result.
d->send_write_parameters(d, o);
ret = d->get_nwa(d, -1, &lba, &nwa);
sprintf(msg, "Inquired nwa: %d (ret=%d)", nwa, ret);
sprintf(msg,
"SAO|RAW: Inquired nwa: %d , ret= %d , cap=%.f\n",
nwa, ret, (double) d->media_capacity_remaining);
libdax_msgs_submit(libdax_messenger, d->global_index,
0x00000002,
LIBDAX_MSGS_SEV_DEBUG, LIBDAX_MSGS_PRIO_ZERO,
msg,0,0);
/* >>> ts A70212 : CD-DAO/SAO : eventually expand size of last track to maximum */;
}
for (i = 0; i < disc->sessions; i++) {