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Flushing buffer to MMC before a new track begins

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This commit is contained in:
Thomas Schmitt
2012-01-13 12:22:07 +00:00
parent a0540651eb
commit 66639c6e11
4 changed files with 50 additions and 17 deletions
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12
libburn/write.c
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@ -1052,7 +1052,12 @@ int burn_disc_init_track_status(struct burn_write_opts *o,
struct burn_drive *d = o->drive;
/* Update progress */
/* >>> ts B20113 : This is wrong, because nwa does not count buffered
but yet unwritten sectors.
*/
d->progress.start_sector = d->nwa;
d->progress.sectors = sectors;
d->progress.sector = 0;
@ -1121,6 +1126,13 @@ int burn_write_track(struct burn_write_opts *o, struct burn_session *s,
if (!sector_pregap(o, t->entry->point,
t->entry->control, t->mode))
{ ret = 0; goto ex; }
/* Flush buffer to avoid influence of previous track or pregap
on track counter */
ret = sector_write_buffer(d, NULL, 0);
if (ret <= 0)
goto ex;
} else {
o->control = t->entry->control;
d->send_write_parameters(d, s, tnum, o);