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Provisorily obtain multi-session -C parameters (violates MMC specs but works)

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This commit is contained in:
Thomas Schmitt
2007-01-31 17:34:49 +00:00
parent f194aa8d5d
commit dde52c1971
7 changed files with 120 additions and 11 deletions
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26
libburn/drive.c
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@ -1409,6 +1409,32 @@ int burn_disc_track_lba_nwa(struct burn_drive *d, struct burn_write_opts *o,
}
/* ts A70131 : new API function */
int burn_disc_get_msc1(struct burn_drive *d, int *start)
{
int ret, trackno;
if (burn_drive_is_released(d)) {
libdax_msgs_submit(libdax_messenger,
d->global_index, 0x0002011b,
LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH,
"Attempt to read track info from ungrabbed drive",
0, 0);
return -1;
}
if (d->busy != BURN_DRIVE_IDLE) {
libdax_msgs_submit(libdax_messenger,
d->global_index, 0x0002011c,
LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH,
"Attempt to read track info from busy drive",
0, 0);
return -1;
}
ret = d->read_multi_session_c1(d, &trackno, start);
return ret;
}
/* ts A61202 : New API function */
int burn_disc_get_profile(struct burn_drive *d, int *pno, char name[80])
{