Hi,
> > Blank (=0x00), Appendable/Incomplete (0x01),
> > Closed/Finalized (0x02).
> So perhaps add mmc_get_disc_write_state() which returns an enumeration type
> value to one of the four cases? Or rather five (or 6) cases adding an
> "unknown/error" state.
libburn has:
/** Possible status of the drive in regard to the disc in it. */
enum burn_disc_status
{
/** The current status is not yet known */
BURN_DISC_UNREADY,
/** The drive holds a blank disc. It is ready for writing from scratch.
Unused multi-session media:
CD-R, CD-RW, DVD-R, DVD-RW, DVD+R, BD-R
Blanked multi-session media (i.e. treated by burn_disc_erase())
CD-RW, DVD-RW
Overwriteable media with or without valid data
DVD-RAM, DVD+RW, formatted DVD-RW, BD-RE
*/
BURN_DISC_BLANK,
/** There is no disc at all in the drive */
BURN_DISC_EMPTY,
/** There is an incomplete disc in the drive. It is ready for appending
another session.
Written but not yet closed multi-session media
CD-R, CD-RW, DVD-R, DVD-RW, DVD+R, BD-R
*/
BURN_DISC_APPENDABLE,
/** There is a disc with data on it in the drive. It is usable only for
reading.
Written and closed multi-session media
CD-R, CD-RW, DVD-R, DVD-RW, DVD+R, BD-R
Read-Only media
CD-ROM, DVD-ROM, BD-ROM
Note that many DVD-ROM drives report any written media
as Read-Only media and not by their real media types.
*/
BURN_DISC_FULL,
/* @since 0.2.4 */
/** The drive was not grabbed when the status was inquired */
BURN_DISC_UNGRABBED,
/* @since 0.2.6 */
/** The media seems to be unsuitable for reading and for writing */
BURN_DISC_UNSUITABLE
};
BURN_DISC_UNGRABBED is a libburn term, not
related to a media state. Actually drive and
media are seen as one single entity here.
Have a nice day :)
Thomas
