I traced an MMC command: RESERVE TRACK Command
At ANSI X3.304-1997 the specification specifies the following:
- Reserving a track can only occur at the beginning of the invisible area.
- Physical and logical address match at track boundary
It looks that most of the work is done by the drive and the host (PC) only provided size parameters.
So I wonder if more then one reserve track can exists at the same time on the CD/DVD?
Or does the drive enforce limitation of only one reserved track?