There are five ways to record: Tao, Sao, DAO, MS, PW. TAO is TRACK-AT-ONCE, which is burn all tracks one by one during a burning process. If more than one track is completed, the next track is burn again, and the segment is not closed after the end of the trailer. . Because it is burned in this way, it is to say that the laser head is turned off after the burn, and the laser head is turned off, and it is turned on when the next track is burned. Therefore, there is a interval slit between the tracks burned in TAO. If it is between the data track and the track, the interval is 2 to 3 seconds, and if it is between the track, the interval is 2 seconds. This has no effect on burning data discs. When burning in a TAO method, you can choose not to close the segment, and you can also add this section of the track to the disc, which is generally used for the burning of the music CD, and is invalid for the data disc. The music CD without the closure section cannot play on a CD or VCD player. No closed sections can be turned off in the burn software. After shutting down, you can play on the CD or VCD player. When burn in a TAO method, you can choose whether to close the disc in addition to whether the selection is closed or not. If the disc is not closed, you can continue to add a segment, if you choose to turn the disc, no matter whether there is a remaining space, you can no longer add burn, which is equivalent to write protection to the CD. DAO, DISC-AT-ONCE, is a way to engrave all data in a disc in a burning process, how many tracks do not have a lot of tracks. The entire disc can engrave data or not. The DAO mode automatically turns off the disc at the end of the record, even if there is still a remaining space, it is no longer possible to make additional burn. When the DAO method is burning the multi-track, the write laser head is not turned on and off between the conversion track, which can clear the 2 secondspace between the rails, which is where the TAO method is not used. SAO is session-at-overce, which is only burn a section in a burning process, and the segment is closed and the disc is not turned off, and the next section can be continued in the future. MS Multi-session, this is a multi-zone blending mode. Each burning process is only burn and close a section, and the remaining space can continue to burn the next section. Therefore, there is a plurality of sections that are often present on the optical disc, called multi-zone disc. If there is only one section in the disc, but the disc is not closed, it can also become a multi-zone disc. This approach is mostly used for the burning of the data disc, which is convenient for not having to engrave it once. PW, Packet Writing, CD-RW tray burning method, is the incremental wrapper, is written by a 64KB packet as a write unit, which is the only burning method taken by the CD-RW burn type.
