P.3 Media formats

P.3.1 DVD

P.3.1.1 DVD Physical Format

The physical format of DVD media shall comply with one of the following applicable definitions:

P.3.1.1.1 DVD Sector Format

The sector format of DVD media shall comply with one of the following applicable definitions:

No restrictions are placed on the use of disc-at-once, track-at-once, multi-session or packet-written format if applicable to the physical media type, other than that any session should be finalized at the conclusion of writing the media in order to make it readable.

P.3.1.2 DVD Logical Format

There are no requirements, restrictions, options or extensions to the logical format that are specific to this media type, beyond those specified in section P.2.

P.3.1.3 DVD Physical Media

The physical medium shall be the 120 mm DVD-R medium as defined in one of the following: