Thecontents
of
DVD aregenerally
divided
into
titles, and thetitles are subdivided
into
chapters.
Audio
CDs
are
divided
into
tracks.
Data disc containsMP3/WMA/JPEG/DivX@ are
divided
into
folders, and thefolders are subdivided
into
files.
DVD video
-Titlel-I'
Title2-
Chl~p~er
1
~
...
:p".r.2.
~.:'.'
~~;/
'1;,
.~::-
~
LId
~
//~d·
(
Title:
Chapter:
Track:
Folder:
Divided contents
of
aDVD video. Roughly
corresponds
to
astory
title
in shortstories.
Divided contents
of
atitle.This corresponds
to
achapterin astory.
Divided contents
of
an audio
CD.
Divided contents
of
aMP3/WMA/JPEG/DivX@
data disc. Consists
of
number
of
files_
Track 1
Audio
CD
Track 2Track 3Track4Track 5
1-1'-JJ.l-'--r-....---'
IJ'o~
r-....-llu1'I
J
r-....-IIJm~r-....-1
l'
JJ'or-....-
[~----
MP3/WMA/JPEG/DivX@
-------[
-folder 1- folder2
----I
file 1file 2file 3file4file 5
IJ;~;;I
mn~
-~
L-_-----.J
Each
title, chapter,
or
track, folder or file
is
assigned a
number, which
is
called "title number", "chapter number",
"track number",
"folder
number"
or
"file
number"
respectively.
Some discs may
not
havethese numbers.
EN
51