’06 4Runner_U (L/O 0508)
278
Level 2:
The file name can have up to 31 charac-
ters (including the separation mark “.” and
file extension). Each folder must contain
fewer than 8 hierarchies.
Extended formats
Joliet:
File names can include up to 64 charac-
ters.
Romeo:
File names can include up to 128 charac-
ters.
m3u—
Playlists created using “WINAMP” software
have a playlist file extension (.m3u).
MP3—
MP3 is an audio compression standard
determined by a working group (MPEG) of
the ISO (International Standard Organiza-
tion). MP3 compresses audio data to
about 1/10 the size of that on convention-
al discs.
WMA—
WMA (Windows Media Audio) is an audio
compression format developed by Micro-
soft. It compresses files into a size small-
er than that of MP3 files. The decoding
formats for WMA files are Ver7, 8, and 9.
