Pioneer AVIC-X1 Operation Manual page 129

Guidance point
These are important landmarks along your route, gener-
ally intersections. The next way point along your route is
indicated on the map by the yellow flag icon.
Home location
Your registered home location.
ID3 tag
This is a method of embedding track-related information
in a MP3 file. This embedded information can include
the track title, the artist's name, the album title, the
music genre, the year of production, comments and
other data. The contents can be freely edited using soft-
ware with ID3 Tag editing functions. Although the tags
are restricted to the number of characters, the informa-
tion can be viewed when the track is played back.
ISO9660 format
This is the international standard for the format logic of
CD-ROM folders and files. For the ISO9660 format, there
are regulations for the following two levels.
Level 1:
The file name is in 8.3 format (the name consists of up to
8 characters, half-byte English capital letters and half-
byte numerals and the "_" sign, with a file-extension of
three characters.)
Level 2:
The file name can have up to 31 characters (including
the separation mark "." and a file extension). Each folder
contains less than 8 hierarchies.
Extended formats
Joliet:
File names can have up to 64 characters.
Romeo:
File names can have up to 128 characters.
Linear PCM (LPCM)/Pulse code modulation
This stands for linear pulse code modulation, which is
the signal recording system used for music CDs and
DVDs. Generally, DVDs are recorded with higher sam-
pling frequency and bit rate than CDs. Therefore, DVDs
can provide higher sound quality.
m3u
Playlists created using the "WINAMP" software
have a playlist file extension (.m3u).
Menu
A list of options shown on the display; choices are
selected touching the display.
MP3
MP3 is short for MPEG Audio Layer 3. It is an audio com-
pression standard set by a working group (MPEG) of the
ISO (International Standards Organisation). MP3 is able
to compress audio data to about 1/10th the level of a
conventional disc.
MPEG
This stands for Moving Pictures Experts Group, and is an
international video image compression standard. Some
DVDs feature digital audio compressed and recorded
using this system.
Multi-angle
With regular TV programmes, although multiple cam-
eras are used to simultaneously shoot scenes, only
images from one camera at a time are transmitted to
your TV. Some DVDs feature scenes shot from multiple
angles, letting you choose your viewing angle as desired.
Multi-audio (Multilingual dialogue)
Some DVDs feature dialogue recorded in multiple lan-
guages. Dialogue in up to 8 languages can be recorded
on a single disc, letting you choose as desired.
Multi-session
Multi-session is a recording method that allows addi-
tional data to be recorded later. When recording data on
a CD-ROM, CD-R or CD-RW, etc., all data from begin-
ning to end is treated as a single unit or session. Multi-
session is a method of recording more than 2 sessions
in one disc.
Multi-subtitle
Subtitles in up to 32 languages can be recorded on a sin-
gle DVD, letting you choose as desired.
Navigation map disc
This DVD-ROM disc contains Pioneer navigation soft-
ware. Map data is also recorded on the disc.
Packet write
This is a general term for a method of writing on CD-R,
etc. at the time required for a file, just as is done with
files on floppy or hard discs.
Parental lock
Some DVD-Video discs with violent or adult-oriented
scenes feature parental lock which prevents children
from viewing such scenes. With this kind of disc, if you
set the unit's parental lock level, playback of scenes
inappropriate for children will be disabled, or these
scenes will be skipped.
Point of Interest (POI)
Point Of Interest; any of a range of locations stored in
the data, such as railway stations, shops, restaurants,
and amusement parks.
Region number
DVD players and DVD discs feature region numbers
indicating the area in which they were purchased. Play-
back of a DVD is not possible unless it features the same
region number as the DVD player. The navigation unit's
region number is displayed on the bottom of the display
unit.
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