Pioneer AVIC-F550BT Manuel d'utilisateur télécharger pdf (Page 125)

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Appendix

artist’s name, the album title, the music genre,

the year of production, comments and other

data. The contents can be freely edited using

software with ID3 tag editing functions.

Although the tags are restricted by the

number of characters, the information can be

viewed when the track is played back.

ISO 9660 format

This is the international standard for the

format logic of DVD/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 eight characters, half-byte

English capital letters, 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

eight hierarchies.

JPEG

This stands for Joint Photographic Experts

Group, and is an international still image

compression standard.

MP3

MP3 is short for MPEG Audio Layer 3. It is an

audio compression standard established by a

working group (MPEG) of the ISO

(International Organization for

Standardization). MP3 is able to compress

audio data to about 1/10th the size of a

conventional disc.

MPEG

This stands for Moving Pictures Experts

Group, and is an international video image

compression standard.

Multi-session

Multi-session is a recording method that

allows additional data to be recorded later.

When recording data on a CD-ROM, CD-R or

CD-RW, etc., all data from beginning to end is

treated as a single unit or session. Multi-

session is a method of recording more than

two sessions in one disc.

Packet write

This is a general term for a method of writing

individual files to a CD-R, etc. whenever

required, just as is done with files on floppy or

hard disks.

Phone book

An address book on user’s phone is

collectively referred to as “Phone book”.

Depending on the mobile phone, the phone

book may be called a name such as

“Contacts”, “Business card” or something

else.

Point Of Interest (POI)

Any of a range of locations stored in the data,

such as railway stations, shops, restaurants,

and amusement parks.

Route setting

The process of determining the ideal route to

a specific location; route setting is done

automatically by the system when you specify

a destination.

Set route

The route marked out by the system to your

destination. It is highlighted in bright colour on

the map.

Track log

Your navigation system logs routes that you

already passed through if the track logger is

activated. This recorded route is called a

“track log”. It is handy when you want to check

a route travelled or if returning along a

complex route.

VBR

VBR is short for variable bit rate. Generally

speaking, CBR (constant bit rate) is more

widely used. But by flexibly adjusting the bit

rate according to the needs of audio

compression, it is possible to produce

compression-priority data.

Voice guidance

The giving of directions by navigation voice

while in guidance.

Waypoint

A location that you choose to visit before your

destination; a journey can be built up from

multiple waypoints and the destination.

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