compression ratio VOLKSWAGEN GOLF 2009 Owners Manual

Media source Conditions for playback
Audio file playback via Bluetooth®a)_ - The device or vehicle must be equipped with a suitable mo­
profile
connectable for audio output 1
MDI. External data media -
Compa tible with mul timedia interface
a) is a registered trademark of Bluetooth
Limitations and notes
Dirt , h igh temperatures and mechani cal damage
ca n render a data medium unusable. ob­
serve dat a medium manufac turer information .
Quality differences between data media
of different
manufa cturers can cause prob lems during play­
back.
Observe
requirements regarding copy­rights!
Th e data med
ium configuration or the devices or
prog rams used for recording can cause individual
tr acks or data medium
to be unreadabl e. lnforma- lion
regarding best practices for
the creation of au­
dio files and data media (compression rate,
tag, etc .) can be fo und on the
The r ead time can vary depending on the
size, usage status (copy and delete processes) ,
folder st
ructure and file type .
define a ce rtain playback se­
quence. do not save any
on page 3 and note the intro­ductory information on page
Audio files on data med ium are often sorted via
data directories CJ and in order to de­
fine a certain playback sequence.
directories and on the data medium
are sorted in nume rical and alphabetical order by name .
Figure
18 shows an example of a typical au­
dio data containing tracks directories and
subdi rectories .
The tr acks are played back
as
1. Track and in the root directory.
2.
in the first dir ectory F1 in the root directory of the CD.
3. Track® in the first subdirectory F1.1 of the
directory F1
4 . Track ® in the first subdirecto ry F1.1.1 of the subd irectory F1.1
5 . Track
in the second subdirectory F1.2 of the directory F1
6. Track ® and ® in the second directory F2
are treated
select ing different playback modes (Repeat, Mix) 28. Audio mode