Appendix
Appendix
WAV compatibility
Media
CD-R/-RW, USB storage device
File extension
.wav
Format
Linear PCM (LPCM), MS ADPCM
Sampling frequency
LPCM: 16 kHz to 48 kHz
MS ADPCM: 22.05 kHz and 44.1 kHz
Appendix
AAC compatibility
Media
CD-R/-RW, USB storage device
File extension
.m4a
Bit rate
16 kbps to 320 kbps (CBR)
Sampling frequency
11.025 kHz to 48 kHz
Notes:
! The navigation system plays back AAC files encoded by iTunes.
! The navigation system is not compatible with the following:
Apple Lossless, files encoded with VBR
Common notes
! The navigation system may not operate correctly, depending on the application used
to encode WMA files.
! Depending on the version of Windows
Media Player used to encode WMA files,
album names and other text information
may not be correctly displayed.
! There may be a slight delay when starting
playback of audio files encoded with image
data.
! The navigation system is not compatible
with packet write data transfer.
! This navigation system can recognize up to
32 characters, beginning with the first character, including extension for the file and
folder name. However, the maximum number of the characters that you can display
varies according to the width of each character, and of the display area.
! Folder selection sequence or other operations may be altered, depending on the encoding or writing software.
! Regardless of the length of blank section
between the songs of original recording,
compressed audio discs play with a short
pause between songs.
Example of a hierarchy
The following figure is an example of the tier
structure in the disc. The numbers in the figure indicate the order in which folder numbers
are assigned and the order to be played back.
: Folder
: File
1
2
3
5
4
6
Level 1
Level 2
Level 3
Level 4
En
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