Compressed audio files, Example of a hierarchy 68, Compressed audio compatibility 68 – Pioneer DEH-P800BT User Manual

Page 68: Additional information, Example of a hierarchy, Compressed audio compatibility

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Compressed audio 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.

! Depending on the software (or the version

of the software) used to encode the audio
files, this unit may not operate properly.

! There may be a slight delay when starting

playback of WMA/AAC files encoded with
image data.

! ISO 9660 Level 1 and 2 compliant. Romeo

and Joliet file systems are both compatible
with this player.

! Multi-session playback is possible.

! Compressed audio files are not compatible

with packet write data transfer.

! Only 64 characters from the beginning can

be displayed as a file name (including the
extension such as .wma, .mp3, .m4a or
.wav) or a folder name.

! Folder selection sequence or other opera-

tion may be altered depending on the en-
coding 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.

! File extensions such as .wma, .mp3, .m4a

or .wav must be used properly.

! Russian text to be displayed on this unit

should be encoded with the following char-
acter sets:
— Unicode (UTF-8, UTF-16)

— Character sets other than Unicode that

are used in Windows environment and
are set to Russian in the multi-language
setting

! Only 32 characters from the beginning can

be displayed as a file name (including the
extension such as .wma, .mp3, .m4a or
.wav) or a folder name when using Russian
text.

Example of a hierarchy

: Folder

: Compressed audio file

1
2

3

4

5
6

Level 1

Level 2

Level 3 Level 4

! This unit assigns folder numbers. The user

cannot assign folder numbers.

! Folder hierarchy is allowed up to eight tiers.

However, a practical hierarchy of folder is
less than two tiers.

! Up to 99 folders on a disc can be played

back.

Compressed audio compatibility

WMA
! Compatible format: WMA encoded by

Windows Media Player

! Bit rate: 48 kbps to 320 kbps (CBR), 48 kbps

to 384 kbps (VBR)

! Sampling frequency: 32 kHz to 48 kHz

! Windows Media Audio 9 Professional, Loss-

less, Voice: No

MP3
! Bit rate: 8 kbps to 320 kbps

! Sampling frequency: 16 kHz to 48 kHz (32,

44.1, 48 kHz for emphasis)

! Compatible ID3 tag version: 1.0, 1.1, 2.2,

2.3, 2.4 (ID3 tag Version 2.x is given priority
than Version 1.x.)

! M3u playlist: No

! MP3i (MP3 interactive), mp3 PRO: No

Additional Information

En

68

Appendix

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