130
English
Audio
Codec
Sampling
frequency (kHz)
Bit rate (kbps)
MP3
8/11.025/12/16/
22.05/24/32/44.1/
48
8 – 320
WMA
Standard
32 – 384
WMA 9
32 – 384
WMA 10 Pro
32 – 384
LPCM
64 – 1 536
Supported
quantization bit:
8/16/24/32
AAC(LC)
8 – 1 440
HE-AAC
(Ver.2 Level4)
8 – 256
Note
●
A maximum bit rate is the upper limit on the USB 3.0
memory, and depends on the performance of a USB
memory device to be used.
●
Maximum size per one file is 2 GB.
●
Some files may not be played back even if their
formats are supported as described here.
●
Files protected by Digital Rights Management (DRM)
cannot be played back.
●
If files or folders include characters other than
one-byte alphanumeric characters, they may not be
displayed correctly, or the playback may not be done
properly.
It is recommended to use only one-byte alphanumeric
characters for files and folders.
●
Make sure that both audio codec and video codec
are supported. If the audio codec of motion picture
file is incompatible in format, the pictures may not be
correctly displayed. In addition, files which contain
only audio cannot be played back.
●
Playback is not possible if the maximum bit rate
specified in the codec Profile or Level is exceeded.
Also, depending on the USB memory device,
playback may be impossible even if the bit rate is less
than the indicated maximum bit rate.
●
If the number of pixels of a file exceeds the screen
size, the picture quality will change.
●
Depending on the type of motion picture, the images
may be distorted momentarily during playback.
●
A part of information of still pictures/motion pictures
can be confirmed on the PC accessible to the target
files.
Example of an operation
(Windows)
1. Right-click the file, and then click [Properties].
2. Click the [Details] tab.
(Mac)
1. Control-click the file, and then click [Get Info].
2. Click [Details].
■
Scenario
The play order and time can be specified for a play file.
Save under the name (one-byte alphabetical characters)
“scenario.dat” immediately below root in USB memory.
●
Save files as UTF-8N format.
●
1 to 999 lines can be specified for Scenario.
■
File list
It is a list of play files.
Save under the name (one-byte alphabetical characters)
“filelist.dat” immediately below root in USB memory.
●
Save files as UTF-8N format.
■
Scenario- / File list-associated terms
File name
It is the name of a play file.
A file name needs to include its extension.
Example:
Introduction.jpg
Contents_Video01.wmv
●
Enter the extension of a file name using one-byte
alphanumeric characters.
File definition
It is a file definition that is shared among scenarios and
files.
PHOTO_xxx:
still image file definition
VIDEO_xxx:
moving image file definition
●
The “xxx” portion can be set from 001 to 999.
●
Enter a file definition using one-byte alphanumeric
characters.
Play time
It is the play time of a file.
Play time can be specified from 3 seconds to 24 hours.
(Unit: second)
Example:
10:
10 seconds
86400: 24 hours
10.5:
10.5 seconds
It can be set down to one-tenth (1/10) of a
second using a decimal point (full stop).
Play time is omissible.
For still images, a file will be played for the period of time
that you selected in [USB media player settings] - [Slide
show duration]. (see page 101)
For moving images: a file will be played for the duration
of the play time of the file.
●
Enter play time using one-byte numeric characters.
●
When playing back large sized files, if you set the
playing back duration short, it may not be played back
properly, for example, noise appears on the screen.
In that case, set the playing back duration longer
(10 seconds or longer).
●
If play time for a motion picture longer than the play
time of the motion picture file is specified, the last
image of the file is displayed after the playback of the
motion picture has finished.
