About Photo Format - Alpine iLX-W670 Quick Reference Manual

Format: Flash
File Name:.flv
Video Coding: Sorenson H.263(FLV1), H.264
Audio Coding: MP3, AAC-LC, ADPCM
File Name:.swf
Video Coding: Sorenson H.263(FLV1), H.264
Audio Coding: MP3, ADPCM
Format: QuickTime
File Name:.mov .qt
Video Coding: MPEG-4 SP/ASP, H.264,
MJPEG (MJPEG(Maximum resolution:1280x720)
Audio Coding: MP3, AAC-LC / HE-AAC, LPCM
Format: Matroska Video
File Name:.mkv
Video Coding: MPEG-1 Video, MPEG-2 Video, MPEG-4 SP/ASP, H.264,
Xvid, WMV9 / VC-1
Audio Coding: MP3, AC3, LPCM, AAC-LC / HE-AAC
Format: TS Stream
File Name:.ts .trp
Video Coding: MPEG-1 Video, MPEG-2 Video, MPEG-4 H.264,
WMV 9 / VC-1
Audio Coding: MP1 / MP2 / MP3, AC3, AAC-LC / HE-AAC
File Name:.m2ts <BD>
Video Coding: MPEG-2 Video, H.264, WMV 9 / VC-1
Audio Coding: AC3, LPCM
File Name:..MTS <AVCHD>
Video Coding: H.264
Audio Coding: AC3, LPCM
Format: 3GP
File Name:.3gp
Video Coding: MPEG-4 SP/ASP, H.263, H.264
Audio Coding: ACC-LC / HE-ACC
Format: WMV
File Name:.wmv
Video Coding: VC-1
Audio Coding: WMA Std
Format: ASF
File Name:.asf
Video Coding: VC-1
Audio Coding: WMA Std

About Photo Format

Format: Jpg,jpeg
Resolution ratio: Maximum 4096 x 4096, minimum 32x32
Format:Png
Resolution ratio: Maximum 576 x 720 minimum 32x32
Format:bmp
Resolution ratio: Maximum 936 x 1920 minimum 32x32
ID3 tags/WMA tags
If the music supports ID3 tag and track title ,music title, author,
album name and album cover are to be displayed.
If there is no track title , " No Name" will be displayed.
If there is no album name, the name of the folder will be displayed,
if the song name is not recognized, it will be garbled, if there is no
album cover, it will not be displayed.
Playing back file
• The files are prepared, then written to a USB flash drive.
• Connect iPod/Android MSC
Maximum numbers of playable files/folders
Maximum files numbers of device:
USB Flash drive(Auido/Video/):9999
USB Flash drive(Photo):999
IPod:2000
Android MSC: Same as USB
Maximum files numbers of folders:
USB Flash drive (Auido/Video/Photo):999
IPod:No folder , only a playlist is available with up to 100 files
Android MSC: Same as USB
Maximum folders numbers of device:
USB Flash drive(Auido/Video/Photo):1000
IPod:No folder ,up to 100 playlists
Android MSC: Same as USB
· Supports a maximum of 256 GB USB
· Largest playable file size:
Audio files :4GB
Video files: 4 GB
Photo files: 10K-6M
Playback may not be performed if a disc exceeds the limitations
described above.
Media supported
The media that this device can play back a USB flash drive.
Corresponding File Systems
This device supports FAT 16/32, NTFS.
The maximum nested folder depth is 8 (including the root directory).
Order/Search of files
Display and sort according to the head characte
Display in the order of 1 -> 2 -> 3 below.
0: Folder :When there are folders, the folders are displayed ahead of
the files
1: Number ( represented by "#" on the Right Search Bar )
2: English Alphabet
3: Shorting order of Unicode
Right Search Bar (order of list )
1: Number ( represented by "#" on the Right Search Bar )
2: English Alphabet
• Search only the files with numeric or English alphabetic headers
Terminology
Bit rate
This is the "sound" compression rate specified for encoding. The
higher the bit rate, the higher the sound quality, but also the larger
the files.
Sampling rate
This value shows how many times per second the data is sampled
(recorded). For example, music CDs use a sampling rate of 44.1 kHz,
so the sound is sampled (recorded) 44,100 times per second. The
higher the sampling rate, the higher the sound quality, but also the
larger the volume of data.
Encoding
Converting music CDs, WAVE (AIFF) files, and other sound files into
the specified audio compression format.
Tag
Song information such as track titles, artist names, album names,
etc., written into MP3/WMA/AAC/FLAC/WAVE/Ogg/APE (USB flash
drive) files.
Root folder
The root folder (or root directory) is found at the top of the file
system. The root folder contains all folders and files. It is created
automatically for all burned discs.
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