Sony CMT-DV2D - Manual (Page 51)

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51 GB
Track
Sections of a picture or a music piece on a CD,
VIDEO CD, MP3 or JPEG. Each track is
assigned a track number enabling you to locate
the track you want.
VIDEO CD
A compact disc that contains moving pictures.
The picture data uses the MPEG 1 format, one of
the worldwide standards for digital compression
technology. The picture data is compressed to
about 1/140 of its original size. Consequently, a
12 cm VIDEO CD can contain up to 74 minutes
of moving pictures.
VIDEO CDs also contain compact audio data.
Sounds outside the range of human hearing are
compressed while the sounds we can hear are
not compressed. VIDEO CDs can hold 6 times
the audio information of conventional audio
CDs.
There are 2 versions of VIDEO CDs.
• Version 1.1: You can play only moving
pictures and sounds.
• Version 2.0: You can play high-resolution
still pictures and enjoy PBC functions.
This system conforms to both versions.
DVD
structure
VIDEO CD
or CD
structure
MP3
structure
Disc
Disc
Disc
Title
Chapter
Track
Index
Album
Track
JPEG
structure
Disc
Album
File