46
GB
Track
Sections of a picture or a music piece on a CD,
VIDEO CD or MP3. An album is composed of
several tracks (MP3 only).
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.
• Ver. 1.1: You can play only moving pictures
and sounds.
• Ver. 2.0: You can play high-resolution still
pictures and enjoy PBC functions.
This system conforms to both versions.
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