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English
9 Glossary
W
TM
is a Blu-ray Disc
TM
-Video (Final Standard Profi le
Profi le 1.1) that supports interactive content
on the disc, such as picture-in-picture.
means you can play the primary video and
secondary video simultaneously
.
Dolby
®
TrueHD
Dolby TrueHD is a lossless coding technology
developed for next generation optical discs. Blu-ra
Disc
TM
supports 7.1 multi-channel surround sound
output.
DTS
®
DTS is a multi-channel surround sound system. By
connecting to DTS decoder, you can enjoy movie
o
Audio is a sound signal that has been
into numerical values. Digital sound
be transmitted through multiple channels.
sound can only be transmitted through
.
ratio
ratio refers to the length to height ratio of
screens. The ratio of a standard TV is 4:3, while
ratio of a high defi nition or wide TV is 16:9. The
allows you to enjoy a picture with a wider
perspective on a standard 4:3 screen
.
ray Disc
TM
ray Disc
TM
is a next generation optical video
capable of storing fi ve times more data than
conventional DVD. The large capacity makes it
to benefi t from the features such as high-
fi nition videos, multichannel surround sound,
active menus and so on.
as a book is split up into several chapters,
title on a Blu-ray Disc™-video or DVD-video is
usually divided into chapters
.
-Java
TM
some Blu-ray Disc™ which support Java™
you can enjoy the interactive functions
active menus.
VCHD™
VCHD™ is a new format for high defi nition video
which can record and play high-
.
I
Video Interleave, known by its acronym
VI, is a multimedia container format. AVI fi les
contain both audio and video data in a fi le
that allows synchronous audio-with-video
.
dynamic and realistic sound like movie theater. DT
surround sound technologies were developed
DTS, Inc.
HDCP
High-bandwidth Digital Content Protection. This
a specifi cation that provides a secure transmission
of digital contents between different devices
prevent unauthorized copyright.)
HDMI
®
High-Defi nition Multimedia Interface (HDMI)
a high-speed digital interface that can transmit
uncompressed high defi nition video and digital
multichannel audio. It delivers high quality
picture and sound quality. HDMI is fully backward
compatible with DVI. As required by the HDMI
standard, connecting to HDMI or DVI products
without HDCP (High bandwidth Digital Content
Protection) will result in no Video or Audio output.
y
®
Digital
system to compress digital sound developed
Dolby Laboratories. It offers you sound of stereo
(2ch) or multichannel audio.
DTS 2.0+Digital Out
TM
DTS 2.0+Digital Out
TM
denotes the dual ability to
pass the DTS encoded digital bistream to an
external DTS decoder for playback as well as fold
down the digital surround soundtrack for playback
in a 2-channel environment through analog
outputs.
JPEG
A very common digital still picture format. A still-
picture data compression system proposed by
Joint Photographic Expert Group, which features
small decrease in image quality in spite of its
compression ratio. Files are recognized by their fi
extension ‘.jpg’ or ‘.jpeg’.
Dolby
®
Digital Plus
Dolby Digital Plus is the next generation digital
audio compression technology developed as an
extension to Dolby Digital. Blu-ray Disc
TM
supports
7.1 multi-channel surround sound output.
MKV
The Matroska Multimedia Container is an
standard free container format, a fi le format that
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