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Glossary
Angle (Multi angle)
Up to 9 camera angles can be recorded simultaneously on BD-
ROM or DVD-Video discs, letting you view the same scene from
different angles.
AVCHD (Advanced Video Codec High
Definition)
See page 9.
BDAV
Of the BD format, the Audio Visual Format Specifications for HD
digital broadcast recording is referred to as BDAV on this player
and in these operating instructions.
BD-J
See page 9.
BD-LIVE
See page 9.
BDMV
Of the BD format, the Audio Visual Format Specifications
designed for pre-packaged high definition (HD) movie contents is
referred to as BDMV on this player and in these operating
instructions.
BONUSVIEW
See page 8.
Deep Color
See page 15.
Default Gateway
A default gateway is a communication device such as a router
which passes data between networks. It is used to direct data to
networks on which the destination gateway is not explicitly
specified.
DHCP (Dynamic Host Configuration
Protocol)
This protocol provides configuration parameters (IP address,
etc.) for computers and other devices connected to the network.
DivX
See page 10.
DNS (Domain Name System)
This is a system for associating Internet host names with IP
addresses.
Dolby Digital
Dolby Digital is an audio format to record the sound in up to 5.1
channels with a fraction of the amount of data as compared to
linear PCM audio signals.
Dolby Digital Plus
Dolby Digital Plus is an audio format for high-definition media.
Built on Dolby Digital, it combines the efficiency and flexibility to
provide high quality multi-channel audio. With BD-ROMs, up to
7.1 channels of digital sound can be recorded.
Dolby TrueHD
Dolby TrueHD is an audio format using lossless coding. With BD-
ROMs, up to 8 channels can be recorded at 96 kHz/24 bits, or up
to 6 channels at 192 kHz/24 bits.
DRM
A technology for protecting copyrighted digital data. Digitized
videos, images and audio retain the same quality even when they
are copied or transferred repeatedly. DRM is a technology for
restricting the distribution or playback of such digital data
without the authorization of the copyright holder.
DSD (Direct Stream Digital)
The Digital Audio encoding system found on SACDs, that
expresses the audio signals by the pulse density of one bit data.
DTS Digital Surround
DTS Digital Surround is an audio format to record 48 kHz/24 bits
audio signals in 5.1 channels.
DTS-HD High Resolution Audio
DTS-HD High Resolution Audio is an audio format using lossy
coding. It can record 7.1 channels at 96 kHz/24 bits.
DTS-HD Master Audio
DTS-HD Master Audio is an audio format using lossless coding.
With BD-ROMs, 7.1 channels can be recorded at 96 kHz/24 bits,
or 5.1 channels at 192 kHz/24 bits.
Ethernet
A standard for local area networks (LANs) used to connect
multiple computers, etc. in the same location. This player
supports 100BASE-TX.
Frames and fields
A frame is the unit for one of the still pictures which compose
motion pictures. One frame consists of a picture of odd lines and
a picture of even lines called fields in video signal with interlaced
scan method (576i, 1080i, etc.).
HDMI (High-Definition Multimedia
Interface)
See page 15.
Interactive audio
The audio signals recorded in the titles of BD-ROMs. They include
for example the clicking sound made when the menu screen is
operated.
Interlaced scan
With this method, one picture is displayed by scanning it twice.
The odd lines are displayed in the first pass, the even lines are
displayed in the second, to form a single picture (frame).
Interlaced scan is indicated in this player and operating
instructions by an “i” after the resolution value (for example, 576i).
IP address
An address that identifies a computer or other device connected
to the Internet or local area network. It is represented a number
in four sections.
Linear PCM
This is referred as the audio signals that are not compressed.
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