RQT937850GlossaryAVCHDAVCHD is a new format (standard) for high definition video camerasthat can be used to record and play high-resolution HD images.BD-JSome BD-Video discs contain Java applications, and theseapplications are called BD-J. You can enjoy various interactivefeatures in addition to playing normal video.BD-LiveThis is a BD-Video (BD-ROM Profile 2) that supports the newfunctions such as Internet connection, etc. in addition to theBONUSVIEW function.BitstreamThis is the digital form of multi-channel audio data (e.g., 5.1 channel)before it is decoded into its various channels.BONUSVIEW (Final Standard Profile)This is a BD-Video (BD-ROM Profile 1 version 1.1) that supports thenew functions such as Picture-in-picture, Secondary Audio, etc.Deep ColorDeep Color is a name for device that can reproduce greater colorgradation (4096 steps) when connected to a TV that supports theDeep Color with HDMI cable. You can enjoy exceptionally rich,natural-looking colors, with smooth, detailed gradation and minimalcolor banding. [A lower color gradation (256 steps), without DeepColor, will be reproduced if connected to a TV which does not supportDeep Color. The unit will automatically set appropriate output to suitthe connected TV.]DivX [BD80]DivX is a popular media technology created by DivX, Inc. DivX mediafiles contain highly compressed video with high visual quality thatmaintains a relatively small file size.DNS ServerA server which acts like a telephone directory and translates Internetdomain names into IP addresses.Dolby DigitalThis is a method of coding digital signals developed by DolbyLaboratories. Apart from stereo (2-channel) audio, these signals canalso be multi-channel audio.Dolby Digital PlusMulti-channel audio and higher audio quality is made possible usingDolby Digital Plus. BD-Video supports up to 7.1 channel output.Dolby TrueHDDolby TrueHD is a very high quality audio format that reproduces thestudio master audio. BD-Video supports up to 7.1 channel output.Down-mixingThis is the process of remixing the multi-channel audio found onsome discs into fewer channels.DTS (Digital Theater Systems)This surround system is used in many movie theaters. There is goodseparation between the channels, so realistic sound effects arepossible.DTS-HDDTS-HD is a high-quality, sophisticated audio format used in movietheaters. Previous DTS Digital Surround-compatible equipment canplay DTS-HD as DTS Digital Surround audio. BD-Video supports upto 7.1 channel output.DTS-HD High Resolution AudioThis is a signal format achieved by improving the previous DTS,DTS-ES and DTS96/24 formats. It is compatible with samplingfrequency 96 kHz/48 kHz. BD-Video supports up to 7.1 channeloutput.DTS-HD Master AudioThis is a lossless audio format and compatible with 96 kHz/7.1ch orless. In addition, faithful reproduction of the master audio is enabledusing lossless audio encoding technology. BD-Video supports up to7.1 channel output.Dynamic rangeDynamic range is the difference between the lowest level of soundthat can be heard above the noise of the equipment and the highestlevel of sound before distortion occurs.Dynamic range compression means reducing the gap between theloudest and softest sounds. This means you can listen at lowvolumes but still hear dialog clearly.Film and videoDVD-Video are recorded using either film or video. This unit candetermine which type has been used, then uses the most suitablemethod of progressive output.Film: Recorded at 24 frames per second. (Recorded at 30frames per second as well). Generally appropriate formotion picture films.Video: Recorded at 30 frames/60 fields per second. Generallyappropriate for TV drama programs or animation.Frames and fieldsFrames refer to the single images that constitute the video you seeon your television. Each frame consists of two fields.≥A frame still shows two fields, so there may be some blurring, butpicture quality is generally better.≥A field still shows less picture information so it may be rougher, butthere is no blurring.GatewayIP address of the electronic device providing Internet access.Usually called a router IP address. (e.g., 192.168.0.1)HDMI (High-Definition Multimedia Interface)HDMI is a digital interface for consumer electronic products. Unlikeconventional connections, it transmits uncompressed digital videoand audio signals on a single cable.HubUsed for connecting more than one device to the network.IP addressA set of numbers which distinguish each device on the network when,for example, connected to the Internet. When using a PC in a LAN toaccess a PC or device that is not included in the LAN, the IP addressis called the local IP address. (e.g., 192.168.0.10)JPEG (Joint Photographic Experts Group)This is a system used for compressing/decoding color still pictures. Ifyou select JPEG as the storage system on digital cameras, etc., thedata will be compressed to 1/10–1/100 of its original size. The benefitof JPEG is less deterioration in picture quality considering the degreeof compression.LAN (Local Area Network)A group of linked devices in a company, school or home.Indicates the boundaries of a particular network.Local storageThis storage area is used as a destination for sub contents for playingBD-Live on BD-Video.LPCM (Linear PCM)These are a kind of PCM format.These are uncompressed digital signals, similar to those found onCDs.MPEG2 (Moving Picture Experts Group)A standard for efficiently compressing and expanding color video.MPEG2 is a compression standard used for DVD and satellite baseddigital broadcasting.MP3 (MPEG Audio Layer 3)An audio compression method that compresses audio toapproximately one tenth of its size without any significant loss ofaudio quality.Frame Field Fieldu r