Xoro HTL2722W Manuel D'emploi page 110

GLOSSARY
100% MPEG-4 compliant. The new codec os called DivX 4/5 and can be obtained for free
at www.divx.com. This codec is also compatible to videos encoded with the old DivX co-
dec (DivX 3.11). Today, DivX just a brand name for the MPEG-4 encoder/player from DivX
Networks that lives from the fame of early DivX days.
Videos encoded with DivX 4/5 are fully MPEG-4 compliant and theoretically can be played
on any MPEG-4 enabled DVD player.
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Dolby Digital 5.1
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Dolby Digital 5.1 is a system for transmission and storage of 5.1 channel sound on digi-
tal media as DVD, digital TV and sattellite transmission. Different from the codecs Dolby
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Surround and Pro Logic
round sound in a stereo recording, Dolby Digital
audio channels keep completely separated during encoding and decoding. Dolby Digital
5.1 is industry standard for coding of DVD movies with surround sound.
Digital Signal Processor. Microprocessor for digital processing of signals. Virtual Surround
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DTS
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DTS is a coding standard similar to Dolby Digital
nel surround system from Digital Theater Systems. Similar to Dolby Digital
5.1 channels. Different from Dolby, the data rate can be far above 1 Mbit/sec so the sound
is not compresses as strong as in Dolby Digital
The frequency range is from 20Hz to 20kHz at 20Bit, but the subwoofer channels only
transmits frequencies below 80Hz. The coding system also is called CAC.
The DVD (Digital Versatile Disk) was introduced in 1995 and is a storage media with a
While a standard CD can store 650 MB of data, the DVD can store up to 9 GB. Especially
when it comes to video playback, a large storage capacity is important. Beyond its high
capacity, the consumer enjoys high quality video and audio. A DVD can store up to 8 dif-
ferent audiostreams, so in best case, the movie can be watched in 8 different languages
Photo-CD (JPEG CD)
A Photo-Cd is a storage system for image storage on a CD-ROM in a platform independ-
ent multi resolution structure (support of different resolutions and file formats, e.g. JPEG,
BMP, etc). As a single camera film dies not fill a complete CD, more films can be added to
the CD at a later time. A CD-ROM drive must be multisession enabled to load images
from a Photo-CD.
All manuals and user guides at all-guides.com
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who do not work with channel separation to encode the sur-
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DSP
for example is created with a DSP.
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DVD
large capacity.
is a discrete system where the different
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. DTS Digital Surround
resulting in a higher sound quality.
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is a multichan-
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it uses up to
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