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J
JPEG
A very common digital still picture format. A still-picture data compression
system proposed by the Joint Photographic Expert Group, which features
small decrease in image quality in spite of its high compression ratio. Files
are recognized by their fi le extension '.jpg' or '.jpeg.'
M
MP3
A fi le format with a sound data compression system. MP3 is the
abbreviation of Motion Picture Experts Group 1 (or MPEG-1) Audio Layer
3. With the MP3 format, one CD-R or CD-RW can contain about 10
times more data than a regular CD.
MPEG
Motion Picture Experts Group. A collection of compression systems for
digital audio and video.
P
PBC
Playback Control. A system where you navigate through a Video CD/
Super VCD with on-screen menus that are recorded onto the disc. You
can enjoy interactive playback and search.
PCM
Pulse Code Modulation. A digital audio encoding system.
R
Region code
A system that allows discs to be played only in the region designated. This
unit only plays discs that have compatible region codes. You can fi nd the
region code of your unit on the product label. Some discs are compatible
with more than one region (or ALL regions.)
EN
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