Pioneer DV-410V-K operating instructions Glossary

Glossary

DRM	DRM (digital rights
	management) copy protection
	is a technology designed to
	prevent unauthorized copying
	by restricting playback, etc. of
	compressed audio files on
	devices other than the PC (or
	other recording equipment)
	used to record it. For detailed
	information, please see the
	instruction manuals or help
	files that came with your PC
	and/or software.
EXIF	A file format developed by
(Exchangeable	FUJIFILM for digital still
Image File)	cameras. Digital cameras from
	various manufacturers use this
	compressed file format which
	carries date, time and
	thumbnail information, as well
	as the picture data.
HDMI	HDMI (High-Definition
	Multimedia Interface) is a
	high-speed digital interface
	which has the capability to
	support standard, enhanced, or
	high-definition video plus
	standard to multi-channel
	surround-sound audio on a
	single digital connection.
	HDMI features include
	uncompressed digital video, a
	bandwidth of up to 5 gigabytes
	per second and
	communication between the
	AV source and AV devices such
	as DTVs.
ISO 9660	International standard for the
format	volume and file structure of
	CD-ROM discs.

MPEG-4 AAC	MPEG-4 AAC is a compressed
	stereo audio file format. Files
	are recognized by the extention
	‘.m4a’.
	Note that some files purchased
	with copyright protection (such
	as files from the iTunes store)
	may not playback.
MPEG audio	An audio format used on
	Video CDs and some DVD
	discs.
PBC	A system of navigating a
(PlayBack	Video CD through on-screen
Control)	menus recorded onto the disc.
PCM	Digital audio encoding system
(Pulse Code	found on CDs. Good quality,
Modulation)	but requires a lot of data
	compared to Dolby Digital, DTS
	and MPEG encoded audio.
Progressive	All the lines that make up a
scan video	video picture are updated in
	one pass (compared to
	interlace which takes two
	passes to update the whole
	picture).
Sampling	The rate at which sound is
frequency	measured to be turned into
	digital audio data. The higher
	the rate, the better the sound
	quality. CD is 44.1 kHz; DVD
	can be up to 96 kHz.
WMV	WMV is an acronym for
	Windows Media Video and
	refers to a video compression
	technology developed by
	Microsoft Corporation. Files are
	recognized by the file extension
	“.wmv”.

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