Panasonic DMREX645EP Guia De Utilização
VQT3F54
85
Napomene
Struja bitova
To je digitalni oblik višekanalnog podatka zvuka (npr., 5,1 kanalni)
prije nego je dekodiran u njegove različite kanale.
CPRM (Content Protection for Recordable Media; Zaštita
CPRM (Content Protection for Recordable Media; Zaštita
sadržaja za medije na koje se može snimati)
CPRM je tehnologija koja se koristi za zaštitu odašiljanja koja se
mogu snimiti samo jednom. Takva se odašiljanja mogu snimiti samo
pomoću snimača i diskova koji su kompatibilni s CPRM-om.
Dekoder
Dekoder
Dekoder kodirane audiosignale na DVD-ovima vraća na uobičajene.
Taj se postupak naziva dekodiranje.
Deep Colour (Dubinska boja)
Deep Colour (Dubinska boja)
Ovaj uređaj objedinjuje HDMI
TM
(V.1.3a s funkcijom Deep Colour)
tehnologiju koja može reproducirati veće stupnjevanje boja (4096
nijansi) kada je povezan na kompatibilni TV prijamnik. Možete
uživati u iznimno bogatim, prirodnim bojama, s glatkim, detaljnim
prijelazom i minimalnim spajanjem boja. [Ako je uređaj povezan
na TV prijamnik koji ne podržava Deep Colour, reproducirat će
se manja gradacija boja (256 nijansi), bez funkcije Deep Colour.
Uređaj će automatski podesiti odgovarajuće izlaze da odgovaraju
spojenom TV prijamniku.]
DivX
DivX
DivX predstavlja popularnu tehnologiju koju je osmislila tvrtka
DivX, Inc. DivX medijske datoteke sadrže iznimno komprimiran
videosadržaj visoke kvalitete, a relativno male veličine.
Dolby Digital
Dolby Digital
Ovo je metoda kodiranja digitalnih signala koju je razvila tvrtka
Dolby Laboratories. Osim stereozvuka (2-kanalnog), signali koji se
kodiraju također mogu biti višekanalni zvuk. Ovom se metodom na
disk može snimiti velika količina podataka o zvuku.
Kad se snima ovim uređajem, Dolby Digital (2-kanalni) zadani je
izbor zvuka.
Down-mixing
Ovo je proces remiksiranja višekanalnog audiozapisa na nekim
diskovima u dva kanala. Koristan je kad želite slušati 5,1-kanalni
zvuk snimljen na DVD-ovima preko zvučnika TV prijamnika. Neki
diskovi zabranjuju ovaj proces pa ovaj uređaj tada može emitirati
samo prednja dva kanala.
Pogon
Pogon
U slučaju ovog uređaja, pogon se odnosi na tvrdi disk (HDD) i disk
(DVD). Oni očitavaju i pišu podatke.
DTS (Digital Theater Systems)
DTS (Digital Theater Systems)
Ovaj se surround sustav koristi u mnogim kinima. Postiže se dobro
odvajanje kanala pa se mogu proizvesti realistični zvučni efekti.
Dinamički raspon
Dinamički raspon
Dinamički raspon je razlika između najniže razine zvuka koji se
može čuti iznad buke opreme i najviše razine zvuka prije nego se
pojavi distorzija.
Kompresija dinamičkog raspona znači smanjenje razmaka između
najglasnijih i najtiših zvukova. To znači da možete slušati pri
smanjenoj glasnoći, ali da još uvijek jasno čujete dijalog.
Film i videozapis
Film i videozapis
DVD-Videodiskovi snimljeni su filmom ili videozapisom. Ovaj uređaj
može prepoznati koja je vrsta sadržaja korištena, nakon čega koristi
najprikladniju metodu progresivnog izlaza.
Film:
Film:
Snimljen brzinom od 25 kadrova u sekundi (PAL diskovi)
ili 24 kadra u sekundi (NTSC diskovi). (I NTSC diskovi
snimljeni s 30 kadrova u sekundi.) Ova je opcija općenito
prikladna za filmove.
Videozapis:
Snimljen brzinom od 25 kadrova/50 polja u
sekundi. (PAL diskovi) ili 30 kadrova/60 polja
po sekundi (NTSC diskovi). Ova je opcija
općenito prikladna za televizijski dramski
program i animirani sadržaj.
Finalizacija
Proces koji omogućuje reprodukciju snimljenog CD-R-a, CD-
RW-a, DVD-R-a itd. na opremi za reprodukciju tih medija. Na ovom
uređaju možete finalizirati DVD-R, DVD-R DL, DVD-RW (DVD-
Videoformat), +R, +R DL.
Disk nakon finalizacije postaje play-only (moguća je samo
reprodukcija) i ne može se više snimati ili uređivati. Međutim,
finalizirani se DVD-RW može formatirati za ponovno snimanje.
Mapa
Mapa
Mapa je mjesto na tvrdom disku ili disku gdje su zajedno
pohranjene grupe podataka. U slučaju ovog uređaja, odnosi se na
mjesto na kojem su pohranjene fotografije itd.
Formatiranje
Formatiranje
Formatiranje je proces kojim se omogućuje snimanje na medije
poput DVD-RAM-a na opremi za snimanje.
Na ovom uređaju možete formatirati DVD-RAM, DVD-RW (samo
kao DVD-Videoformat), +RW i HDD ili nekorišteni +R i +R DL.
Formatiranje trajno briše sav sadržaj.
Kadrovi i polja
Kadrovi se odnose na jednostruke slike koje čine videozapis koji
vidite na TV prijamniku. Svaki se kadar sastoji od dvaju polja.
Kadar Polje
Polje
•
Kadar prikazuje dva polja, stoga se može pojaviti zamućenje, ali je
kvaliteta slike općenito bolja.
•
Polje prikazuje manje informacija o slici, stoga ona može biti
grublja, ali nema zamućenja.
H.264
Metoda kompresije videopodataka znana i kao MPEG-4 AVC. Ima
širok raspon primjene koji pokriva sve vrste komprimiranih digitalnih
videozapisa od internetskih prijenosa niske brzine prijenosa do
odašiljanja u visokoj definiciji.
HDD (pogon tvrdog diska)
HDD (pogon tvrdog diska)
Ovo je uređaj za masovnu pohranu podataka u računalima itd.
Disk čija je površina tretirana magnetskom tekućinom okreće se
i magnetska se glava približava kako bi olakšala čitanje i pisanje
velike količine podataka visokom brzinom.
HDMI (High-Definition Multimedia Interface; Multimedijsko
HDMI (High-Definition Multimedia Interface; Multimedijsko
sučelje visoke razlučivosti)
Za razliku od klasičnih vrsta spajanja, HDMI putem jednog kabela
prenosi nekomprimirane digitalne video i audiosignale. Ovaj uređaj
podržava emitiranja videozapisa visoke definicije [720p (750p),
1080i (1125i), 1080p (1125p)] s HDMI AV OUT priključaka. Da biste
uživali u videozapisima visoke definicije, potreban je TV prijamnik
visoke definicije.
JPEG (Joint Photographic Experts Group)
JPEG (Joint Photographic Experts Group)
Ovaj se sustav koristi za komprimiranje/dekodiranje fotografija
u boji. Ako odaberete JPEG kao sustav pohrane na digitalnim
fotoaparatima itd., podaci će se komprimirati na 1/10-1/100 svoje
izvorne veličine. Prednost JPEG formata je bolje očuvanje kvalitete
slike, uzimajući u obzir stupanj kompresije.
LPCM (Linearni PCM)
LPCM (Linearni PCM)
Nekomprimirani digitalni signali, slični onima na CD-ima.
MPEG2 (Moving Picture Experts Group)
MPEG2 (Moving Picture Experts Group)
Standard za učinkovito komprimiranje i proširivanje videozapisa u
boji. MPEG2 je standard kompresije korišten za DVD-e i satelitsko
digitalno odašiljanje. Ovaj uređaj snima programe koristeći
MPEG2. Datoteke videozapisa standardne rezolucije snimljeni
Panasonicovom SD videokamerom itd. mogu se kopirati na HDD ili
DVD-RAM.
MP3 (MPEG Audio Layer 3; MPEG Audiosloj 3)
MP3 (MPEG Audio Layer 3; MPEG Audiosloj 3)
Metoda audiokompresije koja komprimira zvuk na približno jednu
desetinu njegove veličine bez ikakva značajnoga gubitka kvalitete
zvuka.
Pan&Scan/Letterbox
Pan&Scan/Letterbox
Općenito, DVD-Video diskovi su proizvedeni s namjerom da se
mogu gledati na TV prijamniku širokog zaslona (omjera širine i
visine 16:9), zbog čega slike često ne odgovaraju uobičajenim TV
prijamnicima (omjera širine i visine 4:3). Dva stila slike, „Pan &
Scan” i „Letterbox”, rješavaju taj problem.
Pan & Scan:
Pan & Scan:
Rubovi su izrezani tako da
slika popuni zaslon.
Letterbox:
Na gornjoj i donjoj strani
zaslona pojavljuju se crne
trake pa slika izgleda kao da
je u formatu 16:9.
Kontrola reprodukcije (PCM)
Ako Video CD ima kontrolu reprodukcije, možete koristiti izbornike
da biste birali scene i podatke.
(Ovaj je uređaj kompatibilan s inačicama 2.0 i 1.1).
Rječnik pojmova
85
RQT9313
Referen
ce
Glossary
Bitstream
This is the digital form of multi-channel audio data (e.g., 5.1 channel)
before it is decoded into its various channels.
CPRM (Content Protection for Recordable Media)
CPRM (Content Protection for Recordable Media)
CPRM is technology used to protect broadcasts that are allowed to
be recorded only once. Such broadcasts can be recorded only with
CPRM compatible recorders and discs.
Decoder
Decoder
A decoder restores the coded audio signals on DVDs to normal. This
is called decoding.
Deep Colour
Deep Colour
This unit incorporates HDMI
TM
(V.1.3a with Deep Colour) technology
that can reproduce greater colour gradation (4096 steps) when
connected to a compatible TV. You can enjoy exceptionally rich,
natural-looking colours, with smooth, detailed gradation and minimal
colour banding. [A lower colour gradation (256 steps), without Deep
Colour, will be reproduced if connected to a TV which does not
support Deep Colour. The unit will automatically set appropriate
output to suit the connected TV.]
DiSEqC (Digital Satellite Equipment Control)
DiSEqC (Digital Satellite Equipment Control)
Digital Satellite Equipment Control is a control system for selecting
several LNBs at one input.
DivX
DivX
DivX is a popular media technology created by DivX, Inc. DivX
media files contain highly compressed video with high visual quality
that maintains a relatively small file size.
Dolby Digital
Dolby Digital
This is a method of coding digital signals developed by Dolby
Laboratories. Apart from stereo (2-channel) audio, these signals can
also be multi-channel audio. A large amount of audio information
can be recorded on one disc using this method.
When recording on this unit Dolby Digital (2 channel) is the default
audio.
Down-mixing
Down-mixing
This is the process of remixing the multi-channel audio found on
some discs into two channels. It is useful when you want to listen to
the 5.1-channel audio recorded on DVDs through your television’s
speakers. Some discs prohibit down-mixing and this unit can then
only output the front two channels.
Drive
Drive
In the instance of this unit, this refers to the hard disk (HDD) and disc
(DVD). These perform the reading and writing of data.
DTS (Digital Theater Systems)
DTS (Digital Theater Systems)
This surround system is used in many movie theaters. There is good
separation between the channels, so realistic sound effects are
possible.
Dynamic range
Dynamic range
Dynamic range is the difference between the lowest level of sound
that can be heard above the noise of the equipment and the highest
level of sound before distortion occurs.
Dynamic range compression means reducing the gap between the
loudest and softest sounds. This means you can listen at low
volumes but still hear dialogue clearly.
Film and video
Film and video
DVD-Videos are recorded using either film or video. This unit can
determine which type has been used, then uses the most suitable
method of progressive output.
Finalise
A process that makes play of a recorded CD-R, CD-RW, DVD-R,
etc. possible on equipment that can play such media. You can
finalise DVD-R, DVD-R DL, DVD-RW (DVD-Video format), +R, +R
DL on this unit.
After finalising, the disc becomes play-only and you can no longer
record or edit. However, finalised DVD-RW can be formatted for
recording again.
Folder
Folder
This is a place on the hard disk or disc where groups of data are
stored together. In the case of this unit, it refers to the place where
still pictures (JPEG and MPEG2) and MPEG 2 are stored.
Formatting
Formatting
Formatting is the process of making media such as DVD-RAM
recordable on recording equipment.
You can format DVD-RAM, DVD-RW (only as DVD-Video format),
+RW and the HDD or unused +R and +R DL on this unit.
Formatting permanently deletes all contents.
Frames and fields
Frames refer to the single images that constitute the video you see
on your television. Each frame consists of two fields.
≥
A frame still shows two fields, so there may be some blurring, but
picture quality is generally better.
≥
A field still shows less picture information so it may be rougher, but
there is no blurring.
HDD (Hard disk drive)
This is a mass data storage device used in computers, etc. A disk
with a surface that has been treated with magnetic fluid is spun and
a magnetic head is brought in close proximity to facilitate the reading
and writing of large amounts of data at high speed.
HDMI (High-Definition Multimedia Interface)
HDMI (High-Definition Multimedia Interface)
Unlike conventional connections, it transmits uncompressed digital
video and audio signals on a single cable. This unit supports high-
definition video output [720p (750p), 1080i (1125i), 1080p (1125p)]
from HDMI AV OUT terminals. To enjoy high-definition video a high
definition compatible television is required.
JPEG (Joint Photographic Experts Group)
JPEG (Joint Photographic Experts Group)
This is a system used for compressing/decoding colour still pictures.
If you select JPEG as the storage system on digital cameras, etc.,
the data will be compressed to 1/10–1/100 of its original size. The
benefit of JPEG is less deterioration in picture quality considering
the degree of compression.
LNB (Low Noise Block - converter)
LNB (Low Noise Block - converter)
This is attached to the satellite dish, which will amplify the weak
signal that was received, lower the frequency, and input into the
tuner.
LPCM (Linear PCM)
LPCM (Linear PCM)
These are uncompressed digital signals, similar to those found on
CDs.
MPEG2 (Moving Picture Experts Group)
MPEG2 (Moving Picture Experts Group)
A standard for efficiently compressing and expanding colour video.
MPEG2 is a compression standard used for DVD and satellite based
digital broadcasting. This unit records programmes using MPEG2.
SD Video files shot with a Panasonic SD video camera, etc. can be
copied to the HDD or a DVD-RAM disc.
MP3 (MPEG Audio Layer 3)
MP3 (MPEG Audio Layer 3)
An audio compression method that compresses audio to
approximately one tenth of its size without any considerable loss of
audio quality.
Pan&Scan/Letterbox
Pan&Scan/Letterbox
In general, DVD-Video are produced with the intention that they be
viewed on a widescreen television (16:9 aspect ratio), so images
often don’t fit regular (4:3 aspect ratio) televisions. Two styles of
picture, “Pan & Scan” and “Letterbox”, deal with this problem.
Playback control (PBC)
If a Video CD has playback control, you can select scenes and
information with menus.
(This unit is compatible with version 2.0 and 1.1.)
Progressive/Interlace
Progressive/Interlace
The PAL video signal standard has 576 (or 625) interlaced (i) scan
lines, whereas progressive scanning, called 576p (or 625p), uses
twice the number of scan lines. For the NTSC standard, these are
called 480i (or 525i) and 480p (or 525p) respectively.
Using progressive output, you can enjoy the high-resolution video
recorded on media such as DVD-Video.
Your television must be compatible to enjoy progressive video.
Panasonic televisions with 576 (625)/50i · 50p, 480 (525)/60i · 60p
input terminals are progressive compatible.
Protection
Protection
You can prevent accidental deletion by setting writing protection or
deletion protection.
Film:
Recorded at 25 frames per second (PAL discs) or 24
frames per second (NTSC discs). (NTSC discs
recorded at 30 frames per second as well.)
Generally appropriate for motion picture films.
Video:
Recorded at 25 frames/50 fields per second. (PAL
discs) or 30 frames/60 fields per second (NTSC discs).
Generally appropriate for TV drama programmes or
animation.
Pan & Scan:
The sides are cut off so the picture
fills the screen.
Letterbox:
Black bands appear at the top and
bottom of the picture so the picture
itself appears in an aspect ratio of
16:9.
u
r
Frame
Field
Field
DMREX72SEG-RQT9313-L_eng.book 85 ページ 2009年5月19日 火曜日 午後6時25分
85
VQT3F54
Referen
ce
Glossary
Bitstream
This is the digital form of multi-channel audio data (e.g., 5.1 channel)
before it is decoded into its various channels.
CPRM (Content Protection for Recordable Media)
CPRM (Content Protection for Recordable Media)
CPRM is technology used to protect broadcasts that are allowed to
be recorded only once. Such broadcasts can be recorded only with
CPRM compatible recorders and discs.
Decoder
Decoder
A decoder restores the coded audio signals on DVDs to normal. This
is called decoding.
Deep Colour
Deep Colour
This unit incorporates HDMI
TM
(Deep Colour) technology that can
reproduce greater colour gradation (4096 steps) when connected to
a compatible TV. You can enjoy exceptionally rich, natural-looking
colours, with smooth, detailed gradation and minimal colour
banding. [A lower colour gradation (256 steps), without Deep Colour,
will be reproduced if connected to a TV which does not support
Deep Colour. The unit will automatically set appropriate output to
suit the connected TV.]
DivX
DivX
DivX is a popular media technology. DivX media files contain highly
compressed video with high visual quality that maintains a relatively
small file size.
Dolby Digital
Dolby Digital
This is a method of coding digital signals developed by Dolby
Laboratories. Apart from stereo (2-channel) audio, these signals can
also be multi-channel audio. A large amount of audio information
can be recorded on one disc using this method.
When recording on this unit Dolby Digital (2 channel) is the default
audio.
Down-mixing
Down-mixing
This is the process of remixing the multi-channel audio found on
some discs into two channels. It is useful when you want to listen to
the 5.1-channel audio recorded on DVDs through your television’s
speakers. Some discs prohibit down-mixing and this unit can then
only output the front two channels.
Drive
In the instance of this unit, this refers to the hard disk (HDD) and disc
(DVD). These perform the reading and writing of data.
DTS (Digital Theater Systems)
This surround system is used in many movie theaters. There is good
separation between the channels, so realistic sound effects are
possible.
Dynamic range
Dynamic range is the difference between the lowest level of sound
that can be heard above the noise of the equipment and the highest
level of sound before distortion occurs.
Dynamic range compression means reducing the gap between the
loudest and softest sounds. This means you can listen at low
volumes but still hear dialogue clearly.
Film and video
DVD-Videos are recorded using either film or video. This unit can
determine which type has been used, then uses the most suitable
method of progressive output.
Finalise
A process that makes play of a recorded CD-R, CD-RW, DVD-R,
etc. possible on equipment that can play such media. You can
finalise DVD-R, DVD-R DL, DVD-RW (DVD-Video format), +R, +R
DL on this unit.
After finalising, the disc becomes play-only and you can no longer
record or edit. However, finalised DVD-RW can be formatted for
recording again.
Folder
This is a place on the hard disk or disc where groups of data are
stored together. In the case of this unit, it refers to the place where
still pictures,etc., are stored.
Formatting
Formatting is the process of making media such as DVD-RAM
recordable on recording equipment.
You can format DVD-RAM, DVD-RW (only as DVD-Video format),
+RW and the HDD or unused +R and +R DL on this unit.
Formatting permanently deletes all contents.
Frames and fields
Frames refer to the single images that constitute the video you see
on your television. Each frame consists of two fields.
≥
A frame still shows two fields, so there may be some blurring, but
picture quality is generally better.
≥
A field still shows less picture information so it may be rougher, but
there is no blurring.
H.264
This is a method of video compression and is equivalent to MPEG-4
AVC. It has a broad application range that covers all forms of digital
compressed video from low bit-rate Internet streaming applications
to HD broadcasts.
HDD (Hard disk drive)
This is a mass data storage device used in computers, etc. A disk
with a surface that has been treated with magnetic fluid is spun and
a magnetic head is brought in close proximity to facilitate the reading
and writing of large amounts of data at high speed.
HDMI (High-Definition Multimedia Interface)
Unlike conventional connections, it transmits uncompressed digital
video and audio signals on a single cable. This unit supports high-
definition video output [720p (750p), 1080i (1125i), 1080p (1125p)]
from HDMI AV OUT terminals. To enjoy high-definition video a high
definition compatible television is required.
JPEG (Joint Photographic Experts Group)
This is a system used for compressing/decoding colour still pictures.
If you select JPEG as the storage system on digital cameras, etc.,
the data will be compressed to 1/10–1/100 of its original size. The
benefit of JPEG is less deterioration in picture quality considering
the degree of compression.
LPCM (Linear PCM)
These are uncompressed digital signals, similar to those found on
CDs.
MPEG2 (Moving Picture Experts Group)
A standard for efficiently compressing and expanding colour video.
MPEG2 is a compression standard used for DVD and satellite based
digital broadcasting. This unit records programmes using MPEG2.
SD Video files shot with a Panasonic SD video camera, etc. can be
copied to the HDD or a DVD-RAM disc.
MP3 (MPEG Audio Layer 3)
MP3 (MPEG Audio Layer 3)
An audio compression method that compresses audio to
approximately one tenth of its size without any considerable loss of
audio quality.
Pan&Scan/Letterbox
In general, DVD-Video are produced with the intention that they be
viewed on a widescreen television (16:9 aspect ratio), so images
often don’t fit regular (4:3 aspect ratio) televisions. Two styles of
picture, “Pan & Scan” and “Letterbox”, deal with this problem.
Playback control (PBC)
If a Video CD has playback control, you can select scenes and
information with menus.
(This unit is compatible with version 2.0 and 1.1.)
Film:
Recorded at 25 frames per second (PAL discs) or 24
frames per second (NTSC discs). (NTSC discs
recorded at 30 frames per second as well.)
Generally appropriate for motion picture films.
Video:
Recorded at 25 frames/50 fields per second. (PAL
discs) or 30 frames/60 fields per second (NTSC discs).
Generally appropriate for TV drama programmes or
animation.
Pan & Scan:
The sides are cut off so the picture
fills the screen.
Letterbox:
Black bands appear at the top and
bottom of the picture so the picture
itself appears in an aspect ratio of
16:9.
Frame
Field
Field
DMREX645EP-VQT3F54_eng.book 85 ページ 2011年8月11日 木曜日 午後3時18分