Czym sie roznia plyty DVD-RW a DVD+RW??

[KASiA]

Jakie plyty (DVD-RW czy DVD+RW a moze oba formaty) odtwarza "Philips LX 3000 D "?? Jaka jeste rozniaca miedzy DVD-RW a DVD+RW?? Czy jesli kupie nagrywarke DVD i przegram sobie jakis film bede mogl go odtwarzac na moim DVD Philips LX 3000 D?? Bardzo prosze o odpowiedz!!!

[Jabba the Hutt]

KASiA napisa***322;(a)
Jakie plyty (DVD-RW czy DVD+RW a moze oba formaty) odtwarza "Philips LX 3000 D "?? Jaka jeste rozniaca miedzy DVD-RW a DVD+RW?? Czy jesli kupie nagrywarke DVD i przegram sobie jakis film bede mogl go odtwarzac na moim DVD Philips LX 3000 D?? Bardzo prosze o odpowiedz!!!

Zajrzyj na :
http://www.dvdrhelp.com/dvdplayers.p...arch&#comments (o Twoim odtwarzaczu)

O DVD -R/-RW, +R/+RW : http://www.dvdrhelp.com/dvd.htm
"DVD-R and DVD-RW
DVD-R/W was the first DVD recording format released that was compatible with standalone DVD Players.
DVD-R is a non-rewriteable format and it is compatible with about 90% of all DVD Players and most DVD-ROMs.
DVD-RW is a rewriteable format and it is compatible with about 73% of all DVD Players and most DVD-ROMs.
DVD-R/W supports single side 4.7 GB* DVDs(called DVD-5) and double side 9.4 GB* DVDs(called DVD-10).
These formats are supported by DVDForum.

DVD+R and DVD+RW
DVD+R/W has some better features than DVD-R/W such as lossless linking and both CAV and CLV writing.
DVD+R is a non-rewritable format and it is compatible with about 85% of all DVD Players and most DVD-ROMs.
DVD+RW is a rewritable format and is compatible with about 73% of all DVD Players and most DVD-ROMs.
DVD+R/W supports single side 4.7 GB* DVDs(called DVD-5) and double side 9.4 GB* DVDs(called DVD-10).
These formats are supported by the DVD+RW Alliance."

"DVD-R (which is pronounced "dash R" not "minus R") uses organic dye technology, like CD-R, and is compatible with most DVD drives and players. First-generation capacity was 3.95 billion bytes, later extended to 4.7 billion bytes. Matching the 4.7G capacity of DVD-ROM was crucial for desktop DVD production. In early 2000 the format was split into an "authoring" version and a "general" version. The general version, intended for home use, writes with a cheaper 650-nm laser, the same as DVD-RAM. DVD-R(A) is intended for professional development and uses a 635-nm laser. DVD-R(A) discs are not writable in DVD-R(G) recorders, and vice-versa, but both kinds of discs are readable in most DVD players and drives. The main differences, in addition to recording wavelength, are that DVD-R(G) uses decrementing pre-pit addresses, a pre-stamped (version 1.0) or pre-recorded (version 1.1) control area, CPRM (see 1.11), and allows double-sided discs. A third version for "special authoring," allowing protected movie content to be recorded on DVD-R media, was considered but will probably not happen."

"DVD-RW (formerly DVD-R/W and also briefly known as DVD-ER) is a phase-change erasable format. Developed by Pioneer based on DVD-R, using similar track pitch, mark length, and rotation control, DVD-RW is playable in many DVD drives and players. (Some drives and players are confused by DVD-RW media's lower reflectivity into thinking it's a dual-layer disc. In other cases the drive or player doesn't recognize the disc format code and doesn't even try to read the disc. Simple firmware upgrades can solve both problems.) DVD-RW uses groove recording with address info on land areas for synchronization at write time (land data is ignored during reading). Capacity is 4.7 billion bytes. DVD-RW discs can be rewritten about 1,000 times."

"DVD+RW is an erasable format based on CD-RW technology. It became available in late 2001. DVD+RW is supported by Philips, Sony, Hewlett-Packard, Dell, Ricoh, Yamaha, and others. It is not supported by the DVD Forum (even though most of the DVD+RW companies are members), but the Forum has no power to set standards. DVD+RW drives read DVD-ROMs and CDs, and usually read DVD-Rs and DVD-RWs, but do not read or write DVD-RAM discs. DVD+RW drives also write CD-Rs and CD-RWs. DVD+RW discs, which hold 4.7 billion bytes per side, are readable in many existing DVD-Video players and DVD-ROM drives. (They run into the same reflectivity and disc format recognition problems as DVD-RW.)
DVD+R is a write-once variation of DVD+RW, which appeared in mid 2002. It's a dye-based medium, like DVD-R, so it has similar compatibility as DVD-R. Original DVD+RW drives did not fulfill the promise of a simple upgrade to add DVD+R writing support, so they have to be replaced with newer models. The original Philips DVD+RW video recorders, on the other hand, can be customer-upgraded to write +R discs."

http://dvddemystified.com/dvdfaq.html#4.3
http://www.anandtech.com/guides/viewfaq.html?i=118


Jabba z Nal Hutta
(Teraz Gra : Kraftwerk - Tour de France Soundtrack)

[baski]

KASiA napisa***322;(a)
Jakie plyty (DVD-RW czy DVD+RW a moze oba formaty) odtwarza "Philips LX 3000 D "?? Jaka jeste rozniaca miedzy DVD-RW a DVD+RW?? Czy jesli kupie nagrywarke DVD i przegram sobie jakis film bede mogl go odtwarzac na moim DVD Philips LX 3000 D?? Bardzo prosze o odpowiedz!!!

Różnice jeśli o technologie są mało istotne dla zwykłego użytkownika... Na pewno płytki z "+" są droższe .
Jeśli chodzi o kompatybilność z twoim odtwarzaczem - nie ma reguły - zależy to od softu nagrywającego, samej płytki (jakości / marki) no i na końcu od playera (jeśli jest to w miarę nowy model to powinno być OK). I generalnie zdaje się, że Philips wspiera standard "+" - chyba czytałem to na kartonie jednego z playerów Philipsa.

Rada pierwsza:

Jeżeli możesz to pożycz od kogoś przegrane płytki z filmami i sprawdź empirycznie :cool: .

Rada druga:

Twój dylemat powinien rozwiązać zakup nagrywarki dwusystemowej - są coraz tańsze - no i wybór coraz większy . Poczytaj starsze topiki na tym forum .

Powodzenia!


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