DVD
. |
|
|
|
|
|
4.7 ( ) |
|
|
, 650 (), 10.5 /c (1×) |
|
|
10.5 /c (1×) |
|
|
DVD Forum DVD Books |
|
|
120 , 1,2 |
|
|
~15,7 |
|
|
, |
|
|
1996 |
|
|
|
|
|
DVD (--́, . Digital Versatile Disc ; . Digital Video Disc ) , , , -, , .
DVD- ( ).
|
|
[]
1990- . Multimedia Compact Disc (MMCD) Philips Sony, Super Disc 8 , Toshiba Time Warner. IBM, , VHS Betamax 1970-. DVD 1995 , DVD. DVD Forum ( DVD Consortium), 10 - 220 . DVD .
, DVD-R, Pioneer 1997 . , DVD-R 1.0, 17 000 . 3,95 50 . .
«DVD» «Digital Video Disc» ( ), . , , , DVD Digital Versatile Disc ( ). Toshiba, DVD Forum, «Digital Versatile Disc». , «DVD» .
[]
DVD 650 . 0,74 , , -. DVD, - , .
DVD :
-, , DVD UDF ( ISO 9660). DVD-, « », UDF, ( ECMA-167) , . , DVD (. ).
DVD . (- 8- DVD-1, 2, 3, 4, 12- DVD-5, 9, 10, 14, 18, ):
| C | , |
, | ||||
|---|---|---|---|---|---|---|
| DVD-1[2] | SS SL | 1 | 1 | 8 | 1,46 | 1,36 |
| DVD-2 | SS DL | 1 | 2 | 8 | 2,66 | 2,47 |
| DVD-3 | DS SL | 2 | 2 | 8 | 2,92 | 2,72 |
| DVD-4 | DS DL | 2 | 4 | 8 | 5,32 | 4,95 |
| DVD-5 | SS SL | 1 | 1 | 12 | 4,70 | 4,37 |
| DVD-9 | SS DL | 1 | 2 | 12 | 8,54 | 7,95 |
| DVD-10 | DS SL | 2 | 2 | 12 | 9,40 | 8,75 |
| DVD-14[3] | DS SL+DL | 2 | 3 | 12 | 13,24 | 12,33 |
| DVD-18 | DS DL | 2 | 4 | 12 | 17,08 | 15,90 |
[] DVD
HP DVD .
DVD - . DVD-R/RW, DVD+R/RW () DVD-RAM (, ). DVD-R : General, 650 Authoring, 635 . DVD , . DVD- , , Content Scramble System[4]
DVD , DVD+R/RW, DVD-R/RW ( DVD±R DVD Forum DVD+RW Alliance), , «+». DVD DVD±R/RW/DL .
DVD , c RAM, RW, , ( ~100 ., RW «» ~1 .), .
. DVD ; 2048 . DVD 2048 , DVD :
| (12 ) | ||||||||
|---|---|---|---|---|---|---|---|---|
| 1- DVD-RAM | 2 295 072 | 4 700 307 456 | 4 700 307,456 | 4 700,307 | 4,700 | 4 590 144 | 4 482,562 | 4,377 |
| 1- DVD-R(W) | 2 298 496 | 4 707 319 808 | 4 707 319,808 | 4 707,320 | 4,707 | 4 596 992 | 4 489,250 | 4,384 |
| 1- DVD+R(W) | 2 295 104 | 4 700 372 992 | 4 700 372,992 | 4 700,373 | 4,700 | 4 590 208 | 4 482,625 | 4,378 |
| 2- DVD-R | 4 171 712 | 8 543 666 176 | 8 543 666,176 | 8 543,666 | 8,544 | 8 343 424 | 8 147,875 | 7,957 |
| 2- DVD+R | 4 173 824 | 8 547 991 552 | 8 547 991,552 | 8 547,992 | 8,548 | 8 347 648 | 8 152,000 | 7,961 |
: DVD-R(W) , , 4,7 . 2 298 496 , .
(1x) / DVD 1 385 000 / ( 1352 / = 1,32 /), 9- (9x) / CD, 9 × 150 = 1350 /. , 16- ( ) DVD 16 × 1,32 = 21,12 /.
[] DVD-R DVD+R
DVD-R(W) 1997 Pioneer , DVD Forum, ( ) .
DVD-R DVD-RW, , ( , «» , ( ) ). , - DVD- .
DVD-R DVD-RW Sony, Philips ( ), DVD+RW Alliance (.), 2002 DVD+R(W), .
, DVD+R DVD+RW, , (LPP, Land pre-pits , , DVD ) «» «». DVD+RW ( ), , ( DVD-RW ).
, «» , , , . , , , «» ( ).[5]
[] DVD-
DVD DVD- MPEG-2 ( DVD- , DVD- ). DVD MPEG-2 ( ) . 2000 9800 /, (VBR). PAL 720×576 , NTSC 720×480 .
DVD- PCM, DTS, MPEG Dolby Digital (AC-3). , NTSC, DVD PCM AC-3, NTSC- . , .
, PAL ( ), DVD PCM MPEG-2, Philips DVD-Forum Dolby AC-3 .
[] .
[]
- DVD . «i» № 1-1999
- . DVD . . .: , 2006. . 320. ISBN 5-8459-1064-1
- . . - DVD «» = CD & DVD Recording For Dummies. 2- . .: , 2005. . 304. ISBN 0-7645-5956-7
- Jim Taylor. DVD Demystified. McGraw-Hill Professional. ISBN 0-07-135026-8 (2nd ed., December 22, 2000)
- Ralph Labarge. DVD Authoring and Production. CMP Books. ISBN 1-57820-082-2 (August 2001)
[]
| DVD ? |
[]
- DVD Book A: Physical parameters (eng). Mpeg.org. 3 2012. 19 2011.
- Jim Taylor DVD Demystifed FAQ (eng). Dvddemystified.com. 3 2012. 19 2011.
- DVD-14 (eng). AfterDawn Ltd.. 3 2012. 19 2011.
- DVD Media / DVD-R Media (eng). Tape Resources. 3 2012. 19 2011.
- 2. «» « »?
| . , . |
| ?: |
|
|||||||
|
|||||||
|
|
|||||||