, . - .
3.2.1. Video CD
MPEG-1 Compact Disk ( 120 , 1.2 , ).
74 , VHS . CD-ROM.
3.2.2. DVD
DVD- 8 1995 . DVD , Digital Video Disc ( ), DVD, Digital Versatile Disc ( ).
dvd-
- 2 ( 8 , ).
- (4:3 16:9 ).
- 8 , 8 .
- 32 /.
- " "
- 9 ( ).
- ( , quizzes, ..).
- , , , ..
- "" , , , , .
- ( , ).
- . .
- .
- Noncomedogenic.
dvd-
DVD , laserdisc. . CD, MPEG-1, DVD ( - , VHS), MPEG-2.
DVD-Video - MPEG-2. (, , ) , . , , , "" ( ) blockiness, fuzziness, , . 3.5 Mbps, . , - 6 Mbps. MPEG , .
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"" , . MPEG, , , , film-to-video, , , , ..
3.2.3. DivX
Divx (Di gital v ideo e x press) Circuit City DVD. , - . , . DivX 4,5 ., , 2,5 . 15-25 .
DivX . , , Disney, Dreamworks SKG, Paramount Universal. DivX , DVD-. DivX , . , . , . , .
, - , . DivX MPEG4 ( ).
3.2.4. DV (miniDV)
DV - 4:2:0 (PAL) 4:1:1 (NTSC) 1/4- (6.35 ) . DV, . 12- 10 . / , , (ITI - Insert and Track Information). . , DCT. - 5:1. - 500 . DV . , DV, DVCPRO DVCAM. IEEE-1394, .
3.2.5. SVCD, ASF, RM
Super VideoCD (SVCD) Philis, Sony, Matsushita JVC. MPEG-2 (VBR). SVCD , VideoCD, 480x576 MPEG-1.
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SVCD VCD 1.1, 2.0 Interactive VCD 3.0. , VCD , SVCD ( 4- ). , , , . MPEG.
ASF - Windows Media. MPEG-4, . Windows Media Player.
RM - RealVideo. . , . . .
3.2.6. Digital Betacam
Digital Betacam - Sony. , Betacam SP. , . - - . 6- . +/- 15 . 125.58 /. Digital Betacam 10- 4:2:2 . 4 , 48 20- . Digital Betacam 40 , - 2- .
Digital Betacam - BRR ( ). , . (intraframe) (DCT), - 2:1. .
3.2.7. Betacam SX
Betacam SX - Sony, 8- 4:2:2 . 4 (16 /48 ). , Betacam SX, 4:2:2 P@ML MPEG2 10:1. 18 /. (12.65 ) . - 184 L 60 S.
Betacam SX . . Betacam SX SDDI ( ), , SDI ( ). Betacam SX Betacam, Betacam SP.
3.2.8. HDV
HD (High Definition - ) - . , : 1080i 720p. SD ( ). HD '' 16:9.
HD '' . HDV (High Definition Video - ) - , 25 / MiniDV, MPEG2. HDV. , , HDV, SD DV , , , .
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3.2.9. ProHD
DVCProHD - Panasonic, DVCPro. , . DVCpro, DVCproHD DV. HD- DV, , 1:6.7. 100 /.
3.2.10. D-VHS
D-VHS (Digital VHS) ( 14,1 /), 8 STD (Standard), 21 , (LS3) - DVD- (4,7 /). , , .
, , DVD.
D-VHS , () DVD- 10 /. ( 46 /.), 18 (2 /2 ), D-VHS 28,2 /. 44 . D-VHS HDTV- (.. ). , DVD 540 - 1080 HDTV.
HD- , D-VHS- , DVD-. , LS- 14 , DVD, , VHS - 21 .
3.2.11. MicroMV
MicroMV - , Sony, , MPEG2. MPEG - , DV, , , . 30 miniDV. . 12 /, , miniDV.
3.2.12. Digital8
miniDV , , , , , Hi8. Sony Hi8 (, Video8). ( Hi8 D8 ). ( ) , , IEEE 1394 . LP . , D8 Hi8 Video8. , miniDV.
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3.2.13. D1, D2, D3, D5, D6
D1 - , Sony. 19,01 CCIR601 4:2:2. - , ; - 286,9 /. 12 30 . 3 - , . 4 . , 11, 34, 76 16 . , , .
, , , -, . D1 , , ..
D2 Ampex Sony , PAL NTSC. 19,01 , : , . - . 8- 35 . - 8 . - 48 , - 20 . 154 /. 3 - , , . . D2 D1, 60- .
D3 NHK 1991 , Panasonic. D3 8- PAL NTSC. , D2, . 18 , - 117.71 , - 108.9 , - 4.9 . . D3 - 50 245 . , D2. D3, , , , , . , 19 . - 13.7 . D3 , D1 D2. (Pre-read), , , .. 2- , 3 .
D5 , D3, 10- , CCIR601, RGB-, , RGB/Y, R-Y, B-Y . , D3, , .. D5 . 270 /. 12.65 , D3. - 32, 62, 132 .
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D5 D3, . 4:3, 16:9. , D5 D1 . , . 625 525 ( ) 4:1. D5 " " ( ) 4:2:2 8 10- , , D5 , . D5 Panasonic .
D6 Toshiba BTS 1993 16:9. 1,2 /. D6 - DCR 6000 BTS 1994 . 1250/50/2:1 1125/60/2:1 19,01 - . , , , . 11. - 21 , - +/-15 . 8, 28, 64 . D6 . ( -) 410-4, D6 , 10-11.
3.2.14. S(X)VCD
SVCD Super Video CD. - Video CD. .
SVCD 1998 . SVCD , -, , , . SVCD , VCD 3.0, VCD 2.0, CD-DA MP3 . DVD SuperVCD, , ( - - JVC, Philips, Pioneer, Samsung). 2 CD-ROM (Pentium-II 350 ) MPEG2.
XVCD SVCD , .