Кодирование видео 10 класс

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    30-Dec-2015

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10 . 9 . .. , 2009 . . . . - . - . - . - . - . - PowerPoint PPT Presentation

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  • 10 9 . .., 2009 .

  • - - - - - () - - -

  • ( . Video - ) - , , , .

  • ()

  • () -

    , 1 . PAL SCAM NTSC 24 25 29,97 30

  • () ()

  • PAL SCAM NTSC HDTV 720576640480 19201080

  • 4:3 16:9

  • RGB24 RGB ( )32

  • (MAC) Multiplexed Analogue Components - ( ); PAL ( . phase-alternating line) - ; NTSC ( . National Television Standards Committee)- , ; SECAM (Sequential Couleur avec Memoire, Sequential Color Memory) - ( ).

  • B=a*b*I*M*ta ,b - , I - , M - , t - .

  • : 400x300 , 24 , 25 , 5 ?

  • (. bit rate)- ( / - , / - ). VideoCD DVD HDTV 1 /5 /10 /

  • ATSC . . , .ATSC (Advanced Television Systems Committee)DVB (Digital Video Broadcasting)ISDB (Integrated Services Digital Broadcasting)

  • ()DV (miniDV) HDV MicroMV D-VHS

  • ()Blu-rayDisc VCD HD DVD DVD

  • MPG AVIMOVRealVideo DivX Xvid WMV

  • - - / ( /) / . -, , , , , . : DivX5/6, XviD, ffDShow, K-Lite.

  • -

  • Widows MediaMedia Player ClassicWinampQCD PlayerLightAlloyPowerDVDWinDVDBSplayer

  • Windows Movie MakerVirtualDubPremier ProAffter EffectsPinacle Studio

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