CH01

16.

CH01

16.1

CH01

16.1.1

CH01

24

*

(Video)*

16.1.2

CH01

()*

*

NTSCSECAMPAL

*

NTSC1952National Television System CommitteeNTSCNTSC52530*NTSC

1966SECAMSECAM62525SECAM*SECAM

1950NTSCPAL62525NTSCSECAMPAL*PAL

*Wikipedia

16.2

CH01

3522403060()30()3522403(RGB)435MBMPEG-1(VCD)0.4G600.424GVCD680MB*

(frame)RGB824

*Winzip

(I-Frame)*

(Group of pictures)I-Frame(Intra Frame)P-Frame(Predicted Frame)B-Frame(Bidirectional Frame)*

I-FrameP-FrameI-FrameP-FrameB-FrameI-FrameP-Frame*

(GOP)I-Frame(I)P-Frame(P)I-FrameP-FrameP-FrameP-FrameB-Frame(B)*

()P-FrameI-FrameP-FrameP-FrameB-FrameI-FrameP-FrameB-FrameI-FrameP-FrameB-FrameI-FrameP-Frame*

I-FrameP-Frame*

(IP frame)(B-Frame)I-Frame*

16.3

CH01

MPEG-1MPEG-2MPEG-4MPEGISOMotion Picture Expert Group1988MPEGMPEG-1MPEG-2MPEG-4MPEG-7*

MPEG(DCT)1.2Mbps352240YCbCrYCbCrRGBMPEG-1JPEG

*MPEG-1

VCDMPEG-13522401.15MbpsMPEG-1VCDDVD*MPEG-1

MPEG-1MPEG-1 Layer 3MP3MP1LDMP2DVD

*MPEG-1

MPEG-2720480MPEG-1MPEG-1MPEG-2DVD

*MPEG-2http://product.pcpop.com

MPEG-4

*MPEG-4

MPEG-2MPEG-4

*MPEG-4http://mpeg.chiariglione.org/standards/mpeg-4/mpeg-4.htm

MPEG-4MPEG-4MPEG-4WMV 9Quick TimeDivXXvid*MPEG-4

MP4MP3*MP4MPEG4

MP5RMRMVBMP5MPEGISO/IEC*MP5MPEG

AVI(Audio Video Interleave).aviWindows*AVI

.movQuickTime

*Quick Time

Video Compact DiscVCDMPEG-1VHS

*VCD

Super Video CDVCDMPEG-2SVCD30-45SVCD

*SVCD

Digital Video DiscMPEG-2720480PCMAC3DTSDVD*DVD

International Telecommunication UnionH.26xH.261H.263H.264*ITU

High Definition TelevisionHDTVITU

*HDTV

1920108024

*HDTV

*Wikipedia

HD (High-definition)1280 x 720 (1366 x 768)Full HD1920 x 10804K3840 x 2160*

*