【英文标准名称】:Recording-Helical-scandigitalvideocassetterecordingsystemusing6,35mmmagnetictapeforconsumeruse(525-60,625-50,1125-60and1250-50systems)-Part11:HDVformatfor1080iand720psystems
【原文标准名称】:录象.消费者用6.35mm磁带螺旋扫描数字视频盒式录象系统(525-60、625-50、1125-60和1250-50系统).1080i和720p系统用HDV格式
【标准号】:BSEN61834-11-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2008-09-30
【实施或试行日期】:2008-09-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:位流;盒式磁带;数据格式;数据媒体;数据介质;定义;数字的;数字录制技术;尺寸;电气工程;娱乐电子学;(数据)格式;螺旋扫描记录(法);家用;磁带记录;MPEG;数字标志;操作;位置;记录;记录工程;记录系统;规范(验收);电视广播;磁道间距;轨道;视频;盒式录象带;视频记录;录像系统;磁带录像机;录像磁带
【英文主题词】:Bitstreams;Cassettes;Cassettes(magnetictapes);Dataformats;Datamedia;Definition;Definitions;Digital;Digitalrecordingtechnique;Dimensions;Electricalengineering;Entertainmentelectronics;Formats;Helicalscanrecording;Homeuse;Householduse;Magnetictaperecordings;MPEG;Numericaldesignations;Operation;Position;Recording;Recordingengineering;Recordingsystems;Specification(approval);Televisionbroadcasting;Trackpitch;Tracks;Video;Videocassettes;Videorecording;Videorecordingsystems;Videotaperecorders;Videotaperecordings
【摘要】:ThispartofIEC61834specifiesthecontent,format,andrecordingmethodofdatablockscontainingvideo,audio,andsystemdataonthehelicalscandigitalvideocassettesusing6,35mmtapeasdefinedinIEC61834-1forrecordingMPEG-2streamingHDsignals.TheMPEG-2streamingHDsignalsdefinedinthisstandardhavethefollowingmodes.TheHD1modeisdesignedforthefollowingsystems:?525-lineprogressivewithaframefrequencyof59,94Hz(hereinafterreferredtoas480p/60system)?625-lineprogressivewithaframefrequencyof50,00Hz(hereinafterreferredtoas576p/50system)?525-lineinterlacewithafieldfrequencyof59,94Hz(hereinafterreferredtoas480i/60system)?625-lineinterlacewithafieldfrequencyof50,00Hz(hereinafterreferredtoas576i/50system)?525-lineprogressivewithaframefrequencyof29,97Hz(hereinafterreferredtoas480p/30system)?625-lineprogressivewithaframefrequencyof25,00Hz(hereinafterreferredtoas576p/25system)?750-lineprogressivewithaframefrequencyof29,97Hz(hereinafterreferredtoas720p/30system)?750-lineprogressivewithaframefrequencyof25,00Hz(hereinafterreferredtoas720p/25system)?750-lineprogressivewithaframefrequencyof59,94Hz(hereinafterreferredtoas720p/60system)?750-lineprogressivewithaframefrequencyof50,00Hz(hereinafterreferredtoas720p/50system)ThemainspecificationsshallbeasdefinedinIEC61834-9andIEC61834-10..Otherinformation,suchasdetailsaboutMPEG-2streamdescriptors,trickplaydata,systemdata,etc.,aredefinedinClause7.TheHD2modeisdesignedforthefollowingsystems:?1125-lineinterlacewithafieldfrequencyof59,94Hz(hereinafterreferredtoas1080i/60system)1125-lineinterlacewithafieldfrequencyof50,00Hz(hereinafterreferredtoas1080i/50system)?ThemainspecificationsforhelicalrecordingsandtheprogramtrackdataformatshallbeasdefinedinClauses5and6ofthisstandard.Otherinformation,suchasdetailsaboutmaindata,PESdata,searchdata,subcodedata,MPEG-2streamdescriptors,etc.,aredefinedinClause8.
【中国标准分类号】:M71
【国际标准分类号】:33_160_40
【页数】:112P.;A4
【正文语种】:英语