BS EN 61834-10-2001 录像.家用6.35mm螺旋扫描数字盒式录像系统(525-60,625-50,1125-60和1250-50系统).DTV格式
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【英文标准名称】:Recording.Helical-scandigitalvideocassetterecordingsystemusing6,35mmmagnetictapeforconsumeruse(525-60,625-50,1125-60and1250-50systems).DTVformat
【原文标准名称】:录像.家用6.35mm螺旋扫描数字盒式录像系统(525-60,625-50,1125-60和1250-50系统).DTV格式
【标准号】:BSEN61834-10-2001
【标准状态】:现行
【国别】:英国
【发布日期】:2001-11-30
【实施或试行日期】:2001-11-30
【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;信息块格式;盒式磁带;数据块;数据结构;数字的;数字记录法;数字录制技术;数字电视;尺寸规格;家用的;数字电视(DTV);娱乐电子学;螺旋扫描记录(法);家用设备;家用;磁带记录;磁带;数字标志;操作;位置;记录设备部件;记录系统;规范(验收);电视;陆地的;磁道间距;家用盒式录象机制式;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;Blockformats;Cassettes(magnetictapes);Datablocks;Datastructures;Digital;Digitalrecordingmethods;Digitalrecordingtechnique;Digitaltelevision;Dimensions;Domestic;DTV;Entertainmentelectronics;Helicalscanrecording;Householdequipment;Householduse;Magnetictaperecordings;Magnetictapes;Numericaldesignations;Operation;Position;Recordingequipmentcomponents;Recordingsystems;Specification(approval);Television;Terrestrial;Trackpitch;VHS;Videocassettes;Videorecording;Videorecordingsystems;Videotaperecorders;Videotaperecordings
【摘要】:ThispartofIEC61834specifiesthecontent,formatandrecordingmethodforthedatablocksformingthehelicalrecordsonthetapecontainingaudio,videoandsystemdata.ThispartdescribesthespecificationsfortherecordingofsingleDTVprogrammes.TheDTVdataisdeliveredtothedigitalvideocassetterecorderviaadigitalinterfaceorbyabuilt-intuner(IRD).TheDTVdataconsistsofanMPEG2transportstreamcontainingoneormoreprogrammes.InDTV,videosignalcodingisbasedonMPEG2.Oneprogrammemayconsistofonevideobitstreamorseveralaudiobitstreamsanddatabitstreams.DuetothevariedbitratesofsingleDTVprogrammes,severalrecordingmodesarespecifiedinordertomakeefficientuseofthestoragecapacityofthedigitalvideocassetterecorder.InadditiontothenormalplaydatastreamofDTVrecording,oneortwospecialtrickplaydatastreamsmayoptionallybegeneratedandrecordedinthevideoarea.Inthispart,thedatastructureofatrackisdefinedbyAPT=000bwhichconsistsoffourareasasdescribedin4.3.2ofIEC61834-1andAP1=AP3=000b.ThedatastructureofMICisthesameasinclause10ofIEC61834-2.
【中国标准分类号】:M71
【国际标准分类号】:33_160_40
【页数】:46P;A4
【正文语种】:英语
【原文标准名称】:录像.家用6.35mm螺旋扫描数字盒式录像系统(525-60,625-50,1125-60和1250-50系统).DTV格式
【标准号】:BSEN61834-10-2001
【标准状态】:现行
【国别】:英国
【发布日期】:2001-11-30
【实施或试行日期】:2001-11-30
【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;信息块格式;盒式磁带;数据块;数据结构;数字的;数字记录法;数字录制技术;数字电视;尺寸规格;家用的;数字电视(DTV);娱乐电子学;螺旋扫描记录(法);家用设备;家用;磁带记录;磁带;数字标志;操作;位置;记录设备部件;记录系统;规范(验收);电视;陆地的;磁道间距;家用盒式录象机制式;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;Blockformats;Cassettes(magnetictapes);Datablocks;Datastructures;Digital;Digitalrecordingmethods;Digitalrecordingtechnique;Digitaltelevision;Dimensions;Domestic;DTV;Entertainmentelectronics;Helicalscanrecording;Householdequipment;Householduse;Magnetictaperecordings;Magnetictapes;Numericaldesignations;Operation;Position;Recordingequipmentcomponents;Recordingsystems;Specification(approval);Television;Terrestrial;Trackpitch;VHS;Videocassettes;Videorecording;Videorecordingsystems;Videotaperecorders;Videotaperecordings
【摘要】:ThispartofIEC61834specifiesthecontent,formatandrecordingmethodforthedatablocksformingthehelicalrecordsonthetapecontainingaudio,videoandsystemdata.ThispartdescribesthespecificationsfortherecordingofsingleDTVprogrammes.TheDTVdataisdeliveredtothedigitalvideocassetterecorderviaadigitalinterfaceorbyabuilt-intuner(IRD).TheDTVdataconsistsofanMPEG2transportstreamcontainingoneormoreprogrammes.InDTV,videosignalcodingisbasedonMPEG2.Oneprogrammemayconsistofonevideobitstreamorseveralaudiobitstreamsanddatabitstreams.DuetothevariedbitratesofsingleDTVprogrammes,severalrecordingmodesarespecifiedinordertomakeefficientuseofthestoragecapacityofthedigitalvideocassetterecorder.InadditiontothenormalplaydatastreamofDTVrecording,oneortwospecialtrickplaydatastreamsmayoptionallybegeneratedandrecordedinthevideoarea.Inthispart,thedatastructureofatrackisdefinedbyAPT=000bwhichconsistsoffourareasasdescribedin4.3.2ofIEC61834-1andAP1=AP3=000b.ThedatastructureofMICisthesameasinclause10ofIEC61834-2.
【中国标准分类号】:M71
【国际标准分类号】:33_160_40
【页数】:46P;A4
【正文语种】:英语
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