哈雷OTT产品说明课件

融合信源IP系统—OTT

解决方案OTT—多屏处理流程Real-TimeWorkflowsProMediaLiveProStream9000Electra9000新的用户体验CMSDRM中间件流服务器CDNSTBAlcatel-Lucent

EndavoEventISExtendMediaKitDigitalNagraNDSSeaChangeSyncTVTvinciAuthentecAzukiConaxExtendMediaIrdetoMSFTPlayreadyNagraNDSNovabaseTXTPolymediaVerimatrixViaccessWidevineAlcatel-LucentAzukiEventISKitDigitalNagraMinervaNDSNetgemOrcaSoft@HomeSeaChangeVerismoAdobeAlcatel-LucentDarwinJuniperMobixellMicrosoftOrtivaRealWowzaAkamaiAmazonAneviaBroadPeakCastupEdgecastHighwindsJuniperHuaweiLevel3LimelightStreamOceanVelocixAmino(STB)AndroidphonesAirties(STB)AppledevicesAVTREX(STB)EntoneMac(OSX)Netgem(STB)PC(plugin)Verismo(STB)Sagem(STB)WindowsphonesWNC(STB)SymbianphonesSyncTV多屏解决方案技术合作伙伴多屏处理流程–信源接收Real-TimeWorkflowsProMediaLiveProStream9000Electra9000专业卫星接收机—ProView7000HarmonicProViewIRDsProView-2900标清MPEG-2综合解码器ProView-7000多功能接收机在全球安装超过200,000台海外主要安装客户AssociatedPress 1200worldwideCBSandCBSNewspath 2000ESPNUS 200RAIWayItaly 1000ESPNBrazil 800MTVBrazil 500KoreaTelecom 3000PramerArgentina 13,000RTRSRussia(NationalDTT) 20,000ZeonbudUkraine(NationalDTT) 800几乎全球所有前端系统至少安装有一台ProView综合解码器AssociatedPressProview7000-模块化模块化接收机–按需购买单TS/四个TS流解扰六通道转码单通道解码双通道解码高级复用器安全加扰器通用转码器ProStream1000–结构示意图MidplaneCPCASIASIASIGigEGigEMPEG2Re-Encoding(VBR/CBR)IPOut/InIPOut/InManagementASIOut/InIPOut/InIPOut/InCASInterfaceMultiplexingScramblingDToIPFECRe-encodingTranscodingSplicingMPEG2Re-Encoding(VBR/CBR)MPEG2Re-Encoding(VBR/CBR)MPEG2Re-Encoding(VBR/CBR)ACETranscodingRe-Encoding(VBR/CBR)5HD/15SDACETranscodingRe-Encoding(VBR/CBR)5HD/15SDACETranscodingRe-Encoding(VBR/CBR)5HD/15SDACETranscodingRe-Encoding(VBR/CBR)5HD/15SDProStream1000－整机与接口结构15高级复用器ProStream1000–关键功能ASI/IP/8VSB再复用PCR重新生成–多节目共用PCRIPStat-Mux–基于IP统计复用，实现远程IP联网做统计复用PID优先级设定–保证高优先级PID有效输出Slateinsertion紧急垫播–信号异常情况下切换到垫播信号TS镜像输出–复制任意接口的TS到任意输出接口FECEIT/PSIP–表格生成冗余备份:

设备(1:1,N:1,N:M),端口,组播会话,节目高级复用器ProStream1000MUX–IP组播备份增强Socket备份基于ETR-290触发备份切换:PID码率溢出–(默认选择A/VPID)

可配置时间门限可配置最小码率(默认为0)–PID级别输入信号PAT或PMT丢失可配置时间门限输出视音频PID连续计数错误监测可配置时间门限内的连续计数错误数加扰内容–仅对路由的A/VPIDSocket没激活–整个Socket码率为0通用转码ProStream1000ACE转码VideoProcessor视频处理视频转码能力–60SD/20HD下变换–20HD到SD音量调整音频转码QualifiedBy

画中画–40SD+40PIP/20HD+200PIPProStream1000withACE–音频转码任意到任意音频转码DolbyAC3,DolbyAC3+,MP1L2,AAC,HE-AACMultichannel5.0/5.1,Stereo2.0,JointStereo,Mono,DualMono5.1到2.0下变换集成度–~2AudioPIDperVideo(*codecandtypedepended)音频转码能力不影响视频转码集成度–相互独立支持视频直通模式下的纯音频转码或视音频同步转码ACE–AudioLevelingAdjustment-LevelMagic™问题–音量经常会超出观众的预期

节目之间节目内部方案–与行业顶尖的德国专业音频处理公司Jünger合作:将Junger的LevelMagic™集成到我公司的ACE卡上LevelMagic™是一款非常精密的经过大量验证的音频响度调整方案:可以实现对音频响度的持续无缝调整，而不用再关注输入信号的情况可靠地保证音频质量，不会损失音频效果，不会产生跳动、爆破等情况设定即托管:用户可以选择每个通道的目标响度，随即交给系统自动完成音频响度调整需要进行音频编码BeforeAfterTargetOperatingLevel23ACE™TranscodingModules(18,000channelsshipped)DVB-ASIInterfaces8VSBInterfacesRedesignedPlatformDualpowersuppliesHot-swappablefansHigh-performanceEnhancedEthernet/IPInterfacecard10GbEthernetports4GbprocessingcapacityMultiscreenABRTranscodingBroadcastTranscodingHighDensitySplicingAudioTranscodingDivitrackMXEncryption/DecryptionDivitrackIP基于成功的、验证的PS1K平台FutureProofIPv6readyEnhancedvideo/packetprocessingcapabilityNon-VolatilememoryfornewapplicationsCBR/VBRFECMuxingAudioLeveling创新Picture-in-PictureSlateInsertionDown-conversion+全新的工业设计提供更高的可用性高性能双电源输出-不影响集成度以及性能参数set冷插拔的可现场更换模块ACE转码卡IO输入板卡热插拔现场可更换模块前面板及风扇电源风扇控制提高制冷风控效率降低噪音Electra9200多通道专业广播编码平台26可自定义如何利用该平台部署业务按需购买–通过增加板卡或授权的方式TSOutTSOutTSOutTSOutBroadcastBroadcastBroadcastVideoInTSOutVideoInTSOutVideoInTSOutElectra-9200DualAudio/VideoProcessingModulesBroadcastBroadcastVideoInTSOutVideoInTSOutElectra-9200TripleAudio/VideoProcessingModulesElectra-9200QuadAudio/VideoProcessingModulesElectra9200:高灵活性优势BroadcastBroadcastBroadcastBroadcastVideoInVideoInVideoInVideoIn多屏处理流程–直播转码Real-TimeWorkflowsProMediaLiveProStream9000Electra9000ProMediaLive实时编码基于IP、MPEG-2和H.264的传输流媒体流处理视频转码到H.264音频转码到AACProMediaPackage封装器通过IP的预置多码率传输流业务传输媒体流处理自适应码流协议苹果HTTPLiveStreaming(加密)微软SmoothStreaming(加密)支持AdobeHTTPDynamicStreaming的AdobeRTMP加密支持苹果和微软协议ProMedia实时编码和封装功能多屏业务应用MicrosoftSmoothAppleHLSAdobeFlashDynamicTS/UDP打包器源服务器ProMediaLiveandPackage-转码和封装分离优点单个设备适用于频道数量少的情况对于封装有利技术级别低缺点没有转码输出监测多个DRM集成点（1个/PS4000）优点升级架构较少的DRM集成点(一个/PMRT1000)转码输出监测运营职员可理解型编码器分离编码/其他功能缺点多个设备解决方案转码切片加密转码切片加密一体式分离式分装分装ProMedia流媒体服务器实时或离线内容发布点，通过CDN以HTTP自适应流协议传输多码率切换方式的HTTP自适应流传输:苹果HTTPLiveStreaming苹果SmoothStreamingHTTP渐进式下载输入注入由ProMedia封装服务器输出的加密切片码流注入由WFS输出的加密切片码流输出通过拖拽方式将内容传递至CDN，用于HTTPadaptivestreaming或PDL方式传送给多个终端设备存储当地或直连式存储(DAS)1WorkflowWFSNode3rdPartyPlug-inCarbonCoderQCSNotificationsFileTransferWatchFolderMonitoringPresetsSupportServicesTranscodeVideofiltersAudiofiltersVideoChecksAudioChecksContainerChecksFileRetrievalFileMoveFileCopyEmailWebNotificationStartCheckResolution=1280x720ManualReviewTranscodeH.264ExporterTranscodeMPEG-2ExporterWebNotificationWebNotificationEmailEnd122WebNotificationEmailEndCrossCheckTSComplianceTSComplianceWFS模板式工作流管理WFS模板式工作流管理WFS管理器支持众多编码格式与封装格式，广泛应用于业界文件转码系统文件转码的核心软件支持热文件夹方式。支持按设定的转码模板自动化转码输出。支持WINDOWS共享文件夹、FTP等存取方式。系统支持单机或集群工作的方式并行工作。可由单机系统平滑扩展至集群系统。支持转码模板自定义。支持多目标同时转码输出。ProMediaCarbon文件转码器ProMediaCarbonProMediaCarbon支持的格式SupportedVideoCodecsMPEG-1MPEG-2,D-10/IMXMPEG-4Part2H.264/AVC/MPEG-4Part10VC-1AVC-IntraDNxHDJPEG-2000DV25,DV50,DVCPro,DVCPro100HDVDPSDPXWindowsMediaFlash8(VP6)ImageSequencesRealVideoProResSupportedAudioCodecsPCM,SMPTE302MMPEG-1LayerII,MP3DolbyDigital(AC-3),DolbyDigitalPlus(E-AC-3)DolbyEoutput(optional)AAC,HE-AACv1AMR-NBWindowsMediaAudioRealAudioSupportedContainersAVIQuickTimeASF,WMA,WMVMXF(OP1A,OP1B,OPAtom)MPEG-2PS,MPEG-2TSMP4,F4VVOBLXF,GXFWAV,BroadcastWAV,PCM3GPP3G2SupportedSystemsOmneonSpectrum,MediaGridLeitchVR,NexioGrassValleyProfile,K2QuantelsQPanasonicP2SonyXDCAMAvidEditingSystemsAppleFinalCutProAdobePremiereProGrassValleyEdiusProMediaCarbon音视频处理BasicVideoOperationsFramesizeconversionFramerateconversionColorspaceconversionAspectratioconversionInterlace/De-interlaceconversionTelecine/inversetelecinePAL/NTSCconversionSD/HDconversionCroppingVideoProcessingFadein/outBlack/whitecorrectionBlurColorcorrectionGammacorrectionNTSC-safeMedianRotateSharpenTemporalnoisereductionAudioProcessingNormalizeFadeIn/OutLow-passVolumeDynamicrangecompressorAdditionalOperationsTimecodeimprintSubtitle/CCimprintXMLcontrollabletitlerMetadatatransportandconversionLine21/CCpreservation/conversionQualitycheckingLogoinsertion601/709colorspacesupportVideocaptureboardsupportMultiplesimultaneoustargetoutputsUnlimitednumberofencodingpassesRemotejobsubmissionBatchprocessingWatchfolderautomationSegmentextraction/insertionFTPdeliveryRhozet插件接口(RPI)第三方技术可以嵌入至转码软件部分集成的第三方软件技术：ProMediaCarbon插件CompanyProductTypeProductNameAdobeVP6DecodingArbitronWatermarkingPPMAudibleMagicFingerprintingCopySenseCinnafilmVideoProcessingDarkEnergyCivolutionWatermarkingNEXGUARDCivolutionFingerprintingNEXGUARDDTSAudioEncodingDolbyAudioEncoding–DolbyEEZTitlesSubtitlingEZTitlesGoogleFingerprintingYouTubeContentIDJungerAudioLevelingLevelMagicMinnetonkaAudioLevelingAudioToolsLoudnessControlNielsenWatermarkingSoftelSubtitlingSRSLabsAudioFilterVerimatrixVideoWatermarkingVobileFingerprintingVideoDNATrusightVideoProcessingDRC(DigitalRetinalCode)AES加密器AESScrambler文件预加密，用于HttpLiveStreaming使用HarmonicKMS接口系统集成：Authentec:PlayReadyVerimatrix:HLS,PlayReadyNovabase:PlayReadyNagra:HLS,PlayReadyKitDigital(TXT):PlayReadyConax:HLSQCS质量控制系统QCS细致的文件质量检查音视频属性检查视频质量检查标准符合性检查Metadata数据解析识别问题文件SSIM(结构相似度)检查，评价画质劣化程度交互式的审核工具QCManagerQCS审核与管理QCViewer预览和审批操作提供详细的报告MediaReviewer按时间线预览及审核QCS工具界面