視頻制作和 Webex使用 Webex 服務和 Webex 終端增強您的活動和演示.pdf

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1、#CiscoLive#CiscoLiveJustin Jordan,Product Manager Webex,CiscojustincollabBRKCOL-1102Using the Webex Service and Webex Endpointsto Enhance Your Events and PresentationVideo Productionand Webex 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveEnter your personal notes hereCis

2、co Webex App Questions?Use Cisco Webex App to chat with the speaker after the sessionFind this session in the Cisco Live Mobile AppClick“Join the Discussion”Install the Webex App or go directly to the Webex spaceEnter messages/questions in the Webex spaceHowWebex spaces will be moderated by the spea

3、ker until June 9,2023.12343https:/ 2023 Cisco and/or its affiliates.All rights reserved.Cisco PublicBRKCOL-11023Agenda 2023 Cisco and/or its affiliates.All rights reserved.Cisco PublicWebexs HistorySoftware vs.DevicesUsing Video Production Techniques and Webex as the Delivery MechanismUsing Webex to

4、 bring in Remote Talent and Cisco Case StudiesOverview of great,inexpensive,but simple optionsSomething new NDIConclusionBRKCOL-11024Webex:A brief history 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveWebex,a history of TechnologyFounded in 1995Initially for Presentation

5、/Screen Sharing,PSTN AudioIntroduced Video in 2002Acquired by Cisco Systems in 2007Cisco Acquired Tandberg in 2009First Webex Enabled Telepresence offer in 2011Cisco Spark introduced in 2016BRKCOL-11026Software vs.Hardware 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveTw

6、o primary ways to get video into Webex from your source Software and HardwareSoftwareUSB/Webcam Interface into a PC/MACTypically,Limited to 720p(Unless you have had your site upgraded)Presentations can be co-shared from the deviceCan do background image replacement,enhanced audio/color grading on ca

7、meraCan do Babblelabs noise suppression/reduction The differences between the two-HardwareStandards based inputs included HDMI,1/8inch,SDI,XLR etc.Usually needs some type of control source,touchpanel or otherCan use system designed camera or external sourcePresentation must come from separate source

8、Outputs to a standards-based device(HDMI)Some support 4k for both video/presentation inputs/outputsBRKCOL-11028Using Video Production Techniques but Webex As the Delivery 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveYou might already use some type of Video Production Pr

9、oduct or produce your current content now.Existing Video Production EnvironmentWebex Video CodecWebex AppHDMI/SDIBRKCOL-110210 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveUsing Webex to Deliver a Video Produced FeedWhether you are using Webex Meetings or Webex Events,y

10、ou can take your high-quality produced feed and use it for your Webex Video StreamMultiple Benefits include(the ability to not use the Share channel so you can send out full content video shares as part of the primary video window)Use the Stage to present yourself to be the primary video across all

11、devices.Use Webexs powerful captioning engine to auto caption the meeting/event and users can then translate the captions into over 80 languages worldwide.If you need to send it to a RTSP source,you can still do that via Webex or via your video production side of equipment.It can be as easy as takin

12、g a HDMI into an Encoder into a PC/MAC or using a Webex Telepresence Codec to do the transmission.BRKCOL-110211 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveTranslate to 80 plus languagesBRKCOL-110212 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#Cis

13、coLiveAdding Video Production Value to an Existing Video SystemDo you have a Video system?Room Series?Room Kits?Use of the USB Macro to generate an output out of the DeviceRK Mini-USB alreadyRK,RK Plus,RK Pro and Room Systems all support the MacroTake into a Video Production Device like a BMD Atem a

14、nd Add Graphics,overlays,ETCFind the Macro at Macro Uses HDMI2/3 Out BRKCOL-110213 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveBringing in Remote Talent into your Video ProductionCodecAppRemote UsersHDMILocal Sources,Local CamerasIts best to usually keep it 1-1 Talent

15、to Input source,allowing you the ability to easily switch/adjust their videoDont forget return audio/video to your far end talentBRKCOL-110214Other options covered in this presentation.2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveBlackmagic ATEM and Product Series.Atem

16、Mini 4 or 8 HDMIAtem Mini SDI-4 or 8 SDI 2/4 HDMI/SDI Outputs 1-2 USB-C outputsAtem Constellation HD 10/20/40 SDI Inputs6/12/24 SDI OutputsSingle USB Cam outputWeb Presenter HD/4K USB-C or Stream OutVideo Assist USB-C Webcam out SDI/HDMI InBRKCOL-110217 2023 Cisco and/or its affiliates.All rights re

17、served.Cisco Public#CiscoLiveMy Current Setup that I useBMD PCC 6K Pro with TeleprompterBMD ATEM Mini Extreme ISOPi running Companion and PlayoutbeeBMD HyperdeckWebex Codec PlusWindows 11 PC With Webex AppBRKCOL-110218 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveGraphi

18、cs via Downstream/Upstream KeysLower Thirds Animated or StillAdd a WatermarkBRKCOL-110219 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveMultiviewBRKCOL-110220 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveBlackmagic Design Super SourceTake in

19、puts from a Computer or Codec and overlays them into a different view/source.Use some external drivers to make layouts and switch views.Webex Today Live.BRKCOL-110221 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveCompanion and the Elgato Stream DeckCompanion Software htt

20、ps:/bitfocus.io is free to useRuns on Windows/Mac/Raspberry PiHas Hundreds of control points for Switchers,Audio,including for Cisco Telepresence CodecsYou can automate a sequence of events,single button press for all processes.Elgato Stream Decks available in multiple sizes,and you can daisy chain

21、additional decks as necessaryStream Deck is not needed since the app has a“Web Button”option as wellBRKCOL-110222 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveOther Tools to useBlackmagic Design Hyperdeck(or Bytehive Playoutbee)Mix Effect Software for IPADLightingExtern

22、al Mixers,Microphones as neededDifferent SDI/HDMI Converters as neededBRKCOL-110223 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveBlackmagic Design vs.YoloboxBlackmagic is more of a Television style switcher,more than likely you will want to automate it or control it ext

23、ernally.Yolobox has a touchscreen interface,is built on Android and supports no external control sources.BMD comes in multiple source options,from 4 to 40 in some cases,has multiple Downstream and Upstream keys,Chroma options,integrated Streaming and Recording to USB as well and USB camera mode.Yolo

24、box is simpler to use,can generate simple graphics on the fly and can do some video playback from the device(PRO)BRKCOL-110224Lets Talk NDI 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveNDI Out of the Webex AppFour Sources ChosenHDMI Converted via Hardware DecoderLocal S

25、ources,Local CamerasUp to four NDI outputs,can be remote and presentationLocal Camera,Presentation,and Active Speaker are also there.Available now.Can bring the streams into OBS/VMIX Etc or use Hardware based decodersBRKCOL-110226 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#Cis

26、coLiveWebex Control Hub SetupNDI is not turned on by default!You need to enable NDI in the Meetings,Site Settings,Meeting Site,Settings,Site Options-Live Streaming27BRKCOL-1102 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveWebex Control Hub User Setup28BRKCOL-1102Go to y

27、our User-Meetings-Select the Webex Site-At the bottom Choose“Advanced Settings”2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveAdding NDI to your MeetingBRKCOL-110229NDI Demo 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveFinal Discussion ItemsA

28、udio SetupDual Meeting MentalityRoadmap31BRKCOL-1102 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveFill out your session surveys!Attendees who fill out a minimum of four session surveys and the overall event survey will get Cisco Live-branded socks(while supplies last)!T

29、hese points help you get on the leaderboard and increase your chances of winning daily and grand prizesAttendees will also earn 100 points in the Cisco Live Challenge for every survey completed.BRKCOL-110232 2023 Cisco and/or its affiliates.All rights reserved.Cisco PublicContinue your educationVisi

30、t the Cisco Showcase for related demosBook your one-on-oneMeet the Engineer meetingAttend the interactive education with DevNet,Capture the Flag,and Walk-in LabsVisit the On-Demand Library for more sessions at www.CiscoL 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLive34Ga

31、mify your Cisco Live experience!Get points Get points for attending this session!for attending this session!Open the Cisco Events App.Click on Cisco Live Challenge in the side menu.Click on View Your Badges at the top.Click the+at the bottom of the screen and scan the QR code:How:123434 2023 Cisco and/or its affiliates.All rights reserved.Cisco PublicBRKCOL-1102Thank you#CiscoLive#CiscoLive