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WebRTCとコラボ配信 / cabasecamp2019-webrtc-and-collab...
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CyberAgent
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February 22, 2019
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WebRTCとコラボ配信 / cabasecamp2019-webrtc-and-collabo-live
CyberAgent
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February 22, 2019
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Transcript
WebRTC
1. 2.WebRTC 3. 4. Media Server
• 2000 2005 IP-700 • 2007
2014 • 2015 2016 • 2016 FRESH LIVE HLSSRT @thmatuza @thmatuza (http://www.fujitsu.com/jp/products/network/br oadsight/old/ip7002m4/ )
• " • !$ •
• • #
# " • Text tab or
shift + tab or % & • Text highlight Text highlight $('!
!8- 7,1 • 9@?6 &,#4< • 9@?6/-;:>
iOSAndroidWeb 9@" &,5)(=2+ 8-%'3$0 9@?6 9@?6 (https://www.twitch.tv/twitch/clip/SillyJollyNigiriTBTacoLeft.*)
% $ • Text tab or
shift + tab or !' ( • Text highlight " Text highlight &*)# P2P )#
!1* 0)- • 1*28 ,3'( • 7/ .&+
7/ #546 7/7/%$ "9
!3* 2)- • Text tab or "", "" shift
+ tab or ""+ "".6 7 "" • Text highlight #/(' Text highlight 5:91 %) P2P&* 91 %) 3* 8< ;4 3* 8<%) 5:$0*
#" • # $% •
#!&
&#%"$ • E !&# • &# &#
SkypeWirecast Rendezvous • &#'
WebRTC
%! • RTMP %! & # "! $'"! "
RTMP
WebRTC • WebRTC Web Real Time Communication(RTC)Flash RTC à
WebRTC • Native APIWebRTC iOSAndroid Google HangoutsFacebook Messenger
WebRTC • Mesh • MCU – Multipoint Control
Unit • SFU – Selective Forwarding Unit
Mesh • " $ # •
N–1 N-1&%" (https://antmedia.io/webrtc-servers/ !)
MCU – Multipoint Control Unit • "% 1 !#%
%#%43 0* • &+.%%15' &+$"% 2/ ,( (https://antmedia.io/webrtc-servers/-))
SFU – Selective Forwarding Unit • 1 #"
! • N-1 #" (https://antmedia.io/webrtc-servers/ )
SFUMCU • Text tab or
shift + tab or • Text highlight Text highlight SFU MCU
$ & $ %) "'#
$ %) ( (https://www.elirose.com/2017/04/invite-guest-facebook-live/!)
tab or shift
+ tab or • Text highlight Text highlight
WebRTC SFU MCU OSS Intel CS for WebRTC
Janus Jitsi VideoBridge Kurento Licode/Erizo MediaSoup Medooze
Kurento Media Server • Media Element
• Gstreamer Gstreamer (https://doc-kurento.readthedocs.io/en/6.9.0/user/features.html)
Kurento Media Server'%! • GStreamer
# • iOSAndroid $ &"Composite
Media Server
Intel Collaboration Suite for WebRTC • SFUMCU • $%
" • iOSAndroid ! • RTMPRTSP#" Wowza HLS • HEVC •
MCU (https://docplayer.net/63218501-Building-a-scalable-and-hybrid-communication-cloud-with-intel-collaboration-suite-for-webrtc.html )
• WebRTC Access Video Processing
20 • – Last-usedleast-usedmost-usedround-robinrandomly-pick • AudioVideo ProcessingCluster Manager
Open Media Streamer (OMS) • Intel CS for WebRTC
https://github.com/open-media-streamer • 201812 • 2019Q1
OMS • OMS iOS https://github.com/thmatuza/oms-client-ios-sample • OMS
Native SDK Build Script (Docker) https://github.com/thmatuza/oms-native-sdk-build-docker