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jinleileiking / learning-notes

Notes for my learning.
GNU General Public License v3.0
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cdn #6

Open jinleileiking opened 1 year ago

jinleileiking commented 1 year ago

firestore

  1. 需要copy 权限json文件
  2. projectid 不是project name，需要在控制台看 image

publish

sequenceDiagram
    Browser-->>Server: publish
    Browser-->>Server: publish request sdp
    Server-->>Server: SetRemoteDescription
    Server-->>Server: CreateAnswer
    Server-->>Server: SetLocalDescription
    Server-->>Browser: publish response sdp
    Server-->>Server: publish request sdp done

    Browser-->>Server: publish request trickle
    Server-->>Server: AddICECandidate
    Server-->>Server: publish request trickle done

    Server-->>Server: OnICECandidate (call back)
    Server-->>Browser: publish response trickle

     Server-->>Server: Ontrack (call back)

subscribe

sequenceDiagram
    activate Server
    Note left of Browser: rtc.CreatePeerConnection
    Browser->>Server: subscribe
    Note right of Server:      me.RegisterDefaultCodecs() <br/> me.RegisterHeaderExtension() <br/> webrtc.RegisterDefaultInterceptors <br/>    webrtc.NewAPI <br/> api.NewPeerConnection <br/> 
    deactivate Server

    activate Browser

    Note right of Server:      peerConnection.OnNegotiationNeeded <br/> pc.CreateOffer <br/> pc.SetLocalDescription <br/>
    Server->>Browser: subscribe request offer sdp
    Note left of Browser: s.pc.SetRemoteDescription <br/> s.pc.CreateAnswer <br/> s.pc.SetLocalDescription <br/>
    Browser-->>Server: subscribe request answer sdp
    deactivate Browser

    Browser->>Server: subscribe request stream id
    Note right of Server: webrtc.NewTrackLocalStaticRTP(stream id)