====== Jitsi video conferencing ======

^ Homepage | [[https://jitsi.org/|jitsi.org]] |
^ Repositories | [[https://github.com/jitsi/jitsi|jitsi]], [[https://github.com/jitsi/jitsi-meet|meet]] |
^ Community | [[https://community.jitsi.org/|community.jitsi.org]] |

===== Components =====

==== Meet ====
Web interface and collection of all the other tools.

===== Performance optimization =====

<file js /etc/jitsi/meet/<domain>-config.js>

// Sets the preferred resolution (height) for local video. Defaults to 720.
// resolution: 720,
resolution: 480,

// w3c spec-compliant video constraints to use for video capture. Currently
// used by browsers that return true from lib-jitsi-meet's
// util#browser#usesNewGumFlow. The constraints are independent from
// this config's resolution value. Defaults to requesting an ideal aspect
// ratio of 16:9 with an ideal resolution of 720.
constraints: { 
   video: {  
      aspectRatio: 16 / 9,   
      height: {    
         ideal: 480,   
         max: 480,    
         min: 240     
      }      
   }     
},

// submit only video data from the last 9 speakers
channelLastN: 9,

</file>

(sources: [[https://www.kuketz-blog.de/jitsi-meet-optimierung-der-performance/|Kuketz]])

==== Jicofo ====
Routes clients to videobridges.

==== Jitsi Videobridge (JVB) ====
Receives video streams and returns them to the users.

==== Jigasi ====
SIP component for entering conferences via phone.

===== Installations =====
Here we'll collect noteworthy installations with good documentation and high user and server counts.

==== Hopp Foundation ====
Video conferences for schools in the [[https://www.m-r-n.com/|Rhine-Neckar metropolitan area]].

^ Meet URL | [[https://jitsi.hopp-foundation.de|jitsi.hopp-foundation.de]] |
^ Information page | [[https://www.hopp-foundation.de/digitales-klassenzimmer/|Digitales Klassenzimmer – Videokonferenztool Jitsi 🇩🇪]] |

==== FFMUC ====
^ Meet URL | [[https://meet.ffmuc.net|meet.ffmuc.net]] |
^ Documentation | [[https://ffmuc.net/wiki/doku.php?id=knb:meet|wiki/knb:meet]] (user docs) |
^ ::: | [[https://ffmuc.net/wiki/doku.php?id=knb:meet-server|wiki/knb:meet-server]] (admin docs) |
^ Monitoring | Grafana: [[https://stats.ffmuc.net/d/VZoq4FjZk/meet-stats|stats]], [[https://stats.ffmuc.net/d/qAGcUEuZk/meet-system-dashboards|system dashboards]] |
^ Chatroom | [[https://chat.ffmuc.net/freifunk/channels/services-meet|#services-meet]] (Mattermost) |

  * [[https://www.youtube.com/watch?v=VV_BuRFL8dk|How to scale Jitsi]] (April 2020) – Video by awlnx and Krombel

==== SWITCH ====
Online meetings for Swiss universities.

^ Meet URL | [[https://www.switch.ch/meet/|switch.ch/meet]] |
^ Repositories | [[https://github.com/switch-ch/jitsi-deploy|Ansible]] |