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infra:ndi [2025/09/13 17:03] d404d_idp.hackeriet.noinfra:ndi [2025/09/13 19:57] (current) d404d_idp.hackeriet.no
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 **The protocol itself** **The protocol itself**
-  * 1080p60 can easily go up to 130 Mbps persistent throughput and 150 Mbps peaks -- Should wire up the LAG on the audio rack switch+  * 1080p60 can easily go up to 130 Mbps persistent throughput and 150 Mbps peaks -- <del>Should wire up the LAG on the audio rack switch</del> forgot that the access ports are 100 Mbps, need to use another switch
   * Hackeriet wifi introduces significant latency compared to other locations, even though it can handle the bandwidth. Old AP? Radio time congestion due to so many WiFi devices?   * Hackeriet wifi introduces significant latency compared to other locations, even though it can handle the bandwidth. Old AP? Radio time congestion due to so many WiFi devices?
   * Works fine for audio, but doesn't really help for most of our use cases there   * Works fine for audio, but doesn't really help for most of our use cases there
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 ===== Work so far ===== ===== Work so far =====
   * Installed Dicaffeine on (wired networking expected):   * Installed Dicaffeine on (wired networking expected):
-    * ndi-nuc1 (mounted on Hackeriet TV) +    * ''ndi-nuc1'' (mounted on Hackeriet TV) 
-    * lydrack-pc (currently unconnected)+    * ''lydrack-pc'' (currently unconnected) 
 +  * Setup: 
 +    * Ubuntu 22.04 (per deps, fixes appreciated) 
 +    * Hacker-ID SSO (group ''project-avinfra''
 +    * User ''ndi-screen'' 
 +      * Timed autosign-in in GDM (10 secs, see ''/etc/gdm3/custom.conf''
 +      * Sway WM 
 +      * i3status with custom statusbar (IP + hostname + date) 
 +      * dicaffeine disabled on personal user (the post-install script is CURSED) 
 +      * dicaffeine enabled on ''ndi-screen'' 
 +      * Custom wallpaper
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