almost live, but horrible hack for stream capture, and not live ffmpeg, just live save of images

README.md

@@ -3,6 +3,29 @@
 https://telavivmakers.org/tamiwiki/projects/thermalcam
 
 
+### Starting the stream
+
+#### Enable jumbo frames
+
+```
+sudo ip link set eth0 mtu 9000
+```
+
+#### Send start packet
+You need to send a special packet.
+
+Sending it via sudo because of raw sockets:
+```bash
+sudo ./venv/bin/python ./replay.py
+```
+
+To send it you need the capability to open sockets in raw mode, but that does not work well with scripts (see [1]
+
+[1] setcap for executables, not helpful for python scripts:
+```
+setcap cap_net_raw,cap_net_admin=eip ./replay.py
+```
+
 ### Rust lib usage
 
 # if you don't already have a virtualenv. Linux specific, adjust to your OS.