ffmpeg

at commit: 858db4b01fa2b55ee55056c033054ca54ac9b0fd

(documented the morning after, but believe this is correct)

Resources useful for FFMPEG and RTMP:

https://github.com/arut/nginx-rtmp-module/wiki/Installing-on-Ubuntu-usi…
https://github.com/arut/nginx-rtmp-module/wiki/Examples
https://sonnati.wordpress.com/2011/08/30/ffmpeg-%E2%80%93-the-swiss-arm…