Start streaming to a URL. If it's open, it's yours.
Use prefered RTMP publisher. OBS works best.
The streams can also be viewed over the (non beta) HTML HLS player on supported devices.
You can also stream using Libav/FFMPEG transcoding.
ffmpeg -re -y -i file -vcodec libx264 -b:v 600k -r 25 -s 1280x720 -filter:v yadif -acodec libvo_aacenc -ab 192k -ac 2 -ar 44100 -f flv "rtmp://stream.reblink.org/live/