ffmpeg -f gdigrab -i "title=notepad.exe" -r 10 -framerate 10  -c:v libx264 -g 50  -preset fast -tune zerolatency -f rtp rtp://192.168.1.85:1234

vlc -vv test.sdp  --sout=#transcode{vcodec=theo,vb=1600,scale=1,channels=1,acodec=none}:http{dst=:8080/webcam.ogg} :no-sout-rtp-sap :no-sout-standard-sap :sout-keep

<video  id="video" autoplay loop muted preload="auto">
<source src="http://192.168.1.85:8080/webcam.ogg" type="video/ogg"/>
</video>