Stream my webcam from a Windows 10 tablet over to another computer on my LAN

WebCamStream.bat

REM Use `vcodec=mp4v` on Windows 10 (VLC 2.2.8) NOT `vcodec=h264`
REM (note: multiple web-cams? can change default for dshow:// inside `Tools>Preferences>Input Codecs`)

REM UDP (spray and pray) seems most error-tolerant: 
CALL "C:\Program Files\VideoLAN\VLC\vlc.exe" -I dummy dshow:// --sout "#transcode{vcodec=mp4v,vb=800,scale=0.25}:udp{dst=<IP>:1234}" --live-caching 1000
REM <IP> Here is where to broadcast (e.g. the client IP)
REM To connect on a Client: vlc udp://@:1234 --network-caching 0

REM To use HTTP seems stable but slower/high-latency: 
CALL "C:\Program Files\VideoLAN\VLC\vlc.exe" -I dummy dshow:// --sout "#transcode{vcodec=mp4v,vb=800,scale=0.25}:standard{access=http,mux=ts,dst=:8080}"
REM To connect on a Client: vlc http://<IP>:8080/

REM To use RTSP (seems a little faster, but... errors out!)
CALL "C:\Program Files\VideoLAN\VLC\vlc.exe" -I dummy dshow:// --sout "#transcode{vcodec=mp4v,vb=800,scale=0.25}:rtp{sdp=rtsp://:8554/live.sdp}"
REM To connect on a Client: vlc rtsp://<IP>:8554/live.sdp

znotused.bat

REM vlc.exe -vvv dshow:// :dshow-vdev="HP TrueVision HD" :dshow-adev="none" :dshow-size="640x480" :dshow-caching=1000 -V dummy --intf=dummy --dummy-quiet :sout=#transcode{vcodec=h264,vb=800,scale=1,acodec=mp4a,ab=128,channels=2,samplerate=44100}:rtp{sdp=rtsp://:8554/live.sdp}
REM vlc.exe "dshow://" :dshow-vdev="HP TrueVision HD" :dshow-adev="none" :dshow-size="640x480" :dshow-caching=1000 :sout=#transcode{vcodec=h264,vb=800,scale=1,acodec=mp4a,ab=128,channels=2,samplerate=44100}:rtp{sdp=rtsp://:8554/live.sdp}

REM THIS SEEMED TO WORK
REM vlc.exe "dshow://:dshow-vdev=HP TrueVision HD:dshow-adev=none:dshow-size=640x480:dshow-caching=1000" --sout "#transcode{vcodec=h264,vb=800,scale=1,acodec=mp4a,ab=128,channels=2,samplerate=44100}:rtp{sdp=rtsp://:8554/live.sdp}"

REM ALSO SEEMED TO WORK JUST MISSING VIDEO
REM vlc.exe "dshow://:dshow-vdev=HP TrueVision HD:dshow-adev=none:dshow-size=640x480:dshow-caching=1000" --sout "#rtp{sdp=rtsp://:8554/live.sdp}"
REM vlc.exe "dshow://:dshow-vdev=HP TrueVision HD:dshow-adev=none:dshow-size=640x480:dshow-caching=1000" --sout "#transcode{vcodec=mp4v,acodec=mpga,vb=800,ab=128,deinterlace}:rtp{sdp=rtsp://0.0.0.0:8554/live.sdp}"
REM vlc.exe "dshow://:dshow-vdev=HP TrueVision HD:dshow-adev=none:dshow-size=640x480:dshow-caching=1000" --sout "#transcode{vcodec=mp4v,acodec=mpga,vb=800,ab=128,deinterlace}:duplicate{dst=display,dst=rtp{sdp=rtsp://0.0.0.0:8554/live.sdp}}"
REM vlc.exe "dshow://:dshow-vdev=HP TrueVision HD:dshow-adev=none:dshow-size=640x480:dshow-caching=1000" --sout "#transcode{vcodec=h264,acodec=mpga,vb=800,ab=128,deinterlace}:duplicate{dst=display,dst=rtp{sdp=rtsp://0.0.0.0:8554/live.sdp}}"
REM vlc.exe "dshow://" --sout "#rtp{sdp=rtsp://0.0.0.0:8554/live.sdp}"

REM THIS SHOWED MY WEBCAM LOCALLY...
REM vlc.exe "dshow://" --sout "#duplicate{dst=display,dst=rtp{sdp=rtsp://:8554/live.sdp}}"
REM vlc.exe -V dummy --intf=dummy dshow:// --sout #udp{dst=192.168.1.3:1234}

think the ip address like 127.0.0.1, 192.168.x.x should be added in ::sout=#transcode{vcodec=h264,vb=800,acodec=mpga,ab=128,channels=2,samplerate=44100,scodec=none}:rtp{sdp=rtsp://127.0.0.1:8554/} :no-sout-all :sout-keep