On Lu, 19 apr 21, 12:24:21, Barak A. Pearlmutter wrote: > I have a smart TV which includes a browser. (An LG running WebOS, as > it happens.) It can, of course, display video streams from a given > URL. So I'm hoping someone has figured out a way to create a virtual > display on a Debian computer which streams its contents out as a live > video stream on some nice port, and which X or Wayland or whatever > sees as an extra display in xrandr or Gnome Settings>Displays or > whatever. > > The dream: > > - on Debian box, run /usr/local/bin/virtual-display -size 1920x1080 -port > 8888 & > - on TV, browse to http://192.168.0.246:8888 > - go to Gnome Settings>Displays and enable/configure the new display > - enjoy extra screen without dog chewing HDMI cable > > Bonus points for getting pulseaudio to have a new sink that sends > audio output to the outgoing stream.
Could you provide more details on your (desired) use case? It seems x11vnc comes close to what you are looking for, though for audio / video content it might be simpler to just use DLNA / UPnP or Google Cast (depending on the source). Kind regards, Andrei -- http://wiki.debian.org/FAQsFromDebianUser
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