Hyperwall

Dependencies

opencv (build)
ffmpeg (runtime)
tmux (optional)

Building

on linux:

cmake -B build
cmake --build build -j4

running

./build/sender <args>
# in another shell
./scripts/tmux-ffplay.sh <ip addr>

Screensharing

screensharing is at the moment an exercise in setting up a tcp stream yourself. in a shell do something like:

ffmpeg -f x11grab -i :0 -vcodec libx264 -f mpegts tcp://127.0.0.1:8600

then in another shell, start the hyperwall:

./build/sender screenshare <args>