Live streaming from a video camera can require a video encoder interface to connect to a computer. The video production software can then push out the stream to allow viewers to watch.

There are a number of options to achieve this depending on your camera features. Some older cameras only provide HDMI output and hence need an envoder to feed it into the Production software.

Some cameras can use WiFi or LAN to push directly out to allow viewing.

The items below allow varying levels of output at differing cost.

Zowietek

https://zowietek.com/product/4k-video-streaming-encoder-decoder/

Zowietek produce this encoder which allows the HDMI connectlive stream direct from the camera. This can be helpful to implement remote production. Cost approx £ 150.

Elgato Cam Link

Elgato Video encoder takes the HDMI out and feed in to VMix or OBS. Cost Approx £ 90

https://www.elgato.com/uk/en/s/capture-card-selector

Check on Amamzon for video encoder card which shows a wide range of cards at a lower cost. We have tried some of these and they do work.

Hollyland transmitter

Thisi device can transmit your hdmi signal across a distance, for example across the pitch. It is used by some clubs.
Cost abour £ 400

Hollyland Mars 400s Pro II Receiver Wireless SDI HDMI Video Receiver