Datavideo PTC-285TW Instruction Manual page 89

3.
Please select the "Streaming Software" option, and then please enter the
title and description of your live-streaming video in the "Title" and
"Description" columns. Moreover, you can determine whether you want to
share your live-streaming video to your Facebook Story.
4. Please select "Advanced Settings", and then you can see the "Server URL".
You need the "Server URL" and the "Stream Key" which are on the page for
live-streaming videos on the Facebook page.
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