Enable <a target="_blank" rel="noopener noreferrer" href="https://docs.joinpeertube.org/admin/configuration#live-streaming">live streaming</a> for your instance
<a target="_blank" rel="noopener noreferrer" href="https://docs.joinpeertube.org/#/install-any-os">راهنمای نصب اینجاست</a> (only in English).