user17581: Is this possible?
Use others or your own Facebook or YouTube live stream as source in obs or any broadcast software and then broadcast it on another page or channel. 

user34787: A better way to do this is to make a .html file with this content:
<iframe width="1920" height="1080"src="https://www.youtube.com/embed/[VIDEO ID]?&autoplay=1"frameborder="0" allowfullscreen></iframe>

replacing [VIDEO ID] with the youtube video id, then going into OBS and adding it as a local browser. Then it'll work a lot faster as it just loads the files you want.

user24371: This would be possible using OBS's BrowserSource.
First, find the embed code for the stream (in YouTube you can click "Share" and then "Embed"). Find the src="" and copy the URL that's inside the quotes. In OBS, create a new Browser. Paste the previously copied URL into the URL field, and set the Width and Height to your canvas size (or your preferred size).
If you need to press a play button, you can right-click the Browser and click Interact.
I hope this helps!

17581: <p>Is this possible?</p>

<p>Use others or your own Facebook or YouTube live stream as source in obs or any broadcast software and then broadcast it on another page or channel. </p>
 34787: <p>A better way to do this is to make a .html file with this content:</p>
<pre><code>&lt;iframe width=&quot;1920&quot; height=&quot;1080&quot;src=&quot;https://www.youtube.com/embed/[VIDEO ID]?&amp;autoplay=1&quot;frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/iframe&gt;
</code></pre>
<p>replacing [VIDEO ID] with the youtube video id, then going into OBS and adding it as a local browser. Then it'll work a lot faster as it just loads the files you want.</p>
 24371: <p>This would be possible using OBS's <code>BrowserSource</code>.</p>

<p>First, find the embed code for the stream (in YouTube you can click "Share" and then "Embed"). Find the <code>src=""</code> and copy the URL that's inside the quotes. In OBS, create a new <code>Browser</code>. Paste the previously copied URL into the <code>URL</code> field, and set the <code>Width</code> and <code>Height</code> to your canvas size (or your preferred size).</p>

<p>If you need to press a play button, you can right-click the Browser and click <code>Interact</code>.</p>

<p>I hope this helps!</p>
