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--></style><title>Re: [Live-devel] Receiving H.264 RTP stream from
Sony netw</title></head><body>
<blockquote type="cite" cite><font face="Arial" size="-1">Why
224.0.0.x multicast addresses dont work in LiveMedia ? This
camera has a default multicast address in 224.0.0.x group, which
is, for some unknown reasons, blocked out in
LiveMedia</font></blockquote>
<div><br></div>
<div>224.0.0.* IP multicast addresses are special addresses that are
routable only on the local network. They are used for things
like routing protocols. If your camera is using such an address,
then it's broken.</div>
<div><br></div>
<blockquote type="cite" cite><font face="Arial" size="-1"> Is
there any requirement that one rtp packet can contain at
most one NAL unit ?</font></blockquote>
<div><br>
No.<br>
</div>
<blockquote type="cite" cite><font face="Arial" size="-1"> If
not, how to detect a packets which contains more than one NAL unit ?
How to find NAL unit boundaries in such packets ?</font></blockquote>
<div><br></div>
<div>I don't know. That question is specific to the H.264
codec. I presume, though, that H.264 decoders know how to do
this.</div>
<x-sigsep><pre>--
</pre></x-sigsep>
<div><br>
Ross Finlayson<br>
Live Networks, Inc.<br>
http://www.live555.com/</div>
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