Do you really need RTP/RTSP? I think the best way for you is to save stream as you receive it and just add VoD part(RTSPServer) in retransmitter. live555 support RAW UDP with MP2TS + RTSP streaming. Only one thing is what you want to use as end side client and wether it support that kind of streaming.<br>
<br><div class="gmail_quote">2010/8/23 <span dir="ltr"><<a href="mailto:snipefoo@free.fr">snipefoo@free.fr</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
Hi,<br>
<br>
I need to stream in RTSP a media received by UDP Raw. I receive IPTV via<br>
multicast UDP (MPEG2 and h264) but I need a RTSP source to allow softwares like<br>
Eye TV to play IPTV. For those who know Freebox: I try to emulate a Freebox.<br>
<br>
I tried VLC and get some interesting results (using VLM) but now, I need to<br>
embed this solution into a router (running DD-WRT); VLC is not a good choice as<br>
it needs to many resources to run.<br>
<br>
So I think about writing a simple program doing only one thing : receive an UDP<br>
Raw stream and send it back as RTSP.<br>
<br>
I need to stream multiple channels, eg:<br>
rtsp://mybox/Channel_1 = udp://<a href="http://225.1.1.1" target="_blank">225.1.1.1</a><br>
rtsp://mybox/Channel_2 = udp://<a href="http://225.1.1.2" target="_blank">225.1.1.2</a><br>
...<br>
<br>
As many demo progs nearly do what I need, I think it would not be too<br>
complicated to do that with LIVE555 Streaming Media library. But do you think it<br>
won't need too much cpu and/or memory to run on light hardware. I don't know<br>
what it represent to convert Raw UDP into RTP; is it the same format ? What is<br>
the best way to implement the multiple channels (is there such a mechanism in<br>
the library) ?<br>
<br>
Have you some advices for me ?<br>
<br>
Thank a lot.<br>
Best Regards<br>
Snipe Foo<br>
<br>
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</blockquote></div><br>