[Live-devel] how to stream TS file to STB via Raw UDP

杨超 yangwudi3110 at gmail.com
Tue Aug 30 01:22:12 PDT 2011


>Thanks for your reply. I did some tests just now.
>Server: ./testOnDemandRTSPServer
>Client: vlc media player
>The default way is RTSP & RTP/UDP, that's OK. And I notice it can also use Tunneling.
>So I use port 8000 as "RTSP-over-HTTP tunneling". I compare the two processes, and found
> when use tunneling, the OPTION packet is like this:
>"TCP OPTIONS rtsp://192.168.10.152:8000/mpeg2TransportStreamTest";
> And when transferring,  the sizeof single UDP packet is 1328 (size of default RTP/UDP packet is 1336). 1336 - 8 (RTP head) = 1328. Does that means it really uses RTSP-over-TCP and transfers content via RAW-UDP?


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