[Live-devel] Why does Live555 separate the MPEG2PS stream to two streams while streaming?

Sean yunjnz at yahoo.com
Mon Dec 11 00:32:48 PST 2006


--- Ross Finlayson <finlayson at live555.com> wrote:

> >Why does Live555 separate the MPEG2PS stream to two
> >streams while streaming?
> 
> Short answer: Because that's the standard.
> 
> Slightly longer answer: Please read the FAQ:
> 
>
http://www.live555.com/liveMedia/faq.html#separate-rtp-streams
> 
> >is it possible for streaming the MPEG2PS
> stream(with
> >audio and video) in one stream?
> 
> This is possible in principle, using the
> "video/MP2P" RTP payload 

Can you give me some more detail about how to
implement this feature? how to use the "video/MP2P"
RTP payload format?
an example would be highly appreciated.
does I need to add a class similar to
MPEG2TransportFileServerMediaSubsession
 in the library or I can simply use several lines'
code similar to testOnDemandRTSPServer?
Thanks for your help.


> format.  In practice, though, almost noone else
> implements that 
> payload format, so you would have trouble finding
> clients (apart from 
> VLC) that would play such a stream.
> -- 
> 
> Ross Finlayson
> Live Networks, Inc.
> http://www.live555.com/>
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> 



 
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