[Live-devel] Patch against release dated 1/26/2009

[Matt Schuckmann]

Yes the RTP and RTCP ports could be obtained by parsing the SDP however 
that's rather ugly and inefficient don't you think?
The new code is implemented in the OnDemandServerSubsession class. We 
couldn't just subclass OnDemandServerSubsession as the information is 
keep in the StreamState class which is only defined in 
OnDemandServerSubSession.cpp instances of which are keep and referenced 
via opaque void pointers else where in the code. So we had to implement 
new accessors on OnDemandServerSubsession to get at the data in the 
StreamState object associated with the session id.

The other option would have been to move the definition of StreamState 
to a header file and expose that structure to the rest of the code.
We felt that the path we choose was less invasive and more in line with 
how the code works now.

Matt S.

Gabriele De Luca wrote:
> In answer to Matt Schuckmann:
> I think that RTCP client port can be set from SDP description (MediaSession).See RFC 3650.
> For the server RTCP port I think that can be implemented in the object OnDemandServerSubsession. 
> What do you think Ross?
>
>
>
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