[Live-devel] Modifying LiveMedia RTSPServer classes to support URI parameters

[Matt Schuckmannn]

On 6/14/2011 11:59 AM, Jeff Shanab wrote:
> By rtsp you mean as a client?
No I'm talking about modifying the RTSPServer which a client will 
connect to.

> The system often connects and is told by the server what it supports.  DESCRIBE,SETUP,PLAY
>
> I am talking to security cameras and I am expecting on some cameras this info to change. I will detect this on the fly from a changed PPS and SPS. Indeed since I embed them or they are embedded in the stream it is the decoder that detects this on decode of first frame made by the [7][8][5]
>
Yes I've seen security cameras that support the type of URI I'm talking 
about (Axis comes to mind first).

I think I've already been doing what you suggest, i.e. leave the PPS and 
SPS in the byte stream and let the decoder detect the changes and react 
accordingly, and it works quite well as long as I have complete control 
over the client (for a long time I didn't even bother to put the PPS and 
SPS in the SDP)
However, I'm starting to work with a client (a RTSP to RTMP protocol 
trans-coder) that is not OK with this so I need to allow things to be 
setup correctly in the SDP from the get go.

Matt S.