[Live-devel] mpeg and user data

Yedidia Amit amit.yedidia at elbitsystems.com
Mon Oct 27 04:00:08 PDT 2008

Why not using rtp extension?


Amit Yedidia
Elbit System Ltd.

Email: amit.yedidia at elbitsystems.com
Tel: 972-4-8318905


> -----Original Message-----
> From: live-devel-bounces at ns.live555.com 
> [mailto:live-devel-bounces at ns.live555.com] On Behalf Of 
> Sigismondo Boschi
> Sent: Monday, October 27, 2008 11:21 AM
> To: LIVE555 Streaming Media - development & use
> Subject: [Live-devel] mpeg and user data
> Hi,
> we have developed a streaming server based on live555, that 
> gets mpeg4 
> frames and streams them as a MPEG elementary stream.
> Now I need to add some user data to each frame. I think that 
> the correct 
> way is to define a user data mpeg elementary stream, mux it with the 
> video stream and add the resulting transport stream as a 
> subsession to 
> live555.
> Is this idea correct? Can you give me some reference on how 
> to build a 
> user data ES and how to add it to the SDP (and other details 
> that I am 
> probably missing?).
> Many thanks for any help.
> Kind regards,
>      Sigismondo
> -- 
> ------------------------------------------------------------------
> Sigismondo Boschi, PhD                     TotalWire S.r.l.
> s.boschi at totalwire.it                      http://www.totalwire.it
> cell: +39 346 7911896                      tel:  +39 051 302696

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