Hi Ross, I've just read this mail [http://lists.live555.com/pipermail/live-devel/2007-February/006237.html]and I wander in discovering my work of thesis is very similar to the project you were working on. I'm trying to create a streaming system H.264/avc SVC on RTP/UDP, and I already thank you for (indirectly) suggesting me to use live555 libs with VLC server..
However I had another little complication: I should implement a kind of bandwidth rate control, by sending the base layer to a given equation-based rate Rb, changing with a function of packets in the reciever buffer, and num of on-fly packets. In order to set enhancement layer bit-rate (for now I suppose I have only 1 FGS enhancement layer) I should implement tfrc because the rate of enhancement layer is Rtrfc - Rb; Now: 1) What kind of protocols should I use for tfrc bandwidth calculation? (a kind of RTP/RTCP? DCCP (but it's only unicast)? AVPF/RTP?) 2) Does lib555 allow me to extract all the parameters I need for rate control? Does it support tfrc? 3) In conjuction with tfrc, what kind of rtp packetization (SSRC multiplexing or multiple-rtp streams) is better to use for the different layers? It's my first mail, please treat me well ;)... and excuse my english!! I already thank you for any kind of help Regards Rossella ------------------------------------------------------ Passa a Infostrada. ADSL e Telefono senza limiti e senza canone Telecom http://click.libero.it/infostrada _______________________________________________ live-devel mailing list live-devel@lists.live555.com http://lists.live555.com/mailman/listinfo/live-devel
