Re: [Live-devel] Packet loss in case of high bitrate mpeg4 elementry streams

2007-10-01 Thread Ross Finlayson
.From wireshark trace on server side we found out that server is dropping rtp packets. Do you really mean to say that the *server* is dropping packets? I.e., are you seeing packet loss in the over-the-network packets traces? If so, then I don't know what might be causing this, and unfortunat

Re: [Live-devel] how to add congestion control into live555 ?

2007-10-01 Thread Ross Finlayson
however, the bitrate of source of live555 is fixed. That's not true at all. The bitrate of a "RTPSink" (subclass) is completely determined by what you feed into it - i.e., the size of the data frames that you feed into it, and the duration ("fDurationInMicroseconds") of each. These are dete

[Live-devel] how to add congestion control into live555 ?

2007-10-01 Thread ruru605
Dear Ross, Thanks very much for helping me. I still have got a question to ask you as follows: Recently I am reading some papers about congestion control on RTP. I want to test those algorithms, however, the bitrate of source of live555 is fixed. I wonder how can I test congestion contro

[Live-devel] Packet loss in case of high bitrate mpeg4 elementry streams

2007-10-01 Thread Nitin Jain
Hi all, We are using Live555 media server and openRTSP client to stream and receive mpeg4 elementry stream.We observerd that when we stream high bitrate MPEG4 ES stream (3 or 6 or 15 Mbps )there is a huge packet loss(almost 20% ) .From wireshark trace on server side we found out that server i