Re: [Live-devel] RTP source filter

2014-04-26 Thread Vanessa CHODATON
> >> I am student at polytech Nantes (France) and for my university project, >> I have to design a source filter for RTP protocol only, with LIVE555 >> library. > > By "source filter", do you mean "a way to accept or reject incoming RTP > packets, based on their IP source (i.e., 'from') addres

[Live-devel] Stream h264 - bitrate's effect on latency

2014-04-26 Thread Mark Theunissen
I have three Raspi cameras pushing out h264 elementary streams, which I'm reading from stdin and sending out using live555's RTSP server. All works great. The only problem is that the three camera feeds can sometimes have different bitrates depending on what they're looking at - I want them syncro

Re: [Live-devel] implementation of digest authentication in RTSPClient.cpp / DigestAuthentication.cpp

2014-04-26 Thread Ross Finlayson
> Let me know if such a modification would be acceptable. No - because our code already complies with the standard, but your IP camera does not. You need to contact the manufacturer of your IP camera, telling them to fix their cameras (e.g., via a firmware upgrade) to comply with the standard -

Re: [Live-devel] RTP source filter

2014-04-26 Thread Ross Finlayson
> I am student at polytech Nantes (France) and for my university project, > I have to design a source filter for RTP protocol only, with LIVE555 > library. By "source filter", do you mean "a way to accept or reject incoming RTP packets, based on their IP source (i.e., 'from') address"? If so, t

Re: [Live-devel] implementation of digest authentication in RTSPClient.cpp / DigestAuthentication.cpp

2014-04-26 Thread Martin Bene
>It turns out that it's the IP camera - not the "LIVE555 Streaming Media" >software - that's non-standard. See >http://lists.live555.com/pipermail/live-devel/2012-March/014839.html > >Please tell your IP camera manufacturer to remove the >qop="auth", >string from their "WWW-Authenticate:" strings

[Live-devel] RTP source filter

2014-04-26 Thread Vanessa CHODATON
Good Morning, I am student at polytech Nantes (France) and for my university project, I have to design a source filter for RTP protocol only, with LIVE555 library. But I have trouble finding the right functions to achieve it since I have not been able to find documentation on LIVE555's function

Re: [Live-devel] implementation of digest authentication in RTSPClient.cpp / DigestAuthentication.cpp

2014-04-26 Thread Ross Finlayson
This issue has come up a couple of times in the past - usually with 'Vivotek' IP cameras. It turns out that it's the IP camera - not the "LIVE555 Streaming Media" software - that's non-standard. See http://lists.live555.com/pipermail/live-devel/2012-March/014839.html Please tell your I

[Live-devel] implementation of digest authentication in RTSPClient.cpp / DigestAuthentication.cpp

2014-04-26 Thread Martin Bene
Hi, I’m running into issues trying to receive streams from IP Cameras requiring digest authentication. It looks like the current implementation of digest authentication is based on RFC 2069 which was obsoleted 2617 in June 1999. Here’s an example authentication header returned by one of my camer