On 16 January 2015 at 19:03, Bernd Pfrommer <bernd.pfrom...@gmail.com> wrote: > I'm trying to build a stereo camera streamer that uses two individual > cameras, each producing a h264 rtp stream using libav. > > A client application then receives the two streams, and synchronously > displays the two images. > It is crucial that the frames get captured at the same time (no problem > there), and that the client has a way of associating the two frames with > each other.
The only proper way to do this in the IP domain is to genlock the source cameras with a shared reference and timecode. Then at the software layer you just match timecodes. > I was able to get encoding / muxing /demuxing/ decoding working, but > the PTS on the client side don't agree with the sender's. How are you managing to make the source PTSs align - do you turn the cameras on *exactly* at the same time? Kieran _______________________________________________ libav-devel mailing list libav-devel@libav.org https://lists.libav.org/mailman/listinfo/libav-devel
