Hi, I'm adapting live555 to stream from a live source and using testMPEG2TransportStreamer.cpp and http://www.live555.com/liveMedia/faq.html#liveInput as reference.
I got all necessary code to startup a RTP server and start playing and put on my source code. As explained on the FAQ, i substitue *ByteStreamFileSource and ** MPEG2TransportStreamFramer* layers by the DeviceSource one. Using DDD to degub a segmentation fault bug, i found thats is caused by a call to socketErr() made by writeSocket() ( more precisely, "*if (setsockopt(socket, IPPROTO_IP, IP_MULTICAST_TTL,(const char*)&ttl, sizeof ttl) < 0)" *line call). The only two functions my app call by DeviceSource class are DeviceSource::doGetNextFrame() and DeviceSource::deliverFrame(), as i can see in DDD backtace feture. In the first one i get news buffers with TS data to be streamed. At the second i set pointers to data content and buffer size (as required by template). How could DeviceSource changes impact on socket issues?? Thanks, -- Att, Rafael Madeira Idea! Electronic Systems www.idea-ip.com
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