sdp_get_address   788 libavformat/sdp.c         port = sdp_get_address(dst, sizeof(dst), &ttl, ac[0]->url ? ac[0]->url : "");
sdp_get_address   808 libavformat/sdp.c             port = sdp_get_address(dst, sizeof(dst), &ttl, ac[i]->url ? ac[i]->url : "");