AI_PASSIVE 168 libavformat/network.h #ifndef AI_PASSIVE AI_PASSIVE 108 libavformat/os_support.c if (hints && (hints->ai_flags & AI_PASSIVE)) AI_PASSIVE 105 libavformat/tcp.c hints.ai_flags |= AI_PASSIVE; AI_PASSIVE 358 libavformat/udp.c SOCK_DGRAM, family, AI_PASSIVE);