diff options
Diffstat (limited to 'gst/udp/gstudpsrc.c')
-rw-r--r-- | gst/udp/gstudpsrc.c | 37 |
1 files changed, 33 insertions, 4 deletions
diff --git a/gst/udp/gstudpsrc.c b/gst/udp/gstudpsrc.c index 34aa7e464..1525b0505 100644 --- a/gst/udp/gstudpsrc.c +++ b/gst/udp/gstudpsrc.c @@ -968,18 +968,47 @@ gst_udpsrc_open (GstUDPSrc * src) g_object_unref (bind_saddr); g_socket_set_multicast_loopback (src->used_socket, src->loop); } else { + GInetSocketAddress *local_addr; + GST_DEBUG_OBJECT (src, "using provided socket %p", src->socket); /* we use the configured socket, try to get some info about it */ src->used_socket = G_SOCKET (g_object_ref (src->socket)); src->external_socket = TRUE; - if (src->addr) - g_object_unref (src->addr); - src->addr = + local_addr = G_INET_SOCKET_ADDRESS (g_socket_get_local_address (src->used_socket, &err)); - if (!src->addr) + if (!local_addr) goto getsockname_error; + + /* See above for the reasons. Without this we would behave different on + * Windows and Linux, joining multicast groups below for provided sockets + * on Linux but not on Windows + */ +#ifdef G_OS_WIN32 + addr = gst_udpsrc_resolve (src, src->address); + if (!addr) + goto name_resolve; + + if (!src->auto_multicast || + !g_inet_address_get_is_any (g_inet_socket_address_get_address + (local_addr)) + || !g_inet_address_get_is_multicast (addr)) { + g_object_unref (addr); +#endif + if (src->addr) + g_object_unref (src->addr); + src->addr = local_addr; +#ifdef G_OS_WIN32 + } else { + g_object_unref (local_addr); + if (src->addr) + g_object_unref (src->addr); + src->addr = + G_INET_SOCKET_ADDRESS (g_inet_socket_address_new (addr, src->port)); + g_object_unref (addr); + } +#endif } { |