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| author | Can Wu <wu.canus@gmail.com> | 2011-06-17 13:58:01 +0800 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2011-06-24 18:27:02 +0300 |
| commit | fc66e231541b91b22f6e0d8257991cc5343db8d5 (patch) | |
| tree | 9c757a7e9d615939737af3e743a2ec78b9cc1124 /libavformat/udp.c | |
| parent | adbfc605f6bbe87b292c82cd1f5d4d974fa6b73c (diff) | |
| download | ffmpeg-fc66e231541b91b22f6e0d8257991cc5343db8d5.tar.gz | |
udp: Receive on the remote port number, if no local port is set
For a unicast udp stream to localhost:1234, currently
ffplay udp://:1234?localport=1234
works, but
ffplay udp://:1234
doesn't work.
Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'libavformat/udp.c')
| -rw-r--r-- | libavformat/udp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/udp.c b/libavformat/udp.c index d6522bf0be..724ff0197d 100644 --- a/libavformat/udp.c +++ b/libavformat/udp.c @@ -365,7 +365,7 @@ static int udp_open(URLContext *h, const char *uri, int flags) goto fail; } - if (s->is_multicast && (h->flags & AVIO_FLAG_READ)) + if ((s->is_multicast || !s->local_port) && (h->flags & AVIO_FLAG_READ)) s->local_port = port; udp_fd = udp_socket_create(s, &my_addr, &len); if (udp_fd < 0) |