From: Can Wu <[email protected]>
For a unicast udp stream to localhost:1234, currently
ffplay udp://:1234?localport=1234
works, but
ffplay udp://:1234
doesn't work.
---
libavformat/udp.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/libavformat/udp.c b/libavformat/udp.c
index d6522bf..2c0275a 100644
--- a/libavformat/udp.c
+++ b/libavformat/udp.c
@@ -367,6 +367,8 @@ static int udp_open(URLContext *h, const char *uri, int
flags)
if (s->is_multicast && (h->flags & AVIO_FLAG_READ))
s->local_port = port;
+ if (!s->is_multicast && (h->flags & AVIO_FLAG_READ) && !s->local_port)
+ s->local_port = port;
udp_fd = udp_socket_create(s, &my_addr, &len);
if (udp_fd < 0)
goto fail;
--
1.7.3.1
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