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| author | Martin Storsjö <martin@martin.st> | 2012-03-08 15:31:45 +0200 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2012-03-09 15:04:05 +0200 |
| commit | 2bfd92b33089b38ce73f845a3b30f94688742fd4 (patch) | |
| tree | 319ad808de72278e9b1b39904814c5a842173148 | |
| parent | c700fdb00f28a65c42b37c43d82a29733f1cc20e (diff) | |
| download | ffmpeg-2bfd92b33089b38ce73f845a3b30f94688742fd4.tar.gz | |
udp: Set ttl for read-write streams, too, not only for write-only ones
Signed-off-by: Martin Storsjö <martin@martin.st>
| -rw-r--r-- | libavformat/udp.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libavformat/udp.c b/libavformat/udp.c index 3c63f516a2..37b76559e9 100644 --- a/libavformat/udp.c +++ b/libavformat/udp.c @@ -400,11 +400,12 @@ static int udp_open(URLContext *h, const char *uri, int flags) s->local_port = udp_port(&my_addr, len); if (s->is_multicast) { - if (!(h->flags & AVIO_FLAG_READ)) { + if (h->flags & AVIO_FLAG_WRITE) { /* output */ if (udp_set_multicast_ttl(udp_fd, s->ttl, (struct sockaddr *)&s->dest_addr) < 0) goto fail; - } else { + } + if (h->flags & AVIO_FLAG_READ) { /* input */ if (udp_join_multicast_group(udp_fd, (struct sockaddr *)&s->dest_addr) < 0) goto fail; |