diff options
| -rw-r--r-- | libavformat/udp.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libavformat/udp.c b/libavformat/udp.c index e8a01dbd28..744b9906c7 100644 --- a/libavformat/udp.c +++ b/libavformat/udp.c @@ -586,7 +586,11 @@ static int udp_open(URLContext *h, const char *uri, int flags) } /* handling needed to support options picking from both AVOption and URL */ s->circular_buffer_size *= 188; - h->max_packet_size = s->packet_size; + if (flags & AVIO_FLAG_WRITE) { + h->max_packet_size = s->packet_size; + } else { + h->max_packet_size = UDP_MAX_PKT_SIZE; + } h->rw_timeout = s->timeout; /* fill the dest addr */ |