Fix suggested by Luca Barbato.
This was causing spurious EOFs when using -rtsp_transport udp, as
reported in https://bugzilla.libav.org/show_bug.cgi?id=1103
---
libavformat/rtsp.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c
index 17a25a310..8bf9d9e3c 100644
--- a/libavformat/rtsp.c
+++ b/libavformat/rtsp.c
@@ -1998,7 +1998,9 @@ static int udp_read_packet(AVFormatContext *s, RTSPStream
**prtsp_st,
}
#if CONFIG_RTSP_DEMUXER
if (rt->rtsp_hd && p[0].revents & POLLIN) {
- return parse_rtsp_message(s);
+ if ((ret = parse_rtsp_message(s)) < 0) {
+ return ret;
+ }
}
#endif
} else if (n == 0 && ++timeout_cnt >= MAX_TIMEOUTS) {
--
2.15.0
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