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| author | Zhao Zhili <wantlamy@gmail.com> | 2016-01-07 18:55:50 +0800 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2016-03-07 02:29:41 +0100 |
| commit | 6f5048f4a0f702d92794dda7752c20ed6033233b (patch) | |
| tree | a7f89140d9ed8cf9897aeb820ab6c78751c5160e /libavformat/rtsp.c | |
| parent | 86db71b402e9f6b5782e1110ece4cb35c525d4b0 (diff) | |
| download | ffmpeg-6f5048f4a0f702d92794dda7752c20ed6033233b.tar.gz | |
rtp: Fix play multiple multicast streams with the same port
We cannot play multiple multicast streams with the same port at the
same time. This is because both rtp and rtcp port are opened in
read-write mode, so they will not bind to the multicast address. Try
to make rtp port as read-only by default to solve this bug.
Signed-off-by: Zhao Zhili <wantlamy@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/rtsp.c')
| -rw-r--r-- | libavformat/rtsp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c index 64f8c91950..485e35626d 100644 --- a/libavformat/rtsp.c +++ b/libavformat/rtsp.c @@ -2316,7 +2316,7 @@ static int sdp_read_header(AVFormatContext *s) append_source_addrs(url, sizeof(url), "block", rtsp_st->nb_exclude_source_addrs, rtsp_st->exclude_source_addrs); - err = ffurl_open_whitelist(&rtsp_st->rtp_handle, url, AVIO_FLAG_READ_WRITE, + err = ffurl_open_whitelist(&rtsp_st->rtp_handle, url, AVIO_FLAG_READ, &s->interrupt_callback, &opts, s->protocol_whitelist, s->protocol_blacklist); av_dict_free(&opts); |