diff options
| author | Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org> | 2015-02-22 07:59:55 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-02-22 14:09:26 +0100 |
| commit | 22bb5bd7a3b55c25bfef130ad89e8574dd47af1d (patch) | |
| tree | bf38a834fe8db8bab69f7012b57e34c9766e7a71 /libavformat/rtspdec.c | |
| parent | 642c49c983df2f56b656ce668f2a0257a1939578 (diff) | |
| download | ffmpeg-22bb5bd7a3b55c25bfef130ad89e8574dd47af1d.tar.gz | |
avformat/rtsp: punch holes again after pause
When a client behind a NAT issues a pause command, and stay paused for a
long time, the router may stop the RTP/RTCP port redirection. Resend the
hole punching packets after each PLAY command to cause the router to
restart the port redirection in that case.
Signed-off-by: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavformat/rtspdec.c')
| -rw-r--r-- | libavformat/rtspdec.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavformat/rtspdec.c b/libavformat/rtspdec.c index c8994988d5..f4255f24d2 100644 --- a/libavformat/rtspdec.c +++ b/libavformat/rtspdec.c @@ -542,6 +542,10 @@ static int rtsp_read_play(AVFormatContext *s) AVStream *st = NULL; if (!rtpctx || rtsp_st->stream_index < 0) continue; + if (CONFIG_RTPDEC && + !(rt->server_type == RTSP_SERVER_WMS && i > 1) && s->iformat) + ff_rtp_send_punch_packets(rtsp_st->rtp_handle); + st = s->streams[rtsp_st->stream_index]; rtpctx->range_start_offset = av_rescale_q(reply->range_start, AV_TIME_BASE_Q, |