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| author | Martin Storsjö <martin@martin.st> | 2011-02-16 14:35:47 +0200 |
|---|---|---|
| committer | Luca Barbato <lu_zero@gentoo.org> | 2011-02-17 00:37:00 +0100 |
| commit | 2c35a6bde95a382e2d48570255deb67a7633fa46 (patch) | |
| tree | 9c3728797839bdbe9189acd581afc96103c423b8 | |
| parent | 6741f7c9be4913e084ad067571f3f29853ec5d5a (diff) | |
| download | ffmpeg-2c35a6bde95a382e2d48570255deb67a7633fa46.tar.gz | |
rtsp: udp_read_packet returning 0 doesn't mean success
If udp_read_packet returns 0, rtsp_st isn't set and we shouldn't
treat it as a successfully received packet (which is counted and
possibly triggers a RTCP receiver report).
This fixes issue 2612.
| -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 41427ae08e..d828c8d09b 100644 --- a/libavformat/rtsp.c +++ b/libavformat/rtsp.c @@ -1681,7 +1681,7 @@ int ff_rtsp_fetch_packet(AVFormatContext *s, AVPacket *pkt) case RTSP_LOWER_TRANSPORT_UDP: case RTSP_LOWER_TRANSPORT_UDP_MULTICAST: len = udp_read_packet(s, &rtsp_st, rt->recvbuf, RECVBUF_SIZE, wait_end); - if (len >=0 && rtsp_st->transport_priv && rt->transport == RTSP_TRANSPORT_RTP) + if (len > 0 && rtsp_st->transport_priv && rt->transport == RTSP_TRANSPORT_RTP) rtp_check_and_send_back_rr(rtsp_st->transport_priv, len); break; } |