ffmpeg | branch: master | Limin Wang <lance.lmwang@gmail.com> | Mon Jan 17 13:59:13 2022 +0800| [d9f05bea5cc7a8c4bb0569eecbe24a26def7f476] | committer: Limin Wang avformat/rtpdec: Fix negative missed packets in warning message Signed-off-by: Limin Wang <lance.lmwang@gmail.com>

http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d9f05bea5cc7a8c4bb...

libavformat/rtpdec.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/libavformat/rtpdec.c b/libavformat/rtpdec.c index 20fe2b82d7..f285a41cf4 100644 --- a/libavformat/rtpdec.c +++ b/libavformat/rtpdec.c @@ -835,9 +835,14 @@ static int rtp_parse_queued_packet(RTPDemuxContext *s, AVPacket *pkt) if (s->queue_len <= 0) return -1; - if (!has_next_packet(s)) + if (!has_next_packet(s)) { + int pkt_missed = s->queue->seq - s->seq - 1; + + if (pkt_missed < 0) + pkt_missed += UINT16_MAX; av_log(s->ic, AV_LOG_WARNING, - "RTP: missed %d packets\n", s->queue->seq - s->seq - 1); + "RTP: missed %d packets\n", pkt_missed); + } /* Parse the first packet in the queue, and dequeue it */ rv = rtp_parse_packet_internal(s, pkt, s->queue->buf, s->queue->len);