GST_INFO ("duplicate or reordered packet (seqnr %u, expected %u)",
seqnr, expected);
}
+ } else {
+ /* Sender stats - update the outbound sequence number */
+ expected = src->stats.max_seq + 1;
+ delta = gst_rtp_buffer_compare_seqnum (expected, seqnr);
+ /* No probation for local senders, just check for lost / dropouts */
+ if (delta >= 0 && delta < max_dropout) {
+ stats->bad_seq = RTP_SEQ_MOD + 1; /* so seq == bad_seq is false */
+ /* in order, with permissible gap */
+ if (seqnr < stats->max_seq) {
+ /* sequence number wrapped - count another 64K cycle. */
+ stats->cycles += RTP_SEQ_MOD;
+ }
+ stats->max_seq = seqnr;
+ } else if (delta < -max_misorder || delta >= max_dropout) {
+ /* the sequence number made a very large jump */
+ if (seqnr != stats->bad_seq) {
+ /* unacceptable jump */
+ stats->bad_seq = (seqnr + 1) & (RTP_SEQ_MOD - 1);
+ }
+ } else { /* delta < 0 && delta >= -max_misorder */
+ stats->bad_seq = RTP_SEQ_MOD + 1; /* so seq == bad_seq is false */
+ }
}
src->stats.octets_received += pinfo->payload_len;