gst/rtpmanager/gstrtpbin.c: Reset rtp timestamp interpollation when we detect a gap when the clock_base changed.

Original commit message from CVS:
* gst/rtpmanager/gstrtpbin.c: (gst_rtp_bin_associate),
(gst_rtp_bin_sync_chain), (new_ssrc_pad_found):
Reset rtp timestamp interpollation when we detect a gap when the
clock_base changed.
Don't try to adjust the ts-offset when it's too big (> 3seconds)
* gst/rtpmanager/gstrtpsession.c: (gst_rtp_session_set_ssrc):
* gst/rtpmanager/gstrtpsession.h:
Add method to set session SSRC.
* gst/rtpmanager/rtpsession.c: (check_collision),
(rtp_session_set_internal_ssrc), (rtp_session_get_internal_ssrc),
(rtp_session_on_timeout):
* gst/rtpmanager/rtpsession.h:
Added debugging for the collision checks.
Add method to change the internal SSRC of the session.
* gst/rtpmanager/rtpsource.c: (rtp_source_process_rtp):
Reset the clock base when we detect large jumps in the seqnums.

1 files changed, 2 insertions, 0 deletions

diff --git a/gst/rtpmanager/rtpsource.c b/gst/rtpmanager/rtpsource.c
index 4c01a7ad..ddbf733b 100644
--- a/gst/rtpmanager/rtpsource.c
+++ b/gst/rtpmanager/rtpsource.c
@@ -923,11 +923,13 @@ rtp_source_process_rtp (RTPSource * src, GstBuffer * buffer,
     } else {
       /* unacceptable jump */
       stats->bad_seq = (seqnr + 1) & (RTP_SEQ_MOD - 1);
+      src->clock_base = -1;
       goto bad_sequence;
     }
   } else {
     /* duplicate or reordered packet, will be filtered by jitterbuffer. */
     GST_WARNING ("duplicate or reordered packet");
+    src->clock_base = -1;
   }
 
   src->stats.octets_received += arrival->payload_len;