[gstreamer-bugs] [Bug 567828] rtpmanager and RTCP BYE packet

GStreamer (bugzilla.gnome.org) bugzilla-daemon at bugzilla.gnome.org
Thu Jan 15 07:53:04 PST 2009


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  GStreamer | gst-plugins-bad | Ver: HEAD CVS

Laurent Glayal changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEEDINFO                    |UNCONFIRMED




------- Comment #2 from Laurent Glayal  2009-01-15 15:53 UTC -------
RTCP messages are scheduled to limit bandwidth usage. When sending a BYE we are
indicating no more RTP will be sent for the indicated SSRC. On a SSRC collision
beetween two peers A and B: 

If B sends a BYE 5 seconds after finding the collision due to scheduling of
RTCP packets the peer A will still wait for data during 5 seconds while we
already stopped streaming using 'old' SSRC.
Sending BYE packets as soon as possible is a fair way to indicate peer it can
free some resources or discard som data.

#6.3.7 indicates BYE can be sent immediatly if the group size estimate members
is less than 50.


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