Send RTCP RR if stream is not transmitting RTP packets

[pjsipbot]

2006-11-24 12:09:46: @bennylp created the issue on trac ticket 13

The RTCP framework should send RTCP RR when it's not transmitting anything.

Currently the transmission of RTCP was driven by transmission of RTP, so when an endpoint is only actively listening (and not sending anything, although stream direction is send-recv), then no RTCP packet is sent.

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2007-09-20 12:27:21: @bennylp changed priority from minor to normal

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2007-09-20 12:27:21: @bennylp changed milestone from unassigned to release-0.7.1

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2007-09-20 12:28:46: @bennylp changed milestone from release-0.7.1 to release-0.6.0

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2007-09-20 14:21:07: @bennylp changed status from new to closed

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2007-09-20 14:21:07: @bennylp set resolution to fixed

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2007-09-20 14:21:07: @bennylp changed title from Send RTCP RR correctly to Send RTCP RR if stream is not transmitting RTP packets

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2007-09-20 14:21:07: @bennylp commented

Done in r1447.

The stream now will send RTCP SR or RR, depending on whether it has been transmitting RTP packets during the last interval. So even if the stream is sendrecv, it may transmit RR if it's not transmitting any RTP packets on the last interval. For recvonly
streams, only RR will be sent.

FYI, this ticket is duplicate of ticket #377.