webrtc_m130

History

brandtr 1476a9d789 Only compare sequence numbers from the same SSRC in ForwardErrorCorrection.

Prior to this CL, the ForwardErrorCorrection state would be reset whenever
the difference in sequence numbers of the last recovered media packet
and the new packet (media or FEC) was too large. This comparison did not
take into account that FlexFEC uses a different SSRC for the FEC packets,
meaning that the the state would be reset very frequently when FlexFEC
is used. This should not have led to any major problems, except for a
decreased decoding efficiency.

This CL verifies that whenever we compare sequence numbers in
ForwardErrorCorrection, they do indeed belong to the same SSRC.

BUG=webrtc:5654

Review-Url: https://codereview.webrtc.org/2893293003
Cr-Commit-Position: refs/heads/master@{#18399}

2017-06-02 07:58:11 +00:00

include

Delete class NullRtpData and function NullObjectRtpData.

2017-06-01 07:30:55 +00:00

mocks

Delete class NullRtpData and function NullObjectRtpData.

2017-06-01 07:30:55 +00:00

source

Only compare sequence numbers from the same SSRC in ForwardErrorCorrection.

2017-06-02 07:58:11 +00:00

test

Only compare sequence numbers from the same SSRC in ForwardErrorCorrection.