We read past the end of the initialized part of the buffer, seemingly
on purpose (no one knows the details of this code anymore). The right
thing to do is probably to zero that part of the buffer.
(The *right* right thing to would be to rewrite this so that it was
easier to see what data was supposed to be where when, but
priorities...)
BUG=chromium:683040
Review-Url: https://codereview.webrtc.org/2659383002
Cr-Commit-Position: refs/heads/master@{#16365}
This allows controllers to do internal logic upon the network metric changes, e.g., filtering.
BUG=webrtc:6303
Review-Url: https://codereview.webrtc.org/2643133003
Cr-Commit-Position: refs/heads/master@{#16363}
The main difference to the old computation is that the expected number of packets during an interval is now computed as the change in highest sequence number encountered, rather than the sequence number difference between the first and last packet in the interval.
BUG=webrtc:7046
Review-Url: https://codereview.webrtc.org/2656333002
Cr-Commit-Position: refs/heads/master@{#16361}
This should help pave the way for injectable audio codecs, since
external implementations need to be able to signal arbitrary fmtp
parameters.
BUG=webrtc:5806
Review-Url: https://codereview.webrtc.org/2661453003
Cr-Commit-Position: refs/heads/master@{#16360}
Also mark the render_time_ms getter function and the ntp timestamp
as deprecated.
BUG=webrtc:6977
Review-Url: https://codereview.webrtc.org/2633493002
Cr-Commit-Position: refs/heads/master@{#16354}
WebRTC's NO_RETURN definition conflicts with WebKit's. This can be avoided by
only defining it if not already defined.
BUG=webrtc:7054
Review-Url: https://codereview.webrtc.org/2657823004
Cr-Commit-Position: refs/heads/master@{#16353}
Since we can now have multiple H264 payload type, we need to move all of them to the beginning of the codec list, instead of greedily taking the first payload type that matches the preferred codec name.
BUG=webrtc:6738
Review-Url: https://codereview.webrtc.org/2658573009
Cr-Commit-Position: refs/heads/master@{#16349}
Video modules are added in reverse order to ensure that the padding order is the same as before, prioritizing high resolution streams.
BUG=webrtc:7043
Review-Url: https://codereview.webrtc.org/2655033002
Cr-Commit-Position: refs/heads/master@{#16329}
This CL introduces a way for the VideoReceiveStreams to check whether
they are protected by any FlexfecReceiveStreams. This is done in the
VideoReceiveStream::Start() method, which then propagates this information
down to the jitter buffer adaptation logic.
BUG=webrtc:5654
Review-Url: https://codereview.webrtc.org/2649973005
Cr-Commit-Position: refs/heads/master@{#16328}
This avoids issues where the bitrate produced by the codec is far lower than the target bitrate in the beginning, which causes the delay-based BWE to be initialized accordingly.
BUG=webrtc:5079
Review-Url: https://codereview.webrtc.org/2653883002
Cr-Commit-Position: refs/heads/master@{#16327}
Reason for revert:
Downstream project relied on changed struct.
Transition made possible by https://codereview.webrtc.org/2655243006/.
Original issue's description:
> Revert of Make RTX pt/apt reconfigurable by calling WebRtcVideoChannel2::SetRecvParameters. (patchset #7 id:160001 of https://codereview.webrtc.org/2646073004/ )
>
> Reason for revert:
> Breaks internal downstream project.
>
> Original issue's description:
> > Make RTX pt/apt reconfigurable by calling WebRtcVideoChannel2::SetRecvParameters.
> >
> > Prior to this CL, received RTX (associated) payload types were only configured
> > when WebRtcVideoChannel2::AddRecvStream was called. In the same method, the RTX
> > SSRC was set up.
> >
> > After this CL, the RTX (associated) payload types are set in
> > WebRtcVideoChannel2::SetRecvParameters, which is the appropriate place to set
> > them. The RTX SSRC is still set in WebRtcVideoChannel2::AddRecvStream, since
> > that is the code path that sets other SSRCs.
> >
> > As part of this fix, the VideoReceiveStream::Config::Rtp struct is changed.
> > We remove the possibility for each video payload type to have an associated
> > specific RTX SSRC. Although the config previously allowed for this, all payload
> > types always had the same RTX SSRC set, and the underlying RtpPayloadRegistry
> > did not support multiple SSRCs. This change to the config struct should thus not
> > have any functional impact. The change does however affect the RtcEventLog, since
> > that is used for storing the VideoReceiveStream::Configs. For simplicity,
> > this CL does not change the event log proto definitions, instead duplicating
> > the serialized RTX SSRCs such that they fit in the existing proto definition.
> >
> > BUG=webrtc:7011
> >
> > Review-Url: https://codereview.webrtc.org/2646073004
> > Cr-Commit-Position: refs/heads/master@{#16302}
> > Committed: fe2bef39cd
>
> TBR=stefan@webrtc.org,magjed@webrtc.org,terelius@webrtc.org,brandtr@webrtc.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=webrtc:7011
>
> Review-Url: https://codereview.webrtc.org/2649323010
> Cr-Commit-Position: refs/heads/master@{#16307}
> Committed: e4974953ceTBR=stefan@webrtc.org,magjed@webrtc.org,terelius@webrtc.org,kjellander@webrtc.org,kjellander@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
# NOTREECHECKS=true
# NOTRY=true
BUG=webrtc:7011
Review-Url: https://codereview.webrtc.org/2654163006
Cr-Commit-Position: refs/heads/master@{#16322}
Test disabled on Windows due to failures on Win Msan, Win64 Debug, Win
SyzyAsan, Win32 Debug and others.
TBR=sprang@webrtc.org
BUG=webrtc:6886
NOTRY=True
Review-Url: https://codereview.webrtc.org/2657233002
Cr-Commit-Position: refs/heads/master@{#16320}
This CL adds code to the BlockProcessor, which basically constitutes
the second layer in echo canceller 3. The CL includes two incomplete
classes (EchoRemover and EchoPathDelayEstimator) which will be completed
in upcoming CLs. Because of this, some of the unittests are disabled
until those are added.
BUG=webrtc:6018
Review-Url: https://codereview.webrtc.org/2611223003
Cr-Commit-Position: refs/heads/master@{#16319}
