Commit Graph

232 Commits

Author SHA1 Message Date
27925de951 Enable trendline experiment and bayesian bitrate estimator experiment by default.
BUG=webrtc:6566, webrtc:7415

Review-Url: https://codereview.webrtc.org/2777333003
Cr-Commit-Position: refs/heads/master@{#17491}
2017-03-31 14:38:06 +00:00
7a3615b6b3 Revert of Enable the bayesian bitrate estimator by default. (patchset #5 id:80001 of https://codereview.webrtc.org/2749803002/ )
Reason for revert:
Looks like this has caused multiple Android webrtc perf build bot failures in RampUpTest.UpDownUpTransportSequenceNumberRtx

Original issue's description:
> Enable the bayesian bitrate estimator by default.
>
> BUG=webrtc:6566, webrtc:7415
>
> Review-Url: https://codereview.webrtc.org/2749803002
> Cr-Commit-Position: refs/heads/master@{#17475}
> Committed: c53a17f28e

TBR=terelius@webrtc.org,magjed@webrtc.org,stefan@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:6566, webrtc:7415

Review-Url: https://codereview.webrtc.org/2786913003
Cr-Commit-Position: refs/heads/master@{#17476}
2017-03-30 17:36:53 +00:00
c53a17f28e Enable the bayesian bitrate estimator by default.
BUG=webrtc:6566, webrtc:7415

Review-Url: https://codereview.webrtc.org/2749803002
Cr-Commit-Position: refs/heads/master@{#17475}
2017-03-30 15:56:22 +00:00
c3b3f7a8aa Reland of Log created probe clusters to RtcEventLog. (patchset #1 id:1 of https://codereview.chromium.org/2781853002/ )
Reason for revert:
Fix

Original issue's description:
> Revert of Log created probe clusters to RtcEventLog. (patchset #1 id:1 of https://codereview.chromium.org/2783693002/ )
>
> Reason for revert:
> Break bots.
>
> Original issue's description:
...
>
> TBR=terelius@webrtc.org,stefan@webrtc.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=webrtc:6984
>
> Review-Url: https://codereview.webrtc.org/2781853002
> Cr-Commit-Position: refs/heads/master@{#17425}
> Committed: e3b354bdfa

TBR=terelius@webrtc.org,stefan@webrtc.org
BUG=webrtc:6984

Review-Url: https://codereview.webrtc.org/2779893004
Cr-Commit-Position: refs/heads/master@{#17433}
2017-03-29 08:23:13 +00:00
e3b354bdfa Revert of Log created probe clusters to RtcEventLog. (patchset #1 id:1 of https://codereview.chromium.org/2783693002/ )
Reason for revert:
Break bots.

Original issue's description:
> Reland of Log created probe clusters to RtcEventLog. (patchset #1 id:1 of https://codereview.chromium.org/2775273003/ )
>
> Reason for revert:
> Speculative reland since it apparently built on https://build.chromium.org/p/chromium.webrtc.fyi/builders/Mac%20Builder/builds/22852
>
> Original issue's description:
> > Revert of Log created probe clusters to RtcEventLog. (patchset #3 id:40001 of https://codereview.chromium.org/2776073003/ )
> >
> > Reason for revert:
> > Break build bots.
> >
> > Original issue's description:
> > > Log created probe clusters to RtcEventLog.
> > >
> > > BUG=webrtc:6984
> > >
> > > Review-Url: https://codereview.webrtc.org/2776073003
> > > Cr-Commit-Position: refs/heads/master@{#17413}
> > > Committed: bb9e6edc32
> >
> > TBR=terelius@webrtc.org,stefan@webrtc.org
> > # Skipping CQ checks because original CL landed less than 1 days ago.
> > NOPRESUBMIT=true
> > NOTREECHECKS=true
> > NOTRY=true
> > BUG=webrtc:6984
> >
> > Review-Url: https://codereview.webrtc.org/2775273003
> > Cr-Commit-Position: refs/heads/master@{#17415}
> > Committed: 7ac5c32db2
>
> TBR=terelius@webrtc.org,stefan@webrtc.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=webrtc:6984
>
> Review-Url: https://codereview.webrtc.org/2783693002
> Cr-Commit-Position: refs/heads/master@{#17424}
> Committed: 2a63160b95

TBR=terelius@webrtc.org,stefan@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:6984

Review-Url: https://codereview.webrtc.org/2781853002
Cr-Commit-Position: refs/heads/master@{#17425}
2017-03-28 14:59:51 +00:00
2a63160b95 Reland of Log created probe clusters to RtcEventLog. (patchset #1 id:1 of https://codereview.chromium.org/2775273003/ )
Reason for revert:
Speculative reland since it apparently built on https://build.chromium.org/p/chromium.webrtc.fyi/builders/Mac%20Builder/builds/22852

Original issue's description:
> Revert of Log created probe clusters to RtcEventLog. (patchset #3 id:40001 of https://codereview.chromium.org/2776073003/ )
>
> Reason for revert:
> Break build bots.
>
> Original issue's description:
> > Log created probe clusters to RtcEventLog.
> >
> > BUG=webrtc:6984
> >
> > Review-Url: https://codereview.webrtc.org/2776073003
> > Cr-Commit-Position: refs/heads/master@{#17413}
> > Committed: bb9e6edc32
>
> TBR=terelius@webrtc.org,stefan@webrtc.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=webrtc:6984
>
> Review-Url: https://codereview.webrtc.org/2775273003
> Cr-Commit-Position: refs/heads/master@{#17415}
> Committed: 7ac5c32db2

TBR=terelius@webrtc.org,stefan@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:6984

Review-Url: https://codereview.webrtc.org/2783693002
Cr-Commit-Position: refs/heads/master@{#17424}
2017-03-28 14:42:39 +00:00
7ac5c32db2 Revert of Log created probe clusters to RtcEventLog. (patchset #3 id:40001 of https://codereview.chromium.org/2776073003/ )
Reason for revert:
Break build bots.

Original issue's description:
> Log created probe clusters to RtcEventLog.
>
> BUG=webrtc:6984
>
> Review-Url: https://codereview.webrtc.org/2776073003
> Cr-Commit-Position: refs/heads/master@{#17413}
> Committed: bb9e6edc32

TBR=terelius@webrtc.org,stefan@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:6984

Review-Url: https://codereview.webrtc.org/2775273003
Cr-Commit-Position: refs/heads/master@{#17415}
2017-03-28 11:20:56 +00:00
f4238f937e Log probe results to RtcEventLog.
BUG=webrtc:6984

Review-Url: https://codereview.webrtc.org/2785433002
Cr-Commit-Position: refs/heads/master@{#17414}
2017-03-28 11:18:02 +00:00
bb9e6edc32 Log created probe clusters to RtcEventLog.
BUG=webrtc:6984

Review-Url: https://codereview.webrtc.org/2776073003
Cr-Commit-Position: refs/heads/master@{#17413}
2017-03-28 11:12:26 +00:00
bcbaf74643 Let Call register ReceiveSideCongestionController as CallStatsObserver.
Fixes a regression from cl https://codereview.webrtc.org/2752233002.

BUG=chromium:704491,webrtc:6847

Review-Url: https://codereview.webrtc.org/2777423002
Cr-Commit-Position: refs/heads/master@{#17407}
2017-03-28 08:16:25 +00:00
b8f9a32459 Define RtpTransportControllerSendInterface.
Implementation owned by call, and passed to VideoSendStream and
AudioSendStream.

BUG=webrtc:6847, webrtc:7135

Review-Url: https://codereview.webrtc.org/2685673003
Cr-Commit-Position: refs/heads/master@{#17389}
2017-03-27 12:36:15 +00:00
d12a8e1c8e Attach TransportFeedbackPacketLossTracker to ANA (PLR only)
This CL is one in a series. To finish the work, the following CLs will be added:
1. CL for connecting RPLR as well
2. CL for RPLR-based FecController
3. CL for allowing experiment-driven configuration of the above (through both field-trials and protobuf)

BUG=webrtc:7058

Review-Url: https://codereview.webrtc.org/2638083002
Cr-Commit-Position: refs/heads/master@{#17365}
2017-03-23 18:04:48 +00:00
40854eab23 Reland of Delete class MockCongestionController. (patchset #1 id:1 of https://codereview.webrtc.org/2762133003/ )
Reason for revert:
Problem was the rename of the include file. Intend to keep the old name for now, and then reland.

Original issue's description:
> Revert of Delete class MockCongestionController. (patchset #4 id:60001 of https://codereview.webrtc.org/2762023004/ )
>
> Reason for revert:
> This is breaking downstream build.
>
> Original issue's description:
> > Delete class MockCongestionController.
> >
> > It became unused in cl https://codereview.webrtc.org/2516983004.
> >
> > BUG=None
> >
> > Review-Url: https://codereview.webrtc.org/2762023004
> > Cr-Commit-Position: refs/heads/master@{#17325}
> > Committed: d19bcb7116
>
> TBR=stefan@webrtc.org,nisse@webrtc.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=None
>
> Review-Url: https://codereview.webrtc.org/2762133003
> Cr-Commit-Position: refs/heads/master@{#17330}
> Committed: e27f1e764e

TBR=stefan@webrtc.org,skvlad@webrtc.org
BUG=None

Review-Url: https://codereview.webrtc.org/2766133002
Cr-Commit-Position: refs/heads/master@{#17338}
2017-03-22 10:28:54 +00:00
e27f1e764e Revert of Delete class MockCongestionController. (patchset #4 id:60001 of https://codereview.webrtc.org/2762023004/ )
Reason for revert:
This is breaking downstream build.

Original issue's description:
> Delete class MockCongestionController.
>
> It became unused in cl https://codereview.webrtc.org/2516983004.
>
> BUG=None
>
> Review-Url: https://codereview.webrtc.org/2762023004
> Cr-Commit-Position: refs/heads/master@{#17325}
> Committed: d19bcb7116

TBR=stefan@webrtc.org,nisse@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=None

Review-Url: https://codereview.webrtc.org/2762133003
Cr-Commit-Position: refs/heads/master@{#17330}
2017-03-21 20:15:59 +00:00
d19bcb7116 Delete class MockCongestionController.
It became unused in cl https://codereview.webrtc.org/2516983004.

BUG=None

Review-Url: https://codereview.webrtc.org/2762023004
Cr-Commit-Position: refs/heads/master@{#17325}
2017-03-21 16:41:07 +00:00
559af38a15 Split CongestionController into send- and receive-side classes.
New class ReceiveSideCongestionController, extracted from CongestionController, and responsible for the
OnReceivedPacket processing.

Rest of the CongestionController moved to a new class
SendSideCongestionController.

To avoid breaking applications, CongestionController is redefined
as a union of these two classes, with no intended change in behavior.

With one exception: CongestionController::SetBweBitrates used to call
remote_bitrate_estimator_.SetMinBitrate, but after remote_bitrate_estimator_ was moved to ReceiveSideCongestionController,
it no longer does this.

BUG=webrtc:6847

Review-Url: https://codereview.webrtc.org/2752233002
Cr-Commit-Position: refs/heads/master@{#17321}
2017-03-21 13:41:12 +00:00
17ca2883e3 Potential race-condition resolution in CongestionController::min_bitrate_bps_
BUG=None

Review-Url: https://codereview.webrtc.org/2752353003
Cr-Commit-Position: refs/heads/master@{#17294}
2017-03-17 14:37:48 +00:00
dd20054e06 Fix crash on multiple feedback messages are received on old transport.
BUG=webrtc:7347

Review-Url: https://codereview.webrtc.org/2753283002
Cr-Commit-Position: refs/heads/master@{#17290}
2017-03-17 13:19:11 +00:00
9ea46b5286 Ignore packets sent on old network route when receiving feedback.
BUG=webrtc:7347
R=philipel@webrtc.org

Review-Url: https://codereview.webrtc.org/2755553003 .
Cr-Commit-Position: refs/heads/master@{#17243}
2017-03-15 11:40:25 +00:00
d64862ac1b Add back method CongestionController::GetTransportFeedbackObserver.
This is a partial revert of https://codereview.webrtc.org/2725823002/,
to not break downstream applications.

BUG=webrtc:7058

TBR=stefan@webrtc.org

Review-Url: https://codereview.webrtc.org/2745613002
Cr-Commit-Position: refs/heads/master@{#17152}
2017-03-09 19:45:55 +00:00
61ce37e2e0 Mark |Clock*| as |const Clock*| (for some CongestionController and BWE related modules)
BUG=None

Review-Url: https://codereview.webrtc.org/2735423002
Cr-Commit-Position: refs/heads/master@{#17148}
2017-03-09 15:09:31 +00:00
b5feb2e025 Use pacing info in ProbeBitrateEstimator to validate probe results.
BUG=webrtc:6822

Review-Url: https://codereview.webrtc.org/2728553007
Cr-Commit-Position: refs/heads/master@{#17147}
2017-03-09 15:01:58 +00:00
5bbf43f9d4 Move delay_based_bwe_ into CongestionController
BUG=webrtc:7058

Review-Url: https://codereview.webrtc.org/2725823002
Cr-Commit-Position: refs/heads/master@{#17146}
2017-03-09 14:40:08 +00:00
ec304f96b3 GetTransportFeedbackVector return vector with lost packets too, sorted by seq-num
1. GetTransportFeedbackVector will now return a vector which also explicitly states lost packets.
2. The returned vector is unsorted (uses default order - by sequence number). It's up to the users to sort otherwise, if they need a different order.

BUG=None

Review-Url: https://codereview.webrtc.org/2707383006
Cr-Commit-Position: refs/heads/master@{#17114}
2017-03-08 13:03:53 +00:00
cb9ba301f0 Perform probing on network route change.
BUG=webrtc:7208

Review-Url: https://codereview.webrtc.org/2714503002
Cr-Commit-Position: refs/heads/master@{#17096}
2017-03-07 14:30:59 +00:00
f949000834 Rename webrtc::PacketInfo to webrtc::PacketFeedback. This resolves ambiguity with a similarly named RTCPReceiver::PacketInformation and RtpPacketizerVp9::PacketInfo.
BUG=None

Review-Url: https://codereview.webrtc.org/2710093004
Cr-Commit-Position: refs/heads/master@{#17066}
2017-03-06 13:32:21 +00:00
d3edd770ad Introduce dchecked_cast, and start using it
It's the faster, less strict cousin of checked_cast.

BUG=none

Review-Url: https://codereview.webrtc.org/2714063002
Cr-Commit-Position: refs/heads/master@{#16958}
2017-03-02 02:52:48 +00:00
f7c26d40ab Small TransportFeedbackAdapterTest efficiency boost and TODO resolved
BUG=None

Review-Url: https://codereview.webrtc.org/2726853002
Cr-Commit-Position: refs/heads/master@{#16950}
2017-03-01 17:05:20 +00:00
c1b57a15bf Test field trial group with startswith rather than equals.
BUG=webrtc:7266

Review-Url: https://codereview.webrtc.org/2717973005
Cr-Commit-Position: refs/heads/master@{#16915}
2017-02-28 16:50:47 +00:00
8aadd50b96 Propagate packet pacing information to SendTimeHistory.
In order to not make this CL too large I have broken it down into at least two
steps. Previous CL: https://codereview.chromium.org/2628563003/

webrtc::PacedSender::Process                        <--- previous CL start here
webrtc::PacedSender::SendPacket
webrtc::PacketRouter::TimeToSendPacket
webrtc::ModuleRtpRtcpImpl::TimeToSendPacket         <--- previous CL end here, this Cl start here
webrtc::RTPSender::TimeToSendPacket
webrtc::RTPSender::PrepareAndSendPacket
webrtc::RTPSender::AddPacketToTransportFeedback
webrtc::TransportFeedbackAdapter::AddPacket
webrtc::SendTimeHistory::AddAndRemoveOld            <--- this CL end here

BUG=webrtc:6822

Review-Url: https://codereview.webrtc.org/2708873003
Cr-Commit-Position: refs/heads/master@{#16796}
2017-02-23 10:56:13 +00:00
424e6cfd58 Rename some variables and methods in RTC event log.
Rename loss based and delay based bwe updates in proto (and correspondingly in the C++ code).

BUG=webrtc:6423

Review-Url: https://codereview.webrtc.org/2705613002
Cr-Commit-Position: refs/heads/master@{#16719}
2017-02-20 13:14:41 +00:00
c7bf32a110 Propagate packet pacing information to SenTimeHistory.
In order to not make this CL too large I have broken it down into at least two steps. In this CL we only propagate the pacing information part of the way:

webrtc::PacedSender::Process                        <--- propagate from here
webrtc::PacedSender::SendPacket
webrtc::PacketRouter::TimeToSendPacket
webrtc::ModuleRtpRtcpImpl::TimeToSendPacket         <--- to here
webrtc::RTPSender::TimeToSendPacket
webrtc::RTPSender::PrepareAndSendPacket
webrtc::RTPSender::AddPacketToTransportFeedback
webrtc::TransportFeedbackAdapter::AddPacket
webrtc::SendTimeHistory::AddAndRemoveOld            <--- goal is to propagte it here

BUG=webrtc:6822

Review-Url: https://codereview.webrtc.org/2628563003
Cr-Commit-Position: refs/heads/master@{#16664}
2017-02-17 11:59:43 +00:00
0baf55d23b Add logging of delay-based bandwidth estimate.
BUG=webrtc:6423

Review-Url: https://codereview.webrtc.org/2695923004
Cr-Commit-Position: refs/heads/master@{#16663}
2017-02-17 11:38:28 +00:00
e3a5567230 Reduce the BWE with 50% when feedback is received too late.
Lateness is determined by the length of the send-side history, currently
set to 60 seconds.

BUG=webrtc:5079

Review-Url: https://codereview.webrtc.org/2684353004
Cr-Commit-Position: refs/heads/master@{#16588}
2017-02-13 17:08:22 +00:00
e9ad271db4 Increase the send-time history to 60 seconds.
This helps us avoid time-outs on really bad networks with long queues.
Also adding periodic logging of the fake network pipe's queue in milliseconds.

BUG=webrtc:5079

Review-Url: https://codereview.webrtc.org/2687013005
Cr-Commit-Position: refs/heads/master@{#16532}
2017-02-10 14:09:28 +00:00
ed1850a71b Log information (at level LS_INFO) about which overuse estimator is used.
BUG=webrtc:7125

Review-Url: https://codereview.webrtc.org/2682893003
Cr-Commit-Position: refs/heads/master@{#16499}
2017-02-08 16:45:20 +00:00
0fe1216c9c Move more calls to webrtc::field_trial::FindFullName into ctor, thereby minimizing the non-trivial cost of repeated string comparisons.
BUG=webrtc:7059

Review-Url: https://codereview.webrtc.org/2657863002
Cr-Commit-Position: refs/heads/master@{#16378}
2017-01-31 13:48:37 +00:00
5a2c506e8e Set the start bitrate to the delay-based BWE.
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}
2017-01-27 14:43:18 +00:00
f00497c573 Improve bitrate probing for the audio-only case.
This means that smaller probe packets will be allowed at lower bitrates.

BUG=webrtc:7043

Review-Url: https://codereview.webrtc.org/2650393002
Cr-Commit-Position: refs/heads/master@{#16317}
2017-01-27 10:27:33 +00:00
9aa3f0a200 Reland of Moving webrtc.gni up one level from build/ (patchset #1 id:1 of https://codereview.webrtc.org/2657563002/ )
Reason for revert:
Starting to work on a fix (it seems that there are third_party dependencies that depends on the path to the webrtc.gni file)

Original issue's description:
> Revert of Moving webrtc.gni up one level from build/ (patchset #1 id:1 of https://codereview.webrtc.org/2651543003/ )
>
> Reason for revert:
> This was causing the following failure: https://build.chromium.org/p/chromium.webrtc.fyi/builders/Android%20Builder/builds/838/steps/generate_build_files/logs/stdio
>
> Original issue's description:
> > Moving webrtc.gni up one level from build/
> >
> > BUG=webrtc:7030
> >
> > Review-Url: https://codereview.webrtc.org/2651543003
> > Cr-Commit-Position: refs/heads/master@{#16241}
> > Committed: 35a32700fc
>
> TBR=kjellander@webrtc.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=webrtc:7030
>
> Review-Url: https://codereview.webrtc.org/2657563002
> Cr-Commit-Position: refs/heads/master@{#16244}
> Committed: 69dc7dbe24

TBR=kjellander@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:7030

Review-Url: https://codereview.webrtc.org/2654773002
Cr-Commit-Position: refs/heads/master@{#16247}
2017-01-24 14:58:22 +00:00
69dc7dbe24 Revert of Moving webrtc.gni up one level from build/ (patchset #1 id:1 of https://codereview.webrtc.org/2651543003/ )
Reason for revert:
This was causing the following failure: https://build.chromium.org/p/chromium.webrtc.fyi/builders/Android%20Builder/builds/838/steps/generate_build_files/logs/stdio

Original issue's description:
> Moving webrtc.gni up one level from build/
>
> BUG=webrtc:7030
>
> Review-Url: https://codereview.webrtc.org/2651543003
> Cr-Commit-Position: refs/heads/master@{#16241}
> Committed: 35a32700fc

TBR=kjellander@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:7030

Review-Url: https://codereview.webrtc.org/2657563002
Cr-Commit-Position: refs/heads/master@{#16244}
2017-01-24 13:14:35 +00:00
35a32700fc Moving webrtc.gni up one level from build/
BUG=webrtc:7030

Review-Url: https://codereview.webrtc.org/2651543003
Cr-Commit-Position: refs/heads/master@{#16241}
2017-01-24 12:49:35 +00:00
365aebdade Make CongestionController::remote_bitrate_estimator_ a non-pointer.
It was only assigned at construction, and this improves consistency
with remote_estimator_proxy_.

The declaration of the private WrappingBitrateEstimator had to be
moved to the header file, and it was also converted from
system_wrappers' CriticalSectionWrapper to rtc::CriticalSection.

BUG=webrtc:6847

Review-Url: https://codereview.webrtc.org/2642363003
Cr-Commit-Position: refs/heads/master@{#16236}
2017-01-24 10:53:38 +00:00
3626865be2 GN: Refactor modules_unittests to eliminate package boundary violations.
BUG=webrtc:6954

Review-Url: https://codereview.webrtc.org/2629923002
Cr-Commit-Position: refs/heads/master@{#16166}
2017-01-19 16:27:11 +00:00
b93598465d Revert of Move congestion controller processing to the pacer thread. (patchset #5 id:80001 of https://codereview.webrtc.org/2637783003/ )
Reason for revert:
Speculative revert for perf regression related to ramp-up on android. See https://bugs.chromium.org/p/chromium/issues/detail?id=682611

Original issue's description:
> Move congestion controller processing to the pacer thread.
>
> Also rename it from pacer_thread_ to congestion_controller_thread_.
>
> BUG=webrtc:6847
>
> Review-Url: https://codereview.webrtc.org/2637783003
> Cr-Commit-Position: refs/heads/master@{#16134}
> Committed: b3dc2b7b1e

TBR=danilchap@webrtc.org,stefan@webrtc.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=webrtc:6847

Review-Url: https://codereview.webrtc.org/2644603003
Cr-Commit-Position: refs/heads/master@{#16163}
2017-01-19 13:41:25 +00:00
4a0c76402e Add rtcp::TransportFeedback::GetReceivedPackets()
It combines and simplify use of GetStatusVector and GetReceiveDeltas accesors.

Replace use of all GetStatusVector/GetReceiveDeltasUs

BUG=None

Review-Url: https://codereview.webrtc.org/2633923003
Cr-Commit-Position: refs/heads/master@{#16139}
2017-01-18 10:40:30 +00:00
d3fabe51b2 Improve computational performance of BWE by switching list to deque.
BUG=webrtc:6998

Review-Url: https://codereview.webrtc.org/2633293004
Cr-Commit-Position: refs/heads/master@{#16137}
2017-01-18 09:59:53 +00:00
b3dc2b7b1e Move congestion controller processing to the pacer thread.
Also rename it from pacer_thread_ to congestion_controller_thread_.

BUG=webrtc:6847

Review-Url: https://codereview.webrtc.org/2637783003
Cr-Commit-Position: refs/heads/master@{#16134}
2017-01-18 08:10:31 +00:00
804ab6f27f Parse MedianSlopeFilter-parameters to the correct variables.
BUG=webrtc:6995

Review-Url: https://codereview.webrtc.org/2631293003
Cr-Commit-Position: refs/heads/master@{#16113}
2017-01-17 11:30:05 +00:00
da5e9d04f5 Initiate mid-call probing even if estimated bitrate is at max configured bitrate.
BUG=none

Review-Url: https://codereview.webrtc.org/2634883003
Cr-Commit-Position: refs/heads/master@{#16107}
2017-01-17 10:08:28 +00:00