856 Commits

Author SHA1 Message Date
mflodman
0c478b3d75 Rename ChannelGroup to CongestionController and move to webrtc/call/.
BUG=webrtc:5079
R=pbos@webrtc.org

Review URL: https://codereview.webrtc.org/1419803002 .

Cr-Commit-Position: refs/heads/master@{#10358}
2015-10-21 13:52:33 +00:00
mflodman
e37870297f ChannelGroup cleanup.
Move CallStats to Call, EncoderStateFeedback to VideoSendStream and
remove last ViEChannel dependency from ChannelGroup.

BUG=webrtc:5079
R=pbos@webrtc.org, stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1418613002 .

Cr-Commit-Position: refs/heads/master@{#10355}
2015-10-21 11:24:37 +00:00
tommi
e4f96501fc Remove system_wrappers/interface/trace_event.h
BUG=

Review URL: https://codereview.webrtc.org/1417773002

Cr-Commit-Position: refs/heads/master@{#10346}
2015-10-21 06:00:57 +00:00
mflodman
0dbf0090a9 Remove the video channel id completely.
BUG=webrtc:5079

Review URL: https://codereview.webrtc.org/1412143002

Cr-Commit-Position: refs/heads/master@{#10324}
2015-10-19 15:12:19 +00:00
pbos
22993e1a0c Unify FrameType and VideoFrameType.
Prevents some heap allocation and frame-type conversion since interfaces
mismatch. Also it's less confusing to have one type for this.

BUG=webrtc:5042
R=magjed@webrtc.org, mflodman@webrtc.org, henrik.lundin@webrtc.org, solenberg@webrtc.org, stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1371043003

Cr-Commit-Position: refs/heads/master@{#10320}
2015-10-19 09:39:15 +00:00
mflodman
a20de2030f Move ownership of receive ViEChannel to VideoReceiveStream.
This CL changes as little as possible and I'll follow up later with
ownership of the other members in ChannelGroup.

The next step is to remove the id used for channels.

BUG=webrtc:5079

Review URL: https://codereview.webrtc.org/1411723002

Cr-Commit-Position: refs/heads/master@{#10318}
2015-10-19 05:08:29 +00:00
mflodman
949c2f04b4 Move ownership of send ViEChannels and ViEEncoder to VideoSendStream.
This is the first CL to get ready for adapting audio bitrate based on
BWE. I've kept this CL as small as possible and had to add a few getters
to ChannelManager. The next CL will do the same for receive ViEChannels.

The getters are a bit uggly, but is an in-between-state. Let's discuss
future ownership of the different modules and what do do with
ChannelGroup.

BUG=5079

Review URL: https://codereview.webrtc.org/1394243006

Cr-Commit-Position: refs/heads/master@{#10298}
2015-10-16 09:31:14 +00:00
stefan
c1aeaf0dc3 Wire up packet_id / send time callbacks to webrtc via libjingle.
BUG=webrtc:4173

Review URL: https://codereview.webrtc.org/1363573002

Cr-Commit-Position: refs/heads/master@{#10289}
2015-10-15 14:26:17 +00:00
noahric
65220a70a3 Fix RTPPayloadRegistry to correctly restore RTX, if a valid mapping exists.
Also updated the RTPPayloadRegistry::RestoreOriginalPacket signature to not take the first arg as a **, since it isn't modified.

Review URL: https://codereview.webrtc.org/1394573004

Cr-Commit-Position: refs/heads/master@{#10276}
2015-10-14 18:29:56 +00:00
stefan
457a61db61 Pause/resume pacer from Call instead of via SendStreams.
BUG=webrtc:5073

Review URL: https://codereview.webrtc.org/1398443007

Cr-Commit-Position: refs/heads/master@{#10271}
2015-10-14 10:13:04 +00:00
Peter Boström
e23e737177 Disable pacer disabling.
Since the pacer is always enabled, removing enable/disable which makes
all packet queueing succeed. Also renaming one of the ::SendPackets
::InsertPacket to avoid confusion.

BUG=webrtc:1695, webrtc:2629
R=stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1392513002 .

Cr-Commit-Position: refs/heads/master@{#10211}
2015-10-08 09:44:29 +00:00
asapersson
13c433c299 Add delay metric (includes network delay (rtt/2) + jitter delay + decode time + render delay):
- "WebRTC.Video.OnewayDelayInMs"

BUG=chromium:512752

Review URL: https://codereview.webrtc.org/1351403008

Cr-Commit-Position: refs/heads/master@{#10180}
2015-10-06 11:08:22 +00:00
asapersson
dec5ebf106 Move sent key frame stats to send_statistics_proxy class.
BUG=

Review URL: https://codereview.webrtc.org/1374673003

Cr-Commit-Position: refs/heads/master@{#10166}
2015-10-05 09:36:20 +00:00
pbos
da903eaabb Unify newapi::RtcpMode and RTCPMethod.
BUG=webrtc:1695
R=solenberg@webrtc.org, stefan@webrtc.org
TBR=mflodman@webrtc.org

Review URL: https://codereview.webrtc.org/1373903003

Cr-Commit-Position: refs/heads/master@{#10143}
2015-10-02 09:37:18 +00:00
stefan
4fbd145dce Fix suspend below min bitrate in new API by making it possible to set min bitrate at the receive-side.
In addition to this the ramp-up tests are refactored to use a receive call instead of only a remote bitrate estimator, and to make use of BaseTest.

BUG=webrtc:4836

Review URL: https://codereview.webrtc.org/1368943002

Cr-Commit-Position: refs/heads/master@{#10087}
2015-09-28 10:57:23 +00:00
Erik Språng
6b8d355168 Reland "Wire up send-side bandwidth estimation."
Revert was patchset #8 id:140001 of https://codereview.webrtc.org/1338203003/

The culprit was RTC_DCHECK(poller_thread_->Start()); in rampup_test.cc

BUG=webrtc:4173
R=stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1362303002 .

Cr-Commit-Position: refs/heads/master@{#10052}
2015-09-24 13:07:17 +00:00
asapersson
74d85e19ae Reduce locking in overuse frame detector now that (as of r9508) the observer_ and options_ can only be set at construction time. E.g. no lock is any longer held while doing the callback.
BUG=

Review URL: https://codereview.webrtc.org/1228853004

Cr-Commit-Position: refs/heads/master@{#10043}
2015-09-24 07:53:38 +00:00
Erik Språng
c9bbeb0354 Revert of Wire up send-side bandwidth estimation. (patchset #8 id:140001 of https://codereview.webrtc.org/1338203003/ )
Reason for revert:
Breaking some Android bots.
https://chromegw.corp.google.com/i/client.webrtc/builders/Android32%20Tests%20%28L%20Nexus5%29

Original issue's description:
> Wire up send-side bandwidth estimation.
>
> BUG=webrtc:4173
>
> Committed: https://crrev.com/ef165eefc79cf28bb67779afe303cc2365885547
> Cr-Commit-Position: refs/heads/master@{#10012}

TBR=stefan@webrtc.org, kjellander@webrtc.org
NOPRESUBMIT=false
NOTREECHECKS=false
NOTRY=false
BUG=webrtc:4173

Review URL: https://codereview.webrtc.org/1362923002 .

Cr-Commit-Position: refs/heads/master@{#10029}
2015-09-23 11:52:01 +00:00
Peter Boström
7083e119e8 Remove callback_cs_ in ViEEncoder.
Instead make callbacks const and set on construction.

BUG=webrtc:1695
R=philipel@webrtc.org

Review URL: https://codereview.webrtc.org/1354143004 .

Cr-Commit-Position: refs/heads/master@{#10017}
2015-09-22 14:29:00 +00:00
sprang
ef165eefc7 Wire up send-side bandwidth estimation.
BUG=webrtc:4173

Review URL: https://codereview.webrtc.org/1338203003

Cr-Commit-Position: refs/heads/master@{#10012}
2015-09-22 12:10:58 +00:00
sprang
ebbf8a805b Make sure rtp_rtcp module doesn't directly reference anything in the pacer module, and remove build dependencies on it.
BUG=

Review URL: https://codereview.webrtc.org/1350163005

Cr-Commit-Position: refs/heads/master@{#10005}
2015-09-21 22:11:18 +00:00
Peter Boström
f4aa4c2283 Remove id from VideoProcessingModule.
Also converts CriticalSectionWrapper to rtc::CriticalSection as a bonus.

BUG=webrtc:1695
R=stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1346643002 .

Cr-Commit-Position: refs/heads/master@{#9986}
2015-09-18 10:24:33 +00:00
Peter Boström
ac547a6538 Remove channel ids from various interfaces.
Starts by removing channel/engine id from ViEChannel which propagates
down to the RTP/RTCP module as well as the transport class.

IncomingVideoStream::RenderFrame() is untouched for now but receives a
fake id instead of the previous channel id. Added a TODO to remove it
later but the RenderFrame call is implemented in a lot of
platform-dependent files and should probably remove the "manager" aspect
of renderers, so preferring to do it separately

BUG=webrtc:1695
R=henrika@webrtc.org, mflodman@webrtc.org

Review URL: https://codereview.webrtc.org/1335353005 .

Cr-Commit-Position: refs/heads/master@{#9978}
2015-09-17 21:06:02 +00:00
henrikg
91d6edef35 Add RTC_ prefix to (D)CHECKs and related macros.
We must remove dependency on Chromium, i.e. we can't use Chromium's base/logging.h. That means we need to define these macros in WebRTC also when doing Chromium builds. And this causes redefinition.

Alternative solutions:
* Check if we already have defined e.g. CHECK, and don't define them in that case. This makes us depend on include order in Chromium, which is not acceptable.
* Don't allow using the macros in WebRTC headers. Error prone since if someone adds it there by mistake it may compile fine, but later break if a header in added or order is changed in Chromium. That will be confusing and hard to enforce.
* Ensure that headers that are included by an embedder don't include our macros. This would require some heavy refactoring to be maintainable and enforcable.
* Changes in Chromium for this is obviously not an option.

BUG=chromium:468375
NOTRY=true

Review URL: https://codereview.webrtc.org/1335923002

Cr-Commit-Position: refs/heads/master@{#9964}
2015-09-17 07:24:51 +00:00
henrikg
3c089d751e Add RTC_ prefix to contructormagic macros.
We must remove dependency on Chromium, i.e. we can't use Chromium's base/logging.h. That means we need to define these macros in WebRTC also when doing Chromium builds. And this causes redefinition.

* DISALLOW_ASSIGN -> RTC_DISALLOW_ASSIGN
* DISALLOW_COPY_AND_ASSIGN -> RTC_DISALLOW_COPY_AND_ASSIGN
* DISALLOW_IMPLICIT_CONSTRUCTORS -> RTC_DISALLOW_IMPLICIT_CONSTRUCTORS

Related CL: https://codereview.webrtc.org/1335923002/

BUG=chromium:468375
NOTRY=true

Review URL: https://codereview.webrtc.org/1345433002

Cr-Commit-Position: refs/heads/master@{#9953}
2015-09-16 12:37:52 +00:00
Peter Boström
8e4e8b0455 Simplify BitrateAllocator::AddBitrateObserver.
Remove start_bitrate_bps which is no longer used and return the current
allocated bitrate instead of having it as an out parameter, removing the
previous return value which is no longer used.

Permits removing bitrate controller usage from ViEEncoder.

BUG=webrtc:1695
R=stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1343783006 .

Cr-Commit-Position: refs/heads/master@{#9942}
2015-09-15 13:08:12 +00:00
Peter Boström
a753177f93 Remove default ViEEncoder encoder instance.
BUG=webrtc:1695
R=stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1341943003 .

Cr-Commit-Position: refs/heads/master@{#9940}
2015-09-15 11:12:32 +00:00
sprang
5e023eb337 Add TransportFeedback adapter, adapting remote feedback to bwe estiamtor
When using send-side bandwidth estimation, the inter-packet delay is
reported back to the sender using RTCP TransportFeedback messages.
Theis data needs to be translated into a format which the bandwidth
estimator (now instantiated on the send side) can use, including looking
up the local absolute send time from the send time history.

BUG=webrtc:4173

Review URL: https://codereview.webrtc.org/1329083005

Cr-Commit-Position: refs/heads/master@{#9929}
2015-09-14 13:42:49 +00:00
stefan
847855b865 Add a name to the ProcessThread constructor.
Helps differentiate between different instances when debugging.

Review URL: https://codereview.webrtc.org/1337003003

Cr-Commit-Position: refs/heads/master@{#9927}
2015-09-11 16:52:22 +00:00
Åsa Persson
746210f46d Remove unused overuse detection metric (capture jitter).
BUG=
R=pbos@webrtc.org, stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1250593002 .

Cr-Commit-Position: refs/heads/master@{#9881}
2015-09-08 08:52:54 +00:00
sprang
318673cf5a Update SendTimeHistory to store complete PacketInfo, not just send time
This will be used for the send side bitrate estimation. Storing various
meta-data about packets that can be retreived when arrival time feeback
arrives.

BUG=webrtc:4173

Review URL: https://codereview.webrtc.org/1288033008

Cr-Commit-Position: refs/heads/master@{#9859}
2015-09-04 11:43:23 +00:00
pbos
f42376c601 Wire up currently-received video codec to stats.
BUG=webrtc:1844, webrtc:4808
R=mflodman@webrtc.org, pthatcher@webrtc.org

Review URL: https://codereview.webrtc.org/1315413002

Cr-Commit-Position: refs/heads/master@{#9810}
2015-08-28 14:35:40 +00:00
stefan
2328a94ec7 Add average rtt to CallStatsObserver and an average rtt histogram.
TBR=mflodman@webrtc.org

BUG=webrtc:4711,webrtc:4548

Review URL: https://codereview.webrtc.org/1279543005

Cr-Commit-Position: refs/heads/master@{#9687}
2015-08-07 11:27:56 +00:00
sprang
867fb5224e Add support for transport wide sequence numbers
Also refactor packet router to use a map rather than iterate over all
rtp modules for each packet sent.

BUG=webrtc:4311

Review URL: https://codereview.webrtc.org/1247293002

Cr-Commit-Position: refs/heads/master@{#9670}
2015-08-03 11:38:48 +00:00
pbos
ef35f069e7 Remove webrtc::Config from ViEChannelGroup.
Also removing webrtc/experiments.h which is no longer used.

BUG=webrtc:1695
R=stefan@webrtc.org
TBR=mflodman@webrtc.org

Review URL: https://codereview.webrtc.org/1250513006

Cr-Commit-Position: refs/heads/master@{#9642}
2015-07-27 15:37:14 +00:00
pbos
081af25c11 Remove kProtectionKey* and VCMKeyRequestMode.
Enforces previous kProtectionKeyOnLoss as the permanent method which was
the only one used in use. This simplifies SetVideoProtection and
transition over to SetReceiverRobustnessMode.

BUG=webrtc:1596
R=stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1244753002

Cr-Commit-Position: refs/heads/master@{#9641}
2015-07-27 15:02:27 +00:00
pbos
fa37e333cf Add pbos@webrtc.org to webrtc/video_engine/OWNERS.
BUG=
R=stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1244733003

Cr-Commit-Position: refs/heads/master@{#9640}
2015-07-27 13:47:16 +00:00
pbos
d6fc47ea95 Remove base channel for video receivers.
BUG=webrtc:1695
R=stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1251163002

Cr-Commit-Position: refs/heads/master@{#9624}
2015-07-23 13:58:36 +00:00
pbos
8ff04d6b3b Remove UpdateSsrcs from EncoderStateFeedback.
Removes ability to modify set SSRCs from EncoderStateFeedback after
construction.

BUG=webrtc:1695
R=sprang@webrtc.org
TBR=stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1241123002

Cr-Commit-Position: refs/heads/master@{#9603}
2015-07-20 15:01:25 +00:00
Asa Persson
cddb3676e3 Remove unused metric in overuse detector.
BUG=
R=stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1237963002 .

Cr-Commit-Position: refs/heads/master@{#9590}
2015-07-16 06:08:20 +00:00
pbos
8fc7fa798f Base A/V synchronization on sync_labels.
Groups of streams that should be synchronized are signalled through
SDP. These should be used rather than synchronizing the first-added
video stream to the first-added audio stream implicitly.

BUG=webrtc:4667
R=hta@webrtc.org, solenberg@webrtc.org, stefan@webrtc.org
TBR=mflodman@webrtc.org

Review URL: https://codereview.webrtc.org/1181653002

Cr-Commit-Position: refs/heads/master@{#9586}
2015-07-15 15:03:04 +00:00
stefan
a4a8d4ad27 Base padding bitrate for an encoder on the bitrate allocated for that encoder, rather than the total bitrate of the channel group.
Review URL: https://codereview.webrtc.org/1231273004

Cr-Commit-Position: refs/heads/master@{#9584}
2015-07-15 11:39:29 +00:00
pbos
ba8c15b857 Merge methods for configuring NACK/FEC/hybrid.
BUG=webrtc:1695
R=stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1226143013

Cr-Commit-Position: refs/heads/master@{#9580}
2015-07-14 16:36:37 +00:00
Peter Boström
d6f1a38165 Remove ViEChannel simulcast lock.
Since the number of streams is now known on construction we can
initialize all RTP modules on construction. They are internally locked
so we don't nede a simulcast lock anymore.

BUG=1695
R=mflodman@webrtc.org, stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/52639004 .

Cr-Commit-Position: refs/heads/master@{#9577}
2015-07-14 14:08:14 +00:00
jackychen
6e2ce6e1ae Allow for framerate reduction for HW encoder.
R=pbos@webrtc.org, stefan@webrtc.org
TBR=glaznev@google.com

Review URL: https://webrtc-codereview.appspot.com/51159004 .

Cr-Commit-Position: refs/heads/master@{#9573}
2015-07-13 23:26:40 +00:00
pbos
d436298332 Remove ResetStatistics from RTP feedback.
BUG=
R=asapersson@webrtc.org, stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1213603002

Cr-Commit-Position: refs/heads/master@{#9548}
2015-07-07 15:32:56 +00:00
Erik Språng
468e62a974 Remove MimdRateControl and factories for RemoteBitrateEstimor.
BUG=
R=stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1208083002.

Cr-Commit-Position: refs/heads/master@{#9541}
2015-07-06 08:51:01 +00:00
pbos
cd4a9bd225 Remove decoder-thread instantiation for senders.
Reduces number of running (high-priority) threads, even though the
thread was practically blocked all the time.

Also adding DCHECKs to make sure we're not trying to use certain
sender-only methods on receivers and vice versa.

BUG=webrtc:1675, webrtc:1695
R=stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1222193003

Cr-Commit-Position: refs/heads/master@{#9534}
2015-07-02 13:32:21 +00:00
Peter Boström
4b91bd0897 Move frame input (ViECapturer) to webrtc/video/.
Renames ViECapturer to VideoCaptureInput and initializes several
parameters on construction instead of setters.

Also removes an old deadlock suppression.

BUG=1695, 2999
R=asapersson@webrtc.org, mflodman@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/53559004.

Cr-Commit-Position: refs/heads/master@{#9508}
2015-06-26 04:58:23 +00:00
Peter Boström
2ee2439a1f Merge video_engine_core into webrtc target.
Merges the two video targets since video_engine is no longer usable
standalone.

BUG=webrtc:1695
R=mflodman@webrtc.org, stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1184763009.

Cr-Commit-Position: refs/heads/master@{#9479}
2015-06-22 05:57:26 +00:00