Commit Graph

839 Commits

Author SHA1 Message Date
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
ae37abbf6a Remove implicit-int-conversion warnings.
BUG=webrtc:1348, webrtc:261
R=stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1184443005.

Cr-Commit-Position: refs/heads/master@{#9464}
2015-06-18 17:00:47 +00:00
ff4ea9310e Only use paced packets for estimating bitrate probes.
BUG=4778
R=mflodman@webrtc.org, solenberg@webrtc.org

Review URL: https://codereview.webrtc.org/1188823007.

Cr-Commit-Position: refs/heads/master@{#9463}
2015-06-18 14:01:43 +00:00
1aff095b6c Moved check for native frame to VideoReceiveStream::FrameCallback.
Stats for decoded framerate will now also be updated if the frame is backed by a texture.

BUG=webrtc:4722
R=mflodman@webrtc.org, pbos@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/53569004

Cr-Commit-Position: refs/heads/master@{#9389}
2015-06-08 07:26:40 +00:00
eb66e800d1 Re-land "Convert native handles to buffers before encoding."
This reverts commit a67675506c9057bd9ffd4d76aae8b743343d434d.

BUG=webrtc:4081
TBR=magjed@webrtc.org

Review URL: https://codereview.webrtc.org/1158273010

Cr-Commit-Position: refs/heads/master@{#9381}
2015-06-05 09:08:12 +00:00
26b08605e2 Use one scoped_refptr.
Uses webrtc/base/scoped_ref_ptr.h and removes the copy in
system_wrappers.

BUG=
R=kwiberg@webrtc.org, tommi@webrtc.org

Review URL: https://codereview.webrtc.org/1152733005

Cr-Commit-Position: refs/heads/master@{#9370}
2015-06-04 13:18:28 +00:00
308d163c71 Revert "Convert native handles to buffers before encoding."
This reverts commit a831dc3a7d10a1fbaa258ee6b1ca6cfc7e91c5ca to unblock
rolling into Chromium.

BUG=4081
TBR=magjed@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/55549004

Cr-Commit-Position: refs/heads/master@{#9354}
2015-06-02 13:04:31 +00:00
a831dc3a7d Convert native handles to buffers before encoding.
Required to permit conversion of NV12 handles on iOS to I420 for VP8
software encoding, which blocks texture-based capture. This change
enforces that all texture-based input provides a method for converting
native handles to I420 if they are ever used with software encoders that
do not understand the native handles.

BUG=4081
R=emircan@chromium.org, glaznev@webrtc.org, hbos@webrtc.org, magjed@webrtc.org, mflodman@webrtc.org, stefan@webrtc.org, tkchin@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/50909005

Cr-Commit-Position: refs/heads/master@{#9347}
2015-06-01 18:06:52 +00:00
9ba52f89ac Remove intermediate RTCP CNAME buffers.
Sets CNAME using a pointer to only perform a copy inside the RTCP
sender.

BUG=
R=tommi@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/50169005

Cr-Commit-Position: refs/heads/master@{#9346}
2015-06-01 12:12:40 +00:00
4765070b8d Rename I420VideoFrame to VideoFrame.
This is a mechanical change since it affects so many
files.
I420VideoFrame -> VideoFrame
and reformatted.

Rationale: in the next CL I420VideoFrame will
get an indication of Pixel Format (I420 for
starters) and of storage type: usually
UNOWNED, could be SHMEM, and in the near
future will be possibly TEXTURE. See
https://codereview.chromium.org/1154153003
for the change that happened in Cr.

BUG=4730, chromium:440843
R=jiayl@webrtc.org, niklas.enbom@webrtc.org, pthatcher@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/52629004

Cr-Commit-Position: refs/heads/master@{#9339}
2015-05-30 00:21:56 +00:00
2251d6e174 Remove ViESender.
Registers transport on construction removing the need for ViESender as a
hop and removing a potential deadlock by removing RegisterSendTransport.

BUG=1695, 2999
R=stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/57449004

Cr-Commit-Position: refs/heads/master@{#9309}
2015-05-28 12:10:48 +00:00
5a3ebd761c Revert "Remove default encoder/decoders."
This reverts commit 78ae00eea29850bd3bd608287d8b057c88e91b42 due to perf
regressions. Reverting during investigation to figure out root causes.

BUG=chromium:491112
R=henrik.lundin@webrtc.org
TBR=mflodman@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/56449004

Cr-Commit-Position: refs/heads/master@{#9283}
2015-05-26 09:44:14 +00:00
57e5fd2e60 PRESUBMIT: Improve PyLint check and add GN format check.
Add pylintrc file based on
https://code.google.com/p/chromium/codesearch#chromium/src/tools/perf/pylintrc
bit tightened up quite a bit (the one in depot_tools is far
more relaxed).

Remove a few excluded directories from pylint check and fixed/
suppressed all warnings generated.

Add GN format check + formatted all GN files using 'gn format'.
Cleanup redundant rules in tools/PRESUBMIT.py

TESTED=Ran 'git cl presubmit -vv', fixed the PyLint violations.
Ran it again with a modification in webrtc/build/webrtc.gni, formatted
all the GN files and ran it again.

R=henrika@webrtc.org, phoglund@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/50069004

Cr-Commit-Position: refs/heads/master@{#9274}
2015-05-25 10:55:50 +00:00
36a1438a66 Remove ViEFrameProviderBase.
BUG=1695
R=stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/49349004

Cr-Commit-Position: refs/heads/master@{#9252}
2015-05-21 15:00:05 +00:00
78ae00eea2 Remove default encoder/decoders.
This path is not used, senders/receivers already disable default coders.

BUG=1695
R=mflodman@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/54449004

Cr-Commit-Position: refs/heads/master@{#9245}
2015-05-21 07:56:17 +00:00
8602a3db73 Cast to avoid char-interpretation of uint8_t in logs.
The uint8_t in the log string is interpreted as a char, causing a
character to be logged if the loss is non-zero and terminates the string
with a '\0' in the zero case.

R=sprang@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/53449004

Cr-Commit-Position: refs/heads/master@{#9242}
2015-05-20 22:54:21 +00:00
c3f4dbc40b Remove rtp_rtcp/ dump functionality.
Removes RTP dumping from VideoEngine and VoiceEngine.

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

Review URL: https://webrtc-codereview.appspot.com/47179004

Cr-Commit-Position: refs/heads/master@{#9234}
2015-05-20 12:10:56 +00:00
ca667dbfdd Remove VCM debug recordings.
BUG=1695
R=stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/46299004

Cr-Commit-Position: refs/heads/master@{#9233}
2015-05-20 11:47:26 +00:00