824 Commits

Author SHA1 Message Date
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
Peter Boström
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
Stefan Holmer
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
Åsa Persson
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
Peter Boström
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
Peter Boström
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
Peter Boström
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
Peter Boström
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
Peter Boström
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
Miguel Casas-Sanchez
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
Peter Boström
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
Peter Boström
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
Henrik Kjellander
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
Peter Boström
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
Peter Boström
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
mflodman
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
Peter Boström
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
Peter Boström
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
Peter Boström
9d8b71e4c0 Remove some dead code in ViEChannel.
BUG=1695
R=asapersson@webrtc.org, stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/54429004

Cr-Commit-Position: refs/heads/master@{#9203}
2015-05-18 09:48:17 +00:00
Henrik Kjellander
06c577fd18 Set msvs_error_on_missing_sources=1 in GYP_GENERATOR_FLAGS on Windows.
This will make us detect when sources are listed in GYP files that
are no longer present on disk. This check only exists for Windows
but should be enough to keep our GYP files up to date with the file
system.

R=pbos@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/54409004

Cr-Commit-Position: refs/heads/master@{#9187}
2015-05-13 13:00:11 +00:00
Stefan Holmer
070376697a Fix issue where receive-side encoders are included in the padding bitrate.
BUG=chromium:487528
R=mflodman@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/49959004

Cr-Commit-Position: refs/heads/master@{#9185}
2015-05-13 12:01:35 +00:00
Peter Boström
9a63866272 Move IncomingVideoFrames to common_video/.
Permits using IncomingVideoFrame in VideoReceiveStream without depending
on VideoRender.

BUG=4588
R=mflodman@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/49199004

Cr-Commit-Position: refs/heads/master@{#9184}
2015-05-13 11:28:04 +00:00
Peter Boström
4feb50500d Remove VideoProcessing::ColorEnhancement.
Code for creating this table still (currently) exists under
webrtc/modules/video_processing/main/test/unit_test/createTable.m. This
processing effect is disabled but still occupies 64k of binary size.

BUG=4491
R=marpan@google.com, mflodman@webrtc.org, marpan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/47069004

Cr-Commit-Position: refs/heads/master@{#9183}
2015-05-13 09:27:14 +00:00
Peter Boström
300eeb68f5 Remove VideoEngine interfaces.
Removes ViE interfaces, _impl.cc files, managers (such as
ViEChannelManager and ViEInputManager) as well as ViESharedData.

Interfaces necessary to implement observers have been moved to a
corresponding header (such as vie_channel.h).

BUG=1695, 4491
R=mflodman@webrtc.org, solenberg@webrtc.org
TBR=pthatcher@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/55379004

Cr-Commit-Position: refs/heads/master@{#9179}
2015-05-12 14:51:08 +00:00
Peter Boström
5cb9ce4c74 Remove ViECodec usage in VideoSendStream.
Replaces interface usage with direct calls on ViEEncoder removing a
layer of indirection. Also inlining the necessary parts of SetSendCodec
done previously in ViECodecImpl.

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

Review URL: https://webrtc-codereview.appspot.com/46129004

Cr-Commit-Position: refs/heads/master@{#9136}
2015-05-05 13:16:40 +00:00
Peter Boström
f16fcbec73 Remove ViECapture usage in VideoSendStream.
Instead a ViECapturer object is allocated and directly operated on. This
additionally exposes ViESharedData to Call to access the module
ProcessThread, moving towards Call ownership of shared resources.

BUG=1695
R=stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/45339004

Cr-Commit-Position: refs/heads/master@{#9119}
2015-04-30 10:16:11 +00:00
Peter Boström
94cc1fe4af Remove ViEImageProcess usage in VideoSendStream.
Replaces interface usage with direct calls on ViEEncoder removing a
layer of indirection. Also removing some methods from ViEImageProcess
that were only added for Video{Send,Receive}Stream usage.

BUG=1695
R=stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/45319004

Cr-Commit-Position: refs/heads/master@{#9111}
2015-04-29 12:08:49 +00:00
Peter Boström
4a9cb6b67d Prevent zero-timestamps in captured_frame_.
ViECapturer::OnIncomingCapturedFrame can abort if two frames without a
timestamp are delivered at the same time (the same NTP timestamp is
generated). This currently causes captured_frame_ to be in a state
where timestamps (NTP time etc.) are set, but RTP timestamp is not. This
is an issue if the previous frame in captured_frame_ has yet to be
picked up by the capturer thread, as it will pick up captured_frame_ in
a state where the RTP timestamp has not been set.

BUG=chromium:480953
R=magjed@webrtc.org, stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/45299004

Cr-Commit-Position: refs/heads/master@{#9094}
2015-04-28 08:48:13 +00:00
Peter Boström
c4188fd3c7 Use IncomingVideoStream in VideoReceiveStream.
Decouples VideoReceiveStream further from webrtc/video_engine/ as well
as most of webrtc/modules/video_render/ resulting in a simpler setup.

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

Review URL: https://webrtc-codereview.appspot.com/50749004

Cr-Commit-Position: refs/heads/master@{#9080}
2015-04-24 13:15:40 +00:00
Peter Boström
fe7a80c38c Prevent sender RTCP signals for receive-only channels.
Since RTCP packets are delivered to both senders and receivers that
correspond the receivers currently log that NACKed packets are missing,
since they have no direct connection to the sending side or the RTP
packet history. Also preventing triggering on SR requests and PLI/FIR.

BUG=
R=asapersson@webrtc.org, stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/45249004

Cr-Commit-Position: refs/heads/master@{#9071}
2015-04-23 15:52:58 +00:00
Åsa Persson
96d1d89c3e Do not register bandwidth observer for receive only channels.
An incoming rtcp report block is inserted to both send and receive channels in Call::DeliverRtcp. The report block may also be accepted by each receive channel (in addition to the send channel) but fails to calculate the rtt (=0).
Remove registration of bandwidth observer for receive channels. Prevents multiple callbacks to the bitrate controller (and with incorrect rtt) for an incoming report block.

BUG=4546
R=mflodman@webrtc.org, pbos@webrtc.org, stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/45209004

Cr-Commit-Position: refs/heads/master@{#9055}
2015-04-22 12:57:32 +00:00
Peter Boström
5464a6e548 Remove VideoCodingModule::InitializeReceiver.
This code is no longer used to reset, so we can just initialize the
object in the constructor.

BUG=4391
R=stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/43249004

Cr-Commit-Position: refs/heads/master@{#9044}
2015-04-21 14:35:34 +00:00
Peter Boström
9dbbcfbcb5 Remove VideoCodingModule::InitializeSender.
This code is no longer used to reset, so we can just initialize the
object in the constructor.

BUG=4391
R=stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/51619005

Cr-Commit-Position: refs/heads/master@{#9043}
2015-04-21 13:54:56 +00:00