142 Commits

Author SHA1 Message Date
Benjamin Wright
150a907403 FrameEncryption Video End To End Testcase.
There was a suggestion in a previous CL to add an end to end test case to
prevent future regressions. I have enabled this by adding two fakes that
perform fake encryption and enabling an end to end test with VP8 and the
GenericDescriptor.

Bug: webrtc:9927
Change-Id: Icf96eeed541ada1e0579eb81b6f87a46d1c43d96
Reviewed-on: https://webrtc-review.googlesource.com/c/108020
Commit-Queue: Benjamin Wright <benwright@webrtc.org>
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25399}
2018-10-26 23:19:31 +00:00
Benjamin Wright
78410ad413 Fixes use after free error when setting a new FrameEncryptor on ChannelSend.
This change corrects a potential race condition when updating a FrameEncryptor
for the audio send channel. If a FrameEncryptor is set on an active audio
stream it is possible for the current FrameEncryptor attached to the audio channel to be  deallocated due to
the FrameEncryptors reference count reaching zero before the new FrameEncryptor is set on the
channel.

To address this issue the ChannelSend is now holds a scoped_reftptr<FrameEncryptor>
to only allow deallocation when it is actually set on the encoder queue.

ChannelSend is unique in this respect as the Audio Receiver a long with the
Video Sender and Video Receiver streams all recreate themselves when they have
a configuration change. ChannelSend instead reconfigures itself using the
existing channel object.

Added Seth as TBR as this only introduces mocks.

TBR=shampson@webrtc.org

Bug: webrtc:9907
Change-Id: Ibf391dc9cecdbed1874e0252ff5c2cb92a5c64f4
Reviewed-on: https://webrtc-review.googlesource.com/c/107664
Commit-Queue: Benjamin Wright <benwright@webrtc.org>
Reviewed-by: Fredrik Solenberg <solenberg@webrtc.org>
Reviewed-by: Qingsi Wang <qingsi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25374}
2018-10-25 17:36:57 +00:00
Danil Chapovalov
ddc84e9819 Publish function_video_(en|de)coder_factory into api
Bug: None
Change-Id: Ibdae580c085cfc4b063fdc7f1edb8312de438722
Reviewed-on: https://webrtc-review.googlesource.com/c/107705
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Reviewed-by: Niels Moller <nisse@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25360}
2018-10-25 12:15:43 +00:00
Artem Titov
62ae178357 Remove deprecated pipe field from VideoQualityTestFixtureInterface::Params
To be landed after 23th October

Bug: webrtc:9630
Change-Id: I8de460d093438c8b72bca44cdfce49b72cbcc2d0
Reviewed-on: https://webrtc-review.googlesource.com/c/104481
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25341}
2018-10-24 13:21:28 +00:00
Artem Titov
e943d43926 Remove deprecated DefaultNetworkSimulationConfig
To be landed after 23th October

Bug: webrtc:9630
Change-Id: Ie322fe5428824b29ad51edaaa446121c5511b9ff
Reviewed-on: https://webrtc-review.googlesource.com/c/104600
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25339}
2018-10-24 12:57:31 +00:00
Artem Titov
ec9b77bc42 Remove deprecated API: NetwrokSimulationInterface.
To be landed after 23th October

Bug: webrtc:9630
Change-Id: Ibf9c09d16e86789284491b16812ce57a3cad0624
Reviewed-on: https://webrtc-review.googlesource.com/c/104061
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25337}
2018-10-24 12:52:51 +00:00
Mirko Bonadei
bc6a06c058 Adding missing #include on absl/memory/memory.h.
These two files were using absl::make_unique without #including the
header that declares it.

Bug: None
Change-Id: I03019c9a7e06370631680b474d04dd33716b0fe3
Reviewed-on: https://webrtc-review.googlesource.com/c/107041
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25266}
2018-10-19 09:14:01 +00:00
Anton Sukhanov
98a462cead Reland "Reland "Propagate media transport to media channel.""
This is a reland of da65ed2adcfa57ff3288ce01c1602c973fcab00d

Original change's description:
> Reland "Propagate media transport to media channel."
>
> This reverts commit 37cf2455a420124b341ad06ac27fa3c4dbd29d3c.
>
> Reason for revert: <INSERT REASONING HERE>
>
> Original change's description:
> > Revert "Propagate media transport to media channel."
> >
> > This reverts commit 8c16f745ab92cb6d305283e87fa8a661ae500ce4.
> >
> > Reason for revert: Breaks downstream project
> >
> > Original change's description:
> > > Propagate media transport to media channel.
> > >
> > > 1. Pass media transport factory to JSEP transport controller.
> > > 2. Pass media transport to voice media channel.
> > > 3. Add basic unit test that make sure if peer connection is created with media transport, it is propagated to voice media channel.
> > >
> > > Change-Id: Ie922db78ade0efd893e019cd2b4441a9947a2f71
> > > Bug: webrtc:9719
> > > Reviewed-on: https://webrtc-review.googlesource.com/c/105542
> > > Reviewed-by: Steve Anton <steveanton@webrtc.org>
> > > Reviewed-by: Niels Moller <nisse@webrtc.org>
> > > Reviewed-by: Peter Slatala <psla@webrtc.org>
> > > Commit-Queue: Anton Sukhanov <sukhanov@google.com>
> > > Cr-Commit-Position: refs/heads/master@{#25152}
> >
> > TBR=steveanton@webrtc.org,nisse@webrtc.org,psla@webrtc.org,sukhanov@google.com
> >
> > # Not skipping CQ checks because original CL landed > 1 day ago.
> >
> > Bug: webrtc:9719
> > Change-Id: Ic78cdc142a2145682ad74eac8b72c71c50f0a5c1
> > Reviewed-on: https://webrtc-review.googlesource.com/c/105840
> > Reviewed-by: Oleh Prypin <oprypin@webrtc.org>
> > Commit-Queue: Oleh Prypin <oprypin@webrtc.org>
> > Cr-Commit-Position: refs/heads/master@{#25154}
>
> TBR=steveanton@webrtc.org,oprypin@webrtc.org,nisse@webrtc.org,sukhanov@webrtc.org,psla@webrtc.org,sukhanov@google.com
>
> Change-Id: I505ff3451eae81573531faef155ff35d7f894022
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: webrtc:9719
> Reviewed-on: https://webrtc-review.googlesource.com/c/106500
> Reviewed-by: Anton Sukhanov <sukhanov@webrtc.org>
> Commit-Queue: Anton Sukhanov <sukhanov@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#25220}

Bug: webrtc:9719
Tbr: Steve Anton <steveanton@webrtc.org>
Tbr: Niels Moller <nisse@webrtc.org>
Change-Id: Ib45691ba8be9abb89ff8c6dac1861bdf59be4c8d
Reviewed-on: https://webrtc-review.googlesource.com/c/106561
Commit-Queue: Anton Sukhanov <sukhanov@webrtc.org>
Reviewed-by: Peter Slatala <psla@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25240}
2018-10-17 20:54:06 +00:00
Oleh Prypin
9accc9f12b Revert "Reland "Propagate media transport to media channel.""
This reverts commit da65ed2adcfa57ff3288ce01c1602c973fcab00d.

Reason for revert: Breaks downstream project

Original change's description:
> Reland "Propagate media transport to media channel."
> 
> This reverts commit 37cf2455a420124b341ad06ac27fa3c4dbd29d3c.
> 
> Reason for revert: <INSERT REASONING HERE>
> 
> Original change's description:
> > Revert "Propagate media transport to media channel."
> > 
> > This reverts commit 8c16f745ab92cb6d305283e87fa8a661ae500ce4.
> > 
> > Reason for revert: Breaks downstream project
> > 
> > Original change's description:
> > > Propagate media transport to media channel.
> > > 
> > > 1. Pass media transport factory to JSEP transport controller.
> > > 2. Pass media transport to voice media channel.
> > > 3. Add basic unit test that make sure if peer connection is created with media transport, it is propagated to voice media channel.
> > > 
> > > Change-Id: Ie922db78ade0efd893e019cd2b4441a9947a2f71
> > > Bug: webrtc:9719
> > > Reviewed-on: https://webrtc-review.googlesource.com/c/105542
> > > Reviewed-by: Steve Anton <steveanton@webrtc.org>
> > > Reviewed-by: Niels Moller <nisse@webrtc.org>
> > > Reviewed-by: Peter Slatala <psla@webrtc.org>
> > > Commit-Queue: Anton Sukhanov <sukhanov@google.com>
> > > Cr-Commit-Position: refs/heads/master@{#25152}
> > 
> > TBR=steveanton@webrtc.org,nisse@webrtc.org,psla@webrtc.org,sukhanov@google.com
> > 
> > # Not skipping CQ checks because original CL landed > 1 day ago.
> > 
> > Bug: webrtc:9719
> > Change-Id: Ic78cdc142a2145682ad74eac8b72c71c50f0a5c1
> > Reviewed-on: https://webrtc-review.googlesource.com/c/105840
> > Reviewed-by: Oleh Prypin <oprypin@webrtc.org>
> > Commit-Queue: Oleh Prypin <oprypin@webrtc.org>
> > Cr-Commit-Position: refs/heads/master@{#25154}
> 
> TBR=steveanton@webrtc.org,oprypin@webrtc.org,nisse@webrtc.org,sukhanov@webrtc.org,psla@webrtc.org,sukhanov@google.com
> 
> Change-Id: I505ff3451eae81573531faef155ff35d7f894022
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: webrtc:9719
> Reviewed-on: https://webrtc-review.googlesource.com/c/106500
> Reviewed-by: Anton Sukhanov <sukhanov@webrtc.org>
> Commit-Queue: Anton Sukhanov <sukhanov@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#25220}

TBR=steveanton@webrtc.org,oprypin@webrtc.org,nisse@webrtc.org,sukhanov@webrtc.org,psla@webrtc.org,sukhanov@google.com

Change-Id: I284bab7230e931cda9ee65cb780a8e7d46fa9072
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:9719
Reviewed-on: https://webrtc-review.googlesource.com/c/106520
Reviewed-by: Oleh Prypin <oprypin@webrtc.org>
Commit-Queue: Oleh Prypin <oprypin@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25223}
2018-10-16 18:49:39 +00:00
Anton Sukhanov
da65ed2adc Reland "Propagate media transport to media channel."
This reverts commit 37cf2455a420124b341ad06ac27fa3c4dbd29d3c.

Reason for revert: <INSERT REASONING HERE>

Original change's description:
> Revert "Propagate media transport to media channel."
> 
> This reverts commit 8c16f745ab92cb6d305283e87fa8a661ae500ce4.
> 
> Reason for revert: Breaks downstream project
> 
> Original change's description:
> > Propagate media transport to media channel.
> > 
> > 1. Pass media transport factory to JSEP transport controller.
> > 2. Pass media transport to voice media channel.
> > 3. Add basic unit test that make sure if peer connection is created with media transport, it is propagated to voice media channel.
> > 
> > Change-Id: Ie922db78ade0efd893e019cd2b4441a9947a2f71
> > Bug: webrtc:9719
> > Reviewed-on: https://webrtc-review.googlesource.com/c/105542
> > Reviewed-by: Steve Anton <steveanton@webrtc.org>
> > Reviewed-by: Niels Moller <nisse@webrtc.org>
> > Reviewed-by: Peter Slatala <psla@webrtc.org>
> > Commit-Queue: Anton Sukhanov <sukhanov@google.com>
> > Cr-Commit-Position: refs/heads/master@{#25152}
> 
> TBR=steveanton@webrtc.org,nisse@webrtc.org,psla@webrtc.org,sukhanov@google.com
> 
> # Not skipping CQ checks because original CL landed > 1 day ago.
> 
> Bug: webrtc:9719
> Change-Id: Ic78cdc142a2145682ad74eac8b72c71c50f0a5c1
> Reviewed-on: https://webrtc-review.googlesource.com/c/105840
> Reviewed-by: Oleh Prypin <oprypin@webrtc.org>
> Commit-Queue: Oleh Prypin <oprypin@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#25154}

TBR=steveanton@webrtc.org,oprypin@webrtc.org,nisse@webrtc.org,sukhanov@webrtc.org,psla@webrtc.org,sukhanov@google.com

Change-Id: I505ff3451eae81573531faef155ff35d7f894022
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:9719
Reviewed-on: https://webrtc-review.googlesource.com/c/106500
Reviewed-by: Anton Sukhanov <sukhanov@webrtc.org>
Commit-Queue: Anton Sukhanov <sukhanov@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25220}
2018-10-16 18:22:44 +00:00
Rasmus Brandt
2d0c68744c Remove |hw_encoder| and |hw_decoder| from VideoCodecTestFixture::Config.
Only used for output filename nowadays. Previously, it was used for
selecting the codec implementation. That is now done by injecting
the appropriate codec factory.

Bug: webrtc:9317
Change-Id: Ia2bf28f7df165fb65410ecd1f5d646ee6604e1be
Reviewed-on: https://webrtc-review.googlesource.com/c/106023
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Rasmus Brandt <brandtr@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25204}
2018-10-16 10:59:23 +00:00
Niels Möller
2e47f7c4ee Implement test class LoopbackMediaTransport
Bug: webrtc:9719
Change-Id: I82aa962d1cb8f2c8f56f766cb12562690e595045
Reviewed-on: https://webrtc-review.googlesource.com/c/105661
Commit-Queue: Niels Moller <nisse@webrtc.org>
Reviewed-by: Peter Slatala <psla@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Reviewed-by: Anton Sukhanov <sukhanov@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25196}
2018-10-16 09:21:28 +00:00
tzik
f0e926fbdd Add missing #include and deps to absl/memory
These files uses absl::WrapUnique or absl::make_unique without including
absl/memory/memory.h. They used to include it indirectly via some other
headers, but in C++17 mode, we need to include it explicitly.

Bug: chromium:752720
Change-Id: Ic9a85a4844a71f8b8786c071f18d5b9cc301c26b
Reviewed-on: https://webrtc-review.googlesource.com/c/105880
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Yves Gerey <yvesg@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Taiju Tsuiki <tzik@chromium.org>
Cr-Commit-Position: refs/heads/master@{#25192}
2018-10-16 04:13:49 +00:00
Erik Språng
c84cd950b7 Move MockVideoDecoder to api/test.
Move MockVideoDecoder from
modules/video_coding/include/mock/mock_video_codec_interface.h
to
api/test/mock_video_decoder.h

The mock encoder has already moved:
https://webrtc-review.googlesource.com/c/src/+/105620

Keeping the old header until downstream projects have been updated.

Bug: webrtc:9722
Change-Id: I4bc849173a04813064212f17761876695ca3fed4
Reviewed-on: https://webrtc-review.googlesource.com/c/105900
Reviewed-by: Niels Moller <nisse@webrtc.org>
Reviewed-by: Per Kjellander <perkj@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25170}
2018-10-15 13:45:27 +00:00
Oleh Prypin
37cf2455a4 Revert "Propagate media transport to media channel."
This reverts commit 8c16f745ab92cb6d305283e87fa8a661ae500ce4.

Reason for revert: Breaks downstream project

Original change's description:
> Propagate media transport to media channel.
> 
> 1. Pass media transport factory to JSEP transport controller.
> 2. Pass media transport to voice media channel.
> 3. Add basic unit test that make sure if peer connection is created with media transport, it is propagated to voice media channel.
> 
> Change-Id: Ie922db78ade0efd893e019cd2b4441a9947a2f71
> Bug: webrtc:9719
> Reviewed-on: https://webrtc-review.googlesource.com/c/105542
> Reviewed-by: Steve Anton <steveanton@webrtc.org>
> Reviewed-by: Niels Moller <nisse@webrtc.org>
> Reviewed-by: Peter Slatala <psla@webrtc.org>
> Commit-Queue: Anton Sukhanov <sukhanov@google.com>
> Cr-Commit-Position: refs/heads/master@{#25152}

TBR=steveanton@webrtc.org,nisse@webrtc.org,psla@webrtc.org,sukhanov@google.com

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: webrtc:9719
Change-Id: Ic78cdc142a2145682ad74eac8b72c71c50f0a5c1
Reviewed-on: https://webrtc-review.googlesource.com/c/105840
Reviewed-by: Oleh Prypin <oprypin@webrtc.org>
Commit-Queue: Oleh Prypin <oprypin@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25154}
2018-10-14 20:30:25 +00:00
Anton Sukhanov
8c16f745ab Propagate media transport to media channel.
1. Pass media transport factory to JSEP transport controller.
2. Pass media transport to voice media channel.
3. Add basic unit test that make sure if peer connection is created with media transport, it is propagated to voice media channel.

Change-Id: Ie922db78ade0efd893e019cd2b4441a9947a2f71
Bug: webrtc:9719
Reviewed-on: https://webrtc-review.googlesource.com/c/105542
Reviewed-by: Steve Anton <steveanton@webrtc.org>
Reviewed-by: Niels Moller <nisse@webrtc.org>
Reviewed-by: Peter Slatala <psla@webrtc.org>
Commit-Queue: Anton Sukhanov <sukhanov@google.com>
Cr-Commit-Position: refs/heads/master@{#25152}
2018-10-12 22:48:26 +00:00
Erik Språng
6af1c92b0b Add mock_video_encoder.h to api/test
This is part of the following reland cl:
https://webrtc-review.googlesource.com/c/src/+/105600

Adding just the new location of MockVideoEncoder first and updating
downstream projects before relanding the rest of that change.

Bug: webrtc:9722
Change-Id: I44ba65a72cde1eea62ee4520d8e84472f4e41c0f
Reviewed-on: https://webrtc-review.googlesource.com/c/105620
Reviewed-by: Per Kjellander <perkj@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25144}
2018-10-12 13:23:36 +00:00
Oleh Prypin
a1d9ca47f9 Revert "Add ability to specify if rate controller of video encoder is trusted."
This reverts commit 3e335d1423cab06cca8cdb4f1fadb0b16c9e7d38.

Reason for revert: breaks downstream project

Original change's description:
> Add ability to specify if rate controller of video encoder is trusted.
>
> If rate controller is trusted, we disable the frame dropper in the
> media optimization module.
>
> Bug: webrtc:9722
> Change-Id: I821f21fd74a400ee9d5aa3f6b42d4e569033acbe
> Reviewed-on: https://webrtc-review.googlesource.com/c/105020
> Commit-Queue: Erik Språng <sprang@webrtc.org>
> Reviewed-by: Per Kjellander <perkj@webrtc.org>
> Reviewed-by: Niels Moller <nisse@webrtc.org>
> Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
> Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#25107}

TBR=brandtr@webrtc.org,ilnik@webrtc.org,nisse@webrtc.org,sprang@webrtc.org,perkj@webrtc.org

Change-Id: Ifdb0aae684894854a184ec1e7423a7c62e7ba237
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:9722
Reviewed-on: https://webrtc-review.googlesource.com/c/105360
Commit-Queue: Oleh Prypin <oprypin@webrtc.org>
Reviewed-by: Oleh Prypin <oprypin@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25117}
2018-10-11 15:37:40 +00:00
Erik Språng
3e335d1423 Add ability to specify if rate controller of video encoder is trusted.
If rate controller is trusted, we disable the frame dropper in the
media optimization module.

Bug: webrtc:9722
Change-Id: I821f21fd74a400ee9d5aa3f6b42d4e569033acbe
Reviewed-on: https://webrtc-review.googlesource.com/c/105020
Commit-Queue: Erik Språng <sprang@webrtc.org>
Reviewed-by: Per Kjellander <perkj@webrtc.org>
Reviewed-by: Niels Moller <nisse@webrtc.org>
Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25107}
2018-10-11 09:07:34 +00:00
Anton Sukhanov
7940da0f2e Integration of media_transport in JSepTransportController
Basic integration of media_transport in JSepTransportController.

- Creates media_transport if media transport factory provided in jsep transport controller configuration.
- Unittest that makes sure media_transport is created with correct caller or callee setting.
- Added fake_media_transport, for now simple implementation which only stores caller/callee, but in the future fake media transport will be expanded to pass frames between two fake media_transports, which will enable audio / video integration tests.

NEXT STEPS: Once integration of media_transport with PeerConnection (https://webrtc-review.googlesource.com/c/src/+/103860) lands, we can start passing media transport factory from peer connection to jsep transport controller.

NOTE: Includes missing include change from https://webrtc-review.googlesource.com/c/src/+/103540 (otherwise this change will not compile)

Bug: webrtc:9719
Change-Id: I1e8a521beab445aa9f7ea93c8d7a537dc137d11c
Reviewed-on: https://webrtc-review.googlesource.com/c/104400
Commit-Queue: Anton Sukhanov <sukhanov@google.com>
Reviewed-by: Peter Slatala <psla@webrtc.org>
Reviewed-by: Steve Anton <steveanton@webrtc.org>
Reviewed-by: Niels Moller <nisse@webrtc.org>
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25096}
2018-10-10 18:25:25 +00:00
Artem Titov
75e3647a76 Switch usages of DefaultNetworkSimulationConfig to BuiltInNetworkBehaviorConfig
Bug: webrtc:9630
Change-Id: Ia0e0b5b4e1e3a8e687d1e7fe3bb600dbdda09efa
Reviewed-on: https://webrtc-review.googlesource.com/c/104561
Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25045}
2018-10-08 12:19:31 +00:00
Artem Titov
666fb32d1f Rename DefaultNetworkSimulationConfig into BuiltInNetworkBehaviorConfig.
It is done to better show what for this class exists and also restore
correspondence between config and interface, that is implemented by
configurable object.

Bug: webrtc:9630
Change-Id: I28456d1c792d67d9b2a405c8599054137a5d596a
Reviewed-on: https://webrtc-review.googlesource.com/c/104003
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25041}
2018-10-08 10:16:08 +00:00
Per Kjellander
841c912ddd Changed FakeVp8Encoder to write dimensions in payload.
Add FakeVp8Decoder that parse width and height from the payload.
Add unit test for testing that width and height is set when decoding frames.


Bug: none
Change-Id: Ifbfff4f62f99625309ce0ef21cf89c76448769d8
Reviewed-on: https://webrtc-review.googlesource.com/c/103140
Commit-Queue: Per Kjellander <perkj@webrtc.org>
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25038}
2018-10-08 08:37:38 +00:00
Artem Titov
8ea1e9def1 Switch webrtc from deprecated usages of NetworkSimulationInterface
Bug: webrtc:9630
Change-Id: I42222261676b0c260c1aab81523a23988d3cd1c1
Reviewed-on: https://webrtc-review.googlesource.com/c/103780
Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25011}
2018-10-05 11:01:42 +00:00
Benjamin Wright
84583f6183 Enable End-to-End Encrypted Audio Payloads.
This change integrates the FrameDecryptorInterface and the FrameEncryptorInterface into
the audio media path. If a FrameEncryptorInterface is set on an outgoing audio RTPSender
then each outgoing audio payload will first pass through the provided FrameEncryptor which
will have a chance to modify the payload contents for the purposes of encryption.

If a FrameDecryptorInterface is set on an incoming audio RtpReceiver then each incoming
audio payload will first pass through the provided FrameDecryptor which have a chance to
modify the payload contents for the purpose of decryption.

While AEAD is supported by the FrameDecryptor/FrameEncryptor interfaces this CL does not
use it and so it is left as null.

Bug: webrtc:9681
Change-Id: Ic383a9dce280528739f9d271357c2220e0a0dccf
Reviewed-on: https://webrtc-review.googlesource.com/c/101702
Commit-Queue: Benjamin Wright <benwright@webrtc.org>
Reviewed-by: Fredrik Solenberg <solenberg@webrtc.org>
Reviewed-by: Steve Anton <steveanton@webrtc.org>
Reviewed-by: Emad Omara <emadomara@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25001}
2018-10-04 22:08:34 +00:00
Artem Titov
24ee167a3d Rename NetworkSimulationInterface into NetworkBehaviorInterface.
This name will better describe what implementation should do and how
users will interact with this class. The real simulation is done
by FakeNetworkPipe and this class is just operates with packages
metadata, so it is more about describing behavior.

Bug: webrtc:9630
Change-Id: I00977e6be0ca84e7c233b4c35f0677e8263e4382
Reviewed-on: https://webrtc-review.googlesource.com/c/95944
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24989}
2018-10-04 12:18:32 +00:00
Ivo Creusen
dc6d5533e1 Add more NetEq information to NetEqState.
Some important NetEq information was not available in NetEqState, which
meant it was not available on the API. This CL adds additional
information.

Bug: webrtc:9667
Change-Id: I702707c7d60472f488047d48fb286f839c5608dc
Reviewed-on: https://webrtc-review.googlesource.com/c/102300
Reviewed-by: Minyue Li <minyue@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Ivo Creusen <ivoc@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24985}
2018-10-04 11:50:29 +00:00
Florent Castelli
892acf01f6 Add support for send_encodings parameters in addTransceiver
This will later allow simulcast to be set up without any SDP
manipulation. Currently limited to only one layer as the SDP
generated is not spec compliant and more work is required
to support simulcast.

Initial encoding parameters are deferred and applied when the ssrc
is set on the sender. This allows parameters to be changed before
negotiation is completed.

Bug: webrtc:7600
Change-Id: I0a31cd1c2bfc72ebb61ce0fa4fa69d87e3d8b74d
Reviewed-on: https://webrtc-review.googlesource.com/95488
Commit-Queue: Florent Castelli <orphis@webrtc.org>
Reviewed-by: Seth Hampson <shampson@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24917}
2018-10-01 22:56:30 +00:00
Sergey Silkin
02fed02c00 Assign spatial_idx in FrameStatistics ctor.
- Add spatial_idx to FrameStatistics ctor.
- Pass FrameStatistics object to AddFrame.

Bug: none
Change-Id: I9d6de449b45a007438f6fd3317176bf45fb23806
Reviewed-on: https://webrtc-review.googlesource.com/101781
Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Sergey Silkin <ssilkin@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24856}
2018-09-27 08:35:29 +00:00
Patrik Höglund
d8f3c17e8d Added test dependency factory.
Bug: b/113654555
Change-Id: I6879d0e7dcbfbb04ad7a5179c4f4fbe8d31cf3d4
Reviewed-on: https://webrtc-review.googlesource.com/101601
Commit-Queue: Patrik Höglund <phoglund@webrtc.org>
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24855}
2018-09-27 06:31:26 +00:00
philipel
569397fec7 Reland "Added field trial WebRTC-GenericDescriptor for the new generic descriptor."
This reverts commit 6f68324adbf52b247e10b33a4e83a586e66cc6df.

Reason for revert: Removed full stack tests that cause timeout.

Original change's description:
> Revert "Added field trial WebRTC-GenericDescriptor for the new generic descriptor."
> 
> This reverts commit 3f4a4fad8cd661309ff5d9a631e89518f32e7c5e.
> 
> Reason for revert: Breaking internal tests
> 
> Original change's description:
> > Added field trial WebRTC-GenericDescriptor for the new generic descriptor.
> > 
> > Also parameterized tests to test the new generic descriptor and
> > added --generic_descriptor flag to loopback tests.
> > 
> > Bug: webrtc:9361
> > Change-Id: I2b76889606fe2e81249ecdebb0b7b61151682485
> > Reviewed-on: https://webrtc-review.googlesource.com/101900
> > Commit-Queue: Philip Eliasson <philipel@webrtc.org>
> > Reviewed-by: Erik Språng <sprang@webrtc.org>
> > Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
> > Reviewed-by: Stefan Holmer <stefan@webrtc.org>
> > Cr-Commit-Position: refs/heads/master@{#24835}
> 
> TBR=danilchap@webrtc.org,sprang@webrtc.org,stefan@webrtc.org,philipel@webrtc.org
> 
> Change-Id: I4d4714a9f4ab0e95adf0f4130bc1a932efc448fa
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: webrtc:9361
> Reviewed-on: https://webrtc-review.googlesource.com/101940
> Reviewed-by: Lu Liu <lliuu@webrtc.org>
> Commit-Queue: Lu Liu <lliuu@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#24839}

TBR=danilchap@webrtc.org,sprang@webrtc.org,stefan@webrtc.org,philipel@webrtc.org,lliuu@webrtc.org

Change-Id: Ibcf0a1d3aa947b84e3b891b1975d0fc2c730f2ae
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:9361
Reviewed-on: https://webrtc-review.googlesource.com/102064
Commit-Queue: Philip Eliasson <philipel@webrtc.org>
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24845}
2018-09-26 10:26:43 +00:00
Lu Liu
6f68324adb Revert "Added field trial WebRTC-GenericDescriptor for the new generic descriptor."
This reverts commit 3f4a4fad8cd661309ff5d9a631e89518f32e7c5e.

Reason for revert: Breaking internal tests

Original change's description:
> Added field trial WebRTC-GenericDescriptor for the new generic descriptor.
> 
> Also parameterized tests to test the new generic descriptor and
> added --generic_descriptor flag to loopback tests.
> 
> Bug: webrtc:9361
> Change-Id: I2b76889606fe2e81249ecdebb0b7b61151682485
> Reviewed-on: https://webrtc-review.googlesource.com/101900
> Commit-Queue: Philip Eliasson <philipel@webrtc.org>
> Reviewed-by: Erik Språng <sprang@webrtc.org>
> Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
> Reviewed-by: Stefan Holmer <stefan@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#24835}

TBR=danilchap@webrtc.org,sprang@webrtc.org,stefan@webrtc.org,philipel@webrtc.org

Change-Id: I4d4714a9f4ab0e95adf0f4130bc1a932efc448fa
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:9361
Reviewed-on: https://webrtc-review.googlesource.com/101940
Reviewed-by: Lu Liu <lliuu@webrtc.org>
Commit-Queue: Lu Liu <lliuu@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24839}
2018-09-25 18:49:02 +00:00
philipel
3f4a4fad8c Added field trial WebRTC-GenericDescriptor for the new generic descriptor.
Also parameterized tests to test the new generic descriptor and
added --generic_descriptor flag to loopback tests.

Bug: webrtc:9361
Change-Id: I2b76889606fe2e81249ecdebb0b7b61151682485
Reviewed-on: https://webrtc-review.googlesource.com/101900
Commit-Queue: Philip Eliasson <philipel@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24835}
2018-09-25 16:55:55 +00:00
Artem Titov
3a6b729a8e Cleanup: remove deprecated class shortcuts.
To be landed after 24th September.

Bug: webrtc:9630
Change-Id: Ie61110357bbc6b6fc49ddf2bd5d74921e75a6e67
Reviewed-on: https://webrtc-review.googlesource.com/97041
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24818}
2018-09-25 09:06:47 +00:00
Jonas Olsson
84df1c724e Make fewer copies when using StringBuilder.
Replace calls to .str() which copies with .Release which moves in cases where that's safe.

This CL was generated by this command:
git grep -l 'StringBuilder' |
xargs perl -i -0 -pe "s/(rtc::StringBuilder (\S+);.*?return )\\g2.str\(\)/\$1\$2.Release\(\)/sg"

Bug: webrtc:8982
Change-Id: If4dadbeb039df010aaaa9e58da81c1971a84fe8f
Reviewed-on: https://webrtc-review.googlesource.com/100307
Commit-Queue: Jonas Olsson <jonasolsson@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24790}
2018-09-24 09:39:19 +00:00
Ivo Creusen
f81b0f11a6 Move code for setting field trials from NetEqTestFactory to the main function in neteq_rtpplay.
It is problematic to set field trials more than once, so to avoid running into problems, this functionality has been placed in the main function of neteq_rtpplay.

Bug: webrtc:9667
Change-Id: Ib9b9990f30a1715b50889dbfc4d74787bcbe5dae
Reviewed-on: https://webrtc-review.googlesource.com/98541
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Reviewed-by: Minyue Li <minyue@webrtc.org>
Commit-Queue: Ivo Creusen <ivoc@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24673}
2018-09-11 09:27:11 +00:00
Ivo Creusen
eb58464f82 Remove the move constructor from NetEqState.
This move constructor causes downstream issues, so it needs to be removed for now.

Bug: webrtc:9667
Change-Id: Ic15bfdf6b392a95e05bf75bc2c1dd32ce132d32b
Reviewed-on: https://webrtc-review.googlesource.com/99121
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Ivo Creusen <ivoc@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24672}
2018-09-11 09:19:09 +00:00
Ivo Creusen
4384f53285 Add more useful information to NetEqState and implement action_times_ms
This CL adds more useful information to NetEqState, and implements setting action_times_ms, which can be used to get a better idea of what actually happened during a timestep.

Bug: webrtc:9667
Change-Id: I789a3e1ad852066fdf4e9b4c96b8fb6033dacb27
Reviewed-on: https://webrtc-review.googlesource.com/98163
Reviewed-by: Minyue Li <minyue@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Ivo Creusen <ivoc@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24643}
2018-09-10 09:10:53 +00:00
Jonas Olsson
366a50c4ef Remove simple stringstream usages.
This CL replaces std::o?stringstream with rtc::StringBuilder where that's possible to do without changing any of the surrounding code. It also updates includes and build files as appropriate.

The CL was generated by running 'git grep -l -P std::o?stringstream | xargs perl -pi -e "s/std::o?stringstream/rtc::StringBuilder/g"'. Then I've manually updated the #includes and BUILD files, run 'git cl format' and unstaged any file that would need more complex fixes.

Bug: webrtc:8982
Change-Id: Ibc32153f4a3fd177e260b6ad05ce393972549357
Reviewed-on: https://webrtc-review.googlesource.com/98460
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Jonas Olsson <jonasolsson@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24605}
2018-09-06 12:53:19 +00:00
Ivo Creusen
55de08e7ef Restructure neteq_rtpplay into a library with small executable wrapper.
Most of the code in neteq_rtpplay is moved into a factory class for
NetEqTest. The factory method takes the same argc and argv arguments as
neteq_rtpplay.
This CL also adds a small public API for neteq_test to allow easy
integration into external software.

Bug: webrtc:9667
Change-Id: I5241c1f51736cb6fbe47b0ad25f4bc83dabd727d
Reviewed-on: https://webrtc-review.googlesource.com/96100
Commit-Queue: Ivo Creusen <ivoc@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Reviewed-by: Henrik Lundin <henrik.lundin@webrtc.org>
Reviewed-by: Minyue Li <minyue@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24531}
2018-09-03 10:42:40 +00:00
Niels Möller
16e27a1dc5 Reland "Delete leftover includes and declarations for MediaConstraintsInterface"
Original cl: https://webrtc-review.googlesource.com/95721

Bug: webrtc:9239
Change-Id: I7eac85839182bbcecd0d9bd71ae26f6a1c516df4
Reviewed-on: https://webrtc-review.googlesource.com/96401
Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Steve Anton <steveanton@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24529}
2018-09-03 09:00:01 +00:00
Kári Tristan Helgason
f16776280f Add config option to run VideoCodecTest in real time.
It's reasonable to allow clients implementing their own VideoCodecTests
to decide wether they should run in real-time.

Removes the IsAsyncCodec helper, as the assumptions it made are outdated,
and it is no longer useful.

Bug: None
Change-Id: If766935d4947555af54f499a30cfe553bde4c1ab
Reviewed-on: https://webrtc-review.googlesource.com/95722
Commit-Queue: Kári Helgason <kthelgason@webrtc.org>
Reviewed-by: Fredrik Solenberg <solenberg@webrtc.org>
Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24478}
2018-08-29 09:19:25 +00:00
Artem Titov
e269cb4fe2 Add support of overriding network simulation in video quality tests.
Add ability to provide custom implementation of
NetworkSimulatedInterface for sender and receiver network in
VideoQualityTestFixtureInterface, passing them to the factory method.
Also unite this mechanism with FecControllerFactoryInterface injection.


Bug: webrtc:9630
Change-Id: I79259113e0fc00d933b73ca299afa836a4cd19d2
Reviewed-on: https://webrtc-review.googlesource.com/96280
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24476}
2018-08-29 08:50:50 +00:00
Artem Titov
f18b352842 Reland: Rename VideoQualityTestFixtureInterface::Params.pipe into config.
Also make it optional and use default value, if optional is not
specified. It is done also for next refactoring, that will introduce
ability to override network simulation layer.

Bug: webrtc:9630
Change-Id: I2f9b84770e428a7738b47bcf2da1002697c0f313
Reviewed-on: https://webrtc-review.googlesource.com/96580
Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24472}
2018-08-29 07:22:34 +00:00
Artem Titov
17790c3d3c Revert "Rename VideoQualityTestFixtureInterface::Params.pipe into config."
This reverts commit 7f2eab0c7efef13fe41c6e9c8e155a67a8a673c4.

Reason for revert: https://bugs.chromium.org/p/chromium/issues/detail?id=878373

Original change's description:
> Rename VideoQualityTestFixtureInterface::Params.pipe into config.
> 
> Also make it optional and use default value, if optional is not
> specified. It is done also for next refactoring, that will introduce
> ability to override network simulation layer.
> 
> Bug: webrtc:9630
> Change-Id: I88cf1f9c70857f3299b5c3e9580a98570768e129
> Reviewed-on: https://webrtc-review.googlesource.com/96121
> Reviewed-by: Erik Språng <sprang@webrtc.org>
> Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
> Commit-Queue: Artem Titov <titovartem@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#24454}

TBR=phoglund@webrtc.org,sprang@webrtc.org,titovartem@webrtc.org

Change-Id: I7535422ef6a662defb0f9dee32d62133fa0c8b8f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:9630
Reviewed-on: https://webrtc-review.googlesource.com/96541
Reviewed-by: Artem Titov <titovartem@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24467}
2018-08-28 13:49:08 +00:00
henrika
255750bfb0 Adds support for real audio devices in video_quality_test.
The old test supported audio but only in combination with a fake ADM.
The new version allows the user to run real video and audio.

Now possible to do:

./out/Debug/video_loopback.exe --audio --use_real_adm

To run the test in loopback using real default audio devices.

By default:

./out/Debug/video_loopback.exe --audio

runs with fake audio devices as before.

Bug: webrtc:9265
Change-Id: Id89924ec0276f929487c71fc6321dcd9cb92693d
Reviewed-on: https://webrtc-review.googlesource.com/96161
Reviewed-by: Minyue Li <minyue@webrtc.org>
Commit-Queue: Henrik Andreassson <henrika@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24463}
2018-08-28 09:00:45 +00:00
Artem Titov
7f2eab0c7e Rename VideoQualityTestFixtureInterface::Params.pipe into config.
Also make it optional and use default value, if optional is not
specified. It is done also for next refactoring, that will introduce
ability to override network simulation layer.

Bug: webrtc:9630
Change-Id: I88cf1f9c70857f3299b5c3e9580a98570768e129
Reviewed-on: https://webrtc-review.googlesource.com/96121
Reviewed-by: Erik Språng <sprang@webrtc.org>
Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24454}
2018-08-27 14:17:32 +00:00
Artem Titov
c8e202f3fc Minor improve od documentation for network simulation.
Bug: webrtc:9630
Change-Id: I03827b890ab73662117864c16c59f15a9ae3aac8
Reviewed-on: https://webrtc-review.googlesource.com/96200
Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24453}
2018-08-27 14:16:27 +00:00
Niels Moller
ec4a060a55 Revert "Delete leftover includes and declarations for MediaConstraintsInterface"
This reverts commit a1e4ae23715867eca58488be307759ffa5901463.

Reason for revert: Breakage in downstream code still using constraints.

Original change's description:
> Delete leftover includes and declarations for MediaConstraintsInterface
> 
> Bug: webrtc:9239
> Change-Id: I1f49d6847572faecd6022a44222d6271302fe443
> Reviewed-on: https://webrtc-review.googlesource.com/95721
> Commit-Queue: Niels Moller <nisse@webrtc.org>
> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#24442}

TBR=kwiberg@webrtc.org,nisse@webrtc.org,hta@webrtc.org

Change-Id: Idbef4c57a0d3b82e94a431c5407a86c9fcd4be41
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:9239
Reviewed-on: https://webrtc-review.googlesource.com/96160
Reviewed-by: Niels Moller <nisse@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24444}
2018-08-27 11:26:42 +00:00
Niels Möller
a1e4ae2371 Delete leftover includes and declarations for MediaConstraintsInterface
Bug: webrtc:9239
Change-Id: I1f49d6847572faecd6022a44222d6271302fe443
Reviewed-on: https://webrtc-review.googlesource.com/95721
Commit-Queue: Niels Moller <nisse@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24442}
2018-08-27 10:41:57 +00:00