Commit graph

886 commits

Author SHA1 Message Date
Evan Shrubsole
bd4a718667 [Adaptation] Make resource most limited if kLimitReached hit
This occurs when a resource causes an adaptation down but the current
adaptations can not be adapted any more. Any further adaptation will result in the status kLimitReached,
and so any resource that adapts down should also be most limited.

Bug: webrtc:11695
Change-Id: Idfdf23f482b1b4a132cec49a9be76adc0aec4361
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/181586
Commit-Queue: Evan Shrubsole <eshr@google.com>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31933}
2020-08-14 10:16:03 +00:00
Jakob Ivarsson
ed971167dd Log audio network adaptor and DSCP in AudioSendStream.
Bug: chromium:1086942
Change-Id: I94177a3a0cf10e6af62b7787dcf5d14329443c8a
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/180661
Reviewed-by: Per Åhgren <peah@webrtc.org>
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Commit-Queue: Jakob Ivarsson <jakobi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31928}
2020-08-13 14:05:46 +00:00
Evan Shrubsole
b93ad75c94 [Adaptation] Apply AdaptationConstraints to all resources
Some restrictions previously were preventing adaptation up caused by the quality resource. However, it makes sense to use the same restrictions in the case of other resources. This CL removes now unneeded wire-up of reason/resource causing adaptation.

Bug: webrtc:11771
Change-Id: Iec301a59d2a41d32d23b6be340f3b5637d697e52
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/181580
Commit-Queue: Evan Shrubsole <eshr@google.com>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31926}
2020-08-13 13:49:43 +00:00
Evan Shrubsole
ba8abbb630 [Adaptation] Remove QualityScalerResource when disabled.
Bug: webrtc:11843
Change-Id: I2d3e40356c266f189db0242f3c7590e6d83e4456
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/181369
Commit-Queue: Evan Shrubsole <eshr@google.com>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31924}
2020-08-13 08:42:27 +00:00
Danil Chapovalov
383f2cfca4 Stop mentioning RTPFragmentationHeader in call/
Bug: webrtc:6471
Change-Id: I07ab95524369fa996b8dde68f421281989d04e0c
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/181461
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31921}
2020-08-12 13:59:38 +00:00
Evan Shrubsole
64a60835a1 [Adaptation] Remove processing_in_progress_ from ResourceAdaptationProcessor
This flag was used to protect an AdaptationListener from adapting again,
but since AdaptationListener was removed this guard is no longer needed.

Bug: webrtc:11834
Change-Id: If79e960f57aaf56ce2849329ff6737414fc60e9a
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/181068
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Evan Shrubsole <eshr@google.com>
Cr-Commit-Position: refs/heads/master@{#31905}
2020-08-11 08:57:10 +00:00
Evan Shrubsole
b9c1654cc7 [Adaptation] Delete AdaptationListener
It was not used by any class and all future uses can use the
VideoSourceRestrictionsListener.

Bug: webrtc:11834
Change-Id: I5c71b93cc503f458dce0ccdd78b91b5a1debc56d
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/181062
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Evan Shrubsole <eshr@google.com>
Cr-Commit-Position: refs/heads/master@{#31896}
2020-08-10 17:43:56 +00:00
Evan Shrubsole
a1c77f6d0d [Adaptation] Move Balanced MinFpsDiff logic to VideoStreamAdapter
This way can double adapt right away instead of relying
on the qp scaler checking soon into the future.

Bug: webrtc:11830
Change-Id: I8e878168303cf6a4c3edcf3997dd8ac2413a4479
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/181060
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Åsa Persson <asapersson@webrtc.org>
Commit-Queue: Evan Shrubsole <eshr@google.com>
Cr-Commit-Position: refs/heads/master@{#31895}
2020-08-10 15:56:07 +00:00
Evan Shrubsole
94cd6bbce9 Add ilnik to OWNERS of video/adaptation
Bug: None
Change-Id: Ica6afd6049eac7b9f9b66ab9046df2c9f3f40c3b
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/181074
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Commit-Queue: Stefan Holmer <stefan@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31885}
2020-08-07 15:09:27 +00:00
Philipp Hancke
7602a5ac2f red: fix SendCodecSpec == operator
The == operator needs to take the red_payload_type into account as
well.

BUG=webrtc:11640

Change-Id: Iae285643f60ca92704d17c0c088d8fb4b3cdc180
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/178815
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31869}
2020-08-06 14:19:34 +00:00
Philip Eliasson
2b068ce1b8 Reland "Moved VideoReceiveStream::Decoder::decoder_factory to VideoReceiveStream::Config::decoder_factory."
This reverts commit a4f23ad0ce.

Reason for revert: Downstream fix landed.

TBR=mflodman@webrtc.org

Original change's description:
> Revert "Moved VideoReceiveStream::Decoder::decoder_factory to VideoReceiveStream::Config::decoder_factory."
>
> This reverts commit acb9d8365a.
>
> Reason for revert: Break downstream stuff.
>
> Original change's description:
> > Moved VideoReceiveStream::Decoder::decoder_factory to VideoReceiveStream::Config::decoder_factory.
> >
> > Bug: webrtc:9106
> > Change-Id: I85712f3ab6a734d3fad7819491d3b8e3388b47e7
> > Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/180342
> > Reviewed-by: Niels Moller <nisse@webrtc.org>
> > Reviewed-by: Magnus Flodman <mflodman@webrtc.org>
> > Commit-Queue: Philip Eliasson <philipel@webrtc.org>
> > Cr-Commit-Position: refs/heads/master@{#31834}
>
> TBR=nisse@webrtc.org,philipel@webrtc.org,mflodman@webrtc.org
>
> Change-Id: I6cfdb85a154a78135839f84edf5f69673d5ab715
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: webrtc:9106
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/180807
> Reviewed-by: Philip Eliasson <philipel@webrtc.org>
> Commit-Queue: Philip Eliasson <philipel@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#31835}

TBR=nisse@webrtc.org,philipel@webrtc.org,mflodman@webrtc.org

# Not skipping CQ checks because this is a reland.

Bug: webrtc:9106
Change-Id: I03b3e68532107bec37bcc6e47a5489c84fe91ef9
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/180808
Commit-Queue: Philip Eliasson <philipel@webrtc.org>
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Reviewed-by: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31866}
2020-08-06 11:50:08 +00:00
Philip Eliasson
a4f23ad0ce Revert "Moved VideoReceiveStream::Decoder::decoder_factory to VideoReceiveStream::Config::decoder_factory."
This reverts commit acb9d8365a.

Reason for revert: Break downstream stuff.

Original change's description:
> Moved VideoReceiveStream::Decoder::decoder_factory to VideoReceiveStream::Config::decoder_factory.
> 
> Bug: webrtc:9106
> Change-Id: I85712f3ab6a734d3fad7819491d3b8e3388b47e7
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/180342
> Reviewed-by: Niels Moller <nisse@webrtc.org>
> Reviewed-by: Magnus Flodman <mflodman@webrtc.org>
> Commit-Queue: Philip Eliasson <philipel@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#31834}

TBR=nisse@webrtc.org,philipel@webrtc.org,mflodman@webrtc.org

Change-Id: I6cfdb85a154a78135839f84edf5f69673d5ab715
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:9106
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/180807
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Commit-Queue: Philip Eliasson <philipel@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31835}
2020-08-03 15:45:41 +00:00
philipel
acb9d8365a Moved VideoReceiveStream::Decoder::decoder_factory to VideoReceiveStream::Config::decoder_factory.
Bug: webrtc:9106
Change-Id: I85712f3ab6a734d3fad7819491d3b8e3388b47e7
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/180342
Reviewed-by: Niels Moller <nisse@webrtc.org>
Reviewed-by: Magnus Flodman <mflodman@webrtc.org>
Commit-Queue: Philip Eliasson <philipel@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31834}
2020-08-03 14:10:37 +00:00
Philip Eliasson
49c293f03d Revert "Removed VideoDecoderFactory::LegacyCreateVideoDecoder and VideoReceiveStream::Config::stream_id."
This reverts commit 4ba1044bae.

Reason for revert: Downstream projects require some updates.

Original change's description:
> Removed VideoDecoderFactory::LegacyCreateVideoDecoder and VideoReceiveStream::Config::stream_id.
> 
> Bug: webrtc:9106
> Change-Id: I7fa84095732c33d136a9354ae4f09266cffcf877
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/180020
> Reviewed-by: Henrik Andreassson <henrika@webrtc.org>
> Commit-Queue: Philip Eliasson <philipel@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#31793}

TBR=henrika@webrtc.org,magjed@webrtc.org,philipel@webrtc.org,mflodman@webrtc.org

Change-Id: I8c980266334cc9871b9076713da3c4df8f73f8ce
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:9106
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/180344
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Commit-Queue: Philip Eliasson <philipel@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31794}
2020-07-27 13:55:00 +00:00
philipel
4ba1044bae Removed VideoDecoderFactory::LegacyCreateVideoDecoder and VideoReceiveStream::Config::stream_id.
Bug: webrtc:9106
Change-Id: I7fa84095732c33d136a9354ae4f09266cffcf877
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/180020
Reviewed-by: Henrik Andreassson <henrika@webrtc.org>
Commit-Queue: Philip Eliasson <philipel@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31793}
2020-07-27 13:26:52 +00:00
Danil Chapovalov
31cb3abd36 Do not propage RTPFragmentationHeader into rtp_rtcp
It is not longer needed by the rtp_rtcp module.

Bug: webrtc:6471
Change-Id: I89a4374a50c54a02e9f20a5ce789eac308aaffeb
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/179523
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31773}
2020-07-21 14:37:08 +00:00
Danil Chapovalov
8fddf1f7b3 Delete callbacks from RtpDemuxer on ssrc binding
It was only used by RtcpDemuxer that is now deleted

Bug: None
Change-Id: Ief2c285e293cde3ed7576b194d2df137d6cbad38
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/178902
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31760}
2020-07-17 15:41:39 +00:00
Markus Handell
3cb525b378 Rename CriticalSection to RecursiveCriticalSection.
This name change communicates that the recursive critical section
should not be used for new code.
The relevant files are renamed rtc_base/critical_section* ->
rtc_base/deprecated/recursive_critical_section*

Bug: webrtc:11567
Change-Id: I73483a1c5e59c389407a981efbfc2cfe76ccdb43
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/179483
Commit-Queue: Markus Handell <handellm@webrtc.org>
Reviewed-by: Niels Moller <nisse@webrtc.org>
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Tommi <tommi@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31754}
2020-07-17 09:19:50 +00:00
Evan Shrubsole
73ecede5ad [Adaptation] Move AdaptationConstraints to VideoStreamAdapter
Bug: webrtc:11754
Change-Id: Ic51059834ea61c08e977a3a6b5bba48abc86f873
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/178906
Commit-Queue: Evan Shrubsole <eshr@google.com>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31688}
2020-07-09 13:06:56 +00:00
Evan Shrubsole
517f81e0a4 [Adaptation] Make ResourceAdaptationProcessorInterface resources thread-safe
This is one less dependency on the task queue, and will make
things like removing resources and cleanup much easier in the future.

Bug: webrtc:11754
Change-Id: I732f1935d1b58ffe09ca2a2bf59beebc1930214d
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/178869
Commit-Queue: Evan Shrubsole <eshr@google.com>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31686}
2020-07-09 12:37:26 +00:00
Evan Shrubsole
dc4d422738 [Adaptation] Move AdaptationListeners to VideoStreamAdapter
This is a step needed for multi-stream and new mitigations. It also
cleans up needing to signal adaptation changes in mutiple places
from ResourceAdaptationProcessor.

R=hbos@webrtc.org

Bug: webrtc:11754
Change-Id: Ib185dc9f66fbb4a087eb9e970c68c3f47eafb17f
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/178874
Commit-Queue: Evan Shrubsole <eshr@google.com>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31684}
2020-07-09 11:10:36 +00:00
Danil Chapovalov
c1b271264a Delete RtcpDemuxer as unused
Bug: None
Change-Id: I17b30af3fef6c165bf951cb58eef11cc9c37aa39
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/178396
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31676}
2020-07-08 14:36:20 +00:00
Evan Shrubsole
3444a49d77 [Adaptation] Remove deg.prefs from ResourceAdaptationProcessor
Changes in effective degradation preference is now done directly
on the VideoStreamAdapter. This means that the
DegradationPreferenceListener class can be removed.

Bug: webrtc:11700
Change-Id: I9ce4b627de0279df5ef2e5a38435a6d352fbb135
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/178609
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Commit-Queue: Evan Shrubsole <eshr@google.com>
Cr-Commit-Position: refs/heads/master@{#31642}
2020-07-07 08:37:05 +00:00
Markus Handell
8fe932a5a3 Migrate call/ to webrtc::Mutex.
Bug: webrtc:11567
Change-Id: Iab7142c77bc0c1a026cf5121b756094e05bccefe
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/176742
Commit-Queue: Markus Handell <handellm@webrtc.org>
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31636}
2020-07-06 15:48:30 +00:00
Evan Shrubsole
afd1dcbde0 [Adaptation] Move TriggerAdaptationDueToFrameDroppedDueToSize
It has no relevance in ResourceAdaptationProcessorInterface.
The logic moves to an interaction directly on the VideoStreamAdapter.

Bug: webrtc:11700
Change-Id: I4c7b3e1e1361722a69b71e8f9bde33f5909c011a
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/178380
Commit-Queue: Evan Shrubsole <eshr@google.com>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31634}
2020-07-06 11:45:30 +00:00
Evan Shrubsole
d7d2f27b1b [Adaptation] Adaptation holds restrictions
This refactoring enables us to do multi-step adaptations
instead of the normal single step adaptations.

This work is required pre-requisite work to remove the
DropDueToSize methods from the ResourceAdaptationProcessorInterface.

This work also gives a path to fixing webrtc:11719, since double
adaptations can be done in a controlled manner with this API.


Bug: webrtc:11700,webrtc:11719
Change-Id: Ic7d27a49c82d0cf7ebaf79d7bdf0bc6f382770ed
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/178200
Commit-Queue: Evan Shrubsole <eshr@google.com>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31631}
2020-07-06 09:12:23 +00:00
Evan Shrubsole
9492d500dd [Adaptation] Move deg.pref. out of ResourceAdaptationProcessor
This patch creates a new class which provides the DegradationPreference
thread safe to all classes that need if (BalancedConstraint and
QpScalerResource). It also broadcasts to all listeners when the
preferences are updated, so the ResourceAdaptationProcessor can update
the video if needed.

In future work, this could be used to remove the need for two task
queues for the VideoStreamEncoder resources.

Bug: webrtc:11700
Change-Id: I05480db8b7157b5643f6f86ec9c64850839b3e76
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/177522
Commit-Queue: Evan Shrubsole <eshr@google.com>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31623}
2020-07-03 13:10:27 +00:00
Erik Språng
1d50cb61d8 Reland "Reland "Allows FEC generation after pacer step.""
This is a reland of 19df870d92
Patchset 1 is the original.
Subsequent patchset changes threadchecker that crashed with downstream
code.

Original change's description:
> Reland "Allows FEC generation after pacer step."
>
> This is a reland of 75fd127640
>
> Patchset 2 contains a fix. Old code can in factor call
> RtpRtcpImpl::FetchFec(). It should only be a noop since deferred fec
> is not supported there - we shouldn't crash.
>
> Original change's description:
> > Allows FEC generation after pacer step.
> >
> > Split out from https://webrtc-review.googlesource.com/c/src/+/173708
> > This CL enables FEC packets to be generated as media packets are sent,
> > rather than generated, i.e. media packets are inserted into the fec
> > generator after the pacing stage rather than at packetization time.
> >
> > This may have some small impact of performance. FEC packets are
> > typically only generated when a new packet with a marker bit is added,
> > which means FEC packets protecting a frame will now be sent after all
> > of the media packets, rather than (potentially) interleaved with them.
> > Therefore this feature is currently behind a flag so we can examine the
> > impact. Once we are comfortable with the behavior we'll make it default
> > and remove the old code.
> >
> > Note that this change does not include the "protect all header
> > extensions" part of the original CL - that will be a follow-up.
> >
> > Bug: webrtc:11340
> > Change-Id: I3fe139c5d53968579b75b91e2612075451ff0f5d
> > Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/177760
> > Commit-Queue: Erik Språng <sprang@webrtc.org>
> > Reviewed-by: Sebastian Jansson <srte@webrtc.org>
> > Cr-Commit-Position: refs/heads/master@{#31558}
>
> Bug: webrtc:11340
> Change-Id: I2ea49ee87ee9ff409044e34a777a7dd0ae0a077f
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/177984
> Commit-Queue: Erik Språng <sprang@webrtc.org>
> Reviewed-by: Sebastian Jansson <srte@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#31613}

Bug: webrtc:11340
Change-Id: Ib741c8c284f523c959f8aca454088d9eee7b17f8
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/178600
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31619}
2020-07-03 07:20:06 +00:00
Evan Shrubsole
34b1a42de8 [Adaptation] Move input state into VideoStreamAdapter
Bug: webrtc:11700
Change-Id: I81a060b914f91f6724f13a9b672234c9c4a65fae
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/177104
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Commit-Queue: Evan Shrubsole <eshr@google.com>
Cr-Commit-Position: refs/heads/master@{#31616}
2020-07-02 14:01:58 +00:00
Evan Shrubsole
ec0af26ff8 [Adaptation] VideoStreamAdapter broadcasts adaptations
This moves this responsibility from the ResourceAdaptaitonProcessor
to the VideoStreamAdapter. A new interface for listening to adaptation
changes was added, and the ResourceAdaptationProcessor now listens on
the VideoStreamAdapter for those changes.

This means that going forward,

1. We can do adaptations outside of resource limitations, like setting
prior adaptations on a resource like initial frame dropper is designed
to.
2. Adaptations can be on a different queue than the
ResourceAdaptaitonProcessor's queue since updates are pushed through
the listener.


Bug: webrtc:11700
Change-Id: I6de0dec748dba095e702f0b9893c5afa50b51aa9
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/176859
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Commit-Queue: Evan Shrubsole <eshr@google.com>
Cr-Commit-Position: refs/heads/master@{#31615}
2020-07-02 12:16:25 +00:00
Erik Språng
a1888ae791 Revert "Reland "Allows FEC generation after pacer step.""
This reverts commit 19df870d92.

Reason for revert: Downstream project failure

Original change's description:
> Reland "Allows FEC generation after pacer step."
> 
> This is a reland of 75fd127640
> 
> Patchset 2 contains a fix. Old code can in factor call
> RtpRtcpImpl::FetchFec(). It should only be a noop since deferred fec
> is not supported there - we shouldn't crash.
> 
> Original change's description:
> > Allows FEC generation after pacer step.
> >
> > Split out from https://webrtc-review.googlesource.com/c/src/+/173708
> > This CL enables FEC packets to be generated as media packets are sent,
> > rather than generated, i.e. media packets are inserted into the fec
> > generator after the pacing stage rather than at packetization time.
> >
> > This may have some small impact of performance. FEC packets are
> > typically only generated when a new packet with a marker bit is added,
> > which means FEC packets protecting a frame will now be sent after all
> > of the media packets, rather than (potentially) interleaved with them.
> > Therefore this feature is currently behind a flag so we can examine the
> > impact. Once we are comfortable with the behavior we'll make it default
> > and remove the old code.
> >
> > Note that this change does not include the "protect all header
> > extensions" part of the original CL - that will be a follow-up.
> >
> > Bug: webrtc:11340
> > Change-Id: I3fe139c5d53968579b75b91e2612075451ff0f5d
> > Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/177760
> > Commit-Queue: Erik Språng <sprang@webrtc.org>
> > Reviewed-by: Sebastian Jansson <srte@webrtc.org>
> > Cr-Commit-Position: refs/heads/master@{#31558}
> 
> Bug: webrtc:11340
> Change-Id: I2ea49ee87ee9ff409044e34a777a7dd0ae0a077f
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/177984
> Commit-Queue: Erik Språng <sprang@webrtc.org>
> Reviewed-by: Sebastian Jansson <srte@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#31613}

TBR=sprang@webrtc.org,srte@webrtc.org

Change-Id: I3b2b25898ce88b64c2322f68ef83f9f86ac2edb0
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:11340
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/178563
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31614}
2020-07-02 12:03:07 +00:00
Erik Språng
19df870d92 Reland "Allows FEC generation after pacer step."
This is a reland of 75fd127640

Patchset 2 contains a fix. Old code can in factor call
RtpRtcpImpl::FetchFec(). It should only be a noop since deferred fec
is not supported there - we shouldn't crash.

Original change's description:
> Allows FEC generation after pacer step.
>
> Split out from https://webrtc-review.googlesource.com/c/src/+/173708
> This CL enables FEC packets to be generated as media packets are sent,
> rather than generated, i.e. media packets are inserted into the fec
> generator after the pacing stage rather than at packetization time.
>
> This may have some small impact of performance. FEC packets are
> typically only generated when a new packet with a marker bit is added,
> which means FEC packets protecting a frame will now be sent after all
> of the media packets, rather than (potentially) interleaved with them.
> Therefore this feature is currently behind a flag so we can examine the
> impact. Once we are comfortable with the behavior we'll make it default
> and remove the old code.
>
> Note that this change does not include the "protect all header
> extensions" part of the original CL - that will be a follow-up.
>
> Bug: webrtc:11340
> Change-Id: I3fe139c5d53968579b75b91e2612075451ff0f5d
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/177760
> Commit-Queue: Erik Språng <sprang@webrtc.org>
> Reviewed-by: Sebastian Jansson <srte@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#31558}

Bug: webrtc:11340
Change-Id: I2ea49ee87ee9ff409044e34a777a7dd0ae0a077f
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/177984
Commit-Queue: Erik Språng <sprang@webrtc.org>
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31613}
2020-07-02 11:40:55 +00:00
Henrik Boström
29444c6524 [Adaptation] Multi-processor support for injected Resources.
Because a single Resource only has a single ResourceListener, injected
Resources only gets wired up to the stream's ResourceAdaptationProcessor
that was last to call SetResourceListener. This could potentially lead
to the relevant stream not adapting based on the injected resource
because it got wired up to the wrong stream's processor.

This CL fixes this issue by introducing BroadcastResourceListener. By
listening to 1 resource (the injected one), it can spawn N "adapter"
resources that mirror's the injected resource's usage signal, allowing
all ResourceAdaptationProcessor's to react to the signal.

This is wired up in Call, and tests are updated to verify the signal
gets through.

Bug: chromium:1101263, webrtc:11720
Change-Id: I8a37284cb9a68f08ca1bdb1ee050b7144c451297
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/178386
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Reviewed-by: Evan Shrubsole <eshr@google.com>
Commit-Queue: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31612}
2020-07-02 10:28:11 +00:00
Per Kjellander
4c50e70569 Ensure CreateTimeControllerBasedCallFactory use simulated time in Call::SharedModuleThread
Also removes unnecessary Call::SharedModulesThread ctor.

Bug: webrtc:11598
Change-Id: I6d6a7ca4359598fbbfd4ae1aa550be6227ea27e7
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/178394
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Reviewed-by: Tommi <tommi@webrtc.org>
Commit-Queue: Per Kjellander <perkj@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31594}
2020-06-30 15:38:35 +00:00
Danil Chapovalov
e6ac8ff162 Propagate active decode targets bitmask into DependencyDescriptor
Bug: webrtc:10342
Change-Id: I5e8a204881b94fe5786b14e27cefce2fe056e91b
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/178140
Reviewed-by: Björn Terelius <terelius@webrtc.org>
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31579}
2020-06-29 12:54:43 +00:00
Tomas Gunnarsson
d21f7ab174 Remove media_has_been_sent from RtpState.
The field is unused and the way it's currently laid out in the code,
it maps to a state in the RtpSenderEgress class - which in turn puts
unnecessary threading restrictions on that class.

Bug: webrtc:11581
Change-Id: I41a4740c3277317f33f8e815d8c12c70b355c1db
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/177426
Commit-Queue: Tommi <tommi@webrtc.org>
Reviewed-by: Magnus Flodman <mflodman@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31577}
2020-06-29 09:52:44 +00:00
Philipp Hancke
edcd9665b8 negotiate RED codec for audio
negotiates the RED codec for opus audio behind a field trial
  WebRTC-Audio-Redundancy
This adds the following line to the SDP:
  a=rtpmap:someid RED/48000/2

To test start Chrome with
  --force-fieldtrials=WebRTC-Audio-Red-For-Opus/Enabled

BUG=webrtc:11640

Change-Id: I8fa9fb07d03db5f90cdb08765baaa03d3d0458cc
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/176372
Reviewed-by: Henrik Lundin <henrik.lundin@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31562}
2020-06-25 06:24:18 +00:00
Erik Språng
1b48532208 Revert "Allows FEC generation after pacer step."
This reverts commit 75fd127640.

Reason for revert: Breaks downstream test

Original change's description:
> Allows FEC generation after pacer step.
> 
> Split out from https://webrtc-review.googlesource.com/c/src/+/173708
> This CL enables FEC packets to be generated as media packets are sent,
> rather than generated, i.e. media packets are inserted into the fec
> generator after the pacing stage rather than at packetization time.
> 
> This may have some small impact of performance. FEC packets are
> typically only generated when a new packet with a marker bit is added,
> which means FEC packets protecting a frame will now be sent after all
> of the media packets, rather than (potentially) interleaved with them.
> Therefore this feature is currently behind a flag so we can examine the
> impact. Once we are comfortable with the behavior we'll make it default
> and remove the old code.
> 
> Note that this change does not include the "protect all header
> extensions" part of the original CL - that will be a follow-up.
> 
> Bug: webrtc:11340
> Change-Id: I3fe139c5d53968579b75b91e2612075451ff0f5d
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/177760
> Commit-Queue: Erik Språng <sprang@webrtc.org>
> Reviewed-by: Sebastian Jansson <srte@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#31558}

TBR=sprang@webrtc.org,srte@webrtc.org

Change-Id: Ie714e5f68580cbd57560e086c9dc7292a052de5f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:11340
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/177983
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31559}
2020-06-24 18:41:10 +00:00
Erik Språng
75fd127640 Allows FEC generation after pacer step.
Split out from https://webrtc-review.googlesource.com/c/src/+/173708
This CL enables FEC packets to be generated as media packets are sent,
rather than generated, i.e. media packets are inserted into the fec
generator after the pacing stage rather than at packetization time.

This may have some small impact of performance. FEC packets are
typically only generated when a new packet with a marker bit is added,
which means FEC packets protecting a frame will now be sent after all
of the media packets, rather than (potentially) interleaved with them.
Therefore this feature is currently behind a flag so we can examine the
impact. Once we are comfortable with the behavior we'll make it default
and remove the old code.

Note that this change does not include the "protect all header
extensions" part of the original CL - that will be a follow-up.

Bug: webrtc:11340
Change-Id: I3fe139c5d53968579b75b91e2612075451ff0f5d
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/177760
Commit-Queue: Erik Språng <sprang@webrtc.org>
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31558}
2020-06-24 16:59:50 +00:00
Mirko Bonadei
24762f207f Fix missing dependencies.
Setting gtest_enable_absl_printers to false in .gn uncovers some missing
dependencies that were pulled in by gtest.

Bug: None
Change-Id: Ibd7772f6e2af9c798c97161c24f70b1658e3723c
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/177843
Reviewed-by: Jeremy Leconte <jleconte@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31551}
2020-06-23 15:46:34 +00:00
philipel
9465978a3b Remove framemarking RTP extension.
BUG=webrtc:11637

Change-Id: I47f8e22473429c9762956444e27cfbafb201b208
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/176442
Commit-Queue: Philip Eliasson <philipel@webrtc.org>
Reviewed-by: Tommi <tommi@webrtc.org>
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31522}
2020-06-15 11:18:00 +00:00
Evan Shrubsole
ce971b0f10 [Adaptation] Implement remove for most limited resources.
When a resource is removed from the ResourceAdaptationProcessor,
and the resource is the most limited resource, we reset the current
adaptation to the next most limited resource level. In the case that
this resource is the only adapted resource then we reset all adaptations.

Bug: webrtc:11636
Change-Id: I29acc5a3934f42f00db79b3bb2171156b1313937
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/176406
Commit-Queue: Evan Shrubsole <eshr@google.com>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31520}
2020-06-15 09:39:04 +00:00
Danil Chapovalov
24263f4ffb Embed FrameDependencyTemplate builder helpers directly into the struct
Bug: None
Change-Id: I4c13bdabd08dd6a6011cb534c765c1dd09f218d1
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/176843
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Björn Terelius <terelius@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31500}
2020-06-11 13:43:51 +00:00
Henrik Boström
f4a9991cce [Adaptation] Adding adaptation resources from Call.
This CL adds AddAdaptationResource to Call and
AddAdaptationResource/GetAdaptationResources method to relevant
VideoSendStream and VideoStreamEncoder interfaces and implementations.

Unittests are added to ensure that resources can be added to the Call
both before and after the creation of a VideoSendStream and that the
resources always gets added to the streams.

In a follow-up CL, we will continue to plumb the resources all the way
to PeerConnectionInterface, and an integration test will then be added
to ensure that injected resources are capable of triggering adaptation.

Bug: webrtc:11525
Change-Id: I499e9c23c3e359df943414d420b2e0ce2e9b2d56
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/177002
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Evan Shrubsole <eshr@google.com>
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Commit-Queue: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31499}
2020-06-11 12:43:21 +00:00
Evan Shrubsole
64469037b7 Only allow most limited resource to trigger adapt up
A more detailed explaination is in the bug, but this changes
the way that adaptation happens when multiple resources are
limited. Only the one that is most limited can trigger an
adaptation up. If multiple resources are most limited both
need to underuse to adapt up.

Some of the changes in this patch to make it all work:

* VideoStreamEncoder unittests that did not reflect this
new behaviour have been changed.

* PeekNextRestrictions returns the adaptation counters as
well as the restrictions.

* Adaptation statstics have changed so that when adapting
up all resources are tagged as triggering the adaptation.
Additionally the statistics for the current adaptation is
now the total number of adaptations per reason, rather then
the number of adaptations due to that reason.

* PreventAdaptUpDueToActiveCounts is removed as most limited
resource is a strong implementation of that.

Bug: webrtc:11553
Change-Id: If1545a201c8e019598edf82657a1befde8b05268
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/176128
Commit-Queue: Evan Shrubsole <eshr@google.com>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31497}
2020-06-11 09:59:42 +00:00
Mirko Bonadei
2dcf348011 Use absl_deps in order to preapre to the Abseil component build release.
Bug: webrtc:1046390
Change-Id: Ia35545599de23b1a2c2d8be2d53469af7ac16f1d
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/176502
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31463}
2020-06-08 12:59:40 +00:00
Tomas Gunnarsson
f25761d798 Remove dependency from RtpRtcp on the Module interface.
The 'Module' part of the implementation must not be
called via the RtpRtcp interface, but is rather a part of
the contract with ProcessThread. That in turn is an
implementation detail for how timers are currently implemented
in the default implementation.

Along the way I'm deprecating away the factory function which
was inside the interface and tied it to one specific implementation.
Instead, I'm moving that to the implementation itself and down the
line, we don't have to go through it if we just want to create an
instance of the class.

The key change is in rtp_rtcp.h and the new rtp_rtcp_interface.h
header file (things moved from rtp_rtcp.h), the rest falls from that.

Change-Id: I294f13e947b9e3e4e649400ee94a11a81e8071ce
Bug: webrtc:11581
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/176419
Reviewed-by: Magnus Flodman <mflodman@webrtc.org>
Commit-Queue: Tommi <tommi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31440}
2020-06-04 08:11:21 +00:00
Evan Shrubsole
4d75d9c04c Clean resource_adaptation_processor_unittest use of TaskQueueForTest
Use the current task queue in the test instead.

R=hbos@webrtc.org

Bug: None
Change-Id: I266796df3de675a808bcf2da08901411fadc86ae
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/176414
Commit-Queue: Evan Shrubsole <eshr@google.com>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31439}
2020-06-04 07:36:16 +00:00
Danil Chapovalov
636865e05d Delete field trial WebRTC-GenericDescriptor
this trial is by default on for three months since
https://webrtc-review.googlesource.com/c/src/+/168661

Bug: webrtc:11503
Change-Id: I8f2e0996fd1c77113715628198a409f12a525d51
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/176242
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31424}
2020-06-03 13:00:30 +00:00
Tomas Gunnarsson
fae05624ec Deprecate the static RtpRtcp::Create() method.
The method is being used externally to create instances
of the deprecated internal implementation.

Instead, I'm moving how we instantiate the internal implementation into
the implementation itself and move towards keeping the interface
separate from a single implementation.

Change-Id: I743aa86dc4c812b545699c546c253c104719260e
Bug: webrtc:11581
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/176404
Commit-Queue: Tommi <tommi@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31420}
2020-06-03 09:41:34 +00:00