352 Commits

Author SHA1 Message Date
Markus Handell
97df932ecc Remove multiplex codec.
The feature isn't in use by Google and has proven to contain security
issues. It's time to remove it.

Bug: b/324864439
Change-Id: I80344eb2f2060469d2d69a54dc4519fdd02ab4ea
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/340324
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Commit-Queue: Markus Handell <handellm@webrtc.org>
Reviewed-by: Björn Terelius <terelius@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#41808}
2024-02-26 11:26:04 +00:00
Zhaoliang Ma
f089d7ea54 Reland "FrameCadenceAdapter: align video encoding to metronome"
This is a reland of commit b39c2a8464c48306a495f14beccf431b91e51efd

Original change's description:
> FrameCadenceAdapter: align video encoding to metronome
>
> This CL aligns the video encoding tasks to metronome tick which
> similar with the metronome decoding.
>
> Design doc: https://docs.google.com/document/d/18PvEgS-DehClK6twCSCATOlX-j9acmXd-3vjb0tR9-Y
>
> Bug: b/304158952
> Change-Id: I262bd4a5097fdaeed559b9d7391a059ae86e2d63
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/327460
> Reviewed-by: Markus Handell <handellm@webrtc.org>
> Reviewed-by: Harald Alvestrand <hta@webrtc.org>
> Reviewed-by: Henrik Boström <hbos@webrtc.org>
> Commit-Queue: Zhaoliang Ma <zhaoliang.ma@intel.com>
> Cr-Commit-Position: refs/heads/main@{#41469}

Bug: b/304158952
Change-Id: Icf4e1ad91f5c98f3c32a88ffe4d6277e907353e6
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/333464
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Commit-Queue: Henrik Boström <hbos@webrtc.org>
Reviewed-by: Markus Handell <handellm@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#41479}
2024-01-08 13:54:56 +00:00
Björn Terelius
78a57efb29 Revert "FrameCadenceAdapter: align video encoding to metronome"
This reverts commit b39c2a8464c48306a495f14beccf431b91e51efd.

Reason for revert: Breaks downstream build

Original change's description:
> FrameCadenceAdapter: align video encoding to metronome
>
> This CL aligns the video encoding tasks to metronome tick which
> similar with the metronome decoding.
>
> Design doc: https://docs.google.com/document/d/18PvEgS-DehClK6twCSCATOlX-j9acmXd-3vjb0tR9-Y
>
> Bug: b/304158952
> Change-Id: I262bd4a5097fdaeed559b9d7391a059ae86e2d63
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/327460
> Reviewed-by: Markus Handell <handellm@webrtc.org>
> Reviewed-by: Harald Alvestrand <hta@webrtc.org>
> Reviewed-by: Henrik Boström <hbos@webrtc.org>
> Commit-Queue: Zhaoliang Ma <zhaoliang.ma@intel.com>
> Cr-Commit-Position: refs/heads/main@{#41469}

Bug: b/304158952
Change-Id: I6f7a3d45cc24b63bc1fe92a93bf5c8d5058f32a8
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/333482
Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Björn Terelius <terelius@webrtc.org>
Auto-Submit: Björn Terelius <terelius@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#41471}
2024-01-04 20:02:49 +00:00
Zhaoliang Ma
b39c2a8464 FrameCadenceAdapter: align video encoding to metronome
This CL aligns the video encoding tasks to metronome tick which
similar with the metronome decoding.

Design doc: https://docs.google.com/document/d/18PvEgS-DehClK6twCSCATOlX-j9acmXd-3vjb0tR9-Y

Bug: b/304158952
Change-Id: I262bd4a5097fdaeed559b9d7391a059ae86e2d63
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/327460
Reviewed-by: Markus Handell <handellm@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Commit-Queue: Zhaoliang Ma <zhaoliang.ma@intel.com>
Cr-Commit-Position: refs/heads/main@{#41469}
2024-01-04 04:14:12 +00:00
henrika
8f16ce98c2 FrameCadenceAdapter: improves performance under repeat and high load
This change ensures that the FCA now is informed about a new max fps
when VideoStreamEncoder::OnVideoSourceRestrictionsUpdated is called.

The latest restricted frame rate which is provided to the FCA will
only affect the cadence of repeated non-idle (quality has not
converged) frames and the main goal is to ensure that the FCA reduces
its repeat rate in situations where the video source is constrained.

UpdateVideoSourceRestrictions is added to the FrameCadenceAdapter API
and it is called from the VideoStreamEncoder when its source
parameters (resolution and/or frame rate) are restricted.

This modification has no effect on the flow driven by
ProcessOnDelayedCadence (non repeated frames).

Bug: webrtc:15539
Change-Id: I26dee6480e5137f82c5ccf57091b737cad82dbf6
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/328300
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Markus Handell <handellm@webrtc.org>
Commit-Queue: Henrik Andreassson <henrika@webrtc.org>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#41308}
2023-12-04 13:37:24 +00:00
Markus Handell
84c016a024 FrameCadenceAdapter: use distinct signal for queue overload.
The FrameCadenceAdapterInterface::Callback::OnFrame method in
VideoStreamEncoder only changed frame handling on
frames_scheduled_for_processing being 1. This CL changes
the parameter to more explicitly signal queue overload via
boolean parameter.

Bug: None
Change-Id: I1eb46b34fc4d748b7e2f1921642497c939adf197
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/327761
Commit-Queue: Markus Handell <handellm@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#41226}
2023-11-23 17:31:37 +00:00
Danil Chapovalov
9c58483b5a Rename EncodedImage property Timetamp to RtpTimestamp
To avoid name collision with Timestamp type,
To avoid confusion with capture time represented as Timestamp

Bug: webrtc:9378
Change-Id: I8438a9cf4316e5f81d98c2af9dc9454c21c78e70
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/320601
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#40796}
2023-09-24 20:06:48 +00:00
qwu16
ae82df718c Add codec name H265 to support H265 in WebRTC
Bug: webrtc:13485
Change-Id: I352b15a65867f0d56fc8e9a9e03081bd3258108e
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/316283
Reviewed-by: Sergey Silkin <ssilkin@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Sergey Silkin <ssilkin@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#40773}
2023-09-20 09:25:32 +00:00
Sergey Silkin
c252a40b47 Use layer/encode target resolution in DropDueToSize
It used input frame resolution before this change which caused unnecessary resolution adaptations when resolution scaling is used.

Found that initial frame dropping was always enabled for AV1 SVC. After fixing DropDueToSize the AV1 SVC tests [1] started to fail ("number of encoded temporal layers is less than expected") on bots. The tests encode 1850x1110 in L3T3 for 5s using the default 300kbps start bitrate. Before the fix the initial frame dropping kicked in and reduced the resolution to a level that let encoder to generate all temporal layers. After the fix the resolution stayed at 1850x1110 and encoder dropped all T1 and T2 layer frames. Mitigated this by increasing test duration from 5 to 10s. This gives enough time for BWE to ramp up and for encoder to generate (stop dropping) all temporal layers.

[1] https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/pc/test/svc_e2e_tests.cc;l=460;bpv=1

Bug: chromium:1466809
Change-Id: I16802689e234f8fc16f891f024d5f644985de01c
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/315142
Reviewed-by: Florent Castelli <orphis@webrtc.org>
Commit-Queue: Sergey Silkin <ssilkin@webrtc.org>
Reviewed-by: Åsa Persson <asapersson@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#40536}
2023-08-10 15:11:08 +00:00
Florent Castelli
5278b39fab Add H264Encoder::Create()
Most of the usage of the H264Encoder::Create(codec) method passes a
simple codec with just the H264 codec name. This simplified the call
sites in many places and removes references to the codec types.

Bug: webrtc:15214
Change-Id: I4039c0be4ce6e3147c14c7853df4635f344b7d70
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/307222
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Florent Castelli <orphis@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#40214}
2023-06-02 17:40:26 +00:00
Markus Handell
f67d1fd42c OveruseFrameDetector: complete removal of mac rules kill switch.
Finally remove bogus code after a year of no feedback on the matter.

Bug: webrtc:14138
Change-Id: I8083c9e1986e3779c9023a7d8935b717f63f0d86
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/306180
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Markus Handell <handellm@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#40115}
2023-05-23 09:05:53 +00:00
Sergey Silkin
a0be70a87c Use CodecTypeToPayloadString
Bug: none
Change-Id: Ic1879497a35ca3c1aa362ca2d3834d8d80a6bc31
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/296662
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Commit-Queue: Sergey Silkin <ssilkin@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#39504}
2023-03-08 14:38:06 +00:00
Markus Handell
a1ceae206b Implement support for Chrome task origin tracing. #3.5/4
This CL migrates unit tests to the new TaskQueueBase interface.

Bug: chromium:1416199
Change-Id: Ic15c694b28eb67450ac99fdd56754de1246a4d95
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/295621
Commit-Queue: Markus Handell <handellm@webrtc.org>
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#39434}
2023-03-01 11:11:37 +00:00
Henrik Boström
c5a4c938bb Reland "Make SimulcastIndex() and SpatialIndex() distinct (remove fallback)."
This is a reland of commit 8ad4924936dea2bd97990b0a951df93f7526f0ff

See diff between latest Patch Set and PS1. Fixes include:
- VideoStreamEncoder's call to bitrate_adjuster_->OnEncodedFrame()
  is updated to take stream index (spatial or simulcast index) instead
  of only looking at SpatialIndex().
- Migrate test-only helpers to use Spatial/SimulcastIndex correctly.

The fixes are to migrate
some test-only helpers that we had forgot to fix that are used by
external tests.

Original change's description:
> Make SimulcastIndex() and SpatialIndex() distinct (remove fallback).
>
> This CL removes the fallback logic to return the other index when the
> one requested has not been set. This means we can remove the codec gates
> that was previously needed because SpatialIndex() had multiple meanings,
> resolving the TODOs previously added in
> https://webrtc-review.googlesource.com/c/src/+/293343.
>
> We have already migrated all known external dependencies from
> SpatialIndex() to SimulcastIndex() where necessary, unblocking this CL.
>
> PSA: https://groups.google.com/g/discuss-webrtc/c/SDAVg6xJ3gY
>
> Bug: webrtc:14884
> Change-Id: I82787505ab10be151e5f64965b270c45465d63a9
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/293740
> Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
> Reviewed-by: Erik Språng <sprang@webrtc.org>
> Commit-Queue: Henrik Boström <hbos@webrtc.org>
> Reviewed-by: Philip Eliasson <philipel@webrtc.org>
> Reviewed-by: Evan Shrubsole <eshr@webrtc.org>
> Cr-Commit-Position: refs/heads/main@{#39343}

Bug: webrtc:14884
Change-Id: Ib966924efca1a040dae881599f0789a7f2ab24a2
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/294284
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Reviewed-by: Evan Shrubsole <eshr@webrtc.org>
Commit-Queue: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#39358}
2023-02-21 18:30:35 +00:00
Erik Språng
573f546197 Fix max bitrate not being resptected with some HW codecs.
This makes the max bitrate configured in RTP parameter to still be
respected, instead of being overridden by defaults in the case that an
encoder with untrusted QP is reconfigured (e.g. due to some adaptation).

Bug: webrtc:14914
Change-Id: I2d3ff645c069b80ec2e36887e6ce0ecd09a7ecbf
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/293944
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#39357}
2023-02-21 13:57:53 +00:00
Henrik Boström
79a6f87648 Revert "Make SimulcastIndex() and SpatialIndex() distinct (remove fallback)."
This reverts commit 8ad4924936dea2bd97990b0a951df93f7526f0ff.

Reason for revert: Breaks downstream projects

Original change's description:
> Make SimulcastIndex() and SpatialIndex() distinct (remove fallback).
>
> This CL removes the fallback logic to return the other index when the
> one requested has not been set. This means we can remove the codec gates
> that was previously needed because SpatialIndex() had multiple meanings,
> resolving the TODOs previously added in
> https://webrtc-review.googlesource.com/c/src/+/293343.
>
> We have already migrated all known external dependencies from
> SpatialIndex() to SimulcastIndex() where necessary, unblocking this CL.
>
> PSA: https://groups.google.com/g/discuss-webrtc/c/SDAVg6xJ3gY
>
> Bug: webrtc:14884
> Change-Id: I82787505ab10be151e5f64965b270c45465d63a9
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/293740
> Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
> Reviewed-by: Erik Språng <sprang@webrtc.org>
> Commit-Queue: Henrik Boström <hbos@webrtc.org>
> Reviewed-by: Philip Eliasson <philipel@webrtc.org>
> Reviewed-by: Evan Shrubsole <eshr@webrtc.org>
> Cr-Commit-Position: refs/heads/main@{#39343}

Bug: webrtc:14884
Change-Id: Ibcb834a1519930336fa50e8e9d8d0137972e28e6
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/294282
Owners-Override: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Auto-Submit: Henrik Boström <hbos@webrtc.org>
Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#39347}
2023-02-20 12:47:37 +00:00
Henrik Boström
8ad4924936 Make SimulcastIndex() and SpatialIndex() distinct (remove fallback).
This CL removes the fallback logic to return the other index when the
one requested has not been set. This means we can remove the codec gates
that was previously needed because SpatialIndex() had multiple meanings,
resolving the TODOs previously added in
https://webrtc-review.googlesource.com/c/src/+/293343.

We have already migrated all known external dependencies from
SpatialIndex() to SimulcastIndex() where necessary, unblocking this CL.

PSA: https://groups.google.com/g/discuss-webrtc/c/SDAVg6xJ3gY

Bug: webrtc:14884
Change-Id: I82787505ab10be151e5f64965b270c45465d63a9
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/293740
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Henrik Boström <hbos@webrtc.org>
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Reviewed-by: Evan Shrubsole <eshr@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#39343}
2023-02-20 10:48:24 +00:00
Erik Språng
17043b89ae Make sure VP9 encoders are reconfigured on layer activation.
When disabling a spatial layer, reconfiguration of the encoder is not
necessary (bitrate will never be assigned to the inactive layer anway).
This CL however makes sure we reconfigure the encoder when a spatial
layer is activated. Some encoder implementations may encoder the wrong
number of spatial layers if the active layers have not beens set
correctly.

Bug: webrtc:14809, b/261097903
Change-Id: I8d34aaec95eb50a9717c06ea38f25088e5a96429
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/290560
Commit-Queue: Philip Eliasson <philipel@webrtc.org>
Auto-Submit: Erik Språng <sprang@webrtc.org>
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#38999}
2023-01-04 15:24:57 +00:00
Chunbo Hua
46ad25119c Make requested_resolution_alignment of webrtc::EncoderInfo as uint32_t.
At the same time, proper names of some parameters are refactored in SimulcastEncoderAdapter.

Bug: None
Change-Id: Ia036e3f362d1394e90aa26b79953c1ffe75e2fe0
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/284961
Reviewed-by: Tomas Gunnarsson <tommi@webrtc.org>
Commit-Queue: Chunbo Hua <chunbo.hua@intel.com>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#38870}
2022-12-12 06:02:59 +00:00
Florent Castelli
acabb3641b pc: Add asynchronous RtpSender::SetParameters() call
As the synchronous version only posts a task to recreate the encoder
later, it is not possible to catch errors and state changes that
could appear then.
The asynchronous version of SetParameters() aims to solve this by
providing a callback to wait for the completion of the encoder
reconfiguration, allowing any error to be propagate and subsequent
getParameters() call to have up to date information.

Bug: webrtc:11607
Change-Id: I5548e75aa14a97f8d9c0c94df1e72e9cd40887b2
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/278420
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Florent Castelli <orphis@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#38627}
2022-11-15 15:31:40 +00:00
Jonas Oreland
80c87d7151 RtpEncodingParameters::request_resolution patch 2
This cl/ implements configuring of encode resolution
in the video_stream_encoder (webrtc_video_engine) in
a way that is independent of frame resolution (i.e
not using scale_resolution_down_by).

The cl/ reuses the VideoAdapter as is, and hence
the output resolution will be the same as it is today.

Anticipated further patches
3) Hook up resource adaptation
4) Let VideoSource do adaption if possible

Bug: webrtc:14451
Change-Id: I881b031c5b23be26cacfe138730154f1cb1b66a8
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/276742
Reviewed-by: Artem Titov <titovartem@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
Commit-Queue: Jonas Oreland <jonaso@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#38245}
2022-09-29 14:10:44 +00:00
Jonas Oreland
1262eb5ebc Move EncoderStreamFactory into own file
This cl/ is a NOP refactoring,
moving the EncoderStreamFactory from within webrtc_video_engine.cc
into own file in video/. simulcast.cc is collateral.

Bug: webrtc:14451
Change-Id: Ia69b9241d8cd8a12be6628d887701f2e244c07cc
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/276861
Reviewed-by: Artem Titov <titovartem@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
Commit-Queue: Jonas Oreland <jonaso@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#38224}
2022-09-27 17:29:11 +00:00
Markus Handell
e1a198b41d VideoStreamEncoder: set at target quality based on codec.
The Chromium RTCVideoEncoder unfortunately doesn't set if the
result is at target quality, and the definition of the threshold
is buried in libvpx_vp8_encoder.h.

This change
* Updates VideoStreamEncoder to postprocess an incoming EncodedImage
by interpreting the incoming QP information instead.
* Updates the related VideoStreamEncoder test to simulate an encoder
producing images around the QP threshold.
* Updates the steady state VP8 screencast QP threshold to a central
include file.
* Moves this and previously existing EncodedImage post-processing to a
new method AugmentEncodedImage.

Bug: b/245029833
Change-Id: I69ae29ffe501e84f28908f7d9a8cfd066ba82b43
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/275380
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Markus Handell <handellm@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#38091}
2022-09-15 12:15:17 +00:00
Markus Handell
5a77e51c17 FrameCadenceAdapter: survive layer updates for unconfigured layers.
The frame cadence adapter would previously crash on encountering
unconfigured layer updates. Fix this to silently ignore such updates.

Fixed: webrtc:14417
Change-Id: I524aa196f6aed10ffb8cd4ddcb4b053c71dfabba
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/273325
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Markus Handell <handellm@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#37980}
2022-09-01 13:37:17 +00:00
Markus Handell
2cfc1af78a Update rtc::Event::Wait call sites to use TimeDelta.
Bug: webrtc:14366
Change-Id: I949c1d26f030696b18153afef977633c9a5bd4cf
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/272003
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Tomas Gunnarsson <tommi@webrtc.org>
Commit-Queue: Markus Handell <handellm@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#37835}
2022-08-19 10:07:28 +00:00
Erik Språng
f449af8dd9 Relax expectations for a few VideoStreamEncoder tests.
We only need to see which bitrates have been configured, no need to
wait for failed frame. This should also reduce test durations somewhat.

Bug: None
Change-Id: Ie081310f9f80e21039c78d8c80510769cb400c3a
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/270747
Reviewed-by: Åsa Persson <asapersson@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#37711}
2022-08-08 16:29:45 +00:00
Philipp Hancke
a204ad210d clean up misc TimeDelta use
follow-up from https://webrtc-review.googlesource.com/c/src/+/262810

* replace Time::Millis(0) and TimeDelta::Millis(0) with ::Zero()
* drop unnecessary webrtc namespace from some TimeDeltas
* make TimeDelta do the unit conversion for stats

BUG=webrtc:13756

Change-Id: Ic60625ae0fc7959a47a6be9f5051851feaf76373
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/265875
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#37664}
2022-08-02 13:52:36 +00:00
Erik Språng
5e13d0599c Request refresh frame after unpausing encoder with native frame drop.
If a "normal" software buffer frame is dropped during paused state, we
store it as a pending frame and try encoding it after the pause state is
lifted. However, native frames are dropped entirely since keeping e.g.
texture handles for long time periods can lead to side effects.

Work around this by requesting a refresh frame after unpausing if the
dropped frame flag is set.

Bug: webrtc:14276
Change-Id: I9edd1e99454e082bcfe29f3d9041026dd8a390d0
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/270220
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#37660}
2022-08-02 11:35:16 +00:00
Danil Chapovalov
95eeaa7aca Migrate video/ to absl::AnyInvocable based TaskQueueBase interface
Bug: webrtc:14245
Change-Id: Ibd98d3a0c548443578953ef3e25aee9919eea3d3
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/267980
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#37465}
2022-07-06 14:40:25 +00:00
Markus Handell
f5a507955a FrameCadenceAdapter: ensure frame arrival after drop.
This CL accomplishes three things:

1) It enables feeding frame drop indications into the
AdaptedVideoTrackSource for the benefit of downstream projects.

2) Under zero hertz source delivery, a discarded frame ending a
sequence of frames which happened to contain important information
can be seen as a capture freeze. Avoid this by starting requesting
refresh frames after a grace period.

3) It changes the duration until first refresh frame requests on new
streams to three frame periods.

Bug: chromium:1324120, chromium:1336952
Change-Id: I0214852f1a26540588f6c193dd88a65c34ec0d99
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/265871
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Markus Handell <handellm@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#37238}
2022-06-16 14:12:20 +00:00
Markus Handell
8e4197b020 OveruseFrameDetector: remove special mac rules under kill switch.
Code that is probably bogus and causes frequent down-adaptation on
dual core systems was identified. We wish to remove this code in a
safe way. This CL achieves this under kill switch
WebRTC-MacSpecialOveruseRulesRemovalKillSwitch.

Fixed: webrtc:14138
Change-Id: Idf53348c8e1dc032d8eea58f626f91456d72ecb4
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/264423
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Evan Shrubsole <eshr@webrtc.org>
Commit-Queue: Markus Handell <handellm@webrtc.org>
Auto-Submit: Markus Handell <handellm@webrtc.org>
Commit-Queue: Evan Shrubsole <eshr@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#37043}
2022-05-30 15:20:34 +00:00
philipel
09a2848351 Remove LibaomAv1EncoderIfSupported
Bug: webrtc:13573
Change-Id: Ia9a6d1809488d92753527350a61f0a46159ccd8b
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/262814
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Xavier Lepaul‎ <xalep@webrtc.org>
Reviewed-by: Peter Hanspers <peterhanspers@webrtc.org>
Commit-Queue: Philip Eliasson <philipel@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#37033}
2022-05-30 09:56:54 +00:00
Tommi
4d6dd17153 Change VideoStreamEncoder::Stop() to handle stopped TQ
In case the encoder TQ has been stopped and doesn't accept more tasks,
we could end up in a hung state during Stop(). This is a hypothetical
situation, but can be simulated in a test and avoided.

Bug: webrtc:14063
Change-Id: I20f48b11b6266f6875ed5e69de3529212505e439
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/258125
Reviewed-by: Evan Shrubsole <eshr@webrtc.org>
Commit-Queue: Tomas Gunnarsson <tommi@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36964}
2022-05-23 08:34:36 +00:00
Niels Möller
059548919b Enable VP8 configuration via scalability mode
Bug: webrtc:13959
Change-Id: I16054506ca4086767323443fb9b1e623224e234d
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/258791
Reviewed-by: Åsa Persson <asapersson@webrtc.org>
Reviewed-by: Florent Castelli <orphis@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36884}
2022-05-13 13:53:44 +00:00
Niels Möller
807328fec7 Move frame drop config to VideoCodec and VideoEncoderConfig.
Intend to delete corresponding codec-specific settings in a followup.

Bug: webrtc:6883
Change-Id: I78ab07729a5aee1055f80d39d8f7289beb6721e1
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/262244
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36882}
2022-05-13 13:40:14 +00:00
Niels Möller
79d566b0cf New enum ScalabilityMode.
Used instead of string representation in lower-levels of encoder configuration, to avoid string comparisons (with risk of misspelling) in lots of places.

Bug: webrtc:11607
Change-Id: I4d51c2265aac297c29976d2aa601d8ffb33b7326
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/259870
Commit-Queue: Niels Moller <nisse@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Florent Castelli <orphis@webrtc.org>
Reviewed-by: Åsa Persson <asapersson@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36706}
2022-04-29 12:16:42 +00:00
Ying Wang
db0d586172 Enable variable_start_scale_factor_ by default.
Bug: webrtc:14007
Change-Id: I1c803b4a530209ae9b47a9bd91379621f17fe685
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/260186
Reviewed-by: Åsa Persson <asapersson@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Ying Wang <yinwa@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36697}
2022-04-28 18:46:41 +00:00
Niels Möller
ba2de58a22 Update audio/, media/, and video/ to not use implicit conversion
from scoped_refptr<T> to T*.

Bug: webrtc:13464
Change-Id: Ia14885f359fea2bdf08a41b3ded82532a9585d34
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/259503
Reviewed-by: Gustaf Ullberg <gustaf@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36599}
2022-04-21 09:00:14 +00:00
philipel
6daa3048fc Added OnResolutionChange to EncoderSelectorInterface.
Bug: webrtc:12406
Change-Id: I0160636d93ad0a33caf7ae7443cefe321a191406
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/258442
Reviewed-by: Sergey Silkin <ssilkin@webrtc.org>
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Commit-Queue: Philip Eliasson <philipel@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36517}
2022-04-11 10:04:57 +00:00
Byoungchan Lee
13fe3674ff Fix to not crash when VideoEncoderFactory fails to create encoder
Bug: webrtc:13082
Change-Id: I5f1cfa7db6259e71ce3fc18281a3d084c32911ea
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/257923
Reviewed-by: Artem Titov <titovartem@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Daniel.L (Byoungchan) Lee <daniel.l@hpcnt.com>
Cr-Commit-Position: refs/heads/main@{#36501}
2022-04-08 15:52:44 +00:00
Erik Språng
e4589cb55e Reduce libvpx VP9 complexity setting on <= 2 core machines.
This CL sets speed 9 for all resolutions when two or less cores are
available, as a heuristic for a "slow" machine.
This gives a large speed bost at a relatively small quality loss.

A field-trial kill-switch is available to override this behavior.

Bug: webrtc:13888
Change-Id: I24278a45de000ad7984d0525c47d9eb6b9ab6b60
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/257421
Reviewed-by: Emil Lundmark <lndmrk@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36466}
2022-04-06 16:08:00 +00:00
Jonas Oreland
e62c2f2c77 WebRTC-DeprecateGlobalFieldTrialString/Enabled/ - part 12/inf
rename WebRtcKeyValueConfig to FieldTrialsView

Bug: webrtc:10335
Change-Id: If725bd498c4c3daf144bee638230fa089fdde833
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/256965
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Jonas Oreland <jonaso@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36365}
2022-03-29 10:14:00 +00:00
Ilya Nikolaevskiy
1bcdafca0e Reland of remove NV12 to I420 conversion in webrtc AV1 Encoder.
libaom supports for NV12 inputs for encoding av1 stream. It will reduce
unnecessary conversion from NV12 to I420 format.
(https://bugs.chromium.org/p/aomedia/issues/detail?id=3232&q=3232&can=2)

Original CL reviewed at https://webrtc-review.googlesource.com/c/src/+/251920

Bug: webrtc:13746
Change-Id: I96cc99674f315518d98355cb90566e78bead3e55
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/254340
Reviewed-by: Erik Språng <sprang@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36306}
2022-03-23 16:33:32 +00:00
Jonas Oreland
8ca06137dc WebRTC-DeprecateGlobalFieldTrialString/Enabled/ - part 4/inf
convert almost all of video/ (and the collateral)

Bug: webrtc:10335
Change-Id: Ic94e05937f54d11ee8a635b6b66fd146962d9f11
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/254601
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Jonas Oreland <jonaso@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36192}
2022-03-14 14:36:35 +00:00
Jonas Oreland
c7f691a71a WebRTC-DeprecateGlobalFieldTrialString/Enabled/ - part 2
convert call/ (and the collaterals)

Bug: webrtc:10335
Change-Id: I8f6bc13c032713aa2a947724b464f6f35454d39a
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/254320
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Jonas Oreland <jonaso@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36165}
2022-03-09 22:17:52 +00:00
Andrey Logvin
fef0026f2f Revert "Reland "remove NV12 to I420 conversion in webrtc AV1 Encoder.""
This reverts commit d7031692e3ba9eed78ead07f8bf34a847ca1fce6.

Reason for revert: Breaks downstream project

Original change's description:
> Reland "remove NV12 to I420 conversion in webrtc AV1 Encoder."
>
> This reverts commit 66557e1af3f95a70753e782224d13a6186ed0d2e.
>
> Reason for revert: Some downstream projects seem to have an old libaom version with no NV12 support yet. It will be updated soon.
>
> Original change's description:
> > Revert "remove NV12 to I420 conversion in webrtc AV1 Encoder."
> >
> > This reverts commit 9558ab41eb4de39c62cda2dd1e559f5814a3a0c7.
> >
> > Reason for revert: speculative revert: breaks downstream project
> >
> > Original change's description:
> > > remove NV12 to I420 conversion in webrtc AV1 Encoder.
> > >
> > > libaom supports for NV12 inputs for encoding av1 stream. It will reduce
> > > unnecessary conversion from NV12 to I420 format.
> > > (https://bugs.chromium.org/p/aomedia/issues/detail?id=3232&q=3232&can=2)
> > >
> > > Bug: webrtc:13746
> > > Change-Id: I1407227d1690b3f63cb6581eef5d587e5f418892
> > > Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/251920
> > > Reviewed-by: Erik Språng <sprang@webrtc.org>
> > > Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
> > > Commit-Queue: Shuhai Peng <shuhai.peng@intel.com>
> > > Cr-Commit-Position: refs/heads/main@{#36111}
> >
> > Bug: webrtc:13746
> > Change-Id: Ie928f7f5b5992337a9d186fa70b7fdec20a33f00
> > No-Presubmit: true
> > No-Tree-Checks: true
> > No-Try: true
> > Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/253122
> > Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
> > Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
> > Commit-Queue: Artem Titov <titovartem@webrtc.org>
> > Owners-Override: Artem Titov <titovartem@webrtc.org>
> > Owners-Override: Mirko Bonadei <mbonadei@webrtc.org>
> > Cr-Commit-Position: refs/heads/main@{#36114}
>
> Bug: webrtc:13746
> Change-Id: Ib26ff6204abceb863b03d55e5953797c9ca27fc2
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/253215
> Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
> Reviewed-by: Erik Språng <sprang@webrtc.org>
> Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
> Commit-Queue: Ilya Nikolaevskiy <ilnik@webrtc.org>
> Cr-Commit-Position: refs/heads/main@{#36156}

Bug: webrtc:13746
Change-Id: Ia9f8024bf70a82f8e26cd7a80d3020ed796c1b40
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/254262
Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
Reviewed-by: Andrey Logvin <landrey@webrtc.org>
Commit-Queue: Andrey Logvin <landrey@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36159}
2022-03-09 11:47:54 +00:00
Shuhai Peng
d7031692e3 Reland "remove NV12 to I420 conversion in webrtc AV1 Encoder."
This reverts commit 66557e1af3f95a70753e782224d13a6186ed0d2e.

Reason for revert: Some downstream projects seem to have an old libaom version with no NV12 support yet. It will be updated soon.

Original change's description:
> Revert "remove NV12 to I420 conversion in webrtc AV1 Encoder."
>
> This reverts commit 9558ab41eb4de39c62cda2dd1e559f5814a3a0c7.
>
> Reason for revert: speculative revert: breaks downstream project
>
> Original change's description:
> > remove NV12 to I420 conversion in webrtc AV1 Encoder.
> >
> > libaom supports for NV12 inputs for encoding av1 stream. It will reduce
> > unnecessary conversion from NV12 to I420 format.
> > (https://bugs.chromium.org/p/aomedia/issues/detail?id=3232&q=3232&can=2)
> >
> > Bug: webrtc:13746
> > Change-Id: I1407227d1690b3f63cb6581eef5d587e5f418892
> > Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/251920
> > Reviewed-by: Erik Språng <sprang@webrtc.org>
> > Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
> > Commit-Queue: Shuhai Peng <shuhai.peng@intel.com>
> > Cr-Commit-Position: refs/heads/main@{#36111}
>
> Bug: webrtc:13746
> Change-Id: Ie928f7f5b5992337a9d186fa70b7fdec20a33f00
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/253122
> Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
> Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
> Commit-Queue: Artem Titov <titovartem@webrtc.org>
> Owners-Override: Artem Titov <titovartem@webrtc.org>
> Owners-Override: Mirko Bonadei <mbonadei@webrtc.org>
> Cr-Commit-Position: refs/heads/main@{#36114}

Bug: webrtc:13746
Change-Id: Ib26ff6204abceb863b03d55e5953797c9ca27fc2
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/253215
Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36156}
2022-03-09 11:15:13 +00:00
Artem Titov
66557e1af3 Revert "remove NV12 to I420 conversion in webrtc AV1 Encoder."
This reverts commit 9558ab41eb4de39c62cda2dd1e559f5814a3a0c7.

Reason for revert: speculative revert: breaks downstream project

Original change's description:
> remove NV12 to I420 conversion in webrtc AV1 Encoder.
>
> libaom supports for NV12 inputs for encoding av1 stream. It will reduce
> unnecessary conversion from NV12 to I420 format.
> (https://bugs.chromium.org/p/aomedia/issues/detail?id=3232&q=3232&can=2)
>
> Bug: webrtc:13746
> Change-Id: I1407227d1690b3f63cb6581eef5d587e5f418892
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/251920
> Reviewed-by: Erik Språng <sprang@webrtc.org>
> Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
> Commit-Queue: Shuhai Peng <shuhai.peng@intel.com>
> Cr-Commit-Position: refs/heads/main@{#36111}

Bug: webrtc:13746
Change-Id: Ie928f7f5b5992337a9d186fa70b7fdec20a33f00
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/253122
Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Owners-Override: Artem Titov <titovartem@webrtc.org>
Owners-Override: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36114}
2022-03-02 16:01:28 +00:00
Shuhai Peng
9558ab41eb remove NV12 to I420 conversion in webrtc AV1 Encoder.
libaom supports for NV12 inputs for encoding av1 stream. It will reduce
unnecessary conversion from NV12 to I420 format.
(https://bugs.chromium.org/p/aomedia/issues/detail?id=3232&q=3232&can=2)

Bug: webrtc:13746
Change-Id: I1407227d1690b3f63cb6581eef5d587e5f418892
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/251920
Reviewed-by: Erik Språng <sprang@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Shuhai Peng <shuhai.peng@intel.com>
Cr-Commit-Position: refs/heads/main@{#36111}
2022-03-02 14:18:36 +00:00
Tommi
62b01db428 VideoStreamEncoder - wait less.
Some of the state that's managed in VideoStreamEncoder, is updated
and accessed on the encoder queue, but a method that's used for testing
only (GetAdaptationResources()), represents a race between PostTask
operations that update state and checking for said state on the worker
thread.

This CL removes Wait() operations related to adaptation resources from
the common path and puts one in the test path instead.

Bug: webrtc:13612
Change-Id: Ie3e018e815e24951bc0634ed70de17eaf336a508
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/249220
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Commit-Queue: Tomas Gunnarsson <tommi@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35797}
2022-01-26 09:53:33 +00:00