This metric weights the PSNRs of luma and chroma planes in
a slightly smarter way than our current PSNR metric.
> J. Ohm, G. J. Sullivan, H. Schwarz, T. K. Tan and T. Wiegand,
> "Comparison of the Coding Efficiency of Video Coding Standards—Including
> High Efficiency Video Coding (HEVC)," in IEEE Transactions on Circuits and
> Systems for Video Technology, vol. 22, no. 12, pp. 1669-1684, Dec. 2012
> doi: 10.1109/TCSVT.2012.2221192.
Bug: None
Change-Id: Iec105e0b491628fc0ad4be9155b991203846ad1b
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/256463
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Reviewed-by: Artem Titov <titovartem@webrtc.org>
Commit-Queue: Rasmus Brandt <brandtr@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36311}
This is a safe cleanup change since top-level const applied to
parameters in function declarations (that are not also
definitions) are ignored by the compiler. Hence, such changes do
not change the type of the declared functions and are simply
no-ops.
Bug: webrtc:13610
Change-Id: Ibafb92c45119a6d8bdb6f9109aa8dad6385163a9
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/249086
Reviewed-by: Niels Moller <nisse@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Ali Tofigh <alito@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35802}
Sender isn't actually require to identify the stream, so specifying it
every time is useless. This CL removes sender from StatsKey object and
introduces StreamsInfo object which contains all required metadata about
streams that are seen by DVQA.
Bug: b/205824594
Change-Id: I5b6be3865a30fd5980ff6e7e50906abe70a632ee
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/238562
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Reviewed-by: Per Kjellander <perkj@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35399}
It will ensure that clock moved forward, so clock related metrics as
CPU usage will be also calculated correctly. We should dig into it deeper
to fix the root cause later.
Example failure:
https://ci.chromium.org/ui/p/webrtc/builders/try/win_asan/44610/overview
Bug: b/205824594
Change-Id: If1ebcf6a2b88ba0054479be292cca8f50506e741
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/238381
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35379}
Add implementation of RTC_DCHECK_NOTREACHED equal to the RTC_NOTREACHED.
The new macros will replace the old one when old one's usage will be
removed. The idea of the renaming to provide a clear signal that this
is debug build only macros and will be stripped in the production build.
Bug: webrtc:9065
Change-Id: I4c35d8b03e74a4b3fd1ae75dba2f9c05643101db
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/237802
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35348}
DefaultVideoQualityAnalyzerFramesComparator::Stop() may not block until
all frames comparisons are processed in case when new comparison was
added after worker thread checked for available comparisons and Stop()
was invoked before worker thread checked the state_.
Bug: webrtc:13277, webrtc:13240
Change-Id: Ic16fdc01e43c04529cd83e5d9ef66d7573973cfd
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/235205
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35212}
This is to allow tests with more supported codecs even if a layered
codec is used.
Bug: none
Change-Id: I35b866993e8c3dd077ac5c0b566e15efcf4b41c1
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/231500
Reviewed-by: Artem Titov <titovartem@webrtc.org>
Commit-Queue: Per Kjellander <perkj@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#34949}
It can happen that SFU will resend the frame which was before
considered as dropped during stream switching.
Bug: b/197740434
Change-Id: I95a67e6e637f6005a24df15875b50133a6e8eaaf
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/230423
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#34865}
Having ScopedFieldTrials at class scope might introduce some hard
to understand lifetime patterns. Keeping them in scope only for the
Run method simplifies that, reducing the risk of problems.
Bug: b/197053062
Change-Id: I1c1239757387443552a7b5f83f68014ee56e4248
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/229920
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#34836}
Before this CL PeerConnectionE2EQualityTestSmokeTest was actually
overwriting this field trial:
[ RUN ] PeerConnectionE2EQualityTestSmokeTest.Smoke
(field_trial.cc:140): Setting field trial string:WebRTC-UseStandardBytesStats/Enabled/
(field_trial.cc:140): Setting field trial string:
(network_emulation.cc:480): Created emulated endpoint 192.168.0.0 (); id=1
(network_emulation.cc:480): Created emulated endpoint 192.168.0.1 (); id=2
(field_trial.cc:140): Setting field trial string:WebRTC-FlexFEC-03-Advertised/Enabled/WebRTC-FlexFEC-03/Enabled/
After this CL it is instead used:
[ RUN ] PeerConnectionE2EQualityTestSmokeTest.Smoke
(network_emulation.cc:480): Created emulated endpoint 192.168.0.0 (); id=1
(network_emulation.cc:480): Created emulated endpoint 192.168.0.1 (); id=2
(field_trial.cc:140): Setting field trial string:WebRTC-UseStandardBytesStats/Enabled/WebRTC-FlexFEC-03-Advertised/Enabled/WebRTC-FlexFEC-03/Enabled/
This CL also removes the non effective field trial override in
test/pc/e2e/peer_connection_e2e_smoke_test.cc which was unset as soon
as the variable was going out of scope.
Bug: b/186198412
Change-Id: I1698407e2c490a80c1f835cd591624446cf993fc
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/229023
Reviewed-by: Artem Titov <titovartem@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#34779}
