sync flag should only be true if:
* temporal layer > 0
* frame predics _only_ from tl0 (last)
Furthermore, flags should not predict from a buffer unless it has been
previously updated in the current iteration for the pattern.
I also added an experiment with an alternative pattern for a three
layer setup, where loose some efficieny by halving the pattern but
gain a little bit by updating arf for the top layer. The theory is that
this will cause fewer frame drops since we don't have as much
dependency on previous frames in the upper layer (which might not be
retransmitted).
BUG=webrtc:8162
Review-Url: https://codereview.webrtc.org/3003823003
Cr-Commit-Position: refs/heads/master@{#19716}
Like YuvFileGenerator, this also updates the display with a new slide on every Nth frame, but it generates the slides itself instead of reading them from files.
BUG=webrtc:8138
Review-Url: https://codereview.webrtc.org/3003193002
Cr-Commit-Position: refs/heads/master@{#19585}
Also adds some full stack test variants with the experiment enabled.
BUG=webrtc:7694
Review-Url: https://codereview.webrtc.org/2949553002
Cr-Commit-Position: refs/heads/master@{#18869}
Reenable hanging tests on Mac.
Deadlock happened because the following locks were grabbed by two threads at the end of a test:
Thread 1:
CapturedFrameForwarder::AddOrUpdateSink() locks CapturedFrameForwarder::crit_ and calls
FrameGeneratorCapturer::AddOrUpdateSink() what tries to lock FrameGeneratorCapturer::lock_.
Thread 2:
FrameGeneratorCapturer::InsertFrame() locks FrameGeneratorCapturer::lock_ and calls
CapturedFrameForwarder::OnFrame() which tries to lock CapturedFrameForwarder::crit_.
So two threads are locking two same locks in different orders which may cause deadlock.
BUG=webrtc:7870
Review-Url: https://codereview.webrtc.org/2955083002
Cr-Commit-Position: refs/heads/master@{#18783}
This test was added in "Add cropping to VIEEncoder to match simulcast streams resolution (https://codereview.webrtc.org/2936393002) and makes
webrtc_perf_tests fail+timeout on Mac:
https://build.chromium.org/p/client.webrtc.perf/builders/Mac%2010.11/builds/2896
[ RUN ] FullStackTest.SimulcastFullHdOveruse
- Uh, I'm-I'm not quite dead, sir.
- Uh, I-I think uh, I could pull through, sir.
../../webrtc/video/video_quality_test.cc:419: Failure
Expected: (frames_processed) > (last_frames_processed), actual: 591 vs 591
Analyzer stalled while waiting for test to finish.
TBR=sprang@webrtc.org,magjed@webrtc.org,ilnik@webrtc.org
BUG=webrtc:7375, webrtc:6958
NOTRY=True
Review-Url: https://codereview.webrtc.org/2960573002
Cr-Commit-Position: refs/heads/master@{#18748}
Track perf for a test using 200kbps link, 5% packet loss and queue
length of 30 packets. This currently performs poorly.
BUG=webrtc:7694
Review-Url: https://codereview.webrtc.org/2930703002
Cr-Commit-Position: refs/heads/master@{#18488}
The test is failing due to libvpx roll which will be fixed in future roll.
It wasn't discovered at trybots since webrtc_perf_tests doesn't run
on Mac because of webrtc:7322.
BUG=webrtc:7401
TBR=marpan@webrtc.org
Review-Url: https://codereview.webrtc.org/2774973002 .
Cr-Commit-Position: refs/heads/master@{#17377}
Fix reduced frame-rate on Mac and Android.
Also enable huge full-stack test Largeroom_50thumbs on Windows.
BUG=webrtc:7301
Review-Url: https://codereview.webrtc.org/2760583003
Cr-Commit-Position: refs/heads/master@{#17288}
Reason for revert:
Changes to frame-generator resulted in reduced fps on android and Mac on all tests.
Original issue's description:
> Reland of write frame generator capturer to use TaskQueue instead of EventTimeWrapper (patchset #1 id:1 of https://codereview.webrtc.org/2748643002/ )
>
> Reason for revert:
> Reland with fixes to the failing perf tests.
>
> Original issue's description:
> > Revert of rewrite frame generator capturer to use TaskQueue instead of EventTimeWrapper (patchset #2 id:90001 of https://codereview.webrtc.org/2744003002/ )
> >
> > Reason for revert:
> > CallPerfTest.ReceivesCpuOveruseAndUnderuse perf test fails due to this CL. It requires very accurate frame rate, which may not be so accurate now.
> >
> > Original issue's description:
> > > Reland of rewrite frame generator capturer to use TaskQueue instead of EventTimeWrapper (patchset #1 id:1 of https://codereview.webrtc.org/2743993002/ )
> > >
> > > And enable large full-stack test depending on that change (Reland of https://codereview.webrtc.org/2741823003/)
> > > TBR=stefan@webrtc.org,tommi@webrtc.org
> > > BUG=webrtc:7301,webrtc:7325
> > >
> > > Review-Url: https://codereview.webrtc.org/2744003002
> > > Cr-Commit-Position: refs/heads/master@{#17196}
> > > Committed: 8c0a5896d1
> >
> > TBR=stefan@webrtc.org,tommi@webrtc.org,sprang@webrtc.org
> > # Skipping CQ checks because original CL landed less than 1 days ago.
> > NOPRESUBMIT=true
> > NOTREECHECKS=true
> > NOTRY=true
> > BUG=webrtc:7301,webrtc:7325
> >
> > Review-Url: https://codereview.webrtc.org/2748643002
> > Cr-Commit-Position: refs/heads/master@{#17198}
> > Committed: 382a72a0d3
>
> BUG=webrtc:7301,webrtc:7325
>
> Review-Url: https://codereview.webrtc.org/2750473002
> Cr-Commit-Position: refs/heads/master@{#17253}
> Committed: 2549ad4fefTBR=sprang@webrtc.org,tommi@webrtc.org,stefan@webrtc.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=webrtc:7301,webrtc:7325
Review-Url: https://codereview.webrtc.org/2751063005
Cr-Commit-Position: refs/heads/master@{#17276}
Reason for revert:
Reland with fixes to the failing perf tests.
Original issue's description:
> Revert of rewrite frame generator capturer to use TaskQueue instead of EventTimeWrapper (patchset #2 id:90001 of https://codereview.webrtc.org/2744003002/ )
>
> Reason for revert:
> CallPerfTest.ReceivesCpuOveruseAndUnderuse perf test fails due to this CL. It requires very accurate frame rate, which may not be so accurate now.
>
> Original issue's description:
> > Reland of rewrite frame generator capturer to use TaskQueue instead of EventTimeWrapper (patchset #1 id:1 of https://codereview.webrtc.org/2743993002/ )
> >
> > And enable large full-stack test depending on that change (Reland of https://codereview.webrtc.org/2741823003/)
> > TBR=stefan@webrtc.org,tommi@webrtc.org
> > BUG=webrtc:7301,webrtc:7325
> >
> > Review-Url: https://codereview.webrtc.org/2744003002
> > Cr-Commit-Position: refs/heads/master@{#17196}
> > Committed: 8c0a5896d1
>
> TBR=stefan@webrtc.org,tommi@webrtc.org,sprang@webrtc.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=webrtc:7301,webrtc:7325
>
> Review-Url: https://codereview.webrtc.org/2748643002
> Cr-Commit-Position: refs/heads/master@{#17198}
> Committed: 382a72a0d3
BUG=webrtc:7301,webrtc:7325
Review-Url: https://codereview.webrtc.org/2750473002
Cr-Commit-Position: refs/heads/master@{#17253}
Reason for revert:
CallPerfTest.ReceivesCpuOveruseAndUnderuse perf test fails due to this CL. It requires very accurate frame rate, which may not be so accurate now.
Original issue's description:
> Reland of rewrite frame generator capturer to use TaskQueue instead of EventTimeWrapper (patchset #1 id:1 of https://codereview.webrtc.org/2743993002/ )
>
> And enable large full-stack test depending on that change (Reland of https://codereview.webrtc.org/2741823003/)
> TBR=stefan@webrtc.org,tommi@webrtc.org
> BUG=webrtc:7301,webrtc:7325
>
> Review-Url: https://codereview.webrtc.org/2744003002
> Cr-Commit-Position: refs/heads/master@{#17196}
> Committed: 8c0a5896d1TBR=stefan@webrtc.org,tommi@webrtc.org,sprang@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:7301,webrtc:7325
Review-Url: https://codereview.webrtc.org/2748643002
Cr-Commit-Position: refs/heads/master@{#17198}
Reason for revert:
This depends on another patchset, which causes problem and will be reverted too.
Original issue's description:
> Enable big largeroom fullstack tests on Windows
>
> BUG=webrtc:7301
>
> Review-Url: https://codereview.webrtc.org/2741823003
> Cr-Commit-Position: refs/heads/master@{#17169}
> Committed: 15939e7775TBR=sprang@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:7301
Review-Url: https://codereview.webrtc.org/2738353006
Cr-Commit-Position: refs/heads/master@{#17172}
Added thumbnail streams functionality to video quality test.
Changed simulcast full-stack tests to be 30fps instead of 50 to
better reflect real usecases (expect all kind of perf metrics to
improve).
BUG=webrtc:7095, webrtc:7301
Review-Url: https://codereview.webrtc.org/2733943003
Cr-Commit-Position: refs/heads/master@{#17092}
Reason for revert:
webrtc_perf_tests crashes on android and windows due to too large test.
Original issue's description:
> Added large room scenario to full-stack tests. Added thumbnail streams functionality to video quality test.
>
> Changed simulcast full-stack tests to be 30fps instead of 50 to better reflect real usecases (expect all kind of perf metrics to improve).
>
> BUG=webrtc:7095
>
> Review-Url: https://codereview.webrtc.org/2730073002
> Cr-Commit-Position: refs/heads/master@{#17068}
> Committed: d8bd1b1d82TBR=sprang@webrtc.org,kjellander@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:7095
Review-Url: https://codereview.webrtc.org/2734753004
Cr-Commit-Position: refs/heads/master@{#17071}
Changed simulcast full-stack tests to be 30fps instead of 50 to better reflect real usecases (expect all kind of perf metrics to improve).
BUG=webrtc:7095
Review-Url: https://codereview.webrtc.org/2730073002
Cr-Commit-Position: refs/heads/master@{#17068}
For them implemeted upscaling in libyuv metrics calculation.
Updated maximum number of SL in vp9 encoder to 3.
Refactored names of some fields in Video_quality_check analyzer.
BUG=webrtc:7095
Review-Url: https://codereview.webrtc.org/2681683003
Cr-Commit-Position: refs/heads/master@{#16625}
Reason for revert:
Speculative revert due to regression in perf tests.
Original issue's description:
> Added VP8 simulcast tests. Fixed analyzer to correctly infer timestamps.
>
>
> BUG=webrtc:7095
>
> Review-Url: https://codereview.webrtc.org/2668763004
> Cr-Commit-Position: refs/heads/master@{#16428}
> Committed: 5f47126865TBR=sprang@webrtc.org,nisse@webrtc.org,mflodman@webrtc.org,magjed@webrtc.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=webrtc:7095
Review-Url: https://codereview.webrtc.org/2687073002
Cr-Commit-Position: refs/heads/master@{#16510}
