Commit Graph

5578 Commits

Author SHA1 Message Date
f93752a2ee Reland of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #1 id:1 of https://codereview.webrtc.org/2853383005/ )
Reason for revert:
Downstream projects have been fixed.

Original issue's description:
> Revert of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #1 id:1 of https://codereview.webrtc.org/2854873003/ )
>
> Reason for revert:
> More downstream breakage discovered.
>
> Original issue's description:
> > Reland of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #1 id:1 of https://codereview.webrtc.org/2854883002/ )
> >
> > Reason for revert:
> > Will make another attempt to track down and fix downstream projects.
> >
> > Original issue's description:
> > > Revert of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #1 id:1 of https://codereview.webrtc.org/2852303002/ )
> > >
> > > Reason for revert:
> > > Unfortunately, more downstream updates needed.
> > >
> > > Original issue's description:
> > > > Reland of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #1 id:1 of https://codereview.webrtc.org/2845333002/ )
> > > >
> > > > Reason for revert:
> > > > Downstream projects being updated.
> > > >
> > > > For Chrome, relanding depends on cl
> > > > https://codereview.chromium.org/2855783003/
> > > >
> > > > Original issue's description:
> > > > > Revert of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #17 id:320001 of https://codereview.webrtc.org/2622263002/ )
> > > > >
> > > > > Reason for revert:
> > > > > Broke Chrome build, see, e.g.,
> > > > > http://build.chromium.org/p/chromium.webrtc.fyi/builders/Linux%20Builder/builds/16237
> > > > >
> > > > > Original issue's description:
> > > > > > Delete deprecated and transitional stuff related to video frame refactoring.
> > > > > >
> > > > > > BUG=webrtc:5880
> > > > > >
> > > > > > Review-Url: https://codereview.webrtc.org/2622263002
> > > > > > Cr-Commit-Position: refs/heads/master@{#17928}
> > > > > > Committed: 713a3bbcc7
> > > > >
> > > > > TBR=mflodman@webrtc.org,perkj@webrtc.org
> > > > > # Skipping CQ checks because original CL landed less than 1 days ago.
> > > > > NOPRESUBMIT=true
> > > > > NOTREECHECKS=true
> > > > > NOTRY=true
> > > > > BUG=webrtc:5880
> > > > >
> > > > > Review-Url: https://codereview.webrtc.org/2845333002
> > > > > Cr-Commit-Position: refs/heads/master@{#17929}
> > > > > Committed: aec49d2b49
> > > >
> > > > TBR=mflodman@webrtc.org,perkj@webrtc.org
> > > > # Not skipping CQ checks because original CL landed more than 1 days ago.
> > > > BUG=webrtc:5880
> > > >
> > > > Review-Url: https://codereview.webrtc.org/2852303002
> > > > Cr-Commit-Position: refs/heads/master@{#17974}
> > > > Committed: d71ebd70f6
> > >
> > > TBR=mflodman@webrtc.org,perkj@webrtc.org
> > > # Skipping CQ checks because original CL landed less than 1 days ago.
> > > NOPRESUBMIT=true
> > > NOTREECHECKS=true
> > > NOTRY=true
> > > BUG=webrtc:5880
> > >
> > > Review-Url: https://codereview.webrtc.org/2854883002
> > > Cr-Commit-Position: refs/heads/master@{#17978}
> > > Committed: 6e6a485a02
> >
> > TBR=mflodman@webrtc.org,perkj@webrtc.org
> > # Skipping CQ checks because original CL landed less than 1 days ago.
> > NOPRESUBMIT=true
> >
> > BUG=webrtc:5880
> >
> > Review-Url: https://codereview.webrtc.org/2854873003
> > Cr-Commit-Position: refs/heads/master@{#18006}
> > Committed: 3870a071c4
>
> TBR=mflodman@webrtc.org,perkj@webrtc.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=webrtc:5880
>
> Review-Url: https://codereview.webrtc.org/2853383005
> Cr-Commit-Position: refs/heads/master@{#18008}
> Committed: 61b22dde13

TBR=mflodman@webrtc.org,perkj@webrtc.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=webrtc:5880

Review-Url: https://codereview.webrtc.org/2867703002
Cr-Commit-Position: refs/heads/master@{#18081}
2017-05-10 12:25:59 +00:00
5171a7f58c iOS audio session isInterrupted flag does not get reset correctly:
BUG=webrtc:7605

Review-Url: https://codereview.webrtc.org/2872953002
Cr-Commit-Position: refs/heads/master@{#18072}
2017-05-09 22:09:37 +00:00
7cb69d5cc7 This will allow me to test that Call invokes SendSideCongestionController::SetBweBitrates as expected (for https://codereview.chromium.org/2793913008).
FakeRtpTransportController moves to a common header and its constructor is changed to take a SendSideCongestionController to enable injecting the mock.

BUG=webrtc:7395

Review-Url: https://codereview.webrtc.org/2834663003
Cr-Commit-Position: refs/heads/master@{#18055}
2017-05-08 18:52:38 +00:00
90bdb3d138 Make WebRtcAudioEffects and its create method public.
This allows it to be reused with Android AudioRecords created outside
WebRtcAudioRecord.  WebRtcAudioEffects provides useful methods for enabling
hardware effects (such as echo cancellation) only on appropriate devices.  It
also allows some control of these effects through WebRtcAudioUtils.

BUG=webrtc:7448

Review-Url: https://codereview.webrtc.org/2786603004
Cr-Commit-Position: refs/heads/master@{#18053}
2017-05-08 17:21:30 +00:00
fc0acc44e6 Remove deprecated API
BUG=none

Review-Url: https://codereview.webrtc.org/2865663002
Cr-Commit-Position: refs/heads/master@{#18044}
2017-05-08 09:59:38 +00:00
8f94cd3419 Prevent residual echo likelihood values greater than 1.0.
The residual echo likelihood should report a likelihood between 0.0 and 1.0. Currently it can happen that echo likelihoods > 1.0 are reported. As a temporary mitigation to stop this, this CL enforces a hard maximum of 1.0 for the echo likelihood while we investigate the issue further.

BUG=b/38014838

Review-Url: https://codereview.webrtc.org/2861123002
Cr-Commit-Position: refs/heads/master@{#18030}
2017-05-05 12:50:10 +00:00
2979f55f95 NetEq: Fix a bug in expand_rate and speech_expand_rate calculation
After a Merge operation, the statistics for number of samples
generated using Expand must be corrected, and the correction can in
fact be negative. However, a bug was introduced in
https://codereview.webrtc.org/1230503003 which uses a size_t to
represent the correction, which leads to wrap-around of the negative
value. This is not a problem in itself, since this value is added to
another size_t, with the effect that the desired subtraction happens
anyway.

The actual problem arises if the statistics are polled/reset before a
subtraction happens -- that is, between an Expand and a Merge
operation. This will lead to an actual wrap-around of the stats value,
and large expand_rate (16384) is reported.

BUG=webrtc:7554

Review-Url: https://codereview.webrtc.org/2859483005
Cr-Commit-Position: refs/heads/master@{#18029}
2017-05-05 12:04:16 +00:00
999445a1bb Blacklisting of HW-AEC/NS and OpenSL must now be done by the WebRTC client.
BUG=NONE

Review-Url: https://codereview.webrtc.org/2858263002
Cr-Commit-Position: refs/heads/master@{#18025}
2017-05-05 09:03:32 +00:00
d1d247fa3c Don't initiate perodic probing if we don't have a bandwidth estimate.
BUG=webrtc:7582

Review-Url: https://codereview.webrtc.org/2861673006
Cr-Commit-Position: refs/heads/master@{#18018}
2017-05-04 15:35:52 +00:00
51f083ccb2 Remove layer_sync from TL frame config.
This is instead derived from pattern_idx inside the frame config.

This also removes active_layer_ use from
ScreenshareLayers::PopulateCodecSpecific and instead ties the layer to
TemporalLayers::FrameConfig.

BUG=chromium:702017, webrtc:7349
R=sprang@webrtc.org

Review-Url: https://codereview.webrtc.org/2860063002
Cr-Commit-Position: refs/heads/master@{#18017}
2017-05-04 13:39:04 +00:00
02739d9149 NetEqTest: Extend the callback structure
This change allows more callbacks to be registered to the test object.
The callbacks are used to give the user of the test object the ability
to instrument the test object. This CL specifically adds
instrumentation points just after a packet is inserted into NetEq, and
just after audio is pulled out of NetEq.

BUG=webrtc:7467

Review-Url: https://codereview.webrtc.org/2851383004
Cr-Commit-Position: refs/heads/master@{#18014}
2017-05-04 13:09:06 +00:00
18ad1d4008 Derive current layer from TL frame config.
Partially removes "current frame" state from TemporalLayers, aiming to
tie more state to the frame config being encoded. This is necessary for
having several outstanding frames being encoded.

Also renames several structs, since TemporalReferences contains more
than references it's renamed TemporalLayers::FrameConfig.

BUG=chromium:702017, webrtc:7349
R=sprang@webrtc.org

Review-Url: https://codereview.webrtc.org/2853073004
Cr-Commit-Position: refs/heads/master@{#18012}
2017-05-04 12:04:46 +00:00
61b22dde13 Revert of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #1 id:1 of https://codereview.webrtc.org/2854873003/ )
Reason for revert:
More downstream breakage discovered.

Original issue's description:
> Reland of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #1 id:1 of https://codereview.webrtc.org/2854883002/ )
>
> Reason for revert:
> Will make another attempt to track down and fix downstream projects.
>
> Original issue's description:
> > Revert of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #1 id:1 of https://codereview.webrtc.org/2852303002/ )
> >
> > Reason for revert:
> > Unfortunately, more downstream updates needed.
> >
> > Original issue's description:
> > > Reland of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #1 id:1 of https://codereview.webrtc.org/2845333002/ )
> > >
> > > Reason for revert:
> > > Downstream projects being updated.
> > >
> > > For Chrome, relanding depends on cl
> > > https://codereview.chromium.org/2855783003/
> > >
> > > Original issue's description:
> > > > Revert of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #17 id:320001 of https://codereview.webrtc.org/2622263002/ )
> > > >
> > > > Reason for revert:
> > > > Broke Chrome build, see, e.g.,
> > > > http://build.chromium.org/p/chromium.webrtc.fyi/builders/Linux%20Builder/builds/16237
> > > >
> > > > Original issue's description:
> > > > > Delete deprecated and transitional stuff related to video frame refactoring.
> > > > >
> > > > > BUG=webrtc:5880
> > > > >
> > > > > Review-Url: https://codereview.webrtc.org/2622263002
> > > > > Cr-Commit-Position: refs/heads/master@{#17928}
> > > > > Committed: 713a3bbcc7
> > > >
> > > > TBR=mflodman@webrtc.org,perkj@webrtc.org
> > > > # Skipping CQ checks because original CL landed less than 1 days ago.
> > > > NOPRESUBMIT=true
> > > > NOTREECHECKS=true
> > > > NOTRY=true
> > > > BUG=webrtc:5880
> > > >
> > > > Review-Url: https://codereview.webrtc.org/2845333002
> > > > Cr-Commit-Position: refs/heads/master@{#17929}
> > > > Committed: aec49d2b49
> > >
> > > TBR=mflodman@webrtc.org,perkj@webrtc.org
> > > # Not skipping CQ checks because original CL landed more than 1 days ago.
> > > BUG=webrtc:5880
> > >
> > > Review-Url: https://codereview.webrtc.org/2852303002
> > > Cr-Commit-Position: refs/heads/master@{#17974}
> > > Committed: d71ebd70f6
> >
> > TBR=mflodman@webrtc.org,perkj@webrtc.org
> > # Skipping CQ checks because original CL landed less than 1 days ago.
> > NOPRESUBMIT=true
> > NOTREECHECKS=true
> > NOTRY=true
> > BUG=webrtc:5880
> >
> > Review-Url: https://codereview.webrtc.org/2854883002
> > Cr-Commit-Position: refs/heads/master@{#17978}
> > Committed: 6e6a485a02
>
> TBR=mflodman@webrtc.org,perkj@webrtc.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
>
> BUG=webrtc:5880
>
> Review-Url: https://codereview.webrtc.org/2854873003
> Cr-Commit-Position: refs/heads/master@{#18006}
> Committed: 3870a071c4

TBR=mflodman@webrtc.org,perkj@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:5880

Review-Url: https://codereview.webrtc.org/2853383005
Cr-Commit-Position: refs/heads/master@{#18008}
2017-05-04 09:11:12 +00:00
3870a071c4 Reland of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #1 id:1 of https://codereview.webrtc.org/2854883002/ )
Reason for revert:
Will make another attempt to track down and fix downstream projects.

Original issue's description:
> Revert of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #1 id:1 of https://codereview.webrtc.org/2852303002/ )
>
> Reason for revert:
> Unfortunately, more downstream updates needed.
>
> Original issue's description:
> > Reland of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #1 id:1 of https://codereview.webrtc.org/2845333002/ )
> >
> > Reason for revert:
> > Downstream projects being updated.
> >
> > For Chrome, relanding depends on cl
> > https://codereview.chromium.org/2855783003/
> >
> > Original issue's description:
> > > Revert of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #17 id:320001 of https://codereview.webrtc.org/2622263002/ )
> > >
> > > Reason for revert:
> > > Broke Chrome build, see, e.g.,
> > > http://build.chromium.org/p/chromium.webrtc.fyi/builders/Linux%20Builder/builds/16237
> > >
> > > Original issue's description:
> > > > Delete deprecated and transitional stuff related to video frame refactoring.
> > > >
> > > > BUG=webrtc:5880
> > > >
> > > > Review-Url: https://codereview.webrtc.org/2622263002
> > > > Cr-Commit-Position: refs/heads/master@{#17928}
> > > > Committed: 713a3bbcc7
> > >
> > > TBR=mflodman@webrtc.org,perkj@webrtc.org
> > > # Skipping CQ checks because original CL landed less than 1 days ago.
> > > NOPRESUBMIT=true
> > > NOTREECHECKS=true
> > > NOTRY=true
> > > BUG=webrtc:5880
> > >
> > > Review-Url: https://codereview.webrtc.org/2845333002
> > > Cr-Commit-Position: refs/heads/master@{#17929}
> > > Committed: aec49d2b49
> >
> > TBR=mflodman@webrtc.org,perkj@webrtc.org
> > # Not skipping CQ checks because original CL landed more than 1 days ago.
> > BUG=webrtc:5880
> >
> > Review-Url: https://codereview.webrtc.org/2852303002
> > Cr-Commit-Position: refs/heads/master@{#17974}
> > Committed: d71ebd70f6
>
> TBR=mflodman@webrtc.org,perkj@webrtc.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=webrtc:5880
>
> Review-Url: https://codereview.webrtc.org/2854883002
> Cr-Commit-Position: refs/heads/master@{#17978}
> Committed: 6e6a485a02

TBR=mflodman@webrtc.org,perkj@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true

BUG=webrtc:5880

Review-Url: https://codereview.webrtc.org/2854873003
Cr-Commit-Position: refs/heads/master@{#18006}
2017-05-04 08:03:41 +00:00
49c8f26ad1 Initial implementation of Android audio playback error handling.
BUG=b/34128648

Review-Url: https://codereview.webrtc.org/2861573002
Cr-Commit-Position: refs/heads/master@{#18002}
2017-05-03 18:32:39 +00:00
5d153c76c6 Reland of Added ARM Neon SIMD optimizations for AEC3 (patchset #1 id:1 of https://codereview.webrtc.org/2856113003/ )
Reason for revert:
The original patch set was correct, but the Chromium bug number needed to be corrected.

Original issue's description:
> Revert of Added ARM Neon SIMD optimizations for AEC3 (patchset #2 id:970001 of https://codereview.webrtc.org/2834073005/ )
>
> Reason for revert:
> The bug number for the chromium bug was wrong.
>
> Original issue's description:
> > Added ARM Neon optimizations for AEC3
> >
> > This CL adds Neon SIMD optimizations for AEC3 on ARM, resulting
> > in an 8 times complexity reduction. The optimizations are basically
> > identical to what was already in place for SSE2.
> >
> > BUG=chromium:14993, webrtc:6018
> >
> > Review-Url: https://codereview.webrtc.org/2834073005
> > Cr-Commit-Position: refs/heads/master@{#17993}
> > Committed: f246b91eba
>
> TBR=ivoc@webrtc.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=chromium:14993, webrtc:6018
>
> Review-Url: https://codereview.webrtc.org/2856113003
> Cr-Commit-Position: refs/heads/master@{#17994}
> Committed: b70f8cfd4d

TBR=ivoc@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:714993, webrtc:6018

Review-Url: https://codereview.webrtc.org/2862573002
Cr-Commit-Position: refs/heads/master@{#17997}
2017-05-03 13:45:44 +00:00
c66e7c1ca6 Revert of Extract iOS SDK helpers to separate target. (patchset #1 id:1 of https://codereview.webrtc.org/2852323003/ )
Reason for revert:
It is still breaking chromium trybots:

Undefined symbols for architecture x86_64:
  "base::allocator::g_replaced_default_zone", referenced from:
      base::allocator::IsAllocatorInitialized() in libbase.a(allocator_check.o)
ld: symbol(s) not found for architecture x86_64

Original issue's description:
> Reland of Extract iOS SDK helpers to separate target. (patchset #1 id:1 of https://codereview.webrtc.org/2853273002/ )
>
> Reason for revert:
> Trying to reland after: https://codereview.webrtc.org/2855103003.
>
> Original issue's description:
> > Revert of Extract iOS SDK helpers to separate target. (patchset #3 id:40001 of https://codereview.webrtc.org/2849823002/ )
> >
> > Reason for revert:
> > https://chromium.googlesource.com/external/webrtc/+/3c1e558449309be965815e1bf...
> >
> > I suspect this breaks Chrome ios.
> > https://build.chromium.org/p/tryserver.chromium.mac/builders/ios-simulator/bu...
> > https://luci-logdog.appspot.com/v/?s=chromium%2Fbb%2Ftryserver.chromium.mac%2...
> >
> > Undefined symbols for architecture x86_64:
> >   "base::allocator::g_replaced_default_zone", referenced from:
> >       base::allocator::IsAllocatorInitialized() in libbase.a(allocator_check.o)
> > ld: symbol(s) not found for architecture x86_64
> > clang: error: linker command failed with exit code 1 (use -v to see invocation)
> > Traceback (most recent call last):
> >   File "../../build/toolchain/mac/linker_driver.py", line 229, in <module>
> >     Main(sys.argv)
> >   File "../../build/toolchain/mac/linker_driver.py", line 79, in Main
> >     subprocess.check_call(compiler_driver_args)
> >   File
> > "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py",
> > line 540, in check_call
> >     raise CalledProcessError(retcode, cmd)
> >
> > Original issue's description:
> > > Extract iOS SDK helpers to separate target.
> > >
> > > This will reduce the redundant objects built
> > > in Chromium when opening up test_support for the fuzzer
> > > tests.
> > >
> > > BUG=webrtc:6828
> > > NOTRY=True
> > >
> > > Review-Url: https://codereview.webrtc.org/2849823002
> > > Cr-Commit-Position: refs/heads/master@{#17972}
> > > Committed: 3c1e558449
> >
> > TBR=mbonadei@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:6828
> >
> > Review-Url: https://codereview.webrtc.org/2853273002
> > Cr-Commit-Position: refs/heads/master@{#17979}
> > Committed: 80e230239e
>
> TBR=kjellander@webrtc.org,perkj@webrtc.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=webrtc:6828
>
> Review-Url: https://codereview.webrtc.org/2852323003
> Cr-Commit-Position: refs/heads/master@{#17992}
> Committed: fafd6d850d

TBR=kjellander@webrtc.org,perkj@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:6828

Review-Url: https://codereview.webrtc.org/2857953003
Cr-Commit-Position: refs/heads/master@{#17995}
2017-05-03 13:42:05 +00:00
b70f8cfd4d Revert of Added ARM Neon SIMD optimizations for AEC3 (patchset #2 id:970001 of https://codereview.webrtc.org/2834073005/ )
Reason for revert:
The bug number for the chromium bug was wrong.

Original issue's description:
> Added ARM Neon optimizations for AEC3
>
> This CL adds Neon SIMD optimizations for AEC3 on ARM, resulting
> in an 8 times complexity reduction. The optimizations are basically
> identical to what was already in place for SSE2.
>
> BUG=chromium:14993, webrtc:6018
>
> Review-Url: https://codereview.webrtc.org/2834073005
> Cr-Commit-Position: refs/heads/master@{#17993}
> Committed: f246b91eba

TBR=ivoc@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:14993, webrtc:6018

Review-Url: https://codereview.webrtc.org/2856113003
Cr-Commit-Position: refs/heads/master@{#17994}
2017-05-03 13:40:47 +00:00
f246b91eba Added ARM Neon optimizations for AEC3
This CL adds Neon SIMD optimizations for AEC3 on ARM, resulting
in an 8 times complexity reduction. The optimizations are basically
identical to what was already in place for SSE2.

BUG=chromium:14993, webrtc:6018

Review-Url: https://codereview.webrtc.org/2834073005
Cr-Commit-Position: refs/heads/master@{#17993}
2017-05-03 13:28:59 +00:00
fafd6d850d Reland of Extract iOS SDK helpers to separate target. (patchset #1 id:1 of https://codereview.webrtc.org/2853273002/ )
Reason for revert:
Trying to reland after: https://codereview.webrtc.org/2855103003.

Original issue's description:
> Revert of Extract iOS SDK helpers to separate target. (patchset #3 id:40001 of https://codereview.webrtc.org/2849823002/ )
>
> Reason for revert:
> https://chromium.googlesource.com/external/webrtc/+/3c1e558449309be965815e1bf...
>
> I suspect this breaks Chrome ios.
> https://build.chromium.org/p/tryserver.chromium.mac/builders/ios-simulator/bu...
> https://luci-logdog.appspot.com/v/?s=chromium%2Fbb%2Ftryserver.chromium.mac%2...
>
> Undefined symbols for architecture x86_64:
>   "base::allocator::g_replaced_default_zone", referenced from:
>       base::allocator::IsAllocatorInitialized() in libbase.a(allocator_check.o)
> ld: symbol(s) not found for architecture x86_64
> clang: error: linker command failed with exit code 1 (use -v to see invocation)
> Traceback (most recent call last):
>   File "../../build/toolchain/mac/linker_driver.py", line 229, in <module>
>     Main(sys.argv)
>   File "../../build/toolchain/mac/linker_driver.py", line 79, in Main
>     subprocess.check_call(compiler_driver_args)
>   File
> "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py",
> line 540, in check_call
>     raise CalledProcessError(retcode, cmd)
>
> Original issue's description:
> > Extract iOS SDK helpers to separate target.
> >
> > This will reduce the redundant objects built
> > in Chromium when opening up test_support for the fuzzer
> > tests.
> >
> > BUG=webrtc:6828
> > NOTRY=True
> >
> > Review-Url: https://codereview.webrtc.org/2849823002
> > Cr-Commit-Position: refs/heads/master@{#17972}
> > Committed: 3c1e558449
>
> TBR=mbonadei@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:6828
>
> Review-Url: https://codereview.webrtc.org/2853273002
> Cr-Commit-Position: refs/heads/master@{#17979}
> Committed: 80e230239e

TBR=kjellander@webrtc.org,perkj@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:6828

Review-Url: https://codereview.webrtc.org/2852323003
Cr-Commit-Position: refs/heads/master@{#17992}
2017-05-03 12:56:30 +00:00
debaa442ed Corrected the behavior in AEC3 during buffer overruns and underruns
This CL corrects the behavior in AEC3 during buffer overruns
and underruns in three ways.
1) When there is no render signal available (due to a buffering
 issues, a zero block is inserted instead of the previous render
 block. This avoids the same block being repeatedly inserted when
 there are many back-to-back calls.
2) The internal counters in the main adaptive filter gain are also
 reset when the filter is reset.
3) The internal counters in the shadow adaptive filter gain are
 reset when the filter is reset.

BUG=chromium:717920,webrtc:7559

Review-Url: https://codereview.webrtc.org/2862533002
Cr-Commit-Position: refs/heads/master@{#17991}
2017-05-03 12:39:09 +00:00
a324166682 Reland of Don't reinit encoder when rotation changes. (patchset #1 id:1 of https://codereview.webrtc.org/2861633003/ )
Reason for revert:
Fix compile.

Original issue's description:
> Revert of Don't reinit encoder when rotation changes. (patchset #3 id:40001 of https://codereview.webrtc.org/2853463004/ )
>
> Reason for revert:
> Breaks compile on buildbots.
>
> Original issue's description:
> > Don't reinit encoder when rotation changes.
> >
> > TESTED=By rotating phone in AppRTCMobile.
> > BUG=webrtc:7535
> >
> > Review-Url: https://codereview.webrtc.org/2853463004
> > Cr-Commit-Position: refs/heads/master@{#17985}
> > Committed: 70e39e159e
>
> TBR=magjed@webrtc.org,asapersson@webrtc.org,perkj@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:7535
>
> Review-Url: https://codereview.webrtc.org/2861633003
> Cr-Commit-Position: refs/heads/master@{#17987}
> Committed: 823e900d2c

TBR=magjed@webrtc.org,asapersson@webrtc.org,perkj@webrtc.org,sprang@webrtc.org
NOPRESUBMIT=true
BUG=webrtc:7535

Review-Url: https://codereview.webrtc.org/2861443004
Cr-Commit-Position: refs/heads/master@{#17988}
2017-05-03 11:55:51 +00:00
823e900d2c Revert of Don't reinit encoder when rotation changes. (patchset #3 id:40001 of https://codereview.webrtc.org/2853463004/ )
Reason for revert:
Breaks compile on buildbots.

Original issue's description:
> Don't reinit encoder when rotation changes.
>
> TESTED=By rotating phone in AppRTCMobile.
> BUG=webrtc:7535
>
> Review-Url: https://codereview.webrtc.org/2853463004
> Cr-Commit-Position: refs/heads/master@{#17985}
> Committed: 70e39e159e

TBR=magjed@webrtc.org,asapersson@webrtc.org,perkj@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:7535

Review-Url: https://codereview.webrtc.org/2861633003
Cr-Commit-Position: refs/heads/master@{#17987}
2017-05-03 10:53:09 +00:00
70e39e159e Don't reinit encoder when rotation changes.
TESTED=By rotating phone in AppRTCMobile.
BUG=webrtc:7535

Review-Url: https://codereview.webrtc.org/2853463004
Cr-Commit-Position: refs/heads/master@{#17985}
2017-05-03 10:40:58 +00:00
080830c513 Don't re-randomize picture_id/tl0_pic_idx when re-initializing internal encoders.
TESTED=video_loopback and AppRTCMobile with forced encoder reinits every 30 frames.
BUG=webrtc:7475

Review-Url: https://codereview.webrtc.org/2833493003
Cr-Commit-Position: refs/heads/master@{#17984}
2017-05-03 10:25:53 +00:00
4ed18da990 Make sure the resulted operation is calculated on float basis.
BUG=webrtc:7558

Review-Url: https://codereview.webrtc.org/2634283002
Cr-Commit-Position: refs/heads/master@{#17983}
2017-05-03 10:20:18 +00:00
bee4ff8d82 Remove unnecessary runtime API-level checks.
APIs below level 16 are not supported by WebRTC.

BUG=webrtc:7549
TBR=henrika@webrtc.org

Review-Url: https://codereview.webrtc.org/2848323003
Cr-Commit-Position: refs/heads/master@{#17980}
2017-05-02 15:33:52 +00:00
80e230239e Revert of Extract iOS SDK helpers to separate target. (patchset #3 id:40001 of https://codereview.webrtc.org/2849823002/ )
Reason for revert:
https://chromium.googlesource.com/external/webrtc/+/3c1e558449309be965815e1bf...

I suspect this breaks Chrome ios.
https://build.chromium.org/p/tryserver.chromium.mac/builders/ios-simulator/bu...
https://luci-logdog.appspot.com/v/?s=chromium%2Fbb%2Ftryserver.chromium.mac%2...

Undefined symbols for architecture x86_64:
  "base::allocator::g_replaced_default_zone", referenced from:
      base::allocator::IsAllocatorInitialized() in libbase.a(allocator_check.o)
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Traceback (most recent call last):
  File "../../build/toolchain/mac/linker_driver.py", line 229, in <module>
    Main(sys.argv)
  File "../../build/toolchain/mac/linker_driver.py", line 79, in Main
    subprocess.check_call(compiler_driver_args)
  File
"/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py",
line 540, in check_call
    raise CalledProcessError(retcode, cmd)

Original issue's description:
> Extract iOS SDK helpers to separate target.
>
> This will reduce the redundant objects built
> in Chromium when opening up test_support for the fuzzer
> tests.
>
> BUG=webrtc:6828
> NOTRY=True
>
> Review-Url: https://codereview.webrtc.org/2849823002
> Cr-Commit-Position: refs/heads/master@{#17972}
> Committed: 3c1e558449

TBR=mbonadei@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:6828

Review-Url: https://codereview.webrtc.org/2853273002
Cr-Commit-Position: refs/heads/master@{#17979}
2017-05-02 14:23:17 +00:00
6e6a485a02 Revert of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #1 id:1 of https://codereview.webrtc.org/2852303002/ )
Reason for revert:
Unfortunately, more downstream updates needed.

Original issue's description:
> Reland of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #1 id:1 of https://codereview.webrtc.org/2845333002/ )
>
> Reason for revert:
> Downstream projects being updated.
>
> For Chrome, relanding depends on cl
> https://codereview.chromium.org/2855783003/
>
> Original issue's description:
> > Revert of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #17 id:320001 of https://codereview.webrtc.org/2622263002/ )
> >
> > Reason for revert:
> > Broke Chrome build, see, e.g.,
> > http://build.chromium.org/p/chromium.webrtc.fyi/builders/Linux%20Builder/builds/16237
> >
> > Original issue's description:
> > > Delete deprecated and transitional stuff related to video frame refactoring.
> > >
> > > BUG=webrtc:5880
> > >
> > > Review-Url: https://codereview.webrtc.org/2622263002
> > > Cr-Commit-Position: refs/heads/master@{#17928}
> > > Committed: 713a3bbcc7
> >
> > TBR=mflodman@webrtc.org,perkj@webrtc.org
> > # Skipping CQ checks because original CL landed less than 1 days ago.
> > NOPRESUBMIT=true
> > NOTREECHECKS=true
> > NOTRY=true
> > BUG=webrtc:5880
> >
> > Review-Url: https://codereview.webrtc.org/2845333002
> > Cr-Commit-Position: refs/heads/master@{#17929}
> > Committed: aec49d2b49
>
> TBR=mflodman@webrtc.org,perkj@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=webrtc:5880
>
> Review-Url: https://codereview.webrtc.org/2852303002
> Cr-Commit-Position: refs/heads/master@{#17974}
> Committed: d71ebd70f6

TBR=mflodman@webrtc.org,perkj@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:5880

Review-Url: https://codereview.webrtc.org/2854883002
Cr-Commit-Position: refs/heads/master@{#17978}
2017-05-02 13:56:07 +00:00
eb1fde4a26 Injectable audio encoders: Moved audio encoder, factory and builtin factory to api/.
Plumbed AudioEncoderFactory up into CreatePeerConnectionFactory.

BUG=webrtc:5806

Review-Url: https://codereview.webrtc.org/2799033006
Cr-Commit-Position: refs/heads/master@{#17977}
2017-05-02 13:46:30 +00:00
c50105db35 Remove unused 'last_key_frame_picture_id' field.
BUG=webrtc:7349
R=brandtr@webrtc.org

Review-Url: https://codereview.webrtc.org/2813763002
Cr-Commit-Position: refs/heads/master@{#17976}
2017-05-02 13:36:33 +00:00
d71ebd70f6 Reland of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #1 id:1 of https://codereview.webrtc.org/2845333002/ )
Reason for revert:
Downstream projects being updated.

For Chrome, relanding depends on cl
https://codereview.chromium.org/2855783003/

Original issue's description:
> Revert of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #17 id:320001 of https://codereview.webrtc.org/2622263002/ )
>
> Reason for revert:
> Broke Chrome build, see, e.g.,
> http://build.chromium.org/p/chromium.webrtc.fyi/builders/Linux%20Builder/builds/16237
>
> Original issue's description:
> > Delete deprecated and transitional stuff related to video frame refactoring.
> >
> > BUG=webrtc:5880
> >
> > Review-Url: https://codereview.webrtc.org/2622263002
> > Cr-Commit-Position: refs/heads/master@{#17928}
> > Committed: 713a3bbcc7
>
> TBR=mflodman@webrtc.org,perkj@webrtc.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=webrtc:5880
>
> Review-Url: https://codereview.webrtc.org/2845333002
> Cr-Commit-Position: refs/heads/master@{#17929}
> Committed: aec49d2b49

TBR=mflodman@webrtc.org,perkj@webrtc.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=webrtc:5880

Review-Url: https://codereview.webrtc.org/2852303002
Cr-Commit-Position: refs/heads/master@{#17974}
2017-05-02 13:13:44 +00:00
3c1e558449 Extract iOS SDK helpers to separate target.
This will reduce the redundant objects built
in Chromium when opening up test_support for the fuzzer
tests.

BUG=webrtc:6828
NOTRY=True

Review-Url: https://codereview.webrtc.org/2849823002
Cr-Commit-Position: refs/heads/master@{#17972}
2017-05-02 11:51:40 +00:00
fa18e25461 Extract TL config to VP8 libvpx flag conversion.
libvpx flags aren't applicable to hardware encoders or non-libvpx
software encoders. This moves libvpx flag conversion into the
VP8EncoderImpl integration.

BUG=chromium:702017,webrtc:7349
R=brandt@webrtc.org

Review-Url: https://codereview.webrtc.org/2849723002
Cr-Commit-Position: refs/heads/master@{#17970}
2017-05-02 09:51:12 +00:00
fc31a43e36 Delete dead code VP8EncoderImpl::UpdateCodecFrameSize.
BUG=webrtc:7349

Review-Url: https://codereview.webrtc.org/2855473006
Cr-Commit-Position: refs/heads/master@{#17969}
2017-05-02 09:21:17 +00:00
bf2c049a12 When receiving an RTCP packet containing feedback about multiple RTP packets,
we currently check for bandwidth overuse once for every RTP packet.

This CL creates an experiment to test processing all packets in the RTCP
feedback before checking for overuse. This can be thought of as checking
for overuse per RTCP packet instead of per RTP packet.

The change is not expected to have a large impact, but enabling the
experiment will make the delay-based BWE slightly less sensitive. This means
that we'll be less likely to back down incorrectly after a brief network
transient, at the cost of sometimes missing real overuse (especially when
the network queues are short). In the latter case, the loss-based estimator
is expected to detect the overuse.

The experiment is off by default.

BUG=webrtc:7508

Review-Url: https://codereview.webrtc.org/2835573003
Cr-Commit-Position: refs/heads/master@{#17968}
2017-05-02 08:04:26 +00:00
419c742715 Allow Windows to return a monitor out of the first quadrant
Windows may return a DesktopCoordinate out of the first quadrant
(x >= 0 && y >= 0), this typically happens when the primary and secondary
monitors are swapped. i.e. The secondary monitor is on the left but the primary
one is on the right.
This change "moves" the entire screen from any quadrant to the (0, 0), so we can
capture the monitors in other quadrants.

BUG=chromium:715689

Review-Url: https://codereview.webrtc.org/2848443004
Cr-Original-Commit-Position: refs/heads/master@{#17935}
Committed: 049ec71e65
Review-Url: https://codereview.webrtc.org/2848443004
Cr-Commit-Position: refs/heads/master@{#17938}
2017-04-28 23:08:20 +00:00
7aea6afdab Revert of Allow Windows to return a monitor out of the first quadrant (patchset #2 id:60001 of https://codereview.chromium.org/2848443004/ )
Reason for revert:
TranslateRect() is placed in a wrong position.

Original issue's description:
> Allow Windows to return a monitor out of the first quadrant
>
> Windows may return a DesktopCoordinate out of the first quadrant
> (x >= 0 && y >= 0), this typically happens when the primary and secondary
> monitors are swapped. i.e. The secondary monitor is on the left but the primary
> one is on the right.
> This change "moves" the entire screen from any quadrant to the (0, 0), so we can
> capture the monitors in other quadrants.
>
> BUG=chromium:715689
>
> Review-Url: https://codereview.webrtc.org/2848443004
> Cr-Commit-Position: refs/heads/master@{#17935}
> Committed: 049ec71e65

TBR=sergeyu@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:715689

Review-Url: https://codereview.webrtc.org/2852783002
Cr-Commit-Position: refs/heads/master@{#17936}
2017-04-28 21:30:56 +00:00
049ec71e65 Allow Windows to return a monitor out of the first quadrant
Windows may return a DesktopCoordinate out of the first quadrant
(x >= 0 && y >= 0), this typically happens when the primary and secondary
monitors are swapped. i.e. The secondary monitor is on the left but the primary
one is on the right.
This change "moves" the entire screen from any quadrant to the (0, 0), so we can
capture the monitors in other quadrants.

BUG=chromium:715689

Review-Url: https://codereview.webrtc.org/2848443004
Cr-Commit-Position: refs/heads/master@{#17935}
2017-04-28 20:43:28 +00:00
0d6195dd15 Hooked up Opus CBR support when configured manually or through an SdpAudioFormat.
BUG=webrtc:7394

Review-Url: https://codereview.webrtc.org/2798403003
Cr-Commit-Position: refs/heads/master@{#17931}
2017-04-28 14:33:18 +00:00
eb44b39a21 Delete RawVideoType enum, use the VideoType enum instead.
BUG=webrtc:7385

Review-Url: https://codereview.webrtc.org/2765243002
Cr-Commit-Position: refs/heads/master@{#17930}
2017-04-28 14:18:05 +00:00
aec49d2b49 Revert of Delete deprecated and transitional stuff related to video frame refactoring. (patchset #17 id:320001 of https://codereview.webrtc.org/2622263002/ )
Reason for revert:
Broke Chrome build, see, e.g.,
http://build.chromium.org/p/chromium.webrtc.fyi/builders/Linux%20Builder/builds/16237

Original issue's description:
> Delete deprecated and transitional stuff related to video frame refactoring.
>
> BUG=webrtc:5880
>
> Review-Url: https://codereview.webrtc.org/2622263002
> Cr-Commit-Position: refs/heads/master@{#17928}
> Committed: 713a3bbcc7

TBR=mflodman@webrtc.org,perkj@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:5880

Review-Url: https://codereview.webrtc.org/2845333002
Cr-Commit-Position: refs/heads/master@{#17929}
2017-04-28 13:03:40 +00:00
713a3bbcc7 Delete deprecated and transitional stuff related to video frame refactoring.
BUG=webrtc:5880

Review-Url: https://codereview.webrtc.org/2622263002
Cr-Commit-Position: refs/heads/master@{#17928}
2017-04-28 12:43:20 +00:00
148d5a2dca Reland of Enable GN check for webrtc/base (patchset #3 id:230001 of https://codereview.webrtc.org/2838683002/ )
Reason for revert:
Fourth attempt to land.

Waiting for https://codereview.webrtc.org/2845013003 to
avoid conflicts on webrtc/modules/audio_coding:neteq_unittest_tools.

Original issue's description:
> Revert of Enable GN check for webrtc/base (patchset #13 id:240001 of https://codereview.webrtc.org/2717083002/ )
>
> Reason for revert:
> Breaks Chromium because in Chromium we import WebRTC with rtc_include_tests=false (https://bugs.chromium.org/p/chromium/issues/detail?id=713179#c6).
>
> Chromium uses webrtc/test/fuzzers and this CL adds test dependencies to neteq_rtc_fuzzer.
>
> Original issue's description:
> > Enable GN check for webrtc/base
> >
> > It's not possible to enable it for the rtc_base_approved
> > target but since a larger refactoring is ongoing for webrtc/base
> > this CL doesn't attempt to fix that.
> >
> > Changes made:
> > * Move webrtc/system_wrappers/include/stringize_macros.h into
> >   webrtc/base:rtc_base_approved_unittests (and corresponding
> >   unit test to rtc_base_approved_unittests).
> > * Move md5digest.* from rtc_base_approved to rtc_base_test_utils target.
> > * Move webrtc/system_wrappers/include/stringize_macros.h (+test) into
> >   webrtc/base.
> > * Remove unused use include of webrtc/base/fileutils.h in
> >   webrtc/base/pathutils.cc
> >
> > BUG=webrtc:6828, webrtc:3806, webrtc:7480
> > NOTRY=True
> >
> > Review-Url: https://codereview.webrtc.org/2717083002
> > Cr-Commit-Position: refs/heads/master@{#17766}
> > Committed: ed754e71ae
>
> TBR=perkj@webrtc.org,tommi@webrtc.org,nisse@webrtc.org,kjellander@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=webrtc:6828, webrtc:3806, webrtc:7480
> NOTRY=True
>
> Review-Url: https://codereview.webrtc.org/2838683002
> Cr-Commit-Position: refs/heads/master@{#17849}
> Committed: 11ed366c48

TBR=perkj@webrtc.org,tommi@webrtc.org,nisse@webrtc.org,kjellander@webrtc.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=webrtc:6828, webrtc:3806, webrtc:7480

Review-Url: https://codereview.webrtc.org/2852663002
Cr-Commit-Position: refs/heads/master@{#17927}
2017-04-28 12:24:50 +00:00
f684269541 Reject re-inserting already decoded frames into FrameBuffer2.
BUG=webrtc:7518

Review-Url: https://codereview.webrtc.org/2842133002
Cr-Commit-Position: refs/heads/master@{#17925}
2017-04-28 10:29:15 +00:00
7a38fd2628 Add NetEqInput::PacketData::ToString method
This new method prints information about the packet.

BUG=webrtc:7467

Review-Url: https://codereview.webrtc.org/2844283002
Cr-Commit-Position: refs/heads/master@{#17922}
2017-04-28 08:35:53 +00:00
b637a94b63 NetEq tests: BUILD target reorg
In this CL, the neteq_unittest_tools target is split in two separate
targets. One still called neteq_tools which does not set
testonly=true and that includes code related to audio input,
replacement audio and fake decoding. The other target called
neteq_test_tools contains the remaining files, and is
still under testonly=true.

Other renames:
neteq_test_tools -> neteq_test_tools_deprecated
neteq_test_minimal -> neteq_tools_minimal

Cyclic dependencies were also cleaned up.

CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_rel_ng,linux_chromium_compile_dbg_ng
BUG=webrtc:7467,webrtc:6828

Review-Url: https://codereview.webrtc.org/2845013003
Cr-Commit-Position: refs/heads/master@{#17921}
2017-04-28 07:59:45 +00:00
4032674349 Forward capturer_id between DesktopFrame and its implementations
This is a trivial change to forward capturer id from various DesktopFrame
related implementations.

BUG=chromium:679523, chromium:650926

Review-Url: https://codereview.webrtc.org/2851513003
Cr-Commit-Position: refs/heads/master@{#17918}
2017-04-28 01:39:01 +00:00
9078d8cf05 Add warning about timestamp non-monotonicity in the frame buffer.
BUG=None

Review-Url: https://codereview.webrtc.org/2844643002
Cr-Commit-Position: refs/heads/master@{#17910}
2017-04-27 14:07:27 +00:00
20a4b3fb2a Injectable audio encoders: WebRtcVoiceEngine and company
These are the changes made to WebRtcVoiceEngine and surrounding
code. It still contains some things that are inelegant, like how
AudioCodecSpec and AudioFormatInfo is ferried around in
SendCodecSpec. This should probably be resolved before landing.

There are also a few test still that are disabled. They should be
removed or fixed, as the case may be.

I've put this CL up to get a better overview of the changes made and
how reviewable they are.

BUG=webrtc:5806

Review-Url: https://codereview.webrtc.org/2705093002
Cr-Commit-Position: refs/heads/master@{#17904}
2017-04-27 09:08:52 +00:00