14 Commits

Author SHA1 Message Date
hbos
a7a9be159d Move RTCOutboundRTPStreamStats.roundTripTime to inbound, don't collect.
The value is being moved:
https://github.com/w3c/webrtc-stats/pull/167

Stop collecting this value. Our previous value was incorrect, our RTT
value was a smoothed value based on STUN pings but the spec says it
should be based on RTCP timestamps in RTCP Receiver Report (RR) on
inbound streams with isRemote=true (not supported).

Updated some bug references.

BUG=webrtc:7065, webrtc:7066

Review-Url: https://codereview.webrtc.org/2722633005
Cr-Commit-Position: refs/heads/master@{#16931}
2017-03-01 09:02:45 +00:00
hbos
13f54b2c56 Rename RTCCodecStats.codec -> mimeType, parameters -> sdpFmtpLine.
As per https://github.com/w3c/webrtc-stats/pull/168.

NOTRY due to broken linux_ubsan_vptr, all other tests passed.

BUG=webrtc:7061
NOTRY=True

Review-Url: https://codereview.webrtc.org/2718383002
Cr-Commit-Position: refs/heads/master@{#16907}
2017-02-28 14:56:04 +00:00
hbos
bf8d3e572c RTCIceCandidatePairStats.[total/current]RoundTripTime collected.
Collected in accordance with the spec:
https://w3c.github.io/webrtc-stats/#candidatepair-dict*

totalRoundTripTime is collected as the sum of rtt measurements, it was
previously not collected.
currentRoundTripTime is collected as the latest rtt measurement, it
was previously collected as a smoothed value, which was incorrect.

Connection is updated to collect these values which are surfaced
through ConnectionInfo.

BUG=webrtc:7062, webrtc:7204

Review-Url: https://codereview.webrtc.org/2719523002
Cr-Commit-Position: refs/heads/master@{#16905}
2017-02-28 14:34:47 +00:00
hbos
3fd31fe502 Fix TSAN race in webrtc::voe::Channel.
|transport_overhead_per_packet_| and |rtp_overhead_per_packet_| could
be read from and written to on different threads concurrently. This CL
introduces a lock to GUARD these variables.

NOTRY because master.tryserver.webrtc.linux_ubsan_vptr is broken, all
other tests pass.

BUG=webrtc:7231
NOTRY=True

Review-Url: https://codereview.webrtc.org/2710363003
Cr-Commit-Position: refs/heads/master@{#16900}
2017-02-28 13:43:16 +00:00
hbos
92eaec6104 RTCIceCandidatePairStats.nominated collected.
Connection::nominated() is updated to mean
(remote_nomination_ || acked_nomination_), which means both a
controlling and controlled agent can be said to be "nominated".
Previously this was (remote_nomination_ > 0) which only applies to the
controlling agent.

PortTest.TestNomination added to test nomination values and nomination
stat.

This value is surfaced through cricket::ConnectionInfo::nominated.
RTCStatsCollector uses this value in its collection of
RTCIceCandidatePairStats.

RTCStatsCollectorTest.CollectRTCIceCandidatePairStats updated to test
that ConnectionInfo::nominated is surfaced using mocks.
rtcstats_integrationtest.cc updated to expect nomination set without
using mocks.

Spec: https://w3c.github.io/webrtc-stats/#dom-rtcicecandidatepairstats-nominated

BUG=webrtc:7062, webrtc:7204

Review-Url: https://codereview.webrtc.org/2709293004
Cr-Commit-Position: refs/heads/master@{#16855}
2017-02-27 09:38:08 +00:00
philipel
1498defa78 Disable RTCStatsIntegrationTest on TSAN bots.
BUG=webrtc:7231
TBR=tommi@webrtc.org

Review-Url: https://codereview.webrtc.org/2707263010
Cr-Commit-Position: refs/heads/master@{#16828}
2017-02-24 15:41:04 +00:00
sakal
5fec128de9 Add QP for libvpx VP8 decoder.
BUG=webrtc:6541, webrtc:7065
TBR=hta@webrtc.org

Review-Url: https://codereview.webrtc.org/2656603002
Cr-Commit-Position: refs/heads/master@{#16722}
2017-02-20 14:43:58 +00:00
hbos
a51d4f34d9 Re-land of RTCInboundRTPStreamStats.qpSum collected.
This was previously only collected for local tracks
(RTCOutboundRTPStreamStats.qpSum).

Spec: https://w3c.github.io/webrtc-stats/#dom-rtcrtpstreamstats-qpsum

This CL also improves some testing in rtcstatscollector_unittest.cc.
Default and non-default values are tested in the same unittests,
removing the test that was specific to default-values, which was
otherwise code duplication.

This is a re-land of https://codereview.webrtc.org/2675943002 after
dependent CL that was re-landed.

BUG=webrtc:7065
TBR=hta@webrtc.org, sakal@webrtc.org

Review-Url: https://codereview.webrtc.org/2703503003
Cr-Commit-Position: refs/heads/master@{#16642}
2017-02-16 13:34:48 +00:00
skvlad
ed02c6d68f Revert of RTCInboundRTPStreamStats.qpSum collected. (patchset #4 id:80001 of https://codereview.webrtc.org/2675943002/ )
Reason for revert:
Breaks downstream build.

Original issue's description:
> RTCInboundRTPStreamStats.qpSum collected.
>
> This was previously only collected for local tracks
> (RTCOutboundRTPStreamStats.qpSum).
>
> Spec: https://w3c.github.io/webrtc-stats/#dom-rtcrtpstreamstats-qpsum
>
> This CL also improves some testing in rtcstatscollector_unittest.cc.
> Default and non-default values are tested in the same unittests,
> removing the test that was specific to default-values, which was
> otherwise code duplication.
>
> BUG=webrtc:7065
>
> Review-Url: https://codereview.webrtc.org/2675943002
> Cr-Commit-Position: refs/heads/master@{#16477}
> Committed: cd195bea5e

TBR=sakal@webrtc.org,hta@webrtc.org,hbos@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:7065

Review-Url: https://codereview.webrtc.org/2687483002 .
Cr-Commit-Position: refs/heads/master@{#16479}
2017-02-07 18:45:31 +00:00
hbos
cd195bea5e RTCInboundRTPStreamStats.qpSum collected.
This was previously only collected for local tracks
(RTCOutboundRTPStreamStats.qpSum).

Spec: https://w3c.github.io/webrtc-stats/#dom-rtcrtpstreamstats-qpsum

This CL also improves some testing in rtcstatscollector_unittest.cc.
Default and non-default values are tested in the same unittests,
removing the test that was specific to default-values, which was
otherwise code duplication.

BUG=webrtc:7065

Review-Url: https://codereview.webrtc.org/2675943002
Cr-Commit-Position: refs/heads/master@{#16477}
2017-02-07 16:31:27 +00:00
hbos
338f78ac95 RTCIceCandidatePairStats.available[Outgoing/Incoming]Bitrate collected.
Collected for current pairs, undefined for other pairs. This is the
same as the old stats' VideoBwe.googAvailable[Send/Receive]Bandwidth.

NOTE: The value this is based on for incoming bitrate is not set. This
CL wires it up but has a TODO that the incoming bitrate needs to be
collected properly. (Same problem for both old and new stats.)

Spec: https://w3c.github.io/webrtc-stats/#dom-rtcicecandidatepairstats-availableoutgoingbitrate
Discussion: https://github.com/w3c/webrtc-stats/issues/112#issuecomment-277167781

BUG=webrtc:7062

Review-Url: https://codereview.webrtc.org/2675923002
Cr-Commit-Position: refs/heads/master@{#16472}
2017-02-07 14:41:21 +00:00
hbos
b0ae920fad RTCRTPStreamStats.mediaTrackId renamed to trackId.
According to spec change:
https://github.com/w3c/webrtc-stats/pull/142

BUG=webrtc:7064, chromium:685655

Review-Url: https://codereview.webrtc.org/2619353007
Cr-Commit-Position: refs/heads/master@{#16326}
2017-01-27 14:35:16 +00:00
hbos
50cfe1fda7 RTCMediaStreamTrackStats.framesDropped collected by RTCStatsCollector.
Spec: https://w3c.github.io/webrtc-stats/#dom-rtcmediastreamtrackstats-framesdropped
Implemented as frames_received - frames_rendered.

Part of this CL is adding frames_rendered to VideoReceiveStream::Stats
and updating it at ReceiveStatisticsProxy::OnRenderedFrame.

BUG=webrtc:6757, chromium:659137, chromium:627816
NOTRY=True

Review-Url: https://codereview.webrtc.org/2607933002
Cr-Commit-Position: refs/heads/master@{#16213}
2017-01-23 15:21:55 +00:00
ossu
7bb87ee4e8 Create //webrtc/api:libjingle_peerconnection_api + refactorings.
Create a new target //webrtc/api:libjingle_peerconnection_api and start moving
things into it. Move remaining parts of //webrtc/api:libjingle_peerconnection
to //webrtc/pc:libjingle_peerconnection.

Moved the RTCStatsCollectorCallback into its own header file, so that
PeerConnectionInterface can include that instead of pulling in
RTCStatsCollector and PeerConnection and everything.

Separated cricket::MediaType into its own header/source set, so that it
can be used in the api.

BUG=webrtc:5883

Review-Url: https://codereview.webrtc.org/2514883002
Cr-Commit-Position: refs/heads/master@{#16210}
2017-01-23 12:56:25 +00:00