The BaseChannel code is geared around RTP; the presence of media engines,
send and receive streams, SRTP, SDP directional attribute negotiation, etc.
It doesn't make sense to use it for SCTP as well. This separation should make
future work both on BaseChannel and the SCTP code paths easier.
SctpDataEngine now becomes SctpTransport, and is used by WebRtcSession
directly. cricket::DataChannel is also renamed, to RtpDataChannel, so it
doesn't get confused with webrtc::DataChannel any more.
Beyond just moving code around, some consequences of this CL:
- We'll now stop using the worker thread for SCTP. Packets will be
processed right on the network thread instead.
- The SDP directional attribute is ignored, as it's supposed to be.
BUG=None
Review-Url: https://codereview.webrtc.org/2564333002
Cr-Commit-Position: refs/heads/master@{#15906}
Instead of having to specify a bitrate and how many packets to use,
the BitrateProber will now use the bitrate to calculate how many
bytes it will use to probe that bitrate instead.
For now, |kMinProbeDurationMs| is set to 15 ms which means that probing
at 1900 kbps will result in 1900/8*0.015 = 3.5 kB used. Since we can
expect packets to be smaller at the beginning of a stream (500 to 700
bytes) this will result in 7 to 5 packets sent for that bitrate, and
should work very similar to how the current initial probing works.
A minimum of 5 packets are always sent.
BUG=webrtc:6822
Review-Url: https://codereview.webrtc.org/2609113003
Cr-Commit-Position: refs/heads/master@{#15899}
This should reduce/eliminate the amount of manual cleanup users
have to do to sync past 177567c518b121731e507e9b9c4049c4dc96e4c8 (#15754).
This is essentially a stripped down version of
526248779a/setup_links.py
which only does the link cleaning + adds removal of the links db.
BUG=webrtc:5006
NOTRY=True
Review-Url: https://codereview.webrtc.org/2603203002
Cr-Commit-Position: refs/heads/master@{#15897}
This will make it easier for some downstream projects to control whether
or not to set ENABLE_EXTERNAL_AUTH, via the GN variable.
BUG=None
NOTRY=True
Review-Url: https://codereview.webrtc.org/2608673002
Cr-Commit-Position: refs/heads/master@{#15894}
This use of a=bundle-only is unspecified, but not disallowed, so it
should simply result in the attribute being ignored, not a parse
failure.
Note that older versions of Firefox may generate SDP with a=bundle-only
and a nonzero port, so this also fixes an interop issue. See:
https://bugzilla.mozilla.org/show_bug.cgi?id=1325991
BUG=webrtc:4674
Review-Url: https://codereview.webrtc.org/2609863003
Cr-Commit-Position: refs/heads/master@{#15890}
DtlsTransportInternal is an internal interface that does DTLS.
The DtlsTransportChannel will inherit from this class instead of the
TransportChannelImpl so that the ICE-related methods can be separated.
Once the DtlsTransportChannl inherits from this class. It would be
renamed as DtlsTransport.
BUG=none
Review-Url: https://codereview.webrtc.org/2597053002
Cr-Commit-Position: refs/heads/master@{#15888}
Reason for reland:
Added disabling of the BlockProcessor DEATH tests due to false alarms on the trybots.
These errors cannot be reproduced locally and they occur only in the DEATH test code,
which means that the memory leaks do not occur under normal conditions.
Original issue's description:
> Reason for revert:
> Memcheck buildbot detected memory leaks in the death tests. The code looks fine
> to me, but please investigate what causes the error and reland.
> > Original issue's description:
> > Added first layer of the echo canceller 3 functionality.
> >
> > This CL adds the first layer of the echo canceller 3.
> > All of the code is as it should, apart from
> > block_processor.* which only contains placeholder
> > functionality. (Upcoming CLs will add proper
> > functionality into those files.)
> >
> >
> >
> > BUG=webrtc:6018
> >
> > Review-Url: https://codereview.webrtc.org/2584493002
> > Cr-Commit-Position: refs/heads/master@{#15861}
> > Committed:
> 38fd1758e9
>
> TBR=ivoc@webrtc.org,aleloi@webrtc.org,henrik.lundin@webrtc.org,peah@webrtc.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=webrtc:6018
BUG=webrtc:6018
TBR=ivoc@webrtc.org,aleloi@webrtc.org,henrik.lundin@webrtc.org
Review-Url: https://codereview.webrtc.org/2608233002
Cr-Commit-Position: refs/heads/master@{#15884}
- add some unit tests
- change SampleCounter members from int to int64_t
BUG=webrtc:5283
Review-Url: https://codereview.webrtc.org/2577073002
Cr-Commit-Position: refs/heads/master@{#15882}
Reason for revert:
Memcheck buildbot detected memory leaks in the death tests. The code looks fine to me, but please investigate what causes the error and reland.
Original issue's description:
> Added first layer of the echo canceller 3 functionality.
>
> This CL adds the first layer of the echo canceller 3.
> All of the code is as it should, apart from
> block_processor.* which only contains placeholder
> functionality. (Upcoming CLs will add proper
> functionality into those files.)
>
>
>
> BUG=webrtc:6018
>
> Review-Url: https://codereview.webrtc.org/2584493002
> Cr-Commit-Position: refs/heads/master@{#15861}
> Committed: 38fd1758e9TBR=ivoc@webrtc.org,aleloi@webrtc.org,henrik.lundin@webrtc.org,peah@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:6018
Review-Url: https://codereview.webrtc.org/2603293002
Cr-Commit-Position: refs/heads/master@{#15877}
Reason for revert:
Doing a reland where systeminfo.cc includes basictypes.h so that CPU_X86 etc. are defined when they are checked/used.
Original issue's description:
> Revert of Replace basictypes.h with stdint.h for int_t types. (patchset #1 id:1 of https://codereview.webrtc.org/2604043002/ )
>
> Reason for revert:
> Very likely cause of Chromium import bot breakage (unused function '__cpuid'), TBD why.
>
> Original issue's description:
> > Replace basictypes.h with stdint.h for int_t types.
> >
> > Removes basictypes.h for types that only makes use of it for fixed-size-int
> > typedefs and replaces it with stdint.h.
> >
> > BUG=webrtc:6853
> > R=tommi@webrtc.org
> >
> > Review-Url: https://codereview.webrtc.org/2604043002
> > Cr-Commit-Position: refs/heads/master@{#15867}
> > Committed: 7fd1a75300
>
> TBR=tommi@webrtc.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=webrtc:6853
>
> Review-Url: https://codereview.webrtc.org/2603203003
> Cr-Commit-Position: refs/heads/master@{#15869}
> Committed: 7eb0e23bcf
BUG=webrtc:6853
TBR=tommi@webrtc.org
Review-Url: https://codereview.webrtc.org/2609783002
Cr-Commit-Position: refs/heads/master@{#15873}
State and priority added to ConnectionInfo. The Connection::State enum
is replaced by IceCandidatePairState enum class.
At P2PTransportChannel::GetStats, Connection::stats is called, producing
ConnectionInfo for the connection that is then filled in with additional
values from the Connection. This is refactored so that all values are
set by Connection::stats.
RTCStatsCollector is updated to surface the ConnectionInfo stats.
BUG=webrtc:6755, chromium:633550, chromium:627816
Review-Url: https://codereview.webrtc.org/2597423003
Cr-Commit-Position: refs/heads/master@{#15870}
Reason for revert:
Very likely cause of Chromium import bot breakage (unused function '__cpuid'), TBD why.
Original issue's description:
> Replace basictypes.h with stdint.h for int_t types.
>
> Removes basictypes.h for types that only makes use of it for fixed-size-int
> typedefs and replaces it with stdint.h.
>
> BUG=webrtc:6853
> R=tommi@webrtc.org
>
> Review-Url: https://codereview.webrtc.org/2604043002
> Cr-Commit-Position: refs/heads/master@{#15867}
> Committed: 7fd1a75300TBR=tommi@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:6853
Review-Url: https://codereview.webrtc.org/2603203003
Cr-Commit-Position: refs/heads/master@{#15869}
Removes basictypes.h for types that only makes use of it for fixed-size-int
typedefs and replaces it with stdint.h.
BUG=webrtc:6853
R=tommi@webrtc.org
Review-Url: https://codereview.webrtc.org/2604043002
Cr-Commit-Position: refs/heads/master@{#15867}
TestMemberIsPositive and TestMemberIsNonNegative added and used in test.
BUG=chromium:627816
Review-Url: https://codereview.webrtc.org/2593623002
Cr-Commit-Position: refs/heads/master@{#15866}
Files only making use of size_t from basictypes.h are replaced with
stddef.h, except in cases where they already for instance use stdio.h or
stdlib.h that already provide size_t.
BUG=webrtc:6853
R=tommi@webrtc.org
Review-Url: https://codereview.webrtc.org/2605123002
Cr-Commit-Position: refs/heads/master@{#15865}
No stats are collected by it, remove to reduce unnecessary thread hops.
BUG=webrtc:6875, chromium:627816
Review-Url: https://codereview.webrtc.org/2583193002
Cr-Commit-Position: refs/heads/master@{#15862}
This CL adds the first layer of the echo canceller 3.
All of the code is as it should, apart from
block_processor.* which only contains placeholder
functionality. (Upcoming CLs will add proper
functionality into those files.)
BUG=webrtc:6018
Review-Url: https://codereview.webrtc.org/2584493002
Cr-Commit-Position: refs/heads/master@{#15861}
This test was inadvertently made useless in https://codereview.webrtc.org/2558303002/.
Prior to that CL, at least 100 media packets -- but no ULPFEC packets -- had to
be sent before the test claimed that ULPFEC was not utilized. This CL reinstates
that behaviour, but instead of counting packets we expect the test to time out
when ULPFEC should not be utilized.
This solution is simple in code, but increases the test duration from 70 ms
to 10000 ms. Note, however, that the 70 ms duration was for a test that didn't
test anything interesting...
TESTED=Using gtest-parallel locally: 2000 test runs without flakes.
BUG=webrtc:6851
Review-Url: https://codereview.webrtc.org/2592693002
Cr-Commit-Position: refs/heads/master@{#15859}
