This is a reland of Ib121d5af07abe208bd7d36715a234f48cdabb032
In order to be backward compatible with bandwidth estimation behavior,
pass all packets without a |packet_id| to downstream.
Original change's description:
> Call: Deduplicate SentPacket notifications
>
> When bundling is in effect, multiple senders may be sharing the same
> transport. It means every |sent_packet| will be multiply notified from
> different channels, WebRtcVoiceMediaChannel or WebRtcVideoChannel.
> Record |last_sent_packet_| to deduplicate redundant notifications to
> downstream objects.
>
> This CL reduces 50% PostTask/Wakeup of Dynamic Mode Pacer.
>
> [1] https://datatracker.ietf.org/doc/html/rfc8829#section-4.1.1
> [2] https://datatracker.ietf.org/doc/html/rfc8843
>
> Bug: webrtc:13417
> Change-Id: Ib121d5af07abe208bd7d36715a234f48cdabb032
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/238720
> Reviewed-by: Markus Handell <handellm@webrtc.org>
> Reviewed-by: Stefan Holmer <stefan@webrtc.org>
> Reviewed-by: Henrik Boström <hbos@webrtc.org>
> Reviewed-by: Tommi <tommi@webrtc.org>
> Commit-Queue: Markus Handell <handellm@webrtc.org>
> Cr-Commit-Position: refs/heads/main@{#35417}
Bug: webrtc:13417, webrtc:13437
Change-Id: Ia5e9fbe5e4f47fe851935ca2484125411114cb68
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/239437
Reviewed-by: Jakob Ivarsson <jakobi@webrtc.org>
Reviewed-by: Markus Handell <handellm@webrtc.org>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Commit-Queue: Stefan Holmer <stefan@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35492}
This class is superseded by VideoReceiveStream2.
Bug: webrtc:11489
Change-Id: I02b844868bafe67ce3e924fc23029ec300e934a7
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/240063
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Tomas Gunnarsson <tommi@google.com>
Reviewed-by: Tomas Gunnarsson <tommi@webrtc.org>
Commit-Queue: Markus Handell <handellm@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35491}
This was a remenant leftover from a previous design, which was no longer
valid after the switch to TaskQueues. ReturnReason::kStopped was not
used at all, and so Timeout or FrameFound can be inferred from whether
the frame is null or not.
Bug: webrtc:13343, webrtc:13346
Change-Id: Ib0f847b1e1192e32ea11208e48f5a3892703521e
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/239651
Commit-Queue: Evan Shrubsole <eshr@webrtc.org>
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35490}
The pacer status is never changed unless MaybeProcessPackets() is
called. This CL removes the scheduler, and updates pacer status after
every MaybeProcessPackets().
Bug: webrtc:10809, webrtc:13417
Change-Id: Ib5f18decf44c1596c0a716d799600a72b2332abd
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/239120
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35489}
If we reference a remote codec that was offered without rtx we need
to change the reference of our local rtx codec in a reoffer.
This only happens with stopped transceivers.
BUG=chromium:1201441
Change-Id: I60dc4908ba7ba2c0249a2a05b03a7b35af504e18
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/238382
Commit-Queue: Philipp Hancke <philipp.hancke@googlemail.com>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35487}
`TransportFeedbackAdapter` return NULL indicates outstanding data is
unchanged. This CL excludes outgoing retransmitted packets, rtcp packets
and invalid transport feedbacks to wakeup pacer.
Bug: webrtc:13417
Change-Id: Ie94956232c13cd548bb7038b5ce76617756fb207
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/238741
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35485}
This reverts commit 3a285224b62b04fc84ce027b0306bcf9ef26041f.
Reason for revert: Still breaking downstream projects due to not using forward headers. I will talk to Mark separately about the usage.
Original change's description:
> Reland "Linux capturers: organize X11 and Wayland implementations into separate folders"
>
> Bug: webrtc:13429
> Change-Id: I6e88de4f7ebcb64076312d83ac2c79db24f85ad8
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/239841
> Commit-Queue: Mark Foltz <mfoltz@chromium.org>
> Reviewed-by: Mark Foltz <mfoltz@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#35481}
TBR=grulja@gmail.com,mfoltz@chromium.org,webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com
Change-Id: I1f75e3d89495f2a9a31d0f4406a3efdf0d95f74a
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:13429
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/240064
Owners-Override: Christoffer Jansson <jansson@google.com>
Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
Commit-Queue: Christoffer Jansson <jansson@google.com>
Cr-Commit-Position: refs/heads/main@{#35484}
Changing to an index for-loop (instead of a range for-loop) allows the compiler (clang for x86 at least) to unroll it x2.
Bug: None
Change-Id: I9b9612a8513a06e8aa3b12ae39f6911217da55fa
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/239741
Reviewed-by: Ivo Creusen <ivoc@webrtc.org>
Commit-Queue: Christian Schuldt <cschuldt@google.com>
Cr-Commit-Position: refs/heads/main@{#35478}
So applications don't need to create and inject their own instance of
BasicPortAllocator, just to change these settings.
Bug: webrtc:13145
Change-Id: I08ac8658b4c0ef87019fa579be9195a8a6b50feb
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/239643
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35476}
This reverts commit 998e9bd5c55de253106b697af691169853a4e91f.
Reason for revert: Breaks downstream projects because some headers
have been renamed without providing a forward header for backwards
compatibility.
Original change's description:
> Linux capturers: organize X11 and Wayland implementations into separate folders
>
> Bug: webrtc:13429
> Change-Id: I2db727797c2ca2bd85937ff732ce3f68bb45469a
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/238173
> Reviewed-by: Mark Foltz <mfoltz@chromium.org>
> Commit-Queue: Mark Foltz <mfoltz@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#35471}
TBR=tommi@webrtc.org,sprang@chromium.org,mfoltz@chromium.org,webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com,grulja@gmail.com
Change-Id: I2aadfeb30151fcbe1a8c05e856be989d60bb10a3
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:13429
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/239821
Owners-Override: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Alexander Cooper <alcooper@chromium.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
Cr-Commit-Position: refs/heads/main@{#35472}
This patch adds reporting of relay protocol,
i.e how a client connect to the turn server.
This is added in the old stats api...cause there
are clients still using it.
Bug: none
Change-Id: Iac7fe3e3de0ba42d5897c304ebbae368edf498fe
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/239640
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Jonas Oreland <jonaso@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35469}
There are cases for each of these getters where other code later takes
a reference to the passed object, meaning that these getters should be
returning a refptr. To prevent additional overhead from places that
simply access the getter to call additional methods without needing to
worry about taking a ref, the return values are converted to const refs.
Bug: webrtc:13465
Change-Id: Ib27969c7f5ef9d6aadf3c95ac171ae6e778cdbfa
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/239720
Reviewed-by: Mark Foltz <mfoltz@chromium.org>
Commit-Queue: Alexander Cooper <alcooper@chromium.org>
Cr-Commit-Position: refs/heads/main@{#35465}
This reverts commit 258ed1a38ad9d4f0da798c40b6976eff2dce864f.
Reason for revert: This cl breaks the dumping of the perf proto histogram.
Original change's description:
> Use gtest_parallel with 1 worker for webrtc_perf_tests.
>
> This will enable test results to be uploaded to ResultDB.
>
> Bug: b/197492097
> Change-Id: Iec28520c4cd8f35fcff2cbd105a4b851ef41b9fc
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/239641
> Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
> Reviewed-by: Christoffer Jansson <jansson@google.com>
> Commit-Queue: Jeremy Leconte <jleconte@google.com>
> Cr-Commit-Position: refs/heads/main@{#35458}
TBR=mbonadei@webrtc.org,jansson@google.com,webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com,jleconte@webrtc.org
Change-Id: Ic4ab03d0e7f8bc1ce799d30e74420200d2f8f224
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: b/197492097
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/239644
Reviewed-by: Jeremy Leconte <jleconte@google.com>
Reviewed-by: Christoffer Jansson <jansson@google.com>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Jeremy Leconte <jleconte@google.com>
Cr-Commit-Position: refs/heads/main@{#35463}
If the number of samples does not fit in an AudioFrame, we should return
kSampleUnderrun to avoid crashes further downstream.
Bug: chromium:1265806
Change-Id: Ie94e1de53810167fd9b52ade72b3cb669a2a4f06
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/238666
Reviewed-by: Jakob Ivarsson <jakobi@webrtc.org>
Reviewed-by: Ivo Creusen <ivoc@webrtc.org>
Commit-Queue: Ivo Creusen <ivoc@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35459}
This will enable test results to be uploaded to ResultDB.
Bug: b/197492097
Change-Id: Iec28520c4cd8f35fcff2cbd105a4b851ef41b9fc
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/239641
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Christoffer Jansson <jansson@google.com>
Commit-Queue: Jeremy Leconte <jleconte@google.com>
Cr-Commit-Position: refs/heads/main@{#35458}
Changing to an index for-loop (instead of using std::transform) allows the compiler (clang for x86 at least) to use 3 different registers in the loop rather than just 1, resulting in less pipeline stall (I'd assume). Interestingly, the compiler unrolls the loop(s) completely in both cases.
Bug: None
Change-Id: I586773bc525e91bb6eb6638d5399928482306b9f
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/239364
Reviewed-by: Ivo Creusen <ivoc@webrtc.org>
Commit-Queue: Christian Schuldt <cschuldt@google.com>
Cr-Commit-Position: refs/heads/main@{#35453}
Current rate statistic tracker has assumption, the tracking window will
always be full after first filled up. This assumption looks not always
true. One example is the input_framerate_ tracker inside
video_stream_sender.cc which is used for setup frame droper and encoder.
Whenever there is a gap in video stream, like mute/unmute,
pacer pause/unpause etc. The fps detected from the rate_statistics
becomes samples_filled_partial_window / full_window_size, which could
be extremely low for a while. This creates a misalignment between the
fps we told encoder/frame dropper, and the real fps we fed into them,
which causes short-term serious overshot and very bad experience on
delay, avsync, congestion etc. This may also depends on how fast
encoder could react to the gap between set fps and real fps, but
libvpx and openh264 at least cannot handle this well.
So propose a fix to update first timestamp after tracker window
drained. This will give more accurate fps estimate similar based on
active window after sample gets drained
Bug: webrtc:13403
Change-Id: I96792c11091fe8bfa63e669f4360a3b3e95593e1
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/237720
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35447}
