Commit graph

60 commits

Author SHA1 Message Date
Erik Språng
bb56d4b0e2 Revert "Refactors BitrateProber with unit types and absolute probe time."
This reverts commit 739a5b3692.

Reason for revert: Speculate revert due to perf alerts.

Original change's description:
> Refactors BitrateProber with unit types and absolute probe time.
> 
> Using unit types improves readability and some conversion in PacedSender
> can be removed.
> 
> TimeUntilNextProbe() is replaced by NextProbeTime(), so returning an
> absolute time rather than a delta. This fits better with the upcoming
> TaskQueue based pacer, and is also what is already stored internally
> in BitrateProber.
> 
> Bug: webrtc:10809
> Change-Id: I5a4e289d2b53e99d3c0a2f4b36a966dba759d5cf
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/158743
> Commit-Queue: Erik Språng <sprang@webrtc.org>
> Reviewed-by: Sebastian Jansson <srte@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#29670}

TBR=sprang@webrtc.org,srte@webrtc.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: webrtc:10809
Change-Id: Ic0ad7d45031bf33c24583dfde308bdd8087a62aa
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/158799
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#29682}
2019-11-04 14:37:03 +00:00
Erik Språng
739a5b3692 Refactors BitrateProber with unit types and absolute probe time.
Using unit types improves readability and some conversion in PacedSender
can be removed.

TimeUntilNextProbe() is replaced by NextProbeTime(), so returning an
absolute time rather than a delta. This fits better with the upcoming
TaskQueue based pacer, and is also what is already stored internally
in BitrateProber.

Bug: webrtc:10809
Change-Id: I5a4e289d2b53e99d3c0a2f4b36a966dba759d5cf
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/158743
Commit-Queue: Erik Språng <sprang@webrtc.org>
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#29670}
2019-10-31 15:34:39 +00:00
Erik Språng
9c71e4936b Remove redundant BitrateProber::OnIncomingPacket() call
The extra call doesn't appear to have any side effects, but should be
removed nonetheless.

Bug: None
Change-Id: I45a98261828211b7bc7954acb779913249dc2b01
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/158620
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#29637}
2019-10-29 08:21:24 +00:00
Erik Språng
78c82a4040 Adds trial to always start probes with a small padding packet.
This will reduce bias caused by uncertainty in averaging window.

Bug: None
Change-Id: I5c4fe39ffe69fb4af87d86995196a54115d3e0b2
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/144720
Commit-Queue: Erik Språng <sprang@webrtc.org>
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#29374}
2019-10-03 17:19:22 +00:00
Mirko Bonadei
317a1f09ed Use std::make_unique instead of absl::make_unique.
WebRTC is now using C++14 so there is no need to use the Abseil version
of std::make_unique.

This CL has been created with the following steps:

git grep -l absl::make_unique | sort | uniq > /tmp/make_unique.txt
git grep -l absl::WrapUnique | sort | uniq > /tmp/wrap_unique.txt
git grep -l "#include <memory>" | sort | uniq > /tmp/memory.txt

diff --new-line-format="" --unchanged-line-format="" \
  /tmp/make_unique.txt /tmp/wrap_unique.txt | sort | \
  uniq > /tmp/only_make_unique.txt
diff --new-line-format="" --unchanged-line-format="" \
  /tmp/only_make_unique.txt /tmp/memory.txt | \
  xargs grep -l "absl/memory" > /tmp/add-memory.txt

git grep -l "\babsl::make_unique\b" | \
  xargs sed -i "s/\babsl::make_unique\b/std::make_unique/g"

git checkout PRESUBMIT.py abseil-in-webrtc.md

cat /tmp/add-memory.txt | \
  xargs sed -i \
  's/#include "absl\/memory\/memory.h"/#include <memory>/g'
git cl format
# Manual fix order of the new inserted #include <memory>

cat /tmp/only_make_unique | xargs grep -l "#include <memory>" | \
  xargs sed -i '/#include "absl\/memory\/memory.h"/d'

git ls-files | grep BUILD.gn | \
  xargs sed -i '/\/\/third_party\/abseil-cpp\/absl\/memory/d'

python tools_webrtc/gn_check_autofix.py \
  -m tryserver.webrtc -b linux_rel

# Repead the gn_check_autofix step for other platforms

git ls-files | grep BUILD.gn | \
  xargs sed -i 's/absl\/memory:memory/absl\/memory/g'
git cl format

Bug: webrtc:10945
Change-Id: I3fe28ea80f4dd3ba3cf28effd151d5e1f19aff89
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/153221
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Alessio Bazzica <alessiob@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#29209}
2019-09-17 15:47:29 +00:00
Erik Språng
f660e81a56 Revert "Simplify pacer queue"
This reverts commit 7db900e2e7.

Reason for revert: Speculative revert

Original change's description:
> Simplify pacer queue
> 
> This CL simplifies the pacer queue by removing the now unnecessary
> beginpop/cancelpop/finalizepop methods. Instead there's a const top()
> and a pop() much like an stl queue.
> Old methods using the deprecated pacing code path are cleaned away.
> 
> Bug: webrtc:10633
> Change-Id: Ib6da4d46a571bf56415172b790cc9e3f63206a38
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/150522
> Commit-Queue: Erik Språng <sprang@webrtc.org>
> Reviewed-by: Philip Eliasson <philipel@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#28997}

TBR=sprang@webrtc.org,philipel@webrtc.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: webrtc:10633
Change-Id: I38f61afed4f4d542e236bcce3152a3aab52c6e6b
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/151120
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#29030}
2019-09-01 12:59:06 +00:00
Erik Språng
7db900e2e7 Simplify pacer queue
This CL simplifies the pacer queue by removing the now unnecessary
beginpop/cancelpop/finalizepop methods. Instead there's a const top()
and a pop() much like an stl queue.
Old methods using the deprecated pacing code path are cleaned away.

Bug: webrtc:10633
Change-Id: Ib6da4d46a571bf56415172b790cc9e3f63206a38
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/150522
Commit-Queue: Erik Språng <sprang@webrtc.org>
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#28997}
2019-08-29 08:42:45 +00:00
Erik Språng
4208a13e65 Removes deprecated InsertPacket/TimeToSendPacket/TimeToSendPadding
The methods are no longer in use, this CL cleans away references and
updates any tests using them.

Bug: webrtc:10633
Change-Id: I2db301e0a021a2f85a8b9a74e409303baba407da
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/150520
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#28956}
2019-08-26 11:55:55 +00:00
Erik Språng
f5815fa6bb Remove WebRTC-Pacer-LegacyPacketReferencing flag and most usage
This flag has been default-off since Jul 24th (m77 branch) and apart
from a bug fixed on Aug 5th, there have been no reports of issues, so
let's remove it and start cleaning away the old code path.

Most of the usage within RtpSender/PacingController and their
respective unit tests are removed with this CL, but there will be
several more to follow.

Bug: webrtc:10633
Change-Id: I1986ccf093434ac8fbd8d6db82a0bb44f50b514e
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/149838
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#28930}
2019-08-21 16:40:55 +00:00
Erik Språng
d05edecf4c Extract most of PacedSender into PacedSendingController.
The Pacer now just handles interaction with Module/ProcessThread and
forwarding packets to PacketRouter.
All other logic is moved to PacedSendingController, including tests.
PacedSender unittest are now just some basic sanity tests.

Bug: webrtc:10809
Change-Id: I69223cd9d8300997375b03706d2e99c88e46241c
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/149041
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Commit-Queue: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#28886}
2019-08-19 09:07:28 +00:00