webrtc/rtc_base/experiments/congestion_controller_experiment.h
Danil Chapovalov 0a1d189e50 Replace rtc::Optional with absl::optional in rtc_base
This is a no-op change because rtc::Optional is an alias to absl::optional

This CL generated by running script with parameter 'rtc_base'
Then manually fix where Optional was used without rtc prefix (patchset#3)

find $@ -type f \( -name \*.h -o -name \*.cc \) \
-exec sed -i 's|rtc::Optional|absl::optional|g' {} \+ \
-exec sed -i 's|rtc::nullopt|absl::nullopt|g' {} \+ \
-exec sed -i 's|#include "api/optional.h"|#include "absl/types/optional.h"|' {} \+

find $@ -type f -name BUILD.gn \
-exec sed -r -i 's|"[\./api]*:optional"|"//third_party/abseil-cpp/absl/types:optional"|' {} \+;

git cl format

Bug: webrtc:9078
Change-Id: I825f80cc8089747876ba6316d9e7c30e05716974
Reviewed-on: https://webrtc-review.googlesource.com/84585
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#23700}
2018-06-21 11:23:40 +00:00

42 lines
1.5 KiB
C++

/*
* Copyright 2018 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef RTC_BASE_EXPERIMENTS_CONGESTION_CONTROLLER_EXPERIMENT_H_
#define RTC_BASE_EXPERIMENTS_CONGESTION_CONTROLLER_EXPERIMENT_H_
#include <api/optional.h>
namespace webrtc {
class CongestionControllerExperiment {
public:
struct BbrExperimentConfig {
int exit_startup_on_loss;
int exit_startup_rtt_threshold_ms;
int fully_drain_queue;
int initial_conservation_in_startup;
int num_startup_rtts;
int probe_rtt_based_on_bdp;
int probe_rtt_disabled_if_app_limited;
int probe_rtt_skipped_if_similar_rtt;
int rate_based_recovery;
int rate_based_startup;
int slower_startup;
double encoder_rate_gain;
double encoder_rate_gain_in_probe_rtt;
double max_ack_height_window_multiplier;
double max_aggregation_bytes_multiplier;
double probe_bw_pacing_gain_offset;
double probe_rtt_congestion_window_gain;
};
static bool BbrControllerEnabled();
static bool InjectedControllerEnabled();
static absl::optional<BbrExperimentConfig> GetBbrExperimentConfig();
};
} // namespace webrtc
#endif // RTC_BASE_EXPERIMENTS_CONGESTION_CONTROLLER_EXPERIMENT_H_