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