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0810a7c25a
Add base class NetworkPredictor and NetworkPredictorFactory in /api, make it possible to inject customized NetworkPredictor in PeerConnectionFactory level. The NetworkPredictor object will be pass down to GoogCCNetworkControl and DelayBasedBwe. Bug: webrtc:10492 Change-Id: Iceeadbe1c9388b11ce4ac01ee56554cb0bf64d04 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/130201 Commit-Queue: Ying Wang <yinwa@webrtc.org> Reviewed-by: Per Kjellander <perkj@webrtc.org> Reviewed-by: Stefan Holmer <stefan@webrtc.org> Reviewed-by: Sami Kalliomäki <sakal@webrtc.org> Reviewed-by: Christoffer Rodbro <crodbro@webrtc.org> Cr-Commit-Position: refs/heads/master@{#27543}
54 lines
1.5 KiB
C++
54 lines
1.5 KiB
C++
/*
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* Copyright (c) 2012 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 MODULES_REMOTE_BITRATE_ESTIMATOR_INCLUDE_BWE_DEFINES_H_
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#define MODULES_REMOTE_BITRATE_ESTIMATOR_INCLUDE_BWE_DEFINES_H_
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#include <stdint.h>
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#include "absl/types/optional.h"
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#include "api/network_state_predictor.h"
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#include "api/units/data_rate.h"
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#define BWE_MAX(a, b) ((a) > (b) ? (a) : (b))
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#define BWE_MIN(a, b) ((a) < (b) ? (a) : (b))
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namespace webrtc {
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namespace congestion_controller {
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int GetMinBitrateBps();
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DataRate GetMinBitrate();
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} // namespace congestion_controller
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static const int64_t kBitrateWindowMs = 1000;
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extern const char kBweTypeHistogram[];
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enum BweNames {
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kReceiverNoExtension = 0,
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kReceiverTOffset = 1,
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kReceiverAbsSendTime = 2,
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kSendSideTransportSeqNum = 3,
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kBweNamesMax = 4
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};
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enum RateControlState { kRcHold, kRcIncrease, kRcDecrease };
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struct RateControlInput {
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RateControlInput(BandwidthUsage bw_state,
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const absl::optional<DataRate>& estimated_throughput);
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~RateControlInput();
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BandwidthUsage bw_state;
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absl::optional<DataRate> estimated_throughput;
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};
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} // namespace webrtc
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#endif // MODULES_REMOTE_BITRATE_ESTIMATOR_INCLUDE_BWE_DEFINES_H_
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