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439f0bc69a
This cl prepares for a later CL introducing a new send side congestion controller that will run on a task queue. It mostly consists of minor fixes but adds some new interfaces that are unused in practice. Bug: webrtc:8415 Change-Id: I1b58d0180a18eb15320d18733dac0dfe2e0f902a Reviewed-on: https://webrtc-review.googlesource.com/53321 Commit-Queue: Sebastian Jansson <srte@webrtc.org> Reviewed-by: Björn Terelius <terelius@webrtc.org> Reviewed-by: Stefan Holmer <stefan@webrtc.org> Cr-Commit-Position: refs/heads/master@{#22099}
39 lines
1.4 KiB
C++
39 lines
1.4 KiB
C++
/*
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* Copyright (c) 2017 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_PACING_PACER_H_
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#define MODULES_PACING_PACER_H_
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#include "modules/include/module.h"
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#include "modules/rtp_rtcp/include/rtp_rtcp_defines.h"
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namespace webrtc {
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class Pacer : public Module, public RtpPacketSender {
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public:
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virtual void SetEstimatedBitrate(uint32_t bitrate_bps) {}
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virtual void SetPacingRates(uint32_t pacing_rate_bps,
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uint32_t padding_rate_bps) {}
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virtual void SetEstimatedBitrateAndCongestionWindow(
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uint32_t bitrate_bps,
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bool in_probe_rtt,
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uint64_t congestion_window) {}
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virtual void OnBytesAcked(size_t bytes) {}
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void InsertPacket(RtpPacketSender::Priority priority,
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uint32_t ssrc,
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uint16_t sequence_number,
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int64_t capture_time_ms,
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size_t bytes,
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bool retransmission) override = 0;
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int64_t TimeUntilNextProcess() override = 0;
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void Process() override = 0;
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~Pacer() override {}
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};
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} // namespace webrtc
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#endif // MODULES_PACING_PACER_H_
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