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https://github.com/mollyim/webrtc.git
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93c9aa1914
with downstream fixes. Bug: webrtc:42226242 Change-Id: I88d7b5ffc1f86c01ea13948c27b4210d032f4190 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/361360 Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org> Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org> Commit-Queue: Harald Alvestrand <hta@webrtc.org> Cr-Commit-Position: refs/heads/main@{#42921}
44 lines
1.5 KiB
C++
44 lines
1.5 KiB
C++
/*
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* Copyright (c) 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 CALL_SIMULATED_PACKET_RECEIVER_H_
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#define CALL_SIMULATED_PACKET_RECEIVER_H_
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#include <cstdint>
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#include <optional>
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#include "call/packet_receiver.h"
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namespace webrtc {
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// Private API that is fixing surface between DirectTransport and underlying
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// network conditions simulation implementation.
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class SimulatedPacketReceiverInterface : public PacketReceiver {
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public:
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// Must not be called in parallel with DeliverPacket or Process.
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// Destination receiver will be injected with this method
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virtual void SetReceiver(PacketReceiver* receiver) = 0;
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// Reports average packet delay.
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virtual int AverageDelay() = 0;
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// Process any pending tasks such as timeouts.
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// Called on a worker thread.
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virtual void Process() = 0;
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// Returns the time until next process or nullopt to indicate that the next
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// process time is unknown. If the next process time is unknown, this should
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// be checked again any time a packet is enqueued.
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virtual std::optional<int64_t> TimeUntilNextProcess() = 0;
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};
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} // namespace webrtc
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#endif // CALL_SIMULATED_PACKET_RECEIVER_H_
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