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1 /* | 1 /* |
2 * Copyright (c) 2016 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2016 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 #include <memory> | 10 #include <memory> |
11 | 11 |
| 12 #include "webrtc/modules/audio_coding/audio_network_adaptor/smoothing_filter.h" |
12 #include "webrtc/modules/remote_bitrate_estimator/aimd_rate_control.h" | 13 #include "webrtc/modules/remote_bitrate_estimator/aimd_rate_control.h" |
13 #include "webrtc/system_wrappers/include/clock.h" | |
14 #include "webrtc/test/gtest.h" | 14 #include "webrtc/test/gtest.h" |
15 | 15 |
16 namespace webrtc { | 16 namespace webrtc { |
17 namespace { | 17 namespace { |
18 | 18 |
19 constexpr int64_t kClockInitialTime = 123456; | 19 constexpr int64_t kClockInitialTime = 123456; |
20 | 20 |
21 struct AimdRateControlStates { | 21 struct AimdRateControlStates { |
22 std::unique_ptr<AimdRateControl> aimd_rate_control; | 22 std::unique_ptr<AimdRateControl> aimd_rate_control; |
23 std::unique_ptr<SimulatedClock> simulated_clock; | 23 std::unique_ptr<SimulatedClock> simulated_clock; |
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83 auto states = CreateAimdRateControlStates(); | 83 auto states = CreateAimdRateControlStates(); |
84 constexpr int kBitrate = 300000; | 84 constexpr int kBitrate = 300000; |
85 InitBitrate(states, kBitrate, states.simulated_clock->TimeInMilliseconds()); | 85 InitBitrate(states, kBitrate, states.simulated_clock->TimeInMilliseconds()); |
86 UpdateRateControl(states, kBwOverusing, kBitrate - 2000, | 86 UpdateRateControl(states, kBwOverusing, kBitrate - 2000, |
87 states.simulated_clock->TimeInMilliseconds()); | 87 states.simulated_clock->TimeInMilliseconds()); |
88 EXPECT_EQ(rtc::Optional<int>(46700), | 88 EXPECT_EQ(rtc::Optional<int>(46700), |
89 states.aimd_rate_control->GetLastBitrateDecreaseBps()); | 89 states.aimd_rate_control->GetLastBitrateDecreaseBps()); |
90 } | 90 } |
91 | 91 |
92 } // namespace webrtc | 92 } // namespace webrtc |
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