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1 /* | 1 /* |
2 * Copyright (c) 2017 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2017 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 | 10 |
11 #include "webrtc/modules/audio_processing/aec3/subtractor.h" | 11 #include "webrtc/modules/audio_processing/aec3/subtractor.h" |
12 | 12 |
13 #include <algorithm> | 13 #include <algorithm> |
14 #include <numeric> | 14 #include <numeric> |
15 #include <string> | 15 #include <string> |
16 | 16 |
17 #include "webrtc/base/random.h" | |
18 #include "webrtc/modules/audio_processing/aec3/aec_state.h" | 17 #include "webrtc/modules/audio_processing/aec3/aec_state.h" |
19 #include "webrtc/modules/audio_processing/test/echo_canceller_test_tools.h" | 18 #include "webrtc/modules/audio_processing/test/echo_canceller_test_tools.h" |
| 19 #include "webrtc/rtc_base/random.h" |
20 #include "webrtc/test/gtest.h" | 20 #include "webrtc/test/gtest.h" |
21 | 21 |
22 namespace webrtc { | 22 namespace webrtc { |
23 namespace { | 23 namespace { |
24 | 24 |
25 float RunSubtractorTest(int num_blocks_to_process, | 25 float RunSubtractorTest(int num_blocks_to_process, |
26 int delay_samples, | 26 int delay_samples, |
27 bool uncorrelated_inputs, | 27 bool uncorrelated_inputs, |
28 const std::vector<int>& blocks_with_echo_path_changes) { | 28 const std::vector<int>& blocks_with_echo_path_changes) { |
29 ApmDataDumper data_dumper(42); | 29 ApmDataDumper data_dumper(42); |
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162 for (size_t delay_samples : {0, 64, 150, 200, 301}) { | 162 for (size_t delay_samples : {0, 64, 150, 200, 301}) { |
163 SCOPED_TRACE(ProduceDebugText(delay_samples)); | 163 SCOPED_TRACE(ProduceDebugText(delay_samples)); |
164 | 164 |
165 float echo_to_nearend_power = RunSubtractorTest( | 165 float echo_to_nearend_power = RunSubtractorTest( |
166 100, delay_samples, false, blocks_with_echo_path_changes); | 166 100, delay_samples, false, blocks_with_echo_path_changes); |
167 EXPECT_NEAR(1.f, echo_to_nearend_power, 0.0000001f); | 167 EXPECT_NEAR(1.f, echo_to_nearend_power, 0.0000001f); |
168 } | 168 } |
169 } | 169 } |
170 | 170 |
171 } // namespace webrtc | 171 } // namespace webrtc |
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